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Sample records for in-patients regaining mental

  1. Weight regain after discontinuation of topiramate treatment in patients with migraine: a prospective observational study.

    PubMed

    Verrotti, Alberto; Parisi, Pasquale; Agostinelli, Sergio; Loiacono, Giulia; Marra, Francesca; Coppola, Giangennaro; Pisani, Laura Rosa; Gorgone, Gaetano; Striano, Pasquale; Pisani, Francesco; Belcastro, Vincenzo

    2015-02-01

    To monitor weight regain after therapy discontinuation in patients with migraine experiencing weight loss during topiramate (TPM) treatment. Patients with migraine without aura were enrolled in this observational prospective study. Weight, body mass index (BMI), waist circumference, systolic and diastolic blood pressure, plasma levels of total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, triglycerides, leptin, and ghrelin, and homeostatic model assessment of insulin resistance (HOMA-IR) were evaluated before starting TPM (T1), at 3 (T2) and 6 (T3) months of treatment and 6 months after withdrawal of TPM (T4). Weight loss/regain was considered as a change of 5% of pre-TPM body weight. A total of 241 patients were analyzed. Of these, 87 (36%) patients experienced weight loss on TPM medication. During TPM therapy significant reductions in mean values of weight (p<0.001), BMI (p<0.001), waist circumference (p<0.01), HOMA-IR (p<0.01), and leptin (p<0.01) were observed. After TPM discontinuation, all of these parameters showed a clear trend to increase at T4, achieving pre-TPM values in 27 patients. Among potential predictors, only HOMA-IR before starting TPM (parameter estimate=1.36, effect size=0.75; p=0.006) was significantly associated with weight regain after therapy discontinuation. Loss of body weight is a reversible effect, which at 6 months after TPM discontinuation shows a clear trend to return to baseline values. HOMA-IR is the only predictive factor of weight regain.

  2. Predictors of weight regain in patients who underwent Roux-en-Y gastric bypass surgery.

    PubMed

    Shantavasinkul, Prapimporn Chattranukulchai; Omotosho, Philip; Corsino, Leonor; Portenier, Dana; Torquati, Alfonso

    2016-11-01

    Roux-en-Y gastric bypass (RYGB) is a highly effective treatment for obesity and results in long-term weight loss and resolution of co-morbidities. However, weight regain may occur as soon as 1-2 years after surgery. This retrospective study aimed to investigate the prevalence of weight regain and possible preoperative predictors of this phenomenon after RYGB. An academic medical center in the United States. A total of 1426 obese patients (15.8% male) who underwent RYGB during January 2000 to 2012 and had at least a 2-year follow-up were reviewed. We included only patients who were initially successful, having achieved at least 50% excess weight loss at 1 year postoperatively. Patients were then categorized into either the weight regain group (WR) or sustained weight loss (SWL) group based upon whether they gained≥15% of their 1-year postoperative weight. Weight regain was observed in 244 patients (17.1%). Preoperative body mass index was similar between groups. Body mass index was significantly higher and percent excess weight loss was significantly lower in the WR group (P<.001). Average weight regain was 19.5±9.3 kg and-.8±8.5 in the WR and SWL groups, respectively (P<.001). Time elapsed since RYGB was significantly longer in the WR group (WR 6.0±2.4 years versus SWL 3.3±1.8 years; P<.001; range 2-12 yr). Patients in the WR group were significantly younger (WR 42.3±9.8 yr versus SWL 45.7±10.8 years; P<.001), had fewer co-morbidities, and were less likely to have type 2 diabetes with insulin dependence preoperatively. Univariate analysis found that older age, male gender, having hypertension, dyslipidemia, and insulin-treated type 2 diabetes were all factors associated with sustained weight loss. Moreover, a longer duration after RYGB was associated with weight regain. Multivariate analysis revealed that younger age was a significant predictor of weight regain even after adjusting for time since RYGB. The present study confirmed that a longer interval

  3. Mechanisms of long-term weight regain in patients undergoing sleeve gastrectomy.

    PubMed

    Alvarez, Veronica; Carrasco, Fernando; Cuevas, Ada; Valenzuela, Barbara; Muñoz, Giselle; Ghiardo, Daniela; Burr, Maria; Lehmann, Yael; Leiva, Maria J; Berry, Marcos; Maluenda, Fernando

    2016-03-01

    Weight regain after bariatric surgery may be associated with behavioral, metabolic, or mechanical factors alone or in combination. The aim of this study was to investigate which factors are related to weight regain in the long-term after sleeve gastrectomy (SG). A retrospective case-control study with 40 patients undergoing SG (32 women, 8 men; age 42.9 ± 10.7 y; preoperative body mass index 35 ± 2.8 kg/m(2)), was performed. Patients were grouped according percentile->50% (cases) or <50% (controls)-of weight regain (%WR cutoff: 25% of weight loss). Weight history, anthropometry, glucose, insulin, homeostasis model assessment-estimated insulin resistance (HOMA-IR), thyroid-stimulating hormone, resting energy expenditure, body composition, dietary survey, psychological test, and physical activity were recorded. Residual gastric capacity was estimated using a radiologic method. RESULTS (MEDIAN [P25-P75]): The evaluation was conducted 38.5 mo (34-41 mo) after SG. Percent weight regain ranged from 2.7% to 129.2% (25.4% [13-37.1]). Patients in the higher %WR group had a greater residual gastric volume (252.7 ± 108.4 versus 148.5 ± 25.3; P < 0.05) and the estimated volume was significantly correlated with %WR (r = 0.673; P = 0.023). Significantly higher body mass index (P = 0.001), resting energy expenditure (P = 0.04), fasting insulin (P = 0.01), and HOMA-IR (P = 0.02) were observed in the higher %WR group. A higher fat intake and a trend toward higher total energy intake were observed in the group with greater %WR. Clinical or borderline levels of anxiety were more frequently observed in the higher %WR group (70% versus 30%; P = 0.01). Results from the present study demonstrated that the most important factor associated with long-term weight regain after SG was residual gastric volume. Additional prospective studies with larger numbers of patients are necessary to confirm our results. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Evaluation of an endoscopic suturing device for transoral outlet reduction in patients with weight regain following Roux-en-Y gastric bypass.

    PubMed

    Jirapinyo, P; Slattery, J; Ryan, M B; Abu Dayyeh, B K; Lautz, D B; Thompson, C C

    2013-07-01

    A dilated gastrojejunal anastomosis (GJA) is thought to be associated with weight regain in patients with Roux-en-Y gastric bypass (RYGB). Due to a high rate of perioperative morbidity, surgical revision is not generally performed. The aim of this study was to assess the technical feasibility, safety, and early outcomes of a procedure using a commercially available endoscopic suturing device to reduce the diameter of the GJA. This was a retrospective analysis of 25 consecutive patients who underwent transoral outlet reduction (TORe) for dilated GJA and weight regain. An endoscopic suturing device was used to place sutures at the margin of the GJA in order to reduce its aperture. On chart review, clinical data were available at 3, 6, and 12 months. Patients had regained a mean of 24 kg from their weight loss nadir and had a mean body mass index of 43 kg/m2 at the time of endoscopic revision. Average anastomosis diameter was 26.4 mm. Technical success was achieved in all patients (100 %) with a mean reduction in anastomosis diameter to 6 mm (range 3 - 10 mm), representing a 77.3 % reduction. The mean weight loss in successful cases was 11.5 kg, 11.7 kg, and 10.8 kg at 3, 6, and 12 months, respectively. There were no major complications. This case series demonstrated the technical feasibility, safety, and efficacy of performing gastrojejunostomy reduction using a commercially available endoscopic suturing device. This technique may represent an effective and minimally invasive option for the management of weight regain in patients with RYGB. © Georg Thieme Verlag KG Stuttgart · New York.

  5. d-Cycloserine Facilitation of Exposure Therapy Improves Weight Regain in Patients With Anorexia Nervosa: A Pilot Randomized Controlled Trial

    PubMed Central

    Levinson, Cheri A.; Rodebaugh, Thomas L.; Fewell, Laura; Kass, Andrea E.; Riley, Elizabeth N.; Stark, Lynn; McCallum, Kimberly; Lenze, Eric J.

    2016-01-01

    Objective Exposure therapy in anorexia nervosa has preliminarily been shown to be effective for increasing food intake. d-Cycloserine is a glutamatergic N-methyl-d-aspartate receptor agonist that has been shown to facilitate the benefits of exposure therapy for anxiety disorders by enhancing the emotional learning in the exposures; therefore, we examined d-cycloserine–facilitation of exposure therapy to increase body mass index (BMI) in patients with anorexia nervosa. Method Participants (N = 36) with anorexia nervosa (diagnosed via DSM-IV) were recruited from a partial hospitalization eating disorder clinic between February 2013 and November 2013. Participants were randomly assigned to receive exposure therapy plus d-cycloserine (n = 20) or placebo (n = 16). Participants completed psychoeducation and 4 sessions of exposure therapy, with medication (d-cycloserine vs placebo) given prior to the first 3 exposure sessions. They also completed a 1-month follow-up. Results As hypothesized, participants in the d-cycloserine group showed a significantly greater increase in BMI than those in the placebo group (Wilk Λ = 0.86, F3,32 = 2.20, P = .043, ηp2 = 0.12). d-Cycloserine participants gained 3 pounds relative to 0.5 pounds in the placebo group. Both groups experienced significantly decreased anxiety over the course of therapy (Wilk Λ = 0.80, F3,32 = 3.32, P = .023, ηp2 = 0.20). Conclusions This study preliminarily demonstrates that d-cycloserine facilitates exposure therapy for anorexia nervosa, leading to increased weight gain. A potential mechanism is that participants who receive d-cycloserine may generalize learning from within-session exposures to food intake during other similar meals, resulting in sustained increases in BMI. Further research is needed to confirm these findings and test the putative mechanism that generalized learning from exposure therapy can increase BMI and stabilize a healthy weight. Trial Registration ClinicalTrials.gov identifier: NCT

  6. Carbamazepine-Induced Hyponatremia in Patients with Mental Retardation.

    ERIC Educational Resources Information Center

    Kastner, Ted; And Others

    1992-01-01

    This study of 40 patients with mental retardation receiving carbamazepine found hyponatremia in only 5 percent of these patients and found a statistically, but not clinically, significant decrease in serum sodium levels in patients receiving anticonvulsant polytherapy. Results support the use of this drug with patients with mental retardation and…

  7. Carbamazepine-Induced Hyponatremia in Patients with Mental Retardation.

    ERIC Educational Resources Information Center

    Kastner, Ted; And Others

    1992-01-01

    This study of 40 patients with mental retardation receiving carbamazepine found hyponatremia in only 5 percent of these patients and found a statistically, but not clinically, significant decrease in serum sodium levels in patients receiving anticonvulsant polytherapy. Results support the use of this drug with patients with mental retardation and…

  8. Weight Regain Following Sleeve Gastrectomy-a Systematic Review.

    PubMed

    Lauti, Melanie; Kularatna, Malsha; Hill, Andrew G; MacCormick, Andrew D

    2016-06-01

    Sleeve gastrectomy (SG) is a commonly performed bariatric procedure. Weight regain following SG is a significant issue. Yet the defining, reporting and understanding of this phenomenon remains largely neglected. Systematic review was performed to locate articles reporting the definition, rate and/or cause of weight regain in patients at least 2 years post-SG. A range of definitions employed to describe weight regain were identified in the literature. Rates of regain ranged from 5.7 % at 2 years to 75.6 % at 6 years. Proposed causes of weight regain included initial sleeve size, sleeve dilation, increased ghrelin levels, inadequate follow-up support and maladaptive lifestyle behaviours. Bariatric literature would benefit from standardising definitions used to report weight regain and its rate in clinical series. Larger prospective studies are required to further understand mechanisms of weight regain following SG.

  9. Prevention of Weight Regain Following Bariatric Surgery.

    PubMed

    Kushner, Robert F; Sorensen, Kirsten Webb

    2015-06-01

    Bariatric surgery is an effective treatment for patients with severe or moderate obesity; however, long-term studies have identified that weight regain occurs post-operatively among a portion of patients. The underlying factors that influence weight regain following bariatric surgery are multifactorial and include endocrine/metabolic alterations, anatomic surgical failure, nutritional indiscretion, mental health issues, and physical inactivity. The extent and significance of these factors is currently uncertain and likely varies between individuals and the operative procedure performed. Multiple observational and non-randomized studies and a few randomized controlled trials have been reported that focus on improving post-operative weight loss. Across all of the behavioral and group support studies, patients in the treatment groups showed either no benefit or modestly greater weight loss than patients in the control groups. There are no randomized controlled trials that have specifically targeted weight regain. Additional clinical research is needed to identify etiological factors and interventional strategies.

  10. Sparing of Spatial Mental Imagery in Patients with Hippocampal Lesions

    ERIC Educational Resources Information Center

    Kim, Soyun; Borst, Grégoire; Thompson, William L.; Hopkins, Ramona O.; Kosslyn, Stephen M.; Squire, Larry R.

    2013-01-01

    In four experiments, we explored the capacity for spatial mental imagery in patients with hippocampal lesions, using tasks that minimized the role of learning and memory. On all four tasks, patients with hippocampal lesions performed as well as controls. Nonetheless, in separate tests, the patients were impaired at remembering the materials that…

  11. Sparing of Spatial Mental Imagery in Patients with Hippocampal Lesions

    ERIC Educational Resources Information Center

    Kim, Soyun; Borst, Grégoire; Thompson, William L.; Hopkins, Ramona O.; Kosslyn, Stephen M.; Squire, Larry R.

    2013-01-01

    In four experiments, we explored the capacity for spatial mental imagery in patients with hippocampal lesions, using tasks that minimized the role of learning and memory. On all four tasks, patients with hippocampal lesions performed as well as controls. Nonetheless, in separate tests, the patients were impaired at remembering the materials that…

  12. Osteoprotegerin levels in patients with severe mental disorders

    PubMed Central

    Hope, Sigrun; Melle, Ingrid; Aukrust, Pål; Agartz, Ingrid; Lorentzen, Steinar; Steen, Nils Eiel; Djurovic, Srdjan; Ueland, Thor; Andreassen, Ole A.

    2010-01-01

    Background Severe mental disorders are associated with elevated levels of inflammatory markers. In the present study, we investigated whether osteoprotegerin (OPG), a member of the tumour necrosis factor receptor family involved in calcification and inflammation, is elevated in patients with severe mental disorders. Methods We measured the plasma levels of OPG in patients with severe mental disorders (n = 312; 125 with bipolar disorder and 187 with schizophrenia) and healthy volunteers (n = 239). Results The mean plasma levels of OPG were significantly higher in patients than in controls (t531 = 2.6, p = 0.01), with the same pattern in bipolar disorder and schizophrenia. The increase was significant after adjustment for possible confounding variables, including age, sex, ethnic background, alcohol consumption, liver and kidney function, diabetes, cardiovascular disease, autoimmune diseases and levels of cholesterol, glucose and C-reactive protein. Limitations Owing to the cross-sectional design, it is difficult to determine causality. Conclusion Our results indicate that elevated OPG levels are associated with severe mental disorders and suggest that mechanisms related to calcification and inflammation may play a role in disease development. PMID:20569643

  13. Midterm outcomes of revisional surgery for gastric pouch and gastrojejunal anastomotic enlargement in patients with weight regain after gastric bypass for morbid obesity.

    PubMed

    Hamdi, Abdulrahman; Julien, Christopher; Brown, Phillip; Woods, Ian; Hamdi, Anas; Ortega, Gezzer; Fullum, Terrence; Tran, Daniel

    2014-08-01

    Reoperative surgery for the morbidly obese has become increasingly common due to postoperative weight regain. There are limited studies evaluating the effectiveness of revisional surgery. This study evaluates the weight loss outcomes of revisional surgery over a 2-year period at our University Hospital, USA. Of the 412 patients who underwent laparoscopic bariatric surgery between June 2009 and June 2011, we identified 25 patients who had Roux-en-Y gastric bypass (RYGB) originally, who underwent laparoscopic revisional surgery for weight regain. Preoperative and postoperative data were reviewed. Statistical analysis was performed using paired t test. This study includes 0 male and 25 female patients with an average age of 42 (range min to max: 28-58), mean original body mass index (BMI) of 54.6 kg/m(2) (r = 37.3-80.7), average lowest BMI achieved of 32.2 (r = 20.1-50.9), and average BMI at the time of revision of 41.0 kg/m(2) (r = 29.5-60.7, standard deviation (SD) = 8.5). All laparoscopic revisions consisted of resizing the gastric pouch by resection and recreating the gastrojejunostomy. Average hospital length of stay was 1.28 days (r = 1-4). Perioperative morbidity was 8 %; one patient developed a trocar site hernia which required repair, and another suffered postoperative bleeding requiring transfusion. There was no mortality. Postoperative BMI averages at 3, 6, 9, 12, and 24 months were 35.0 (SD = 7.15), 34.7 (SD = 4.26), 36.2 (SD = 7.63), 33.0 (SD = 6.58), and 44.2 (SD = 12.87), respectively. Statistically significant weight loss was achieved at 3 [t (10) = 6.74, p < 0.05], 6 [t (7) = 4.69, p < 0.05], 9 [t (9) = 2.94, p < 0.05], and 12 [t (6) = 3.78, p < 0.05] months. However, there was no statistically significant weight loss at 24 months postoperatively [t (4) = -0.16, p > 0.05]. Laparoscopic revisional bariatric surgery can be performed with significant weight loss up to 1

  14. Theory of mind in patients with schizophrenia: is mentalizing delayed?

    PubMed

    Pedersen, Anya; Koelkebeck, Katja; Brandt, Matthias; Wee, Melissa; Kueppers, Kerstin Annika; Kugel, Harald; Kohl, Waldemar; Bauer, Jochen; Ohrmann, Patricia

    2012-05-01

    Functional imaging studies have used numerous neurocognitive designs to investigate brain activation during theory of mind (ToM) tasks in patients with schizophrenia. The majority of studies asks participants to retrospectively attribute mental states to others. We used a novel animated task to investigate implicit mentalizing online. Because behavioral studies have revealed slower ToM performance reaction times in patients with schizophrenia, we hypothesized that time would influence functional MRI (fMRI) activation patterns also. We applied the "Moving Shapes" paradigm, which involves two interacting triangles, to a functional MRI block design and investigated the neural activation patterns of 15 patients with schizophrenia and 14 healthy controls. We additionally analyzed the first and second halves of each video separately to assess time-related differences. Overall, patients with schizophrenia showed increased activation in the inferior and middle frontal gyri, the superior temporal gyrus, the precuneus and the cerebellum compared with controls during ToM versus non-ToM videos. Most importantly, patients with schizophrenia had predominantly increased activation in ToM-related brain areas during the second half of the ToM paradigm, whereas the activation in areas of the ToM-network in healthy controls occurred during the first half of the presentation. Our results confirm recent findings of significantly stronger neural activations that encompass the fronto-temporo-parietal cerebral areas in patients with schizophrenia compared with controls during ToM tasks. The observation of slower cognitive processing in patients with schizophrenia during mentalizing might explain some of the contradictory imaging findings in these patients and have implications for cognitive remediation. Copyright © 2012 Elsevier B.V. All rights reserved.

  15. Object versus spatial visual mental imagery in patients with schizophrenia.

    PubMed

    Aleman, André; de Haan, Edward H F; Kahn, René S

    2005-01-01

    Recent research has revealed a larger impairment of object perceptual discrimination than of spatial perceptual discrimination in patients with schizophrenia. It has been suggested that mental imagery may share processing systems with perception. We investigated whether patients with schizophrenia would show greater impairment regarding object imagery than spatial imagery. Forty-four patients with schizophrenia and 20 healthy control subjects were tested on a task of object visual mental imagery and on a task of spatial visual mental imagery. Both tasks included a condition in which no imagery was needed for adequate performance, but which was in other respects identical to the imagery condition. This allowed us to adjust for nonspecific differences in individual performance. The results revealed a significant difference between patients and controls on the object imagery task (F(1,63) = 11.8, p = 0.001) but not on the spatial imagery task (F(1,63) = 0.14, p = 0.71). To test for a differential effect, we conducted a 2 (patients v. controls) small ha, Cyrillic 2 (object task v. spatial task) analysis of variance. The interaction term was statistically significant (F(1,62) = 5.2, p = 0.026). Our findings suggest a differential dysfunction of systems mediating object and spatial visual mental imagery in schizophrenia.

  16. Object versus spatial visual mental imagery in patients with schizophrenia

    PubMed Central

    Aleman, André; de Haan, Edward H.F.; Kahn, René S.

    2005-01-01

    Objective Recent research has revealed a larger impairment of object perceptual discrimination than of spatial perceptual discrimination in patients with schizophrenia. It has been suggested that mental imagery may share processing systems with perception. We investigated whether patients with schizophrenia would show greater impairment regarding object imagery than spatial imagery. Methods Forty-four patients with schizophrenia and 20 healthy control subjects were tested on a task of object visual mental imagery and on a task of spatial visual mental imagery. Both tasks included a condition in which no imagery was needed for adequate performance, but which was in other respects identical to the imagery condition. This allowed us to adjust for nonspecific differences in individual performance. Results The results revealed a significant difference between patients and controls on the object imagery task (F1,63 = 11.8, p = 0.001) but not on the spatial imagery task (F1,63 = 0.14, p = 0.71). To test for a differential effect, we conducted a 2 (patients v. controls) х 2 (object task v. spatial task) analysis of variance. The interaction term was statistically significant (F1,62 = 5.2, p = 0.026). Conclusions Our findings suggest a differential dysfunction of systems mediating object and spatial visual mental imagery in schizophrenia. PMID:15644999

  17. Metabolic syndrome in patients with severe mental illness in Gorgan

    PubMed Central

    Kamkar, Mohammad Zaman; Sanagoo, Akram; Zargarani, Fatemeh; Jouybari, Leila; Marjani, Abdoljalal

    2016-01-01

    Background: Metabolic syndrome is commonly associated with cardiovascular diseases and psychiatric mental illness. Hence, we aimed to assess the metabolic syndrome among severe mental illness (SMI). Materials and Methods: The study included 267 patients who were referred to the psychiatric unit at 5th Azar Education Hospital of Golestan University of Medical Sciences in Gorgan, Iran. Results: The mean waist circumference, systolic and diastolic blood pressure, triglyceride and fasting blood glucose levels were significantly higher in the SMI with metabolic syndrome, but the high density lipoprotein (HDL)-cholesterol was significantly lower. The prevalence of metabolic syndrome in SMI patients was 20.60%. There were significant differences in the mean of waist circumference, systolic (except for women) and diastolic blood pressure, triglyceride, HDL-cholesterol and fasting blood glucose in men and women with metabolic syndrome when compared with subjects without metabolic syndrome. The prevalence of metabolic syndrome in SMI women was higher than men. The most age distribution was in range of 30-39 years old. The most prevalence of metabolic syndrome was in age groups 50-59 years old. The prevalence of metabolic syndrome was increased from 30 to 59 years old. Conclusion: The prevalence of metabolic syndrome in patients with SMI in Gorgan is almost similar to those observed in Asian countries. The prevalence of metabolic syndrome was lower than western countries. These observations may be due to cultural differences in the region. It should be mention that the families of mental illness subjects in our country believe that their patients must be cared better than people without mental illness. These findings of this study suggest that mental illness patients are at risk of metabolic syndrome. According to our results, risk factors such as age and gender differences may play an important role in the presence of metabolic syndrome. In our country, women do less

  18. Digital vasodilatation during mental stress in patients with Raynaud's disease.

    PubMed

    Halperin, J L; Cohen, R A; Coffman, J D

    1983-11-01

    Fingertip blood flow was measured by venous occlusion plethysmography before and during a stressful mental task consisting of rapid serial arithmetic calculations in a 25 degrees C room. Significant rises in heart rate and blood pressure indicated that stress was actually induced in all individuals. During mental stress in normal subjects, blood flow decreased (46.4 +/- 6.2 to 22.4 +/- 4.9 ml X min-1 per 100 ml tissue; P less than 0.01) and vascular resistance increased (2.1 +/- 0.4 to 7.6 +/- 2.2 units; P less than 0.01). Patients with Raynaud's disease unexpectedly increased blood flow (15.4 +/- 4.2 to 21.6 +/- 5.7; P = 0.05) and decreased vascular resistance (9.7 +/- 2.3 to 7.1 +/- 1.4; P = 0.05). Ten additional normal subjects were studied in a cool room (20 degrees C). Their digits remained vasoconstricted during stress, as blood flow (7.4 +/- 2.9 to 5.1 +/- 1.3) and vascular resistance (31.5 +/- 11.1 to 34.4 +/- 8.2) varied insignificantly (P greater than 0.10). The digital vasodilatation which occurs during mental stress in patients with Raynaud's disease was not altered by pretreatment with oral indomethacin, with intra-arterial propranolol or atropine, or by digital nerve block. These findings suggest the existence of an active digital vasodilatory mechanism in patients with Raynaud's disease.

  19. Assessment of dyssynchrony in patients with severe heart failure by nuclear imaging: paradise lost and regained or lost and gone forever?

    PubMed

    Mule, Jacopo Dalle; Martinelli, Felice

    2005-02-01

    Cardiac resynchronization therapy, based on biventricular and/or left ventricular preexcitation, is a recently introduced therapeutic option for patients with severe heart failure and intraventricular conduction disturbances. The invasive nature and expense of resynchronization therapy has highlighted the need to prospectively identify optimal candidates, because of the poor correlation of QRS duration with patient response. Scintigraphy and positron emission tomography made it possible the research investigation of the pathophysiological consequences of cardiac conduction disturbances on myocardial contraction, metabolism, and perfusion. Increasing evidence shows that nuclear imaging techniques allow a comprehensive evaluation of the candidates to resynchronization. In fact, phase analysis of equilibrium radionuclide angiography enables a simple, quick and reliable measurement of both of inter- and intraventricular mechanical dyssynchrony, affording an optimal predictive accuracy of the response. In addition, being scintigraphic data highly reproducible, they are suitable for sequential longitudinal follow-up of the ventricular performance and mechanical dyssynchrony in patients implanted with devices.

  20. Mental capacity in patients involuntarily or voluntarily receiving psychiatric treatment for an acute mental disorder.

    PubMed

    Mandarelli, Gabriele; Tarsitani, Lorenzo; Parmigiani, Giovanna; Polselli, Gian M; Frati, Paola; Biondi, Massimo; Ferracuti, Stefano

    2014-07-01

    Despite the growing amount of data, much information is needed on patients' mental capacity to consent to psychiatric treatment for acute mental disorders. The present study was undertaken to compare differences in capacity to consent to psychiatric treatment in patients treated voluntarily and involuntarily and to investigate the role of psychiatric symptoms, competency, and cognitive functioning in determining voluntariness of hospital admission. Involuntary patients were interviewed with the MacArthur Competence Assessment Tool for Treatment (MacCAT-T), the 24-item Brief Psychiatric Rating Scale (BPRS), the Mini Mental State Examination (MMSE) and the Raven's Colored Progressive Matrices, and their data were compared with those for age- and sex-matched voluntary patients. Involuntary patients performed worse in all MacCAT-T subscales. Capacity to consent to treatment varied widely within each group. Overall, involuntary patients have worse consent-related mental capacity than those treated voluntarily, despite capacity to consent to treatment showing a significant variability in both groups. © 2014 American Academy of Forensic Sciences.

  1. Intrusive mental imagery in patients with persecutory delusions.

    PubMed

    Schulze, Katja; Freeman, Daniel; Green, Catherine; Kuipers, Elizabeth

    2013-01-01

    Recent theoretical and experimental work indicates a close connection between anxiety and paranoia. Cognitive processes that lead to the persistence of anxiety disorders may have a similar role in persecutory fears. One factor identified as important in anxiety disorders are intrusive mental images. These negative images are common in anxiety disorders, and associated with symptom persistence. The aim of the current study was to examine intrusive mental images in individuals with persecutory delusions. The prevalence and characteristics of self-reported paranoia-related intrusive images, and relationships between image ratings and clinical symptoms were examined in 40 patients with persecutory delusions. It was found that 73% (n = 29) of patients reported paranoia-related, recurrent intrusive images (e.g. being attacked with a knife). The degree to which the images provoked anxiety was associated both with greater general anxiety and with more distressing persecutory delusions. It is concluded that intrusive images may be relatively common in patients with persecutory delusions and may contribute to the distress of paranoid experiences. Re-scripting such images and their associated memories might be a way of developing cognitive behavioural therapy for psychosis.

  2. Mental status in patients with chronic bacterial prostatitis

    PubMed Central

    Banyra, Oleg; Ivanenko, Olha; Nikitin, Oleg

    2013-01-01

    Introduction Chronic prostatitis is a widespread urological disease with a lengthy course and a propensity to frequent recurrences. Adequate response to anti–inflammatory therapy is lacking in a high percentage of patients, which causes them to seek medical advice from different doctors. Thus, the physicians are challenged to look for other reasons causing the pathological symptoms. Material and methods We have reviewed the patients with treatment–resistant chronic bacterial prostatitis (CBP) from the perspective of psychosomatic medicine. For the evaluation of primary mental status and treatment control we used standard approved questionnaires. All 337 CBP patients initially underwent therapy aimed at pathogen eradication. If psychopathological symptoms were evident and dominated over urological ones, the patients were referred to psychiatric evaluation and treatment. Results The frequency of concomitant psychosomatic disorders (PSD) in patients with CBP was 28.2% and neurotic disorders – 26.4%. Adequate multimodal anti–inflammatory therapy followed by a few sessions of psychotherapy decreased the manifestations of PSD in 30.5%, neurotic disorders in 51.7%, and premature ejaculation in 60.5% of patients with CBP. The addition of pharmacotherapy to psychotherapy is effective in treatment–resistant cases. However, after multimodal treatment, 31.5% of pts. with PSD and 13.5% of pts. with neurotic disorders still remain treatment–resistant and required in–depth long–term psychiatric care. Conclusions A significant portion of CBP patients were diagnosed with neurotic, psychosomatic, and/or depressive disorders. Antibacterial and anti–inflammatory therapy, when followed by appropriate psychotherapy and pharmacotherapy, significantly decrease the manifestations of mental disorders in CBP patients. PMID:24579003

  3. The influence of visual feedback on the mental representation of gait in patients with THR: a new approach for an experimental rehabilitation strategy.

    PubMed

    Schega, Lutz; Bertram, Dietrich; Fölsch, Cassandra; Hamacher, Dennis; Hamacher, Daniel

    2014-03-01

    Due to total hip replacement (THR), patients reveal abnormal gait patterns which post-operative do often not return to "normal". The restoration towards normal gait reduces stress on the adjacent joints which consequently reduces risk of osteoarthrosis development. Motor-performance is related to the structure of the movement in long-term memory, thus it seems to be essential to imprint correct gait patterns in there. Mental representation structures can develop over the course of training and visual feedback presumably helps regaining a better representation of gait in long-term memory. The purpose of this study is to evaluate the effect of visual feedback on mental representation in patients with THR. In a randomized controlled trial, 20 women (57 ± 6 years) with THR have been enrolled. Subjects were randomly assigned to a control group (CG) or intervention group (IG). Additionally to inpatient treatment, all subjects participated in a standardized gait training including either an intervention based on verbal information from a physiotherapist (CG) or an intervention based on real-time visual feedback (IG). Mental representation was measured in pre-test and post-test using the structure-dimensional analysis. Results indicate significant improvements in mental representation of gait in the post-test only in IG, suggesting that beneficial effects were provoked by visual feedback.

  4. Surface architectonics of peripheral blood erythrocytes in patients with mental diseases.

    PubMed

    Novitskii, V V; Ryazantseva, N V; Semin, I R

    2000-10-01

    Scanning electron microscopy demonstrated altered surface topography of peripheral erythrocytes in patients with nonpsychotic mental diseases, nonmetabolic mental retardation, and paranoid schizophrenia. Maximum decrease in the number of biconcave diskocytes and accumulation of transitional, prehemolytic, and degenerative forms of erythrocytes were found in schizophrenia.

  5. [Mental disorders in patients infected with the human immunodeficiency virus].

    PubMed

    Gallego Deike, L; Gordillo Alvarez-Valdés, M V

    2001-11-01

    The present review aims to offer a concise of information about the diverse mental disorders affecting HIV-infected patients. Although most studies coincide in remarking that HIV-infected patients are frequently burden with psychological distress, the prevalence of the different mental disorders being present at the time of evaluation is widely variable. HIV infection clinical stage, prior psychiatric morbidity, and sociodemographic issues are also related to the type and risk for mental disorders. When planning therapeutic interventions, psychopharmacological or psychological, for HIV-infected patients several peculiarities should be taken into account. The accurate psychosocial evaluation and prompt therapeutic intervention, could help to reduce psychiatric-psychologic morbidity in a population of patients with multifactorial impairment in their quality of life and improve the adherence to treatment.

  6. BRIEF IN-PATIENT FAMILY INTERVENTION IN MENTAL RETARDATION

    PubMed Central

    Narayanan, H.S.; Girimaji, S.R.; Gandhi, D.H.; Raju, K. Maruthai; Rao, P. Madhu; Nardev, G.

    1988-01-01

    SUMMARY A novel programme of intervention - brief inpatient family intervention - was formulated to impart the training skills to the parents of mentally retarded children to optimise the development of their retarded child. During the period of this study. 106 mentally retarded children with different socio-demographic backgrounds and degrees of handicap participated in this programme, with encouraging results. The individualised management plan, spread over 2 weeks of inpatient stay, included intensive counselling, training of the parents in techniques of multisensory stimulation, speech, motor, and self-help skills training, behaviour modification and medical management, as required. The programme could serve as a suitable model for professionals working with the mentally retarded, to implement with limited resources. PMID:21927322

  7. Predictors in use of mental health resources: The role of behaviour problems in patients with severe mental illness.

    PubMed

    Bellido-Zanin, Gloria; Vázquez-Morejón, Antonio J; Martín-Rodríguez, Agustín; Pérez-San-Gregorio, Maria Ángeles

    2017-09-01

    In recent years, more variables are being included in the use of mental health resource prediction models. Some studies have shown that how well the patient can function is important for this prediction. However, the relevance of a variable as important as behaviour problems has scarcely been explored. This study attempted to evaluate the effect of behaviour problems in patients with severe mental illness on the use of mental health resources. A total of 185 patients at a Community Mental Health Unit were evaluated using the Behaviour Problem Inventory. Later, a bivariate logistic regression was done to identify what behaviour problems could be specific predictors of use of mental health resources. The results showed that the general index of behaviour problems predicts both use of hospitalization resources and outpatient attention. Underactivity/social withdrawal is the best predictor of all the different areas. These results confirm the role of behaviour problems as predictors of the use of mental health resources in individuals with a severe mental illness.

  8. Suicide by mental health in-patients under observation.

    PubMed

    Flynn, S; Nyathi, T; Tham, S-G; Williams, A; Windfuhr, K; Kapur, N; Appleby, L; Shaw, J

    2017-10-01

    Observations in psychiatric in-patient settings are used to reduce suicide, self-harm, violence and absconding risk. The study aims were to describe the characteristics of in-patients who died by suicide under observation and examine their service-related antecedents. A national consecutive case series in England and Wales (2006-2012) was examined. There were 113 suicides by in-patients under observation, an average of 16 per year. Most were under intermittent observation. Five deaths occurred while patients were under constant observation. Patient deaths were linked with the use of less experienced staff or staff unfamiliar with the patient, deviation from procedures and absconding. We identified key elements of observation that could improve safety, including only using experienced and skilled staff for the intervention and using observation levels determined by clinical need not resources.

  9. The impact of mental state disorder and personality on social functioning in patients engaged in community mental health care.

    PubMed

    Newton-Howes, Giles

    2014-02-01

    The aim of this study was to assess the degree to which mental state disorder and personality disorder impact on social functioning in patients engaged in secondary mental health care in New Zealand. Patients were interviewed using peer-reviewed instruments able to provide an indication of severity to assess their social functioning, personality status and diagnosis. Univariate correlations and linear regression was used to identify the association between social functioning, mental state disorder and personality. Using simple correlations all diagnostic categories associated with declines in social functioning. In the regression analysis depression and personality dysfunction accounted for 48% of the variance in social functioning. For patients engaged in secondary care, depression and personality dysfunction are significantly associated with poorer social functioning.

  10. Mental Fatigue and Executive Dysfunction in Patients with Cushing's Syndrome in Remission

    PubMed Central

    2015-01-01

    Patients with Cushing's syndrome (CS) in remission often suffer from impaired quality of life and cognitive dysfunction. The primary aim was to investigate the occurrence of mental fatigue, characterized by mental exhaustion and long recovery time following mentally strenuous tasks, in patients with CS in remission. The secondary aim was to examine whether the newly developed parts C and D of the trail making test (TMT) are more sensitive, compared to the conventional parts A and B, to evaluate attention and executive function. This was a cross-sectional study including 51 patients with CS in remission and 51 controls. All subjects completed the self-administrated mental fatigue scale (MFS) and performed all four parts of the TMT. The patients had worse outcome on all components of the MFS except for sensitivity to noise. After adjustment for mental fatigue, depression, and anxiety, the patients performed worse only on part D of the TMT (P < 0.05). Mental fatigue is common in patients with CS in remission and can be captured by using the MFS. The most demanding part of the TMT, part D, is more useful to capture cognitive deficits in patients with CS in remission compared to the conventional parts A and B. PMID:26221060

  11. A survey of sleep quality in patients with 13 types of mental disorders.

    PubMed

    Lijun, Cui; Ke-Qing, Li; Xiuli, Sun; Ze, Cui; Qinpu, Jiang; Yanchao, Han; Lianghui, Gao; Yang, Zhang; Jianfeng, Li; Yongqiao, Liu; Laohu, Yang; Hua, Lv

    2012-01-01

    To investigate the sleep characteristics of a community sample of patients with 13 types of mental disorders. Subjects aged 18 years and older were sampled from the Epidemiologic Sites Survey of Mental Illness at a mental health center in Hebei Province, Baoding, China, from October 2004 to March 2005. The study group included 1,874 subjects who met the diagnostic criteria of 13 types of mental disorders according to the Structured Clinical Interview for DSM-IV-TR Axis I Disorders-Patient Edition (major depressive disorder, panic disorder, generalized anxiety disorder, posttraumatic stress disorder, dysthymic disorder, bipolar affective disorder, somatoform disorder, obsessive-compulsive disorder, specific phobia, schizophrenia, adjustment disorder, social phobia, and alcohol abuse and dependence.) The control group included 15,117 subjects without mental disorders. The Pittsburgh Sleep Quality Index (PSQI) was used to assess sleep quality, and the Global Assessment of Functioning (GAF) was used to assess social life function. The prevalence of sleep disorders was 11.6% in the survey respondents. The prevalence of sleep disturbances in the group with 13 types of mental disorders ranged from 19.30% to 69.92%. There was a significant difference in the prevalence of sleep disorders between the study group (48.61%) and the control group (5.55%; P < .01). The prevalence of sleep disturbance in subjects with major depressive disorder and generalized anxiety disorder was 69.92% and 58.27%, respectively. Longer sleep latency and shorter sleep duration were the most common features of low quality sleep in patients with mental disorders. There was a significant difference in sleep latency and duration in subjects with major depressive disorder (P < .01), dysthymic disorder (P < .01), and generalized anxiety disorder (P < .01) compared to control subjects. Sleep medication was used most by subjects with schizophrenia and least by those with social phobia. Daytime dysfunction

  12. Evaluation of body esteem and mental health in patients with breast cancer after mastectomy

    PubMed Central

    Heidari, Mohammad; Shahbazi, Sara; Ghodusi, Mansureh

    2015-01-01

    Introduction: Mastectomy in patients with breast cancer can severely affect their body esteem. It also changes the emotions and attitudes of patients toward their body and causes psychological reactions such as depression, anxiety, and stress. Aims: This study was conducted with the aim of assessing correlation between body esteem and mental health in patients with breast cancer after mastectomy. Materials and Methods: This study is a descriptive study. One hundred patients with breast cancer after mastectomy were selected by convenience sampling from Seyed Al Shohada Hospital in Isfahan. Data gathering tools were questionnaires of body esteem and SCL-25 mental health and were analyzed by SPSS-PC (v.17). Results: According to the score of body esteem (2.80) and the overall average score for body esteem (36.46), patients had low body esteem. About dimensions of the mental health, the highest average was associated with depressive disorders. According to the results of the Spearman correlation coefficient, there was a direct linear relationship between body esteem and mental health. Conclusion: Considering the impact of mastectomy on body esteem and mental health and the relationship between the variables, nurses take steps for identifying and referring patients to the counseling centers to prevent psychological disorder aspects. PMID:26903758

  13. Body image in patients with mental disorders: Characteristics, associations with diagnosis and treatment outcome.

    PubMed

    Scheffers, Mia; van Busschbach, Jooske T; Bosscher, Ruud J; Aerts, Liza C; Wiersma, Durk; Schoevers, Robert A

    2017-04-01

    Despite the increasing recognition in clinical practice of body image problems in other than appearance related mental disorders, the question remains how aspects of body image are affected in different disorders. The aim of this study was to measure body image in patients with a variety of mental disorders and to compare scores with those in the general population in order to obtain more insight in the relative disturbance of body image in the patients group compared to healthy controls. In a further exploration associations with self-reported mental health, quality of life and empowerment were established as well as the changes in body image in patients over time. 176 women and 91 men in regular psychiatric treatment completed the Dresden Body Image Questionnaire, the Outcome Questionnaire, the Manchester Short Assessment of Quality of Life and the Mental Health Confidence Scale. Measurements were repeated after four months. Patients with mental disorders, especially those with post-traumatic stress disorder (PTSD), scored significantly lower on body image, with large effect sizes, in comparison with the healthy controls. Scores of patients from different diagnostic groups varied across domains of body image, with body acceptance lowest in the group with eating disorders, and sexual fulfillment extremely low in PTSD. Vitality did not differ significantly between the various disorders. Gender differences were large for body acceptance and sexual fulfillment and small for vitality. Associations of body image with self-reported mental health, quality of life and empowerment were moderate to strong. After four months of treatment positive changes in body image were observed. Negative body image is a common problem occurring in most patients with mental disorders. Diagnosis-specific profiles emerge, with PTSD being the most affected disorder. Body acceptance and sexual fulfillment were the most differentiating aspects of body image between diagnoses. Changes in body

  14. [Mental disorders in patients with lateral amyotrophic sclerosis and their family members].

    PubMed

    Levitsky, G N; Levitsky, A S; Gilod, V M

    2015-01-01

    Mental disorders in patients with lateral amyotrophic sclerosis (AMS) and their family members were studied. Authors examined 118 AMS patients and 97 their family members. Mental status was assessed using Hamilton scale and the frontotemporal dementia scale. Mental disorders were identified in 101 (85%) of AMS patients and in 51 (52.5%) of their family members. The patients had situational disorders, with a slight prevalence of situational depression. Sometimes AMS was comorbid to endogenous mental diseases. Cognitive impairment that reached the diagnostic threshold of dementia was observed in 4.2% of the patients. The family members had only situational disorders with distinct predominance (28%) of anxiety states. Common intoxications (tobacco smoking, drug addiction etc) were noted in 49 (41.5%) of AMS patients and 80 (82.4%) of their family members. Anxiety and other mental disorders often resulted in the noncompliance with physician recommendation and refusal of treatment. Permanent patronage of AMC families by specialists of neurologic and psychotherapeutic services and assistance based on the mental state and general medical situation are recommended.

  15. Determinants of weight regain after bariatric surgery.

    PubMed

    Bastos, Emanuelle Cristina Lins; Barbosa, Emília Maria Wanderley Gusmão; Soriano, Graziele Moreira Silva; dos Santos, Ewerton Amorim; Vasconcelos, Sandra Mary Lima

    2013-01-01

    Bariatric surgery leads to an average loss of 60-75% of excess body weight with maximum weight loss in the period between 18 and 24 months postoperatively. However, several studies show that weight is regained from two years of operation. To identify the determinants of weight regain in post-bariatric surgery users. Prospective cross-sectional study with 64 patients who underwent bariatric surgery with postoperative time > 2 years valued at significant weight regain. The variables analyzed were age, sex, education, socioeconomic status, work activity related to food, time after surgery, BMI, percentage of excess weight loss, weight gain, attendance monitoring nutrition, lifestyle, eating habits, self-perception of appetite, daily use of nutritional supplements and quality of life. There were 57 (89%) women and 7 (11%) men, aged 41.76 ± 7.93 years and mean postoperative period of 53.4 ± 18.4 months. The average weight and BMI were respectively 127.48 ± 24.2 kg and 49.56 ± 6.7 kg/m2 at surgery. The minimum weight and BMI were achieved 73.0 ± 18.6 kg and 28.3 ± 5.5 kg/m2, reached in 23.7 ± 12 months postoperatively. Regained significant weight occurred in 18 (28.1%) cases. The mean postoperative period of 66 ± 8.3 months and work activities related to food showed statistical significance (p=000 and p=0.003) for the regained weight. Bariatric surgery promotes adequate reduction of excess body weight, with significant weight regain observed after five years; post-operative time and work activity related to eating out as determining factors for the occurrence of weight regain.

  16. Dose-dependent valproate-induced alopecia in patients with mental disorders.

    PubMed

    Tomita, Takashi; Goto, Hidekazu; Yoshida, Tadashi; Tanaka, Katsuya; Sumiya, Kenji; Kohda, Yukinao

    2015-01-01

    Drug-induced hair loss may occur as a side effect in patients treated with valproate. However, few studies have reported a relationship between the blood levels of valproate and the occurrence of hair loss. We report three cases of alopecia that occurred in patients who received sodium valproate for mental disorders. In all three cases, alopecia appeared after long-term valproate exposure with a plasma concentration of 100 µg/ml approximately. However, the alopecia resolved in all cases after dose reduction or treatment discontinuation. Therefore, alopecia may develop in patients with chronic exposure to high plasma concentrations of valproate. Based on these findings, we believe that patients with high plasma concentrations of valproate should be closely monitored for the occurrence of side effects, particularly alopecia.

  17. Mental capacity, diagnosis and insight in psychiatric in-patients: a cross-sectional study.

    PubMed

    Owen, G S; David, A S; Richardson, G; Szmukler, G; Hayward, P; Hotopf, M

    2009-08-01

    Mental capacity is now a core part of UK mental health law and clinicians will increasingly be expected to assess it. Because it is a legal concept there is a need to clarify associations with variables that clinicians are more familiar with, especially insight. In this cross-sectional study we recruited consecutive psychiatric admissions to the Maudsley Hospital, London. We carried out structured assessments of decision making using the MacArthur Competence Assessment Tool for Treatment (MacCAT-T), resulting in a clinical judgement about capacity status. We analysed associations with a range of sociodemographic and clinical variables, including insight score on the Expanded Schedule for the Assessment of Insight (SAI-E). The same variables were compared in an analysis stratified according to diagnostic group: psychotic disorders/bipolar affective disorder (BPAD)/non-psychotic disorders. Psychotic disorders and manic episodes of BPAD are most strongly associated with incapacity. In such patients, insight is the best discriminator of capacity status. In patients with non-psychotic disorders, insight is less strongly associated with capacity; in this group depressed mood discriminates capacity status whereas it does not in psychotic disorders. Cognitive performance does not discriminate capacity status in patients with psychotic disorders. Mental capacity has complex relationships with psychopathological variables, and these relationships are different according to diagnostic group. Insight is the best discriminator of capacity status in psychotic disorders and BPAD but not in non-psychotic disorders.

  18. Relationship between behavioural problems and use of mental health services in patients with severe mental illness and the mediating role of the perceived burden of care.

    PubMed

    Bellido-Zanin, Gloria; Vázquez-Morejón, Antonio J; Pérez-San-Gregorio, Maria Ángeles; Martín-Rodríguez, Agustín

    2017-10-01

    Mental health models proposed for predicting more use of mental health resources by patients with severe mental illness are including a wider variety of predictor variables, but there are still many more remaining to be explored for a complete model. The purpose of this study was to enquire into the relationship between two variables, behaviour problems and burden of care, and the use of mental health resources in patients with severe mental illness. Our hypothesis was that perceived burden of care mediates between behaviour problems of patients with serious mental illness and the use of mental health resources. The Behaviour Problem Inventory, which was filled out by the main caregiver, was used to evaluate 179 patients cared for in a community mental health unit. They also answered a questionnaire on perceived family burden. A structural equation analysis was done to test our hypothesis. The results showed that both the behaviour problems and perceived burden of care are good predictors of the use of mental health resources, where perceived burden of care mediates between behaviour problems and use of resources. These variables seem to be relevant for inclusion in complete models for predicting use of mental health resources. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. [Relationship between intestinal mucosal inflammation and mental disorders in patients with irritable bowel syndrome].

    PubMed

    Hao, Jing-xin; Han, Mai; Duan, Li-ping; Han, Ya-jing; Ge, Ying; Huang, Yue-qin

    2012-08-28

    To examine the relationship between inflammation and the comorbidity of mental disorders with irritable bowel syndrome (IBS) by comparing intestinal mucosa inflammatory biomarkers in patients with and without mental disorders. A total of 43 consecutive IBS patients fulfilling the Rome III criteria and 15 volunteers serving as controls without digestive symptoms were recruited and interviewed with Composite International Diagnostic Interview (CIDI) by the well-trained staff and thus classified as with or without mental disorders. All subjects underwent colonoscopy and biopsies were acquired from the mucosa of distal ileum and colon. CD3(+) lymphocytes, mast cells, 5-HT positive cells and (indoleamine 2,3-dioxygenase) IDO positive cells were identified immunohistologically in mucosa biopsies in volunteers (n = 13), IBS patients without mental disorder (n = 24) and IBS patients with mental disorder (n = 19). The incidence of mental disorders in IBS patients was significantly higher than that in the volunteers (19/43 vs 2/15, P = 0.012), including 9 patients with anxiety disorders and 8 with mood disorders. (1) The number of mast cells in IBS patients with mental disorder and that in IBS patients without mental disorder has no statistical significance ((16.7 ± 3.6)/HP vs (15.4 ± 3.1)/HP in distal ileum, (12.8 ± 2.2)/HP vs (12.3 ± 2.5)/HP in sigmoid, both P > 0.05). Similar results were seen in 5-HT positive cells ((3.7 ± 0.9)/HP vs (3.4 ± 0.8)/HP in distal ileum, (6.1 ± 1.8)/HP vs (5.2 ± 1.8)/HP in sigmoid, both P > 0.05). In distal ileum, the number of CD3(+) cells in IBS patients with mental disorder has no statistical significance with that in the IBS patients without mental disorder ((62 ± 16)/HP vs (55 ± 22)/HP, P > 0.05). Similar results were seen in IDO positive cells (6(2, 8)/HP vs 2(1, 5)/HP, P > 0.05). (2) The number of IDO positive cells from distal ileum in IBS patients with anxiety disorder was significantly higher than that in the IBS patients

  20. Long-term weight regain after gastric bypass: a 5-year prospective study.

    PubMed

    Magro, Daniéla Oliveira; Geloneze, Bruno; Delfini, Regis; Pareja, Bruna Contini; Callejas, Francisco; Pareja, José Carlos

    2008-06-01

    A certain weight gain occurs after obesity surgery compared to the lower weight usually observed between 18 and 24 months postsurgery. The objective of this study was to evaluate weight regain in patients submitted to gastric bypass over a 5-year follow-up period. A longitudinal prospective study was conducted on 782 obese patients of both genders. Only patients with at least 2 years of surgery were included. The percentage of excess body mass index (BMI) loss at 24, 36, 48, and 60 months postsurgery was compared to the measurements obtained at 18 months after surgery. Surgical therapeutic failure was also evaluated. Percent excess BMI loss was significant up to 18 months postsurgery (p < 0.001), with a mean difference in BMI of 1.06 kg/m2 compared to 12 months postsurgery. Percent BMI loss was no longer significant after 24 months, and weight regain became significant within 48 months after surgery (p < 0.01). Among the patients who presented weight regain, a mean 8% increase was observed within 60 months compared to the lowest weight obtained at 18 months after surgery. The percentage of surgical failure was higher in the superobese group at all times studied, reaching 18.8% at 48 months after surgery. Weight regain was observed within 24 months after surgery in approximately 50% of patients. Both weight regain and surgical failure were higher in the superobese group. Studies in regard to metabolic and hormonal mechanisms underlying weight regain might elucidate the causes of this finding.

  1. The Perceived Stigma in Patients with Alopecia and Mental Disorder: A Comparative Study

    PubMed Central

    Kacar, Seval Dogruk; Soyucok, Ethem; Bagcioglu, Erman; Ozuguz, Pınar; Coskun, Kerem Senol; Asık, Ahmet Hakki; Mayda, Hasan

    2016-01-01

    Aim: We aimed to measure the perceived stigma, especially in patients with alopecia areata (AA) and to compare the results with patients with mental disorder (MD). Materials and Methods: This study included forty patients with AA who were consecutively recruited from dermatology outpatient clinic and 42 patients with MD who were consecutively recruited from psychiatric outpatient clinic. The presence of a MD was assessed by the Diagnostic and Statistical Manual of Mental Disorder Fourth Edition. All participants were asked to complete the 28 items modified stigmatization questionnaire. Results: Total and all subscale scores of stigmatization questionnaire scale were higher in the group of patients with AA than in the patients with MD. Conclusion: AA is a condition that leads to more self-stigmatization than MD. PMID:27625566

  2. The association of demoralization with mental disorders and suicidal ideation in patients with cancer.

    PubMed

    Vehling, Sigrun; Kissane, David W; Lo, Christopher; Glaesmer, Heide; Hartung, Tim J; Rodin, Gary; Mehnert, Anja

    2017-09-01

    Demoralization refers to a state in which there is a perceived inability to cope, that is associated with a sense of disheartenment and a loss of hope and meaning. This study investigated the co-occurrence versus independence of demoralization with mental disorders and suicidal ideation to evaluate its features as a concept of distress in the context of severe illness. In a cross-sectional sample of 430 mixed cancer patients, we assessed demoralization with the Demoralization Scale (DS); the 4-week prevalence of mood, anxiety, and adjustment disorders and suicidal ideation with the standardized Composite International Diagnostic Interview-Oncology (CIDI-O); and depressive symptoms with the Patient Health Questionnaire-9 (PHQ-9). We compared the relative risk (RR) for mental disorders associated with demoralization to that associated with self-reported depression. Clinically relevant levels of demoralization were present in 21% of the patients. Demoralization co-occurred with a mood/anxiety disorder in 7%; 14% were demoralized in absence of any mood/anxiety disorder. Demoralization and adjustment disorders co-occurred in 2%. The RR for any mood/anxiety disorder was 4.0 in patients with demoralization (95% confidence interval [CI], 2.5-6.2) and 3.0 in those with depression (95% CI, 1.9-4.6). Demoralization, but not depression, was associated with a significantly increased risk for suicidal ideation after controlling for mental disorders (RR, 2.0; 95% CI, 1.1-3.5). Clinically relevant demoralization frequently occurs independently of a mental disorder in patients with cancer and has a unique contribution to suicidal ideation. Demoralization is a useful concept to identify profiles of psychological distress symptoms amenable to interventions improving psychological well-being in this population. Cancer 2017;123:3394-401. © 2017 American Cancer Society. © 2017 American Cancer Society.

  3. The effects of motivation feedback in patients with severe mental illness: a cluster randomized controlled trial

    PubMed Central

    Jochems, Eline C; van der Feltz-Cornelis, Christina M; van Dam, Arno; Duivenvoorden, Hugo J; Mulder, Cornelis L

    2015-01-01

    Objective To evaluate the effectiveness of providing clinicians with regular feedback on the patient’s motivation for treatment in increasing treatment engagement in patients with severe mental illness. Methods Design: cluster randomized controlled trial (Dutch Trials Registry NTR2968). Participants: adult outpatients with a primary diagnosis of a psychotic disorder or a personality disorder and their clinicians, treated in 12 community mental health teams (the clusters) of two mental health institutions in the Netherlands. Interventions: monthly motivation feedback (MF) generated by clinicians additional to treatment as usual (TAU) and TAU by the community mental health teams. Primary outcome: treatment engagement at patient level, assessed at 12 months by clinicians. Randomization: teams were allocated to MF or TAU by a computerized randomization program that randomized each team to a single treatment by blocks of varying size. All participants within these teams received similar treatment. Clinicians and patients were not blind to treatment allocation at the 12-month assessment. Results The 294 randomized patients (148 MF, 146 TAU) and 57 clinicians (29 MF, 28 TAU) of 12 teams (6 MF, 6 TAU) were analyzed according to the intention-to-treat principle. No statistically significant differences between treatment groups on treatment engagement were found (adjusted mean difference =0.1, 95% confidence interval =−2.2 to 2.3, P=0.96, d=0). Preplanned ancillary analyses showed statistically significant interaction effects between treatment group and primary diagnosis on treatment motivation and quality of life (secondary outcomes), which were beneficial for patients with a primary diagnosis of a personality disorder but not for those with a psychotic disorder. There were no reports of adverse events. Conclusion The current findings imply that monitoring and discussing the patient’s motivation is insufficient to improve motivation and treatment engagement, and

  4. Regaining our humanity through story.

    PubMed

    Sierpina, Victor S; Kreitzer, Mary Jo; Mackenzie, Elizabeth; Sierpina, Michelle

    2007-01-01

    In this issue of Innovations in Integrative Healthcare Education, we are departing from our usual format of spotlighting specific projects or programs in lieu of presenting a more extended piece by MacKenzie on relationship-centered care and narrative medicine. The importance of these topics cannot be overestimated in their role of humanizing the healthcare encounter, improving self-awareness of the practitioner, and creating a space in which the patient feels deeply listened to. A commentary by Dr Michelle Sierpina is also included in this special section to put into context the power of narrative in medicine and in patients' lives. Her recent PhD focused on the power of life stories told by seniors; that research and training enables her to provide a broad and scholarly review of the power of story in relation to MacKenzie's article. In the medical school at University of Texas Medical Branch, we send out first-year medical students in the first couple of months of the first semester to patients' homes to just get their story, not a medical history, as part of a required course on the practice of medicine. Many students find this immensely anxiety provoking, due to the lack of structure and familiar context. However, ultimately they find an opportunity to encounter a real person in a nonclinical setting. A scoring rubric based on the construction and quality of a short story allows us to grade the students objectively. However, a most interesting finding, which we expect to present at the Ottawa Conference in Australia next spring, is the process of personal transformation that such story writing has for students. This is also reported by MacKenzie in her article and in Sierpina's accompanying commentary. The importance of capturing and understanding the patient's story is also a major focus in nurse practitioner programs across the United States, where the art of listening and the importance of patient narratives have long been emphasized. In an integrative

  5. Oral Hygiene in Patients With Severe Mental Illness: A Pilot Study on the Collaboration Between Oral Hygienists and Mental Health Nurses.

    PubMed

    de Mey, Langha; Çömlekçi, Ceren; de Reuver, Fione; van Waard, Ineke; van Gool, Ronald; Scheerman, Janneke F M; van Meijel, Berno

    2016-07-01

    To test (a) the effects of an educational intervention about oral hygiene on the knowledge of mental health nurses, and (b) the effects of an oral care intervention on oral health in patients with severe mental illness (SMI). We applied a pretest/posttest design to test improvements in nurses' knowledge and the oral health of SMI patients. The nursing staff's knowledge increased significantly after the educational intervention. The oral health of the patients improved significantly after the oral health intervention. Oral health of SMI patients can improve significantly with basic oral health interventions carried out by collaborating oral hygienists and mental health nurses. © 2015 Wiley Periodicals, Inc.

  6. Likelihood and predictors of detention in patients with personality disorder compared with other mental disorders: A retrospective, quantitative study of Mental Health Act assessments.

    PubMed

    Olajide, Kike; Tyrer, Peter; Singh, Swaran P; Burns, Tom; Rugkåsa, Jorun; Thana, Lavanya; Paul, Moli; Islam, Zoebia; Crawford, Mike J

    2016-08-01

    The UK guidelines on the treatment of personality disorder recommend avoiding compulsory treatment except in extreme situations. Little is known about how often patients with personality disorder are detained or how this compares with the treatment of other mental disorders. Our aim is to test the hypothesis that people with personality disorder are infrequently detained under the Mental Health Act (MHA) and that risk factors associated with detention are the same as those for people with other mental disorders. We used a retrospective, quantitative study of MHA assessments. Of the 2 087 assessments undertaken, 204 (9.8%) patients had a diagnosis of personality disorder; 40.7% of assessments in the personality disorder group resulted in detention, as did 69.7% of patients with other mental disorders. A higher proportion of people with personality disorder received no intervention following assessment compared with those with other mental disorders (20.6% vs. 4.7%, p < 0.001). Study centre and a history of admission were risk factors for detention in both groups. Risk was a predictor of detention in those with other mental disorders. Detention rates in patients with personality disorder are lower than those for other disorders but are still substantial. Risk factors for detention in patients with personality disorder differ from those with other mental disorders. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  7. Four-week prevalence of mental disorders in patients with cancer across major tumor entities.

    PubMed

    Mehnert, Anja; Brähler, Elmar; Faller, Hermann; Härter, Martin; Keller, Monika; Schulz, Holger; Wegscheider, Karl; Weis, Joachim; Boehncke, Anna; Hund, Bianca; Reuter, Katrin; Richard, Matthias; Sehner, Susanne; Sommerfeldt, Sabine; Szalai, Carina; Wittchen, Hans-Ulrich; Koch, Uwe

    2014-11-01

    To provide the 4-week prevalence estimates of mental disorders in cancer populations. We enrolled adult patients with cancer from in- and outpatient care facilities, using a proportional stratified random sample based on the nationwide cancer incidence in Germany. Patients who scored 9 or above on the Patient Health Questionnaire (PHQ-9) were administered to the standardized computer-assisted Composite International Diagnostic Interview for mental disorders adapted for cancer patients (CIDI-O). A random sample of those with a PHQ-9 score that was less than 9 were selected for a CIDI-O. A total of 5,889 patients were identified, which led to 4,020 participants (a 68.3% response rate); of those, 2,141 patients were interviewed. The 4-week total prevalence for any mental disorder was 31.8% (95% CI, 29.8% to 33.8%); this included any anxiety disorder (11.5%; 95% CI, 10.2% to 12.9%), any adjustment disorder (11.1%; 95% CI, 9.7% to 12.4%), any mood disorder (6.5%; 95% CI, 5.5% to 7.5%), any somatoform/conversion disorder (5.3%; 95% CI, 4.3% to 6.2%), nicotine dependence (4.5%; 95% CI, 3.6% to 5.4%), alcohol abuse/dependence (0.3%; 95% CI, 0.1% to 0.6%), any mental disorder resulting from general medical condition (2.3%; 95% CI, 1.7% to 2.9%), and any eating disorder (0%). The highest prevalence for any mental disorder was found in patients with breast cancer (41.6%; 95% CI, 36.8% to 46.4%), followed by patients with head and neck cancer (40.8%; 95% CI, 28.5% to 53.0%). The lowest prevalence was found in patients with pancreatic cancer (20.3%; 95% CI, 8.9% to 31.6%) and stomach/esophagus cancers (21.2%; 95% CI, 12.8% to 29.6%). Our findings provide evidence for the strong need for psycho-oncological interventions. © 2014 by American Society of Clinical Oncology.

  8. Depressive Symptoms and Mental Stress Induced Myocardial Ischemia in Patients with Coronary Heart Disease

    PubMed Central

    Boyle, Stephen; Samad, Zainab; Becker, Richard C.; Williams, Redford; Kuhn, Cynthia; Ortel, Thomas L.; Kuchibhatla, Maragatha; Prybol, Kevin; Rogers, Joseph; O’Connor, Christopher; Velazquez, Eric J.; Jiang, Wei

    2015-01-01

    Objectives The primary focus of this study was to examine associations between depressive symptoms and mental stress induced myocardial ischemia (MSIMI) in patients with coronary heart disease (CHD). Methods Adult patients with documented CHD were recruited for baseline mental stress and exercise stress screening testing as a part of the enrollment process of the REMIT trial. Patients were administered the Beck Depression Inventory II (BDI-II) and the Center for Epidemiologic Studies Depression Scale (CESD). Following a 24-48-hour Beta-blocker withdrawal, consented patients completed three mental stress tests followed by a treadmill exercise test. Ischemia was defined as 1) any development or worsening of any wall motion abnormality (WMA), 2) reduction of left ventricular ejection fraction (LVEF) ≥ 8% by transthoracic echocardiography, and/or ischemic ST-segment change by electrocardiography during stress testing. MSIMI was considered present when ischemia occurred in at least one mental test. Data were analyzed using logistic regression adjusting for age, gender, and resting left ventricular ejection fraction. Results One hundred twenty five (44.2 %) of 283 patients were found to have MSIMI and 93 (32.9%) had ESIMI. Unadjusted analysis showed that BDI-II scores were positively associated with the probability of MSIMI (OR = .1.30: 95% CI 1.06 – 1.60, p = .013) and number of MSIMI positive tasks (all p < .005). These associations were still significant after adjustment for covariates (ps ≤ .05). Conclusions In CHD patients, depressive symptoms were associated with a higher probability of MSIMI. These observations may enhance our understanding of the mechanisms contributing to the association of depressive symptoms to future cardiovascular events. PMID:24163385

  9. Unrecognised psychopathology in patients with difficult asthma: major mental and personality disorders

    PubMed Central

    van Son, Maarten J.M.; van Keimpema, Anton R.J.; Meijer, Jan-Willem G.; Bühring, Martina E.F.; Pop, Victor J.M.

    2015-01-01

    Background Difficult asthma is a severe subgroup of asthma in which the main feature is uncontrollability of symptoms. Psychopathology is suggested to be prominent in patients with difficult asthma and considered important in its treatment; however, the evidence is scarce. Aims To describe psychopathology in difficult asthma, both major mental and personality disorders, based on diagnostic interviews. Method This study was conducted in a specialised asthma care centre. A total of 51 patients with difficult asthma were diagnosed at the start of the treatment programme using two structured clinical interviews for both major mental (SCID-I) and personality disorders (SCID-II) according to DSM-IV-TR. Results About 55% of the patients with difficult asthma had a psychiatric disorder of which 89% was undiagnosed and untreated before being interviewed. About 49% had a minimum of one major mental disorder of which the cluster of anxiety disorders was the most common cluster of major mental disorders, followed by somatoform disorders. About 20% were diagnosed with a personality disorder. Of the 10 patients with a personality disorder, 9 had an obsessive–compulsive personality disorder. Conclusions This study demonstrates that more than half of patients with difficult asthma had a psychiatric disorder of which 89% was unrecognised. This study highlights the importance of offering patients with difficult asthma a psychiatric diagnostic interview and/or a psychiatric consultation as part of their routine medical examination and provision of appropriate psychiatric treatment. Moreover, it highlights the urgency of further research into the role of psychopathology in the development of difficult asthma. Declaration of interest None. Copyright and usage © The Royal College of Psychiatrists 2015. This is an open access article distributed under the terms of the Creative Commons Non-Commercial, No Derivatives (CC BY-NC-ND) licence. PMID:27703717

  10. Unrecognised psychopathology in patients with difficult asthma: major mental and personality disorders.

    PubMed

    Prins, Lonneke C J; van Son, Maarten J M; van Keimpema, Anton R J; Meijer, Jan-Willem G; Bühring, Martina E F; Pop, Victor J M

    2015-06-01

    Difficult asthma is a severe subgroup of asthma in which the main feature is uncontrollability of symptoms. Psychopathology is suggested to be prominent in patients with difficult asthma and considered important in its treatment; however, the evidence is scarce. To describe psychopathology in difficult asthma, both major mental and personality disorders, based on diagnostic interviews. This study was conducted in a specialised asthma care centre. A total of 51 patients with difficult asthma were diagnosed at the start of the treatment programme using two structured clinical interviews for both major mental (SCID-I) and personality disorders (SCID-II) according to DSM-IV-TR. About 55% of the patients with difficult asthma had a psychiatric disorder of which 89% was undiagnosed and untreated before being interviewed. About 49% had a minimum of one major mental disorder of which the cluster of anxiety disorders was the most common cluster of major mental disorders, followed by somatoform disorders. About 20% were diagnosed with a personality disorder. Of the 10 patients with a personality disorder, 9 had an obsessive-compulsive personality disorder. This study demonstrates that more than half of patients with difficult asthma had a psychiatric disorder of which 89% was unrecognised. This study highlights the importance of offering patients with difficult asthma a psychiatric diagnostic interview and/or a psychiatric consultation as part of their routine medical examination and provision of appropriate psychiatric treatment. Moreover, it highlights the urgency of further research into the role of psychopathology in the development of difficult asthma. None. © The Royal College of Psychiatrists 2015. This is an open access article distributed under the terms of the Creative Commons Non-Commercial, No Derivatives (CC BY-NC-ND) licence.

  11. Recognition of complex mental states in patients with alcoholism after long-term abstinence.

    PubMed

    Mátyássy, Adrienne; Kelemen, Oguz; Sárközi, Zsuzsa; Janka, Zoltán; Kéri, Szabolcs

    2006-01-01

    Previous studies demonstrated that patients with alcoholism display impaired emotional facial expression recognition even after long-term abstinence. These studies focused on basic emotions (happiness, anger, sadness, and disgust). In this study, we investigated the recognition of complex social emotions and mental states in patients with alcoholism after long-term abstinence and healthy control subjects. Thirty patients with DSM-IV alcohol dependence and 30 age-matched, gender-matched, education-matched, and IQ-matched healthy control subjects participated. The patients were abstinent for >6 months. For the assessment of the recognition of complex social emotions and mental states, the Baron-Cohen Eyes Test was used. The experimenter presented 29 photographs of the eye-region of faces of actors and actresses on separate cards. Participants were asked to choose which of the four words (one target and three foils) best described the mental state of the actor/actress (for example, interested, doubtful, flirtatious, and insisting). The primary dependent measure was the number of correctly recognized stimuli. Patients with alcoholism correctly identified 22.4 (SD = 3.4) stimuli, whereas control participants identified 22.5 (SD = 2.9) stimuli. The difference was not statistically significant (P = 0.85). There was no significant difference in the proportion of patients and controls who correctly recognized each mental state. These results are against the hypotheses suggesting long-term adverse effects of alcohol on social cognition or supposing an inherent vulnerability of patients that may manifest before the development of alcohol dependence.

  12. Diagnostic yield of various genetic approaches in patients with unexplained developmental delay or mental retardation.

    PubMed

    Rauch, Anita; Hoyer, Juliane; Guth, Sabine; Zweier, Christiane; Kraus, Cornelia; Becker, Christian; Zenker, Martin; Hüffmeier, Ulrike; Thiel, Christian; Rüschendorf, Franz; Nürnberg, Peter; Reis, André; Trautmann, Udo

    2006-10-01

    syndrome (0.7%), and monosomy 1p36.3 (0.6%). From our data, we suggest the following diagnostic procedure in patients with unexplained developmental delay or mental retardation: (1) Clinical/dysmorphological investigation with respective targeted analyses; (2) In the remaining patients without an etiological diagnosis, we suggest conventional karyotyping, X-inactivation screening in mothers of boys, and molecular karyotyping, if available. If molecular karyotyping is not available, subtelomeric screening should be performed.

  13. Detection of mental imagery and attempted movements in patients with disorders of consciousness using EEG

    PubMed Central

    Horki, Petar; Bauernfeind, Günther; Klobassa, Daniela S.; Pokorny, Christoph; Pichler, Gerald; Schippinger, Walter; Müller-Putz, Gernot R.

    2014-01-01

    Further development of an EEG based communication device for patients with disorders of consciousness (DoC) could benefit from addressing the following gaps in knowledge—first, an evaluation of different types of motor imagery; second, an evaluation of passive feet movement as a mean of an initial classifier setup; and third, rapid delivery of biased feedback. To that end we investigated whether complex and/or familiar mental imagery, passive, and attempted feet movement can be reliably detected in patients with DoC using EEG recordings, aiming to provide them with a means of communication. Six patients in a minimally conscious state (MCS) took part in this study. The patients were verbally instructed to perform different mental imagery tasks (sport, navigation), as well as attempted feet movements, to induce distinctive event-related (de)synchronization (ERD/S) patterns in the EEG. Offline classification accuracies above chance level were reached in all three tasks (i.e., attempted feet, sport, and navigation), with motor tasks yielding significant (p < 0.05) results more often than navigation (sport: 10 out of 18 sessions; attempted feet: 7 out of 14 sessions; navigation: 4 out of 12 sessions). The passive feet movements, evaluated in one patient, yielded mixed results: whereas time-frequency analysis revealed task-related EEG changes over neurophysiological plausible cortical areas, the classification results were not significant enough (p < 0.05) to setup an initial classifier for the detection of attempted movements. Concluding, the results presented in this study are consistent with the current state of the art in similar studies, to which we contributed by comparing different types of mental tasks, notably complex motor imagery and attempted feet movements, within patients. Furthermore, we explored new venues, such as an evaluation of passive feet movement as a mean of an initial classifier setup, and rapid delivery of biased feedback. PMID:25566029

  14. Mental health and quality of life in patients with chronic otitis media.

    PubMed

    Bakir, Salih; Kinis, Vefa; Bez, Yasin; Gun, Ramazan; Yorgancilar, Ediz; Ozbay, Musa; Aguloglu, Bülent; Meric, Faruk

    2013-02-01

    The present study focused on the comparison of mental health and quality of life (QoL) between chronic otitis media (COM) patients and the hearing population. The patients with chronic otitis media and healthy control group were enrolled in the study. The duration and severity of the auditory impairment were recorded. In addition to hearing loss (HL), the findings of each patient's other ear disorders (ear discharge and tinnitus) were also recorded. In both the groups, psychological symptom profile and health-related QoL were evaluated and compared using a sociodemographic questionnaire, the Symptom Check List 90-Revised Form (SCL-90-R), and the Short Form-36 (SF-36). According to SCL-90-R, somatization (p < 0.001), interpersonal sensitivity (p < 0.001), depression (p < 0.001), phobic anxiety (p < 0.001), and other subscores, and also global severity index score (p < 0.001) were significantly high in patient group when compared to the control group. The patients with COM reported significantly lower levels of QoL in terms of physical role difficulty (p < 0.001), general health perception (p < 0.004), social functioning (p < 0.001), and mental health (p < 0.017) than those of control subjects. Our results indicated that COM patients with mild or moderate HL have poorer life quality and higher psychological problems. Psychological well being should be also considered in assessment of COM patients in addition to the clinical evaluation and audiological tests.

  15. Mental Rotation as an Indicator of Motor Representation in Patients with Mild Cognitive Impairment

    PubMed Central

    Bourrelier, Julien; Kubicki, Alexandre; Rouaud, Olivier; Crognier, Lionel; Mourey, France

    2015-01-01

    This internal representation of movement of part(s) of the body is involved during Implicit Motor Imagery tasks (IMI); the same representations are employed in the laterality judgment task. Few studies have looked at the consequences of aging, Alzheimer's disease (AD) and mild cognitive impairment (MCI) on the processes of motor preparation but none showed evidence of an alteration of action representation in patient with amnestic MCI. In the present study, the IMI task was used to assess the action representation abilities in MCI patients and healthy counterparts. A total of 24 elderly participants aged between 65 and 90 years old (12 women, 73.4 ± 6 years, mean ± S.D.) were recruited: 12 patients with MCI (MCI group) and 12 healthy aged adults (HAA group). The results showed that MCI patients have significantly a greater response time (RT) than HAA subjects only in IMI task and more precisely when performing their mental rotation at the challenging conditions. Furthermore, the IMI task related to the non-dominant hand induced a significant increase of RT only in MCI subjects. At the light of these results, we assume that MCI patients are able to engage themselves in IMI processes, still showing a compelling impairment of this mental ability across its complexity. PMID:26779010

  16. Mental Rotation as an Indicator of Motor Representation in Patients with Mild Cognitive Impairment.

    PubMed

    Bourrelier, Julien; Kubicki, Alexandre; Rouaud, Olivier; Crognier, Lionel; Mourey, France

    2015-01-01

    This internal representation of movement of part(s) of the body is involved during Implicit Motor Imagery tasks (IMI); the same representations are employed in the laterality judgment task. Few studies have looked at the consequences of aging, Alzheimer's disease (AD) and mild cognitive impairment (MCI) on the processes of motor preparation but none showed evidence of an alteration of action representation in patient with amnestic MCI. In the present study, the IMI task was used to assess the action representation abilities in MCI patients and healthy counterparts. A total of 24 elderly participants aged between 65 and 90 years old (12 women, 73.4 ± 6 years, mean ± S.D.) were recruited: 12 patients with MCI (MCI group) and 12 healthy aged adults (HAA group). The results showed that MCI patients have significantly a greater response time (RT) than HAA subjects only in IMI task and more precisely when performing their mental rotation at the challenging conditions. Furthermore, the IMI task related to the non-dominant hand induced a significant increase of RT only in MCI subjects. At the light of these results, we assume that MCI patients are able to engage themselves in IMI processes, still showing a compelling impairment of this mental ability across its complexity.

  17. Psychometric properties of an instrument to measure activities and participation according to the ICF concept in patients with mental disorders.

    PubMed

    Brütt, Anna Levke; Schulz, Holger; Andreas, Sylke

    2015-01-01

    The International Classification of Functioning, Disability and Health (ICF) conceptualizes the bio-psycho-social model of health and illness, but cannot be used as an assessment instrument in routine care. The objective of this study was to psychometrically test a self-report instrument for measuring activities and social participation (ICF-Mental-A&P) of psychotherapy patients. For the psychometric evaluation of the ICF-Mental-A&P, participants completed a questionnaire on symptoms, interpersonal problems and quality of life at admission and at discharge of in-patient treatment. A consecutive sample of 2256 patients diagnosed with at least one mental disorder was recruited from eight in-patient units in Germany. After item selection, the ICF-Mental-A&P contained 31 items comprising six subscales examined by confirmatory factor analysis. Subscales had acceptable internal consistency (α = 0.78-0.90) and test-retest correlations (r = 0.71-0.86). There were several expected correlations (r ≥ 0.6) between ICF-Mental-A&P scores and measures of symptoms and interpersonal problems. Findings suggest that the ICF-Mental-A&P is a comprehensive, reliable measure of activities and participation according to the ICF concept for patients with mental disorders. It may therefore be an important instrument in clinical practice and could help to determine and evaluate functioning-related and patient-focused treatment outcomes.

  18. Cigarette smoking is associated with thinner cingulate and insular cortices in patients with severe mental illness

    PubMed Central

    Jørgensen, Kjetil Nordbø; Psychol, Cand; Skjærvø, Ingeborg; Mørch-Johnsen, Lynn; Haukvik, Unn Kristin; Lange, Elisabeth Heffermehl; Melle, Ingrid; Andreassen, Ole Andreas; Agartz, Ingrid

    2015-01-01

    Background Magnetic resonance imaging (MRI) studies show reduced cortical thickness in patients with schizophrenia and bipolar disorder. These subtle brain abnormalities may provide insight into illness mechanisms. However, environmental and lifestyle-related factors, such as cigarette smoking, may contribute to brain structure changes. Cigarette smoking is highly prevalent in patients with severe mental illness. In nonpsychiatric samples, smoking has been associated with reduced thickness in the anterior (ACC) and posterior cingulate cortices, the insular cortex (INS), the dorsolateral prefrontal cortex and the orbitofrontal cortex. Methods We examined MRI scans from patients with schizophrenia, other psychotic disorders or bipolar disorder and healthy controls using FreeSurfer. Results We included 506 patients (49% smokers) and 237 controls (20% smokers) in our study. We found reduced cortical thickness in the left rostral ACC and the left INS in smoking patients compared with nonsmoking patients, but this difference was not found among healthy controls. No dose–response relationship was found between amount of smoking and cortical thickness in these regions. Among patients, maps of thickness along the whole cortical surface revealed reduced insular thickness but no effects in other regions. Among healthy controls, similar analyses revealed increased age-related cortical thinning in the left occipital lobe among smokers compared with nonsmokers. Limitations The causal direction could not be determined owing to the cross-sectional design and lack of detailed data on smoking addiction and smoking history. Conclusion The effect of cigarette smoking should be considered in MRI studies of patients with severe mental illness. PMID:25672482

  19. Overextended sarcomeres regain filament overlap following stretch.

    PubMed

    Panchangam, Appaji; Herzog, Walter

    2012-09-21

    Sarcomere overextension has been widely implicated in stretch-induced muscle injury. Yet, sarcomere overextensions are typically inferred based on indirect evidence obtained in muscle and fibre preparations, where individual sarcomeres cannot be observed during dynamic contractions. Therefore, it remains unclear whether sarcomere overextensions are permanent following injury-inducing stretch-shortening cycles, and thus, if they can explain stretch-induced force loss. We tested the hypothesis that overextended sarcomeres can regain filament overlap in isolated myofibrils from rabbit psoas muscles. Maximally activated myofibrils (n=13) were stretched from an average sarcomere length of 2.6±0.04μm by 0.9μm sarcomere(-1) at a speed of 0.1μm sarcomere(-1)s(-1) and immediately returned to the starting lengths at the same speed (sarcomere strain=34.1±2.3%). Myofibrils were then allowed to contract isometrically at the starting lengths (2.6μm) for ∼30s before relaxing. Force and individual sarcomere lengths were measured continuously. Out of the 182 sarcomeres, 35 sarcomeres were overextended at the peak of stretch, out of which 26 regained filament overlap in the shortening phase while 9 (∼5%) remained overextended. About 35% of the sarcomeres with initial lengths on the descending limb of the force-length relationship and ∼2% of the sarcomeres with shorter initial lengths were overextended. These findings provide first ever direct evidence that overextended sarcomeres can regain filament overlap in the shortening phase following stretch, and that the likelihood of overextension is higher for sarcomeres residing initially on the descending limb.

  20. Mental and Emotional Impairment in Patients With Hepatitis C is Related to Lower Work Productivity.

    PubMed

    Younossi, Issah; Weinstein, Ali; Stepanova, Maria; Hunt, Sharon; Younossi, Zobair M

    2016-01-01

    Patients with Hepatitis C virus (HCV) have a higher risk of developing mental and emotional health (MEH) issues compared with the general population. Our aim was to assess the relationship between MEH and work productivity (WP) in patients with HCV. Patients with HCV enrolled in multinational clinical trials completed 4 questionnaires (Short Form 36 [SF-36], the Functional Assessment of Chronic Illness Therapy-Fatigue [FACIT-F], Chronic Liver Disease Questionnaire-Hepatitis C Virus [CLDQ-HCV], and the WP and Activity-Specific Health Problem [WPAI:SHP]) while they were not under treatment. The emotional domain (EM) of CLDQ-HCV, the role emotional, mental health, and the mental summary score of the SF-36 were used as the MEH indicators. We compared patients with an EM score of less than 4.66 (range: 1-7), which is the lowest quartile of emotional health, and those with an EM score of more than 6.33, which is the topmost quartile. A total of 4333 patients were enrolled. Of those, 3,888 had MEH issues and WP data available. Patients were 52.3 ± 9.9 years old, 65.8% of them were male, 63.7% were treatment naïve, 19.7% were cirrhotic, 29.0% reported having a history of depression, and 18.7% had a history of anxiety. Patients at the top quartile of the EM were older, were more likely to be men, had less anxiety and depression, and were less likely to be cirrhotic and fatigued, but they were more likely to be employed as compared with the patients at the lowest quartile of the EM domain (all p < 0.0001). Furthermore, these patients had less WP impairment (0.023 ± 0.101 vs. 0.310 ± 0.288, p < 0.05). Multivariate regression analysis revealed that RE and EM were both predictive of WP scores (all p < 0.0001), presenteeism, and absenteeism (all p < 0.003). In patients with HCV, impairment in MEH is predictive of lower WP. Copyright © 2016 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

  1. Weight loss, weight regain and bone health.

    PubMed

    Pines, Amos

    2012-08-01

    The ideal body image for women these days is being slim but, in the real world, obesity becomes a major health problem even in the developing countries. Overweight, but also underweight, may have associated adverse outcomes in many bodily systems, including the bone. Only a few studies have investigated the consequences of intentional weight loss, then weight regain, on bone metabolism and bone density. It seems that the negative impact of bone loss is not reversed when weight partially rebounds following the end of active intervention programs. Thus the benefits and risks of any weight loss program should be addressed individually, and monitoring of bone parameters is recommended.

  2. Social functioning as a predictor of the use of mental health resources in patients with severe mental disorder.

    PubMed

    Bellido-Zanin, Gloria; Pérez-San-Gregorio, María Ángeles; Martín-Rodríguez, Agustín; Vázquez-Morejón, Antonio J

    2015-12-15

    Previous studies have tried to determine the factors causing greater use of health resources by patients with mental disorders. These studies have essentially focused on socio-economic variables. Nevertheless, many other variables, such as social functioning, have not yet been explored. This study aims to assess the effect of social functioning on mental health service use in a sample of patients with severe mental disorder (schizophrenia, other psychotic disorders or bipolar affective disorder) in an area of Spain. The Social Functioning Scale (SFS) was administered to 172 family members of patients with a severe mental disorder who were receiving care at a community mental health unit. Analysis of bivariate logistic regression identified specific areas as predictors of the use of mental health resources over a 12-month follow-up period. The overall social functioning score predicted need for hospital admissions. In addition, interpersonal behaviour had a major role in the number of outpatient visits, while social isolation significantly predicted the need for hospitalization. These results point out the necessity for including psychosocial variables, such as social functioning in current mental health resource use models. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  3. Nonconvulsive seizures in patients presenting with altered mental status: an evidence-based review.

    PubMed

    Zehtabchi, Shahriar; Abdel Baki, Samah G; Malhotra, Shweta; Grant, Arthur C

    2011-10-01

    Definitive diagnosis of nonconvulsive seizures (NCS) can be made only by electroencephalography, and delay in diagnosis can increase morbidity, resource utilization, and length of hospitalization. We performed an evidence-based literature review to estimate the prevalence of NCS in patients with altered mental status (AMS) of unknown cause. PUBMED, EMBASE, the Cochrane Library, and other resources were searched for studies that included AMS and seizure as topics. The resulting 276 articles were screened for predetermined inclusion and exclusion criteria, leaving 5 studies enrolling 478 patients for review. The prevalence of NCS in patients with AMS ranged from 8 to 30% (overall prevalence of 21.5%, 95% CI: 18-25%), suggesting that the prevalence of NCS is sufficiently high to consider routine use of urgent electroencephalography in such patients. However, methodological weaknesses limit the generalizability of the results. A large, prospective study enrolling and screening for NCS in all patients who present with acute AMS is needed. Copyright © 2011 Elsevier Inc. All rights reserved.

  4. Prevalence and Clinical Characteristics of Mental Stress–Induced Myocardial Ischemia in Patients With Coronary Heart Disease

    PubMed Central

    Jiang, Wei; Samad, Zainab; Boyle, Stephen; Becker, Richard C.; Williams, Redford; Kuhn, Cynthia; Ortel, Thomas L.; Rogers, Joseph; Kuchibhatla, Maragatha; O’Connor, Christopher; Velazquez, Eric J.

    2014-01-01

    Objectives The goal of this study was to evaluate the prevalence and clinical characteristics of mental stress–induced myocardial ischemia. Background Mental stress–induced myocardial ischemia is prevalent and a risk factor for poor prognosis in patients with coronary heart disease, but past studies mainly studied patients with exercise-induced myocardial ischemia. Methods Eligible patients with clinically stable coronary heart disease, regardless of exercise stress testing status, underwent a battery of 3 mental stress tests followed by a treadmill test. Stress-induced ischemia, assessed by echocardiography and electrocardiography, was defined as: 1) development or worsening of regional wall motion abnormality; 2) left ventricular ejection fraction reduction ≥8%; and/or 3) horizontal or downsloping ST-segment depression ≥1 mm in 2 or more leads lasting for ≥3 consecutive beats during at least 1 mental test or during the exercise test. Results Mental stress–induced ischemia occurred in 43.45%, whereas exercise-induced ischemia occurred in 33.79% (p = 0.002) of the study population (N = 310). Women (odds ratio [OR]: 1.88), patients who were not married (OR: 1.99), and patients who lived alone (OR: 2.24) were more likely to have mental stress–induced ischemia (all p < 0.05). Multivariate analysis showed that compared with married men or men living with someone, unmarried men (OR: 2.57) and married women (OR: 3.18), or living alone (male OR: 2.25 and female OR: 2.72, respectively) had higher risk for mental stress-induced ischemia (all p < 0.05). Conclusions Mental stress-induced ischemia is more common than exercise-induced ischemia in patients with clinically stable coronary heart disease. Women, unmarried men, and individuals living alone are at higher risk for mental stress-induced ischemia. (Responses of Myocardial Ischemia to Escitalopram Treatment [REMIT]; NCT00574847) PMID:23410543

  5. Impact of carbohydrates on weight regain.

    PubMed

    Bosy-Westphal, Anja; Müller, Manfred J

    2015-07-01

    Research on obesity treatment has shifted its focus from weight loss to weight-loss maintenance strategies. The conventional approach of a low-fat diet is challenged by insights from glycemic effects of carbohydrates on body weight regulation. Metabolic and endocrine adaptations to weight loss that contribute to weight regain involve reduced energy expenditure, increased insulin sensitivity, and enhanced orexigenic signals. This review summarizes the impact of carbohydrates on energetic efficiency, partitioning of weight regain as fat and lean mass, and appetite control. Both the amount and frequency of postprandial glycemia add to body weight regulation after weight loss and strengthen the concept of glycemic index and glycemic load. In addition, dietary fiber and slowly or poorly absorbable functional sugars modify gastrointestinal peptides involved in appetite and metabolic regulation and exert prebiotic effects. Current evidence suggests that a low-glycemic load diet with a preference for low-glycemic index foods and integration of slowly digestible, poorly absorbable carbohydrates may improve weight-loss maintenance. Future studies should investigate the health benefits of low glycemic functional sweeteners (e.g., isomaltulose and tagatose).

  6. Vitamin D Deficiency and Associated Factors in Patients with Mental Disorders Treated in Routine Practice.

    PubMed

    Ristic, Svetlana; Zivanovic, Sandra; Milovanovic, Dragan R; Janjic, Vladimir; Djokovic, Danijela; Jovicevic, Ana; Pirkovic, Marijana Stanojevic; Kocic, Sanja

    2017-01-01

    This research aimed to investigate factors associated with vitamin D deficiency and to provide data about its prevalence in patients suffering from different psychiatric illnesses. The study had a cross-sectional design and it included 220 patients of both genders, aged from 19-81 y, with a wide range of mental disorders (F00-F89), and treated in routine ambulatory and hospital practice. The researchers collected data from three sources: medical records, a study questionnaire and biochemical analysis of patients' serum samples (concentration of vitamin D measured as 25(OH)D, calcium, phosphorus, magnesium, sodium and potassium). Data were analyzed using descriptive statistics, methods for hypothesis testing and binary logistic regression, at the p≤0.05 level. A total of 140 patients (64%) had a deficiency of vitamin D (<12 ng/mL), and 45 (20%) had inadequate vitamin D serum levels (12-20 ng/mL), while 35 (16%) had sufficient vitamin D serum concentrations (>20 ng/mL). Among variables related to demographics, life style habits, mental illness, comorbid disorders and drugs, two of them, female gender (odds ratio (OR)=2.5, 95% confidence interval (CI)=1.3-4.9, p=0.006) and using clozapine (OR=15.6, 95% CI 1.7-144.7, p=0.02), were significantly associated with vitamin D deficiency. Physical activity (OR= 0.4, 95% CI 0.2-0.9, p=0.02), exercising (OR=0.2, 95% CI <0.1-0.7, p=0.02) and offal in the diet (OR=0.5, 95% CI 0.3-0.9, p=0.03) significantly aggregated in the patients who had a 25(OH)D serum concentration above the deficiency cut-off level. Patients with mental disorders are at high risk for vitamin D deficiency, particularly females and clozapine users as well as those having no adequate physical activity or dietary habits.

  7. Association between mental health disorders and sexual dysfunction in patients suffering from rheumatic diseases.

    PubMed

    Anyfanti, Panagiota; Pyrpasopoulou, Athina; Triantafyllou, Areti; Triantafyllou, Georgios; Gavriilaki, Eleni; Chatzimichailidou, Sofia; Gkaliagkousi, Eugenia; Petidis, Konstantinos; Aslanidis, Spyros; Douma, Stella

    2014-11-01

    Sexual functioning may be notoriously affected in patients suffering from rheumatic diseases, yet the extent to which physical and/or psychological factors contribute to sexual dysfunction in this particular group of patients remains underinvestigated. This cross-sectional study aimed at investigating whether an association exists between psychological status (anxiety, depression) and sexual dysfunction, independently of other physical factors, in patients with rheumatic disorders. A total of 509 consecutive rheumatologic patients, aged 54.7 ± 14.2 years, 423 female and 86 male, were studied. Female and male sexual function was evaluated with the Female Sexual Dysfunction Index (FSFI) and the International Index of Erectile Function (IIEF) questionnaire, respectively. The Hamilton Anxiety Scale and the Zung Self-Rating Depression Scale were used to detect presence of anxiety and depression, respectively. Sexual dysfunction affected 69.9%, anxiety 37.5%, and depression 22% of our patients. A strong and negative correlation was found between anxiety and both FSFI (r = -0.169, P < 0.001) and IIEF score (r = -0.304, P = 0.004). Similarly, depressive symptomatology was strongly and negatively correlated with both FSFI (r = -0.178, P < 0.001) and IIEF score (r = -0.222, P = 0.04). In the logistic regression analysis, apart from increasing age and female sex, depression (P = 0.027) and anxiety (P = 0.049) were identified as the only predictors of sexual dysfunction, even after adjustment for a variety of physical factors. Mental distress and sexual dysfunction are extremely common in rheumatologic patients. Sexual dysfunction is significantly associated with anxiety and depression in both men and women and may be independently predicted by their presence in this group of patients. Physicians dealing with rheumatologic patients should be aware of these results and incorporate screening and treatment of the above comorbidities in

  8. Laboratory services: regaining and maintaining control.

    PubMed

    Lee, Graham R; Fitzgibbon, Maria C; O'Shea, Paula

    2016-06-13

    Purpose - After implementing an internal quality control (IQC) programme, the purpose of this paper is to maintain the requisite analytical performance for clinical laboratory staff, thereby safeguarding patient test results for their intended medical purpose. Design/methodology/approach - The authors address how quality can be maintained and if lost, how it can be regained. The methodology is based on the experience working in clinical laboratory diagnostics and is in accord with both international accreditation requirements and laboratory best practice guidelines. Findings - Monitoring test performance usually involves both prospective and retrospective IQC data analysis. The authors present a number of different approaches together with software tools currently available and emerging, that permit performance monitoring at the level of the individual analyser, across analysers and laboratories (networks). The authors make recommendations on the appropriate response to IQC rule warnings, failures and metrics that indicate analytical control loss, that either precludes further analysis, or signifies deteriorating performance and eventual unsuitability. The authors provide guidance on systematic troubleshooting, to identify undesirable performance and consider risk assessment preventive measures and continuous quality improvement initiatives; e.g., material acceptance procedures, as tools to help regain and maintain analytical control and minimise potential for patient harm. Practical implications - The authors provide a template for use by laboratory scientific personnel that ensures the optimal monitoring of analytical test performance and response when it changes undesirably. Originality/value - The proposed template has been designed to meet the International Organisation for Standardisation for medical laboratories ISO15189:2012 requirements and therefore includes the use of External Quality Assessment and patient results data, as an adjunct to IQC data.

  9. Association between mental health conditions and rehospitalization, mortality, and functional outcomes in patients with stroke following inpatient rehabilitation

    PubMed Central

    2011-01-01

    Background Limited evidence exists regarding the association of pre-existing mental health conditions in patients with stroke and stroke outcomes such as rehospitalization, mortality, and function. We examined the association between mental health conditions and rehospitalization, mortality, and functional outcomes in patients with stroke following inpatient rehabilitation. Methods Our observational study used the 2001 VA Integrated Stroke Outcomes database of 2162 patients with stroke who underwent rehabilitation at a Veterans Affairs Medical Center. Separate models were fit to our outcome measures that included 6-month rehospitalization or death, 6-month mortality post-discharge, and functional outcomes post inpatient rehabilitation as a function of number and type of mental health conditions. The models controlled for patient socio-demographics, length of stay, functional status, and rehabilitation setting. Results Patients had an average age of 68 years. Patients with stroke and two or more mental health conditions were more likely to be readmitted or die compared to patients with no conditions (OR: 1.44, p = 0.04). Depression and anxiety were associated with a greater likelihood of rehospitalization or death (OR: 1.33, p = 0.04; OR:1.47, p = 0.03). Patients with anxiety were more likely to die at six months (OR: 2.49, p = 0.001). Conclusions Patients with stroke with pre-existing mental health conditions may need additional psychotherapy interventions, which may potentially improve stroke outcomes post-hospitalization. PMID:22085779

  10. The effects of physical exercises to mental state and quality of life in patients with schizophrenia.

    PubMed

    Acil, A A; Dogan, S; Dogan, O

    2008-12-01

    The purpose of this study was to examine the effects of 10 weeks of physical exercises programme on mental states and quality of life (QOL) of individuals with schizophrenia. The study involved 30 inpatients or outpatients with schizophrenia who were assigned randomly into aerobic exercise (n = 15) group and control (n = 15) group, participated to the study voluntarily. There were no personal differences such as age, gender, disorder duration, medication use between the both groups. An aerobic exercise programme was applied to the subject group, the periods of 10 weeks as 3 days in a week. Data were collected by using the Brief Symptom Inventory, the Scale for the Assessment of Positive Symptoms, the Scale for the Assessment of Negative Symptoms and to the both group before and after the exercise programme. After the 10-week aerobic exercise programmes the subjects in the exercise programme showed significantly decreases in the Scale for the Assessment of Positive Symptoms, the Scale for the Assessment of Negative Symptoms and the Brief Symptom Inventory points and their World Health Organization Quality of Life Scale-Turkish Version points were increased than controls. These results suggest that mild to moderate aerobic exercise is an effective programme for decreasing psychiatric symptoms and for increasing QOL in patients with schizophrenia.

  11. Cognitive impairment in patients with Fibromyalgia syndrome as assessed by the Mini-Mental State Examination

    PubMed Central

    2009-01-01

    Background This study evaluated the frequency of cognitive impairment in patients with Fibromyalgia syndrome (FMS) using the Mini Mental State Examination (MMSE). Methods We analyzed baseline data from all 46 patients with FMS and 92 age- and sex-matched controls per diagnosis of neuropathic (NeP) or mixed pain (MP) selected from a larger prospective study. Results FMS had a slight but statistically significant lower score in the adjusted MMSE score (26.9; 95% CI 26.7-27.1) than either NeP (27.3; 95% CI 27.2-27.4) or MP (27.3; 27.2-27.5). The percentage of patients with congnitive impairment (adjusted MMSE ≤ 26) was numerically higher in FMS (15%; 95% CI 6.3-29) compared with NeP (5%; 95% CI 1.8-12.2) or MP (5%; 95% CI 1.8-12.2) and higher than in the same age stratum of the general population (0.05%). Conclusions Compared with the population reference value, patients with FMS showed high frequency of cognitive impairment. PMID:20025750

  12. Variation in dose and plasma level of lamotrigine in patients discharged from a mental health trust

    PubMed Central

    Douglas-Hall, Petrina; Dzahini, Olubanke; Gaughran, Fiona; Bile, Ahmed; Taylor, David

    2016-01-01

    Background: The objectives of this study were to investigate the dose of lamotrigine when prescribed with an enzyme inhibitor or enzyme inducer in patients discharged from a mental health trust and to determine the corresponding lamotrigine plasma concentrations and the factors that may affect these. Methods: All patients discharged on lamotrigine between October 2007 and September 2012 were identified using the pharmacy dispensing database. We recorded demographic details, lamotrigine dose and plasma levels and coprescribed medication. Results: During the designated period, 187 patients were discharged on lamotrigine of whom 117 had their plasma levels recorded. The mean lamotrigine daily dose was 226.1 mg (range 12.5–800 mg) and the mean plasma level 5.9 mg/l (range 0.8–18.1 mg/l). Gender, ethnicity, diagnosis and smoking status had no significant effect on dose or plasma levels. Patients taking an enzyme-inducing drug (n = 6) had significantly lower plasma levels [mean (SD) 3.40 (1.54) mg/l] than those not taking enzyme inducers [n = 111; 6.03 (3.13) mg/l; p = 0.043]. Patients taking an enzyme-inhibiting drug (n = 23) had significantly higher levels [7.47 (3.99) mg/l] than those not taking an inhibitor [n = 94; 5.52 (2.75) mg/l; p = 0.035]. No significant difference was found between the doses of lamotrigine in patients taking an enzyme inhibitor and those not taking one (p = 0.376). No significant difference was found between the doses of lamotrigine in patients taking an enzyme-inducing drug and those not taking any (p = 0.574). Conclusions: Current dosing recommendations indicate that lamotrigine doses should be halved in individuals taking enzyme inhibitors and doubled in those on enzyme inducers. In our survey these recommendations were rarely followed with the consequence that patients received too high or too low a dose of lamotrigine, respectively. PMID:28101320

  13. Triggers of myocardial ischemia during daily life in patients with coronary artery disease: physical and mental activities, anger and smoking.

    PubMed

    Gabbay, F H; Krantz, D S; Kop, W J; Hedges, S M; Klein, J; Gottdiener, J S; Rozanski, A

    1996-03-01

    This study assessed the potency of physical and mental activities and emotions (anger and anxiety) and smoking and other substance use as proximate triggers of ischemia in patients with coronary artery disease during daily life. Myocardial ischemia occurs during a wide variety of activities in patients with coronary artery disease, but frequency and relative potency of physical and mental activities, smoking and use of caffeine and alcohol as triggers of ischemia during daily life have not been established. Patients (n = 63) with coronary artery disease and evidence of out-of-hospital ischemia kept a validated structured diary of physical and mental activities and psychologic states while undergoing ambulatory electrocardiographic monitoring for 24 to 48 h. Ischemia occurred most frequently during moderately intense physical and mental activities. Patients spent the largest proportion of time engaged in low intensity physical and mental activities (p < 0.05), but the likelihood of ischemia was greatest during intense physical (p < 0.0001) and stressful mental activities (p < 0.03). The percentage of time in ischemia was elevated and approximately equivalent for high intensity physical and high intensity mental activities (5%) compared with 0.2% when patients were engaged in low intensity activities. Strenuous physical activity (e.g., effortful walking, p < 0.05) and the experience of intense anger were potent ischemic triggers, and heart rates at onset of ischemia increased with the intensity of physical and mental activity and with anger. Among smokers, ischemia was more than five times as likely when patients smoked than when they did not (during 24% vs. 5% of diary entries, p < 0.0001). Coffee and alcohol consumption were also related to ischemia (p < 0.05), but this association disappeared after controlling for concurrent cigarette smoking. Triggers of ischemia in patients with coronary artery disease during daily life include not only strenuous exercise, but

  14. The development of recovery competencies for in-patient mental health providers working with people with serious mental illness.

    PubMed

    Chen, Shu-Ping; Krupa, Terry; Lysaght, Rosemary; McCay, Elizabeth; Piat, Myra

    2013-03-01

    Delivering recovery-oriented services is particularly challenging in in-patient settings. The purpose of this study was to identify the most salient recovery competencies required of in-patient providers. Established methods for the development of competencies were used. Data collection included interviews with multiple stakeholders and a literature review. Data analysis focused on understanding how characteristics of the in-patient context influence recovery-enabling service delivery and the competencies associated with addressing these issues. Eight core competencies with four to ten sub-competencies were identified based on a tension-practice-consequence model. The competency framework can serve as a tool for tailoring workforce education.

  15. Weight regain after gastric bypass: etiology and treatment options

    PubMed Central

    Gudaitytė, Rita; Petereit, Rūta; Venclauskas, Linas; Veličkienė, Džilda

    2016-01-01

    Roux-en-Y gastric bypass (RYGB) is one of the most common operations performed for the patients with morbid obesity. Weight regain (WR) is a complication that may decrease efficiency of the surgical treatment and demand further interventions. Different factors including lifestyle, mental health, hormonal/metabolic and surgical plays role in WR after RYGB. Various treatment options have been proposed for WR. Conservative treatment is less effective than surgery. Endoscopic refashioning of gastric pouch/stoma fails to achieve sustainable weight loss. Surgical reduction of pouch has acceptable short-term results, but WR after 3 years is substantial. Banded gastric bypass achieves good short-term results, but long-term follow-up data are needed. Distalization of RYGB has a high risk of protein calorie malnutrition (PCM) and conversion to BP diversion (BPD)/duodenal switch (DS) is a technically demanding procedure. Both procedures achieve sustainable long-term weight loss. More studies are needed to explore long-term results of various surgical interventions for WR after RYGB. PMID:28149808

  16. The Mechanics of Regaining Balance in Pirouettes

    NASA Astrophysics Data System (ADS)

    Lott, Melanie B.

    All forms of dance incorporate examples of the human body in motion or standing in an aesthetically appealing pose. While balancing in a static position, dancers make small adjustments to avoid toppling. Balancing when the body is rotating around a vertical axis with one supporting foot at the floor (a pirouette) is more complex. Dancers are often taught to perform pirouettes by beginning the movement as close to balanced as possible and holding the body rigid throughout the turn. Theoretically, if the body is initially perfectly balanced, the number of revolutions will be limited only by friction. However, the research reported here demonstrates that dancers who perform pirouettes without making adjustments to correct for loss of balance will likely be unable to complete more than a two- or three-turn pirouette. The topple angle (theta) as a function of time was predicted for a model of a rigid body dancer. When theta becomes large enough, dancers must compensate for loss of balance or end the turn. That limiting angle was determined experimentally and set as the upper limit to theta. It was found that performing more than a three-turn, rigid-body pirouette requires the dancer to begin unreasonably close to perfectly balanced (theta <0.1°). To successfully perform more than a three turn pirouette, dancers must employ one of three strategies for regaining balance: (1) Return the center of mass (CM) to a location vertically above the supporting foot (SF), which requires a horizontal force on the body from the floor; (2) Hop the SF to a position vertically under the CM, which compromises the aesthetic of the movement; or (3) slide the SF under the CM, which moves the area of support and produces a horizontal force to move the CM to a revised location. An experimental analysis of dancers' pirouettes was performed in order to determine what adjustment mechanisms were successfully employed to regain balance. Sliding the SF was the most common and effective technique

  17. Sense of agency and mentalizing: dissociation of subdomains of social cognition in patients with schizophrenia.

    PubMed

    Schimansky, Jenny; David, Nicole; Rössler, Wulf; Haker, Helene

    2010-06-30

    The sense of agency, i.e., the sense that "I am the one who is causing an action", and mentalizing, the ability to understand the mental states of other individuals, are key domains of social cognition. It has been hypothesized that an intact sense of agency is an important precondition for higher-level mentalizing abilities. A substantial body of evidence shows that both processes rely on similar brain areas and are severely impaired in schizophrenia, suggesting a close link between agency and mentalizing. Yet this relationship has not been explicitly tested. We investigated 40 individuals with schizophrenia and 40 healthy controls on an agency and mentalizing task. On the agency task, participants carried out simple mouse movements and judged the partially manipulated visual feedback as either self- or other-generated. On the mentalizing task, participants inferred mental states from pictures that depicted others' eyes ("Reading the mind in the eyes test"). Neuropsychological, psychopathological and social functioning levels were also evaluated. Both sense of agency and mentalizing were impaired in schizophrenia patients compared to healthy controls. However, testing for a relationship revealed no significant correlations between the two processes, either in the schizophrenia or the control group. The present findings demonstrate a dissociation of agency and mentalizing deficits in schizophrenia, suggesting that the multifaceted construct of social cognition consists of independent subdomains in healthy and psychiatrically ill individuals.

  18. EEG correlates of a mental arithmetic task in patients with first episode schizophrenia and schizoaffective disorder.

    PubMed

    Garakh, Zhanna; Zaytseva, Yuliya; Kapranova, Alexandra; Fiala, Ondrej; Horacek, Jiri; Shmukler, Alexander; Gurovich, Isaac Ya; Strelets, Valeria B

    2015-11-01

    To evaluate the spectral power of the cortical bands in patients with first episode schizophrenia and schizoaffective disorder at rest and during the performance of a mental arithmetic task. We analyzed EEG spectral power (SP) in the resting state and subsequently while counting down from 200 in steps of 7, in 32 first episode schizophrenia patients (SZ), 32 patients with first episode schizoaffective disorder (SA) and healthy controls (HC, n=40). Behavioral parameters such as accuracy and counting speed were also evaluated. Both SZ and SA patients were slower in counting than HC, no difference was obtained in the accuracy and counting speed in the patient groups. In the resting state patients showed elevated midline theta power, off-midline anterior beta 2 power and decreased central/posterior alpha power. The SA group occupied an intermediate position between the schizophrenia patients and controls. In task performance patients lacked a typical increase of midline theta, left anterior beta 2, and anterior gamma power; however, schizoaffective patients demonstrated a growing trend of power in the gamma band in left anterior off-midline sites similar to HC. Moreover, alpha power was less inhibited in schizoaffective patients and more pronounced in schizophrenia patients indicating distinct inhibitory mechanisms in these psychotic disorders. Patients with SA demonstrate less alteration in the spectral power of bands at rest than SZ, and present spectral power changes during cognitive task performance close to the controls. Our study contributes to the present evidence on the neurophysiological distinction between schizophrenia and schizoaffective disorder. Copyright © 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  19. Hot Electrons Regain Coherence in Semiconducting Nanowires

    NASA Astrophysics Data System (ADS)

    Reiner, Jonathan; Nayak, Abhay Kumar; Avraham, Nurit; Norris, Andrew; Yan, Binghai; Fulga, Ion Cosma; Kang, Jung-Hyun; Karzig, Toesten; Shtrikman, Hadas; Beidenkopf, Haim

    2017-04-01

    The higher the energy of a particle is above equilibrium, the faster it relaxes because of the growing phase space of available electronic states it can interact with. In the relaxation process, phase coherence is lost, thus limiting high-energy quantum control and manipulation. In one-dimensional systems, high relaxation rates are expected to destabilize electronic quasiparticles. Here, we show that the decoherence induced by relaxation of hot electrons in one-dimensional semiconducting nanowires evolves nonmonotonically with energy such that above a certain threshold hot electrons regain stability with increasing energy. We directly observe this phenomenon by visualizing, for the first time, the interference patterns of the quasi-one-dimensional electrons using scanning tunneling microscopy. We visualize the phase coherence length of the one-dimensional electrons, as well as their phase coherence time, captured by crystallographic Fabry-Pèrot resonators. A remarkable agreement with a theoretical model reveals that the nonmonotonic behavior is driven by the unique manner in which one-dimensional hot electrons interact with the cold electrons occupying the Fermi sea. This newly discovered relaxation profile suggests a high-energy regime for operating quantum applications that necessitate extended coherence or long thermalization times, and may stabilize electronic quasiparticles in one dimension.

  20. Post-traumatic stress disorder symptoms may explain poor mental health in patients with fibromyalgia.

    PubMed

    Toussaint, Loren L; Whipple, Mary O; Vincent, Ann

    2015-10-20

    Symptoms of post-traumatic stress disorder are common in fibromyalgia patients. This study compared post-traumatic stress disorder symptoms in fibromyalgia patients and healthy controls and determined whether patient-control differences in post-traumatic stress disorder symptoms mediated differences in mental health. In all, 30 patients and 30 healthy controls completed questionnaires assessing symptoms of post-traumatic stress disorder and mental health. Fibromyalgia patients had greater symptoms of post-traumatic stress disorder and mental health than controls. Patient-control differences in mental health symptoms were fully or partially mediated by differences in post-traumatic stress disorder symptoms. Healthcare providers should understand the role of trauma as management of trauma symptoms may be one strategy for improving mental health.

  1. Improving Physical Health in Patients With Chronic Mental Disorders: Twelve-Month Results From a Randomized Controlled Collaborative Care Trial.

    PubMed

    Kilbourne, Amy M; Barbaresso, Michelle M; Lai, Zongshan; Nord, Kristina M; Bramlet, Margretta; Goodrich, David E; Post, Edward P; Almirall, Daniel; Bauer, Mark S

    2017-01-01

    Persons with chronic mental disorders are disproportionately burdened with physical health conditions. We determined whether Life Goals Collaborative Care compared to usual care improves physical health in patients with mental disorders within 12 months. This single-blind randomized controlled effectiveness study of a collaborative care model was conducted at a midwestern Veterans Affairs urban outpatient mental health clinic. Patients (N = 293 out of 474 eligible approached) with an ICD-9-CM diagnosis of schizophrenia, bipolar disorder, or major depressive disorder and at least 1 cardiovascular disease risk factor provided informed consent and were randomized (February 24, 2010, to April 29, 2015) to Life Goals (n = 146) or usual care (n = 147). A total of 287 completed baseline assessments, and 245 completed 12-month follow-up assessments. Life Goals included 5 weekly sessions that provided semistructured guidance on managing physical and mental health symptoms through healthy behavior changes, augmented by ongoing care coordination. The primary outcome was change in physical health-related quality of life score (Veterans RAND 12-item Short Form Health Survey [VR-12] physical health component score). Secondary outcomes included control of cardiovascular risk factors from baseline to 12 months (blood pressure, lipids, weight), mental health-related quality of life, and mental health symptoms. Among patients completing baseline and 12-month outcomes assessments (N = 245), the mean age was 55.3 years (SD = 10.8; range, 25-78 years), and 15.4% were female. Intent-to-treat analysis revealed that compared to those in usual care, patients randomized to Life Goals had slightly increased VR-12 physical health scores (coefficient = 3.21; P = .01). Patients with chronic mental disorders and cardiovascular disease risk who received Life Goals had improved physical health-related quality of life. ClinicalTrials.gov identifiers: NCT01487668 and NCT01244854.

  2. Improving Physical Health in Patients with Chronic Mental Disorders: 12-Month Results from a Randomized Controlled Collaborative Care Trial

    PubMed Central

    Kilbourne, Amy M.; Barbaresso, Michelle M.; Lai, Zongshan; Nord, Kristina M.; Bramlet, Margretta; Goodrich, David E.; Post, Edward P.; Almirall, Daniel; Bauer, Mark S.

    2015-01-01

    Objective Persons with chronic mental disorders are disproportionately burdened with physical health conditions. We determined whether Life Goals Collaborative Care compared to usual care improves physical health in patients with mental disorders within 12 months. Method This single-blind randomized controlled effectiveness study of a collaborative care model was conducted at a mid-western Veterans Affairs urban outpatient mental health clinic. Patients (N=293 out of 474 eligible approached) with an ICD-9-CM diagnosis of schizophrenia, bipolar disorder, or major depressive disorder and at least one cardiovascular disease risk factor were consented and randomized (02/24/10 to 04/29/15) to Life Goals (N=146) or usual care (N=147). A total of 287 completed baseline assessments and 245 completed 12-month follow-up assessments. Life Goals included five weekly sessions that provided semi-structured guidance on managing physical and mental health symptoms through healthy behavior changes, augmented by ongoing care coordination. The primary outcome was change in physical health-related quality of life score (VR-12 physical health component score). Secondary outcomes included control of cardiovascular risk factors from baseline to 12 months (blood pressure, lipids, weight), mental health-related quality of life, and mental health symptoms. Results Among patients completing baseline and 12-month outcomes assessments (N=245), the mean age was 55.3 (SD=10.8; range 28-75 years) and 15.4% were female. Intent-to-treat analysis revealed that compared to those in usual care, patients randomized to Life Goals had slightly increased VR-12 physical health scores (coefficient=3.21;p=0.01). Conclusion Patients with chronic mental disorders and cardiovascular disease risk who received Life Goals had improved physical health-related quality of life. PMID:27780336

  3. Stop regain: a pilot psychological intervention for bariatric patients experiencing weight regain.

    PubMed

    Himes, Susan M; Grothe, Karen B; Clark, Matthew M; Swain, James M; Collazo-Clavell, Maria L; Sarr, Michael G

    2015-05-01

    A subset of bariatric patients fails to achieve or maintain long-term successful weight loss. Psychological and behavioral factors contributing to poor long-term outcomes include decreased adherence to surgical eating guidelines, life stressors that derail weight maintenance, unhealthy eating patterns, and substance use. A 6-week pilot group behavioral intervention utilizing techniques of cognitive behavioral therapy (CBT) and dialectical behavior therapy (DBT) was developed to treat bariatric patients experiencing weight regain. Patients were treated at a large Midwestern academic medical center. Twenty-eight patients (93% female, 100% Caucasian) with a mean age of 53 and a mean BMI of 35.6 had regained an average of 17 kg or 37% of the weight lost after initially successful Roux-en-Y gastric bypass (RYGB). All patients completed the Structured Clinical Interview for DSM-IV-TR (SCID I) modules assessing mood and substance dependence, and completed a series of questionnaires before and after group treatment, with weekly assessment of depressive symptoms, binge eating, and alcohol use. Results were analyzed utilizing repeated measures ANOVA. Weight decreased during the intervention by an average of 1.6 ± 2.38 kg (p ≤ 0.01). Level of depressive symptoms improved for treatment completers (p ≤ 0.01). Food records indicated that grazing patterns decreased (p ≤ 0.01) and subjective binge eating episodes decreased (p ≤ 0.03). A 6-week pilot group behavioral intervention demonstrated an ability to help patients reverse their pattern of weight regain. Tailored behavioral interventions may be a useful treatment to enhance maintenance of long-term weight loss.

  4. Insulin sensitivity as a predictor of weight regain.

    PubMed

    Wing, R R

    1997-01-01

    A recent study found that increases in insulin sensitivity following weight loss and stabilization were strongly related to subsequent weight regain. The present paper analyzed this relationship in two behavioral weight-loss programs. In the first study, 125 nondiabetic subjects were followed over 30 months; weight losses averaged 10 kg at six months, and subjects had regained 8 kg of their weight loss by their 30-month follow-up. Neither fasting insulin levels at six months nor changes in fasting insulin from zero to six months were related to subsequent weight regain. Similarly, insulin levels measured two hours after a 75 g glucose load were unrelated to subsequent weight regain. The second study followed 33 individuals with Type II diabetes, treated with behavior modification, and either a low calorie diet or a very low calorie diet. Weight losses averaged 18 kg at six months, and subjects had regained 10 kg by their 24-month follow-up. The Bergman minimal model was used to assess insulin sensitivity at 6-month intervals. Initial analyses suggested that changes in insulin sensitivity from zero to six months were related to subsequent weight regain, but this effect was strongly influenced by an outlier. After removing this individual, there were no significant relationships between the changes in insulin sensitivity that accompanied weight loss and future weight regain. Likewise, insulin sensitivity at 12 months did not predict weight regain from 12 to 24 months. These data do not support the hypothesis that increases in insulin sensitivity with weight loss are associated with subsequent weight regain.

  5. Cortical changes after mental imagery training combined with electromyography-triggered electrical stimulation in patients with chronic stroke.

    PubMed

    Hong, Il Ki; Choi, Jong Bae; Lee, Jong Ha

    2012-09-01

    Paresis of the upper extremity after stroke is not effectively solved by existing therapies. We investigated whether mental imagery training combined with electromyogram-triggered electric stimulation improved motor function of the paretic upper extremity in patients with chronic stroke and induced cortical changes. Fourteen subjects with chronic stroke (≥12 months) were randomly allocated to receive mental imagery training combined with electromyogram-triggered electric stimulation (n=7) or generalized functional electric stimulation (n=7) on the forearm extensor muscles of the paretic extremity in 2 20-minute daily sessions 5 days a week for 4 weeks. The upper extremity component of the Fugl-Meyer Motor Assessment, the Motor Activity Log, the modified Barthel Index, and (18)F-fluorodeoxyglucose brain positron emission tomography were measured before and after the intervention. The group receiving mental imagery training combined with electromyogram-triggered electric stimulation exhibited significant improvements in the upper extremity component of the Fugl-Meyer Motor Assessment after intervention (median, 7; interquartile range, 5-8; P<0.05), but the group receiving functional electric stimulation did not (median, 0; interquartile range, 0-3). Differences in score changes between the 2 groups were significant. The mental imagery training combined with electromyogram-triggered electric stimulation group showed significantly increased metabolism in the contralesional supplementary motor, precentral, and postcentral gyri (P(uncorrected)<0.001) after the intervention, but the functional electric stimulation group showed no significant differences. Mental imagery training combined with electromyogram-triggered electric stimulation improved motor function of the paretic extremity in patients with chronic stroke. The intervention increased metabolism in the contralesional motor-sensory cortex. Clinical Trial Registration- URL: https://e

  6. Thyroid Status, Quality of Life, and Mental Health in Patients on Hemodialysis.

    PubMed

    Rhee, Connie M; Chen, Yanjun; You, Amy S; Brunelli, Steven M; Kovesdy, Csaba P; Budoff, Matthew J; Brent, Gregory A; Kalantar-Zadeh, Kamyar; Nguyen, Danh V

    2017-08-07

    -II scores. In patients on hemodialysis, higher serum thyrotropin levels are associated with impaired health-related quality of life across energy/fatigue, physical function, and pain domains. Studies are needed to determine if thyroid-modulating therapy improves the health-related quality of life of hemodialysis patients with thyroid dysfunction. Copyright © 2017 by the American Society of Nephrology.

  7. Environment and object mental images in patients with representational neglect: two case reports.

    PubMed

    Palermo, Liana; Nori, Raffaella; Piccardi, Laura; Giusberti, Fiorella; Guariglia, Cecilia

    2010-09-01

    The aim of this study was to shed light on the nature of the imagery deficits in two patients with representational neglect and to determine whether representational neglect is affected by the content of the mental images the patients have to generate, inspect and manipulate. In particular, we submitted two patients with different types of representational neglect to a battery of visual mental imagery tests to assess the different kinds of imagery processes. We found that Patient 1, whose performance was asymmetrical on the O'Clock Test, performed poorly on tasks involving the mental generation, inspection and manipulation of objects but showed no deficit on tasks involving the mental generation, inspection and manipulation of environments. On the other hand, Patient 2, whose performance was asymmetrical on the Familiar Squares Description Test, performed poorly on tasks involving the mental generation, inspection and manipulation of environments, but not on tasks involving the mental generation, inspection and manipulation of objects. Our results demonstrate that environments and objects in the imagery domain can be represented separately and can be selectively affected by damage following brain lesions.

  8. Stigma in patients with schizophrenia receiving community mental health care: a review of qualitative studies.

    PubMed

    Mestdagh, Annelien; Hansen, Bart

    2014-01-01

    The aim of this review is to identify consistent themes among the qualitative literature on stigma as experienced by patients with schizophrenia receiving community mental health care. With the treatment focus of schizophrenia nowadays shifting more and more towards community-based mental health care, professionals need to be aware of the increased vulnerability of their clients in their social environment as a result of stigma towards their disease. In-depth knowledge on stigma is critical in order to offer a dignifying community mental health care. A systematic search of the qualitative literature in Web of Science, PubMed, PsycINFO and Francis was performed to review the subjective experiences and ideas on stigma in outpatients with schizophrenia. Three major themes were identified in 18 studies and need to be taken into consideration when implementing an adequate community mental health care: (i) the continuing existence of stigma inherent in the health care setting, (ii) the importance of relational aspects of stigma encounters in daily life and (iii) the significance of the behavioural aspects related to previous stigma experiences and beliefs among patients. Despite much effort in community treatment, patients still experience stigma and discrimination. Community mental health care professionals should not only be aware of structural problems in mental health care, but should also pay considerable attention towards the relational and behavioural aspects in their clients' life concerning stigma. Furthermore, they have the crucial role in the community to raise awareness about stigma in order to increase their clients' acceptance in society.

  9. Predicting violence using structured professional judgment in patients with different mental and behavioral disorders.

    PubMed

    Gray, Nicola S; Taylor, John; Snowden, Robert J

    2011-05-15

    We examined whether a leading instrument for the prediction of future violence in those with a mental disorder. The Historical, Clinical, Risk Management-20 (HCR-20) was equally effective across a wide range of mental health diagnoses. Records at the time of discharge from secure psychiatric services were used to score the HCR-20 risk assessment scheme. Patients were stratified according to whether they had received a particular mental health diagnosis. Reconvictions within 2 years of discharge were obtained from official sources and classified as to whether the offence was violent or not. Those with a diagnosis of either personality disorder or substance abuse were most likely to be reconvicted, whilst those with either a diagnosis of schizophrenia or mental retardation were the least likely. The HCR-20 was a statistically significant predictor of future violence in all groups; however, it returned only weak effects for the personality disordered group, but strong effects for those in the schizophrenia or mental retardation group. The HCR-20 risk assessment scheme is effective across a wide range of diagnoses. Nevertheless, the prediction of future events appears more difficult in those disorders characterized by impulsive behaviors and further research efforts are needed to understand how such prediction can be improved. Copyright © 2010 Elsevier Ltd. All rights reserved.

  10. Perceived Social Support and Its Impact on Mental Fatigue in Patients with Mild Traumatic Brain Injury

    PubMed Central

    Zeng, En quan; Zeng, Ben qiang; Tian, Jing lun; Du, Bing; Tian, Xiao bing; Chen, Hong

    2016-01-01

    Background: Although mental fatigue was well-recognized as one of the long-term consequences following mild traumatic brain injury (MTBI) that required ongoing support, evidences for the optimal management remained inadequate. Aims: To investigate the temporal profile of mental fatigue during the first year after MTBI and examine the impact of perceived social support on the recovery from post-MTBI fatigue. Study Design: Observational case-control study. Methods: This study was conducted among post-MTBI patients admitted to the emergency department in a tertiary-care hospital in Sichuan, China. During four waves of assessments at 1 week, 3, 6 and 12 months, mental fatigue was assessed through Mental Fatigue Scale (MFS) whereas social support was assessed by the Multidimensional Scale of Perceived Social Support (MSPSS). Results: There were 65.1%, 37.1%, 34.8% and 32.5% individuals being identified as those with mental fatigue at 1 week, 3, 6 and 12 months, respectively. The scores of MFS didn’t change substantially since 3 months post-injury. Compared to non-fatigued MTBI patients, those with long-lasting post- MTBI fatigue reported extremely lower level of perceived social support. Moreover, improved social support at 1 week was negatively associated with the occurrence of long-lasting fatigue. Conclusion: Sufficient social support could significantly decrease the occurrence of long-lasting mental fatigue among MTBI cases. It seemed of great importance to modify the emphasis of rehabilitation to include assessment and improvement of perceived social support at earlier stages after injury. PMID:27403383

  11. The measurable cost of complications for outpatient cosmetic surgery in patients with mental health diagnoses.

    PubMed

    Wimalawansa, Sunishka M; Fox, Justin P; Johnson, R Michael

    2014-02-01

    Mental health conditions, including psychiatric and substance abuse diagnoses, have been associated with poor postoperative outcomes, but no studies have quantified the relationship to date. The authors examine the association between mental health conditions and immediate postoperative outcomes as defined by further hospital-based acute care within 30 days of surgery. California State Ambulatory Surgery, Inpatient, and Emergency Department Databases were used to identify all adult patients undergoing outpatient cosmetic plastic surgery between January 2007 and October 2011. Patients were subgrouped by the presence of mental health or substance abuse conditions. Primary outcome was the need for hospital-based acute care (admission or emergency department visit) within 30 days after surgery. Multivariable logistic regression models compared outcomes between groups. Of 116,597 patients meeting inclusion criteria, 3.9% and 1.4% had either a psychiatric or substance abuse diagnosis, respectively. Adjusting for medical comorbidities, patients with psychiatric disorders more frequently required hospital-based acute care within 30 days postoperatively than those without mental illness diagnoses (11.1% vs 3.6%; adjusted odds ratio [AOR], 1.78 [95% confidence interval, 1.59-1.99]). This was true both for hospital admissions (3.5% vs 1.1%; AOR, 1.61 [1.32-1.95]) and emergency department visits (8.8% vs 2.7%; AOR, 1.88 [1.66-2.14]). The most common acute diagnoses were surgical in nature, including postoperative infection, hemorrhage, and hematoma; the median hospital admission charge was $35 637. Similar findings were noted among patients with a substance abuse diagnosis. Mental health conditions are independently associated with the need for more frequent hospital-based acute care following surgery, thus contributing to added costs of care. A patient's mental health should be preoperatively assessed and appropriately addressed before proceeding with any elective procedure

  12. Mental rotation of body parts and non-corporeal objects in patients with idiopathic cervical dystonia.

    PubMed

    Fiorio, Mirta; Tinazzi, Michele; Ionta, Silvio; Fiaschi, Antonio; Moretto, Giuseppe; Edwards, Mark J; Bhatia, Kailash P; Aglioti, Salvatore M

    2007-06-11

    Mental rotation of body parts is performed through inner simulation of actual movements, and is likely to rely upon cortical and subcortical systems (e.g. motor and premotor areas and basal ganglia) involved in motor planning and execution. Studies indicate that sensory and motor deficits, such as for example pain, limb amputation or focal hand dystonia, bring about a specific impairment in mental rotation of the affected body parts. Here we explored the ability of patients affected by idiopathic cervical dystonia (CD) to mentally rotate affected (neck) and unaffected (hands and feet) body districts. The experimental stimuli consisted of realistic photos of left or right hands or feet and the head of a young men with a black patch on the left or the right eye. As non-corporeal stimulus the front view of a car with a black patch on the left or the right headlight was used. The stimuli were presented at six different degrees of orientations. Twelve CD patients and 12 healthy participants were asked to verbally report whether the hands or feet were left or right, or whether the patch was on the left or the right eye or headlight. Reaction times and accuracy in performing the laterality tasks on the four stimuli were collected. Results showed that CD patients are slow in mental rotation of stimuli representing body parts, namely hand, foot and head. This abnormality was not due to a general impairment in mental rotation per se, since patients' ability to rotate a non-corporeal object (a car) was not significantly different from that of healthy participants. We posit that the deficit in mental rotation of body parts in CD patients may derive from a defective integration of body- and world-related knowledge, a process that is likely to allow a general representation of "me in the external world".

  13. [Preventive and cessation therapy of mental disorders in patients with the acute coronary syndrome].

    PubMed

    Medvedev, V E; Epifanov, A V; Zverev, K V

    2012-01-01

    An open prospective trial of 93 inpatients divided into two main groups (61 patients) - with mental disorders (31) and without mental disorders (30) and a comparison group (32 patients) was carried out. All patients survived the acute coronary syndrome (myocardial infarction, unstable angina). The efficacy and safety of both preventive and cessation therapy with pantogam active in mean doses 1.8 and 1.2 g /daily, respectively, was demonstrated in respect of heterogeneous depressive, anxiety and somatoform disorders of the neurotic level.

  14. Somatic hospital contacts, invasive cardiac procedures, and mortality from heart disease in patients with severe mental disorder.

    PubMed

    Laursen, Thomas Munk; Munk-Olsen, Trine; Agerbo, Esben; Gasse, Christiane; Mortensen, Preben Bo

    2009-07-01

    Excess mortality from heart disease is observed in patients with severe mental disorder. This excess mortality may be rooted in adverse effects of pharmacological or psychotropic treatment, lifestyle factors, or inadequate somatic care. To examine whether persons with severe mental disorder, defined as persons admitted to a psychiatric hospital with bipolar affective disorder, schizoaffective disorder, or schizophrenia, are in contact with hospitals and undergoing invasive procedures for heart disease to the same degree as the nonpsychiatric general population, and to determine whether they have higher mortality rates of heart disease. A population-based cohort of 4.6 million persons born in Denmark was followed up from 1994 to 2007. Rates of mortality, somatic contacts, and invasive procedures were estimated by survival analysis. Incidence rate ratios of heart disease admissions and heart disease mortality as well as probability of invasive cardiac procedures. The incidence rate ratio of heart disease contacts in persons with severe mental disorder compared with the rate for the nonpsychiatric general population was only slightly increased, at 1.11 (95% confidence interval, 1.08-1.14). In contrast, their excess mortality rate ratio from heart disease was 2.90 (95% confidence interval, 2.71-3.10). Five years after the first contact for somatic heart disease, the risk of dying of heart disease was 8.26% for persons with severe mental disorder (aged <70 years) but only 2.86% in patients with heart disease who had never been admitted to a psychiatric hospital. The fraction undergoing invasive procedures within 5 years was reduced among patients with severe mental disorder as compared with the nonpsychiatric general population (7.04% vs 12.27%, respectively). Individuals with severe mental disorder had only negligible excess rates of contact for heart disease. Given their excess mortality from heart disease and lower rates of invasive procedures after first contact, it

  15. [Sexual function and mental state in patients with redundant prepuce or phimosis].

    PubMed

    Yang, Lu; Ruan, Lie-Min; Yan, Ze-Jun; Cheng, Yue; Wang, Guo-Yao; Ji, Yun-Xin

    2010-12-01

    To investigate the correlation of sexual dysfunction with psychological abnormalities by analyzing the sexual function and mental state of the patients with redundant prepuce or phimosis. This study included 216 randomly selected patients with redundant prepuce or phimosis and 85 normal male controls. We conducted investigations among the subjects using a questionnaire on the general data of the patients, Chinese Index of Sexual Function for Premature Ejaculation (CIPE), International Index of Erectile Function (IIEF), and Symptom Checklist 90 (SCL-90). Then we assessed the status of premature ejaculation (PE) and erectile dysfunction (ED), calculated the incidence of psychological abnormalities, such as depression and anxiety, and analyzed the correlation of PE and ED with the mental state of the patients. The PE and ED patients scored significantly higher than normal controls on SCL-90, somatization, compulsion, depression, anxiety and other factors (P < 0.05). CIPE scores were correlated with the scores on SCL-90, somatization, compulsion, interpersonal sensitivity, depression, anxiety and other factors, while ED-related scores showed no correlation with the scores on SCL-90 and other factors. Patients with redundant prepuce or phimosis have poor mental health, and there is an interaction between PE and the mental state of the patient.

  16. Clinical versus Actuarial Predictions of Violence in Patients with Mental Illness.

    ERIC Educational Resources Information Center

    Gardner, William; And Others

    1996-01-01

    Compared accuracy of an actuarial procedure for the prediction of community violence by patients with mental illnesses to accuracy of clinicians' concern ratings of patient violence. Data came from a study of 357 pairs of patients seen in a psychiatric emergency room. Actuarial predictions based only on patients' histories of violence were more…

  17. Clinical versus Actuarial Predictions of Violence in Patients with Mental Illness.

    ERIC Educational Resources Information Center

    Gardner, William; And Others

    1996-01-01

    Compared accuracy of an actuarial procedure for the prediction of community violence by patients with mental illnesses to accuracy of clinicians' concern ratings of patient violence. Data came from a study of 357 pairs of patients seen in a psychiatric emergency room. Actuarial predictions based only on patients' histories of violence were more…

  18. The Dexamethasone Suppression Test as an Indication of Depression in Patients with Mental Retardation.

    ERIC Educational Resources Information Center

    Mattes, Jeffrey A.; Amsell, Loren

    1993-01-01

    Administration of the Dexamethasone Suppression Test (DST) for three groups of institutionalized patients with severe/profound mental retardation found that the 12 depressed patients more frequently (though not significantly) had positive DSTs and significantly higher cortisol levels compared with nondepressed patients with and without other…

  19. Excess Mortality in Patients with Severe Mental Disorders in 1996-2010 in Finland.

    PubMed

    Lumme, Sonja; Pirkola, Sami; Manderbacka, Kristiina; Keskimäki, Ilmo

    2016-01-01

    Unselected population-based nationwide studies on the excess mortality of individuals with severe mental disorders are scarce with regard to several important causes of death. Using comprehensive register data, we set out to examine excess mortality and its trends among patients with severe mental disorders compared to the total population. Patients aged 25-74 and hospitalised with severe mental disorders in 1990-2010 in Finland were identified using the national hospital discharge register and linked individually to population register data on mortality and demographics. We studied mortality in the period 1996-2010 among patients with psychotic disorders, psychoactive substance use disorders, and mood disorders by several causes of death. In addition to all-cause mortality, we examined mortality amenable to health care interventions, ischaemic heart disease mortality, disease mortality, and alcohol-related mortality. Patients with severe mental disorders had a clearly higher mortality rate than the total population throughout the study period regardless of cause of death, with the exception of alcohol-related mortality among male patients with psychotic disorders without comorbidity with substance use disorders. The all-cause mortality rate ratio of patients with psychotic disorders compared to the total population was 3.48 (95% confidence interval 2.98-4.06) among men and 3.75 (95% CI 3.08-4.55) among women in the period 2008-10. The corresponding rate ratio of patients with psychoactive substance use disorders was 5.33 (95% CI 4.87-5.82) among men and 7.54 (95% CI 6.30-9.03) among women. Overall, the mortality of the total population and patients with severe mental disorders decreased between 1996 and 2010. However, the mortality rate ratio of patients with psychotic disorders and patients with psychoactive substance use disorders compared to the total population increased in general during the study period. Exceptions were alcohol-related mortality among

  20. Excess Mortality in Patients with Severe Mental Disorders in 1996-2010 in Finland

    PubMed Central

    Lumme, Sonja; Pirkola, Sami; Manderbacka, Kristiina; Keskimäki, Ilmo

    2016-01-01

    Unselected population-based nationwide studies on the excess mortality of individuals with severe mental disorders are scarce with regard to several important causes of death. Using comprehensive register data, we set out to examine excess mortality and its trends among patients with severe mental disorders compared to the total population. Patients aged 25–74 and hospitalised with severe mental disorders in 1990–2010 in Finland were identified using the national hospital discharge register and linked individually to population register data on mortality and demographics. We studied mortality in the period 1996–2010 among patients with psychotic disorders, psychoactive substance use disorders, and mood disorders by several causes of death. In addition to all-cause mortality, we examined mortality amenable to health care interventions, ischaemic heart disease mortality, disease mortality, and alcohol-related mortality. Patients with severe mental disorders had a clearly higher mortality rate than the total population throughout the study period regardless of cause of death, with the exception of alcohol-related mortality among male patients with psychotic disorders without comorbidity with substance use disorders. The all-cause mortality rate ratio of patients with psychotic disorders compared to the total population was 3.48 (95% confidence interval 2.98–4.06) among men and 3.75 (95% CI 3.08–4.55) among women in the period 2008–10. The corresponding rate ratio of patients with psychoactive substance use disorders was 5.33 (95% CI 4.87–5.82) among men and 7.54 (95% CI 6.30–9.03) among women. Overall, the mortality of the total population and patients with severe mental disorders decreased between 1996 and 2010. However, the mortality rate ratio of patients with psychotic disorders and patients with psychoactive substance use disorders compared to the total population increased in general during the study period. Exceptions were alcohol

  1. What level of self-care agency in mental illness? The factors affecting self-care agency and self-care agency in patients with mental illness.

    PubMed

    Çiftçi, Bahar; Yıldırım, Naci; Şahin Altun, Özlem; Avşar, Gülçin

    2015-12-01

    The purpose of this study is to evaluate self-care agency and the factors affecting self-care agency in patients with psychiatric disorders. The population of the study comprised patients diagnosed with mental disorders at the clinics of psychiatry in Erzurum Regional Training and Research Hospital and Atatürk University Research Hospital. Patient information forms and the Self-Care Agency Scale were used to collect the study data. Psychiatric nurse collected the data from the patients face to face. This study determined that the average age of the patients was determined to be 32.19±1.11. The findings indicated that the mean self-care agency level of the patients was 79.3±23.2. It was also found that the differences between sex, educational status, socio-economic status, and self-care agency levels were statistically significant (p<0.05). In conclusion, the patients' self-care agency levels were determined to be mid-level. The findings suggest that people with mental disorders have difficulty identifying their need for self-care. Thus, periodic training programs are necessary to increase self-care levels and further research studies of this type should be done on larger groups. Copyright © 2015 Elsevier Inc. All rights reserved.

  2. Exercise and the metabolic syndrome with weight regain

    PubMed Central

    Warner, Shana O.; Dellsperger, Kevin C.; Hinton, Pamela S.; Whaley-Connell, Adam T.; Rector, R. Scott; Liu, Ying; Linden, Melissa A.; Chockalingam, Anand; Thyfault, John P.; Huyette, David R.; Wang, Ze; Cox, Richard H.

    2010-01-01

    Weight loss improves metabolic syndrome (MetS) factors, but risk may return with weight regain. This study was designed to determine if exercise training can maintain improvements in MetS risk factors during weight regain. In a randomized control trial,102 overweight or obese (body mass index 25.0–39.9 kg/m2) men and women (age 21–52 yr), with characteristics of the MetS, lost 10% of body weight with supervised walking/jogging at 60% of maximal oxygen consumption (V̇o2max) (−400 kcal/session), 5 days/wk, and caloric restriction (−600 kcal/day) over a 4- to 6-mo period. After weight loss, 77 remaining subjects underwent programmed weight regain (+50% of lost weight) for 4–6 mo with random assignment to two groups: no exercise (NoEX) or continued supervised exercise (EX). Blood pressure, regional fat, glucose homeostasis, lipids, and inflammatory markers were assessed at baseline, post-weight loss, and post-weight regain. Groups were compared by two-way repeated-measures ANOVA on the 67 subjects. After weight loss (9.7 ± 0.2% of body weight), significant (P < 0.05) improvements were observed in almost all parameters assessed. Following weight regain (54.4 ± 1.6% of lost weight), the NoEX group exhibited deterioration in most metabolic markers, while the EX group maintained improvements in V̇o2max, blood pressures, glucose homeostasis, high- and low-density lipoprotein cholesterol (HDL-C and LDL-C), oxidized LDL, and other markers of inflammation, but did not maintain improvements in triglyceride and cholesterol concentrations or abdominal fat. Results of this design of controlled human weight regain suggest that aerobic exercise can counter the detrimental effects of partial weight regain on many markers of disease risk. PMID:20167668

  3. [Mental Health Determines the Quality of Life in Patients With Cancer-Related Neuropathic Pain in Quito, Ecuador].

    PubMed

    Gordillo Altamirano, Fernando; Fierro Torres, María José; Cevallos Salas, Nelson; Cervantes Vélez, María Cristina

    To identify the main factors determining the health related quality of life (HRQL) in patients with cancer-related neuropathic pain in a tertiary care hospital. A cross-sectional analytical study was performed on a sample of 237 patients meeting criteria for cancer-related neuropathic pain. Clinical and demographic variables were recorded including, cancer type, stage, time since diagnosis, pain intensity, physical functionality with the Palliative Performance Scale (PPS), and anxiety and depression with the Hospital Anxiety and Depression Scale (HADS). Their respective correlation coefficients (r) with HRQL assessed with the SF-36v2 Questionnaire were then calculated. Linear regression equations were then constructed with the variables that showed an r≥.5 with the HRQL. The HRQL scores of the sample were 39.3±9.1 (Physical Component) and 45.5±13.8 (Mental Component). Anxiety and depression strongly correlated with the mental component (r=-.641 and r=-.741, respectively) while PPS score correlated with the physical component (r=.617). The linear regression model that better explained the variance of the mental component was designed combining the Anxiety and Depression variables (R=77.3%; P<.001). The strong influence of psychiatric comorbidity on the HRQL of patients with cancer-related neuropathic pain makes an integral management plan essential for these patients to include interventions for its timely diagnosis and treatment. Copyright © 2016 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  4. Involuntary outpatient treatment in patients with severe mental illness: a one-year follow-up study.

    PubMed

    Lera-Calatayud, G; Hernández-Viadel, M; Bellido-Rodriguez, C; Cañete-Nicolás, C; Asensio-Pascual, P; Calabuig-Crespo, R; Leal-Cercós, C

    2014-01-01

    Involuntary outpatient treatment (IOT) aims to ensure adherence to therapy in patients with serious mental disease who are unaware of their illness and for whom treatment discontinuation carries a high risk of relapse. To evaluate the effectiveness of IOT in preventing relapse among patients with serious mental disease. A retrospective observational study was carried out on all of the patients (n=140) receiving IOT in the city of Valencia, Spain. Hospital service uses (emergency care, admissions and mean stay times) during the 12 months before and after the introduction of IOT were compared. Patients with schizophrenia, delusional disorder or schizoaffective disorder showed a significant reduction in the number of admissions and days spent in the psychiatry ward during the year of IOT. The reduction in the number of visits to the emergency department was only significant for the patients with schizophrenia. We conclude that involuntary outpatient treatment may be effective for patients with serious mental disease who are unaware of their illness and for whom treatment discontinuation carries a high risk of relapse. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Needs, Perceived Support, and Hospital Readmissions in Patients with Severe Mental Illness.

    PubMed

    Guzman-Parra, Jose; Moreno-Küstner, Berta; Rivas, Fabio; Alba-Vallejo, Mercedes; Hernandez-Pedrosa, Javier; Mayoral-Cleries, Fermin

    2017-02-07

    People with severe mental illness have multiple and complex needs that often are not addressed. The purpose of this study was to analyse needs and support perceived and the relationship with hospital readmission. We assessed 100 patients with severe mental illness at discharge from an acute inpatient unit in terms of needs (Camberwell Assessment of Needs), clinical status (The Brief Psychiatric Rating Scale), and social functioning (Personal and Social Performance); we also followed up these patients for 1 year. The group of patients who were readmitted had more total needs than did the non-readmitted, in addition to more unmet needs, although the differences were not significant. The highest risk factor for rehospitalisation was the number of previous admissions. In addition, the help of informal carers in alleviating psychological distress was associated with the risk of readmission. The main conclusion concerns the role of the psychological support provided by informal networks in preventing readmission.

  6. Reduction in dental plaque in patients with mental disorders through the dental hygiene care programme.

    PubMed

    Mun, S-J; Chung, W-G; Min, S-H; Park, J-K; Kim, C-B; Kim, N-H; Seo, H-Y; Chang, S-J

    2014-05-01

    To develop a dental hygiene care programme based on the specific needs of patients with mental disorders and to suggest practical guidelines to improve the oral health care of these patients. A total of 73 patients with mental illness participated in the study. The patients were randomly classified into three groups and followed over 12 weeks at 4-week intervals. A newly designed dental hygiene care programme using flash-based video, brochures and a toothpick method was implemented by five dental hygienists. Plaque index, stimulated saliva, subjective oral dryness and dental caries activity were analysed as outcome variables. Results showed that the dental plaque index significantly decreased after each session (P < 0.0001) in all three groups, and significant differences were found between groups (P = 0.036). Patients' oral dryness decreased significantly, but stimulated saliva and dental caries activity did not improve. The results of this study suggest that the dental hygiene care programme, which made use of a short, 10-min flash-based video and brochures every 4 weeks, was effective in reducing the dental plaque index of patients with mental disorders. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  7. Performance-based education: Regaining engineering judgment

    SciTech Connect

    Dooley, G.D. ); Knief, R.A. )

    1993-01-01

    During the past two decades, a subtle, but major change has occurred in the way engineers are prepared for their profession by their college studies. Pocket calculators, advanced computers, and engineering software have each contributed to this change. The result is a generation of engineers that appears to have [open quotes]lost touch[close quotes] with the physical nature of their profession. Traditional university engineering education focuses on knowledge-based instruction, which assumes that as the student gains knowledge, that knowledge will automatically be translated into desired behaviors. In the past, development of an engineer's understanding of the design process was based on coincident development of the engineer's mental models of the physical world. The student-engineer's mental models of physical systems were developed through direct exposure in hands-on laboratories and work-study assignments. Through the combination of classroom instruction and physical experiences, the student-engineer began to build an understanding of engineering systems and physical processes that is required to develop [open quotes]sound engineering judgment[close quotes]. Performance-based instruction, with its emphasis on developing training and educational programs from observed performance deficiencies, provides a potential approach to resolving this problem. Performance-based training has a strong record of achievement in a variety of military and industrial settings, including the commercial nuclear industry. Several specific formulations exist for performance-based training and education, such as instructional system design, training system design or development, or the systematic approach to training. However, each generally includes the concepts embodied in the four (arbitrary) elements; analysis, design/development, implementation, and evaluation/feedback.

  8. Biology's response to dieting: the impetus for weight regain

    PubMed Central

    Bergouignan, Audrey; Cornier, Marc-Andre; Jackman, Matthew R.

    2011-01-01

    Dieting is the most common approach to losing weight for the majority of obese and overweight individuals. Restricting intake leads to weight loss in the short term, but, by itself, dieting has a relatively poor success rate for long-term weight reduction. Most obese people eventually regain the weight they have worked so hard to lose. Weight regain has emerged as one of the most significant obstacles for obesity therapeutics, undoubtedly perpetuating the epidemic of excess weight that now affects more than 60% of U.S. adults. In this review, we summarize the evidence of biology's role in the problem of weight regain. Biology's impact is first placed in context with other pressures known to affect body weight. Then, the biological adaptations to an energy-restricted, low-fat diet that are known to occur in the overweight and obese are reviewed, and an integrative picture of energy homeostasis after long-term weight reduction and during weight regain is presented. Finally, a novel model is proposed to explain the persistence of the “energy depletion” signal during the dynamic metabolic state of weight regain, when traditional adiposity signals no longer reflect stored energy in the periphery. The preponderance of evidence would suggest that the biological response to weight loss involves comprehensive, persistent, and redundant adaptations in energy homeostasis and that these adaptations underlie the high recidivism rate in obesity therapeutics. To be successful in the long term, our strategies for preventing weight regain may need to be just as comprehensive, persistent, and redundant, as the biological adaptations they are attempting to counter. PMID:21677272

  9. [Primary care and mental health care collaboration in patients with depression: Evaluation of a pilot experience].

    PubMed

    Calderón, Carlos; Balagué, Laura; Iruin, Álvaro; Retolaza, Ander; Belaunzaran, Jon; Basterrechea, Javier; Mosquera, Isabel

    2016-01-01

    To implement and assess a collaborative experience between Primary Care (PC) and Mental Health (MH) in order to improve the care of patients with depression. Pilot collaborative project from a participatory action research approach during 2013. Basque Country. Osakidetza (Basque Health Service). Bizkaia and Gipuzkoa. The study included 207 professionals from general practice, nursing, psychiatry, psychiatric nursing, psychology and social work of 9 health centres and 6 mental health centres of Osakidetza. Shared design and development of four axes of intervention: 1) Communication and knowledge between PC and MH professionals, 2) Improvement of diagnostic coding and referral of patients, 3) Training programmes with meetings and common Clinical Practice Guidelines, and 4) Evaluation. Intervention and control questionnaires to professionals of the centres on the knowledge and satisfaction in the PC-MH relationship, joint training activities, and assessment of the experience. Osakidetza registers of prevalences, referrals and treatments. Follow-up meetings. Improvement in the 4 axes of intervention in the participant centres compared with the controls. Identification of factors to be considered in the development and sustainability of PC-MH collaborative care. The pilot experience confirms that collaborative projects promoted by PC and MH can improve depression care and the satisfaction of professionals. They are complex projects that need simultaneous interventions adjusted to the particularities of the health services. Multidisciplinary and continuous participation and management and information system support are necessary for their implementation. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  10. Treatment of post-traumatic stress disorder in patients with severe mental illness: a review.

    PubMed

    Mabey, Linda; van Servellen, Gwen

    2014-02-01

    Although the prevalence of post-traumatic stress disorder (PTSD) is high among those with severe mental illness, little is known about the use of interventions to lessen the burden of PTSD in this population. Currently, there are limited data about safe and effective interventions to treat these individuals. This systematic published work review presents the scientific published work reporting studies of psychological treatment approaches for individuals with comorbid PTSD and severe mental illness. A secondary aim of this study was to identify the specific models implemented and tested, and their impact upon patient outcomes. A review of the published work from January 2001 through January 2012 of English-language publications retrieved from the Cumulative Index of Nursing and Allied Health Literature (CINAHL), MEDLINE, and the American Psychological Association generated abstracts (PsycINFO) databases was conducted. Six studies met the inclusion criteria for the review. The treatment programs described were cognitive-behavioural therapy, psychoeducation, exposure-based cognitive-behavioural therapy, and eye movement desensitization and reprocessing. Evidence of the effectiveness of these programs is examined. Data to support the use of these interventions are limited, indicating the need for further research and efficacy trials. Future areas of research and implications for nursing are discussed.

  11. Risperidone-associated urinary incontinence in patients with autistic disorder with mental retardation.

    PubMed

    Kumazaki, Hirokazu; Watanabe, Koichiro; Imasaka, Yasushi; Iwata, Kazuhiko; Tomoda, Akemi; Mimura, Masaru

    2014-10-01

    We report several cases in which patients with autistic disorder with mental retardation who received risperidone experienced urinary incontinence. We retrospectively investigated the medical records of patients housed in facilities for patients with autistic disorder with mental retardation. Those who had undergone a medical examination at a hospital in Tokyo from April 1999 to March 2009 were included in the study.Retrospective data were gathered including age, sex, IQ, birth weight, dosage of risperidone, urinary density, as well as existence of urinary and fecal incontinence. We divided the participants into those who did and did not experience urinary incontinence after taking risperidone and compared the 2 groups. Risperidone had been prescribed to 35 patients. In spite of the fact that no patient had a history of urinary incontinence, 14 patients experienced urinary incontinence after receiving risperidone. Moreover, 4 of these 14 patients also had fecal incontinence. Among the variables we examined, the only significant difference between groups was in sex, with significantly more women experiencing incontinence compared with men. When the dose of risperidone was reduced or the patients switched to other drugs, urinary incontinence of the patients improved.Hence, risperidone may have a casual relationship with urinary incontinence. Further research is needed to understand the pathophysiology of possible effect.

  12. Reducing psychotropic pharmacotherapy in patients with severe mental illness: a cluster-randomized controlled intervention study

    PubMed Central

    Kilian, Reinhold; Sørensen, Helle Østermark; Eriksen, Susan Engelbrechsen; Davidsen, Annette Sofie; Jensen, Signe Olrik Wallenstein; Munk-Jørgensen, Povl

    2015-01-01

    Background: Many patients with mental illness receive psychotropic medicine in high dosages and from more than one drug. One of the consequences of this practice is obesity, which is a contributing factor to increased physical morbidity and premature death. Methods: Our study was a cluster-randomized intervention study involving 6 facilities and 174 patients diagnosed with severe mental illnesses (73% schizophrenia). The intervention period was 12 months and consisted of teaching sessions with the staff and evaluating the patients’ intake of psychotropic medication. At index, 44% met criteria for obesity and 76% met criteria for overweight. Waist circumferences were 108 cm for men and 108 cm for women. Olanzapine, clozapine and quetiapine were the most common prescribed antipsychotics. Mean values of daily doses of antipsychotic were 2.5. Results: The intervention showed no significant differences between the intervention and control group regarding psychotropic treatment. At follow up, independent of intervention, patients receiving antipsychotic polypharmacy had a larger waist circumference compared with patients receiving antipsychotic monotherapy of 9.8 cm (1.5–18.1) (p = 0.028). Discussion and conclusion: We found both a high prevalence of obesity and that the patients received treatment with antipsychotic polypharmaceutics in high dosages. Active awareness did not change practice and we must think of other ways to restrict treatment with psychotropics in this group of patients. PMID:26240746

  13. Function assertive community treatment (FACT) and psychiatric service use in patients diagnosed with severe mental illness.

    PubMed

    Drukker, M; van Os, J; Sytema, S; Driessen, G; Visser, E; Delespaul, P

    2011-09-01

    Previous work suggests that the Dutch variant of assertive community treatment (ACT), known as Function ACT (FACT), may be effective in increasing symptomatic remission rates when replacing a system of hospital-based care and separate community-based facilities. FACT guidelines propose a different pattern of psychiatric service consumption compared to traditional services, which should result in different costing parameters than care as usual (CAU). South-Limburg FACT patients, identified through the local psychiatric case register, were matched with patients from a non-FACT control region in the North of the Netherlands (NN). Matching was accomplished using propensity scoring including, among others, total and outpatient care consumption. Assessment, as an important ingredient of FACT, was the point of departure of the present analysis. FACT patients, compared to CAU, had five more outpatient contacts after the index date. Cost-effectiveness was difficult to assess. Implementation of FACT results in measurable changes in mental health care use.

  14. [Process of change in patients with concurrent substance use - mental health problems].

    PubMed

    Acier, Didier; Nadeau, Louise; Landry, Michel

    2007-01-01

    This paper is a retrospective study with a five year follow-up which examines the variations in substance use and the determinants of these variations. This exploratory research studied a sub-sample of 22 participants, selected from an initial sample of 197 patients with concurrent substance use and other mental health disorders. At the quantitative level, the statistical analysis shows an improvement in the problematic use of alcohol and drugs but no change in psychological state, health, family and interpersonals relations, as well as employment. At the qualitative level, the analysis of the participant's subjective view indicates that the two main elements of progression in substance use are the effects and the availability of substances. The main elements of reduction in substance use are the use of services, the personal techniques developed by participants, the family network, physical health, lack of financial resources, "occupational" activities, and a process of maturation.

  15. Role of cortisol in patients at risk for psychosis mental state and psychopathological correlates: A systematic review.

    PubMed

    Karanikas, Evangelos; Garyfallos, Giorgos

    2015-05-01

    During recent decades, much evidence has been accumulated concerning the neuroendocrine basis of schizophrenia. Recently, research has focused on stress hormones, with cortisol being the most widely researched, during the prodromal phase of psychosis. Thus, the present study aims to systematically review the evidence concerning the role of cortisol in patients at risk for psychosis mental state and its associations with psychopathological correlates. We systematically reviewed the published reports referring to both 'at clinical risk for psychosis' and 'at genetic risk for psychosis' mental state. Sixteen studies were identified. A trend towards increased cortisol levels in saliva emerged. Findings concerning cortisol levels in the blood were minimal and less consistent. The longitudinal studies, though with divergent results, hinted towards upregulation of cortisol secretion prior to psychotic conversion. Regarding cortisol's reactivity, evaluated through neuroendocrine, psychosocial and naturalistic stressors, the findings were minimal and divergent. The hypothesized relation of psychotic symptomatology with cortisol in subjects at risk for psychosis was not confirmed by the majority of the studies. On the contrary, the anxiety parameter and stress-intolerance index were both positively associated with cortisol. In conclusion, the published reports related to the evaluation of cortisol levels/function at prodrome are hitherto minimal. Although the evidence favors cortisol's participation in the pathophysiology of psychosis, the exact cause-effect sequence and the intertwining of cortisol with psychopathology are still unclear.

  16. 40 CFR 7.135 - Procedure for regaining eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Procedure for regaining eligibility. 7.135 Section 7.135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION...

  17. 40 CFR 7.135 - Procedure for regaining eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Procedure for regaining eligibility. 7.135 Section 7.135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION...

  18. 40 CFR 7.135 - Procedure for regaining eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Procedure for regaining eligibility. 7.135 Section 7.135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION...

  19. "STOP Regain": Are There Negative Effects of Daily Weighing?

    ERIC Educational Resources Information Center

    Wing, Rena R.; Tate, Deborah F.; Gorin, Amy A.; Raynor, Hollie A.; Fava, Joseph L.; Machan, Jason

    2007-01-01

    Several recent studies suggest that daily weighing is important for long-term weight control, but concerns have been raised about possible adverse psychological effects. The "STOP Regain" clinical trial provides a unique opportunity to examine this issue both cross-sectionally and prospectively. Successful weight losers (N = 314) were randomly…

  20. CD4+ T cells memorize obesity and promote weight regain.

    PubMed

    Zou, Jianghuan; Lai, Beibei; Zheng, Mingzhu; Chen, Qin; Jiang, Shujun; Song, Anying; Huang, Zan; Shi, Peiliang; Tu, Xin; Wang, Di; Lu, Linrong; Lin, Zhaoyu; Gao, Xiang

    2017-06-19

    Body weight regain often causes failure of obesity therapies while the underlying mechanism remains largely unknown. In this study, we report that immune cells, especially CD4+ T cells, mediate the 'memory' of previous obese status. In a weight gain-loss-regain model, we found that C57BL/6J mice with an obesity history showed a much faster rate of body weight regain. This obesity memory could last for at least 2 months after previously obese mice were kept at the same body weight as non-obese mice. Surprisingly, such obesity memory was abrogated by dexamethasone treatment, whereas immunodeficient Rag1(-/-) and H2A(-/-) mice failed to establish such memory. Rag1(-/-) mice repossessed the obesity memory when immune cells or CD4+ T cells isolated from previously obese mice were transferred. Furthermore, depletion of CD4+ T cells led to obesity memory ablation. Taken together, we conclude that CD4+ T cells mediate obesity memory and promote weight regain.Cellular &Molecular Immunology advance online publication, 19 June 2017; doi:10.1038/cmi.2017.36.

  1. FTO predicts weight regain in the Look AHEAD clinical trial

    USDA-ARS?s Scientific Manuscript database

    BACKGROUND: Genome-wide association studies have provided new insights into the genetic factors that contribute to the development of obesity. We hypothesized that these genetic markers would also predict magnitude of weight loss and weight regain after initial weight loss. METHODS: Established obe...

  2. 40 CFR 7.135 - Procedure for regaining eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Procedure for regaining eligibility. 7.135 Section 7.135 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL ASSISTANCE FROM THE ENVIRONMENTAL PROTECTION...

  3. Regaining water swallowing function in the rehabilitation of critically ill patients with intensive-care-unit acquired muscle weakness.

    PubMed

    Thomas, Simone; Sauter, Wolfgang; Starrost, Ulrike; Pohl, Marcus; Mehrholz, Jan

    2017-03-21

    Treatment in intensive care units (ICUs) often results in swallowing dysfunction. Recent longitudinal studies have described the recovery of critically ill people, but we are not aware of studies of the recovery of swallowing function in patients with ICU-acquired muscle weakness. This paper aims to describe the time course of regaining water swallowing function in patients with ICU-acquired weakness in the post-acute phase and to describe the risks of regaining water swallowing function and the risk factors involved. This cohort study included patients with ICU-acquired muscle weakness in our post-acute department, who were unable to swallow. We monitored the process of regaining water swallowing function using the 3-ounce water swallowing test. We included 108 patients with ICU-acquired muscle weakness. Water swallowing function was regained after a median of 12 days (interquartile range =17) from inclusion in the study and after a median of 59 days (interquartile range= 36) from the onset of the primary illness. Our multivariate Cox Proportional Hazard model yielded two main risk factors for regaining water swallowing function: the number of medical tubes such as catheters at admission to the post-acute department (adjusted hazard ratio [HR] = 1.282; 95% confidence interval [CI]: 1.099-1.495) and the time until weaning from the respirator in days (adjusted HR =1.02 per day; 95%CI: 0.998 to 1.008). We describe a time course for regaining water swallowing function based on daily tests in the post-acute phase of critically ill patients. Risk factors associated with regaining water swallowing function in rehabilitation are the number of medical tubes and the duration of weaning from the respirator. Implications for rehabilitation Little guidance is available for the management of swallowing dysfunction in the rehabilitation of critically ill patients with intensive-care-units acquired muscle weakness. There is a time dependent pattern of recovery from

  4. [Chronic stress and mental disorders in patients with systemic scleroderma: Results of an interdisciplinary study].

    PubMed

    Seravina, O F; Lisitsyna, T A; Starovoytova, M N; Desinova, O V; Kovalevskaya, O B; Veltishchev, D Yu

    To analyze of the prevalence of stressful factors and mental disorders (MDs), as well as their clinical psychopathological and clinical psychological characteristics to improve the comprehensive diagnosis and treatment of systemic scleroderma (SSD). Examinations were performed in 110 patients (predominantly women (n=97 (88.2%); mean age, 49.9±2.47 years) with a documented diagnosis of SSD (its mean duration, 7.25±0.42 years). 62 (56.4%) patients had limited SSD, 36 (32.7%) had diffuse SSD, and 12 (10.9%) had overlap syndrome. The disease was rapidly and slowly progressive in 33 (30%) and 77 (70%) patients, respectively. Oral glucocorticosteroids were used in 99 (90%) patients included in the study, cytotoxic drugs in 66 (60%), plaquenil in 33 (30%); 8 (7%) patients were treated with the biological agent rituximab. All the patients were examined by a psychologist and a psychiatrist. The psychopathological diagnosis of MD was made during a semistructured interview in accordance with the ICD-10 criteria. The Montgomery-Asberg depression and Hamilton anxiety rating scales were used to evaluate the severity of depression and anxiety, respectively. All patients underwent a clinical and psychological examination, including tests assessing memory, attention, and logical thinking, as well as projective techniques. MDs were detected in 91 (83%) patients with SSD. There was a preponderance of depressive disorders in 74 (67.3%) patients: chronic (dysthymia in 33 (30%) patients)) and recurrent (recurrent depressive disorder in 34 (31%)) depressions. Cognitive impairment (CI) of varying severities was diagnosed in 100% of the patients. Schizotypal personality disorder was stated in 44 (40%) patients. 90% of patients were found to have chronic psychic traumas mainly as parental deprivation in childhood (in children less than 11 years of age). 76.7% of the SSD cases developed recurrent episodes of depression in the presence of long-term MD or had a history of the episodes. There

  5. Detecting number processing and mental calculation in patients with disorders of consciousness using a hybrid brain-computer interface system.

    PubMed

    Li, Yuanqing; Pan, Jiahui; He, Yanbin; Wang, Fei; Laureys, Steven; Xie, Qiuyou; Yu, Ronghao

    2015-12-15

    For patients with disorders of consciousness such as coma, a vegetative state or a minimally conscious state, one challenge is to detect and assess the residual cognitive functions in their brains. Number processing and mental calculation are important brain functions but are difficult to detect in patients with disorders of consciousness using motor response-based clinical assessment scales such as the Coma Recovery Scale-Revised due to the patients' motor impairments and inability to provide sufficient motor responses for number- and calculation-based communication. In this study, we presented a hybrid brain-computer interface that combines P300 and steady state visual evoked potentials to detect number processing and mental calculation in Han Chinese patients with disorders of consciousness. Eleven patients with disorders of consciousness who were in a vegetative state (n = 6) or in a minimally conscious state (n = 3) or who emerged from a minimally conscious state (n = 2) participated in the brain-computer interface-based experiment. During the experiment, the patients with disorders of consciousness were instructed to perform three tasks, i.e., number recognition, number comparison, and mental calculation, including addition and subtraction. In each experimental trial, an arithmetic problem was first presented. Next, two number buttons, only one of which was the correct answer to the problem, flickered at different frequencies to evoke steady state visual evoked potentials, while the frames of the two buttons flashed in a random order to evoke P300 potentials. The patients needed to focus on the target number button (the correct answer). Finally, the brain-computer interface system detected P300 and steady state visual evoked potentials to determine the button to which the patients attended, further presenting the results as feedback. Two of the six patients who were in a vegetative state, one of the three patients who were in a minimally conscious state, and

  6. FTO predicts weight regain in the Look AHEAD Clinical Trial

    PubMed Central

    McCaffery, Jeanne; Papandonatos, George D.; Huggins, Gordon S.; Peter, Inga; Kahn, Steven E.; Knowler, William C.; Hudnall, Gina Evans; Lipkin, Edward; Kitabchi, Abbas E.; Wagenknecht, Lynne E.; Wing, Rena R.

    2013-01-01

    Background Genome-wide association studies have provided new insights into the genetic factors that contribute to the development of obesity. We hypothesized that these genetic markers would also predict magnitude of weight loss and weight regain after initial weight loss. Methods Established obesity risk alleles available on the Illumina CARe iSelect (IBC) chip were characterized in 3,899 overweight or obese participants with type 2 diabetes from the Look AHEAD (Action for Health in Diabetes), a randomized trial to determine the effects of intensive lifestyle intervention (ILI) and Diabetes Support and Education (DSE) on cardiovascular morbidity and mortality. Primary analyses examined the interaction between 13 obesity-risk polymorphisms in 8 genes and randomized treatment arm in predicting weight change at year 1, and weight regain at year 4 among individuals who lost 3% or more of their baseline weight by year 1. Results No SNPs were significantly associated with magnitude of weight loss or interacted with treatment arm at year 1. However, FTO rs3751812 predicted weight regain within DSE (1.56 kg per risk allele, p = 0.005), but not ILI (p = 0.761), resulting in SNP×treatment arm interaction (p = 0.009). In a partial replication of prior research, the obesity risk (G) allele at BDNF rs6265 was associated with greater weight regain across treatment arms (0.773 kg per risk allele), although results were of borderline statistical significance (p=0.051). Conclusions Variations in the FTO and BDNF loci may contribute risk of weight regain after weight loss. PMID:23628854

  7. Physiological adaptations to weight loss and factors favouring weight regain

    PubMed Central

    Greenway, F L

    2015-01-01

    Obesity is a major global health problem and predisposes individuals to several comorbidities that can affect life expectancy. Interventions based on lifestyle modification (for example, improved diet and exercise) are integral components in the management of obesity. However, although weight loss can be achieved through dietary restriction and/or increased physical activity, over the long term many individuals regain weight. The aim of this article is to review the research into the processes and mechanisms that underpin weight regain after weight loss and comment on future strategies to address them. Maintenance of body weight is regulated by the interaction of a number of processes, encompassing homoeostatic, environmental and behavioural factors. In homoeostatic regulation, the hypothalamus has a central role in integrating signals regarding food intake, energy balance and body weight, while an ‘obesogenic' environment and behavioural patterns exert effects on the amount and type of food intake and physical activity. The roles of other environmental factors are also now being considered, including sleep debt and iatrogenic effects of medications, many of which warrant further investigation. Unfortunately, physiological adaptations to weight loss favour weight regain. These changes include perturbations in the levels of circulating appetite-related hormones and energy homoeostasis, in addition to alterations in nutrient metabolism and subjective appetite. To maintain weight loss, individuals must adhere to behaviours that counteract physiological adaptations and other factors favouring weight regain. It is difficult to overcome physiology with behaviour. Weight loss medications and surgery change the physiology of body weight regulation and are the best chance for long-term success. An increased understanding of the physiology of weight loss and regain will underpin the development of future strategies to support overweight and obese individuals in their

  8. Physiological adaptations to weight loss and factors favouring weight regain.

    PubMed

    Greenway, F L

    2015-08-01

    Obesity is a major global health problem and predisposes individuals to several comorbidities that can affect life expectancy. Interventions based on lifestyle modification (for example, improved diet and exercise) are integral components in the management of obesity. However, although weight loss can be achieved through dietary restriction and/or increased physical activity, over the long term many individuals regain weight. The aim of this article is to review the research into the processes and mechanisms that underpin weight regain after weight loss and comment on future strategies to address them. Maintenance of body weight is regulated by the interaction of a number of processes, encompassing homoeostatic, environmental and behavioural factors. In homoeostatic regulation, the hypothalamus has a central role in integrating signals regarding food intake, energy balance and body weight, while an 'obesogenic' environment and behavioural patterns exert effects on the amount and type of food intake and physical activity. The roles of other environmental factors are also now being considered, including sleep debt and iatrogenic effects of medications, many of which warrant further investigation. Unfortunately, physiological adaptations to weight loss favour weight regain. These changes include perturbations in the levels of circulating appetite-related hormones and energy homoeostasis, in addition to alterations in nutrient metabolism and subjective appetite. To maintain weight loss, individuals must adhere to behaviours that counteract physiological adaptations and other factors favouring weight regain. It is difficult to overcome physiology with behaviour. Weight loss medications and surgery change the physiology of body weight regulation and are the best chance for long-term success. An increased understanding of the physiology of weight loss and regain will underpin the development of future strategies to support overweight and obese individuals in their efforts

  9. [Oral health and perceptions regarding dental care in patients with mental disorders living in therapeutic residences].

    PubMed

    Jamelli, Silvia Regina; Mendonça, Maria Cristina; Diniz, Maria das Graças; Andrade, Felipe Bravo Machado de; Melo, Júlia Figueirêdo de; Ferreira, Sergilene Rodrigues; Silva, Polliana Vilaça

    2010-06-01

    Patients with mental disorders have considerable difficulty in access to dental care, including the refusal of oral health professionals to offer care to this clientele and the inadequate professional training of oral health professionals regarding this issue. The present study was carried out in therapeutic residences in order to assess the oral health conditions of the residents as well as their perceptions regarding the dental care they have received. Thirty-eight individuals participated in the study. Data were collected through clinical examinations and a semi-structured interview. Data analysis revealed a high number of caries and the need for dentures, with 42.5% of the individuals needing complete dentures and 30.3% needing partial dentures. Regarding periodontal conditions, 28.5% of the dental elements exhibited losses of over 4 mm of periodontal insertion. Data from the interviews were submitted to content analysis, which enabled the establishment of two categories: the association of pain with the presence of teeth and mutilating dental care. Oral health was associated to dental extraction, which was considered the only solution to oral health disturbances, indicating that, for this population, oral health signifies not having teeth.

  10. Changes in metabolic parameters in patients with severe mental illness over a 10-year period: A retrospective cohort study.

    PubMed

    Heald, Adrian H; Martin, Julie L; Payton, Tony; Khalid, Luma; Anderson, Simon G; Narayanan, R Prakash; De Hert, Marc; Yung, Alison; Livingston, Mark

    2017-01-01

    Diabetes, obesity and metabolic syndrome are highly prevalent in patients with severe mental illness and can impose a major physical health burden. To determine how anthropometric and metabolic features changed over time in a retrospective cohort of people with Severe Mental Illness living in Cheshire, UK. In all, 1307 individuals on the severe mental illness Register were followed up between 2002 and 2012 in UK general practice. Subjects were identified through a pseudanonymised search of general practice registers. Baseline body mass index was 28.6 kg/m(2) increasing to 31.0 at 10-year follow-up ( r(2) = 0.84; p = 0.0002). There was a significant increase in fasting blood glucose from 5.72 to 6.79 mmol/L ( r(2) = 0.48; p = 0.026). Correspondingly, there was a strong positive univariate relation between increase in body mass index and fasting blood glucose ( r(2) = 0.54; p < 0.0001) taking into account all measurements. Fasting blood glucose also increased slightly with age ( p = 0.028). With increasing use of statins, total cholesterol fell from 4.5 to 3.9 mmol/L ( r(2) = 0.88; p = 0.0001), as did low-density lipoprotein cholesterol from 3.43 to 2.35 mmol/L ( r(2) = 0.94; p = 0.0001). In multivariate models, adjusting for age, gender, smoking and blood pressure, each unit increase in body mass index (odds ratio = 1.07 [1.01, 1.13]; p = 0.031) and triglycerides (odds ratio = 1.28 (1.06, 1.55); p = 0.009) was independently associated with an increased risk of having type 2 diabetes. Increasing body mass index relates to increasing rates of dysglycaemia over time. Measures to encourage weight reduction should be key strategies to reduce dysglycaemia rates in severe mental illness. Prescribing statins may have been effective in improving the lipid profile in this group.

  11. Decreased fragile X mental retardation protein (FMRP) is associated with lower IQ and earlier illness onset in patients with schizophrenia.

    PubMed

    Kovács, Tamás; Kelemen, Oguz; Kéri, Szabolcs

    2013-12-30

    The purpose of this study was to investigate Fragile X Syndrome (FXS)-related mechanisms in schizophrenia, including CGG triplet expansion, FMR1 mRNA, and fragile X mental retardation protein (FMRP) levels in lymphocytes. We investigated 36 patients with schizophrenia and 30 healthy controls using Southern blot analysis, mRNA assay, and enzyme-linked immunosorbent assay (ELISA). General intellectual functions were assessed with the Wechsler Adult Intelligence Scale-III, and the clinical symptoms were evaluated with the Positive and Negative Syndrome Scale. Results revealed that, relative to healthy controls, CGG triplet size and FMR1 mRNA were unaltered in patients with schizophrenia. However, the FMRP level was significantly reduced in patients compared with controls. We found an association between lower FMRP levels, reduced IQ, and earlier illness onset in schizophrenia. Chlorpromazine-equivalent antipsychotic dose did not correlate with FMRP levels. These results raise the possibility of impaired translation of FMR1 mRNA, altered epigenetic regulation, or increased degradation of FMRP in schizophrenia, which may play a role in dysfunctional neurodevelopmental processes and impaired neuroplasticity.

  12. Profiles of recreational activities of daily living (RADL) in patients with mental disorders.

    PubMed

    Linden, Michael; Gehrke, G; Geiselmann, B

    2009-12-01

    Activities of daily living, play a key role in the measurement of functional health as defined by the International Classification of Functioning, Disability and Health (ICF) and in prevention and treatment of mental or somatic illnesses. From a clinical context it is important to discriminate between basic "activities of daily living, ADL", "intentional activities of daily living, IADL", and "recreational activities of daily living, RADL". While ADL and IADL have gained much attention in dementia, the elderly, or severe somatic illnesses, there is a lack of research on RADL, which are important in depression, anxiety, or other neurotic disorders. 154 unselected inpatients of a department of behavioral and psychosomatic medicine filled in the "Check List of Recreational Activities" to assess the rates and profiles of RADL. Patients reported on average 19.3 (s.d. 7.0) activities (range 4 - 40), i.e. males 21.3 (s.d. 6.5, 9 - 34) and females 18.9 (s.d. 7.1, 4 - 40). Most frequent RADL were passive and unspecific activities like "watching tv" (93.4%). Least frequent were activities which need special skills or preparation like "horse back riding" (0.7%). Low rates were also found for activities which are in the centre of inpatient occupational therapy like "ceramics" (4.7%) or "silk-painting" (2.6%). There are differences between sexes but not in respect to age (18 to 60), sick leave and unemployment, or diagnostic status. When patients were asked what they would like to do in the future, the same activity profile emerged as when looking at what they had done in the last month The data give a reference profile for recreational activities, help to define what can be considered a normal frequency and spectrum of RADL, and, by this, can guide therapeutic interventions.

  13. Physical conditioning and mental stress reduction - a randomised trial in patients undergoing cardiac surgery

    PubMed Central

    2011-01-01

    Background Preoperative anxiety and physical unfitness have been shown to have adverse effects on recovery from cardiac surgery. This study involving cardiac surgery patients was primarily aimed at assessing the feasibility of delivering physical conditioning and stress reduction programs within the public hospital setting. Secondary aims were to evaluate the effect of these programs on quality of life (QOL), rates of postoperative atrial fibrillation (AF) and length of stay (LOS) in hospital. Methods Elective patients scheduled for coronary artery bypass graft and/or valve surgery at a public hospital in Melbourne, Australia were enrolled. Patients were randomized to receive either holistic therapy (HT) or usual care (UC). HT consisted of a series of light physical exercise sessions together with a mental stress reduction program administered in an outpatient setting for the first two weeks after placement on the waiting list for surgery. A self-administered SF-36 questionnaire was used to measure QOL and hospital records to collect data on LOS and rate of postoperative AF. Results The study population comprised 117 patients of whom 60 received HT and 57 received UC. Both programs were able to be delivered within the hospital setting but ongoing therapy beyond the two week duration of the program was not carried out due to long waiting periods and insufficient resources. HT, as delivered in this study, compared to UC did not result in significant changes in QOL, LOS or AF incidence. Conclusions Preoperative holistic therapy can be delivered in the hospital setting, although two weeks is insufficient to provide benefits beyond usual care on QOL, LOS or postoperative AF. Further research is now required to determine whether a similar program of longer duration, or targeted to high risk patients can provide measurable benefits. Trial registration This trial was conducted as part of a larger study and according to the principles contained in the CONSORT statement 2001

  14. Physical conditioning and mental stress reduction--a randomised trial in patients undergoing cardiac surgery.

    PubMed

    Rosenfeldt, Franklin; Braun, Lesley; Spitzer, Ondine; Bradley, Scott; Shepherd, Judy; Bailey, Michael; van der Merwe, Juliana; Leong, Jee-Yoong; Esmore, Donald

    2011-03-09

    Preoperative anxiety and physical unfitness have been shown to have adverse effects on recovery from cardiac surgery. This study involving cardiac surgery patients was primarily aimed at assessing the feasibility of delivering physical conditioning and stress reduction programs within the public hospital setting. Secondary aims were to evaluate the effect of these programs on quality of life (QOL), rates of postoperative atrial fibrillation (AF) and length of stay (LOS) in hospital. Elective patients scheduled for coronary artery bypass graft and/or valve surgery at a public hospital in Melbourne, Australia were enrolled. Patients were randomized to receive either holistic therapy (HT) or usual care (UC). HT consisted of a series of light physical exercise sessions together with a mental stress reduction program administered in an outpatient setting for the first two weeks after placement on the waiting list for surgery. A self-administered SF-36 questionnaire was used to measure QOL and hospital records to collect data on LOS and rate of postoperative AF. The study population comprised 117 patients of whom 60 received HT and 57 received UC. Both programs were able to be delivered within the hospital setting but ongoing therapy beyond the two week duration of the program was not carried out due to long waiting periods and insufficient resources. HT, as delivered in this study, compared to UC did not result in significant changes in QOL, LOS or AF incidence. Preoperative holistic therapy can be delivered in the hospital setting, although two weeks is insufficient to provide benefits beyond usual care on QOL, LOS or postoperative AF. Further research is now required to determine whether a similar program of longer duration, or targeted to high risk patients can provide measurable benefits. This trial was conducted as part of a larger study and according to the principles contained in the CONSORT statement 2001.

  15. Strategies to improve anxiety and depression in patients with COPD: a mental health perspective

    PubMed Central

    Tselebis, Athanasios; Pachi, Argyro; Ilias, Ioannis; Kosmas, Epaminondas; Bratis, Dionisios; Moussas, Georgios; Tzanakis, Nikolaos

    2016-01-01

    Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease characterized by progressive and only partially reversible symptoms. Worldwide, the incidence of COPD presents a disturbing continuous increase. Anxiety and depression are remarkably common in COPD patients, but the evidence about optimal approaches for managing psychological comorbidities in COPD remains unclear and largely speculative. Pharmacological treatment based on selective serotonin reuptake inhibitors has almost replaced tricyclic antidepressants. The main psychological intervention is cognitive behavioral therapy. Of particular interest are pulmonary rehabilitation programs, which can reduce anxiety and depressive symptoms in these patients. Although the literature on treating anxiety and depression in patients with COPD is limited, we believe that it points to the implementation of personalized strategies to address their psychopathological comorbidities. PMID:26929625

  16. Working Alliance in Patients with Severe Mental Illness Who Need a Crisis Intervention Plan.

    PubMed

    Ruchlewska, Asia; Kamperman, Astrid M; van der Gaag, Mark; Wierdsma, André I; Mulder, Niels C L

    2016-01-01

    Working alliance has been characterized as an important predictor of positive treatment outcomes. We examined whether illness insight, psychosocial functioning, social support and locus of control were associated with working alliance as perceived by both patient and clinician. We assessed 195 outpatients with psychotic or bipolar disorders. Our findings indicated that patients rated the alliance more positively when they experienced a greater need for treatment, fewer behavioral and social problems, and more psychiatric symptoms. Clinicians rated the alliance more positively in patients who reported fewer social problems and better illness insight. Patients' demographic characteristics, including being female and married, were also positively related to the clinician-rated alliance. Our results suggest that patients and clinicians have divergent perceptions of the alliance. Clinicians may need help developing awareness of the goals and tasks of patients with certain characteristics, i.e., singles, men, those with poor illness insight and those who report poor social functioning.

  17. Reduced activation in the ventral striatum during probabilistic decision-making in patients in an at-risk mental state

    PubMed Central

    Rausch, Franziska; Mier, Daniela; Eifler, Sarah; Fenske, Sabrina; Schirmbeck, Frederike; Englisch, Susanne; Schilling, Claudia; Meyer-Lindenberg, Andreas; Kirsch, Peter; Zink, Mathias

    2015-01-01

    Background Patients with schizophrenia display metacognitive impairments, such as hasty decision-making during probabilistic reasoning — the “jumping to conclusion” bias (JTC). Our recent fMRI study revealed reduced activations in the right ventral striatum (VS) and the ventral tegmental area (VTA) to be associated with decision-making in patients with schizophrenia. It is unclear whether these functional alterations occur in the at-risk mental state (ARMS). Methods We administered the classical beads task and fMRI among ARMS patients and healthy controls matched for age, sex, education and premorbid verbal intelligence. None of the ARMS patients was treated with antipsychotics. Both tasks request probabilistic decisions after a variable amount of stimuli. We evaluated activation during decision-making under certainty versus uncertainty and the process of final decision-making. Results We included 24 AMRS patients and 24 controls in our study. Compared with controls, ARMS patients tended to draw fewer beads and showed significantly more JTC bias in the classical beads task, mirroring findings in patients with schizophrenia. During fMRI, ARMS patients did not demonstrate JTC bias on the behavioural level, but showed a significant hypoactivation in the right VS during the decision stage. Limitations Owing to the cross-sectional design of the study, results are constrained to a better insight into the neurobiology of risk constellations, but not pre-psychotic stages. Nine of the ARMS patients were treated with antidepressants and/or lorazepam. Conclusion As in patients with schizophrenia, a striatal hypoactivation was found in ARMS patients. Confounding effects of antipsychotic medication can be excluded. Our findings indicate that error prediction signalling and reward anticipation may be linked to striatal dysfunction during prodromal stages and should be examined for their utility in predicting transition risk. PMID:25622039

  18. Heterogeneity in Patient-Reported Outcomes following Low-Intensity Mental Health Interventions: A Multilevel Analysis

    PubMed Central

    Ali, Shehzad; Littlewood, Elizabeth; McMillan, Dean; Delgadillo, Jaime; Miranda, Alfonso; Croudace, Tim; Gilbody, Simon

    2014-01-01

    Background Variability in patient-reported outcomes of psychological treatments has been partly attributed to therapists – a phenomenon commonly known as therapist effects. Meta-analytic reviews reveal wide variation in therapist-attributable variability in psychotherapy outcomes, with most studies reporting therapist effects in the region of 5% to 10% and some finding minimal to no therapist effects. However, all except one study to date have been conducted in high-intensity or mixed intervention groups; therefore, there is scarcity of evidence on therapist effects in brief low-intensity psychological interventions. Objective To examine therapist effects in low-intensity interventions for depression and anxiety in a naturalistic setting. Data and Analysis Session-by-session data on patient-reported outcome measures were available for a cohort of 1,376 primary care psychotherapy patients treated by 38 therapists. Outcome measures included PHQ-9 (sensitive to depression) and GAD-7 (sensitive to general anxiety disorder) measures. Three-level hierarchical linear modelling was employed to estimate therapist-attributable proportion of variance in clinical outcomes. Therapist effects were evaluated using the intra-cluster correlation coefficient (ICC) and Bayesian empirical predictions of therapist random effects. Three sensitivity analyses were conducted: 1) using both treatment completers and non-completers; 2) a sub-sample of cases with baseline scores above the conventional clinical thresholds for PHQ-9 and GAD-7; and 3) a two-level model (using patient-level pre- and post-treatment scores nested within therapists). Results The ICC estimates for all outcome measures were very small, ranging between 0% and 1.3%, although most were statistically significant. The Bayesian empirical predictions showed that therapist random effects were not statistically significantly different from each other. Between patient variability explained most of the variance in outcomes

  19. Resting Energy Expenditure and Body Composition of Women with Weight Regain 24 Months After Bariatric Surgery.

    PubMed

    Gomes, Daniela Lopes; de Almeida Oliveira, Dyanara; Dutra, Eliane Said; Pizato, Nathalia; de Carvalho, Kênia Mara Baiocchi

    2016-07-01

    Weight regain 24 months after Roux-en-Y gastric bypass (RYGB) and low protein intake in patients without protein supplementation can favor fat-free mass loss and reduce resting energy expenditure (REE). We aimed to assess REE and its association with the body composition of women with weight regain and no protein supplementation in the late postoperative period of RYGB. We determined the body mass index (BMI), REE by indirect calorimetry, body composition by tetrapolar bioelectrical impedance analysis, and energy intake by two 24-h recalls of 34 patients with at least 5 % of weight regain and no protein supplementation. The software SPSS v.17 analyzed the data calculating measures of central tendency and dispersion and using Pearson's correlation to test the association between the variables and the multivariate linear regression model at a p < 0.05 significance level. Postoperative period was positively associated with weight regain (r = 0.39; p = 0.023). The mean percentages of fat and fat-free masses were 45.1 ± 8.3 % and 54.3 ± 8.1 %, respectively. The mean REE was 1424.7 ± 187.2 kcal (14 kcal/kg of the current weight), mean energy intake was 1258.6 ± 454.3 kcal, and mean protein intake was 0.9 g/kg of the ideal weight ± 0.3. Fat-free mass was positively associated with REE regardless of protein intake and postoperative period. Female bariatric patients with weight regain and no protein supplementation lose fat-free mass, lowering their REE. Health practices that promote maintenance of BMI and body composition may lead to improved outcomes of bariatric surgery.

  20. Strategies for addressing adherence problems in patients with serious and persistent mental illness: recommendations from the expert consensus guidelines.

    PubMed

    Velligan, Dawn I; Weiden, Peter J; Sajatovic, Martha; Scott, Jan; Carpenter, Daniel; Ross, Ruth; Docherty, John P

    2010-09-01

    Poor adherence to medication can have devastating consequences for patients with serious mental illness. The literature review and recommendations in this article are reprinted from The Expert Consensus Guideline Series: Adherence Problems in Patients with Serious and Persistent Mental Illness, published in 2009. The expert consensus survey (39 questions, 521 options) on adherence problems in schizophrenia and bipolar disorder was completed by 41 experts in 2008. This article first reviews the literature on interventions aimed at improving adherence. It then presents the experts' recommendations for targeting factors that can contribute to nonadherence and relates them to the literature. The following psychosocial/programmatic and pharmacologic interventions were rated first line for specific problems that can lead to nonadherence: ongoing symptom/ side-effect monitoring for persistent symptoms or side effects; services targeting logistic problems; medication monitoring/environmental supports (e.g., Cognitive Adaptation Training, assertive community treatment) for lack of routines or cognitive deficits; and adjusting the dose or switching to a different oral antipsychotic for persistent side effects (also high second-line for persistent symptoms). Among pharmacologic interventions, the experts gave high second-line ratings to switching to a long-acting antipsychotic when lack of insight, substance use, persistent symptoms, logistic problems, lack of routines, or lack of family/ social support interfere with adherence and to simplifying the treatment regimen when logistic problems, lack of routines, cognitive deficits, or lack of family/social support interfere with adherence. Psychosocial/programmatic interventions that received high second-line ratings in a number of situations included medication monitoring/environmental supports, patient psychoeducation, more frequent and/or longer visits if possible, cognitive behavioral therapy (CBT), family-focused therapy

  1. Long-term Benzodiazepine Treatment in Patients with Psychotic Disorders Attending a Mental Health Service in Rural Greece

    PubMed Central

    Peritogiannis, Vaios; Manthopoulou, Thiresia; Mavreas, Venetsanos

    2016-01-01

    Introduction: Long-term benzodiazepine (BZD) treatment in patients with mental disorders is widespread in clinical practice, and this is also the case of patients with schizophrenia, although the evidence is weak and BZD prescription is discouraged by guidelines and medical authorities. Data on BZD prescription are usually derived from national or regional databases whereas information on the use of BZD by patients with schizophrenia and related psychoses in general population-based samples is limited. Materials and Methods: Information for 77 patients with psychotic disorders who were regularly attending follow-up appointments with the multidisciplinary Mobile Mental Health Unit of the prefectures of Ioannina and Thesprotia, Northwest Greece, during 1-year period (2015) was obtained from our database. Results: From the total of 77 engaged patients, 30 (39%) were regularly prescribed BZDs in the long term, as part of their treatment regimen. Prescribed BZDs were mostly diazepam and lorazepam, in 43.3% of cases each. The mean daily dose of these compounds was 13 mg and 3.77 mg, respectively. Statistical analysis showed a correlation of long-term BZD use with the history of alcohol/substance abuse. Most patients were receiving BZD continuously for several years, and the mean dose was steady within this interval. Conclusions: A large proportion of patients with psychotic disorders were regularly prescribed BZD in long term. It appears that when BZDs are prescribed for some period in the course of a psychotic disorder, their use commonly exceeds the recommended interval and then becomes a regular part of the chronic treatment regimen. Future research should address the factors that may be related to the long-term BZD use by patients with psychotic disorders. Interventions for the reduction of regular BZD prescription should target the primary care setting and all those who treat first episode patients. PMID:28163499

  2. Paralyzed Patients Regain Voluntary Movement | NIH MedlinePlus the Magazine

    MedlinePlus

    ... Feature: Spinal Cord Stimulation Paralyzed Patients Regain Voluntary Movement Past Issues / Summer 2014 Table of Contents Kent ... training, could help patients with paralysis regain some movement. In the pilot, Rob Summers, a young man ...

  3. The level of associated depression and anxiety traits improves during weight regain in eating disorder patients.

    PubMed

    Sala, L; Mirabel-Sarron, C; Gorwood, P; Pham-Scottez, A; Blanchet, A; Rouillon, F

    2011-12-01

    We assessed whether re-nutrition and weight gain have an influence on comorbid depression and anxiety in patients hospitalised for chronic eating disorders (ED). Seventy-five inpatients agreed to participate by completing the Eating Attitudes Test (EAT-40), the Beck Depression Inventory (BDI-13), and the State-Trait Anxiety Inventory (STAI-Y) before, during and after three months of treatment. Patients suffering from either anorexia nervosa or bulimia nervosa successfully regained weight during treatment. This weight gain was accompanied by statistically significant reductions in ED symptoms. Anxiety and, to a lesser extent, depressive symptoms diminished, but remained at pathological levels, with between diagnostic subtype differences. Improvement of depressive (r=0.77) and anxiety (r=0.64) levels were significantly (p<0.001) and positively correlated with the reduction of eating attitudes (EAT). These results are discussed in the context of re-orienting the therapeutic strategies aimed at reducing emotional suffering in patients with ED.

  4. The (homo)sexual temptation in Milton's Paradise regained.

    PubMed

    Summers, C J

    1997-01-01

    While the sexual temptation of Paradise Regained is tactful, it is also characteristically Miltonic in its daring. Despite its decorous presentation, the temptation is exceedingly bold in that it is not merely a heterosexual temptation but a homosexual one as well. Acknowledgement of the homosexual lure in the brief epic is essential to understanding the dynamics of the celebrated banquet scene and to appreciating the comprehensiveness of Milton's trial of the Son's humanity. Such a recognition also helps place in perspective the alleged misogyny of Paradise Regained, even as it also reveals the complexity of Milton's poetic technique, particularly his ability to work by indirection and implication and to exploit classical and biblical sources. Although Jesus rejects the homosexual temptation (as He does the heterosexual one), He does not condemn homosexuality. Milton's incorporation of a homosexual temptation provides evidence of his sophisticated recognition of the range of fully human sexual responses.

  5. [A tool for helping psychiatric patients regain their autonomy].

    PubMed

    Camus, Marine; Lambert, Béryl; Kibler, Sébastien

    2015-02-01

    The "Hygiène de vie" ("personal health practices") group is a nursing initiative and innovative tool helping patients to regain their autonomy and facilitating their resocialisation as close as possible to their living environment. An approach centred on the links with network partners is essential, as the team of the adult day care center in Vaulx-en-Velin testifies. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  6. Mental toughness, sleep disturbances, and physical activity in patients with multiple sclerosis compared to healthy adolescents and young adults

    PubMed Central

    Sadeghi Bahmani, Dena; Gerber, Markus; Kalak, Nadeem; Lemola, Sakari; Clough, Peter J; Calabrese, Pasquale; Shaygannejad, Vahid; Pühse, Uwe; Holsboer-Trachsler, Edith; Brand, Serge

    2016-01-01

    Background Multiple sclerosis (MS) is the most common chronic autoimmune demyelinating and inflammatory disease of the central nervous system, afflicting both the body and mind. The risk of suffering from MS is 2.5–3.5 times greater in females than in males. While there is extant research on fatigue, depression, and cognitive impairment in patients with MS during its clinical course, there is a lack of research focusing on sleep, psychological functioning, and physical activity (PA) at the point of disease onset. The aims of the present study were therefore, to assess the markers of mental toughness (MT) as a dimension of psychological functioning, sleep disturbances (SD), and PA among patients at the moment of disease onset and to compare these with the corresponding values for healthy adolescents and young adults. Methods A total of 23 patients with MS at disease onset (mean age =32.31 years; 91% females), 23 healthy adolescents (mean age =17.43 years; 82% females), and 25 healthy young adults (mean age =20.72 years; 80% females) took part in the study. They completed questionnaires covering sociodemographic data, MT, SD, and PA. Results Patients with MS had similar scores for MT traits as those in healthy adolescents and healthy young adults, and equivalent levels of moderate-intensity PA and SD as young adults. MS patients reported lower levels of vigorous PA compared to both healthy adolescents and young adults. Conclusion The pattern of the results of the present study suggests that the onset of MS is not associated with poor MT, poor sleep, or reduced moderate-intensity PA. Lower levels of vigorous PA were observed in MS patients. Low levels of vigorous PA may lead to decreased cardiorespiratory fitness in patients with MS and, in the long run, to reduced cardiovascular health and degraded psychological functioning. PMID:27390520

  7. Influence of sleep disorders on somatic symptoms, mental health, and quality of life in patients with chronic constipation

    PubMed Central

    Jiang, Ya; Tang, Yu-Rong; Xie, Chen; Yu, Ting; Xiong, Wen-Jie; Lin, Lin

    2017-01-01

    Abstract Background: Sleep disturbance is a common symptom in CC patients, and it is positively related to greater somatic and psychiatric symptoms. Methods: The participants were 126 adult outpatients with CC. The measures were: constipation—Constipation Scoring System (CSS) and Patient Assessment of Constipation-Symptoms (PAC-SYM); sleep—Pittsburgh Sleep Quality Index (PSQI); anxiety—General Anxiety Disorder-7 (GAD-7); depression—Patient Health Questionnaire-9 (PHQ-9); and QOL—Patient Assessment of Constipation Quality of Life (PAC-QOL) and SF-36. Patients were divided into sleep-disorder and normal-sleep groups by their PSQI scores. Results: The sleep-disorder group had significantly higher rates of incomplete defecation and blockage and higher CSS scores, PAC-SYM total scores, and PAC-SYM rectal-item scores than the normal-sleep group. GAD-7 and PHQ-9 scores were significantly higher in patients with poor sleep. Furthermore, sleep disorders, depression, and anxiety were all positively correlated with constipation severity. “Worry/anxiety” score of PAC-QOL scale was significantly higher and scores for seven SF-36 subscales were significantly lower in patients with poor sleep. In addition, correlation analyses showed significant negative relations between QOL and constipation, sleep disturbance, anxiety as well as depression. However, multiple regression revealed that PAC-QOL was positively associated with severe constipation and SF-36 was negatively associated with anxiety and depression. But sleep disturbance was not the independent risk factor for QOL of CC patients. Conclusion: Sleep disorders may worsen the physical- and mental health of CC patients. Sleep disturbance may lower CC patients’ QOL indirectly through the combined effects of anxiety, depression, and constipation. PMID:28207519

  8. Mental toughness, sleep disturbances, and physical activity in patients with multiple sclerosis compared to healthy adolescents and young adults.

    PubMed

    Sadeghi Bahmani, Dena; Gerber, Markus; Kalak, Nadeem; Lemola, Sakari; Clough, Peter J; Calabrese, Pasquale; Shaygannejad, Vahid; Pühse, Uwe; Holsboer-Trachsler, Edith; Brand, Serge

    2016-01-01

    Multiple sclerosis (MS) is the most common chronic autoimmune demyelinating and inflammatory disease of the central nervous system, afflicting both the body and mind. The risk of suffering from MS is 2.5-3.5 times greater in females than in males. While there is extant research on fatigue, depression, and cognitive impairment in patients with MS during its clinical course, there is a lack of research focusing on sleep, psychological functioning, and physical activity (PA) at the point of disease onset. The aims of the present study were therefore, to assess the markers of mental toughness (MT) as a dimension of psychological functioning, sleep disturbances (SD), and PA among patients at the moment of disease onset and to compare these with the corresponding values for healthy adolescents and young adults. A total of 23 patients with MS at disease onset (mean age =32.31 years; 91% females), 23 healthy adolescents (mean age =17.43 years; 82% females), and 25 healthy young adults (mean age =20.72 years; 80% females) took part in the study. They completed questionnaires covering sociodemographic data, MT, SD, and PA. Patients with MS had similar scores for MT traits as those in healthy adolescents and healthy young adults, and equivalent levels of moderate-intensity PA and SD as young adults. MS patients reported lower levels of vigorous PA compared to both healthy adolescents and young adults. The pattern of the results of the present study suggests that the onset of MS is not associated with poor MT, poor sleep, or reduced moderate-intensity PA. Lower levels of vigorous PA were observed in MS patients. Low levels of vigorous PA may lead to decreased cardiorespiratory fitness in patients with MS and, in the long run, to reduced cardiovascular health and degraded psychological functioning.

  9. Frequency and pattern of radiological and laboratory investigations in patients with mental illnesses: A study from North Rajasthan.

    PubMed

    Gupta, Dhanesh K; Suthar, Navratan; Singh, Vikram; Bihari, Mitesh; Kumar, Vijay; Verma, Kamal K; Sidana, Roop; Sengupta, Somnath; Bhadoriya, Mahender Singh

    2016-01-01

    There are widespread perceptions that excessive and unnecessary investigations are done in many patients with mental illnesses. There are no studies from India looking into this issue. (i) To study the frequency and pattern of various investigations such as electroencephalography (EEG), computerized tomography (CT) scan of head, magnetic resolution imaging (MRI) scan of brain, and blood investigations carried out by the previous doctors on patients seeking treatment in three different settings. (ii) To study the socio-demographic and clinical correlates of investigations carried out on these patients. A cross-sectional study in a community outreach clinic, a district level psychiatric hospital, and psychiatry outpatient clinic of a medical college. 160 newly registered patients seeking treatment at these settings were assessed using a semi-structured pro forma regarding various investigations that they had undergone before seeking the current consultation. Frequency of investigations was analyzed. About 47.5% of patients had at least one of the three brain investigations done. EEG, CT head, and MRI brain had been done in 37.5%, 20.0%, and 8.8% of the patients, respectively. Only 1.8% of the patients had blood tests done before current consultation. This study results raise question whether certain investigations such as EEG and CT head were carried out excessively and blood investigations were done infrequently. Further studies on larger samples with prospective study design to evaluate the appropriateness of current practices of carrying out investigations in patients presenting with psychiatric symptoms are required.

  10. Factors influencing subjective quality of life in patients with schizophrenia and other mental disorders: a pooled analysis.

    PubMed

    Priebe, Stefan; Reininghaus, Ulrich; McCabe, Rosemarie; Burns, Tom; Eklund, Mona; Hansson, Lars; Junghan, Ulrich; Kallert, Thomas; van Nieuwenhuizen, Chijs; Ruggeri, Mirella; Slade, Mike; Wang, Duolao

    2010-08-01

    Subjective quality of life (SQOL) is an important outcome in the treatment of patients with schizophrenia. However, there is only limited evidence on factors influencing SQOL, and little is known about whether the same factors influence SQOL in patients with schizophrenia and other mental disorders. This study aimed to identify the factors associated with SQOL and test whether these factors are equally important in schizophrenia and other disorders. For this we used a pooled data set obtained from 16 studies that had used either the Lancashire Quality of Life Profile or the Manchester Short Assessment of Quality of Life for assessing SQOL. The sample comprised 3936 patients with schizophrenia, mood disorders, and neurotic disorders. After controlling for confounding factors, within-subject clustering, and heterogeneity of findings across studies in linear mixed models, patients with schizophrenia had more favourable SQOL scores than those with mood and neurotic disorders. In all diagnostic groups, older patients, those in employment, and those with lower symptom scores had higher SQOL scores. Whilst the strength of the association between age and SQOL did not differ across diagnostic groups, symptom levels were more strongly associated with SQOL in neurotic than in mood disorders and schizophrenia. The association of employment and SQOL was stronger in mood and neurotic disorders than in schizophrenia. The findings may inform the use and interpretation of SQOL data for patients with schizophrenia. Copyright 2009 Elsevier B.V. All rights reserved.

  11. UNITED STATES DENTAL PROFESSIONALS’ PERCEPTIONS OF DENTAL ANXIETY AND NEED FOR SEDATION IN PATIENTS WITH MENTAL ILLNESS

    PubMed Central

    Heaton, Lisa J.; Hyatt, Halee A.; Huggins, Kimberly Hanson; Milgrom, Peter

    2012-01-01

    Dental fear is a barrier to receiving dental care, particularly for those patients who also suffer from mental illnesses. The current study examined United States dental professionals’ perceptions of dental fear experienced by patients with mental illness, and frequency of sedation of patients with and without mental illness. Dentists and dental staff members (n = 187) completed a survey about their experiences in treating patients with mental illness. More participants agreed (79.8%) than disagreed (20.2%) that patients with mental illness have more anxiety regarding dental treatment (p < .001) than dental patients without mental illness. Further, significantly more participants reported mentally ill patients’ anxiety is “possibly” or “definitely” a barrier to both receiving (96.8%; p < .001) and providing (76.9%; p < .01) dental treatment. Despite reporting more fear in these patients, there were no significant differences in frequency of sedation procedures between those with and without mental illness, regardless of type of sedation (p’s > .05). This lack of difference in sedation for mentally ill patients suggests hesitancy on the part of dental providers to sedate patients with mental illness and highlights a lack of clinical guidelines for this population in the US. Suggestions are given for the assessment and clinical management of patients with mental illness. PMID:24876662

  12. Dietary adherence during weight loss predicts weight regain.

    PubMed

    Del Corral, Pedro; Bryan, David R; Garvey, W Timothy; Gower, Barbara A; Hunter, Gary R

    2011-06-01

    This study examined the relationship between previous dietary adherence during a low-calorie diet weight loss intervention and subsequent weight change during a 2-year follow-up for weight maintenance. One hundred and sixteen healthy, recently weight reduced (lost ~12 kg, BMI 22-25 kg/m2) premenopausal women were studied. Dietary adherence was assessed by doubly labeled water (DLW) and body composition change. Comparisons were made between the upper and lower tertiles for previous dietary adherence and subsequent weight change at 1- and 2-year follow-up. Percent weight regained was significantly lower (30.9 ± 6.7% vs. 66.7 ± 9.4%; P < 0.05) in the upper compared to the lower adherence tertile for previous weight loss dietary adherence (49.9 ± 8.8% vs. 96.8 ± 12.8% P < 0.05) at 1- and 2-year follow-up, respectively. This difference was partly explained by increases in daily activity-related energy expenditure (AEE) (+95 ± 45 kcal/day vs. -44 ± 42 kcal/day, P < 0.05) and lower daily energy intake (2,066 ± 71 kcal/day vs. 2,289 ± 62 kcal/day, P < 0.05) in the higher tertile for previous dietary adherence, compared to the lower. These findings suggest that higher adherence (i.e., higher tertile) to the previous low-calorie diet predicts lower weight regain over 2-year follow-up for weight maintenance, which is explained by lower energy intake and higher physical activity. Finally, how well an individual adheres to a low-calorie diet intervention during weight loss may be a useful tool for identifying individuals who are particularly vulnerable to subsequent weight regain.

  13. Regaining momentum for international climate policy beyond Copenhagen

    PubMed Central

    2010-01-01

    The 'Copenhagen Accord' fails to deliver the political framework for a fair, ambitious and legally-binding international climate agreement beyond 2012. The current climate policy regime dynamics are insufficient to reflect the realities of topical complexity, actor coalitions, as well as financial, legal and institutional challenges in the light of extreme time constraints to avoid 'dangerous' climate change of more than 2°C. In this paper we analyze these stumbling blocks for international climate policy and discuss alternatives in order to regain momentum for future negotiations. PMID:20525341

  14. Frequency and pattern of radiological and laboratory investigations in patients with mental illnesses: A study from North Rajasthan

    PubMed Central

    Gupta, Dhanesh K.; Suthar, Navratan; Singh, Vikram; Bihari, Mitesh; Kumar, Vijay; Verma, Kamal K.; Sidana, Roop; Sengupta, Somnath; Bhadoriya, Mahender Singh

    2016-01-01

    Background: There are widespread perceptions that excessive and unnecessary investigations are done in many patients with mental illnesses. There are no studies from India looking into this issue. Aims: (i) To study the frequency and pattern of various investigations such as electroencephalography (EEG), computerized tomography (CT) scan of head, magnetic resolution imaging (MRI) scan of brain, and blood investigations carried out by the previous doctors on patients seeking treatment in three different settings. (ii) To study the socio-demographic and clinical correlates of investigations carried out on these patients. Study Design and Settings: A cross-sectional study in a community outreach clinic, a district level psychiatric hospital, and psychiatry outpatient clinic of a medical college. Materials and Methods: 160 newly registered patients seeking treatment at these settings were assessed using a semi-structured pro forma regarding various investigations that they had undergone before seeking the current consultation. Frequency of investigations was analyzed. Results: About 47.5% of patients had at least one of the three brain investigations done. EEG, CT head, and MRI brain had been done in 37.5%, 20.0%, and 8.8% of the patients, respectively. Only 1.8% of the patients had blood tests done before current consultation. Conclusion: This study results raise question whether certain investigations such as EEG and CT head were carried out excessively and blood investigations were done infrequently. Further studies on larger samples with prospective study design to evaluate the appropriateness of current practices of carrying out investigations in patients presenting with psychiatric symptoms are required. PMID:27385852

  15. Low blood pressure and antihypertensive treatment are independently associated with physical and mental health status in patients with arterial disease: the SMART study.

    PubMed

    Muller, M; Jochemsen, H M; Visseren, F L J; Grool, A M; Launer, L J; van der Graaf, Y; Geerlings, M I

    2013-09-01

    To investigate the independent effects of antihypertensive treatment and blood pressure (BP) levels on physical and mental health status in patients with arterial disease. Cross-sectional analyses were conducted within the single-centre Secondary Manifestations of ARTerial disease (SMART) study, in a hospital care setting. A total of 5877 patients (mean age 57 years) with symptomatic and asymptomatic arterial disease underwent standardized vascular screening. The primary outcome was self-rated physical and mental health assessed using the 36-item short-form health survey. In the total population, antihypertensive drug use and increased intensity of antihypertensive treatment were associated with poorer health status independent of important confounders including BP levels; adjusted mean differences [95% confidence interval (CI)] in physical and mental health between n = 0 and n ≥ 3 antihypertensives were -1.2 (-2.1; -0.3) and -3.5 (-4.4; -2.6), respectively. Furthermore, both lower systolic and lower diastolic BP levels were related to poorer physical and mental health status independent of antihypertensive treatment. Mean differences (95% CI) in physical and mental health status per SD decrease in systolic BP were -0.56 (-0.84; -0.27) and -0.32 (-0.61; -0.03) and per SD decrease in diastolic BP were -0.50 (-0.78; -0.23) and -0.08 (-0.36; 0.20), respectively. The association between low BP and poor health status was particularly present in patients with coronary artery disease. In a population of patients with asymptomatic and symptomatic arterial disease, antihypertensive treatment and lower BP levels are independently associated with poorer self-rated physical and mental health. These findings suggest that different underlying mechanisms may explain these independent associations. © 2013 The Association for the Publication of the Journal of Internal Medicine.

  16. Effects and feasibility of the "traffic light method for somatic screening and lifestyle" in patients with severe mental illness: a pilot study.

    PubMed

    van Meijel, Berno; van Hamersveld, Sonja; van Gool, Ronald; van der Bijl, Jaap; van Harten, Peter

    2015-04-01

    To study the preliminary effects and feasibility of the "Traffic Light Method for somatic screening and lifestyle" (TLM) in patients with severe mental illness. A pilot study using a quasi-experimental mixed method design with additional content analyses of lifestyle plans and logbooks. Significant improvements were found in body weight and waist circumference. Positive trends were found in patients' subjective evaluations of the TLM. The implementation of the TLM was considered feasible. The TLM may contribute to a higher quality of care regarding somatic screening and lifestyle training. © 2014 Wiley Periodicals, Inc.

  17. Is Your Brain to Blame for Weight Regain?

    PubMed Central

    Cornier, Marc-Andre

    2011-01-01

    Obesity is a serious and growing public health problem in the United States and the world. While weight loss is associated with significant benefits in obesity-related co-morbidities, successful long-term weight loss maintenance is extremely difficult. This limited success is primarily due to biologic mechanisms that clearly favor weight regain. The weight-reduced state is associated with not only reductions in energy expenditure and changes in substrate metabolism but also in increased energy intake. Measures of appetite (increased hunger, reduced satiety) clearly change with weight loss. These changes in appetite may be mediated by alterations of peripheral appetite-related signals, such as leptin and meal-related gut peptides, promoting energy intake. Furthermore, significant changes in the neuronal response to food-related cues in the weight- reduced state have also been shown, stressing the importance of the interactions between homeostatic and non-homeostatic regulation of energy intake. In summary, the weight-reduced state is clearly associated with a dysregulation of energy balance regulation, resulting in a milieu promoting weight regain, and thus being one of the major obstacles of “treating” obesity and reducing its comorbidities. This paper will review the adaptations in the central regulation of energy intake that occur after weight-loss or in the weight-reduce state in humans, including changes in peripheral appetite-related signals and neuroimaging studies examining the brain’s response to weight loss. PMID:21496461

  18. Is your brain to blame for weight regain?

    PubMed

    Cornier, Marc-Andre

    2011-09-26

    Obesity is a serious and growing public health problem in the United States and the world. While weight loss is associated with significant benefits in obesity-related co-morbidities, successful long-term weight loss maintenance is extremely difficult. This limited success is primarily due to biologic mechanisms that clearly favor weight regain. The weight-reduced state is associated with not only reductions in energy expenditure and changes in substrate metabolism but also in increased energy intake. Measures of appetite (increased hunger, reduced satiety) clearly change with weight loss. These changes in appetite may be mediated by alterations of peripheral appetite-related signals, such as leptin and meal-related gut peptides, promoting energy intake. Furthermore, significant changes in the neuronal response to food-related cues in the weight-reduced state have also been shown, stressing the importance of the interactions between homeostatic and non-homeostatic regulation of energy intake. In summary, the weight-reduced state is clearly associated with a dysregulation of energy balance regulation, resulting in a milieu promoting weight regain, and thus being one of the major obstacles of "treating" obesity and reducing its comorbidities. This paper will review the adaptations in the central regulation of energy intake that occur after weight-loss or in the weight-reduce state in humans, including changes in peripheral appetite-related signals and neuroimaging studies examining the brain's response to weight loss. Copyright © 2011 Elsevier Inc. All rights reserved.

  19. Using mental imagery to improve memory in patients with Alzheimer's disease: Trouble generating or remembering the mind's eye?

    PubMed Central

    Hussey, Erin; Smolinsky, John G.; Piryatinsky, Irene; Budson, Andrew E.; Ally, Brandon A.

    2011-01-01

    The present investigation worked to understand whether patients with mild Alzheimer's disease (AD) could use general or self-referential mental imagery to improve their recognition of visually presented words. Experiment 1 showed that, unlike healthy controls, patients generally did not benefit from either type of imagery. To help determine whether the patients' inability to benefit from mental imagery at encoding was due to poor memory or due to an impairment in mental imagery, subjects then performed four imagery tasks, with varying imagery and cognitive demands. Experiment 2 showed that patients successfully performed basic visual imagery, but degraded semantic memory, coupled with visuospatial and executive functioning deficits, impaired their ability to perform more complex types of imagery. Given that patients with AD can perform basic mental imagery, our results suggest that episodic memory deficits likely prevent AD patients from storing or retrieving general mental images generated during encoding. Overall, the results of both experiments suggest that neurocognitive deficits do not allow patients with AD to perform complex mental imagery, which may be most beneficial to improving memory. However, our data also suggest that intact basic mental imagery and rehearsal could possibly be helpful if used in a rehabilitation multi-session intervention approach. PMID:21946012

  20. Impact of weight regain on metabolic disease risk: a review of human trials.

    PubMed

    Kroeger, Cynthia M; Hoddy, Kristin K; Varady, Krista A

    2014-01-01

    Dietary restriction interventions are effective for weight loss and reduction of chronic disease risk. Unfortunately, most people tend to regain much of this lost weight within one year after intervention. While some studies suggest that minor degrees of weight regain have no effect on metabolic disease risk parameters, other studies demonstrate a complete reversal in metabolic benefits. In light of these conflicting findings, it is of interest to determine how complete weight maintenance versus mild weight regain affects key risk parameters. These findings would have important clinical implications, as they could help identify a weight regain threshold that could preserve the metabolic benefits of weight loss. Accordingly, this review examined the impact of no weight regain versus mild regain on various metabolic disease risk parameters, including plasma lipids, blood pressure, glucose, and insulin concentrations, in adult subjects.

  1. Impact of Weight Regain on Metabolic Disease Risk: A Review of Human Trials

    PubMed Central

    Kroeger, Cynthia M.; Hoddy, Kristin K.; Varady, Krista A.

    2014-01-01

    Dietary restriction interventions are effective for weight loss and reduction of chronic disease risk. Unfortunately, most people tend to regain much of this lost weight within one year after intervention. While some studies suggest that minor degrees of weight regain have no effect on metabolic disease risk parameters, other studies demonstrate a complete reversal in metabolic benefits. In light of these conflicting findings, it is of interest to determine how complete weight maintenance versus mild weight regain affects key risk parameters. These findings would have important clinical implications, as they could help identify a weight regain threshold that could preserve the metabolic benefits of weight loss. Accordingly, this review examined the impact of no weight regain versus mild regain on various metabolic disease risk parameters, including plasma lipids, blood pressure, glucose, and insulin concentrations, in adult subjects. PMID:25197563

  2. [Chosen problems of mental functioning in patients with chronic systemic connective tissue diseases base on example of rheumatoid arthritis].

    PubMed

    Nasiłowska-Barud, Alicja; Żuk, Mariola

    2015-01-01

    Disorders in mental functioning are indicated as the cause of all connective tissue diseases and also as their consequences. That is why psychologist's help may be very important for patients with rheumatoid arthritis. Psychological observations of patients with chronic systemic connective tissue diseases show a number of negative emotional states such as fear, anxiety, insecurity, depressed mood, depression, impatience, anger and a sense of loss These patients constantly experience pain of varying intensity and location. In many of them progressive disease leads to the advancement of mental crisis. Methods of psychological therapy must be focused on strenghtening mental resilience and helping in surviving mental crisis. Psychological therapy should concentrate on raising self-esteem, training interpersonal skills and teaching relaxation techniques to cope better with pain and suffering. Psychological therapy should support the patient in struggling with the problems caused by the disease and developing ways of adapting to life with the disease.

  3. Disturbed Mental Imagery of Affected Body-Parts in Patients with Hysterical Conversion Paraplegia Correlates with Pathological Limbic Activity

    PubMed Central

    Saj, Arnaud; Raz, Noa; Levin, Netta; Ben-Hur, Tamir; Arzy, Shahar

    2014-01-01

    Patients with conversion disorder generally suffer from a severe neurological deficit which cannot be attributed to a structural neurological damage. In two patients with acute conversion paraplegia, investigation with functional magnetic resonance imaging (fMRI) showed that the insular cortex, a limbic-related cortex involved in body-representation and subjective emotional experience, was activated not only during attempt to move the paralytic body-parts, but also during mental imagery of their movements. In addition, mental rotation of affected body-parts was found to be disturbed, as compared to unaffected body parts or external objects. fMRI during mental rotation of the paralytic body-part showed an activation of another limbic related region, the anterior cingulate cortex. These data suggest that conversion paraplegia is associated with pathological activity in limbic structures involved in body representation and a deficit in mental processing of the affected body-parts. PMID:24961768

  4. THERMAL REGAIN FROM DISPLACEMENT OF DUCT LEAKAGE WITHIN INSULATION.

    SciTech Connect

    ANDREWS,J.W.

    2002-05-01

    In one type of duct efficiency retrofit, additional insulation is added to a duct system that is already insulated. For example, a layer of R-4 insulation might be: added to a duct system that already has R-4 installed. It is possible that--either by chance or by design--the add-on layer, while not stopping duct leaks, might cause the leakage air to flow longitudinally for a distance, parallel to the duct, before it finds a way out of the newly added outer layer. This could happen by chance if the outer and inner layers of insulation have seams at different locations. Perhaps more usefully, if such longitudinal displacement of the leakage air turned out to be useful, it might be designed into the makeup of the outer insulation layer intended to be used in the retrofit. It is plausible that this leakage air might serve a useful function in keeping the insulation layer warmer (or, in the air-conditioning mode, cooler) than it would be in the absence of the leakage. By being held close to the ducts for a while, it might establish an artificially warmer (or cooler, in air conditioning) zone around the ducts. To the extent that this effect would reduce the heat losses from the ducts, the leakage should be credited with a ''thermal regain'' in the same way that leakage into buffer zones is credited with thermal regain when the leakage air warms (or cools) the buffer zone relative to the temperature it would have in the absence of such duct leakage. The purpose of this report is to investigate whether and to what extent such thermal regain exists. The model developed below applies to a situation where there are two distinct layers of insulation around the duct, with leakage air moving between them in a longitudinal direction for a distance before it finds its way out from the outer insulation layer. It may also apply approximately where there is a single insulation layer with an air barrier on the outside. Leakage air may pass into the insulation itself and thence

  5. Radiofrequency ablation for the treatment of weight regain after Roux-en-Y gastric bypass surgery.

    PubMed

    Abrams, Julian A; Komanduri, Sri; Shaheen, Nicholas J; Wang, Zengri; Rothstein, Richard I

    2017-07-13

    Roux-en-Y gastric bypass (RYGB) surgery is an established modality for the treatment of morbid obesity. However, approximately one-quarter of patients experience weight regain after initially successful weight loss. Endoscopic therapy targeting the gastric remnant pouch represents a novel potential strategy to re-induce weight loss in this population. We performed a pilot trial of radiofrequency ablation (RFA) of the gastric remnant pouch after RYGB to determine feasibility, safety, and efficacy for weight loss. We identified patients who had undergone RYGB, achieved >40% excess body weight loss (EBWL), and then regained >25% of lost weight. RFA was applied to the gastrojejunal anastomosis and the entire surface area of the gastric remnant pouch. Treatment was repeated at 4 and 8 months if patients did not meet specified weight loss targets. Weekly weights were obtained for 12 months. The primary efficacy outcome was percent EBWL at 12 months, compared with baseline. Twenty-five patients were enrolled at 4 centers. Mean (± standard deviation [SD]) age was 45.4 ± 9.1 years, and 84% (21/25) were female. Mean (± SD) baseline body mass index was 40.2 ± 7.8. Twenty-two of 25 patients completed 12 months of follow-up. At 12 months, median (± SD) EBWL was 18.4% (interquartile ratio 10.8, 33.7; P < .0001). Significant weight loss was seen at 3.5 months (P < .0001) and at 7.5 months (P < .0001), with a significant trend for continued weight loss over the 12-month period (P = .013). Two patients had serious adverse events requiring hospitalization. RFA of the gastric remnant pouch in patients with weight regain after RYGB resulted in significant reductions in excess body weight with an acceptable safety profile. Continued weight loss was observed after each RFA treatment. Further clinical trials in well-selected populations are warranted to determine the optimal number and frequency of RFA treatments and to assess durability of weight loss. (Clinical trial

  6. Effects of Neurosurgical Treatment and Severity of Head Injury on Cognitive Functioning, General Health and Incidence of Mental Disorders in Patients With Traumatic Brain Injury

    PubMed Central

    Rezaei, Sajjad; Asgari, Karim; Yousefzadeh, Shahrokh; Moosavi, Heshmat-Allah; Kazemnejad, Ehsan

    2012-01-01

    Background Neurosurgical treatment and the severity of head injury (HI) can have remarkable effect on patients’ neuropsychiatric outcomes. Objectives This research aimed to study the effect of these factors on cognitive functioning, general health and incidence of mental disorders in patients with a traumatic brain injury (TBI). Patients and Methods In this descriptive, longitudinal study, 206 TBI patients entered the study by consecutive sampling; they were then compared according to neurosurgery status and severity of their HI. Both groups underwent neurosurgical and psychological examinations. The mini mental state examination (MMSE) and general health questionnaire–28 items (GHQ-28) were administered to the study participants. At follow-up, four months later, the groups underwent a structured clinical interview by a psychiatrist based on the diagnostic and statistical manual of mental disorders, fourth edition (DSM-IV) diagnostic criteria regarding the presence of mental disorders. Results Analysis of covariance (ANCOVA) and multivariate analysis of covariance (MANCOVA) were performed and adjusted for the effect of confounding variables (age, gender, Glasgow outcome scale (GOS) , and level of education). The severity of HI had the most significant effect for the following variables; cognitive functioning and physical symptoms (P < 0.05). The effect of the neurosurgical treatment factor was not significant; however, the interaction effect of the two variables on social dysfunction, and total score of the GHQ-28 questionnaire appeared to be significant (P < 0.05). Fisher's exact test indicated that after a four month follow-up period, no significant differences were seen between the two groups (with or without neurosurgery) in the incidence of mental disorders, while χ2 Test showed that having a more severe HI is significantly correlated with the incidence of mental disorders (P < 0.01). Conclusions The implications of this study should be discussed with an

  7. Time to rethink antiviral treatment for hepatitis C in patients with coexisting mental health/substance abuse issues.

    PubMed

    Bonner, Jason E; Barritt, A Sidney; Fried, Michael W; Evon, Donna M

    2012-06-01

    A new era has dawned in the treatment of chronic hepatitis C (HCV) virus with the use of direct-acting antiviral medications augmenting combination therapy. Unfortunately, the significant impact of improvements may not be realized if antiviral treatment is not expanded to include a larger proportion of patients, many of whom have coexisting mental health and/or substance abuse issues and have been historically deferred from treatment. We reviewed the extent literature on HCV treatment for individuals with co-occurring mental health and/or substance abuse issues. A number of empirically-based arguments exist in favor of treating HCV-infected individuals with mental health and/or substance abuse issues within the context of multidisciplinary team approaches. Integrated, collaborative, or hybrid models of care are just a few examples of multidisciplinary approaches that can combine the care of HCV treating providers with mental health and/or addictions providers to safely and effectively treat these patients. Collectively, these arguments and the empirical evidence that supports them, provides a strong rationale for why expanding antiviral therapy to these patients is critical and timely. A decade of evidence suggests that HCV-infected individuals with mental health and/or substance abuse issues can safely and effectively undergo antiviral treatment when delivered through multidisciplinary care settings. Multidisciplinary approaches that combine HCV treating providers with mental health, addictions, and other support systems can facilitate preparation and successful treatment of these patients on antiviral therapy.

  8. Effects of rapid weight loss and regain on body composition and energy expenditure.

    PubMed

    Sagayama, Hiroyuki; Yoshimura, Eiichi; Yamada, Yosuke; Ichikawa, Mamiko; Ebine, Naoyuki; Higaki, Yasuki; Kiyonaga, Akira; Tanaka, Hiroaki

    2014-01-01

    Weight-classified athletes need an energy intake plan to accomplish target weight reduction. They have to consider body composition and energy metabolism during rapid weight loss followed by rapid weight regain to achieve their energy intake plan. We investigated the effects of rapid weight loss, followed by weight regain, on body composition and energy expenditure. Ten weight-classified athletes were instructed to reduce their body weight by 5% in 7 days. Following the weight loss, they were asked to try to regain all of their lost weight with an ad libitum diet for 12 h. Food intake was recorded during the baseline, weight loss, and regain periods. Fat mass, total body water, and fat-free dry solids were estimated by underwater weighing and stable isotope dilution methods. A three-component model was calculated using Siri's equation. Basal and sleeping metabolic rates were measured by indirect calorimetry. Body composition and energy expenditure were measured before and after weight loss and after weight regain. Body weight, total body water, and fat-free dry solids were decreased after the weight loss period but recovered after weight regain (p < 0.05). Basal metabolic rate did not change throughout the study. Sleeping metabolic rate decreased significantly during weight loss but recovered after weight regain. Changes in total body water greatly affect body weight during rapid weight loss and regain. In addition, rapid weight loss and regain did not greatly affect the basal metabolic rate in weight-classified athletes.

  9. Remaining Visual Field and Preserved Subjective Visual Functioning Prevent Mental Distress in Patients with Visual Field Defects

    PubMed Central

    Gall, Carolin; Brösel, Doreen; Sabel, Bernhard A.

    2013-01-01

    Background: Patients with visual field defects after visual pathway lesion may experience reduced vision-related quality of life (vrQoL). It has not been clarified how vrQoL impairments contribute to vision-related mental distress. Methods: One hundred and eight subjects with visual field defects caused by optic neuropathies (age M = 57.6; SD = 13.7 years) answered the National Eye Institute Visual-Functioning Questionnaire 39 (NEI-VFQ) for vrQoL and the SF-12 Short Form Health Survey for health-related quality of life. A 10 item composite of NEI-VFQ “visual functioning” and 5 items of “mental-health symptoms due to vision problems” were subjected to Rasch analysis. The test battery comprised static and High Resolution Perimetry (HRP). Regression and path analysis were used to investigate associations between QoL, mental distress, and perimetry results. Results: A higher level of “visual functioning” was associated with monocular impairment and a larger remaining visual field compared to binocular impairment. Subjective “visual functioning” but not visual field parameters predicted “mental-health symptoms due to vision problems” which was the only variable associated with the SF-12 mental component score. The SF-12 physical component score was less strongly associated with “mental-health symptoms due to vision problems.” Here, reaction time in HRP and mean threshold in perimetry were additional significant variables. Path analysis revealed a significant path from remaining visual field via visual functioning on mental health. Conclusion: Subjective consequences of visual impairments in everyday life impact mental health rather than “objective” visual function loss as measured by perimetry. Since a higher extent of vrQoL was related to lower levels of mental distress, the maintenance of vrQoL could reduce and prevent mental distress due to vision problems. Patients with persisting visual field defects may benefit from

  10. Screening for type 2 diabetes mellitus in patients with mental illness: application of a self-assessment score for diabetes mellitus risk.

    PubMed

    Shin, Jinah K; Shortridge-Baggett, Lillie M; Sachmechi, Issac; Barron, Charles; Chiu, Ya-Lin; Bajracharya, Bhavana; Bang, Heejung

    2014-12-30

    Various methods for diabetes risk assessment have been developed over a decade, but they were not evaluated in patients with mental illness. This study examined the feasibility and utility of a self-assessment score for type 2 diabetes mellitus (DM2) risk among patients with mental illness. DM2 risk was assessed by patients with mental illness as well as clinicians via a self-assessment questionnaire, and the resulting scores were compared to each other as well as with actual diagnosis. Of 100 patients, nine patients were newly revealed to have DM2 and 34 patients have pre-DM2. Patients tended to underreport risk factors - obesity and physical activity - so perceived to have lower risk. Sensitivity of the self-assessment score was different when used by patients and by clinicians despite correlation coefficient of 0.82. Based on positive predictive values, we may expect one out of two patients who have high scores actually have DM2 or pre-DM2. Also, the discrimination capability was reasonably high (AUC=0.79), comparable to its performance observed in general populations. The self-assessment score has potential as a simple and adjunct tool to identify a high risk group of DM2/pre-DM2 among persons with mental illness, especially, when used together with health care providers.

  11. Quality of life and mental health in patients with chronic diseases who regularly practice yoga and those who do not: a case-control study.

    PubMed

    Cramer, Holger; Lauche, Romy; Langhorst, Jost; Dobos, Gustav; Paul, Anna

    2013-01-01

    While clinical trials have shown evidence of efficacy of yoga in different chronic diseases, subjective health benefits associated with yoga practice under naturalistic conditions have not yet been investigated. The aim of this study was to investigate associations of regular yoga practice with quality of life and mental health in patients with chronic diseases. Using a case-control design, patients with chronic diseases who regularly practiced yoga were selected from a large observational study and compared to controls who did not regularly practice yoga and who were matched individually to each case on gender, main diagnosis, education, and age (within 5 years). Patients' quality of life (SF-36 questionnaire), mental health (Hospital Anxiety and Depression Scale), life satisfaction, and health satisfaction (Questionnaire for Life Satisfaction) were assessed. Patients who regularly practiced yoga (n = 186) had a better general health status (P = 0.012), a higher physical functioning (P = 0.001), and physical component score (P = 0.029) on the SF-36 than those who did not (n = 186). No group differences were found for the mental scales of the SF-36, anxiety, depression, life satisfaction, or health satisfaction. In conclusion, practicing yoga under naturalistic conditions seems to be associated with increased physical health but not mental health in chronically diseased patients.

  12. Quality of Life and Mental Health in Patients with Chronic Diseases Who Regularly Practice Yoga and Those Who Do Not: A Case-Control Study

    PubMed Central

    Cramer, Holger; Langhorst, Jost; Dobos, Gustav; Paul, Anna

    2013-01-01

    While clinical trials have shown evidence of efficacy of yoga in different chronic diseases, subjective health benefits associated with yoga practice under naturalistic conditions have not yet been investigated. The aim of this study was to investigate associations of regular yoga practice with quality of life and mental health in patients with chronic diseases. Using a case-control design, patients with chronic diseases who regularly practiced yoga were selected from a large observational study and compared to controls who did not regularly practice yoga and who were matched individually to each case on gender, main diagnosis, education, and age (within 5 years). Patients' quality of life (SF-36 questionnaire), mental health (Hospital Anxiety and Depression Scale), life satisfaction, and health satisfaction (Questionnaire for Life Satisfaction) were assessed. Patients who regularly practiced yoga (n = 186) had a better general health status (P = 0.012), a higher physical functioning (P = 0.001), and physical component score (P = 0.029) on the SF-36 than those who did not (n = 186). No group differences were found for the mental scales of the SF-36, anxiety, depression, life satisfaction, or health satisfaction. In conclusion, practicing yoga under naturalistic conditions seems to be associated with increased physical health but not mental health in chronically diseased patients. PMID:23840263

  13. Sex Differences in Platelet Reactivity and Cardiovascular and Psychological Response to Mental Stress in Patients With Stable Ischemic Heart Disease

    PubMed Central

    Samad, Zainab; Boyle, Stephen; Ersboll, Mads; Vora, Amit N.; Zhang, Ye; Becker, Richard C.; Williams, Redford; Kuhn, Cynthia; Ortel, Thomas L.; Rogers, Joseph G.; O’Connor, Christopher; Velazquez, Eric J.; Jiang, Wei

    2016-01-01

    BACKGROUND Although emotional stress is associated with ischemic heart disease (IHD) and related clinical events, sex-specific differences in the psychobiological response to mental stress have not been clearly identified. OBJECTIVES We aimed to study the differential psychological and cardiovascular responses to mental stress between male and female patients with stable IHD. METHODS Patients with stable IHD enrolled in the REMIT (Responses of Mental Stress–Induced Myocardial Ischemia to Escitalopram) study underwent psychometric assessments, transthoracic echocardiography, and platelet aggregation studies at baseline and after 3 mental stress tasks. Mental stress–induced myocardial ischemia (MSIMI) was defined as the development or worsening of regional wall motion abnormality, reduction of left ventricular ejection fraction (LVEF) ≥8% by transthoracic echocardiography, and/or ischemic ST-segment change on electrocardiogram during 1 or more of the 3 mental stress tasks. RESULTS In the 310 participants with known IHD (18% women, 82% men), most baseline characteristics were similar between women and men (including heart rate, blood pressure, and LVEF), although women were more likely to be nonwhite, living alone (p < 0.001), and unmarried (p < 0.001); they also had higher baseline depression and anxiety (p < 0.05). At rest, women had heightened platelet aggregation responses to serotonin (p = 0.007) and epinephrine (p = 0.004) compared with men. Following mental stress, women had more MSIMI (57% vs. 41%, p < 0.04), expressed more negative (p = 0.02) and less positive emotion (p < 0.001), and demonstrated higher collagen-stimulated platelet aggregation responses (p = 0.04) than men. Men were more likely than women to show changes in traditional physiological measures, such as blood pressure (p < 0.05) and double product. CONCLUSIONS In this exploratory analysis, we identified clear, measurable, and differential responses to mental stress in women and men

  14. Development of a Prediction Model for Diagnosis of Acute Poisoning in Patients with Altered Mental Status and Absent History of Alcohol/Drug Ingestion.

    PubMed

    Camilleri, Robert

    2017-09-05

    Diagnosis of acute poisoning in patients with altered mental status and absent history is a challenging diagnostic problem in clinical practice. The aims of the study were to develop a simple clinical tool to stratify risk of acute poisoning in patients with altered mental states and no history of alcohol/drug ingestion, and develop a prediction model using initial observations from which a simple risk score could be derived. The study was carried out on non-trauma patients aged 15 years and older admitted with altered mental states and no history of alcohol or drug ingestion. Univariate analysis and logistic regression were carried out and a score was derived and validated. There were 607 patients included, with mean age of 60.3 years and 54% were male. The regression model performed moderately well on both the training and validation sets with areas under the receiver operating characteristic curve of 0.834 and 0.844, respectively. The risk score correlated with the regression model (R(2) = 0.969). At cutoff thresholds of 20% for the model and 2 for the score, sensitivity and specificity of the regression model (67.6% and 85.6%) and the score (67.6% and 85.4%) were moderate, while positive predictive values were low (43.4%) and negative predictive values were high (94.2%) for both the regression model and the score. A prediction model with a derived risk score was developed with a high negative predictive value and may have potential in assessing risk of poisoning in altered mental status and may have value in a prehospital environment or at triage. Copyright © 2017 Elsevier Inc. All rights reserved.

  15. Psychometric properties of the Spanish version of the Body Weight, Image and Self-Esteem Evaluation Questionnaire in patients with severe mental disorders.

    PubMed

    Al-Halabi, Susana; Garcia-Portilla, Maria Paz; Saiz, Pilar Alejandra; Fonseca, Eduardo; Bobes-Bascaran, Maria Teresa; Galván, Gonzalo; Iglesias, Celso; Arrojo, Manuel; Benabarre, Antoni; Goikolea, José Manuel; Sanchez, Emilio; Sarramea, Fernando; Bobes, Julio

    2012-11-01

    Clinicians need brief and valid instruments to monitor the psychosocial impact of weight gain in persons with psychiatric disorders. We examined the psychometric properties of the Spanish version of the Body Weight, Image and Self-Esteem Evaluation (B-WISE) questionnaire in patients with severe mental disorders. The data come from a naturalistic, cross-sectional, validation study conducted at 6 centres in Spain. A total of 211 outpatients with severe mental disorders, 118 with schizophrenia and 93 with bipolar disorder, were evaluated using the B-WISE, the Visual Analogue Scale for Weight and Body Image, and the Clinical Global Impression-Severity (CGI-S). The body mass index was also obtained. The principal component analysis confirms 3 components explaining 50.93% of the variance. The Cronbach α values for B-WISE scales ranged between .55 and .73. Significant Pearson correlations were found between B-WISE total score and CGI-S (r = -0.25; P < .001) and Visual Analogue Scale for Weight and Body Image (r = 0.47; P < .001). The B-WISE discriminates among patients with mild, moderate, and severe mental disorders according to CGI-S scores (F = 6.52; P < .005). Body mass index categorization significantly influenced total B-WISE scores (F = 3.586, P < .050). The B-WISE score corresponding to the 5th and 10th percentiles was 22. We were able to demonstrate that the Spanish version of the B-WISE is a valid instrument for assessing psychosocial impact of weight gain in patients with severe mental disorders in daily clinical practice. Copyright © 2012 Elsevier Inc. All rights reserved.

  16. Changes in mental health in compliers and non-compliers with physical activity recommendations in patients with stress-related exhaustion.

    PubMed

    Lindegård, Agneta; Jonsdottir, Ingibjörg H; Börjesson, Mats; Lindwall, Magnus; Gerber, Markus

    2015-11-04

    There is a lack of research regarding the long-lasting effects of a more physically active lifestyle in patients with mental disorders. In the present study, clinical data were analysed to examine if initially physically inactive patients, clinically diagnosed with stress-related exhaustion, taking part in 12-month multimodal treatment (MMT), differ at the 18-month follow-up regarding mental health, depending on whether they did or did not comply with the physical activity (PA) recommendations resembling those of the American College of Sports Medicine. The study population consisted of 69 patients (65% women) who were referred to a stress clinic due to stress-related exhaustion. All patients received MMT. A major goal was to increase patients' PA levels. The patients received general comprehensive instructions including personal advice regarding the positive effects of PA on mental health and could self-select for an 18-week coached exercise program. Changes in mental health symptoms over an 18-month period were compared between non-compliers (n = 26), mild compliers (n = 22) and strong compliers (n = 21) with the PA recommendations included in the MMT. Non-compliers, mild and strong compliers did not differ regarding burnout, depression and anxiety at baseline. Although substantial improvements occurred in all groups, mild and strong compliers reported significantly lower burnout and depression levels at the 18-month follow-up than the non-complying group (p < .05). The general pattern of findings was corroborated, if standard cut-off criteria for clinical burnout were used. Compliance with PA recommendations is associated with decreased levels of burnout and depression in patients with stress-related exhaustion. Thus, the promotion of a more active lifestyle among patients with stress-related exhaustion should be implemented as a part of MMT, to achieve a more sustainable decrease of symptoms of burnout and depression. This is not a clinical trial.

  17. Safe and effective sofosbuvir-based therapy in patients with mental health disease on hepatitis C virus treatment

    PubMed Central

    Tang, Lydia Shuk Yee; Masur, Jack; Sims, Zayani; Nelson, Amy; Osinusi, Anu; Kohli, Anita; Kattakuzhy, Sarah; Polis, Michael; Kottilil, Shyam

    2016-01-01

    and without MHD groups treated with sofosbuvir-based therapy. Among patients treated with sofosbuvir-based therapy, the percentage of patients with MHD who achieved SVR was the same as those without (SPARE: 60.9% of those MHD compared to 67.6% in those without, P = 0.78; SYNERGY-A: 100% of both groups; ERADICATE: 100% compared to 97.1%). There was no statistically significant difference in pill counts, adherence to study visits between groups, nor mean serum concentrations of GS-331007 for each group at week 2 of treatment (P = 0.72). Among patients with HIV co-infection, pre-treatment BDI scores were similar among patients treated with sofosbuvir, and those treated with interferon (sofosbuvir-based 5.24, IFN-based 6.96; P = 0.14); however, a dichotomous effect on was observed during treatment. Among participants treated with directly acting antiviral (DAA)-based therapy, mean BDI scores decreased from 5.24 (pre-treatment) to 3.28 during treatment (1.96 decrease, P = 0.0034) and 2.82 post-treatment. The decrease in mean score from pre- to post-treatment was statistically significant (-2.42, P = 0.0012). Among participants treated with IFN-based therapy, mean BDI score increased from 6.96 at pre-treatment to 9.19 during treatment (an increase of 2.46 points, P = 0.1), and then decreased back to baseline post-treatment (mean BDI score 6.3, P = 0.54). Overall change in mean BDI scores from pre-treatment to during treatment among participants treated with DAA-based and IFN-therapy was statistically significant (-1.96 and +2.23, respectively; P = 0.0032). This change remained statistically significant when analysis was restricted to participants who achieved SVR (-2.0 and +4.36, respectively; P = 0.0004). CONCLUSION Sofosbuvir-based therapy is safe and well tolerated in patients with MHD. A decline in BDI associated with sofosbuvir-based HCV treatment suggests additional MHD benefits, although the duration of these effects is unknown. PMID:27872683

  18. Mental Health and Substance Use Characteristics of Flight Attendants Enrolled in an In-Patient Substance Abuse Treatment Program

    ERIC Educational Resources Information Center

    Horton, Gail; Diaz, Naelys; McIlveen, John; Weiner, Michael; Mullaney, Donald

    2011-01-01

    The purpose of this study was to explore the prevalence rates of co-occurring mental health problems among 70 flight attendants in substance abuse treatment. Results indicated that flight attendants in treatment were more likely to experience alcohol dependency than drug dependency. A high proportion of participants reported clinical levels of…

  19. Mental Health and Substance Use Characteristics of Flight Attendants Enrolled in an In-Patient Substance Abuse Treatment Program

    ERIC Educational Resources Information Center

    Horton, Gail; Diaz, Naelys; McIlveen, John; Weiner, Michael; Mullaney, Donald

    2011-01-01

    The purpose of this study was to explore the prevalence rates of co-occurring mental health problems among 70 flight attendants in substance abuse treatment. Results indicated that flight attendants in treatment were more likely to experience alcohol dependency than drug dependency. A high proportion of participants reported clinical levels of…

  20. X-chromosome tiling path array detection of copy number variants in patients with chromosome X-linked mental retardation

    PubMed Central

    Madrigal, I; Rodríguez-Revenga, L; Armengol, L; González, E; Rodriguez, B; Badenas, C; Sánchez, A; Martínez, F; Guitart, M; Fernández, I; Arranz, JA; Tejada, MI; Pérez-Jurado, LA; Estivill, X; Milà, M

    2007-01-01

    Background Aproximately 5–10% of cases of mental retardation in males are due to copy number variations (CNV) on the X chromosome. Novel technologies, such as array comparative genomic hybridization (aCGH), may help to uncover cryptic rearrangements in X-linked mental retardation (XLMR) patients. We have constructed an X-chromosome tiling path array using bacterial artificial chromosomes (BACs) and validated it using samples with cytogenetically defined copy number changes. We have studied 54 patients with idiopathic mental retardation and 20 controls subjects. Results Known genomic aberrations were reliably detected on the array and eight novel submicroscopic imbalances, likely causative for the mental retardation (MR) phenotype, were detected. Putatively pathogenic rearrangements included three deletions and five duplications (ranging between 82 kb to one Mb), all but two affecting genes previously known to be responsible for XLMR. Additionally, we describe different CNV regions with significant different frequencies in XLMR and control subjects (44% vs. 20%). Conclusion This tiling path array of the human X chromosome has proven successful for the detection and characterization of known rearrangements and novel CNVs in XLMR patients. PMID:18047645

  1. The Midwest Exercise Trial for the Prevention of Weight Regain: MET POWeR.

    PubMed

    Szabo, Amanda N; Washburn, Richard A; Sullivan, Debra K; Honas, Jeffery J; Mayo, Matthew S; Goetz, Jeannine; Lee, Jaehoon; Donnelly, Joseph E

    2013-11-01

    Weight reduction in overweight and obese individuals results in physiological and behavioral changes that make the prevention of weight regain more difficult than either initial weight loss or the prevention of weight gain. Exercise is recommended for the prevention of weight regain by both governmental agencies and professional organizations. To date, the effectiveness of exercise recommendations for the prevention of weight regain has not been evaluated in a properly designed, adequately powered trial. Therefore, we will conduct a randomized trial to evaluate the effectiveness of 3 levels of exercise on the prevention of weight regain, in initially overweight and obese sedentary men and women. Participants will complete a 3 month weight loss intervention of decreased energy intake (EI) and increased exercise (100 min/week). Participants achieving clinically significant weight loss (≥ 5% of initial weight), will then be randomly assigned to 12 months of verified exercise at 3 levels (150, 225 or 300 min/week). This study will evaluate: 1) the effectiveness of 3 levels of exercise on the prevention of weight regain over 12 months subsequent to clinically significant weight loss (≥ 5%); 2) gender differences in weight regain in response to 3 levels of exercise; and 3) potential compensatory changes in daily physical activity (PA) and EI on weight regain in response to the 3 levels of exercise. The results of this investigation will provide information to develop evidence-based recommendations for the level of exercise associated with the prevention of weight regain. © 2013 Elsevier Inc. All rights reserved.

  2. The Midwest Exercise Trial for the Prevention of Weight Regain: MET POWeR

    PubMed Central

    Donnelly, Joseph E.; Washburn, Richard A.; Sullivan, Debra K.; Honas, Jeffery J.; Mayo, Matthew S.; Goetz, Jeannine; Lee, Jaehoon; Szabo, Amanda N.

    2013-01-01

    Weight reduction in overweight and obese individual’s results in physiological and behavioral changes that make the prevention of weight regain more difficult than either initial weight loss or the prevention of weight gain. Exercise is recommended for the prevention of weight regain by both governmental agencies and professional organizations. To date, the effectiveness of exercise recommendations for the prevention of weight regain has not been evaluated in a properly designed, adequately powered trial. Therefore, we will conduct a randomized trial to evaluate the effectiveness of 3 levels of exercise on the prevention of weight regain, in initially overweight and obese sedentary men and women. Participants will complete a 3 month weight loss intervention of decreased energy intake (EI) and increased exercise (100 minutes/week). Participants achieving clinically significant weight loss (≥ 5% of initial weight), will then be randomly assigned to 12 months of verified exercise at 3 levels (150, 225 or 300 minutes/week). This study will evaluate: 1) the effectiveness of 3 levels of exercise on the prevention of weight regain over 12 months subsequent to clinically significant weight loss (≥ 5%); 2) gender differences in weight regain in response to 3 levels of exercise; and 3) potential compensatory changes in daily physical activity (PA) and EI on weight regain in response to 3 levels of exercise. Results of this investigation will provide information to develop evidenced based recommendations for the level of exercise associated with the prevention of weight regain. PMID:24012915

  3. CBT in the prevention of psychosis and other severe mental disorders in patients with an at risk mental state: A review and proposed next steps.

    PubMed

    van der Gaag, Mark; van den Berg, David; Ising, Helga

    2017-08-28

    Patients with an 'At risk mental state' (ARMS) for developing psychosis can be treated successfully with CBT to postpone and prevent the transition to a first psychotic episode. A characteristic of individuals that meet ARMS criteria is that they are still open for multiple explanations for extraordinary experiences. CBT aims to normalize extraordinary experiences with education and to prevent delusional explanations. The treatment is not only effective, but also cost-saving in averting psychosis as well as in reducing disability adjusted life years at 18- and 48-month follow-up. Profiling within the ARMS group results in a personalized treatment. The screening and early treatment for ARMS fulfills all the criteria of the World Health Organization and is ready to be routine screening and treatment in mental health care. At the same time, ARMS patients are complex patients with multi-morbid disorders. Especially childhood trauma is associated to ARMS status, together with co-morbid PTSD, depression, substance abuse and anxiety disorders. Psychotic symptoms appear to be severity markers in other non-psychotic disorders. Preventing psychosis in ARMS patients should be broadened to also address other disorders and aim to reduce chronicity of psychopathology and improve social functioning in general. Several mechanisms play a part in psychopathology in ARMS patients such as stress sensitivity as a result of adverse experiences, dopamine sensitivity that is associated with salience and aggravates several cognitive biases, dissociation mediating between trauma and hallucinations, and low self-esteem and self-stigma. New avenues to treat the complexity of ARMS patients will be proposed. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Delays before Diagnosis and Initiation of Treatment in Patients Presenting to Mental Health Services with Bipolar Disorder.

    PubMed

    Patel, Rashmi; Shetty, Hitesh; Jackson, Richard; Broadbent, Matthew; Stewart, Robert; Boydell, Jane; McGuire, Philip; Taylor, Matthew

    2015-01-01

    Bipolar disorder is a significant cause of morbidity and mortality. Although existing treatments are effective, there is often a substantial delay before diagnosis and treatment initiation. We sought to investigate factors associated with the delay before diagnosis of bipolar disorder and the onset of treatment in secondary mental healthcare. Retrospective cohort study using anonymised electronic mental health record data from the South London and Maudsley NHS Foundation Trust (SLaM) Biomedical Research Centre (BRC) Case Register on 1364 adults diagnosed with bipolar disorder between 2007 and 2012. The following predictor variables were analysed in a multivariable Cox regression analysis: age, gender, ethnicity, compulsory admission to hospital under the UK Mental Health Act, marital status and other diagnoses prior to bipolar disorder. The outcomes were time to recorded diagnosis from first presentation to specialist mental health services (the diagnostic delay), and time to the start of appropriate therapy (treatment delay). The median diagnostic delay was 62 days (interquartile range: 17-243) and median treatment delay was 31 days (4-122). Compulsory hospital admission was associated with a significant reduction in both diagnostic delay (hazard ratio 2.58, 95% CI 2.18-3.06) and treatment delay (4.40, 3.63-5.62). Prior diagnoses of other psychiatric disorders were associated with increased diagnostic delay, particularly alcohol (0.48, 0.33-0.41) and substance misuse disorders (0.44, 0.31-0.61). Prior diagnosis of schizophrenia and psychotic depression were associated with reduced treatment delay. Some individuals experience a significant delay in diagnosis and treatment of bipolar disorder after initiation of specialist mental healthcare, particularly those who have prior diagnoses of alcohol and substance misuse disorders. These findings highlight a need for further study on strategies to better identify underlying symptoms and offer appropriate treatment sooner

  5. The Physics of Toppling and Regaining Balance during a Pirouette.

    PubMed

    Lott, Melanie B; Laws, Kenneth L

    2012-12-01

    One of the most common movements in dance is a turn around a vertical axis with one supporting foot on the floor--a pirouette. If the pirouette is not performed with the body on balance, it is not considered successful. Dancers are often taught to perform successful pirouettes by beginning the movement on balance and then keeping the body in that configuration, as opposed to correcting for an imbalance with small adjustments during the turn. Many, even advanced, dancers have significant difficulty performing more than two or three turns in a pirouette before losing balance, despite continued trial and error efforts to improve. To describe the mechanics of toppling and control of toppling during a pirouette, a theoretical model of a dancer in standard pirouette position was created, and an experimental study of real dancers performing pirouettes was conducted. Body segment parameters for the model (mass, length, etc.) were based on anatomical data and adjusted for sex, total body mass, and height. The principal moments of inertia were determined for several hypothetical dancers, and rigid body equations of motion numerically solved to express topple angle vs. time. When dancers reach too large a topple angle, they are forced to compensate by either hopping on the supporting foot in an attempt to regain balance or terminating the turn. The angle at which dancers lose stability and feel inclined to hop (θmax) was determined experimentally through a video analysis of nine intermediate to advanced ballet dancers' pirouettes (8 female, 1 male; 16 ± 2.3 years of age). The dancers hopped on the supporting foot after the body reached an average angle of 9.3 ± 1.9° from the vertical. With an average spin rate of 1.7 rev/s, it was found that a "rigid body" dancer (male or female) would need to begin the pirouette displaced less than one degree from the vertical in order to perform more than a double pirouette before reaching θmax. The results of this study demonstrate

  6. [French translation and validation of the Scale to assess Unawareness of Mental Disorder (SUMD) in patients with schizophrenics].

    PubMed

    Paillot, C; Ingrand, P; Millet, B; Amador, X-F; Senon, J-L; Olié, J-P; Jaafari, N

    2010-12-01

    The Scale to assess Unawareness of Mental Disorder (SUMD) is a semi-structured interview based on a dimensional and quantitative approach of insight. Different forms of insight are assessed: global insight into mental illness, insight into symptoms and insight into symptom aetiology (i.e. attribution). The SUMD divides the recognition of mental disorders into two concepts: awareness of, and attribution for mental disorders. Awareness relates to the subject's ability to recognize that the phenomenon in question is present, whereas attribution refers to explanations as to cause or source of these signs or symptoms. Thus, the scale distinguishes between the recognition of a symptom and its explanation. For example, the scale allows the investigator to distinguish between a patient's ability to recognize visual hallucinations as such (false perceptions), from his/her ability to explain their cause (e.g. due to mental illness or not). The aim of this study was to translate the SUMD (version 3.1 revised) and test its convergent validity among 43 French adult inpatients diagnosed with schizophrenia according to DSM-IV-TR criteria. Awareness of mental disorder was assessed using the SUMD and the Hamilton Rating Scale for Depression (HAMD) insight item (item 17) respectively, as done in the original English validation study. The SUMD was translated into French then back-translated into English. The back-translation was performed by both English and French native speakers who had no prior knowledge of the scale (the back translation was reviewed by one of the SUMD's authors, Dr Amador, for accuracy). The SUMD manual (v.2/14/99) was also translated into French. Concerning the SUMD directions followed in this study, the first three SUMD items, which are called general items: G1 "Awareness of mental disorder", G2 "Awareness of the achieved effects of medication" and G3 "Awareness of the social consequences of mental disorder" were systematically rated. However, symptom items

  7. Relapse and hospitalization in patients with schizophrenia and bipolar disorder at the St Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia: a comparative quantitative cross-sectional study.

    PubMed

    Ayano, Getnet; Duko, Bereket

    2017-01-01

    Relapse and hospital admission are common among, and carry a heavy burden in, patients with schizophrenia and bipolar disorder. The aim of this study was to assess the risk of relapse and hospitalizations in patients with schizophrenia and bipolar disorder at the St Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia. A hospital-based comparative cross-sectional study was conducted in June 2016. Systematic random sampling technique was used to recruit 521 (260 schizophrenia cases and 261 bipolar disorder cases) study participants. Face-to-face interviews were conducted by trained psychiatry professionals. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria and Structured Clinical Interview of DSM-IV (SCID) were used. The risk of relapse and hospitalizations was slightly higher in patients with bipolar disorder than in patients with schizophrenia. A majority of schizophrenic (213 [81.92%]) and bipolar (215 [82.37%]) patients had a history of hospital admission, and 228 (87.69%) schizophrenic and 230 (88.12%) bipolar patients had a history of relapse. Patients who had a history of hospitalizations also had co-occurring substance use disorders compared to those who had no history of hospitalizations for schizophrenia (81.5% vs 37.9%) and bipolar disorder (82.56% vs 38.2%), respectively. Similarly, those patients who had a history of relapse had high comorbid substance use disorders than those who had no history of relapse for both schizophrenia (87.88% vs 47.37%) and bipolar disorder (88.37% vs 47.19%), respectively. It is vital that, in the local context, mental health professionals strengthen their therapeutic relationships with patients and their caregivers. This might enable patients and their caregivers to express their needs and concerns to them, as well as help to plan proper interventions for patients. Attention needs to be given to screening for comorbid substance use disorders in patients with

  8. Relapse and hospitalization in patients with schizophrenia and bipolar disorder at the St Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia: a comparative quantitative cross-sectional study

    PubMed Central

    Ayano, Getnet; Duko, Bereket

    2017-01-01

    Background Relapse and hospital admission are common among, and carry a heavy burden in, patients with schizophrenia and bipolar disorder. The aim of this study was to assess the risk of relapse and hospitalizations in patients with schizophrenia and bipolar disorder at the St Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia. Patients and methods A hospital-based comparative cross-sectional study was conducted in June 2016. Systematic random sampling technique was used to recruit 521 (260 schizophrenia cases and 261 bipolar disorder cases) study participants. Face-to-face interviews were conducted by trained psychiatry professionals. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria and Structured Clinical Interview of DSM-IV (SCID) were used. Results The risk of relapse and hospitalizations was slightly higher in patients with bipolar disorder than in patients with schizophrenia. A majority of schizophrenic (213 [81.92%]) and bipolar (215 [82.37%]) patients had a history of hospital admission, and 228 (87.69%) schizophrenic and 230 (88.12%) bipolar patients had a history of relapse. Patients who had a history of hospitalizations also had co-occurring substance use disorders compared to those who had no history of hospitalizations for schizophrenia (81.5% vs 37.9%) and bipolar disorder (82.56% vs 38.2%), respectively. Similarly, those patients who had a history of relapse had high comorbid substance use disorders than those who had no history of relapse for both schizophrenia (87.88% vs 47.37%) and bipolar disorder (88.37% vs 47.19%), respectively. Conclusion It is vital that, in the local context, mental health professionals strengthen their therapeutic relationships with patients and their caregivers. This might enable patients and their caregivers to express their needs and concerns to them, as well as help to plan proper interventions for patients. Attention needs to be given to screening for

  9. A three-step workflow procedure for the interpretation of array-based comparative genome hybridization results in patients with idiopathic mental retardation and congenital anomalies.

    PubMed

    Poot, Martin; Hochstenbach, Ron

    2010-08-01

    One of the aims of clinical genetics is to identify gene mutations or genomic rearrangements that may underlie complex presentations of phenotypic features, such as multiple congenital malformations and mental retardation. During the decade after publication of the first article on array-based comparative genome hybridization, this technique has supplemented karyotyping as the prime genome-wide screening method in patients with idiopathic multiple congenital malformations and mental retardation. The use of this novel, discovery-based, approach has dramatically increased the detection rate of genomic imbalances. Array-based comparative genome hybridization detects copy number changes in the genome of patients and healthy subjects, some of which may represent phenotypically neutral copy number variations. This prompts the need for properly distinguishing between those copy number changes that may contribute to the clinical phenotype amid a pool of neutral copy number variations. We briefly review the characteristics of copy number changes in relation to their clinical relevance. Second, we discuss several published workflow schemes to identify copy number changes putatively contributing to the phenotype, and third, we propose a three-step procedure aiming to rapidly evaluate copy number changes on a case-by-case basis as to their potential contribution to the phenotype of patients with idiopathic multiple congenital malformations and mental retardation. This workflow is gene-centered and should aid in identification of disease-related candidate genes and in estimating the recurrence risk for the disorder in the family.

  10. The development and introduction of an in-patient student law services for persons with serious mental illness: a case study.

    PubMed

    Vingilis, Evelyn; Fuhrman, Brenda

    2007-09-01

    There is a need to provide legal assistance to persons who suffer with serious mental illness for legal problems over and above problems associated with mental illness. This paper describes a single-case study of the development and introduction of a pilot of a hospital-based, legal service, in partnership with The University of Western Ontario Faculty of Law. The data sources included direct observation and documentation. Law students provide legal services reflecting the application of a therapeutic jurisprudence approach. Interprofessional education and training occurs with law, medical, nursing and other students, and professionals on the principles and scholarship of therapeutic jurisprudence, mental illness and legal rights. A programmatic organizational template, the program logic model, was used to conceptualize the activities, and process, short-term, long-term and ultimate objectives, and indicators. The four core activities were: (1) patient access point to law students; (2) supervision of law students at the London Health Sciences Centre; (3) intake and access to other services, and (4) teaching and additional training of law and other students, physicians and other health caregivers. The development, issues and challenges of the introduction of an in-patient student law service is described.

  11. Study Protocol for a randomized controlled trial of mentalization based therapy against specialist supportive clinical management in patients with both eating disorders and symptoms of borderline personality disorder

    PubMed Central

    2014-01-01

    Background The NOURISHED study: Nice OUtcomes for Referrals with Impulsivity, Self Harm and Eating Disorders. Eating Disorders (ED) and Borderline Personality Disorder (BPD) are both difficult to treat and the combination presents particular challenges. Both are associated with vulnerability to loss of mentalization (awareness of one’s own and others’ emotional state). In BPD, Mentalization Based therapy (MBT) has been found effective in reducing symptoms. In this trial we investigate the effectiveness and cost-effectiveness of MBT adapted for Eating disorders (Mentalization Based Therapy for Eating Disorders (MBT-ED)) compared to a standard comparison treatment, Specialist Supportive Clinical Management (SSCM-ED) in patients with a combination of an Eating Disorder and either a diagnosis of BPD or a history of self-harm and impulsivity in the previous 12 months. Methods/Design We will complete a multi-site single-blind randomized controlled trial (RCT) of MBT-ED vs SSCM-ED. Participants will be recruited from three Eating Disorder Services and two Borderline Personality Disorder Services in London. Participants allocated to MBT-ED will receive one year of weekly group and individual therapy and participants allocated to SSCM-ED will receive 20 sessions of individual therapy over 1 year. In addition, participants in both groups will have access to up to 5 hours of dietetic advice. The primary outcome measure is the global score on the Eating Disorders Examination. Secondary outcome measures include total score on the Zanarini BPD scale, the Object Relations Inventory, the Depression Anxiety Stress Scales, quality of life and cost-effectiveness. Measures are taken at recruitment and at 6 month intervals up to 18 months. Discussion This is the first Randomised Controlled Trial of MBT-ED in patients with eating disorders and symptoms of BPD and will provide evidence to inform therapy decisions in this group of patients. During MBT-ED mentalization is

  12. Study Protocol for a randomized controlled trial of mentalization based therapy against specialist supportive clinical management in patients with both eating disorders and symptoms of borderline personality disorder.

    PubMed

    Robinson, Paul; Barrett, Barbara; Bateman, Anthony; Hakeem, Az; Hellier, Jennifer; Lemonsky, Fenella; Rutterford, Clare; Schmidt, Ulrike; Fonagy, Peter

    2014-02-21

    The NOURISHED study: Nice OUtcomes for Referrals with Impulsivity, Self Harm and Eating Disorders.Eating Disorders (ED) and Borderline Personality Disorder (BPD) are both difficult to treat and the combination presents particular challenges. Both are associated with vulnerability to loss of mentalization (awareness of one's own and others' emotional state). In BPD, Mentalization Based therapy (MBT) has been found effective in reducing symptoms. In this trial we investigate the effectiveness and cost-effectiveness of MBT adapted for Eating disorders (Mentalization Based Therapy for Eating Disorders (MBT-ED)) compared to a standard comparison treatment, Specialist Supportive Clinical Management (SSCM-ED) in patients with a combination of an Eating Disorder and either a diagnosis of BPD or a history of self-harm and impulsivity in the previous 12 months. We will complete a multi-site single-blind randomized controlled trial (RCT) of MBT-ED vs SSCM-ED. Participants will be recruited from three Eating Disorder Services and two Borderline Personality Disorder Services in London. Participants allocated to MBT-ED will receive one year of weekly group and individual therapy and participants allocated to SSCM-ED will receive 20 sessions of individual therapy over 1 year. In addition, participants in both groups will have access to up to 5 hours of dietetic advice. The primary outcome measure is the global score on the Eating Disorders Examination. Secondary outcome measures include total score on the Zanarini BPD scale, the Object Relations Inventory, the Depression Anxiety Stress Scales, quality of life and cost-effectiveness. Measures are taken at recruitment and at 6 month intervals up to 18 months. This is the first Randomised Controlled Trial of MBT-ED in patients with eating disorders and symptoms of BPD and will provide evidence to inform therapy decisions in this group of patients. During MBT-ED mentalization is encouraged, while in SSCM-ED it is not overtly

  13. Substance Use, Depression and Mental Health Functioning in Patients Seeking Acute Medical Care in an Inner-City ED

    PubMed Central

    Walton, Maureen A.; Barry, Kristin L.; Cunningham, Rebecca M.; Chermack, Stephen T.; Blow, Frederic C.

    2012-01-01

    The study investigated the behavioral health of a consecutive sample of 5,641 adult emergency department (ED) patients aged 19 through 60 presenting for medical care in a large, inner-city hospital emergency department. Twenty-three percent met criteria for major depression; average mental health functioning, as measured by the mental health component of the SF-12, was half of a standard deviation lower than in the general population; 15% met criteria for alcohol or drug abuse/dependence in the past year. Comorbidity was high. These behavioral health disorders may complicate treatment and diagnosis of the chief presenting complaint. These findings, coupled with the high rates of these disorders, suggest the importance of screening and either beginning appropriate treatment or offering appropriate referral for such disorders in ED settings. PMID:21086057

  14. Aesthetic Essentiality Regained Using Implant- A Case Report

    PubMed Central

    Rai, Rathika; Rathee, Suprabha; Chirom, Babina; V, Menaga

    2014-01-01

    The goal of implant therapy is to provide patients with a predictable, aesthetically and functionally satisfying treatment outcome with a low risk of aesthetic complications. Dental implants have been utilized by mankind for thousands of years, but only recently they have achieved widespread acceptance from the profession. Anterior sites are more likely related to aesthetic expectations and often represent a considerable challenge for involved clinicians and dental technicians, since various local risk factors have the potential to compromise the predictability of the result. In recent years, substantial efforts have been made to increase the appeal of implant therapy by shortening the overall treatment time and minimizing the number of surgical intervention. According to traditional protocol, a 12 month healing after extraction was suggested, but over the past few years alternative approaches have been proposed, such as immediate implant placement at the time of extraction or early implant placement following weeks of soft tissue healing. Common to all of these approaches is the requirement of adequate remaining bone volume. If there is no adequate bone volume, techniques like guided bone regeneration (GBR) are used for ridge augmentation before implant placement. The present case has utilized an endosteal root form implant and the advantage of guided bone regeneration technique in regaining aesthetic demands of the patient. PMID:25300892

  15. [Public health policies in Chile: seeking to regain trust].

    PubMed

    Cuadrado, Cristóbal

    2016-09-07

    Healthcare represents a key area in the public agenda. In the case of Chile, this central part of citizen demands has emerged with an increasing criticism of the health system, its actors and institutions, while a major democratic and legitimacy crisis in Chilean society unfolds. The starting point of this analysis is the link between the critical and widespread societal dissatisfaction with the legitimacy crisis in the health sector. There is an interdependence and parallelism between these two different aspects of the crisis. The analysis is built around the dimensions of trust and legitimacy as a potential driver of the conflict, taking as an analytical framework the socio-political matrix. Conceptual elements around the ideas of trust and legitimacy in public policies are reviewed. This article focuses on recent situations surrounding the dynamics of the Chilean health system such as the rise of the Instituciones de Salud Previsional (ISAPRE) and the market-driven health system, the failed health care reform of the last decade, conflicts of interest in the formulation of public policies, loss of legitimacy of healthcare authorities, and the role of the health professionals in this process. Finally, a discussion arises seeking to regain public trust as a central issue for the future development and sustainability of health policies.

  16. Understanding the problems developing a healthy living programme in patients with serious mental illness: a qualitative study.

    PubMed

    Pearsall, Robert; Hughes, Susan; Geddes, John; Pelosi, Anthony

    2014-02-14

    People with serious mental illness are at an increased risk of physical ill health. Mortality rates are around twice those of the general population with higher levels of cardiovascular disease, metabolic disease, diabetes, and respiratory illness. Although genetics may have a role in the physical health problems of these patients, lifestyle and environmental factors such as smoking, obesity, poor diet, and low levels of physical activity play a prominent part. A qualitative grounded theory approach was used to understand the problems experienced by these individuals when asked to attend a healthy living programme. Three main areas were explored: the influence of potential barriers, health problems, and general attitudes towards healthy living. Thirteen patients were interviewed during the study. Many did not recall receiving an initial invitation letter to the programme. Several believed that there was no necessity to attend as they had already had recent routine health checks by their general practitioner. The patients' current level of mental and physical health was important with symptoms such as depression, anxiety or arthritis affecting interest in the programme. Patients described that they found smoking enjoyable or calming in its effect. Dietary intake was determined by taste or gaining pleasure in eating certain types of food. Several lessons were learnt during this research that may aid future research and practice. Participation seemed to be better if the approach was first made by the patient's own community keyworker. This contact may have provided a greater opportunity to explain the purpose and importance of the programme. Alternative appointments should be considered when certain patients are in better physical and mental health. Healthy living programmes need to be flexible and adaptive to individual patient needs. Assistance from their community worker may help engagement. Simple measures may improve participation and reduce potential barriers

  17. IL1RAPL1 is associated with mental retardation in patients with complex glycerol kinase deficiency who have deletions extending telomeric of DAX1.

    PubMed

    Zhang, Yao-Hua; Huang, Bing-Ling; Niakan, Kathy K; McCabe, Linda L; McCabe, Edward R B; Dipple, Katrina M

    2004-09-01

    IL1RAPL1 (interleukin-1 receptor accessory protein-like, gene 1) has recently been shown to be mutated in patients with X-linked mental retardation. Clinical experience has suggested that patients with the contiguous gene syndrome, complex glycerol kinase deficiency (cGKD), will have mental retardation (MR) if they have deletions extending from the GK gene into the DMD gene and/or involving a significant extension telomeric from DAX1. We examined cell lines from patients with cGKD whose clinical features would be informative and would allow us to determine if IL1RAPL1 deletions can help to explain the MR in patients with deletions extending telomeric from DAX1. Our results showed that nearly all patients with deletions involving DAX1, but not DMD, had MR if IL1RAPL1 was deleted. If ILIRAPLI and DMD were intact, the patients with DAX1 deletions only rarely had normal development. Deletions in DNA from patients with cGKD who exhibited MR and had normal IL1RAPL1 all involved the GK and DMD genes. Our data are consistent with the association of IL1RAPL1 gene deletion and MR in the majority of patients with cGKD and deletions extending telomeric from DAX1.

  18. Delays before Diagnosis and Initiation of Treatment in Patients Presenting to Mental Health Services with Bipolar Disorder

    PubMed Central

    Patel, Rashmi; Shetty, Hitesh; Jackson, Richard; Broadbent, Matthew; Stewart, Robert; Boydell, Jane; McGuire, Philip; Taylor, Matthew

    2015-01-01

    Background Bipolar disorder is a significant cause of morbidity and mortality. Although existing treatments are effective, there is often a substantial delay before diagnosis and treatment initiation. We sought to investigate factors associated with the delay before diagnosis of bipolar disorder and the onset of treatment in secondary mental healthcare. Method Retrospective cohort study using anonymised electronic mental health record data from the South London and Maudsley NHS Foundation Trust (SLaM) Biomedical Research Centre (BRC) Case Register on 1364 adults diagnosed with bipolar disorder between 2007 and 2012. The following predictor variables were analysed in a multivariable Cox regression analysis: age, gender, ethnicity, compulsory admission to hospital under the UK Mental Health Act, marital status and other diagnoses prior to bipolar disorder. The outcomes were time to recorded diagnosis from first presentation to specialist mental health services (the diagnostic delay), and time to the start of appropriate therapy (treatment delay). Results The median diagnostic delay was 62 days (interquartile range: 17–243) and median treatment delay was 31 days (4–122). Compulsory hospital admission was associated with a significant reduction in both diagnostic delay (hazard ratio 2.58, 95% CI 2.18–3.06) and treatment delay (4.40, 3.63–5.62). Prior diagnoses of other psychiatric disorders were associated with increased diagnostic delay, particularly alcohol (0.48, 0.33–0.41) and substance misuse disorders (0.44, 0.31–0.61). Prior diagnosis of schizophrenia and psychotic depression were associated with reduced treatment delay. Conclusions Some individuals experience a significant delay in diagnosis and treatment of bipolar disorder after initiation of specialist mental healthcare, particularly those who have prior diagnoses of alcohol and substance misuse disorders. These findings highlight a need for further study on strategies to better identify

  19. Nurse-led cognitive-behavioral group therapy for recovery of self-esteem in patients with mental disorders: A pilot study.

    PubMed

    Kunikata, Hiroko; Yoshinaga, Naoki; Shiraishi, Yuko; Okada, Yoshie

    2016-07-01

    To design a program targeting recovery of self-esteem in patients with mental disorders, and to clarify the changes after the program to determine its effectiveness. This study employed a one group pre- and post design, which comprised baseline, post-intervention, and 3 month follow-up phases, and recruited 41 Japanese patients with mental disorders living in the community. The authors administered the nurse-led group cognitive-behavioral therapy program for the recovery of self-esteem, which comprised 12 sessions, to the participants. The follow-up investigations were conducted immediately and 3 months after the program. The present authors used the Rosenberg Self-Esteem Scale (RSES), Profile of Mood States (POMS), Subjective Well-Being Inventory (SUBI), and Test to Determine the Characteristics of Ideas as subjective measures and the Brief Psychiatric Rating Scale (BPRS) as an objective measure. After controlling for the factors of medication and use of social services, improvement was observed in all measures of evaluation. The authors identified improvement at post-intervention and follow up. The scores for the RSES, BPRS, confidence in coping, and inadequate mental mastery at post-intervention and follow up were significantly higher than those at baseline, and these beneficial effects were maintained 3 months after the program. The program may aid in recovering and maintaining self-esteem of patients suffering from mental disorders. However, it is necessary to conduct a randomized controlled clinical trial to confirm these findings. © 2016 Japan Academy of Nursing Science.

  20. Mental health diagnoses in patients with interstitial cystitis/painful bladder syndrome and chronic prostatitis/chronic pelvic pain syndrome: a case/control study.

    PubMed

    Clemens, J Quentin; Brown, Sheila O; Calhoun, Elizabeth A

    2008-10-01

    We compared the rate of mental health disorders in male and female patients with pelvic pain and control subjects. Male patients with chronic prostatitis/chronic pelvic pain syndrome (174) and female patients with interstitial cystitis/painful bladder syndrome (111) were identified from a urology tertiary care clinic population. A control group consisting of 72 men and 175 women was also recruited. Subjects completed self-administered questionnaires that included items about demographics, medical history, medication use and urological symptoms. The Patient Health Questionnaire was used to identify depression and panic disorder. Multiple logistic regression was used to determine odds ratios for the presence of a mental health diagnosis. Mental health disorders were identified in 13% of the chronic prostatitis/chronic pelvic pain syndrome cases and 4% of male controls (OR 2.0, p = 0.04), as well as in 23% of interstitial cystitis/painful bladder syndrome cases and 3% of female controls (OR 8.2, p <0.0001). Disease status (case vs control) (OR 10.4, p = 0.001) and income greater than $50,000 (OR 0.34, p = 0.008) were the only 2 variables independently predictive of the presence of a mental health diagnosis. Age, gender, race/ethnicity and education were not predictive. Medications for anxiety, depression or stress were being taken by 18% of patients with chronic prostatitis/chronic pelvic pain syndrome, 37% of those with interstitial cystitis/painful bladder syndrome, 7% of male controls and 13% of female controls. Depression and panic disorder are significantly more common in men and women with pelvic pain conditions than in controls. Medication use data suggest that anxiety and depression may be more difficult to treat in patients with urological pain syndromes than in controls.

  1. Medical comorbidities in patients with serious mental illness: a retrospective study of mental health patients attending an outpatient clinic in Qatar.

    PubMed

    Zolezzi, Monica; Abdulrhim, Sara; Isleem, Nour; Zahrah, Farah; Eltorki, Yassin

    2017-01-01

    The life span of individuals with serious mental illness (SMI) is shorter compared to the general population. This excess mortality is mainly due to physical illness. The aim of the study was to investigate the prevalence rates of different physical illnesses in individuals with SMI and to examine how these are being managed. The study was a cross-sectional retrospective chart review of a cohort of patients with SMI. A comprehensive electronic data extraction tool using SurveyMonkey(®) was used to collect patient demographics, psychiatric and medical comorbidities, medications and all relevant physical assessments. Data were then first extrapolated into an Excel(®) spreadsheet and later to SPSS(®) for data analysis. A descriptive statistical approach was used to analyze the demographic and clinical data. Chi-square test for categorical variables and t-test for continuous variables were used to compare the demographic and clinical characteristics of the cohort. A total of 336 patients with SMI were included for the retrospective chart review. The majority of these patients had a diagnosis of depression (50.3%), followed by schizophrenia (33.0%) and bipolar disorder (19.6%). Diabetes was the most frequent medical comorbidity, diagnosed in 16.1% of SMI patients, followed by hypertension (9.2%) and dyslipidemia (9.8%). Monitoring of comorbidity-associated risk factors and other relevant physical assessment parameters (such as blood pressure, weight, hemoglobin A1c [HbA1c], blood glucose and lipids) were documented in less than 50% of patients, and some parameters, such as smoking status, were not documented at all. Both, the literature and our cohort provide evidence that individuals with SMI are less likely to receive standard levels of care for their medical comorbidities.

  2. The use of psychotropic medication in patients with emotionally unstable personality disorder under the care of UK mental health services.

    PubMed

    Paton, Carol; Crawford, Michael J; Bhatti, Sumera F; Patel, Maxine X; Barnes, Thomas R E

    2015-04-01

    Guideline recommendations for the pharmacologic treatment of personality disorder lack consensus, particularly for emotionally unstable personality disorder (EUPD), and there is limited information on current prescribing practice in the United Kingdom. To characterize the nature and quality of current prescribing practice for personality disorder across the United Kingdom, as part of a quality improvement program. A cross-sectional survey of self-selected psychiatric services providing care for adults with personality disorder (ICD-10 criteria) was conducted. Data were collected during May 2012. Of 2,600 patients with a diagnosis of personality disorder, more than two-thirds (68%) had a diagnosis of EUPD. Almost all (92%) patients in the EUPD subgroup were prescribed psychotropic medication, most commonly an antidepressant or antipsychotic, principally for symptoms and behaviors that characterize EUPD, particularly affective dysregulation. Prescribing patterns were similar between those who had a diagnosed comorbid mental illness and those who had EUPD alone, but the latter group was less likely to have had their medication reviewed over the previous year, particularly with respect to tolerability (53% vs 43%). The use of psychotropic medication in EUPD in the United Kingdom is largely outside the licensed indications. Whether the treatment target is identified as intrinsic symptoms of EUPD or comorbid mental illness may depend on the diagnostic threshold of individual clinicians. Compared with prescribing for EUPD where there is judged to be a comorbid mental illness, the use of off-label medication for EUPD alone is less systematically reviewed and monitored, so opportunities for learning may be lost. Treatment may be continued long term by default. © Copyright 2015 Physicians Postgraduate Press, Inc.

  3. The burden of disease in patients eligible for mentalization-based treatment (MBT): quality of life and costs.

    PubMed

    Laurenssen, Elisabeth M P; Eeren, Hester V; Kikkert, Martijn J; Peen, Jaap; Westra, Dieuwertje; Dekker, Jack J M; Busschbach, Jan J V

    2016-10-12

    Mentalization-Based Treatment (MBT) is a promising, though expensive treatment for severely ill patients with Borderline Personality Disorder (BPD). A high burden of disease in terms of quality of life (QoL) and life years lost can be a reason to prioritize mental health interventions, and specifically for BPD patients. Moreover, when the societal costs of the illness are high, spending resources on high treatment costs would be more easily legitimized. Therefore, the purpose of this study was to calculate the burden of disease of BPD patients eligible for MBT. The 403 patients included in this study were recruited from two mental health care institutes in the Netherlands. All patients were eligible for MBT. Burden of disease consisted of QoL, measured with the EuroQol EQ-5D-3L, and costs, calculated using the Trimbos and Institute for Medical Technology Assessment Questionnaire for Costs Associated with Psychiatric Illness. The mean QoL index score was .48. The mean total costs in the year prior to treatment were €16,879 per patient, of which 21 % consisted of productivity costs. The burden of disease in BPD patients eligible for MBT is high, which makes it more likely that society is willing to invest in treatment for these patients. However, this finding should not be interpreted as a license to unlimitedly use resources to reimburse treatment for severe BPD patients, as these findings do not provide any information on the effectiveness of MBT or other available treatment programs for BPD. The effectiveness of available treatments should be evident by studies on the effectiveness of the treatment itself and by comparing the effectiveness of these treatments to treatment as usual and to other treatment options for BPD patients. The data on this paper came from two trials: NTR2175 and NTR2292 .

  4. Is lost lean mass from intentional weight loss recovered during weight regain in postmenopausal women?123

    PubMed Central

    Lyles, Mary F; Davis, Cralen C; Wang, Xuewen; Beavers, Daniel P; Nicklas, Barbara J

    2011-01-01

    Background: Despite the well-known recidivism of obesity, surprisingly little is known about the composition of body weight during weight regain. Objective: The objective of this study was to determine whether the composition of body weight regained after intentional weight loss is similar to the composition of body weight lost. Design: The design was a follow-up to a randomized controlled trial of weight loss in which body composition was analyzed and compared in 78 postmenopausal women before the intervention, immediately after the intervention, and 6 and 12 mo after the intervention. Results: All body mass and composition variables were lower immediately after weight loss than at baseline (all P < 0.05). More fat than lean mass was lost with weight loss, which resulted in body-composition changes favoring a lower percentage of body fat and a higher lean-to-fat mass ratio (P < 0.001). Considerable interindividual variability in weight regain was noted (CV = 1.07). In women who regained ≥2 kg body weight, a decreasing trend in the lean-to-fat mass ratio was observed, which indicated greater fat mass accretion than lean mass accretion (P < 0.001). Specifically, for every 1 kg fat lost during the weight-loss intervention, 0.26 kg lean tissue was lost; for every 1 kg fat regained over the following year, only 0.12 kg lean tissue was regained. Conclusions: Although not all postmenopausal women who intentionally lose weight will regain it within 1 y, the data suggest that fat mass is regained to a greater degree than is lean mass in those who do experience some weight regain. The health ramifications of our findings remain to be seen. PMID:21795437

  5. Weight Regain 10 Years After Roux-en-Y Gastric Bypass.

    PubMed

    Monaco-Ferreira, Daniela Vicinansa; Leandro-Merhi, Vânia Aparecida

    2017-05-01

    This study aims to investigate weight regain and the associated variables 10 years after Roux-en-Y gastric bypass. This retrospective study recruited patients submitted to Roux-en-Y gastric bypass (N = 166) for a 10-year follow-up. The following variables were investigated: body mass index (BMI), percentage of excess weight loss (%EWL), weight regain (WR), and percentage of weight regain (%WG). The chi-squared test or Fisher's exact test compared proportions, and the Mann-Whitney test compared numerical measurements between the groups. Analysis of variance (ANOVA) compared the measurements over time. The significance level was set at 5 %. The sample had a mean age of 39.59 ± 11.69 years, and females prevailed (71.7 %). In the long-term follow-up, 41 % of the patients had weight regain. Seventy-two months after surgery, excess weight, preoperative BMI, gender, age, nutritional monitoring, and iron deficiency did not explain weight regain. Younger patients had regained significantly more weight 96 (p = 0.008) and 120 months (p = 0.004) after surgery than older patients. Patients who regained weight had ferritin <15 μg/dL 96 months after surgery (p = 0.019). Patients submitted to Roux-en-Y gastric bypass presented weight regain, which increased over time. Age, iron deficiency, and time since surgery were associated with weight regain in the long-term follow-up.

  6. Understanding the problems developing a healthy living programme in patients with serious mental illness: a qualitative study

    PubMed Central

    2014-01-01

    Background People with serious mental illness are at an increased risk of physical ill health. Mortality rates are around twice those of the general population with higher levels of cardiovascular disease, metabolic disease, diabetes, and respiratory illness. Although genetics may have a role in the physical health problems of these patients, lifestyle and environmental factors such as smoking, obesity, poor diet, and low levels of physical activity play a prominent part. Methods A qualitative grounded theory approach was used to understand the problems experienced by these individuals when asked to attend a healthy living programme. Three main areas were explored: the influence of potential barriers, health problems, and general attitudes towards healthy living. Results Thirteen patients were interviewed during the study. Many did not recall receiving an initial invitation letter to the programme. Several believed that there was no necessity to attend as they had already had recent routine health checks by their general practitioner. The patients’ current level of mental and physical health was important with symptoms such as depression, anxiety or arthritis affecting interest in the programme. Patients described that they found smoking enjoyable or calming in its effect. Dietary intake was determined by taste or gaining pleasure in eating certain types of food. Several lessons were learnt during this research that may aid future research and practice. Participation seemed to be better if the approach was first made by the patient’s own community keyworker. This contact may have provided a greater opportunity to explain the purpose and importance of the programme. Alternative appointments should be considered when certain patients are in better physical and mental health. Healthy living programmes need to be flexible and adaptive to individual patient needs. Assistance from their community worker may help engagement. Simple measures may improve participation

  7. Regaining motor control in musician's dystonia by restoring sensorimotor organization.

    PubMed

    Rosenkranz, Karin; Butler, Katherine; Williamon, Aaron; Rothwell, John C

    2009-11-18

    Professional musicians are an excellent model of long-term motor learning effects on structure and function of the sensorimotor system. However, intensive motor skill training has been associated with task-specific deficiency in hand motor control, which has a higher prevalence among musicians (musician's dystonia) than in the general population. Using a transcranial magnetic stimulation paradigm, we previously found an expanded spatial integration of proprioceptive input into the hand motor cortex [sensorimotor organization (SMO)] in healthy musicians. In musician's dystonia, however, this expansion was even larger. Whereas motor skills of musicians are likely to be supported by a spatially expanded SMO, we hypothesized that in musician's dystonia this might have developed too far and now disrupts rather than assists task-specific motor control. If so, motor control should be regained by reversing the excessive reorganization in musician's dystonia. Here, we test this hypothesis and show that a 15 min intervention with proprioceptive input (proprioceptive training) restored SMO in pianists with musician's dystonia to the pattern seen in healthy pianists. Crucially, task-specific motor control improved significantly and objectively as measured with a MIDI (musical instrument digital interface) piano, and the amount of behavioral improvement was significantly correlated to the degree of sensorimotor reorganization. In healthy pianists and nonmusicians, the SMO and motor performance remained essentially unchanged. These findings suggest that the differentiation of SMO in the hand motor cortex and the degree of motor control of intensively practiced tasks are significantly linked and finely balanced. Proprioceptive training restored this balance in musician's dystonia to the behaviorally beneficial level of healthy musicians.

  8. How does thinking in Black and White terms relate to eating behavior and weight regain?

    PubMed

    Palascha, Aikaterini; van Kleef, Ellen; van Trijp, Hans C M

    2015-05-01

    This study explores the role of dichotomous thinking on eating behavior and its association with restraint eating and weight regain in a wide range of people. In a web-based survey with 241 adults, dichotomous thinking and behavioral outcomes related to eating (restraint eating, weight regain, body mass index, dieting) were assessed. Results showed that eating-specific dichotomous thinking (dichotomous beliefs about food and eating) mediates the association between restraint eating and weight regain. We conclude that holding dichotomous beliefs about food and eating may be linked to a rigid dietary restraint, which in turn impedes people's ability to maintain a healthy weight. © The Author(s) 2015.

  9. Changing pattern of agitated impaired mental status in patients with advanced cancer: association with cognitive monitoring, hydration, and opioid rotation.

    PubMed

    Bruera, E; Franco, J J; Maltoni, M; Watanabe, S; Suarez-Almazor, M

    1995-05-01

    In late 1990, it became standard practice at the palliative care unit of the Edmonton General Hospital to regularly administer the Mini-Mental State Questionnaire (MMSQ) and to undertake opioid rotation and hydration upon detection of cognitive failure. We retrospectively reviewed the charts of 117 and 162 patients admitted in 1988-1989 and 1991-1992, respectively, to assess the impact of these maneuvers on the prevalence of agitated impaired mental status (IMS). All patients underwent regular cognitive assessment in 1991-1992 versus none in 1988-1989. Seventy-three percent of patients received hydration in the second period versus 32% in the first (P < 0.01). The frequency of opioid rotation was also greater in the second period (41% versus 21%, P < 0.001). The incidence of agitated IMS decreased from 26% in 1988-1989 to 10% in 1991-1992 (P < 0.001). This was reflected by a lower mean dose of the major drug used to treat this condition, haloperidol (3.6 +/- 2.4 versus 5.6 +/- 3.8 mg/day, P < 0.01), and less frequent use of other neuroleptics and benzodiazepines (0.12 versus 0.38 prescriptions per patient, P < 0.01) in the second period. Our data suggest that routine cognitive monitoring, opioid rotation, and hydration may reduce the incidence of agitated IMS in terminal cancer patients.

  10. Association of adipokines with metabolic disorders in patients with schizophrenia: Results of comparative study with mental healthy cohort.

    PubMed

    Tanyanskiy, Dmitry A; Martynikhin, Ivan A; Rotar, Oxana P; Konradi, Alexandra O; Sokolian, Nina A; Neznanov, Nikolay G; Denisenko, Alexander D

    2015-01-01

    The role of adipose tissue hormones, adipokines, in formation of metabolic disorders in schizophrenia is not fully understood. The aim was to investigate the association of leptin and adiponectin plasma levels with metabolic parameters in antipsychotic treated patients with schizophrenia and in the group of age, gender and body mass index matched mental healthy persons. One hundred patients with diagnosis of schizophrenia, who took antipsychotic medication, and equal number of control subjects, were enrolled for cross-sectional evaluation. Fasting blood plasma levels of glucose, lipids, insulin, adiponectin, leptin concentrations and insulin resistance HOMA index were determined. In both groups plasma leptin concentration positively correlated with body mass index, insulin plasma level and HOMA index, while adiponectin level had negative correlations with adiposity measures and positive associations with high density lipoprotein cholesterol content. At the same time, in schizophrenia group, but not in control subjects, leptin level positively associated with cholesterol and triglycerides concentrations and adiponectin negatively correlated with plasma insulin content, HOMA index and triglycerides levels. After controlling for confounders significant correlations remained for leptin concentration with HOMA index and plasma triglycerides level in schizophrenic patients and for adiponectin concentration with plasma high density lipoprotein cholesterol concentrations in both studied groups. Both adipokines associate with metabolic parameters in antipsychotic treated patients with schizophrenia. Leptin can play more specific role in pathogenesis of metabolic syndrome in schizophrenic persons than in mental healthy subjects. Copyright © 2015 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  11. Regaining familiarity with own body after treatment for operable lung cancer - a qualitative longitudinal exploration.

    PubMed

    Missel, M; Pedersen, J H; Hendriksen, C; Tewes, M; Adamsen, L

    2016-11-01

    Little is known about the experiences of operable lung cancer patients during treatment in a clinical setting based on fast-track surgery. The study aimed to explore (1) the embodied meaning of illness in patients with operable lung cancer during treatment to 4 months after surgery and (2) patterns of change over time that may affect the patients' daily lives. Twenty patients referred for lung cancer surgery were interviewed three times, corresponding to potential critical transition points following surgery: hospitalisation; hospital-to-home transition; and resumption of daily life activities. Data collection, analysis and interpretation followed a phenomenological hermeneutical approach inspired by Ricoeur and the theoretical framework was grounded in Merleau-Ponty's phenomenology of perception. The findings reveal the process patients went through in regaining familiarity with their own body after lung cancer treatment. Through the post-operative trajectory the patients' resumption of daily activities involved adjusting to a new awareness of everyday life, physical restrictions and their perception of themselves. The findings are expressed in four sub-themes: (1) perceptions of embodied alterations; (2) transformation of embodied structures in the transition from hospital to home was unexpectedly challenging; (3) embodied perceptions of the intersubjective world; and (4) transforming embodied disruptions into bodily awareness. Patients experienced a smooth treatment trajectory regarding physical consequences of illness and treatment which might be due to the fast-track surgery. Clinicians should be aware of patients' experiences of illness to facilitate patient reconstitution of own identity. © 2015 John Wiley & Sons Ltd.

  12. Preoperative mental health status may not be predictive of improvements in patient-reported outcomes following an anterior cervical discectomy and fusion.

    PubMed

    Mayo, Benjamin C; Massel, Dustin H; Bohl, Daniel D; Narain, Ankur S; Hijji, Fady Y; Long, William W; Modi, Krishna D; Basques, Bryce A; Yacob, Alem; Singh, Kern

    2017-02-01

    achieving a minimum clinically important difference at 6 months did not differ between the bottom and top MCS score halves (p > 0.05 for each). CONCLUSIONS The results of this study suggest that better preoperative mental health status is associated with lower perceived preoperative disability but is not associated with severity of preoperative neck or arm pain. In contrast to other studies, the present study was unable to demonstrate that preoperative mental health is predictive of improvement in patient-reported outcomes at any postoperative time point following an ACDF.

  13. Mental Health Has a Stronger Association with Patient-Reported Shoulder Pain and Function Than Tear Size in Patients with Full-Thickness Rotator Cuff Tears.

    PubMed

    Wylie, James D; Suter, Thomas; Potter, Michael Q; Granger, Erin K; Tashjian, Robert Z

    2016-02-17

    Patient-reported outcome measures have increasingly accompanied objective examination findings in the evaluation of orthopaedic interventions. Our objective was to determine whether a validated measure of mental health (Short Form-36 Mental Component Summary [SF-36 MCS]) or measures of tear severity on magnetic resonance imaging were more strongly associated with self-assessed shoulder pain and function in patients with symptomatic full-thickness rotator cuff tears. One hundred and sixty-nine patients with full-thickness rotator cuff tears were prospectively enrolled. Patients completed the Short Form-36, visual analog scales for shoulder pain and function, the Simple Shoulder Test (SST), and the American Shoulder and Elbow Surgeons (ASES) instrument at the time of diagnosis. Shoulder magnetic resonance imaging examinations were reviewed to document the number of tendons involved, tear size, tendon retraction, and tear surface area. Age, sex, body mass index, number of medical comorbidities, smoking status, and Workers' Compensation status were recorded. Bivariate correlations and multivariate regression models were calculated to identify associations with baseline shoulder scores. The SF-36 MCS had the strongest correlation with the visual analog scale for shoulder pain (Pearson correlation coefficient, -0.48; p < 0.001), the visual analog scale for shoulder function (Pearson correlation coefficient, -0.33; p < 0.001), the SST (Pearson correlation coefficient, 0.37; p < 0.001), and the ASES score (Pearson correlation coefficient, 0.51; p < 0.001). Tear severity only correlated with the visual analog scale for shoulder function; the Pearson correlation coefficient was 0.19 for tear size (p = 0.018), 0.18 for tendon retraction (p = 0.025), 0.18 for tear area (p = 0.022), and 0.20 for the number of tendons involved (p = 0.011). Tear severity did not correlate with other scores in bivariate correlations (all p > 0.05). In all multivariate models, the SF-36 MCS had the

  14. Structural chromosomal abnormalities in patients with mental retardation and/or multiple congenital anomalies: a new series of 24 patients.

    PubMed

    Tos, T; Karaman, A; Aksoy, A; Tukun, A

    2012-01-01

    Chromosomal abnormalities are a major cause of mental retardation and/or multiple congenital anomalies (MCA/MR). Screening for these chromosomal imbalances has mainly been done by standard karyotyping. The objective of this study was to report standard chromosome analysis and FISH screening of a series of 24 patients with MCA/MR. Structural chromosomal abnormalities were detected in 24 alterations and included 5 deletions, 2 duplications, 6 unbalanced translocations, 3 inversions, 2 insertions, 3 derivative chromosomes, 2 marker chromosomes and 1 isochromosome. We confirm that a high percentage of MCA/MR cases hitherto considered idiopathic is caused by chromosomal imbalances. We conclude that patients with MCA/MR should be routinely karyotyped.

  15. [First two Mexican cases of monosomy 1p36: possible diagnosis in patients with mental retardation and dysmorphism].

    PubMed

    Villarroel, Camilo E; Álvarez, Rosa M; Gómez-Laguna, Laura; Ramos, Sandra; González-Del Ángel, Ariadna

    2011-06-01

    It is calculated that distal deletion of the short arm of chromosome 1 occurs in one out of every 5000 live births and causes approximately 1.2% of cases of mental retardation of unknown origin. This alteration usually cannot be detected in the standard karyotype, requiring molecular cytogenetic techniques for the diagnosis. In addition to the neurological manifestations, it may cause internal organs malformations, such as congenital heart disease, and a characteristic facial phenotype. This report describes the clinical and cytogenetic findings from the first two cases diagnosed in Mexico, confirmed by fluorescence in situ hybridization test, and compares them to those described in the literature. The probable subdiagnosis of this entity, the importance of improves its recognition and the useful data for the clinical suspicion are also discussed.

  16. Age and mental health predict early device-specific quality of life in patients receiving prophylactic implantable defibrillators.

    PubMed

    Carroll, Sandra L; Markle-Reid, Maureen; Ciliska, Donna; Connolly, Stuart J; Arthur, Heather M

    2012-01-01

    Ventricular arrhythmia is a significant cause of sudden death. Implantable cardioverter-defibrillators (ICDs) offer at-risk patients a prophylactic treatment option. This prophylaxis is largely responsible for growth in utilization of ICDs. Identification of factors that may impact device-specific quality of life (QOL) is warranted. The influence of preimplant patient variables on postimplant device-specific QOL is unknown. The study aimed to determine whether preimplant psychosocial, generic health-related quality of life (HRQOL), personality disposition, or demographic factors predicted early postimplant device-specific QOL. A prospective cohort study design was employed in 70 adults receiving an ICD for primary prevention. Preimplant, we measured generic HRQOL, personality disposition, depressive symptoms, age, and sex. The primary outcome was 3-month ICD device-specific QOL as measured by the Florida Patient Acceptance Scale (FPAS). We applied hierarchical multivariate regression analysis. Mean age was 64.8 ± 9.4 years; 12.9% were women. Most had ischemic heart disease (77%) and a heart failure history (54.3%). Preimplant prevalence of elevated depressive symptoms was 30%. Three months post implant, the mean adjusted FPAS score was 76.8 ± 12.98. Of the variance in FPAS scores, 37% was explained by the independent variables. Younger age and poor preimplant mental HRQOL contributed most to lower FPAS scores. Patient support and psychosocial interventions should target younger ICD candidates and those reporting poor preimplant mental HRQOL; these patients may be at risk for poor postimplant device-specific QOL. Copyright © 2012 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

  17. Outcome expectations and realizations as predictors of weight regain among dieters.

    PubMed

    Moore, Susan D; King, Abby C; Kiernan, Michaela; Gardner, Christopher D

    2011-01-01

    This prospective study tested whether (a) baseline outcome expectations regarding the benefits of a weight-loss diet, (b) 6-month outcome realizations regarding perceived benefits actually experienced, and/or (c) the interaction between them predicted 6-12-month weight regain among overweight/obese women randomized to one of four popular weight-loss diets (N=311). Positive 6-month realizations regarding improvements in physical shape and appearance predicted less 6-12-month weight regain among Atkins diet participants only (n=70), controlling for baseline expectations, the expectations-realization interaction, and initial weight loss. Atkins participants displayed three distinct patterns of regain based on levels of 6-month realizations and initial weight loss. Experimental research should investigate whether improving realizations leads to reduced weight regain in response to this popular diet.

  18. Mental health self-assessment in patients with moderate to severe psoriasis: an observational, multicenter study of 1164 patients in Spain (the VACAP Study).

    PubMed

    Pujol, R M; Puig, L; Daudén, E; Sánchez-Carazo, J L; Toribio, J; Vanaclocha, F; Yébenes, M; Sabater, E; Casado, M A; Caloto, M T; Aragón, B

    2013-12-01

    Poor self-assessed mental health appears to be related to the severity of psoriasis. To evaluate the impact of psoriasis severity on mood and anxiety disorders. A prospective, observational, multicenter study was conducted by 123 dermatologists in Spain. Patients (n=164; mean [SD] age, 45.11 [13.92] years; 60.8% males) with moderate to severe psoriasis were evaluated at baseline and 4 months later. Psoriasis severity was measured using the Psoriasis Area and Severity Index (PASI), with a score range of 0 (mild) to 72 (severe); body surface area involvement (BSA); and physician global assessment (PGA) scores, with a range of 1 (mild) to 7 (severe). Mental health was assessed using the Hospital Anxiety and Depression Scale (HADS), with a total possible score of 0-42 (higher scores representing worse mental health). Mean first and second visit scores were compared. Mean (SD) scores improved between the first and second visit as follows: 13.24 (9.50) to 5.07 (6.03) for PASI, 12.52 (7.92) to 10.78 (7.32) for overall HADS, 7.83 (4.55) to 6.85 (4.21) for the HADS anxiety subscale, and 4.72 (4.12) to 3.95 (3.76) for the HADS depression subscale (P<.001 in all cases). Multivariate analyses showed that the main factors related to anxiety were psoriasis severity, sex, and completion of graduate studies. The independent variables included in the model for depression were psoriasis severity, sex, and psoriasis located on the head. Reductions in disease severity improve self-assessed mood and anxiety disorders in patients with moderate to severe psoriasis. Copyright © 2012 Elsevier España, S.L. and AEDV. All rights reserved.

  19. The influence of oral VPA on the required dose of propofol for sedation during dental treatment in patients with mental retardation: a prospective observer-blinded cohort study.

    PubMed

    Ishii, Minako; Higuchi, Hitoshi; Maeda, Shigeru; Tomoyasu, Yumiko; Egusa, Masahiko; Miyawaki, Takuya

    2012-01-01

    In sedation of dental patients with moderate or severe mental retardation, it is difficult to identify the optimum sedation level and to maintain it appropriately. Moreover, many patients have concomitant epilepsy and are medicated with oral antiepileptic drugs (AEDs), which influence the drug-metabolizing enzymes. In particular, valproate (VPA) has been demonstrated to inhibit propofol metabolism in vitro. Therefore, the objective of the present study was to investigate the clinical influence of oral VPA on the required dose of propofol for sedation, with use of a prospective cohort study design. We studied 45 patients with moderate or severe mental retardation who underwent dental treatment under sedation. Propofol was infused, and sedation was maintained at the same level in all patients using a bispectral index (BIS) monitor. After the completion of treatment for the scheduled patients, patients were divided into those with oral VPA treatment (VPA group: 20 patients) and without any oral antiepileptic treatment (control group: 25 patients). The propofol dose required for sedation and times to the recovery of the eyelash reflex and spontaneous eye opening were evaluated. The median required propofol doses in the VPA and control groups were 4.15 (range 1.97-5.88) and 5.67 (2.92-7.17) mg/kg/h, respectively. We observed a statistically significant difference between the two patient groups with respect to median VPA dose (p < 0.01). However, no statistically significant differences were noted in the time until eyelash reflex recovery or spontaneous eye opening between the two groups. The results suggest that oral VPA reduces the dose of propofol required for sedation during dental treatment in patients with moderate or severe mental retardation. Wiley Periodicals, Inc. © 2011 International League Against Epilepsy.

  20. The utility of weight loss medications after bariatric surgery for weight regain or inadequate weight loss: A multi-center study.

    PubMed

    Stanford, Fatima Cody; Alfaris, Nasreen; Gomez, Gricelda; Ricks, Elizabeth T; Shukla, Alpana P; Corey, Kathleen E; Pratt, Janey S; Pomp, Alfons; Rubino, Francesco; Aronne, Louis J

    2017-03-01

    Patients who undergo bariatric surgery often have inadequate weight loss or weight regain. We sought to discern the utility of weight loss pharmacotherapy as an adjunct to bariatric surgery in patients with inadequate weight loss or weight regain. Two academic medical centers. We completed a retrospective study to identify patients who had undergone bariatric surgery in the form of a Roux-en-Y gastric bypass (RYGB) or a sleeve gastrectomy from 2000-2014. From this cohort, we identified patients who were placed on weight loss pharmacotherapy postoperatively for inadequate weight loss or weight regain. We extracted key demographic data, medical history, and examined weight loss in response to surgery and after the initiation of weight loss pharmacotherapy. A total of 319 patients (RYGB = 258; sleeve gastrectomy = 61) met inclusion criteria for analysis. More than half (54%; n = 172) of all study patients lost≥5% (7.2 to 195.2 lbs) of their total weight with medications after surgery. There were several high responders with 30.3% of patients (n = 96) and 15% (n = 49) losing≥10% (16.7 to 195.2 lbs) and≥15% (25 to 195.2 lbs) of their total weight, respectively, Topiramate was the only medication that demonstrated a statistically significant response for weight loss with patients being twice as likely to lose at least 10% of their weight when placed on this medication (odds ratio = 1.9; P = .018). Regardless of the postoperative body mass index, patients who underwent RYGB were significantly more likely to lose≥5% of their total weight with the aid of weight loss medications. Weight loss pharmacotherapy serves as a useful adjunct to bariatric surgery in patients with inadequate weight loss or weight regain. Copyright © 2017 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  1. Pathways from dieting to weight regain, to obesity and to the metabolic syndrome: an overview.

    PubMed

    Dulloo, A G; Montani, J-P

    2015-02-01

    Every year, scores of millions of people - as diverse as obese and lean, teenagers and older adults, sedentary and elite athletes, commoners and celebrities - attempt to lose weight on some form of diet. They are often encouraged by their parents, friends, health professionals, training coaches, a media that promotes a slim image and a diet-industry that in Europe and United States alone has an annual turnover in excess of $150 billion. Weight regain is generally the rule, with one-third to two-thirds of the weight lost being regained within 1 year and almost all is regained within 5 years. With studies of the long-term outcomes showing that at least one-third of dieters regain more weight than they lost, together with prospective studies indicating that dieting during childhood and adolescence predicts future weight gain and obesity, there is concern as to whether dieting may paradoxically be promoting exactly the opposite of what it is intended to achieve. Does dieting really make people fatter? How? Does dieting increase the risks for cardiometabolic diseases as many go through repeated cycles of intentional weight loss and unintentional weight regain, i.e. through yo-yo dieting or weight cycling? What's new in adipose tissue biology pertaining to the mechanisms that drive weight regain? Why does exercise not necessarily work in concert with dieting to achieve weight loss and prevent weight regain? What 'lessons' are we learning from bariatric surgery about the mechanisms by which long-term weight loss seems achievable? It is these questions, against a background of preoccupation with dieting, that recent advances and controversies relevant to the theme of 'Pathways from dieting to weight regain, to obesity and to the metabolic syndrome' are addressed in this overview and the eight review articles in this supplement reporting the proceedings of the 7th Fribourg Obesity Research Conference.

  2. Physical illness in patients with severe mental disorders. I. Prevalence, impact of medications and disparities in health care

    PubMed Central

    DE HERT, MARC; CORRELL, CHRISTOPH U.; BOBES, JULIO; CETKOVICH-BAKMAS, MARCELO; COHEN, DAN; ASAI, ITSUO; DETRAUX, JOHAN; GAUTAM, SHIV; MÖLLER, HANS-JURGEN; NDETEI, DAVID M.; NEWCOMER, JOHN W.; UWAKWE, RICHARD; LEUCHT, STEFAN

    2011-01-01

    The lifespan of people with severe mental illness (SMI) is shorter compared to the general population. This excess mortality is mainly due to physical illness. We report prevalence rates of different physical illnesses as well as important individual lifestyle choices, side effects of psychotropic treatment and disparities in health care access, utilization and provision that contribute to these poor physical health outcomes. We searched MEDLINE (1966 – August 2010) combining the MeSH terms of schizophrenia, bipolar disorder and major depressive disorder with the different MeSH terms of general physical disease categories to select pertinent reviews and additional relevant studies through cross-referencing to identify prevalence figures and factors contributing to the excess morbidity and mortality rates. Nutritional and metabolic diseases, cardiovascular diseases, viral diseases, respiratory tract diseases, musculoskeletal diseases, sexual dysfunction, pregnancy complications, stomatognathic diseases, and possibly obesity-related cancers are, compared to the general population, more prevalent among people with SMI. It seems that lifestyle as well as treatment specific factors account for much of the increased risk for most of these physical diseases. Moreover, there is sufficient evidence that people with SMI are less likely to receive standard levels of care for most of these diseases. Lifestyle factors, relatively easy to measure, are barely considered for screening; baseline testing of numerous important physical parameters is insufficiently performed. Besides modifiable lifestyle factors and side effects of psychotropic medications, access to and quality of health care remains to be improved for individuals with SMI. PMID:21379357

  3. Physical illness in patients with severe mental disorders. I. Prevalence, impact of medications and disparities in health care.

    PubMed

    DE Hert, Marc; Correll, Christoph U; Bobes, Julio; Cetkovich-Bakmas, Marcelo; Cohen, Dan; Asai, Itsuo; Detraux, Johan; Gautam, Shiv; Möller, Hans-Jurgen; Ndetei, David M; Newcomer, John W; Uwakwe, Richard; Leucht, Stefan

    2011-02-01

    The lifespan of people with severe mental illness (SMI) is shorter compared to the general population. This excess mortality is mainly due to physical illness. We report prevalence rates of different physical illnesses as well as important individual lifestyle choices, side effects of psychotropic treatment and disparities in health care access, utilization and provision that contribute to these poor physical health outcomes. We searched MEDLINE (1966 - August 2010) combining the MeSH terms of schizophrenia, bipolar disorder and major depressive disorder with the different MeSH terms of general physical disease categories to select pertinent reviews and additional relevant studies through cross-referencing to identify prevalence figures and factors contributing to the excess morbidity and mortality rates. Nutritional and metabolic diseases, cardiovascular diseases, viral diseases, respiratory tract diseases, musculoskeletal diseases, sexual dysfunction, pregnancy complications, stomatognathic diseases, and possibly obesity-related cancers are, compared to the general population, more prevalent among people with SMI. It seems that lifestyle as well as treatment specific factors account for much of the increased risk for most of these physical diseases. Moreover, there is sufficient evidence that people with SMI are less likely to receive standard levels of care for most of these diseases. Lifestyle factors, relatively easy to measure, are barely considered for screening; baseline testing of numerous important physical parameters is insufficiently performed. Besides modifiable lifestyle factors and side effects of psychotropic medications, access to and quality of health care remains to be improved for individuals with SMI.

  4. The metabolic syndrome and risk of coronary artery disease in patients with chronic schizophrenia or schizoaffective disorder in a chronic mental institute.

    PubMed

    Tseng, Ping-Tao; Wang, Hung-Yu; Cheng, Yu-Shian; Shen, Feng-Chih; Lin, Pao-Yen; Wu, Ching-Kuan

    2014-11-01

    The prevalence rate of metabolic syndrome (MS) and coronary artery disease (CAD) has been found to be high in patients with chronic schizophrenia. Current evidence shows that CAD is underdiagnosed in this group. Our study evaluated the prevalence of MS and the risk of CAD in patients with chronic schizophrenia in a chronic care mental hospital in southern Taiwan. We included all patients with the diagnosis of schizophrenia or schizoaffective disorder. We collected all laboratory, physical examination, psychiatric interview, and chart review data. We also evaluated the risk of CAD in these patients using the Framingham point system. There was no significant age difference in the MS prevalence rate in these patients. The young patients with schizophrenia in our study tended to have a higher prevalence of MS than the general population. In addition, female patients had a higher prevalence rate of MS than males. Based on the Framingham point system, we found the 10-year risk of CAD to be higher among the patients with schizophrenia than in the general population. Our study highlights the importance of the high risk of MS in both younger and older patients with schizophrenia, without a significant relationship to the use of antipsychotics. More complete cohort studies are needed to confirm these findings. Psychiatrists may want to establish more specific and detailed clinical guidelines for patients with chronic schizophrenia with comorbid physical diseases, especially MS and CAD.

  5. Cardiovascular Reactivity in Patients With Major Depressive Disorder With High- or Low-Level Depressive Symptoms: A Cross-Sectional Comparison of Cardiovascular Reactivity to Laboratory-Induced Mental Stress.

    PubMed

    Wang, Mei-Yeh; Chiu, Chen-Huan; Lee, Hsin-Chien; Su, Chien-Tien; Tsai, Pei-Shan

    2016-03-01

    Depression increases the risk of adverse cardiac events. Cardiovascular reactivity is defined as the pattern of cardiovascular responses to mental stress. An altered pattern of cardiovascular reactivity is an indicator of subsequent cardiovascular disease. Because depression and adverse cardiac events may have a dose-dependent association, this study examined the differences in cardiovascular reactivity to mental stress between patients with major depressive disorder (MDD) with high depression levels and those with low depression levels. Moreover, autonomic nervous system regulation is a highly plausible biological mechanism for the pattern of cardiovascular reactivity to mental stress. The association between cardiovascular reactivity and parameters of heart rate variability (HRV), an index for quantifying autonomic nervous system activity modulation, was thus examined. This study included 88 patients with MDD. HRV was measured before stress induction. The Stroop Color and Word Test and mirror star-tracing task were used to induce mental stress. We observed no significant association between depressive symptom level and any of the cardiovascular reactivity parameters. Cardiovascular reactivity to mental stress was comparable between patients with MDD with high-level depressive symptoms and those with low-level depressive symptoms. After adjusting for confounding variables, the high-frequency domain of HRV was found to be an independent predictor of the magnitude of heart rate reactivity (β = -.33, p = .002). In conclusion, the magnitude of cardiovascular reactivity may be independent of depression severity in patients with MDD. The autonomic regulation of cardiovascular responses to mental stress primarily influences heart rate reactivity in patients with MDD.

  6. Effect of Memo®, a natural formula combination, on Mini-Mental State Examination scores in patients with mild cognitive impairment

    PubMed Central

    Yakoot, Mostafa; Salem, Amel; Helmy, Sherine

    2013-01-01

    Background Mild cognitive impairment encompasses the clinical continuum between physiologic age-related cognitive changes and dementia. A variety of medications, including herbal preparations (in particular Ginkgo biloba and Panax ginseng), have been advocated as treatments for cognitive impairment in the elderly. In this study, we investigated the effect of an already marketed dietary supplement (Memo®) combining 750 mg of lyophilized royal jelly with standardized extracts of G. biloba 120 mg and P. ginseng 150 mg on Mini-Mental State Examination (MMSE) scores in patients with mild cognitive impairment. Methods Sixty-six subjects presenting with forgetfulness and satisfying the Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision (DSM-IV-TR) clinical criteria for mild cognitive impairment were randomly divided into an experimental group treated with one Memo capsule before breakfast daily for 4 weeks and a control group who took placebo. The mean change in MMSE score from baseline and reported adverse effects were compared between the two groups. Results The mean change in MMSE score in the group treated with Memo for 4 weeks was significantly greater than in the control group (+2.07 versus +0.13, respectively) by the Student’s t-test (t = 6.485, P < 0.0001). This was also true after adjusting for age as a covariate and educational level as a factor nested within the treatment groups in a general linear model (analysis of covariance, F = 9.675 [corrected model], P < 0.0001). Conclusion This combined triple formula may be beneficial in treating the cognitive decline that occurs during the aging process as well as in the early phases of pathologic cognitive impairment typical of insidious-onset vascular dementia and in the early stages of Alzheimer’s disease. Larger-sized studies with longer treatment durations are needed to confirm this. PMID:23950642

  7. Complexity Assessed by the INTERMED in Patients With Somatic Symptom Disorder Visiting a Specialized Outpatient Mental Health Care Setting: A Cross-sectional Study.

    PubMed

    van Eck van der Sluijs, Jonna F; de Vroege, Lars; van Manen, Annick S; Rijnders, Cees A Th; van der Feltz-Cornelis, Christina M

    Somatic symptom disorders (SSD), a new classification in the Diagnostic and Statistical Manual of Mental Disorders, fifth edition is associated with problematic diagnostic procedures and treatment that lead to complex care. In somatic health care, the INTERMED has been used to assess levels of complexity; however, in SSD this instrument has not yet been applied. This study aims to explore complexity in patients with SSD using the INTERMED, hereby contributing to an increased comprehension of this new patient group. In this cross-sectional study, the INTERMED was used to assess complexity in outpatients with SSD at the Clinical Centre of Excellence for Body, Mind, and Health (The Netherlands), along biologic, psychologic, social, and health care domains. This was done retrospectively with patient files from consecutive patients from 2011 until 2015. In the total SSD sample (N = 187), 63% was female, the mean age (standard deviation) was 42 (±12.4) years, with an average educational level. The mean INTERMED score was 23.5 indicating high overall complexity in this population. A high proportion of our sample (69%) scored as highly complex (>20). High complexity was associated with higher depression and anxiety scores, but not with a higher number of physical symptoms. This study demonstrates that patients with SSD form a high-complex group, with higher scores compared with literature about multiple sclerosis, rheumatoid arthritis, or patient waiting for a liver transplant. INTERMED outcomes indicate a need for extensive diagnostic procedures and integrated multidisciplinary care for patients with SSD. Attention should especially be paid to mental disorders (depression and anxiety), given their association with high complexity. Copyright © 2017 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

  8. Detecting dementia in patients with normal neuropsychological screening by Short Smell Test and Palmo-Mental Reflex Test: an observational study.

    PubMed

    Streit, Sven; Limacher, Andreas; Zeller, Andreas; Bürge, Markus

    2015-07-25

    General practitioners (GPs) are in best position to suspect dementia. Mini-Mental State Examination (MMSE) and Clock Drawing Test (CDT) are widely used. Additional neurological tests may increase the accuracy of diagnosis. We aimed to evaluate diagnostic ability to detect dementia with a Short Smell Test (SST) and Palmo-Mental Reflex (PMR) in patients whose MMSE and CDT are normal, but who show signs of cognitive dysfunction. This was a 3.5-year cross-sectional observational study in the Memory Clinic of the University Department of Geriatrics in Bern, Switzerland. Participating patients with normal MMSE (>26 points) and CDT (>5 points) were referred by GPs because they suspected dementia. All were examined according to a standardized protocol. Diagnosis of dementia was based on DSM-IV TR criteria. We used SST and PMR to determine if they accurately detected dementia. In our cohort, 154 patients suspected of dementia had normal MMSE and CDT test results. Of these, 17 (11%) were demented. If SST or PMR were abnormal, sensitivity was 71% (95% CI 44-90%), and specificity 64% (95% CI 55-72%) for detecting dementia. If both tests were abnormal, sensitivity was 24% (95% CI 7-50%), but specificity increased to 93% (95% CI 88-97%). Patients suspected of dementia, but with normal MMSE and CDT results, may benefit if SST and PMR are added as diagnostic tools. If both SST and PMR are abnormal, this is a red flag to investigate these patients further, even though their negative neuropsychological screening results.

  9. Persistent microbiome alterations modulate the rate of post-dieting weight regain.

    PubMed

    Thaiss, Christoph A; Itav, Shlomik; Rothschild, Daphna; Meijer, Mariska; Levy, Maayan; Moresi, Claudia; Dohnalová, Lenka; Braverman, Sofia; Rozin, Shachar; Malitsky, Sergey; Dori-Bachash, Mally; Kuperman, Yael; Biton, Inbal; Gertler, Arieh; Harmelin, Alon; Shapiro, Hagit; Halpern, Zamir; Aharoni, Asaph; Segal, Eran; Elinav, Eran

    2016-11-24

    In tackling the obesity pandemic, significant efforts are devoted to the development of effective weight reduction strategies, yet many dieting individuals fail to maintain a long-term weight reduction, and instead undergo excessive weight regain cycles. The mechanisms driving recurrent post-dieting obesity remain largely elusive. Here, we identify an intestinal microbiome signature that persists after successful dieting of obese mice, which contributes to faster weight regain and metabolic aberrations upon re-exposure to obesity-promoting conditions and transmits the accelerated weight regain phenotype upon inter-animal transfer. We develop a machine-learning algorithm that enables personalized microbiome-based prediction of the extent of post-dieting weight regain. Additionally, we find that the microbiome contributes to diminished post-dieting flavonoid levels and reduced energy expenditure, and demonstrate that flavonoid-based 'post-biotic' intervention ameliorates excessive secondary weight gain. Together, our data highlight a possible microbiome contribution to accelerated post-dieting weight regain, and suggest that microbiome-targeting approaches may help to diagnose and treat this common disorder.

  10. Perception of exercise difficulty predicts weight regain in formerly overweight women.

    PubMed

    Brock, David W; Chandler-Laney, Paula C; Alvarez, Jessica A; Gower, Barbara A; Gaesser, Glenn A; Hunter, Gary R

    2010-05-01

    It has been previously reported that overweight and obese individuals perceive exercise as more difficult than their lean counterparts, and this difference may not be solely attributed to physiological differences. Therefore, we tested the hypothesis that individual differences in the perception of exercise difficulty during exercise, independent of concurrently measured physiological markers of exertion, are predictive of weight regain, after completion of a weight loss program. A total of 113 formerly overweight women who had previously completed a weight-loss program to achieve a normal body weight (BMI <25 kg/m(2)) underwent a submaximal aerobic exercise task while measures of physiological and perceived exertion (rating of perceived exertion (RPE)) were recorded. Weight gain was assessed following a subsequent 1-year free-living period. Average weight regain 1 year following the intervention was 5.46 +/- 3.95 kg. In regression modeling, RPE (beta = 0.21, P = 0.01), but not physiological exertion (beta = 0.02, P = 0.81), during the submaximal exercise task was positively associated with 1-year weight regain following weight loss in premenopausal women, independent of measured confounding variables. The association between RPE and weight regain suggests that perception of exercise difficulty is an important predictor of weight regain following a weight-loss intervention.

  11. The role for adipose tissue in weight regain after weight loss

    PubMed Central

    MacLean, P S; Higgins, J A; Giles, E D; Sherk, V D; Jackman, M R

    2015-01-01

    Weight regain after weight loss is a substantial challenge in obesity therapeutics. Dieting leads to significant adaptations in the homeostatic system that controls body weight, which promotes overeating and the relapse to obesity. In this review, we focus specifically on the adaptations in white adipose tissues that contribute to the biological drive to regain weight after weight loss. Weight loss leads to a reduction in size of adipocytes and this decline in size alters their metabolic and inflammatory characteristics in a manner that facilitates the clearance and storage of ingested energy. We present the hypothesis whereby the long-term signals reflecting stored energy and short-term signals reflecting nutrient availability are derived from the cellularity characteristics of adipose tissues. These signals are received and integrated in the hypothalamus and hindbrain and an energy gap between appetite and metabolic requirements emerges and promotes a positive energy imbalance and weight regain. In this paradigm, the cellularity and metabolic characteristics of adipose tissues after energy-restricted weight loss could explain the persistence of a biological drive to regain weight during both weight maintenance and the dynamic period of weight regain. PMID:25614203

  12. The role for adipose tissue in weight regain after weight loss.

    PubMed

    MacLean, P S; Higgins, J A; Giles, E D; Sherk, V D; Jackman, M R

    2015-02-01

    Weight regain after weight loss is a substantial challenge in obesity therapeutics. Dieting leads to significant adaptations in the homeostatic system that controls body weight, which promotes overeating and the relapse to obesity. In this review, we focus specifically on the adaptations in white adipose tissues that contribute to the biological drive to regain weight after weight loss. Weight loss leads to a reduction in size of adipocytes and this decline in size alters their metabolic and inflammatory characteristics in a manner that facilitates the clearance and storage of ingested energy. We present the hypothesis whereby the long-term signals reflecting stored energy and short-term signals reflecting nutrient availability are derived from the cellularity characteristics of adipose tissues. These signals are received and integrated in the hypothalamus and hindbrain and an energy gap between appetite and metabolic requirements emerges and promotes a positive energy imbalance and weight regain. In this paradigm, the cellularity and metabolic characteristics of adipose tissues after energy-restricted weight loss could explain the persistence of a biological drive to regain weight during both weight maintenance and the dynamic period of weight regain. © 2015 The Authors. Obesity reviews © 2015 International Association for the Study of Obesity.

  13. Food restriction alters villi morphology in obese rats: gut mechanism for weight regain?

    PubMed

    Zhang, Jian Gang; Sun, Xiao Wei; Gao, Peng; Xie, Lan; Liu, Wen Qian; Xiao, Hai Tao; Ai, Hua

    2012-09-01

    Weight regain after a long-term weight-loss program is a greater problem in obesity treatment than is weight reduction. Hence, the gut may elevate the absorption rate and nutrient transportation remarkably during chronic food restriction. The extension of gut absorption may be one possible reason for weight regain. But there is little information about the mechanisms that regulate intestinal absorption during food restriction. In this study, we show that the surface absorptive areas of gut villi may be enlarged in the jejunum of rats maintained on a food restriction regimen compared with animals submitted to swimming or sedentary behavior. Our findings show that simply reducing the amount of food intake results in an increased appetite accompanied with obvious weight regain, and suggest that the resulting enlargement of villi surface areas plays a key role in the regain of weight reduction. These results bolster accumulating evidence that gut absorption may be a substantial mechanism for resistance of weight loss and enhancing the weight regain process.

  14. Weight loss-induced stress in subcutaneous adipose tissue is related to weight regain.

    PubMed

    Roumans, Nadia J T; Camps, Stefan G; Renes, Johan; Bouwman, Freek G; Westerterp, Klaas R; Mariman, Edwin C M

    2016-03-14

    Initial successful weight loss is often followed by weight regain after the dietary intervention. Compared with lean people, cellular stress in adipose tissue is increased in obese subjects. However, the relation between cellular stress and the risk for weight regain after weight loss is unclear. Therefore, we determined the expression levels of stress proteins during weight loss and weight maintenance in relation to weight regain. In vivo findings were compared with results from in vitro cultured human Simpson-Golabi-Behmel syndrome (SGBS) adipocytes. In total, eighteen healthy subjects underwent an 8-week diet programme with a 10-month follow-up. Participants were categorised as weight maintainers or weight regainers (WR) depending on their weight changes during the intervention. Abdominal subcutaneous adipose tissue biopsies were obtained before and after the diet and after the follow-up. In vitro differentiated SGBS adipocytes were starved for 96 h with low (0·55 mm) glucose. Levels of stress proteins were determined by Western blotting. WR showed increased expressions of β-actin, calnexin, heat shock protein (HSP) 27, HSP60 and HSP70. Changes of β-actin, HSP27 and HSP70 are linked to HSP60, a proposed key factor in weight regain after weight loss. SGBS adipocytes showed increased levels of β-actin and HSP60 after 96 h of glucose restriction. The increased level of cellular stress proteins in the adipose tissue of WR probably resides in the adipocytes as shown by in vitro experiments. Cellular stress accumulated in adipose tissue during weight loss may be a risk factor for weight regain.

  15. A Pilot Study of an Acceptance-Based Behavioral Intervention for Weight Regain After Bariatric Surgery.

    PubMed

    Bradley, Lauren E; Forman, Evan M; Kerrigan, Stephanie G; Butryn, Meghan L; Herbert, James D; Sarwer, David B

    2016-10-01

    Tens of thousands of bariatric surgery patients each year experience sub-optimal weight loss, significant regain, or both. Weight regain can contribute to a worsening of weight-related co-morbidities, and for some, leads to secondary surgical procedures. Poor weight outcomes have been associated with decreased compliance to the recommended postoperative diet. Decreased compliance may be partially due to a lack of psychological skills necessary to engage in healthy eating behaviors over the long term, especially as the effects of surgery (on appetite, hunger, and desire for food) decrease. Many behavioral interventions do not sufficiently address these challenges and often have limited effectiveness. The study aimed to evaluate the feasibility, acceptability, and preliminary effectiveness of a novel 10-week acceptance-based behavioral intervention to stop postoperative weight regain. A sample of bariatric surgery patients (n = 11) who regained at least 10 % of their maximum lost postoperative weight was recruited. All participants received the intervention, which emphasized psychological skills thought to be integral to successful weight control post-surgery. The intervention was shown to be feasible and acceptable, with 72 % retention and high mean rating (4.25 out of 5.00) of program satisfaction among completers. Weight regain was stopped, and even reversed, with a mean total body weight loss of 3.58 ± 3.02 % throughout the 10-week intervention. There were also significant improvements in eating-related and acceptance-related variables. These findings provide initial support for the use of a psychological acceptance-based intervention for weight regain in bariatric surgery patients.

  16. Laparoscopic re-sleeve gastrectomy as a treatment of weight regain after sleeve gastrectomy.

    PubMed

    Cesana, Giovanni; Uccelli, Matteo; Ciccarese, Francesca; Carrieri, Domenico; Castello, Giorgio; Olmi, Stefano

    2014-06-27

    To evaluate laparoscopic re-sleeve gastrectomy as a treatment of weight regain after Sleeve. Laparoscopic sleeve gastrectomy is a common bariatric procedure. Weight regain after long-term follow-up is reported. Patients were considered for laparoscopic re-sleeve gastrectomy when we observed progressive weight regain and persistence of comorbidities associated with evidence of dilated gastric fundus and/or antrum on upper gastro-intestinal series. Follow-up visits were scheduled at 1, 3, 6 and 12 mo after surgery and every 6 mo thereafter. Measures of change from baseline at different times were analyzed with the paired samples t test. We observed progressive weight regain after sleeve in 11 of the 201 patients (5.4%) who had a mean follow-up of 21.1 ± 9.7 mo (range 6-57 mo). Three patients started to regain weight after 6 mo following Sleeve, 5 patients after 12 mo, 3 patients after 18 m. Re-sleeve gastrectomy was always performed by laparoscopy. The mean time of intervention was 55.8 ± 29.1 min. In all cases, neither intra-operative nor post-operative complications occurred. After 1 year follow-up we observed a significant (P < 0.05) mean body mass index reduction (-6.6 ± 2.7 kg/m(2)) and mean % excess weight loss (%EWL) increase (+31.0% ± 15.8%). An important reduction of antihypertensive drugs and hypoglycemic agents was observed after re-sleeve in those patients affected by hypertension and diabetes. Joint problems and sleep apnea syndrome improved in all 11 patients. Laparoscopic re-sleeve gastrectomy is a feasible and effective intervention to correct weight regain after sleeve.

  17. Array CGH in patients with learning disability (mental retardation) and congenital anomalies: updated systematic review and meta-analysis of 19 studies and 13,926 subjects.

    PubMed

    Sagoo, Gurdeep S; Butterworth, Adam S; Sanderson, Simon; Shaw-Smith, Charles; Higgins, Julian P T; Burton, Hilary

    2009-03-01

    Array-based comparative genomic hybridization is being increasingly used in patients with learning disability (mental retardation) and congenital anomalies. In this article, we update our previous meta-analysis evaluating the diagnostic and false-positive yields of this technology. An updated systematic review and meta-analysis was conducted investigating patients with learning disability and congenital anomalies in whom conventional cytogenetic analyses have proven negative. Nineteen studies (13,926 patients) were included of which 12 studies (13,464 patients) were published since our previous analysis. The overall diagnostic yield of causal abnormalities was 10% (95% confidence interval: 8-12%). The overall number needed to test to identify an extra causal abnormality was 10 (95% confidence interval: 8-13). The overall false-positive yield of noncausal abnormalities was 7% (95% confidence interval: 5-10%). This updated meta-analysis provides new evidence to support the use of array-based comparative genomic hybridization in investigating patients with learning disability and congenital anomalies in whom conventional cytogenetic tests have proven negative. However, given that this technology also identifies false positives at a similar rate to causal variants, caution in clinical practice should be advised.

  18. One step behind to step ahead - femoral approach to stabilize and to extract functional pacing lead to regain venous access.

    PubMed

    Maciąg, Aleksander; Syska, Paweł; Kuśmierski, Krzysztof; Broy, Beata; Sterliński, Maciej

    2013-01-01

    Transvenous lead extraction can be a method to regain venous access. We present the case of a man, aged 67, with indications to upgrade an ICD to a resynchronization therapy device. Since innominate vein occlusion was diagnosed and extraction of an abandoned ventricular pacing lead did not provide lumen regain, a functional atrial lead was extracted with the femoral approach to stabilization and venous access was regained. Asymptomatic vein wall damage but no other complications were recorded. The simultaneous application of different techniques to regain venous access may allow success of the final procedure in system upgrading.

  19. Transoral outlet reduction for weight regain after gastric bypass: long-term follow-up.

    PubMed

    Kumar, Nitin; Thompson, Christopher C

    2016-04-01

    Dilated gastrojejunal anastomosis aperture is associated with weight regain after Roux-en-Y gastric bypass (RYGB). Transoral outlet reduction (TORe) has proved safe and effective for the treatment of weight regain. The objective of this study was to determine the long-term weight trend and number needed to treat for TORe. This prospective series included consecutive post-RYGB patients with weight regain and a gastrojejunal anastomosis aperture greater than 15 mm. TORe was performed with a full-thickness endoscopic suturing device. A total of 150 patients who had regained 49.9% ± 3.6% of the weight lost after gastric bypass (4.1 ± 0.3 kg/y after nadir) before TORe. At TORe, body mass index was 40.2 ± 0.8 kg/m(2) and weight was 110.7 ± 2.2 kg. At 1 year, weight loss was 10.5 ± 1.2 kg or 24.9 ± 2.6% excess weight loss (EWL); at 2 years, weight loss was 9.0 ± 1.7 kg or 20.0% ± 6.4% EWL; at 3 years, weight loss was 9.5 ± 2.1 kg or 19.2% ± 4.6% EWL. The number needed to treat for arrest of weight regain was 1.0 at 6 months, 1.1 at 1 year, and 1.2 at 2 and 3 years. The number needed to treat to maintain weight loss of ≥5 kg from TORe was 1.2 at 6 months, 1.5 at 1 year, 1.9 at 2 years, and 2.0 at 3 years. TORe safely and effectively arrested weight regain and provided durable weight loss with a low number needed to treat. Patients with weight regain after RYGB should be evaluated for dilation of the gastrojejunal anastomosis, as TORe can be part of a multidisciplinary strategy to address post-RYGB weight regain. Copyright © 2016 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.

  20. Internal disinhibition predicts 5‐year weight regain in the National Weight Control Registry (NWCR)

    PubMed Central

    Thomas, J. G.; Niemeier, H.; Wing, R. R.

    2016-01-01

    Summary Background Maintenance of weight loss remains elusive for most individuals. One potential innovative target is internal disinhibition (ID) or the tendency to eat in response to negative thoughts, feelings or physical sensations. Individuals high on ID do worse on average in standard behavioural treatment programmes, and recent studies suggest that disinhibition could play a significant role in weight regain. Purpose The purpose of the current study was to examine whether ID was associated with weight change over 5 years of follow‐up in the National Weight Control Registry, a registry of individuals who have successfully lost weight and maintained it. Methods From the National Weight Control Registry, 5,320 participants were examined across 5 years. Weight data were gathered annually. The disinhibition subscale of the Eating Inventory was used to calculate internal disinhibition and External Disinhibition (ED) and was collected at baseline, year 1, year 3 and year 5. Linear mixed models were used to estimate the weight loss maintained across follow‐up years 1 to 5 using ID and ED as baseline and prospective predictors. Results Internal disinhibition predicted weight regain in all analyses. ED interacted with ID, such that individuals who were high on ID showed greater weight regain if they were also higher on ED. Conclusions The ID scale could be a useful screening measure for risk of weight regain, given its brevity. Improved psychological coping could be a useful target for maintenance or booster interventions. PMID:27812382

  1. No impact of obesity susceptibility loci on weight regain after a lifestyle intervention in overweight children.

    PubMed

    Hinney, Anke; Wolters, Barbara; Pütter, Carolin; Grallert, Harald; Illig, Thomas; Hebebrand, Johannes; Reinehr, Thomas

    2013-01-01

    An obesity risk allele at the NEGR1 locus was shown to be associated with weight regain after a lifestyle intervention in obese adults. Independent confirmation and studies in children are lacking. Therefore, we analyzed the impact of this and 11 additional obesity susceptibility loci on weight regain after a lifestyle intervention in overweight children. We longitudinally analyzed the changes in weight status as body mass index standard deviation score (BMI-SDS) in 282 overweight children (10.6 ± 2.5 years, 47% male, BMI 27.1 ± 3.9 kg/m2) both at the end of a 1-year lifestyle intervention and at 1 year after the end of intervention. We genotyped obesity risk single nucleotide polymorphisms (SNPs) derived from genome-wide association studies in or in proximity to the following genes: NEGR1, TNKS, SDCCAG8, FTO, MC4R, TMEM18, PTER, MTCH2, SH2B1, MAF, NPC1, and KCTD15. The children reduced their BMI-SDS (-0.28 ± 0.35; p<0.001) during intervention and increased their BMI-SDS between the end of intervention and 1 year later (+0.05 ± 0.36; p=0.027). None of the SNPs including NEGR1 was related significantly to weight regain. We found no evidence for effects of any of the GWAS-based obesity marker alleles on weight regain in the course of 1 year after an intervention.

  2. Apple Seeks To Regain Its Stature in World of Academic Computing.

    ERIC Educational Resources Information Center

    Young, Jeffrey R.; Blumenstyk, Goldie

    1998-01-01

    Managers of Apple Computer, the company that pioneered campus personal computing and later lost most of its share of the market, are again focusing energies on academic buyers. Campus technology officials, even those fond of Apples, are greeting the company's efforts with caution. Some feel it may be too late for Apple to regain a significant…

  3. Apple Seeks To Regain Its Stature in World of Academic Computing.

    ERIC Educational Resources Information Center

    Young, Jeffrey R.; Blumenstyk, Goldie

    1998-01-01

    Managers of Apple Computer, the company that pioneered campus personal computing and later lost most of its share of the market, are again focusing energies on academic buyers. Campus technology officials, even those fond of Apples, are greeting the company's efforts with caution. Some feel it may be too late for Apple to regain a significant…

  4. Adaptations of leptin, ghrelin or insulin during weight loss as predictors of weight regain: a review of current literature.

    PubMed

    Strohacker, K; McCaffery, J M; MacLean, P S; Wing, R R

    2014-03-01

    Numerous laboratory studies involving both animal and human models indicate that weight loss induces changes in leptin, ghrelin and insulin sensitivity, which work to promote weight regain. It is unclear, however, whether these biological changes serve as a biomarker for predicting weight regain in free-living humans in which biological, behavioral and environmental factors are likely at play. We identified 12 studies published between January 1995 and December 2011 that reported changes in leptin, ghrelin or insulin during intentional weight loss with a follow-up period to assess regain. Two of the nine studies examining leptin suggested that larger decreases were associated with greater regain, three studies found the opposite (smaller decreases were associated with greater regain), whereas four studies found no significant relationship; none of the studies supported the hypothesis that increases in ghrelin during weight loss were associated with regain. One study suggested that improvements in insulin resistance were associated with weight gain, but five subsequent studies reported no association. Changes in leptin, ghrelin or insulin sensitivity, taken alone, are not sufficient to predict weight regain following weight loss in free-living humans. In future studies, it is important to include a combination of physiological, behavioral and environmental variables in order to identify subgroups at greatest risk of weight regain.

  5. Early weight regain after gastric bypass does not affect insulin sensitivity but is associated with elevated ghrelin.

    PubMed

    Tamboli, Robyn A; Breitman, Igal; Marks-Shulman, Pam A; Jabbour, Kareem; Melvin, Willie; Williams, Brandon; Clements, Ronald H; Feurer, Irene D; Abumrad, Naji N

    2014-07-01

    We sought to determine: (1) if early weight regain between 1 and 2 years after Roux-en-Y gastric bypass (RYGB) is associated with worsened hepatic and peripheral insulin sensitivity, and (2) if preoperative levels of ghrelin and leptin are associated with early weight regain after RYGB. Hepatic and peripheral insulin sensitivity and ghrelin and leptin plasma levels were assessed longitudinally in 45 subjects before RYGB and at 1 month, 6 months, 1 year, and 2 years postoperatively. Weight regain was defined as ≥5% increase in body weight between 1 and 2 years after RYGB. Weight regain occurred in 33% of subjects, with an average increase in body weight of 10 ± 5% (8.5 ± 3.3 kg). Weight regain was not associated with worsening of peripheral or hepatic insulin sensitivity. Subjects with weight regain after RYGB had higher preoperative and postoperative levels of ghrelin compared to those who maintained or lost weight during this time. Conversely, the trajectories of leptin levels corresponded with the trajectories of fat mass in both groups. Early weight regain after RYGB is not associated with a reversal of improvements in insulin sensitivity. Higher preoperative ghrelin levels might identify patients that are more susceptible to weight regain after RYGB. Copyright © 2014 The Obesity Society.

  6. Early weight regain after gastric bypass does not affect insulin sensitivity but is associated with higher ghrelin levels

    PubMed Central

    Tamboli, Robyn A.; Breitman, Igal; Marks-Shulman, Pam A.; Jabbour, Kareem; Melvin, Willie; Williams, Brandon; Clements, Ronald H.; Feurer, Irene D.; Abumrad, Naji N.

    2014-01-01

    Objectives We sought to determine: 1) if early weight regain between one and two years after RYGB is associated with worsened hepatic and peripheral insulin sensitivity, and 2) if preoperative levels of ghrelin and leptin are associated with early weight regain after RYGB. Design and Methods Hepatic and peripheral insulin sensitivity and ghrelin and leptin plasma levels were assessed longitudinally in 45 subjects before RYGB and at one month, six months, one year, and two years post operatively. Weight regain was defined as ≥ 5% increase in body weight between one and two years after RYGB. Results Weight regain occurred in 33% of subjects, with an average increase in body weight of 10 ± 5 % (8.5 ± 3.3 kg). Weight regain was not associated with worsening of peripheral or hepatic insulin sensitivity. Subjects with weight regain after RYGB had higher preoperative and postoperative levels of ghrelin compared to those who maintained or lost weight during this time. Conversely, the trajectories of leptin levels corresponded with the trajectories of fat mass in both groups. Conclusions Early weight regain after RYGB is not associated with a reversal of improvements in insulin sensitivity. Higher preoperative ghrelin levels might identify patients that are more susceptible to weight regain after RYGB. PMID:24777992

  7. Adaptations of leptin, ghrelin or insulin during weight loss as predictors of weight regain: a review of current literature

    PubMed Central

    Strohacker, K; McCaffery, JM; MacLean, PS; Wing, RR

    2014-01-01

    Numerous laboratory studies involving both animal and human models indicate that weight loss induces changes in leptin, ghrelin and insulin sensitivity, which work to promote weight regain. It is unclear, however, whether these biological changes serve as a biomarker for predicting weight regain in free-living humans in which biological, behavioral and environmental factors are likely at play. We identified 12 studies published between January 1995 and December 2011 that reported changes in leptin, ghrelin or insulin during intentional weight loss with a follow-up period to assess regain. Two of the nine studies examining leptin suggested that larger decreases were associated with greater regain, three studies found the opposite (smaller decreases were associated with greater regain), whereas four studies found no significant relationship; none of the studies supported the hypothesis that increases in ghrelin during weight loss were associated with regain. One study suggested that improvements in insulin resistance were associated with weight gain, but five subsequent studies reported no association. Changes in leptin, ghrelin or insulin sensitivity, taken alone, are not sufficient to predict weight regain following weight loss in free-living humans. In future studies, it is important to include a combination of physiological, behavioral and environmental variables in order to identify subgroups at greatest risk of weight regain. PMID:23801147

  8. Performance of the Modified Mini-Mental State Examination (3MS) in Assessing Specific Cognitive Function in Patients Undergoing Peritoneal Dialysis.

    PubMed

    Li, Yi; Tian, Xue; Xiong, Zu-Ying; Liao, Jin-Lan; Hao, Li; Liu, Gui-Ling; Ren, Ye-Ping; Wang, Qin; Duan, Li-Ping; Zheng, Zhao-Xia; Quan, Wen-Xiang; Dong, Jie

    2016-01-01

    While Cognitive impairment (CI) has been identified as an independent risk factors for mortality in patients undergoing peritoneal dialysis (PD), it is inadequately assessed. We evaluated the applicability of the Modified Mini-Mental State Examination (3MS) in assessing specific cognitive function and compared it to a detailed neuropsychological test battery as the reference standard. In this multicentric cross-sectional study, we enrolled 445 clinically stable patients from five PD units, who were undergoing PD for at least 3 months. The 3MS was evaluated for general cognitive function. A detailed neuropsychological battery including domains of immediate memory, delayed memory, executive function, language, and visuospatial ability were evaluated as reference standards. Sensitivity and specificity of the 3MS was determined by using receiver operating characteristic (ROC) analysis. The CI prevalence evaluated by 3MS was 23.6%. PD patients with CI performed worse in all cognitive domains. The 3MS correlated well with specific cognitive domains. However, 18.5%, 57.4%, 12.6%, 8.8%, and 41.2% of patients whom were idendified as normal by 3MS still showed executive dysfunction, immediate memory impairment, delayed memory impairment, and language-ability and visuospatial-ability impairment, respectively. The 3MS identified patients having specific cognitive dysfunction with varied extent of diagnostic value, with 0.50, 0.42, 0.35, 0.34, and 0.26 of Youden index in executive function, delayed memory, language ability, immediate memory, and visuospatial ability, respectively. The 3MS is not a comprehensive instrument for major cognitive domains in PD patients. It could, however, be used for executive dysfunction and delayed memory impairment screening.

  9. Performance of the Modified Mini-Mental State Examination (3MS) in Assessing Specific Cognitive Function in Patients Undergoing Peritoneal Dialysis

    PubMed Central

    Li, Yi; Tian, Xue; Xiong, Zu-Ying; Liao, Jin-Lan; Hao, Li; Liu, Gui-Ling; Ren, Ye-Ping; Wang, Qin; Duan, Li-Ping; Zheng, Zhao-Xia; Quan, Wen-Xiang; Dong, Jie

    2016-01-01

    Purpose While Cognitive impairment (CI) has been identified as an independent risk factors for mortality in patients undergoing peritoneal dialysis (PD), it is inadequately assessed. We evaluated the applicability of the Modified Mini-Mental State Examination (3MS) in assessing specific cognitive function and compared it to a detailed neuropsychological test battery as the reference standard. Methods In this multicentric cross-sectional study, we enrolled 445 clinically stable patients from five PD units, who were undergoing PD for at least 3 months. The 3MS was evaluated for general cognitive function. A detailed neuropsychological battery including domains of immediate memory, delayed memory, executive function, language, and visuospatial ability were evaluated as reference standards. Sensitivity and specificity of the 3MS was determined by using receiver operating characteristic (ROC) analysis. Results The CI prevalence evaluated by 3MS was 23.6%. PD patients with CI performed worse in all cognitive domains. The 3MS correlated well with specific cognitive domains. However, 18.5%, 57.4%, 12.6%, 8.8%, and 41.2% of patients whom were idendified as normal by 3MS still showed executive dysfunction, immediate memory impairment, delayed memory impairment, and language-ability and visuospatial-ability impairment, respectively. The 3MS identified patients having specific cognitive dysfunction with varied extent of diagnostic value, with 0.50, 0.42, 0.35, 0.34, and 0.26 of Youden index in executive function, delayed memory, language ability, immediate memory, and visuospatial ability, respectively. Conclusions The 3MS is not a comprehensive instrument for major cognitive domains in PD patients. It could, however, be used for executive dysfunction and delayed memory impairment screening. PMID:27911914

  10. Incidence of Brain Atrophy and Decline in Mini-Mental State Examination Score After Whole-Brain Radiotherapy in Patients With Brain Metastases: A Prospective Study

    SciTech Connect

    Shibamoto, Yuta Baba, Fumiya; Oda, Kyota; Hayashi, Shinya; Kokubo, Masaki; Ishihara, Shun-Ichi; Itoh, Yoshiyuki; Ogino, Hiroyuki; Koizumi, Masahiko

    2008-11-15

    Purpose: To determine the incidence of brain atrophy and dementia after whole-brain radiotherapy (WBRT) in patients with brain metastases not undergoing surgery. Methods and Materials: Eligible patients underwent WBRT to 40 Gy in 20 fractions with or without a 10-Gy boost. Brain magnetic resonance imaging or computed tomography and Mini-Mental State Examination (MMSE) were performed before and soon after radiotherapy, every 3 months for 18 months, and every 6 months thereafter. Brain atrophy was evaluated by change in cerebrospinal fluid-cranial ratio (CCR), and the atrophy index was defined as postradiation CCR divided by preradiation CCR. Results: Of 101 patients (median age, 62 years) entering the study, 92 completed WBRT, and 45, 25, and 10 patients were assessable at 6, 12, and 18 months, respectively. Mean atrophy index was 1.24 {+-} 0.39 (SD) at 6 months and 1.32 {+-} 0.40 at 12 months, and 18% and 28% of the patients had an increase in the atrophy index by 30% or greater, respectively. No apparent decrease in mean MMSE score was observed after WBRT. Individually, MMSE scores decreased by four or more points in 11% at 6 months, 12% at 12 months, and 0% at 18 months. However, about half the decrease in MMSE scores was associated with a decrease in performance status caused by systemic disease progression. Conclusions: Brain atrophy developed in up to 30% of patients, but it was not necessarily accompanied by MMSE score decrease. Dementia after WBRT unaccompanied by tumor recurrence was infrequent.

  11. Depression as a predictor of weight regain among successful weight losers in the diabetes prevention program.

    PubMed

    Price, David W; Ma, Yong; Rubin, Richard R; Perreault, Leigh; Bray, George A; Marrero, David; Knowler, William C; Barrett-Connor, Elizabeth; Lacoursiere, D Yvette

    2013-02-01

    To determine whether depression symptoms or antidepressant medication use predicts weight regain in overweight individuals with impaired glucose tolerance (IGT) who are successful with initial weight loss. A total of 1,442 participants who successfully lost at least 3% of their baseline body weight after 12 months of participation in the randomized controlled Diabetes Prevention Program (DPP) continued in their assigned treatment group (metformin, intensive lifestyle, or placebo) and were followed into the Diabetes Prevention Program Outcome Study (DPPOS). Weight regain was defined as a return to baseline DPP body weight. Participant weight and antidepressant medication use were assessed every 6 months. Depression symptoms (Beck Depression Inventory [BDI] score ≥11) were assessed every 12 months. Only 2.7% of the overall cohort had moderate to severe depression symptoms at baseline; most of the participants with BDI score ≥11 had only mild symptoms during the period of observation. In unadjusted analyses, both depression symptoms (hazard ratio 1.31 [95% CI 1.03-1.67], P = 0.03) and antidepressant medication use at either the previous visit (1.72 [1.37-2.15], P < 0.0001) or cumulatively as percent of visits (1.005 [1.002-1.008], P = 0.0003) were predictors of subsequent weight regain. After adjustment for multiple covariates, antidepressant use remained a significant predictor of weight regain (P < 0.0001 for the previous study visit; P = 0.0005 for the cumulative measure), while depression symptoms did not. In individuals with IGT who do not have severe depression and who initially lose weight, antidepressant use may increase the risk of weight regain.

  12. Deficiency in Mental Rotation of Upper and Lower-Limbs in Patients With Multiple Sclerosis and Its Relation With Cognitive Functions.

    PubMed

    Azin, Mahdieh; Zangiabadi, Nasser; Moghadas Tabrizi, Yousef; Iranmanesh, Farhad; Baneshi, Mohammad Reza

    2016-08-01

    Mental rotation is a cognitive motor process which was impaired in different neurologic disorders. We investigated whether there were deficits in response pattern, reaction time and response accuracy rate of mental rotation in multiple sclerosis (MS) patients compared to healthy subjects and whether cognitive dysfunctions in MS patients were correlated with mental rotation deficits. Moreover, we showed whether there was a difference between upper and lower-limbs mental rotation in MS patients. Thirty-five MS patients and 25 healthy subjects performed hand mental rotation (HMR) and foot mental rotation (FMR) tasks. Visual information processing speed, spatial learning and memory ability, and visuospatial processing were assessed by Symbol Digit Modalities Test (SDMT), Brief Visuospatial Memory Test-Revised (BVMT-R), and Judgment of Line Orientation Test (JLO) respectively in MS patients. Reaction time for both hand and foot stimuli increased, and response accuracy rate for hand stimuli decreased in MS patients compared to healthy subjects, but response pattern of mental rotation in MS patients persisted. Similar to healthy subjects, MS patients performed upper-limbs mental rotation more easily than a lower-limbs mental rotation with more speed and response accuracy rate. Reaction time and response accuracy rate were correlated with the mentioned cognitive functions. MS patients made use of the correct response pattern for problem solving of increasing orientation from upright stimuli. Reaction time and response accuracy rate altered in these patients and this alteration might occur along with impairment in motor planning. Subjects' better responding to hand stimuli was due to more familiarity with hand stimuli. The correlation of mental rotation ability with cognitive functions indicates the possible role of cognitive functions in mental rotation.

  13. [Energy and emotion in mental health through martial arts].

    PubMed

    Gandon, Julien

    2015-11-01

    A patient's arrival in a mental health unit corresponds to a profound malaise in their life. Admission to hospital leads the patient to be cut off from their environment but is also the opportunity for thinking and reconstruction. A workshop based on martial arts enables patients to rediscover their body, verbalise their suffering and regain self-confidence.

  14. Cardiometabolic Risk After Weight Loss and Subsequent Weight Regain in Overweight and Obese Postmenopausal Women

    PubMed Central

    Beavers, Daniel P.

    2013-01-01

    Background. Little is known about the effect of intentional weight loss and subsequent weight regain on cardiometabolic risk factors in older adults. The objective of this study was to determine how cardiometabolic risk factors change in the year following significant intentional weight loss in postmenopausal women, and if observed changes were affected by weight and fat regain. Methods. Eighty, overweight and obese, older women (age = 58.8±5.1 years) were followed through a 5-month weight loss intervention and a subsequent 12-month nonintervention period. Body weight/composition and cardiometabolic risk factors (blood pressure; total, high-density lipoprotein, and low-density lipoprotein cholesterol; triglycerides; fasting glucose and insulin; and Homeostatic Model Assessment of Insulin Resistance) were analyzed at baseline, immediately postintervention, and 6- and 12-months postintervention. Results. Average weight loss during the 5-month intervention was 11.4±4.1kg and 31.4% of lost weight was regained during the 12-month follow-up. On average, all risk factor variables were significantly improved with weight loss but regressed toward baseline values during the year subsequent to weight loss. Increases in total cholesterol, triglycerides, glucose, insulin, and Homeostatic Model Assessment of Insulin Resistance during the postintervention follow-up were significantly (p < .05) associated with weight and fat mass regain. Among women who regained weight, model-adjusted total cholesterol (205.8±4.0 vs 199.7±2.9mg/dL), low-density lipoprotein cholesterol (128.4±3.4 vs 122.7±2.4mg/dL), insulin (12.6±0.7 vs 11.4±0.7mg/dL), and Homeostatic Model Assessment of Insulin Resistance (55.8±3.5 vs 50.9±3.7mg/dL) were higher at follow-up compared with baseline. Conclusions. For postmenopausal women, even partial weight regain following intentional weight loss is associated with increased cardiometabolic risk. Conversely, maintenance of or continued weight loss is

  15. Cardiometabolic risk after weight loss and subsequent weight regain in overweight and obese postmenopausal women.

    PubMed

    Beavers, Daniel P; Beavers, Kristen M; Lyles, Mary F; Nicklas, Barbara J

    2013-06-01

    Little is known about the effect of intentional weight loss and subsequent weight regain on cardiometabolic risk factors in older adults. The objective of this study was to determine how cardiometabolic risk factors change in the year following significant intentional weight loss in postmenopausal women, and if observed changes were affected by weight and fat regain. Eighty, overweight and obese, older women (age = 58.8±5.1 years) were followed through a 5-month weight loss intervention and a subsequent 12-month nonintervention period. Body weight/composition and cardiometabolic risk factors (blood pressure; total, high-density lipoprotein, and low-density lipoprotein cholesterol; triglycerides; fasting glucose and insulin; and Homeostatic Model Assessment of Insulin Resistance) were analyzed at baseline, immediately postintervention, and 6- and 12-months postintervention. Average weight loss during the 5-month intervention was 11.4±4.1kg and 31.4% of lost weight was regained during the 12-month follow-up. On average, all risk factor variables were significantly improved with weight loss but regressed toward baseline values during the year subsequent to weight loss. Increases in total cholesterol, triglycerides, glucose, insulin, and Homeostatic Model Assessment of Insulin Resistance during the postintervention follow-up were significantly (p < .05) associated with weight and fat mass regain. Among women who regained weight, model-adjusted total cholesterol (205.8±4.0 vs 199.7±2.9mg/dL), low-density lipoprotein cholesterol (128.4±3.4 vs 122.7±2.4mg/dL), insulin (12.6±0.7 vs 11.4±0.7mg/dL), and Homeostatic Model Assessment of Insulin Resistance (55.8±3.5 vs 50.9±3.7mg/dL) were higher at follow-up compared with baseline. For postmenopausal women, even partial weight regain following intentional weight loss is associated with increased cardiometabolic risk. Conversely, maintenance of or continued weight loss is associated with sustained improvement in the

  16. Symptoms, the Nature of Fibromyalgia, and Diagnostic and Statistical Manual 5 (DSM-5) Defined Mental Illness in Patients with Rheumatoid Arthritis and Fibromyalgia

    PubMed Central

    Wolfe, Frederick; Walitt, Brian T.; Katz, Robert S.; Häuser, Winfried

    2014-01-01

    Purpose To describe and evaluate somatic symptoms in patients with rheumatoid arthritis (RA) and fibromyalgia, determine the relation between somatization syndromes and fibromyalgia, and evaluate symptom data in light of the Diagnostic and Statistical Manual-5 (DSM-5) criteria for somatic symptom disorder. Methods We administered the Patient Health Questionnaire-15 (PHQ-15), a measure of somatic symptom severity to 6,233 persons with fibromyalgia, RA, and osteoarthritis. PHQ-15 scores of 5, 10, and 15 represent low, medium, and high somatic symptom severity cut-points. A likely somatization syndrome was diagnosed when PHQ-15 score was ≥10. The intensity of fibromyalgia diagnostic symptoms was measured by the polysymptomatic distress (PSD) scale. Results 26.4% of RA patients and 88.9% with fibromyalgia had PHQ-15 scores ≥10 compared with 9.3% in the general population. With each step-wise increase in PHQ-15 category, more abnormal mental and physical health status scores were observed. RA patients satisfying fibromyalgia criteria increased from 1.2% in the PHQ-15 low category to 88.9% in the high category. The sensitivity and specificity of PHQ-15≥10 for fibromyalgia diagnosis was 80.9% and 80.0% (correctly classified = 80.3%) compared with 84.3% and 93.7% (correctly classified = 91.7%) for the PSD scale. 51.4% of fibromyalgia patients and 14.8% with RA had fatigue, sleep or cognitive problems that were severe, continuous, and life-disturbing; and almost all fibromyalgia patients had severe impairments of function and quality of life. Conclusions All patients with fibromyalgia will satisfy the DSM-5 “A” criterion for distressing somatic symptoms, and most would seem to satisfy DSM-5 “B” criterion because symptom impact is life-disturbing or associated with substantial impairment of function and quality of life. But the “B” designation requires special knowledge that symptoms are “disproportionate” or “excessive,” something that is

  17. Symmetrization in jellyfish: reorganization to regain function, and not lost parts.

    PubMed

    Abrams, Michael J; Goentoro, Lea

    2016-02-01

    We recently reported a previously unidentified strategy of self-repair in the moon jellyfish Aurelia aurita. Rather than regenerating lost parts, juvenile Aurelia reorganize remaining parts to regain essential body symmetry. This process that we called symmetrization is rapid and frequent, and is not driven by cell proliferation or cell death. Instead, the swimming machinery generates mechanical forces that drive symmetrization. We found evidence for symmetrization across three other species of jellyfish (Chrysaora pacifica, Mastigias sp., and Cotylorhiza tuberculata). We propose reorganization to regain function without recovery of initial morphology as a potentially broad class of self-repair strategy beyond radially symmetrical animals, and discuss the implications of this finding on the evolution of self-repair strategies in animals.

  18. Kinetics of refolding of completely reduced human-serum albumin. Regain of immunochemical reactivity.

    PubMed

    Wichman, A; Svenson, A; Andersson, L O

    1977-10-03

    The kinetics of refolding of completely reduced human serum albumin has been studied by various methods including immunological techniques. The decrease in thiol content is very rapid in the beginning of the reoxidation process and rather slow in the later stages. Polyacrylamide gel electrophoresis studies show that, in the earlier stages of refolding, the main part of the albumin is present as various oligomers and that a slow conversion to monomer occurs as reoxidation proceeds. Rocket immunoelectrophoresis shows that the completely reduced protein is devoid of native albumin antigenic determinants but that a rapid regain of immunoprecipitability is obtained upon reoxidation. A new 'consumption' rocket immunoelectrophoretic method has been used to estimate the total regain of antigenicity. The data obtained indicate that there is a preferential rapid folding to native structure in certain parts of the molecule but that areas with wrong or incomplete foldings exist a considerable time after the inital refolding period.

  19. [Acupuncture therapy for regaining consciousness in terms of acupoint location, needle insertion and needle manipulation].

    PubMed

    Meng, Xianggang; Gu, Wenlong; Ma, Fen; Du, Yuzheng; Zhao, Qi

    2015-03-01

    Acupuncture therapy for regaining consciousness activates soreness, numbness, distention, heaviness, radiating and moving, electric shock and ant climbing sensations at the specific acupoints in the stroke patients. Radiating and moving sensations are the summary of needling sensations such as soreness, numbness and twitching presenting during lifting and thrusting manipulation. These sensations are the essential factors of the therapeutic effect of regaining consciousness. Radiating sensation refers to the conduction along meridians and radiation of soreness and numbness. Moving sensation refers to the local muscular twitching at acupoints and the involuntary movement of limbs, joints and the distal. Acupuncture at the specific acupoints achieves radiating and moving sensations for promoting the circulation in meridians, regulating qi and mind and balancing yin and yang in stroke patients. This therapy was introduced in the paper in view of acupoint location, needle insertion and manipulation.

  20. Diet-induced thermogenesis in postoperatve Roux-en-Y gastric bypass patients with weight regain.

    PubMed

    Cardeal, Mariane de Almeida; Faria, Silvia Leite; Faria, Orlando Pereira; Facundes, Marcela; Ito, Marina Kiyomi

    2016-06-01

    Bariatric surgery has been shown to be an effective treatment for obesity. Changes in energy expenditure, especially through diet-induced thermogenesis (DIT), have been identified as one of the mechanisms to explain this success. However, not all patients are able to maintain healthy postoperative weight loss. Therefore, a question arises: In the weight regain after bariatric surgery, are these changes in energy metabolism still active? To investigate if weight regain after Roux-en-Y gastric bypass (RYGB) surgery is associated with a lower diet-induced thermogenesis in the late postoperative period. A cross-sectional study with the participants chosen from among the patients from a private practice. This was a cross-sectional study where 3 groups of female patients were evaluated: (1) 20 patients with a RYGB postoperative time period of at least 2 years, who kept a healthy weight after surgery (loss of at least 50% of excess weight; Healthy group); (2) 19 patients with clinically severe obesity (BMI>40 kg/m(2), without co-morbidities and>35 kg/m(2), with co-morbidities; Pre group); (3) 18 patients who experienced weight regain after RYGB (Regain group). The 3 groups were submitted to indirect calorimetry to measure resting metabolic rate (RMR), respiratory quotient (RQ), and DIT. Immediately after the RMR measurement, a mixed meal of regular consistency was offered. Ten minutes after the food intake began, energy expenditure measurements were initiated continuing throughout the following 3 postprandial hours. Body composition was evaluated using multifrequency bioelectrical impedance. In subgroups of the studied population, glucose and insulin levels were measured at baseline and at 30, 60, 90, 120, and 180 minutes after feeding. The mean area under the curve (AUC) between the 3 groups and measurements at baseline were compared using the analysis of variance (ANOVA). The Healthy group had the highest weight adjusted RMR value compared with both the Pre and Regain

  1. The defence of body weight: a physiological basis for weight regain after weight loss.

    PubMed

    Sumithran, Priya; Proietto, Joseph

    2013-02-01

    Although weight loss can usually be achieved by restricting food intake, the majority of dieters regain weight over the long-term. In the hypothalamus, hormonal signals from the gastrointestinal tract, adipose tissue and other peripheral sites are integrated to influence appetite and energy expenditure. Diet-induced weight loss is accompanied by several physiological changes which encourage weight regain, including alterations in energy expenditure, substrate metabolism and hormone pathways involved in appetite regulation, many of which persist beyond the initial weight loss period. Safe effective long-term strategies to overcome these physiological changes are needed to help facilitate maintenance of weight loss. The present review, which focuses on data from human studies, begins with an outline of body weight regulation to provide the context for the subsequent discussion of short- and long-term physiological changes which accompany diet-induced weight loss.

  2. The mental representation of the human gait in patients with severe knee osteoarthrosis: a clinical study to aid understanding of impairment and disability.

    PubMed

    Jacksteit, Robert; Mau-Moeller, Anett; Behrens, Martin; Bader, Rainer; Mittelmeier, Wolfram; Skripitz, Ralf; Stöckel, Tino

    2017-07-01

    Objectives were (1) to explore differences in gait-specific long-term memory structures and gait performance between knee osteoarthrosis patients and healthy subjects and (2) to identify the extent to which the gait-specific mental representation is associated with gait performance. Cross-sectional study. In total, 18 knee osteoarthrosis patients and 18 control subjects. Spatio-temporal (gait speed, step length) and temporophasic (stance time, swing time, single support time, total double support time) gait parameters and gait variability were measured with an electronic walkway (OptoGait). The mental representation was assessed using the structural dimensional analysis of mental representations (SDA-M). (1) Patients showed significantly longer stance times ( P < 0.002) and total double support times, shorter swing times and single support times, a decreased gait speed ( P-values < 0.001) and structural differences in the gait-specific mental representation as compared with the healthy controls. (2) Correlation analyses revealed the mental representation of the human gait to be associated with actual gait performance in osteoarthrosis patients. Double support times were positively associated with the structural quality of the mental representation and step length variability was positively associated with the number of sequencing errors in the representation. The gait-specific mental representation and actual gait performance differ between patients with severe knee osteoarthrosis and healthy controls, and both are linked to one another. This finding suggests that musculoskeletal disorders can lead to changes in the mental representation of the gait, and as such the SDA-M could provide useful information to improve the rehabilitation following osteoarthrosis.

  3. Byting Back. Regaining Information Superiority Against 21st-Century Insurgents

    DTIC Science & Technology

    2007-01-01

    the low likelihood that handsets can be subsidized by high monthly service charges. One approach may be to make a mass initial purchase (e.g., in...engagement decisions, the threshold for high confidence would probably be quite different . 124 Byting Back—Regaining Information Superiority...peer review to ensure high standards for research quality and objectivity. Prepared for the Office of the Secretary of Defense Approved for public

  4. Argon plasma coagulation of gastrojejunal anastomosis for weight regain after gastric bypass.

    PubMed

    Baretta, Giorgio A P; Alhinho, Helga C A W; Matias, Jorge Eduardo F; Marchesini, João Batista; de Lima, João Henrique F; Empinotti, Celso; Campos, Josemberg M

    2015-01-01

    The failure of approximately 20 % of obese patients who undergo Roux-en-Y gastric bypass (RYGB) to maintain weight loss over the following 18-24 months is related to the surgical procedure, to the patient, or both. Although the underlying mechanisms are uncertain, one factor that has been postulated is the dilation of the gastrojejunal anastomosis. The objective was to evaluate the safety and efficacy of the serial use of argon plasma coagulation (APC) in reducing the diameter of the dilated gastrojejunal anastomosis and post-RYGB weight regain. We carried out a prospective, nonrandomized study of 30 patients, with no control or sham group, monitoring RYGB weight regain associated with dilation of the gastrojejunal anastomosis over a postoperative period of 18 months. Each patient underwent three sessions of APC in the anastomosis separated by 8 weeks, with a final endoscopic examination 8 weeks after the last session. There was a loss of 15.48 kg (range = 8.0-16.0 kg) of the 19.6 kg (range = 7.0-39.0 kg) of regained weight after RYGB and a reduction of 66.89 % in the final anastomotic diameter, with statistically significant reductions between each APC session. Previous body mass index significantly decreased up to the final examination, and the final weight was close to but not at the same level as the nadir. Our study indicates that the use of APC to treat weight regain after RYGB is a safe and effective procedure and promotes a reduction in gastrojejunal anastomosis, final weight, and BMI, with a low rate of complications.

  5. Delayed regaining of gait ability in a patient with brain injury

    PubMed Central

    Jang, Sung Ho; Kwon, Hyeok Gyu

    2016-01-01

    Abstract Background: Little is known about delay in regaining gait ability at a chronic stage after brain injury. In this study, we report on a single patient who regained the gait ability during 2 months of intensive rehabilitation starting 2 years after a brain injury. Methods and results: A 40-year-old male patient diagnosed with viral encephalitis underwent comprehensive rehabilitation until 2 years after onset. However, he could not even sit independently and presented with severe physical deconditioning and severe ataxia. To understand his neurological state, 4 neural tracts related to gait function were reconstructed, and based on the state of these neural tracts, we decided that the patient had the neurological potential to walk independently. Therefore, we assumed that the main reasons for gait inability in this patient were severe physical deconditioning and truncal ataxia. Consequently, the patient underwent the following intensive rehabilitative therapy: administration of drugs for control of ataxia (topiramate, clonazepam, and propranolol) and movement therapy for physical conditioning and gait training. As a result, after 2 months of rehabilitation, he was able to walk independently on an even floor, with improvement of severe physical deconditioning and truncal ataxia. Conclusion: We described the rehabilitation program in a single patient who regained the gait ability during 2 months of intensive rehabilitation starting 2 years after a brain injury. PMID:27661035

  6. FTO gene: association to weight regain after lifestyle intervention in overweight children.

    PubMed

    Reinehr, Thomas; Wolters, Barbara; Roth, Christian L; Hinney, Anke

    2014-01-01

    Polymorphisms in intron 1 of the 'fat mass and obesity-associated' (FTO) gene are associated with weight status. We hypothesized that the risk allele at a polymorphism in intron 1 of FTO is associated with weight regain after end of lifestyle intervention. We longitudinally analyzed the changes of weight status as BMI-SDS in 346 unrelated overweight children (mean age 10.6 ± 2.6 years, 45% male, mean BMI-SDS 2.39 ± 0.49) both at the end of a 1-year lifestyle intervention and 1 year after the end of this intervention. We genotyped the obesity risk SNP rs9939609 at FTO by ARMS-PCR. The children reduced their BMI-SDS (-0.29 ± 0.33; p < 0.001) during intervention and increased their BMI-SDS between the end of intervention and 1 year later (+0.10 ± 0.41; p < 0.001). The obesity risk allele at FTO SNP rs9939609 was not associated with BMI-SDS reduction during the lifestyle intervention (p = 0.622), but with weight regain 1 year after end of the intervention in multiple linear regression analyses adjusted for age, sex, pubertal stage, and baseline BMI-SDS (Bonferroni corrected p = 0.002). The obesity risk allele at a polymorphism in intron 1 of FTO was associated with weight regain 1 year after a 1-year lifestyle intervention. © 2014 S. Karger AG, Basel.

  7. Retrospective study of 116 patients with non-organic voice disorders: efficacy of mental imagery and laryngeal shaking.

    PubMed

    Voerman, M S; Langeveld, A P M; van Rossum, M A

    2009-05-01

    To report the short- and long-term results of two techniques (mental imagery and manual shaking of the larynx) in patients with non-organic dysphonia or aphonia. Retrospective review of patient records, plus follow-up survey (questionnaire). Academic teaching hospital. One hundred and sixteen patients with moderate to severe non-organic dysphonia or aphonia. Cure (i.e. normal voice) and improved voice quality, judged by clinicians and patients. One hundred (86 per cent) of the 116 patients were cured. Ninety-four (81 per cent) patients regained their normal voice within one therapy session. The follow-up survey revealed that 43 of the 87 (49 per cent) patients who responded had not had a relapse since therapy ended. Of those patients suffering relapse, 15 successfully applied mental imagery in order to retrieve their voice, compared with three patients who applied shaking of the larynx. Mental imagery, combined if necessary with manual therapy, is an effective therapeutic technique in patients with non-organic voice disorders.

  8. Multimorbidity: A Review of the Complexity of Mental Health Issues in Bariatric Surgery Candidates Informed by Canadian Data.

    PubMed

    Taylor, Valerie H; Hensel, Jennifer

    2017-08-01

    Multimorbidity is significant for obesity and mental health issues. As a consequence, mental illness is overrepresented in patients seeking bariatric surgery. This review addresses that overlap, with a focus on Canadian data. The healthcare system in Canada is unique, but issues related to prevalence of mental health in patients seeking bariatric surgery are similar to those in studies conducted in other countries. Although data on suicide are lacking, Canadian data have shown similar rates of self-harm behaviours and linkages between psychopathology and weight regain after surgery. Geographic issues that make it difficult for individuals to attend regular follow-up appointments have encouraged the use of e-health tools to engage patients and ensure access to follow-up care, which may provide unique opportunities going forward. Additional work is needed to inform best practices in the Canadian system, but in keeping with other data, the consistent message from Canada is that appropriate evaluation and aftercare are essential components of a well-informed bariatric program. Copyright © 2017 Diabetes Canada. Published by Elsevier Inc. All rights reserved.

  9. Is the right frontal cortex really crucial in the mentalizing network? A longitudinal study in patients with a slow-growing lesion.

    PubMed

    Herbet, Guillaume; Lafargue, Gilles; Bonnetblanc, François; Moritz-Gasser, Sylvie; Duffau, Hugues

    2013-01-01

    Assessing the subjective experience of others in terms of mental states, a brain function referred to as mentalizing, is achieved in the brain through a set of low-level perceptual and high-level inference-based processes. Because of its recurrent implication in fMRI studies, the right frontal cortex, especially in its inferolateral and dorsomesial parts, is posited to be a "core system" in the sustenance of these neurocognitive mechanisms. In this context, we reasoned that if the right frontal cortex is really crucial for mentalizing, its surgical resection, following diffuse low-grade glioma invasion, should induce irreversible impairments. To test this hypothesis, we designed a longitudinal experimental setup in which ten patients harboring a low-grade glioma in right frontal areas were assessed just before, immediately after and three months after a brain surgery. Two well-validated behavioral tasks, thought to evaluate both aspects of mentalizing, were administered. The results obtained provide evidence that widespread surgical excisions of the right prefrontal cortex do not induce a long-term worsening of both aspects of mentalizing, although some transitory effects are observed immediately after the surgery. They suggest also for the first time in the same sample of patients a possible double functional dissociation between low-level perceptual (posterior inferolateral prefrontal) and high-level inference-based (dorsomesial prefrontal) mentalizing processes. This overall finding challenges the traditional view according to which the right frontal cortex is an "essential cortical node" in the mentalizing network since it might be expected that massive surgical excisions of this brain area would have induced more definitive impairments.

  10. Physical and mental health in patients and spouses after intensive care of severe sepsis: a dyadic perspective on long-term sequelae testing the Actor-Partner Interdependence Model.

    PubMed

    Rosendahl, Jenny; Brunkhorst, Frank M; Jaenichen, Doreen; Strauss, Bernhard

    2013-01-01

    To examine the physical and mental long-term consequences of intensive care treatment for severe sepsis in patients and their spouses under consideration of a dyadic perspective using the Actor-Partner Interdependence Model. Prospective study. Patients and spouses who had requested advice from the German Sepsis Aid's National Helpline were invited to participate. We included 55 patients who survived severe sepsis and their spouses an average of 55 months after ICU discharge. The Hospital Anxiety and Depression Scale, the Short Form-12 Health Survey, the Posttraumatic Stress Scale-10, and the Giessen Subjective Complaints List-24 were used. The Actor-Partner Interdependence Model was tested using multilevel modeling with the actor effect representing the impact of a person's posttraumatic stress symptoms on his or her own mental health-related quality of life and the partner effect characterized by the impact of a person's posttraumatic stress symptoms on his or her partner's mental health-related quality of life. A significant proportion of patients and spouses (26%-42%) showed clinically relevant scores of anxiety and depression; approximately two thirds of both, patients and spouses, reported posttraumatic stress symptoms defined as clinically relevant. Compared with normative samples, patients reported greater anxiety, poorer mental and physical health-related quality of life, and greater exhaustion; spouses had an impaired mental health-related quality of life and increased anxiety. Testing the Actor-Partner Interdependence Model revealed that posttraumatic stress symptoms were related to patients' (β = -0.71, 95% confidence interval -0.88 to -0.54) and spouses' (β = -0.62, 95% confidence interval -0.79 to -0.46) own mental health-related quality of life. Posttraumatic stress symptoms further influenced the mental health-related quality of life of the respective other (β = -0.18, 95% confidence interval -0.35 to -0.003 for patients; β = -0.15, 95

  11. Why is recruitment to trials difficult? An investigation into recruitment difficulties in an RCT of supported employment in patients with severe mental illness

    PubMed Central

    Howard, Louise; de Salis, Isabel; Tomlin, Zelda; Thornicroft, Graham; Donovan, Jenny

    2009-01-01

    Background Under-recruitment to randomised controlled trials (RCTs) is often problematic and there may be particular difficulties in recruiting patients with severe mental illness. Aim To evaluate reasons for under-recruitment in an RCT of patients with severe mental illness Methods Qualitative study during the recruitment phase of an RCT of supported employment. Trial staff and recruiting clinicians were interviewed. Data were analyzed thematically using constant comparative techniques. Results Recruitment rates were low. Five main reasons for recruitment difficulties were found. These included: (i) misconceptions about trials, (ii) lack of equipoise, (iii) misunderstanding of the trial arms, (iv) variable interpretations of eligibility criteria, (v) paternalism. Conclusion Reasons for recruitment difficulties in trials involving patients with severe mental illness include issues that occur in trials in general, but others are more specific to these patients. Clinician and patient involvement in the study design may improve recruitment in future similar trials. PMID:18718555

  12. The impact of supervised weight loss and intentional weight regain on sex hormone binding globulin and testosterone in premenopausal women

    PubMed Central

    Aubuchon, Mira; Liu, Ying; Petroski, Gregory F.; Thomas, Tom R.; Polotsky, Alex J.

    2017-01-01

    What is the impact of intentional weight loss and regain on serum androgens in women? We conducted an ancillary analysis of prospectively collected samples from a randomized controlled trial. The trial involved supervised 10% weight loss (8.5 kg on average) with diet and exercise over 4–6 months followed by supervised intentional regain of 50% of the lost weight (4.6 kg on average) over 4–6 months. Participants were randomized prior to the partial weight regain component to either continuation or cessation of endurance exercise. Analytic sample included 30 obese premenopausal women (mean age of 40 ± 5.9 years, mean baseline body mass index (BMI) of 32.9 ± 4.2 kg/m2) with metabolic syndrome. We evaluated sex hormone binding globulin (SHBG), total testosterone (T), free androgen index (FAI), and high molecular weight adiponectin (HMWAdp). Insulin, homeostasis model assessment (HOMA), and quantitative insulin sensitivity check index (QUICKI), and visceral adipose tissue (VAT) measured in the original trial were reanalyzed for the current analytic sample. Insulin, HOMA, and QUICKI improved with weight loss and were maintained despite weight regain. Log-transformed SHBG significantly increased from baseline to weight loss, and then significantly decreased with weight regain. LogFAI and logVAT decreased similarly and increased with weight loss followed by weight regain. No changes were found in logT and LogHMWAdp. There was no significant difference in any tested parameters by exercise between the groups. SHBG showed prominent sensitivity to body mass fluctuations, as reduction with controlled intentional weight regain showed an inverse relationship to VAT and occurred despite stable HMWAdp and sustained improvements with insulin resistance. FAI showed opposite changes to SHBG, while T did not change significantly with weight. Continued exercise during weight regain did not appear to impact these findings. PMID:27192090

  13. The impact of supervised weight loss and intentional weight regain on sex hormone binding globulin and testosterone in premenopausal women.

    PubMed

    Aubuchon, Mira; Liu, Ying; Petroski, Gregory F; Thomas, Tom R; Polotsky, Alex J

    2016-08-01

    What is the impact of intentional weight loss and regain on serum androgens in women? We conducted an ancillary analysis of prospectively collected samples from a randomized controlled trial. The trial involved supervised 10% weight loss (8.5 kg on average) with diet and exercise over 4-6 months followed by supervised intentional regain of 50% of the lost weight (4.6 kg on average) over 4-6 months. Participants were randomized prior to the partial weight regain component to either continuation or cessation of endurance exercise. Analytic sample included 30 obese premenopausal women (mean age of 40 ± 5.9 years, mean baseline body mass index (BMI) of 32.9 ± 4.2 kg/m(2)) with metabolic syndrome. We evaluated sex hormone binding globulin (SHBG), total testosterone (T), free androgen index (FAI), and high molecular weight adiponectin (HMWAdp). Insulin, homeostasis model assessment (HOMA), and quantitative insulin sensitivity check index (QUICKI), and visceral adipose tissue (VAT) measured in the original trial were reanalyzed for the current analytic sample. Insulin, HOMA, and QUICKI improved with weight loss and were maintained despite weight regain. Log-transformed SHBG significantly increased from baseline to weight loss, and then significantly decreased with weight regain. LogFAI and logVAT decreased similarly and increased with weight loss followed by weight regain. No changes were found in logT and LogHMWAdp. There was no significant difference in any tested parameters by exercise between the groups. SHBG showed prominent sensitivity to body mass fluctuations, as reduction with controlled intentional weight regain showed an inverse relationship to VAT and occurred despite stable HMWAdp and sustained improvements with insulin resistance. FAI showed opposite changes to SHBG, while T did not change significantly with weight. Continued exercise during weight regain did not appear to impact these findings.

  14. Comparison of mental distress in patients with low back pain and a population-based control group measured by Symptoms Check List--A case-referent study.

    PubMed

    Christensen, Jan; Fisker, Annette; Mortensen, Erik Lykke; Olsen, Lis Raabæk; Mortensen, Ole Steen; Hartvigsen, Jan; Langberg, Henning

    2015-08-01

    Mental distress is common in persons experiencing low back pain and who are sick-listed or at risk of being sick-listed. It is, however, not known how mental distress measured by the Symptoms Check List-90 differs between patients with low back pain and the general population. The objective of this study was to compare mental symptoms and distress as measured by the Symptoms Check List-90 in sick-listed or at risk of being sick-listed patients with low back pain with a population-based control group. Mental distress was compared in a group of patients with low back pain (n=770) and a randomly selected population-based reference group (n=909). Established Danish cut-off values for mental distress were used to evaluate the mental distress status in the low back pain and control group and logistic regression was used to calculate odds ratios for the Global Severity Index and the symptom scales of the Symptoms Check List-90 while controlling for baseline demographic differences between the groups. Group mean scores showed that all symptom scales and the Global Severity Index for both sexes were statistically elevated in the low back pain group, except for interpersonal sensitivity in women. When the scores were dichotomized to cases and non-cases of mental distress, a significantly higher prevalence of cases was observed in the low back pain group compared to the reference group on all symptom check list scales, except for paranoid ideation for both sexes and interpersonal sensitivity for women. The biggest between-group difference was observed for the somatization symptom scale. Low back pain patients who are sick-listed or at risk of being sick-listed, are more mentally distressed compared to a randomly selected sample of the general Danish population. Self-reported symptoms of somatization, anxiety, phobic anxiety, obsessive-compulsive, depression and hostility are all more common among patients with low back pain compared to the general population. © 2015 the

  15. Optimal retraining time for regaining functional fitness using multicomponent training after long-term detraining in older adults.

    PubMed

    Lee, Minyoung; Lim, Taehyun; Lee, Jaehyuk; Kim, Kimyeong; Yoon, BumChul

    2017-11-01

    Little is known about the optimal retraining time for regaining functional fitness through multicomponent training following long-term detraining in older adults. This study first investigated the time course of functional fitness changes during 12-month multicomponent training, 12-month detraining, and 9-month retraining in 18 older adults (68.33±3.46) and then determined the optimal retraining time for regaining the post-training functional fitness level after a 12-month detraining period. Functional fitness, including lower and upper limb strength, lower and upper limb flexibility, aerobic endurance, and dynamic balance, was assessed at baseline, 12 months post-training, 12 months post-detraining, and 3, 6, and 9 months post-retraining. There were significant increases in all of the functional fitness components except upper limb flexibility at post-training and no significant decreases at post-detraining. For lower and upper limb strength and lower limb flexibility, a 3-month period was required to regain the post-training condition. For aerobic endurance and dynamic balance, a retraining period ≥9months was necessary to regain the post-training functional fitness condition. To regain the post-training condition of all functional fitness components, a retraining period ≥9months was required. This information might be useful for health professionals to encourage older adults not to interrupt retraining until they regain their post-training functional fitness condition. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. Health insurance regain after a spell of uninsurance: a longitudinal comparison of youth with and without disabilities transitioning into adulthood

    PubMed Central

    Wang, Grace; Grembowski, David; Watts, Carolyn

    2009-01-01

    Purpose To examine insurance regain among youth with no, non-severe, and severe disabilities. Methods The data source for this study was the Survey of Income and Program Participation 2001–2004. We examined insurance regain among youth with no, non-severe, and severe disabilities between 15 and 25 using a longitudinal design. Kaplan-Meier survival functions provided estimates of uninsurance spell durations measured in waves, or 4-month intervals. We conducted a discrete time survival analysis adjusting for personal characteristics. Results This study includes 1310 youth who entered the SIPP with insurance and became uninsured. 985 youth (75%) regained insurance. Based on SIPP waves, median duration of uninsurance was 2 waves (between 5 and 8 months) for youth with severe disabilities and 3 waves (between 9 and 12 months) for youth with non-severe disability. Youth with non-severe disabilities had decreased odds of regaining health insurance compared to youth without disabilities (OR: .73; 95% CI: .57, .92; p=.01). Conclusions Youth with severe disabilities and youth without disabilities had similar odds of and durations to insurance regain. In contrast, youth with non-severe disabilities had lower odds of regaining insurance and experienced longer durations of uninsurance compared to peers without disabilities. We recommend additional research into the implications of Medicaid eligibility pathways and employment barriers for youth with non-severe disabilities. PMID:19931827

  17. [Costs of Mental Health Care in Patients with Posttraumatic Stress Disorder Related to Sexual Abuse One Year Before and After Inpatient DBT-PTSD].

    PubMed

    Priebe, Kathlen; Roth, Mascha; Krüger, Antje; Glöckner-Fink, Kristina; Dyer, Anne; Steil, Regina; Salize, Hans-Joachim; Kleindienst, Nikolaus; Bohus, Martin

    2017-03-01

    Objective In Germany, patients with posttraumatic stress disorder (PTSD) related to childhood sexual abuse (CSA) often receive inpatient treatment. However, data on utilization and costs of mental health care as well as on the impact of trauma-focused treatment are missing. Methods Within the context of a randomized controlled trial mental health service utilization was assessed in female patients with PTSD related to CSA. Data on psychiatric-psychotherapeutic inpatient and outpatient treatment and psychotropic medication was obtained for the year before and after inpatient DBT-PTSD. Results The mean total costs of utilization of psychiatric-psychotherapeutic care and use of psychotropics were € 18.100 per patient in the year before and € 7.233 in the year after DBT-PTSD. The significant cost decrease was due to large reductions in inpatient treatment days (on average 57 days before and 14 days after DBT-PTSD), while outpatient treatment and psychotropic medication remained unchanged. Conclusion PTSD related to CSA is associated with high utilization and costs of mental health care. The results suggest that DBT-PTSD might contribute to reducing the mental health care costs. © Georg Thieme Verlag KG Stuttgart · New York.

  18. The relationship of the perceived impact of the current Greek recession with increased suicide risk is moderated by mental illness in patients with long-term conditions.

    PubMed

    Ntountoulaki, Elisavet; Paika, Vassiliki; Papaioannou, Dimitra; Guthrie, Elspeth; Kotsis, Konstantinos; Fountoulakis, Konstantinos N; Carvalho, Andre F; Hyphantis, Thomas

    2017-05-01

    Adverse life events may contribute to the emergence of suicidality. We aimed to test the relationship between the impact of the Greek recession and suicidal risk in people with long-term conditions (LTCs) and to determine whether this relationship is moderated by the presence of a mental disorder. Suicidal risk (RASS) and crisis parameters were assessed in a cross-sectional survey including 376 patients with LTCs (type-II diabetes mellitus, rheumatological disorders and chronic obstructive pulmonary disease) attending the Emergency Department or specialty clinics. A diagnosis of mental disorder was confirmed by the Mini International Neuropsychiatric Interview (MINI) interview. Hierarchical regression models were used to quantify moderator effects. Suicidal risk was significantly associated with the perceived impact of the recession (p=0.028). However, moderation analysis showed that this relationship was significant only in those diagnosed with either major depressive disorder or generalized anxiety disorder. These findings suggest that the perceived impact of the current Greek recession is not correlated with suicidal risk per se, but the recession may act as precipitator in combination with other risk factors, such as the presence of a mental illness, thus supporting the importance of early diagnosis and treatment of mental disorders in vulnerable groups. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  19. Association of weight regain with specific methylation levels in the NPY and POMC promoters in leukocytes of obese men: a translational study.

    PubMed

    Crujeiras, Ana B; Campion, Javier; Díaz-Lagares, Angel; Milagro, Fermin I; Goyenechea, Estíbaliz; Abete, Itziar; Casanueva, Felipe F; Martínez, J Alfredo

    2013-09-10

    Specific methylation of appetite-related genes in leukocytes could serve as a useful biomarker to predict weight regain after an energy restriction program. We aimed to evaluate whether the pre-intervention DNA methylation patterns involved in the epigenetic control of appetite-regulatory genes in leukocytes are associated with the weight regain process. Eighteen men who lost ≥5% of body weight after an 8-week nutritional intervention were categorized as "regainers" (≥10% weight regain) and "non-regainers" (<10% weight regain) 32weeks after stopping dieting. At baseline, leukocytes were isolated and DNA was analyzed for epigenetic methylation patterns of appetite-related gene promoters by MALDI-TOF mass spectrometry. Regainers showed higher methylation levels than non-regainers in proopiomelanocortin (POMC) CpG sites +136bp and +138bp (fold change from non-regainers=26%; p=0.020) and lower methylation of the whole analyzed region of neuropeptide Y (NPY; fold change from non-regainers=-22%; p=0.033), as well as of several individual NPY-promoter CpG sites. Importantly, total baseline NPY methylation was associated with weight-loss regain (r=-0.76; p<0.001), baseline plasma ghrelin levels (r=0.60; p=0.011) and leptin/ghrelin ratio (r=-0.52; p=0.046). Lower methylation levels of POMC CpG sites +136bp and +138bp were associated with success in weight-loss maintenance (odds ratio=0.042 [95% CI 0.01-0.57]; p=0.018), whereas lower total methylation levels in NPY promoter were associated with higher risk of weight regain (odds ratio=14.0 [95% CI 1.13-172]; p=0.039). Therefore, the study of leukocyte methylation levels reflects a putative epigenetic regulation of NPY and POMC, which might be implicated in the weight regain process and be used as biomarkers for predicting weight regain after dieting.

  20. Persistence or recurrence of non-psychotic comorbid mental disorders associated with 6-year poor functional outcomes in patients at ultra high risk for psychosis.

    PubMed

    Rutigliano, Grazia; Valmaggia, Lucia; Landi, Paola; Frascarelli, Marianna; Cappucciati, Marco; Sear, Victoria; Rocchetti, Matteo; De Micheli, Andrea; Jones, Ceri; Palombini, Erika; McGuire, Philip; Fusar-Poli, Paolo

    2016-10-01

    Patients at ultra-high risk for psychosis (UHR) are a highly heterogeneous group in terms of clinical and functional outcomes. Several non-psychotic mental disorders co-occur together with the UHR state. Little is known about the impact of non-psychotic comorbid mental disorders on clinical and functional outcomes of UHR patients. The sample included 154 UHR help-seeking patients (identified with the CAARMS, comprehensive assessment of the at-risk mental state), evaluated at baseline on the Ham-D, Ham-A (Hamilton depression/anxiety rating scale), and PANSS (positive and negative syndrome scale). 74 patients completed the 6-year follow-up assessment (mean=6.19, SD=1.87). Comorbid disorders at follow-up were assessed with the SCID I and II. Global functioning was rated on the global assessment of functioning (GAF) scale. In the present sample, 6-year risk of psychosis transition was 28.4%. Among non-transitioned UHR patients, 28.3% reported attenuated psychotic symptoms (APS) and 45.3% remained functionally impaired at follow-up (GAF<60). 56.8% patients were affected by at least one comorbid disorder at follow-up. Among UHR patients who presented with some comorbid disorder at baseline, 61.5% had persistent or recurrent course. Incident comorbid disorders emerged in 45.4% of baseline UHR patients. The persistence or recurrence of non-psychotic comorbid mental disorders was associated with poorer global functional outcomes at follow-up. A substantial proportion of the initial sample was not available for follow-up interviews and some groups in the analyses had small sample size. Predictors of longitudinal outcomes were not explored. Among UHR patients, persistence or recurrence of non-psychotic comorbid mental disorders, mostly affective disorders, is associated with 6-year poor functional outcomes. Copyright © 2016 Elsevier B.V. All rights reserved.

  1. Effect of moderate diet-induced weight loss and weight regain on cardiovascular structure and function

    PubMed Central

    de las Fuentes, Lisa; Waggoner, Alan D.; Mohammed, B. Selma; Stein, Richard I.; Miller, Bernard V.; Foster, Gary D.; Wyatt, Holly; Klein, Samuel; Davila-Roman, Victor G.

    2010-01-01

    Objectives The objective of this prospective, single-site, two-year dietary intervention study was to evaluate the effects of moderate weight reduction and subsequent partial weight regain on cardiovascular structure and function. Background Obesity is associated with adverse cardiac and vascular structural and functional alterations. Methods Sixty obese subjects (age: 46±10 years, body mass index: 37±3 kg/m2) were evaluated during their participation in a weight loss study. Cardiac and vascular ultrasound studies were performed at baseline and at 3, 6, 12, and 24 months after start of intervention. Results Forty-seven subjects (78%) completed the entire two-year follow-up. Average weight loss was 7.3±4.0, 9.2±5.6, 7.8±6.6 and 3.8±7.9% at 3, 6, 12, and 24 months, respectively. Age- and sex- adjusted mixed linear models revealed that the follow-up time was significantly associated with decreases in weight (p<0.0001), left ventricular (LV) mass (p=0.001), and carotid intima-media thickness (p<0.0001); there was also significant improvement in LV diastolic (E’, p≤0.0001) and systolic (S’, p=.001) function. Partial weight regain diminished the maximal observed beneficial effects of weight loss, however cardiovascular parameters measured at two years still showed a net benefit compared with baseline. Conclusions Diet-induced moderate weight loss in obese subjects is associated with beneficial changes in cardiovascular structure and function. Subsequent weight regain is associated with partial loss of these beneficial effects. PMID:20082927

  2. Impulse control in the dorsolateral prefrontal cortex counteracts post-diet weight regain in obesity.

    PubMed

    Weygandt, Martin; Mai, Knut; Dommes, Esther; Ritter, Kerstin; Leupelt, Verena; Spranger, Joachim; Haynes, John-Dylan

    2015-04-01

    A variety of studies suggest that efficient treatments to induce short-term dietary success in obesity exist. However, sustained maintenance of reduced weight is rare as a large proportion of patients start to regain weight when treatment is discontinued. Thus, from a clinical perspective, it would be desirable to identify factors that counteract post-diet weight regain across longer time-scales. To address this question, we extended our previous work on neural impulse control mechanisms of short-term dietary success in obesity and now investigated the mechanisms counteracting long-term weight regain after a diet. Specifically, we measured neural impulse control during a delay discounting task with fMRI at two time points, i.e. the beginning ('T0') and the end ('T12') of a one-year follow-up interval after a 12-week diet. Then, we tested whether activity in the dorsolateral prefrontal cortex (DLPFC) at T0 and whether activity changes across the follow-up period (T0-T12) are linked to success in weight maintenance. The analyses conducted show that control-related DLPFC activity at T0 was coupled to the degree of success in weight maintenance. Consistently, also behavioral measures of control were linked to the degree of success in maintenance. A direct comparison of neural and behavioral control parameters for prognostic weight change modeling revealed that neural signals were more informative. Taken together, neural impulse control in the DLPFC measured with fMRI directly after a diet predicts real-world diet success in obese patients across extended time periods. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Longitudinal effects of weight loss and regain on cytokine concentration of obese adults.

    PubMed

    Ambeba, Erica J; Styn, Mindi A; Kuller, Lewis H; Brooks, Maria Mori; Evans, Rhobert W; Burke, Lora E

    2013-09-01

    To describe patterns of weight loss and regain and their effect on the pro-inflammatory cytokines IL-6 and TNF-α, and anti-inflammatory cytokines adiponectin and IL-10 during a 24-month weight loss trial. Participants were obese adults (N=66) who lost and regained ≥ 10lb during a 24-month clinical trial of behavioral weight loss treatment. Measurements of cytokines and weight were conducted at baseline, 6, 12, 18, and 24 months. Linear mixed modeling was used to determine percent change in weight and cytokines from baseline. The sample was predominantly female (80.3%) and White (86.4%), with a mean age of 48.4 ± 7.3 years and mean BMI of 34.5 ± 4.4 kg/m(2). At baseline, men had higher waist circumference, body weight, and energy intake, and lower percent body fat and adiponectin. The largest decrease in weight was observed at 6 months with a mean 11% decrease (p<.0001).A significant gender-by-weight change interaction on percent change in adiponectin was observed [b(se)=0.9 (0.2), p=.0003], with men having a larger increase in adiponectin with weight loss compared to women. There was a significant effect of weight gain over time with increases in IL-6 [b(se)=0.9 (0.3), p=.001]. Overall, weight loss was significantly associated with improvements in adiponectin and IL-6. Those improvements remained at 24 months, following weight regain. The association between weight change and adiponectin was different between genders. Implementing strategies that support sustained weight loss can help prevent a state of chronic systemic inflammation and its associated adverse effects. Copyright © 2013 Elsevier Inc. All rights reserved.

  4. Recovery-oriented care in a secure mental health setting: "striving for a good life".

    PubMed

    McKenna, Brian; Furness, Trentham; Dhital, Deepa; Park, Malcolm; Connally, Fiona

    2014-01-01

    Recovery-oriented care acknowledges the unique journey of the consumer to regain control of his or her life in order to live a good life. Recovery has become a dominant policy-directed model of mental health service delivery. Even services that have traditionally been institutional and custodial have been challenged to embrace a recovery-oriented model. The aim of this qualitative study was to provide a description of service delivery in a secure in-patient mental health service, which has developed a self-professed recovery-oriented model of service delivery. An in-depth case study of the secure in-patient service using an exploratory research design was undertaken to meet the aim of this study. Qualitative data was gathered from interviews with consumers and staff (n = 15) and a focus group with carers (n = 5). Data were analyzed using a content analysis approach. Ethical approval for the study was obtained. The stakeholders readily described the secure service within recovery domains. They described a common vision; ways to promote hope and autonomy; examples of collaborative partnership which enhanced the goal of community integration; a focus on strength-based, holistic care; and the management of risk by taking calculated risks. Discrepancies in the perceptions of stakeholders were determined. This case study research provides a demonstrable example of recovery-in-action in one secure mental health service in Australia. It is intended to assist mental health services and clinicians seeking guidance in developing strategies for building and maintaining partnerships with consumers and carers in order for secure services to become truly recovery-oriented.

  5. The Immune System in Tissue Environments Regaining Homeostasis after Injury: Is “Inflammation” Always Inflammation?

    PubMed Central

    2016-01-01

    Inflammation is a response to infections or tissue injuries. Inflammation was once defined by clinical signs, later by the presence of leukocytes, and nowadays by expression of “proinflammatory” cytokines and chemokines. But leukocytes and cytokines often have rather anti-inflammatory, proregenerative, and homeostatic effects. Is there a need to redefine “inflammation”? In this review, we discuss the functions of “inflammatory” mediators/regulators of the innate immune system that determine tissue environments to fulfill the need of the tissue while regaining homeostasis after injury. PMID:27597803

  6. A qualitative study examining the presence and consequences of moral framings in patients' and mental health workers' experiences of community treatment orders.

    PubMed

    Lawn, Sharon; Delany, Toni; Pulvirenti, Mariastella; Smith, Ann; McMillan, John

    2015-11-06

    Mental health recovery involves acknowledging the importance of building the person's capacity for agency. This might be particularly important for patients on community treatment orders (CTOs - which involve enforced treatment for their mental illness), given limited international evidence for their effectiveness and underlying concerns about the use of coercion by workers and systems of care towards this population of people with mental illness. This study sought to understand how the meaning of CTOs is constructed and experienced, from the perspective of patients on CTOs and workers directly administering CTOs. Qualitative interviews were conducted with South Australian community mental health patients (n = 8) and mental health workers (n = 10) in 2013-14. During thematic analysis of data, assisted by NVIVO software, the researchers were struck by the language used by both groups of participants and so undertook an examination of the moral framings apparent within the data. Moral framing was apparent in participants' constructions and evaluations of the CTO experience as positive, negative or justifiable. Most patient participants appeared to use moral framing to: try to understand why they were placed on a CTO; make sense of the experience of being on a CTO; and convey the lessons they have learnt. Worker participants appeared to use moral framing to justify the imposition of care. Empathy was part of this, as was patients' positive right to services and treatment, which they believed would only occur for these patients via a CTO. Workers positioned themselves as trying to put themselves in the patients' shoes as a way of acting virtuously towards them, softening the coercive stick approach. Four themes were identified: explicit moral framing; best interests of the patient; lessons learned by the patient; and, empathy. Experiences of CTOs are multi-layered, and depend critically upon empathy and reflection on the relationship between what is done and

  7. Design of the Lifestyle Interventions for severe mentally ill Outpatients in the Netherlands (LION) trial; a cluster randomised controlled study of a multidimensional web tool intervention to improve cardiometabolic health in patients with severe mental illness.

    PubMed

    Looijmans, Anne; Jörg, Frederike; Bruggeman, Richard; Schoevers, Robert; Corpeleijn, Eva

    2017-03-21

    The cardiometabolic health of persons with a severe mental illness (SMI) is alarming with obesity rates of 45-55% and diabetes type 2 rates of 10-15%. Unhealthy lifestyle behaviours play a large role in this. Despite the multidisciplinary guideline for SMI patients recommending to monitor and address patients' lifestyle, most mental health care professionals have limited lifestyle-related knowledge and skills, and (lifestyle) treatment protocols are lacking. Evidence-based practical lifestyle tools may support both patients and staff in improving patients' lifestyle. This paper describes the Lifestyle Interventions for severe mentally ill Outpatients in the Netherlands (LION) trial, to investigate whether a multidimensional lifestyle intervention using a web tool can be effective in improving cardiometabolic health in SMI patients. The LION study is a 12-month pragmatic single-blind multi-site cluster randomised controlled trial. 21 Flexible Assertive Community Treatment (ACT) teams and eight sheltered living teams of five mental health organizations in the Netherlands are invited to participate. Per team, nurses are trained in motivational interviewing and use of the multidimensional web tool, covering lifestyle behaviour awareness, lifestyle knowledge, motivation and goal setting. Nurses coach patients to change their lifestyle using the web tool, motivational interviewing and stages-of-change techniques during biweekly sessions in a) assessing current lifestyle behaviour using the traffic light method (healthy behaviours colour green, unhealthy behaviours colour red), b) creating a lifestyle plan with maximum three attainable lifestyle goals and c) discussing the lifestyle plan regularly. The study population is SMI patients and statistical inference is on patient level using multilevel analyses. Primary outcome is waist circumference and other cardiometabolic risk factors after six and twelve months intervention, which are measured as part of routine outcome

  8. Exploratory analysis of the French version of the beliefs about medicines questionnaire in patients with severe mental disorders: Factorial structure and reliability in specific populations of schizophrenic, bipolar and depressive patients

    PubMed Central

    Samalin, Ludovic; de Chazeron, Ingrid; Belzeaux, Raoul; Llorca, Pierre-Michel

    2017-01-01

    Objectives The aims of our study were to explore the factor structure and psychometric properties of the French version of the Beliefs about Medicines Questionnaire (BMQ) in patients with severe mental illness and in specific populations of patients with schizophrenia, bipolar disorder and major depressive disorder. Methods A cross-sectional study including patients with schizophrenia, bipolar disorder and major depressive disorder was conducted (n = 150). Principal component analysis (PCA), reliability and validity of the French version of the BMQ were performed. Results PCA revealed a two-factor structure similar to the original structure for the BMQ-Specific scale but only a one-component solution for the BMQ-General scale in both the total sample and the three subgroups. These subscales have satisfactory internal consistency. Validity was supported by the significant correlations of all BMQ subscales with the Drug Attitude Inventory. Conclusion The French version of the BMQ appears as a three-dimensional scale and presents satisfactory psychometric properties for use in patients with severe mental illness as well as specific populations of patients with schizophrenia, bipolar disorder and major depressive disorder. PMID:28257447

  9. Quality of life, fatigue and mental health in patients with the m.3243A > G mutation and its correlates with genetic characteristics and disease manifestation.

    PubMed

    Verhaak, Christianne; de Laat, Paul; Koene, Saskia; Tibosch, Marijke; Rodenburg, Richard; de Groot, Imelda; Knoop, Hans; Janssen, Mirian; Smeitink, Jan

    2016-03-18

    Mitochondrial disorders belong to the most prevalent inherited metabolic diseases with the m.3243A > G mutation reflecting being one of the most common mutations in mitochondrial DNA. Previous studies showed little relationship between mitochondrial genetics and disease manifestation. Relationship between genotype and disease manifestation with patient reported quality of life and other patient reported outcomes is still unexplored. Seventy-two out of the 122 invited adult patients with m.3243A > G mutation completed online standardized questionnaires on quality of life, functional impairment, fatigue and mental health as assessed by the RAND-SF36, the Sickness Impact Profile (SIP), the Checklist Individual Strength (CIS) and the Hospital Anxiety and Depression scale (HADS). Data were related to clinical manifestation reflected by the Newcastle Mitochondrial Disease Adult Scale (NMDAS) score and heteroplasmy levels of the mutation in urine epithelial cells. Patients reported impaired quality of life. Sixty percent showed severe levels of fatigue, and 37% showed clinical relevant mental health problems, which was significantly more than healthy norms. These patient reported health outcomes showed negligible relationship with levels of heteroplasmy (r = <.30) and weak (.30 < r < .50) to moderate (.50 < r < .70) relationship with clinical manifestation. Patient reported outcomes on quality of life, fatigue and mental health problems, are only partly reflected by clinical assessments. In order to support patients more effectively, integration of patient reported outcomes, alongside symptoms of their disease, in clinical practice is warranted.

  10. Comparison between the effect of liothyronine and piracetam on personal information, orientation and mental control in patients under treatment with ECT

    PubMed Central

    Ghafur, Mousavi Seyed; Saadat, Mohammad; Maraci, Mohamad Reza; Bagherian, Reza S.; Mazaheri, Mina

    2012-01-01

    Objective: The study aimed to compare the effect of liothyronine and piracetam on three subscales of the Wechsler memory test on patients under treatment with ECT. Materials and Methods: In a double blind clinical trial, 60 of 99 patients between 20 and 45 years old, under treatment with ECT were studied in three groups. Patients in the allocation groups received liothyronine, piracetam, or placebo, from the first session of ECT until 1 month after the last session of ECT. Personal information, orientation, and mental control were tested in the participants at first, fourth, and last session of ECT and 1 month after the last session of ECT. Data were analyzed with Repeated measure ANOVA using SPSS 13. Results: There wasn’t any significant difference among three groups in demographic characteristics before the study and number of ECT sessions (P=0.684). After intervention, a significant difference in memory scores was seen in third and fourth assessment sessions (0.002). Orientation subscales showed a significant difference among four assessment sessions (P=0.001). Personal information and mental control never decreased in the liothyronine group. There was no significant difference among three studied groups in personal information, orientation, and mental control (P>0.05). Conclusion: Memory changes due to ECT may be limited to some parts of memory like orientation. More powerful studies for comparison between the effect of liothyronine and placebo are necessary. PMID:22988323

  11. Effect of weight loss and regain on adipose tissue distribution, composition of lean mass and resting energy expenditure in young overweight and obese adults.

    PubMed

    Bosy-Westphal, A; Schautz, B; Lagerpusch, M; Pourhassan, M; Braun, W; Goele, K; Heller, M; Glüer, C-C; Müller, M J

    2013-10-01

    Although weight cycling is frequent in obese patients, the adverse consequences on body composition and an increased propensity to weight gain remain controversial. We investigated the effect of intentional weight loss and spontaneous regain on fat distribution, the composition of lean mass and resting energy expenditure (REE). Weight regainers (≥ 30% of loss, n=27) and weight-stable subjects (within <± 20% of weight change, n=20) were selected from 103 overweight and obese subjects (body mass index 28-43 kg m(-2), 24-45 years) who passed a 13-week low-calorie diet intervention. REE and body composition (by densitometry and whole-body magnetic resonance imaging) were examined at baseline, after weight loss and at 6 months of follow-up. Mean weight loss was -12.3 ± 3.3 kg in weight-stable subjects and -9.0 ± 4.3 kg in weight regainers (P<0.01). Weight regain was incomplete, accounting for 83 and 42% of weight loss in women and men. Regain in total fat and different adipose tissue depots was in proportion to weight regain except for a higher regain in adipose tissue of the extremities in women and a lower regain in extremity and visceral adipose tissue in men. In both genders, regain in skeletal muscle of the trunk lagged behind skeletal muscle regain at the extremities. In contrast to weight-stable subjects, weight regainers showed a reduced REE adjusted for changes in organ and tissue masses after weight loss (P<0.001). Weight regain did not adversely affect body fat distribution. Weight loss-associated adaptations in REE may impair weight loss and contribute to weight regain.

  12. Aeroglaze Z306 black paint for cryogenic telescope use: outgassing and water vapor regain

    NASA Astrophysics Data System (ADS)

    McCroskey, Doug M.; Abell, George C.; Chidester, Mike H.

    2000-09-01

    This paper presents the results of an experimental investigation of Aeroglaze Z306 black paint used as a functional coating in a cryogenic telescope for the Space Based Infrared System (SBIRS) program. During ground testing of a DBIRS infrared sensor engineering test model (ETM), degradation of optical transmission was observed. Analysis showed that the degradation was caused by water vapor condensing onto sensor collection optics, which were operating at 120 to 130 K. Root cause analysis identified Aeroglaze Z306 black pain as a likely candidate source of the water vapor. Prior to ETM testing, the painted telescope housing was vacuum baked for 100 hours at 100 $DEGC. However ASTM E 595 test data show that significant water vapor regain occurs within 24 hours after vacuum bake-out. To obtain a detailed characterization of the black paint with respect to water vapor regain and subsequent removal under vacuum conditions, a test plan was developed involving a series of ASTM E 1559 test measurements. These tests improve our understanding of the processes involved and provide the basis for design of an on-orbit H2 bakeout capability for the SBIRS infrared sensor payload.

  13. Prediction of weight loss and regain following dietary, lifestyle, and pharmacologic intervention.

    PubMed

    Napolitano, A; Miller, S R; Murgatroyd, P R; Delafont, B; Brooke, A; Elkhawad, M; Tan, C Y; Virtue, S; Vidal-Puig, A; Nunez, D J

    2012-06-01

    To develop statistical models for predicting weight loss and regain, we analyzed the phenotypic responses in an outpatient study of 60 obese subjects randomized to one of three 12-week interventions, diet (-600 kcal) alone, diet with exercise, and diet with sibutramine. This was followed by 12 weeks of observation. The best of the "baseline covariates" models was one that incorporated intervention group and baseline homeostasis model assessment-estimated insulin resistance (HOMA(IR)). It predicted week 12 weight change with R(2) of 0.38 and root mean square error (√MSE) of 2.92 kg. An alternative model incorporating baseline fat mass plus change in weight and HOMA(IR) at week 4 improved the prediction (R(2), 0.67, √MSE, 2.19 kg). We could not identify a satisfactory model to predict weight regain. We conclude that prediction of weight loss over 12 weeks is significantly improved when short-term weight change is incorporated into the model. This information could be utilized to forecast the success of a weight-loss program and to motivate and contribute to innovative designing of obesity trials.

  14. The Mental Health Recovery Measure Can Be Used to Assess Aspects of Both Customer-Based and Service-Based Recovery in the Context of Severe Mental Illness

    PubMed Central

    Oliveira-Maia, Albino J.; Mendonça, Carina; Pessoa, Maria J.; Camacho, Marta; Gago, Joaquim

    2016-01-01

    Within clinical psychiatry, recovery from severe mental illness (SMI) has classically been defined according to symptoms and function (service-based recovery). However, service-users have argued that recovery should be defined as the process of overcoming mental illness, regaining self-control and establishing a meaningful life (customer-based recovery). Here, we aimed to compare customer-based and service-based recovery and clarify their differential relationship with other constructs, namely needs and quality of life. The study was conducted in 101 patients suffering from SMI, recruited from a rural community mental health setting in Portugal. Customer-based recovery and function-related service-based recovery were assessed, respectively, using a shortened version of the Mental Health Recovery Measure (MHRM-20) and the Global Assessment of Functioning score. The Camberwell Assessment of Need scale was used to objectively assess needs, while subjective quality of life was measured with the TL-30s scale. Using multiple linear regression models, we found that the Global Assessment of Functioning score was incrementally predictive of the MHRM-20 score, when added to a model including only clinical and demographic factors, and that this model was further incremented by the score for quality of life. However, in an alternate model using the Global Assessment of Functioning score as the dependent variable, while the MHRM-20 score contributed significantly to the model when added to clinical and demographic factors, the model was not incremented by the score for quality of life. These results suggest that, while a more global concept of recovery from SMI may be assessed using measures for service-based and customer-based recovery, the latter, namely the MHRM-20, also provides information about subjective well-being. Pending confirmation of these findings in other populations, this instrument could thus be useful for comprehensive assessment of recovery and subjective

  15. The Mental Health Recovery Measure Can Be Used to Assess Aspects of Both Customer-Based and Service-Based Recovery in the Context of Severe Mental Illness.

    PubMed

    Oliveira-Maia, Albino J; Mendonça, Carina; Pessoa, Maria J; Camacho, Marta; Gago, Joaquim

    2016-01-01

    Within clinical psychiatry, recovery from severe mental illness (SMI) has classically been defined according to symptoms and function (service-based recovery). However, service-users have argued that recovery should be defined as the process of overcoming mental illness, regaining self-control and establishing a meaningful life (customer-based recovery). Here, we aimed to compare customer-based and service-based recovery and clarify their differential relationship with other constructs, namely needs and quality of life. The study was conducted in 101 patients suffering from SMI, recruited from a rural community mental health setting in Portugal. Customer-based recovery and function-related service-based recovery were assessed, respectively, using a shortened version of the Mental Health Recovery Measure (MHRM-20) and the Global Assessment of Functioning score. The Camberwell Assessment of Need scale was used to objectively assess needs, while subjective quality of life was measured with the TL-30s scale. Using multiple linear regression models, we found that the Global Assessment of Functioning score was incrementally predictive of the MHRM-20 score, when added to a model including only clinical and demographic factors, and that this model was further incremented by the score for quality of life. However, in an alternate model using the Global Assessment of Functioning score as the dependent variable, while the MHRM-20 score contributed significantly to the model when added to clinical and demographic factors, the model was not incremented by the score for quality of life. These results suggest that, while a more global concept of recovery from SMI may be assessed using measures for service-based and customer-based recovery, the latter, namely the MHRM-20, also provides information about subjective well-being. Pending confirmation of these findings in other populations, this instrument could thus be useful for comprehensive assessment of recovery and subjective

  16. Motivation and treatment engagement intervention trial (MotivaTe-IT): the effects of motivation feedback to clinicians on treatment engagement in patients with severe mental illness.

    PubMed

    Jochems, Eline C; Mulder, Cornelis L; van Dam, Arno; Duivenvoorden, Hugo J; Scheffer, Sylvia C M; van der Spek, Willem; van der Feltz-Cornelis, Christina M

    2012-11-24

    Treatment disengagement and non-completion poses a major problem for the successful treatment of patients with severe mental illness. Motivation for treatment has long been proposed as a major determinant of treatment engagement, but exact mechanisms remain unclear. This current study serves three purposes: 1) to determine whether a feedback intervention based on the patients' motivation for treatment is effective at improving treatment engagement (TE) of severe mentally ill patients in outpatient psychiatric treatment, 2) to gather insight into motivational processes and possible mechanisms regarding treatment motivation (TM) and TE in this patient population and 3) to determine which of three theories of motivation is most plausible for the dynamics of TM and TE in this population. The Motivation and Treatment Engagement Intervention Trial (MotivaTe-IT) is a multi-center cluster randomized trial investigating the effectiveness of feedback generated by clinicians regarding their patients' treatment motivation upon the patients' TE. The primary outcome is the patients' TE. Secondary outcomes are TM, psychosocial functioning and quality of life. Patients whose clinicians generate monthly motivation feedback (additional to treatment as usual) will be compared to patients who receive treatment as usual. An estimated 350 patients, aged 18 to 65 years, with psychotic disorders and/or severe personality disorders will be recruited from outpatient community mental health care. The randomization will be performed by a computerized randomization program, with an allocation ratio of 1:1 (team vs. team or clinician vs. clinician) and patients, but not clinicians, will be blind to treatment allocation at baseline assessment. Due to the nature of the trial, follow-up assessment can not be blinded. The current study can provide important insights regarding motivational processes and the way in which motivation influences the treatment engagement and clinical outcomes. The

  17. Interstitial deletions of the short arm of chromosome 4 in patients with a similar combination of multiple minor anomalies and mental retardation

    SciTech Connect

    White, D.M.; Pillers, D.A.M.; Magenis, R.E.

    1995-07-17

    Interstitial deletions of chromosome 4 have been described rarely and have had variable presentations. We describe the phenotypic characteristics associated with interstitial deletion of the p14-16 region of chromosome 4 in 7 patients with multiple minor anomalies in common, and with mental retardation. A review of published cases of interstitial deletions of the short arm of chromosome 4 is provided. These deletions present a distinct phenotype which is different from that of Wolf-Hirschhorn syndrome. 52 refs., 12 figs., 2 tabs.

  18. Effects of group metacognitive training (MCT) on mental capacity and functioning in patients with psychosis in a secure forensic psychiatric hospital: a prospective-cohort waiting list controlled study

    PubMed Central

    2012-01-01

    Background Metacognitive Training (MCT) is a manualised cognitive intervention for psychosis aimed at transferring knowledge of cognitive biases and providing corrective experiences. The aim of MCT is to facilitate symptom reduction and protect against relapse. In a naturalistic audit of clinical effectiveness we examined what effect group MCT has on mental capacity, symptoms of psychosis and global function in patients with a psychotic illness, when compared with a waiting list comparison group. Methods Of 93 patients detained in a forensic mental health hospital under both forensic and civil mental health legislation, 19 were assessed as suitable for MCT and 11 commenced. These were compared with 8 waiting list patients also deemed suitable for group MCT who did not receive it in the study timeframe. The PANSS, GAF, MacArthur Competence Assessment Tool- Treatment (MacCAT-T) and MacArthur Competence Assessment Tool-Fitness to Plead (MacCAT-FP) were recorded at baseline and repeated after group MCT or following treatment as usual in the waiting list group. Results When baseline functioning was accounted for, patients that attended MCT improved in capacity to consent to treatment as assessed by the MacCAT-T (p = 0.019). The more sessions attended, the greater the improvements in capacity to consent to treatment, mainly due to improvement in MacCAT-T understanding (p = 0.014) and reasoning . The GAF score improved in patients who attended the MCT group when compared to the waiting list group (p = 0.038) but there were no changes in PANSS scores. Conclusion Measures of functional mental capacity and global function can be used as outcome measures for MCT. MCT can be used successfully even in psychotic patients detained in a forensic setting. The restoration of elements of decision making capacity such as understanding and reasoning may be a hither-to unrecognised advantage of such treatment. Because pharmacotherapy can be optimised and there is likely to

  19. [Effectiveness of a joint project between primary care and mental health to improve the recording of cardiovascular risk factors in patients with psychosis].

    PubMed

    Viñas Cabrera, Lidia; Fernández San-Martín, María Isabel; Martín López, Luis Miguel

    2013-01-01

    To evaluate the effectiveness of a joint team intervention between primary care (PC) and mental health (MH) to improve information on cardiovascular risk factors (CVRF) in psychotic patients. Multicenter before-after intervention study. Seven primary care and 2 mental health centers in Barcelona participated. All patients between 18-65 years old with a confirmed diagnosis of psychosis assigned to PC teams (n = 690) are included. Shared clinical sessions, developing a joint GP-MH protocol and implement it. Gender, age, number of Appointments per center/year, smoking, blood pressure, body mass index (BMI), total cholesterol, HDL cholesterol, triglycerides, glucose, waist circumference (WC), Cardiovascular Risk. Comparison of CVRF records from 2008 to 2010 using statistical tests for paired data. Calculation of CVRF prevalence in accordance with metabolic syndrome criteria and the criteria for referral to GP. The mean age was 42.3 (SD 11.4) years, with 67% males. All CVRF significantly Increased in clinical notes, particularly all blood test parameters and WC. More than 35% of patients had a CVRF according to metabolic syndrome criteria. Criteria to refer to PC physician (2010) identified: obesity 51.9%, 23.9% hypertension, high cholesterol 20.4% and 11.6% diabetes. CVRF recording improvement. High percentage of patients needed GP intervention due to a CVRF. Copyright © 2012 Elsevier España, S.L. All rights reserved.

  20. Weight loss and regain in obese individuals: a link with adipose tissue metabolism indices?

    PubMed

    Mauriège, P; Imbeault, P; Doucet, E; Lacaille, M; Langin, D; Alméras, N; Després, J P; Tremblay, A

    2013-09-01

    This study was performed to examine whether changes in subcutaneous adipose tissue (SCAT) metabolism indices after weight loss were related to the magnitude of weight regain. Nine men and ten premenopausal women whose body mass index ranged from 30 to 42 kg/m(2), 35-48 years old, were studied before and after a 15-week weight loss program, as well as at a 17-22-month follow-up period. Although body composition was evaluated at all study periods, abdominal and femoral SCAT-lipoprotein lipase (LPL) and hormone-sensitive lipase (HSL) activities, and α2- and β-adrenoceptors (ARs) were measured before and after weight loss, exclusively. Although the SCAT-LPL activity did not change after weight loss in men, it tended to decrease in the femoral depot of women (p = 0.06). SCAT-HSL activity remained unchanged after weight reduction in men, while the post-weight loss lipase activity tended to be higher in both regions of women (p = 0.06). Although the post-weight loss number of β-ARs was higher irrespective of the fat depot (0.001 < p < 0.05), the number of α2-ARs was increased in the femoral (p < 0.05), but not in the abdominal SCAT (p = 0.08) after weight reduction, in men. Neither the α2- nor the β-AR density changed after weight reduction, in women. Abdominal SCAT-LPL activity after weight reduction was negatively related to weight regain indices, in women (-0.65 < Rhô < -0.75; 0.01 < p < 0.05). Both the post-weight loss abdominal SCAT α2-AR density and the α2-/β-AR balance were positively associated with weight regain indices, in men (0.69 < Rhô < 0.88; 0.01 < p < 0.05). These results suggest that selected SCAT metabolism indices could predict failure to weight loss maintenance, in both genders.

  1. Psychoneuroimmunology of mental disorders.

    PubMed

    Soria, Virginia; Uribe, Javiera; Salvat-Pujol, Neus; Palao, Diego; Menchón, José Manuel; Labad, Javier

    2017-10-06

    The immune system is a key element in the organism's defence system and participates in the maintenance of homeostasis. There is growing interest in the aetiopathogenic and prognostic implications of the immune system in mental disorders, as previous studies suggest the existence of a dysregulation of the immune response and a pro-inflammatory state in patients with mental disorders, as well as an increased prevalence of neuropsychiatric symptoms in patients suffering from autoimmune diseases or receiving immune treatments. This study aims to conduct a narrative review of the scientific literature on the role of Psychoneuroimmunology in mental disorders, with special focus on diagnostic, prognostic and therapeutic issues. The development of this body of knowledge may bring in the future important advances in the vulnerability, aetiopathogenic mechanisms, diagnosis and treatment of some mental disorders. Copyright © 2017 SEP y SEPB. Publicado por Elsevier España, S.L.U. All rights reserved.

  2. Caloric Restriction Induces Changes in Insulin and Body Weight Measurements That Are Inversely Associated with Subsequent Weight Regain

    PubMed Central

    Wong, Monica H. T.; Holst, Claus; Astrup, Arne; Handjieva-Darlenska, Teodora; Jebb, Susan A.; Kafatos, Anthony; Kunesova, Marie; Larsen, Thomas M.; Martinez, J. Alfredo; Pfeiffer, Andreas F. H.; van Baak, Marleen A.; Saris, Wim H. M.; McNicholas, Paul D.; Mutch, David M.; DiOGenes, on behalf of

    2012-01-01

    Background Successful weight maintenance following weight loss is challenging for many people. Identifying predictors of longer-term success will help target clinical resources more effectively. To date, focus has been predominantly on the identification of predictors of weight loss. The goal of the current study was to determine if changes in anthropometric and clinical parameters during acute weight loss are associated with subsequent weight regain. Methodology The study consisted of an 8-week low calorie diet (LCD) followed by a 6-month weight maintenance phase. Anthropometric and clinical parameters were analyzed before and after the LCD in the 285 participants (112 men, 173 women) who regained weight during the weight maintenance phase. Mixed model ANOVA, Spearman correlation, and linear regression were used to study the relationships between clinical measurements and weight regain. Principal Findings Gender differences were observed for body weight and several clinical parameters at both baseline and during the LCD-induced weight loss phase. LCD-induced changes in BMI (Spearman’s ρ = 0.22, p = 0.0002) were inversely associated with weight regain in both men and women. LCD-induced changes in fasting insulin (ρ = 0.18, p = 0.0043) and HOMA-IR (ρ = 0.19, p = 0.0023) were also associated independently with weight regain in both genders. The aforementioned associations remained statistically significant in regression models taking account of variables known to independently influence body weight. Conclusions/Significance LCD-induced changes in BMI, fasting insulin, and HOMA-IR are inversely associated with weight regain in the 6-month period following weight loss. PMID:22905179

  3. Analyses of single nucleotide polymorphisms in selected nutrient-sensitive genes in weight-regain prevention: the DIOGENES study.

    PubMed

    Larsen, Lesli H; Angquist, Lars; Vimaleswaran, Karani S; Hager, Jörg; Viguerie, Nathalie; Loos, Ruth J F; Handjieva-Darlenska, Teodora; Jebb, Susan A; Kunesova, Marie; Larsen, Thomas M; Martinez, J Alfredo; Papadaki, Angeliki; Pfeiffer, Andreas F H; van Baak, Marleen A; Sørensen, Thorkild Ia; Holst, Claus; Langin, Dominique; Astrup, Arne; Saris, Wim H M

    2012-05-01

    Differences in the interindividual response to dietary intervention could be modified by genetic variation in nutrient-sensitive genes. This study examined single nucleotide polymorphisms (SNPs) in presumed nutrient-sensitive candidate genes for obesity and obesity-related diseases for main and dietary interaction effects on weight, waist circumference, and fat mass regain over 6 mo. In total, 742 participants who had lost ≥ 8% of their initial body weight were randomly assigned to follow 1 of 5 different ad libitum diets with different glycemic indexes and contents of dietary protein. The SNP main and SNP-diet interaction effects were analyzed by using linear regression models, corrected for multiple testing by using Bonferroni correction and evaluated by using quantile-quantile (Q-Q) plots. After correction for multiple testing, none of the SNPs were significantly associated with weight, waist circumference, or fat mass regain. Q-Q plots showed that ALOX5AP rs4769873 showed a higher observed than predicted P value for the association with less waist circumference regain over 6 mo (-3.1 cm/allele; 95% CI: -4.6, -1.6; P/Bonferroni-corrected P = 0.000039/0.076), independently of diet. Additional associations were identified by using Q-Q plots for SNPs in ALOX5AP, TNF, and KCNJ11 for main effects; in LPL and TUB for glycemic index interaction effects on waist circumference regain; in GHRL, CCK, MLXIPL, and LEPR on weight; in PPARC1A, PCK2, ALOX5AP, PYY, and ADRB3 on waist circumference; and in PPARD, FABP1, PLAUR, and LPIN1 on fat mass regain for dietary protein interaction. The observed effects of SNP-diet interactions on weight, waist, and fat mass regain suggest that genetic variation in nutrient-sensitive genes can modify the response to diet. This trial was registered at clinicaltrials.gov as NCT00390637.

  4. Caloric restriction induces changes in insulin and body weight measurements that are inversely associated with subsequent weight regain.

    PubMed

    Wong, Monica H T; Holst, Claus; Astrup, Arne; Handjieva-Darlenska, Teodora; Jebb, Susan A; Kafatos, Anthony; Kunesova, Marie; Larsen, Thomas M; Martinez, J Alfredo; Pfeiffer, Andreas F H; van Baak, Marleen A; Saris, Wim H M; McNicholas, Paul D; Mutch, David M

    2012-01-01

    Successful weight maintenance following weight loss is challenging for many people. Identifying predictors of longer-term success will help target clinical resources more effectively. To date, focus has been predominantly on the identification of predictors of weight loss. The goal of the current study was to determine if changes in anthropometric and clinical parameters during acute weight loss are associated with subsequent weight regain. The study consisted of an 8-week low calorie diet (LCD) followed by a 6-month weight maintenance phase. Anthropometric and clinical parameters were analyzed before and after the LCD in the 285 participants (112 men, 173 women) who regained weight during the weight maintenance phase. Mixed model ANOVA, Spearman correlation, and linear regression were used to study the relationships between clinical measurements and weight regain. Gender differences were observed for body weight and several clinical parameters at both baseline and during the LCD-induced weight loss phase. LCD-induced changes in BMI (Spearman's ρ = 0.22, p = 0.0002) were inversely associated with weight regain in both men and women. LCD-induced changes in fasting insulin (ρ = 0.18, p = 0.0043) and HOMA-IR (ρ = 0.19, p = 0.0023) were also associated independently with weight regain in both genders. The aforementioned associations remained statistically significant in regression models taking account of variables known to independently influence body weight. LCD-induced changes in BMI, fasting insulin, and HOMA-IR are inversely associated with weight regain in the 6-month period following weight loss.

  5. One step behind to step ahead – femoral approach to stabilize and to extract functional pacing lead to regain venous access

    PubMed Central

    Maciąg, Aleksander; Syska, Paweł; Kuśmierski, Krzysztof; Broy, Beata

    2013-01-01

    Transvenous lead extraction can be a method to regain venous access. We present the case of a man, aged 67, with indications to upgrade an ICD to a resynchronization therapy device. Since innominate vein occlusion was diagnosed and extraction of an abandoned ventricular pacing lead did not provide lumen regain, a functional atrial lead was extracted with the femoral approach to stabilization and venous access was regained. Asymptomatic vein wall damage but no other complications were recorded. The simultaneous application of different techniques to regain venous access may allow success of the final procedure in system upgrading. PMID:24570742

  6. Motivation and treatment engagement intervention trial (MotivaTe-IT): the effects of motivation feedback to clinicians on treatment engagement in patients with severe mental illness

    PubMed Central

    2012-01-01

    Background Treatment disengagement and non-completion poses a major problem for the successful treatment of patients with severe mental illness. Motivation for treatment has long been proposed as a major determinant of treatment engagement, but exact mechanisms remain unclear. This current study serves three purposes: 1) to determine whether a feedback intervention based on the patients’ motivation for treatment is effective at improving treatment engagement (TE) of severe mentally ill patients in outpatient psychiatric treatment, 2) to gather insight into motivational processes and possible mechanisms regarding treatment motivation (TM) and TE in this patient population and 3) to determine which of three theories of motivation is most plausible for the dynamics of TM and TE in this population. Methods/design The Motivation and Treatment Engagement Intervention Trial (MotivaTe-IT) is a multi-center cluster randomized trial investigating the effectiveness of feedback generated by clinicians regarding their patients’ treatment motivation upon the patients’ TE. The primary outcome is the patients’ TE. Secondary outcomes are TM, psychosocial functioning and quality of life. Patients whose clinicians generate monthly motivation feedback (additional to treatment as usual) will be compared to patients who receive treatment as usual. An estimated 350 patients, aged 18 to 65 years, with psychotic disorders and/or severe personality disorders will be recruited from outpatient community mental health care. The randomization will be performed by a computerized randomization program, with an allocation ratio of 1:1 (team vs. team or clinician vs. clinician) and patients, but not clinicians, will be blind to treatment allocation at baseline assessment. Due to the nature of the trial, follow-up assessment can not be blinded. Discussion The current study can provide important insights regarding motivational processes and the way in which motivation influences the treatment

  7. Narrative exposure therapy for posttraumatic stress disorder associated with repeated interpersonal trauma in patients with severe mental illness: a mixed methods design

    PubMed Central

    Mauritz, Maria W.; Van Gaal, Betsie G. I.; Jongedijk, Ruud A.; Schoonhoven, Lisette; Nijhuis-van der Sanden, Maria W. G.; Goossens, Peter J. J.

    2016-01-01

    Background In the Netherlands, most patients with severe mental illness (SMI) receive flexible assertive community treatment (FACT) provided by multidisciplinary community mental health teams. SMI patients with comorbid posttraumatic stress disorder (PTSD) are sometimes offered evidence-based trauma-focused treatment like eye movement desensitization reprocessing or prolonged exposure. There is a large amount of evidence for the effectiveness of narrative exposure therapy (NET) within various vulnerable patient groups with repeated interpersonal trauma. Some FACT-teams provide NET for patients with comorbid PTSD, which is promising, but has not been specifically studied in SMI patients. Objectives The primary aim is to evaluate NET in SMI patients with comorbid PTSD associated with repeated interpersonal trauma to get insight into whether (1) PTSD and dissociative symptoms changes and (2) changes occur in the present SMI symptoms, care needs, quality of life, global functioning, and care consumption. The second aim is to gain insight into patients’ experiences with NET and to identify influencing factors on treatment results. Methods This study will have a mixed methods convergent design consisting of quantitative repeated measures and qualitative semi-structured in-depth interviews based on Grounded Theory. The study population will include adult SMI outpatients (n=25) with comorbid PTSD and receiving NET. The quantitative study parameters will be existence and severity of PTSD, dissociative, and SMI symptoms; care needs; quality of life; global functioning; and care consumption. In a longitudinal analysis, outcomes will be analyzed using mixed models to estimate the difference in means between baseline and repeated measurements. The qualitative study parameters will be experiences with NET and perceived factors for success or failure. Integration of quantitative and qualitative results will be focused on interpreting how qualitative results enhance the

  8. Evaluation of the Housing First program in patients with severe mental disorders in France: study protocol for a randomized controlled trial

    PubMed Central

    2013-01-01

    Background Recent studies in North American contexts have suggested that the Housing First model is a promising strategy for providing effective services to homeless people with mental illness. In the context of the highly generous French national health and social care system, which is easily accessible and does not require out-of-pocket payment, the French Health Ministry insists on rigorous techniques, including randomized protocols, to evaluate the impact of Housing First approaches in France. Method and design A prospective randomized trial was designed to assess the impact of a Housing First intervention on health outcomes and costs over a period of 24 months on homeless people with severe mental illness, compared to Treatment-As-Usual. The study is being conducted in four cities in France: Lille, Marseille, Paris and Toulouse. The inclusion criteria are as follows: over 18 years of age, absolutely homeless or in precarious housing, and possessing a ‘high’ level of need: diagnosis of schizophrenia or bipolar disorder and moderate to severe disability according to the Multnomah Community Ability Scale (score ≤ 62) and at least one of the following three criteria: 1) having been hospitalized for mental illness two or more times in any one year during the preceding five years; 2) co-morbid alcohol or substance use; and 3) having been recently arrested or incarcerated. Participants will be randomized to receiving the Housing First intervention or Treatment-As-Usual. The Housing First intervention provides immediate access to independent housing and community care. The primary outcome criterion is the use of high-cost health services (that is,, number of hospital admissions and number of emergency department visits) during the 24-month follow-up period. Secondary outcome measures include health outcomes, social functioning, housing stability and contact with police services. An evaluation of the cost-effectiveness and cost-utility of Housing First will

  9. Mental Illness

    MedlinePlus

    ... questionnaire to help answer these questions. Determining which mental illness you have Sometimes it's difficult to find out ... insurance companies to reimburse for treatment. Classes of mental illness The main classes of mental illness are: Neurodevelopmental ...

  10. Exercise training prevents regain of visceral fat for 1-year following weight loss

    PubMed Central

    Hunter, Gary R.; Brock, David W.; Byrne, Nuala M; Chandler-Laney, Paula; Coral, Pedro Del; Gower, Barbara A.

    2010-01-01

    The purpose of this study was to determine what effect aerobic and resistance exercise training has on gain of visceral fat during the year following weight loss. After being randomly assigned to aerobic training, resistance training, or no exercise training, 45 European-American and 52 African-American women lost 12.3±2.5 kg on a 800 kcal/day diet. Computed tomography was used to measure abdominal subcutaneous and visceral adipose tissue while total fat and regional fat (leg, arm, and trunk) were measured by Dual Energy X-Ray Absorptiometry after weight loss and one year following the weight loss. Since not all the subjects adhered to the 2 time/week 40 minutes/day exercise training during the one year follow-up, subjects were divided into five groups for analysis; aerobic adherers, aerobic non-adherers, resistance adherers, resistance non-adherers and no exercise. No significant differences were observed between the aerobic training and resistance training adherers for any variable. However, the aerobic (3.1 kg) and resistance (3.9 kg) exercise adherers gained less weight than any of the other 3 groups (all more than 6.2 kg). In addition, the two exercise adherence groups did not significantly increase visceral fat (< 0.8%) as compared with the 38% increase for the two non-adhering exercise groups and the 25% for the non-exercise group. In conclusion, as little as 80 minutes/week aerobic or resistance training had modest positive effects on preventing weight regain following a diet induced weight loss. More importantly, both aerobic and resistance training prevented regain of potentially harmful visceral fat. PMID:19816413

  11. Biological Mechanisms that Promote Weight Regain Following Weight Loss in Obese Humans

    PubMed Central

    Ochner, Christopher N.; Barrios, Dulce M.; Lee, Clement D.; Pi-Sunyer, F. Xavier

    2013-01-01

    Weight loss dieting remains the treatment of choice for the vast majority of obese individuals, despite the limited long-term success of behavioral weight loss interventions. The reasons for the near universal unsustainability of behavioral weight loss in [formerly] obese individuals have not been fully elucidated, relegating researchers to making educated guesses about how to improve obesity treatment, as opposed to developing interventions targeting the causes of weight regain. This article discusses research on several factors that may contribute to weight regain following weight loss achieved through behavioral interventions, including adipose cellularity, endocrine function, energy metabolism, neural responsivity, and addiction-like neural mechanisms. All of these mechanisms are engaged prior to weight loss, suggesting that so called “anti-starvation” mechanisms are activated via reductions in energy intake, rather than depletion of energy stores. Evidence suggests that these mechanisms are not necessarily part of a homeostatic feedback system designed to regulate body weight or even anti-starvation mechanisms per se. Though they may have evolved to prevent starvation, they appear to be more accurately described as anti-weight loss mechanisms, engaged with caloric restriction irrespective of the adequacy of energy stores. It is hypothesized that these factors may combine to create a biological disposition that fosters the maintenance of an elevated body weight and work to restore the highest sustained body weight, thus precluding the long-term success of behavioral weight loss. It may be necessary to develop interventions that attenuate these biological mechanisms in order to achieve long-term weight reduction in obese individuals. PMID:23911805

  12. Enhanced independence: experiences after regaining grip function in people with tetraplegia.

    PubMed

    Wangdell, Johanna; Carlsson, Gunnel; Fridén, Jan

    2013-01-01

    To explore how surgical reconstruction of grip affects everyday life for patients with tetraplegia, with special emphasis on patients perspective of their perceived changes. Qualitative method. Eleven people (aged 22-73) with tetraplegia who had undergone surgical reconstruction to restore grip function. Qualitative interviews were conducted 7-17 months after surgery and analysed using Grounded theory. The core concept describing the participants experienced gains after grip reconstructive surgery was "enhanced independence". It was associated with changes in both practical and psychological aspects of independence. Practical aspects identified were: "perform more activities", "smoother everyday life", "renewed ability to participate in social activities", "less dependence on assistance" and "less restricted by physical environment". Psychological aspects of independence included "regained privacy", "increased manageability", "regained identity", "recapture a part of the body" and "share positive experiences with relatives and friends". Encompassing all categories was the concept "self-efficacy in hand control". It was seen as a result included in the enhanced independency core but also as an important factor for the development of all the other categories. Participants in this study experienced enhanced independence after grip reconstructive surgery and rehabilitation. The enhanced independence included both practical and physical aspects and it influenced all domains using the International Classification of Function, Disability and Health model; body function and structure, activities, participation, personal factors and environmental factors. Implications for Rehabilitation Patients with tetraplegia experience grip reconstruction as a useful intervention, an enhanced independence, related to their improved hand control. The increased hand control impacted not only physical aspects but also practical and psychological aspects. It also influenced social and

  13. Biological mechanisms that promote weight regain following weight loss in obese humans.

    PubMed

    Ochner, Christopher N; Barrios, Dulce M; Lee, Clement D; Pi-Sunyer, F Xavier

    2013-08-15

    Weight loss dieting remains the treatment of choice for the vast majority of obese individuals, despite the limited long-term success of behavioral weight loss interventions. The reasons for the near universal unsustainability of behavioral weight loss in [formerly] obese individuals have not been fully elucidated, relegating researchers to making educated guesses about how to improve obesity treatment, as opposed to developing interventions targeting the causes of weight regain. This article discusses research on several factors that may contribute to weight regain following weight loss achieved through behavioral interventions, including adipose cellularity, endocrine function, energy metabolism, neural responsivity, and addiction-like neural mechanisms. All of these mechanisms are engaged prior to weight loss, suggesting that these so called "anti-starvation" mechanisms are activated via reductions in energy intake, rather than depletion of energy stores. Evidence suggests that these mechanisms are not necessarily part of a homeostatic feedback system designed to regulate body weight, or even anti-starvation mechanisms per se. Although they may have evolved to prevent starvation, they appear to be more accurately described as anti-weight loss mechanisms, engaged with caloric restriction irrespective of the adequacy of energy stores. It is hypothesized that these factors may combine to create a biological disposition that fosters the maintenance of an elevated body weight and works to restore the highest sustained body weight, thus precluding the long-term success of behavioral weight loss. It may be necessary to develop interventions that attenuate these biological mechanisms in order to achieve long-term weight reduction in obese individuals. © 2013 Elsevier Inc. All rights reserved.

  14. Pouch Reshaping for Significant Weight Regain after Roux-en-Y Gastric Bypass.

    PubMed

    Borbély, Yves; Winkler, Carmen; Kröll, Dino; Nett, Philipp

    2017-02-01

    Significant weight regain after Roux-en-Y gastric bypass (RYGB) occurs in around 20 % of patients in the long term. Anatomical reasons include dilatation of the gastric pouch and/or the pouch-jejunal anastomosis, leading to loss of restriction. Pouch reshaping (PR) aims at reestablishing restriction with a subsequent feeling of satiety. This study reports the outcome of PR embedded in a multidisciplinary treatment pathway. Twenty-six patients after PR for weight regain >30 % following RYGB in a university hospital between October 2010 and March 2016 were analyzed. Excluded were patients with PR for gastro-gastric fistulae, hypoglycemia, candy cane syndrome, and concomitant alteration of limb lengths. PR consisted in laparoscopic lateral resection of the gastric pouch, the anastomosis and the proximal 5 cm of the alimentary limb over a 32F bougie. Median follow-up after PR was 48 months (range 24-60). Median BMI at PR was 39.1 kg/m(2) (32.7-59.1). Median operation time was 85 min (25-190), and median length of stay was 3 days (1-35). Minor complications (grade ≤ 2) occurred in seven (27 %) patients and major complications (grade ≥ 3) in four patients (15 %). Nadir BMI and %EBMIL after PR were 32.9 kg/m(2) and 43.3 %, reached after a median of 12 months (3-48). Comorbidities were resolved in 81 %. After 48 months, median BMI was 33.8 kg/m(2) (20.4-49.2) and %EBMIL was 61.4 (39.1-121.2). Used selectively in a multidisciplinary treatment pathway, PR leads to prolonged weight stabilization around the previous nadir. However, its associated perioperative morbidity must not be disregarded.

  15. Narrative exposure therapy for posttraumatic stress disorder associated with repeated interpersonal trauma in patients with severe mental illness: a mixed methods design.

    PubMed

    Mauritz, Maria W; Van Gaal, Betsie G I; Jongedijk, Ruud A; Schoonhoven, Lisette; Nijhuis-van der Sanden, Maria W G; Goossens, Peter J J

    2016-01-01

    In the Netherlands, most patients with severe mental illness (SMI) receive flexible assertive community treatment (FACT) provided by multidisciplinary community mental health teams. SMI patients with comorbid posttraumatic stress disorder (PTSD) are sometimes offered evidence-based trauma-focused treatment like eye movement desensitization reprocessing or prolonged exposure. There is a large amount of evidence for the effectiveness of narrative exposure therapy (NET) within various vulnerable patient groups with repeated interpersonal trauma. Some FACT-teams provide NET for patients with comorbid PTSD, which is promising, but has not been specifically studied in SMI patients. The primary aim is to evaluate NET in SMI patients with comorbid PTSD associated with repeated interpersonal trauma to get insight into whether (1) PTSD and dissociative symptoms changes and (2) changes occur in the present SMI symptoms, care needs, quality of life, global functioning, and care consumption. The second aim is to gain insight into patients' experiences with NET and to identify influencing factors on treatment results. This study will have a mixed methods convergent design consisting of quantitative repeated measures and qualitative semi-structured in-depth interviews based on Grounded Theory. The study population will include adult SMI outpatients (n=25) with comorbid PTSD and receiving NET. The quantitative study parameters will be existence and severity of PTSD, dissociative, and SMI symptoms; care needs; quality of life; global functioning; and care consumption. In a longitudinal analysis, outcomes will be analyzed using mixed models to estimate the difference in means between baseline and repeated measurements. The qualitative study parameters will be experiences with NET and perceived factors for success or failure. Integration of quantitative and qualitative results will be focused on interpreting how qualitative results enhance the understanding of quantitative outcomes

  16. Mentalization, insightfulness, and therapeutic action. The importance of mental organization.

    PubMed

    Sugarman, Alan

    2006-08-01

    Continuing debates over the relative importance of the role of interpretation leading to insight versus the relationship with the analyst as contributing to structural change are based on traditional definitions of insight as gaining knowledge of unconscious content. This definition inevitably privileges verbal interpretation as self-knowledge becomes equated with understanding the contents of the mind. It is suggested that a way out of this debate is to redefine insight as a process, one that is called insightfulness. This term builds on concepts such as mentalization, or theory of mind, and suggests that patients present with difficulties being able to fully mentalize. Awareness of repudiated content will usually accompany the attainment of insightfulness. But the point of insightfulness is to regain access to inhibited or repudiated mentalization, not to specific content, per se. Emphasizing the process of insightfulness integrates the importance of the relationship with the analyst with the facilitation of insightfulness. A variety of interventions help patients gain the capacity to reflect upon and become aware of the intricate workings of their minds, of which verbal interpretation is only one. For example, often it seems less important to focus on a particular conflict than to show interest in our patients' minds. Furthermore, analysands develop insightfulness by becoming interested in and observing our minds in action. Because the mind originates in bodily experience, mental functioning will always fluctuate between action modes of experiencing and expressing and verbal, symbolic modes. The analyst's role becomes making the patient aware of regressions to action modes, understanding the reasons for doing so, and subordinating this tendency to the verbal, symbolic mode. All mental functions work better and facilitate greater self-regulation when they work in abstract, symbolic ways. Psychopathology can be understood as failing to develop or losing the

  17. Biopsychosocial function analyses changes the assessment of the ability to work in patients on long-term sick-leave due to chronic musculoskeletal pain: the role of undiagnosed mental health comorbidity.

    PubMed

    Olaya-Contreras, Patricia; Styf, Jorma

    2013-05-01

    To study the prevalence of somatic and mental health comorbidity and the use of opioid medication among patients on long-term sick-leave due to chronic musculoskeletal pain (CMP); to compare an orthopaedic-based assessment of ability to work with a team assessment; to investigate the relationship between intensity of pain and psychosocial characteristics in this group. A cross-sectional study was carried out with 174 consecutive patients on sick-leave for a mean of 21 months. All were referred from the Social Insurance Office for orthopaedic evaluation and assessment of the ability to work. Of them, only 83/174 patients were referred by the Office for psychiatric evaluation. Neck pain was the main cause of disability. Patients with neck pain often suffered pain in more than two sites, and greater intensity of pain. Thirty-four percent of all participants had been prescribed opioid medication before consultation. Degrees of disability, unemployment, low degree of education and to be an immigrant were related to intensity of pain. Unrecognized psychiatric disorders changed the main cause of inability to work in 69% of patients who underwent both orthopaedic and psychiatric evaluation. An evaluation based on biopsychosocial function is valuable in reaching an accurate assessment of the patient's diagnosis, and ability to work in CMP. Ability to work and degree of sick-leave in patients on long-term sick-leave is determined to a large extent by undiagnosed mental health comorbidities, and not solely somatic complaints.

  18. Supporting recovery in patients with psychosis through care by community-based adult mental health teams (REFOCUS): a multisite, cluster, randomised, controlled trial.

    PubMed

    Slade, Mike; Bird, Victoria; Clarke, Eleanor; Le Boutillier, Clair; McCrone, Paul; Macpherson, Rob; Pesola, Francesca; Wallace, Genevieve; Williams, Julie; Leamy, Mary

    2015-06-01

    Mental health policy in many countries is oriented around recovery, but the evidence base for service-level recovery-promotion interventions is lacking. We did a cluster, randomised, controlled trial in two National Health Service Trusts in England. REFOCUS is a 1-year team-level intervention targeting staff behaviour to increase focus on values, preferences, strengths, and goals of patients with psychosis, and staff-patient relationships, through coaching and partnership. Between April, 2011, and May, 2012, community-based adult mental health teams were randomly allocated to provide usual treatment plus REFOCUS or usual treatment alone (control). Baseline and 1-year follow-up outcomes were assessed in randomly selected patients. The primary outcome was recovery and was assessed with the Questionnaire about Processes of Recovery (QPR). We also calculated overall service costs. We used multiple imputation to estimate missing data, and the imputation model captured clustering at the team level. Analysis was by intention to treat. This trial is registered, number ISRCTN02507940. 14 teams were included in the REFOCUS group and 13 in the control group. Outcomes were assessed in 403 patients (88% of the target sample) at baseline and in 297 at 1 year. Mean QPR total scores did not differ between the two groups (REFOCUS group 40·6 [SD 10·1] vs control 40·0 [10·2], adjusted difference 0·68, 95% CI -1·7 to 3·1, p=0·58). High team participation was associated with higher staff-rated scores for recovery-promotion behaviour change (adjusted difference -0·4, 95% CI -0·7 to -0·2, p=0·001) and patient-rated QPR interpersonal scores (-1·6, -2·7 to -0·5, p=0·005) at follow-up than low participation. Patients treated in the REFOCUS group incurred £1062 (95% CI -1103 to 3017) lower adjusted costs than those in the control group. Although the primary endpoint was negative, supporting recovery might, from the staff perspective, improve functioning and reduce needs

  19. Assessment of cognitive status in patients with type 2 diabetes through the mini-mental status examination: a cross-sectional study

    PubMed Central

    2010-01-01

    Background Diabetes is considered an independent risk factor for cognitive impairment and some studies observed through neuropsychological tests that cognitive disfunction affects both elderly and younger patients with diabetes. The aims of this study were to evaluate the cognitive status of outpatients with type 2 diabetes and to evaluate factors associated with impaired function. Methods A cross-sectional study was conducted in a group of type 2 diabetic outpatients. They were asked to undergo the Mini-Mental State Examination (MMSE) during routine ambulatory visits between April 2006 and January 2007, with the highest pontuation of the test being 30 points. Patients were classified as having possible dementia according to years of study. Exclusion criteria were blindness, illiterately, stroke, Alzheimer disease and psychiatric disorder. Results are presented as median (interquartile range) or mean ± SD. Results The study group was composed of 346 type 2 diabetic outpatients (216 females), aged 58,6 ± 12,1 years and with duration of diabetes of 12,3 ± 9,1 years. Hypertension was present in 77,2%. The total MMSE score achieved was 26 points (16 - 30) and was correlated with years of study (R2 = 0,39, p < 0,001) and 'per capita' income (R2 = 0,22, p < 0,0001) and duration of diabetes (R2 = - 0,13, p = 0,01). Patients who needed help to take their medications obtained worst performance in the MMSE (23,16 ± 3,55 vs 25,7 ± 2,84, p < 0,01) and were more likely to present possible dementia (p < 0,01). Forty two subjects (12.1%) had diagnosis of possible dementia and this was also associated with years of study (p = 0,045). No association was observed between possible dementia and total MMSE scores with A1C levels. Conclusions We conclude that patients with type 2 diabetes should be regularly evaluated for their cognitive function, because duration of disease could be associated with decline in cognition. The early implementation of mini mental which is a simple

  20. Effects of medical and mental status on treatment modalities in patients treated under general anaesthesia at the KTU Faculty of Dentistry in Trabzon, Turkey: A comparative retrospective study.

    PubMed

    Baygin, Ozgul; Tuzuner, Tamer; Kusgoz, Adem; Yahyaoglu, Gorkem; Yilmaz, Nagehan; Aksoy, Simge

    2017-02-01

    This study evaluated the differences in dental conditions and treatment modalities between disabled and non-cooperative healthy children under general anaesthesia. The data were collected from paediatric patients between 3 and 15 years of age who received dental treatment under general anaesthesia. Patients with at least one mental/physical disturbance (group 1) and other healthy non-cooperative patients (group 2) were compared with regard to gender, age, weight, and treatment time-type. The statistical analyses were performed using Fisher's exact and Mann-Whitney U tests. No significant differences were observed between the groups with regard to gender, weight and treatment-time (p>0.05). The numbers of treated teeth (p<0.01) and extractions (p<0.001) were higher in group 1 than in group 2, whereas the frequency of advanced restorative procedures for group 1 was lower than that for group 2, including preventive-resin-restoration (p<0.001), glass-ionomer-cement (p<0.05), root-canal (p<0.001) and stainless-steel-crowns (p<0.001). This study supports the hypothesis that the general condition of the patients may alter the type of treatment provided and confirms the necessity of performing preventive procedures.

  1. [Evaluation by statistical brain perfusion SPECT analysis on MRI findings, kana pick-out test and Mini-Mental State Examination results in patients with forgetfulness].

    PubMed

    Nakatsuka, Hiroki; Matsubara, Ichirou; Ohtani, Haruhiko

    2003-04-01

    The aim of this single photon emission computed tomography(SPECT) study was to determine the abnormality of the regional cerebral blood flow(rCBF) using a three-dimensional stereotactic surface projection (3 D-SSP) in 18 patients who were referred to the hospital because of forgetfulness. Two intergroup comparison by 3 D-SSP analysis was conducted based on MRI, kana pick-out test and Mini-Mental State Examination (MMSE) results. Of the MRI findings, in the brain atrophy group, rCBF was decreased in the posterior cingulate gyrus, medial temporal structure and parieto-temporal association cortex; these rCBF-decreased areas are similar to the Alzheimer disease pattern. In the group where the MMSE was normal but the kana pick-out test was abnormal, rCBF was decreased in the posterior cingulate gyrus and cinguloparietal transitional area. In the group where both the MMSE and kana pick-out test were abnormal, rCBF was decreased in the parieto-temporal association cortex, temporal cortex and medial temporal structure. These results suggest that 3 D-SSP analysis of the SPECT with MMSE and the kana pick-out test provides the possibility of early diagnosis of initial stage of Alzheimer's disease.

  2. Changes in disability, physical/mental health states and quality of life during an 8-week multimodal physiotherapy programme in patients with chronic non-specific neck pain: a prospective cohort study.

    PubMed

    Cuesta-Vargas, Antonio Ignacio; González-Sánchez, Manuel

    2015-01-01

    The aim of this study was to analyse the effect of an 8-week multimodal physiotherapy programme (MPP), integrating physical land-based therapeutic exercise (TE), adapted swimming and health education, as a treatment for patients with chronic non-specific neck pain (CNSNP), on disability, general health/mental states and quality of life. 175 CNSNP patients from a community-based centre were recruited to participate in this prospective study. 60-minute session (30 minutes of land-based exercise dedicated to improving mobility, motor control, resistance and strengthening of the neck muscles, and 30 minutes of adapted swimming with aerobic exercise keeping a neutral neck position using a snorkel). Health education was provided using a decalogue on CNSNP and constant repetition of brief advice by the physiotherapist during the supervision of the exercises in each session. primary: disability (Neck Disability Index); secondary: physical and mental health states and quality of life of patients (SF-12 and EuroQoL-5D respectively). Differences between baseline data and that at the 8-week follow-up were calculated for all outcome variables. Disability showed a significant improvement of 24.6% from a mean (SD) of 28.2 (13.08) at baseline to 16.88 (11.62) at the end of the 8-week intervention. All secondary outcome variables were observed to show significant, clinically relevant improvements with increase ranges between 13.0% and 16.3% from a mean of 0.70 (0.2) at baseline to 0.83 (0.2), for EuroQoL-5D, and from a mean of 40.6 (12.7) at baseline to 56.9 (9.5), for mental health state, at the end of the 8-week intervention. After 8 weeks of a MPP that integrated land-based physical TE, health education and adapted swimming, clinically-relevant and statistically-significant improvements were observed for disability, physical and mental health states and quality of life in patients who suffer CNSNP. The clinical efficacy requires verification using a randomised controlled study

  3. Changes in Disability, Physical/Mental Health States and Quality of Life during an 8-Week Multimodal Physiotherapy Programme in Patients with Chronic Non-Specific Neck Pain: A Prospective Cohort Study

    PubMed Central

    Cuesta-Vargas, Antonio Ignacio; González-Sánchez, Manuel

    2015-01-01

    Aim The aim of this study was to analyse the effect of an 8-week multimodal physiotherapy programme (MPP), integrating physical land-based therapeutic exercise (TE), adapted swimming and health education, as a treatment for patients with chronic non-specific neck pain (CNSNP), on disability, general health/mental states and quality of life. Methods 175 CNSNP patients from a community-based centre were recruited to participate in this prospective study. Intervention: 60-minute session (30 minutes of land-based exercise dedicated to improving mobility, motor control, resistance and strengthening of the neck muscles, and 30 minutes of adapted swimming with aerobic exercise keeping a neutral neck position using a snorkel). Health education was provided using a decalogue on CNSNP and constant repetition of brief advice by the physiotherapist during the supervision of the exercises in each session. Study outcomes: primary: disability (Neck Disability Index); secondary: physical and mental health states and quality of life of patients (SF-12 and EuroQoL-5D respectively). Differences between baseline data and that at the 8-week follow-up were calculated for all outcome variables. Results Disability showed a significant improvement of 24.6% from a mean (SD) of 28.2 (13.08) at baseline to 16.88 (11.62) at the end of the 8-week intervention. All secondary outcome variables were observed to show significant, clinically relevant improvements with increase ranges between 13.0% and 16.3% from a mean of 0.70 (0.2) at baseline to 0.83 (0.2), for EuroQoL-5D, and from a mean of 40.6 (12.7) at baseline to 56.9 (9.5), for mental health state, at the end of the 8-week intervention. Conclusion After 8 weeks of a MPP that integrated land-based physical TE, health education and adapted swimming, clinically-relevant and statistically-significant improvements were observed for disability, physical and mental health states and quality of life in patients who suffer CNSNP. The clinical

  4. A Family and Community Focused Lifestyle Program Prevents Weight Regain in Pacific Islanders: A Pilot Randomized Controlled Trial

    ERIC Educational Resources Information Center

    Kaholokula, Joseph Keawe'aimoku; Mau, Marjorie K.; Efird, Jimmy T.; Leake, Anne; West, Margaret; Palakiko, Donna-Marie; Yoshimura, Sheryl R.; Kekauoha, B. Puni; Rose, Charles; Gomes, Henry

    2012-01-01

    Preventing weight regain after the loss of excess weight is challenging for people, especially for ethnic minorities in the United States. A 6-month weight loss maintenance intervention designed for Pacific Islanders, called the PILI Lifestyle Program (PLP), was compared with a 6-month standard behavioral weight loss maintenance program (SBP) in a…

  5. A Family and Community Focused Lifestyle Program Prevents Weight Regain in Pacific Islanders: A Pilot Randomized Controlled Trial

    ERIC Educational Resources Information Center

    Kaholokula, Joseph Keawe'aimoku; Mau, Marjorie K.; Efird, Jimmy T.; Leake, Anne; West, Margaret; Palakiko, Donna-Marie; Yoshimura, Sheryl R.; Kekauoha, B. Puni; Rose, Charles; Gomes, Henry

    2012-01-01

    Preventing weight regain after the loss of excess weight is challenging for people, especially for ethnic minorities in the United States. A 6-month weight loss maintenance intervention designed for Pacific Islanders, called the PILI Lifestyle Program (PLP), was compared with a 6-month standard behavioral weight loss maintenance program (SBP) in a…

  6. Evaluating the Effect of Cognitive Dysfunction on Mental Imagery in Patients with Stroke Using Temporal Congruence and the Imagined 'Timed Up and Go' Test (iTUG).

    PubMed

    Geiger, Maxime; Bonnyaud, Céline; Fery, Yves-André; Bussel, Bernard; Roche, Nicolas

    2017-01-01

    Motor imagery (MI) capacity may be altered following stroke. MI is evaluated by measuring temporal congruence between the timed performance of an imagined and an executed task. Temporal congruence between imagined and physical gait-related activities has not been evaluated following stroke. Moreover, the effect of cognitive dysfunction on temporal congruence is not known. To assess temporal congruence between the Timed Up and Go test (TUG) and the imagined TUG (iTUG) tests in patients with stroke and to investigate the role played by cognitive dysfunctions in changes in temporal congruence. TUG and iTUG performance were recorded and compared in twenty patients with chronic stroke and 20 controls. Cognitive function was measured using the Montreal Cognitive Assessment (MOCA), the Frontal Assessment Battery at Bedside (FAB) and the Bells Test. The temporal congruence of the patients with stroke was significantly altered compared to the controls, indicating a loss of MI capacity (respectively 45.11 ±35.11 vs 24.36 ±17.91, p = 0.02). Furthermore, iTUG test results were positively correlated with pathological scores on the Bells Test (r = 0.085, p = 0.013), likely suggesting that impairment of attention was a contributing factor. These results highlight the importance of evaluating potential attention disorder in patients with stroke to optimise the use of MI for rehabilitation and recovery. However further study is needed to determine how MI should be used in the case of cognitive dysfunction.

  7. Poor diet quality and postoperative time are independent risk factors for weight regain after Roux-en-Y gastric bypass.

    PubMed

    da Silva, Fernanda Bassan Lopes; Gomes, Daniela Lopes; de Carvalho, Kênia Mara Baiocchi

    2016-01-01

    In this study, multivariate analyses was used to investigate factors associated with weight regain long after Roux-en-Y gastric bypass. This retrospective study comprised 80 patients (88.8% female) with at least 24 mo of postoperative time. Weight regain was defined as an increase of at least 10% of the lowest postoperative weight. The following data were collected: demographic characteristics, eating behavior, food intake, diet quality measured by the Healthy Eating Index, level of physical activity, follow-up visit attendance, anthropometric history, and postoperative time. Multivariate logistic regression generated a controlled analysis, followed by calculation of the odds ratio (OR). The mean postoperative time was 47.0 ± 18.0 mo. The mean pre- and postoperative body mass indexes were 49.8 ± 9.3 kg/m(2) and 33.6 ± 7.2 kg/m(2), respectively. Despite satisfactory postoperative weight loss, 23.7% of the patients regained weight. After controlling for confounders, only postoperative time (OR 1.08; P < 0.01) and Healthy Eating Index (OR 0.95; P = 0.04) remained associated with weight regain. Patients with long-term obesity and poor diet quality were at high risk of weight regain. These results suggest the need of nutritional monitoring during the late postoperative period, paying special attention to eating patterns. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. The effect of rate of weight loss on long-term weight regain in adults with overweight and obesity.

    PubMed

    Vink, Roel G; Roumans, Nadia J T; Arkenbosch, Laura A J; Mariman, Edwin C M; van Baak, Marleen A

    2016-02-01

    To investigate the effect of rate of weight loss, with similar total weight loss, on weight regain in individuals with overweight and obesity. Fifty-seven participants (BMI: 28-35 kg/m(2) ) underwent a dietary intervention (DI). They were randomized to a low-calorie diet (LCD; 1250 kcal/day) for 12 weeks (slow weight loss) or a very-low-calorie diet (VLCD; 500 kcal/day) for 5 weeks (rapid weight loss) (weight loss (WL) period) followed by a 4-week weight-stable (WS) period and 9 months follow-up. Body weight and body composition (BodPod) were determined at study start and after each period. Weight change was similar in both groups after WL (LCD: -8.2 kg and VLCD: -9.0 kg, P = 0.24). Weight regain after follow-up was not significantly different between groups (LCD: 4.2 kg and VLCD: 4.5 kg, P = 0.73). Percentage fat-free mass loss (%FFML) was higher in the VLCD-group compared to the LCD-group after DI (8.8% and 1.3%, respectively, P = 0.034) and was associated with weight regain during follow-up in the whole group (r = 0.325, P = 0.018). The present study showed that, with similar total weight loss, rate of weight loss did not affect weight regain. However, %FFML after DI was associated with weight regain. © 2016 The Obesity Society.

  9. Clinically relevant single gene or intragenic deletions encompassing critical neurodevelopmental genes in patients with developmental delay, mental retardation, and/or autism spectrum disorders.

    PubMed

    Mikhail, Fady M; Lose, Edward J; Robin, Nathaniel H; Descartes, Maria D; Rutledge, Katherine D; Rutledge, S Lane; Korf, Bruce R; Carroll, Andrew J

    2011-10-01

    Recent studies suggest that copy number variations (CNVs) encompassing several genes involved in neurodevelopmental pathways are associated with a variety of neuropsychiatric phenotypes, including developmental delay (DD), mental retardation (MR), and autism spectrum disorders (ASDs). Here we present eight patients in a cohort of approximately 1,200 patients referred for clinical array CGH testing for various neurodevelopmental phenotypes,whowere identified to carry small (<1.0Mb with the majority <500 kb) either total gene or intragenic deletions encompassing critical synaptic and other neurodevelopmental genes. The presentations of these patients included variable degrees of DD, speech problems, learning disabilities, MR, autistic-like features, and mild non-specific dysmorphic features. These genes belong to four functional categories, including neuronal transcription factor genes (NFIA at 1p31.3, MEF2C at 5q14.3, andCAMAT1at 1p36.23p36.31), neuron-specific splicing factor genes (RBFOX1 at 16p13.2p13.3), genes involved in synapse formation and maintenance (CNTNAP2 at 7q35 and LRFN5 at 14q21.2), and genes involved in neurotransmission (CHRNA7 at 15q13.3 and IL1RAPL1 at Xp21.2p21.3). Our report expands the list of neurodevelopmental genes deleted in various neurobehavioral phenotypes, expands the phenotypes caused by haploinsufficiency of previously reported critical neurodevelopmental genes, and elucidates the clinical relevance and need for careful clinical interpretation of some small CNVs<500 kb. This report also suggests that small clinically relevant deletions encompassing critical synaptic and other neurodevelopmental genes can present clinically with various neurobehavioral phenotypes, which implies the existence of overlapping neuronal pathways in the pathogenesis of these phenotypes.

  10. Dosage-Dependent Severity of the Phenotype in Patients with Mental Retardation Due to a Recurrent Copy-Number Gain at Xq28 Mediated by an Unusual Recombination

    PubMed Central

    Vandewalle, Joke; Van Esch, Hilde; Govaerts, Karen; Verbeeck, Jelle; Zweier, Christiane; Madrigal, Irene; Mila, Montserrat; Pijkels, Elly; Fernandez, Isabel; Kohlhase, Jürgen; Spaich, Christiane; Rauch, Anita; Fryns, Jean-Pierre; Marynen, Peter; Froyen, Guy

    2009-01-01

    We report on the identification of a 0.3 Mb inherited recurrent but variable copy-number gain at Xq28 in affected males of four unrelated families with X-linked mental retardation (MR). All aberrations segregate with the disease in the families, and the carrier mothers show nonrandom X chromosome inactivation. Tiling Xq28-region-specific oligo array revealed that all aberrations start at the beginning of the low copy repeat LCR-K1, at position 153.20 Mb, and end just distal to LCR-L2, at 153.54 Mb. The copy-number gain always includes 18 annotated genes, of which RPL10, ATP6AP1 and GDI1 are highly expressed in brain. From these, GDI1 is the most likely candidate gene. Its copy number correlates with the severity of clinical features, because it is duplicated in one family with nonsyndromic moderate MR, is triplicated in males from two families with mild MR and additional features, and is present in five copies in a fourth family with a severe syndromic form of MR. Moreover, expression analysis revealed copy-number-dependent increased mRNA levels in affected patients compared to control individuals. Interestingly, analysis of the breakpoint regions suggests a recombination mechanism that involves two adjacent but different sets of low copy repeats. Taken together, our data strongly suggest that an increased expression of GDI1 results in impaired cognition in a dosage-dependent manner. Moreover, these data also imply that a copy-number gain of an individual gene present in the larger genomic aberration that leads to the severe MECP2 duplication syndrome can of itself result in a clinical phenotype as well. PMID:20004760

  11. X chromosome cDNA microarray screening identifies a functional PLP2 promoter polymorphism enriched in patients with X-linked mental retardation

    PubMed Central

    Zhang, Lilei; Jie, Chunfa; Obie, Cassandra; Abidi, Fatima; Schwartz, Charles E.; Stevenson, Roger E.; Valle, David; Wang, Tao

    2007-01-01

    X-linked Mental Retardation (XLMR) occurs in 1 in 600 males and is highly genetically heterogeneous. We used a novel human X chromosome cDNA microarray (XCA) to survey the expression profile of X-linked genes in lymphoblasts of XLMR males. Genes with altered expression verified by Northern blot and/or quantitative PCR were considered candidates. To validate this approach, we documented the expected changes of expression in samples from a patient with a known X chromosome microdeletion and from patients with multiple copies of the X chromosome. We used our XCA to survey lymphoblast RNA samples from 43 unrelated XLMR males and found 15 genes with significant (≥1.5-fold) reduction in expression in at least one proband. Of these, subsequent analysis confirmed altered expression in 12. We followed up one, PLP2, at Xp11.23, which exhibits approximately fourfold decreased expression in two patients. Sequencing analysis in both patients revealed a promoter variant, −113C>A, that alters the core-binding site of the transcription factor ELK1. We showed that PLP2-(−113C>A) is sufficient to cause reduced expression using a luciferase reporter system and is enriched in a cohort of males with probable XLMR (14 of 239, 5.85%) as compared to normal males (9 of 577, 1.56%) (χ2 = 11.07, P < 0.001). PLP2 is expressed abundantly in the pyramidal cells of hippocampus and granular cells of the cerebellum in the brain. We conclude that our XCA screening is an efficient strategy to identify genes that show significant changes in transcript abundance as candidate genes for XLMR. PMID:17416750

  12. Vaccination against foot-and-mouth disease II: Regaining FMD-free status.

    PubMed

    Backer, J A; Engel, B; Dekker, A; van Roermund, H J W

    2012-11-01

    An epidemic of foot-and-mouth disease (FMD) can have devastating effects on animal welfare, economic revenues, the export position and society as a whole. The preferred control strategy in the Netherlands has recently changed to vaccination-to-live, but - not have been applied before - this poses unprecedented challenges for effectively controlling an epidemic, regaining FMD-free status and minimizing economic losses. These three topics are addressed in an interdisciplinary model analysis. In this second part we evaluate whether vaccination-to-live poses a higher risk for regaining FMD-free status than non-vaccination strategies and whether the final screening can be improved to reduce this risk. The FMD transmission model that was developed in the first part, predicted the prevalence of infected animals in undetected herds for 1000 hypothetical epidemics per control strategy. These results serve as input for the final screening model that was developed in this part. It calculates the expected number of undetected infected herds and animals per epidemic after final screening, as well as the number of herds and animals to be tested. Our results show that vaccination strategies yield a larger number of undetected infected animals in the whole country per epidemic before final screening than preemptive culling (median values and 5-95% interval): 8 (0-42) animals for 1 km preemptive culling, 50 (7-148) for 2 km vaccination and 35 (6-99) for 5 km vaccination. But the final screening reduced these to comparably low numbers: 1.0 (0-9.1) for 1 km preemptive culling, 3.5 (0.3-15) for 2 km vaccination and 2.1 (0.3-9.4) for 5 km vaccination. Undetected infected animals were mainly found in non-vaccinated sheep herds and vaccinated cattle and sheep herds. As a consequence, testing more non-vaccinated cattle and pig herds will not reduce the expected number of undetected infected animals after the final screening by much, while the required testing resources drastically

  13. Susceptibility (risk and protective) factors for in-patient violence and self-harm: prospective study of structured professional judgement instruments START and SAPROF, DUNDRUM-3 and DUNDRUM-4 in forensic mental health services

    PubMed Central

    2013-01-01

    Background The START and SAPROF are newly developed fourth generation structured professional judgement instruments assessing strengths and protective factors. The DUNDRUM-3 and DUNDRUM-4 also measure positive factors, programme completion and recovery in forensic settings. Methods We compared these instruments with other validated risk instruments (HCR-20, S-RAMM), a measure of psychopathology (PANSS) and global function (GAF). We prospectively tested whether any of these instruments predict violence or self harm in a secure hospital setting (n = 98) and whether they had true protective effects, interacting with and off-setting risk measures. Results SAPROF and START-strengths had strong inverse (negative) correlations with the HCR-20 and S-RAMM. SAPROF correlated strongly with GAF (r = 0.745). In the prospective in-patient study, SAPROF predicted absence of violence, AUC = 0.847 and absence of self-harm AUC = 0.766. START-strengths predicted absence of violence AUC = 0.776, but did not predict absence of self-harm AUC = 0.644. The DUNDRUM-3 programme completion and DUNDRUM-4 recovery scales also predicted in-patient violence (AUC 0.832 and 0.728 respectively), and both predicted in-patient self-harm (AUC 0.750 and 0.713 respectively). When adjusted for the HCR-20 total score however, SAPROF, START-S, DUNDRUM-3 and DUNDRUM-4 scores were not significantly different for those who were violent or for those who self harmed. The SAPROF had a significant interactive effect with the HCR-dynamic score. Item to outcome studies often showed a range of strengths of association with outcomes, which may be specific to the in-patient setting and patient group studied. Conclusions The START and SAPROF, DUNDRUM-3 and DUNDRUM-4 can be used to assess both reduced and increased risk of violence and self-harm in mentally ill in-patients in a secure setting. They were not consistently better than the GAF, HCR-20, S-RAMM, or PANSS when predicting adverse events

  14. Using a combination of MLPA kits to detect chromosomal imbalances in patients with multiple congenital anomalies and mental retardation is a valuable choice for developing countries.

    PubMed

    Jehee, Fernanda Sarquis; Takamori, Jean Tetsuo; Medeiros, Paula F Vasconcelos; Pordeus, Ana Carolina B; Latini, Flavia Roche M; Bertola, Débora Romeo; Kim, Chong Ae; Passos-Bueno, Maria Rita

    2011-01-01

    Conventional karyotyping detects anomalies in 3-15% of patients with multiple congenital anomalies and mental retardation (MCA/MR). Whole-genome array screening (WGAS) has been consistently suggested as the first choice diagnostic test for this group of patients, but it is very costly for large-scale use in developing countries. We evaluated the use of a combination of Multiplex Ligation-dependent Probe Amplification (MLPA) kits to increase the detection rate of chromosomal abnormalities in MCA/MR patients. We screened 261 MCA/MR patients with two subtelomeric and one microdeletion kits. This would theoretically detect up to 70% of all submicroscopic abnormalities. Additionally we scored the de Vries score for 209 patients in an effort to find a suitable cut-off for MLPA screening. Our results reveal that chromosomal abnormalities were present in 87 (33.3%) patients, but only 57 (21.8%) were considered causative. Karyotyping detected 15 abnormalities (6.9%), while MLPA identified 54 (20.7%). Our combined MLPA screening raised the total detection number of pathogenic imbalances more than three times when compared to conventional karyotyping. We also show that using the de Vries score as a cut-off for this screening would only be suitable under financial restrictions. A decision analytic model was constructed with three possible strategies: karyotype, karyotype + MLPA and karyotype + WGAS. Karyotype + MLPA strategy detected anomalies in 19.8% of cases which account for 76.45% of the expected yield for karyotype + WGAS. Incremental Cost Effectiveness Ratio (ICER) of MLPA is three times lower than that of WGAS, which means that, for the same costs, we have three additional diagnoses with MLPA but only one with WGAS. We list all causative alterations found, including rare findings, such as reciprocal duplications of regions deleted in Sotos and Williams-Beuren syndromes. We also describe imbalances that were considered polymorphisms or rare variants, such as the new SNP

  15. Long-term weight status in regainers after weight loss by lifestyle intervention: status and challenges.

    PubMed

    Stelmach-Mardas, Marta; Mardas, Marcin; Walkowiak, Jarosław; Boeing, Heiner

    2014-11-01

    After having participated in a weight loss trial, most participants do not stabilise the obtained weight loss but return to their initial weight. The aim of this review is to describe the main determinants of continued low weight status after weight loss, and the effectiveness of physical activity (PA), energy restriction and macronutrient composition of the diet for low long-term weight regain. Studies with intervention periods of at least 3 months duration of weight reduction measures and a follow-up at least 2 years after the intervention period were considered as eligible for the review. Owing to limited data, the studies describing the role of PA in weight management were eligible with a follow-up of 1 year only. It appears that a diet with self-regulation of dietary intake seems to be given a prominent role in the strategy of successful long-term weight loss among the obese. This measure could be combined with behaviour therapy and PA and tailored to the individual situation. However, considering available evidence it is difficult to conclude regarding unambiguous measures and to recommend a specific dietary intervention. Nevertheless, interventions should be effective in promoting intrinsic motivation and self-efficacy. The harmonisation and standardisation of data collection in the follow-up period of long-term weight loss studies is a major challenge.

  16. Blink rate is associated with drug-induced parkinsonism in patients with severe mental illness, but does not meet requirements to serve as a clinical test: the Curacao extrapyramidal syndromes study XIII.

    PubMed

    Mentzel, Charlotte L; Bakker, P Roberto; van Os, Jim; Drukker, Marjan; Matroos, Glenn E; Tijssen, Marina A J; van Harten, Peter N

    2017-08-25

    Drug-induced parkinsonism (DIP) has a high prevalence and is associated with poorer quality of life. To find a practical clinical tool to assess DIP in patients with severe mental illness (SMI), the association between blink rate and drug-induced parkinsonism (DIP) was assessed. In a cohort of 204 SMI patients receiving care from the only mental health service of the previous Dutch Antilles, blink rate per minute during conversation was assessed by an additional trained movement disorder specialist. DIP was rated on the Unified Parkinson's Disease Rating Scale (UPDRS) in 878 assessments over a period of 18 years. Diagnostic values of blink rate were calculated. DIP prevalence was 36%, average blink rate was 14 (standard deviation (SD) 11) for patients with DIP, and 19 (SD 14) for patients without. There was a significant association between blink rate and DIP (p < 0.001). With a blink rate cut-off of 20 blinks per minute, sensitivity was 77% and specificity was 38%. A 10% percentile cut-off model resulted in an area under the ROC curve of 0.61. A logistic prediction model between dichotomous DIP and continuous blink rate per minute an area under the ROC curve of 0.70. There is a significant association between blink rate and DIP as diagnosed on the UPDRS. However, blink rate sensitivity and specificity with regard to DIP are too low to replace clinical rating scales in routine psychiatric practice. The study was started over 20 years ago in 1992, at the time registering a trial was not common practice, therefore the study was never registered.

  17. Effect of Antipsychotic Type and Dose Changes on Tardive Dyskinesia and Parkinsonism Severity in Patients With a Serious Mental Illness: The Curaçao Extrapyramidal Syndromes Study XII.

    PubMed

    Mentzel, Charlotte L; Bakker, P Roberto; van Os, Jim; Drukker, Marjan; Matroos, Glenn E; Hoek, Hans W; Tijssen, Marina A J; van Harten, Peter N

    2017-03-01

    To test the efficacy of current treatment recommendations for parkinsonism and tardive dyskinesia (TD) severity in patients with severe mental illness (SMI). We present an 18-year prospective study including all 223 patients with SMI (as defined by the 1987 US National Institute of Mental Health, which were based on DSM-III-R diagnostic criteria) receiving care from the only psychiatric hospital of the former Netherlands Antilles. Eight clinical assessments (1992-2009) focused on movement disorders and medication use. Tardive dyskinesia was measured by the Abnormal Involuntary Movement Scale and parkinsonism by the Unified Parkinson's Disease Rating Scale. Antipsychotics were classified into first-generation antipsychotic (FGA) versus second-generation antipsychotic (SGA) and high versus low dopamine 2 (D₂) affinity categories. The effect that switching has within each category on subsequent movement scores was calculated separately by using time-lagged multilevel logistic regression models. There was a significant association between reduction in TD severity and starting/switching to an FGA (B = -3.54, P < .001) and starting/switching to a high D₂ affinity antipsychotic (B = -2.49, P < .01). Adding an SGA to existing FGA treatment was associated with reduction in TD severity (B = -2.43, P < .01). For parkinsonism, stopping antipsychotics predicted symptom reduction (B = -7.76, P < .01 in FGA/SGA-switch model; B = -7.74, P < .01 in D₂ affinity switch model), while starting a high D₂ affinity antipsychotic predicted an increase in symptoms (B = 3.29, P < .05 in D₂ affinity switch model). The results show that switching from an FGA to an SGA does not necessarily result in a reduction of TD or parkinsonism. Only stopping all antipsychotics reduces the severity of parkinsonism, and starting an FGA or a high D₂ affinity antipsychotic may reduce the severity of TD.

  18. Regain in Body Mass After Weigh-In is Linked to Success in Real Life Judo Competition.

    PubMed

    Reale, Reid; Cox, Gregory R; Slater, Gary; Burke, Louise M

    2016-12-01

    We examined the relationship between the regain of body mass (BM) after weigh-in and success in real-life judo competition. Eighty-six (36 females, 50 males) senior judoka volunteered for this observational study of an international judo competition. Subjects were weighed at the official weigh-in and one hour before their first competition fight (15-20 hr later). Regain in BM after weigh-in was compared between medal winners and nonmedalists, winners and losers of each fight, males and females and across weight divisions. Heavyweights were excluded from analysis. Prefight BM was greater than BM at official weigh-in for both males and females, with % BM gains of 2.3 ± 2.0 (p ≤ .0001; ES= 1.59; CI95% [1.63, 2.98]) and 3.1 ± 2.2 (p ≤ .0001; ES = 2.03; CI95% [2.30, 3.89]), respectively. No significant differences were found between weight divisions for post weigh-in BM regain. Differences in post weigh-in BM regain were significantly higher in medal winners than nonmedalists for males and females combined (1.4 ± 0.4% BM; p = .0026; ES= 0.69; CI95% [0.05, 2.34]) and for males alone (1.5 ± 0.6% BM; p = .017; ES= 0.74; CI95% [0.02, 2.64]), but not for females (1.2 ± 0.7% BM; p = .096; ES = 0.58; CI95% [-0.02, 2.31]). Differences in BM regain after weigh-in between winners and losers were significant across all fights (0.9 ± 0.3% BM; p = .0021; ES= 0.43; CI95% [0.31, 1.41]) but not for first round fights (0.8 ± 0.5% BM; p = .1386, ES = 0.38; CI95% [-0.26, 1.86]). Winners showed a greater regain in BM post weigh-in than losers. This may reflect the greater magnitude of the BM loss needed to achieve weigh-in targets which also relates to the experience level of successful athletes.

  19. Mental Health

    MedlinePlus

    Mental health includes our emotional, psychological, and social well-being. It affects how we think, feel and act as ... stress, relate to others, and make choices. Mental health is important at every stage of life, from ...

  20. Resistant starch and exercise independently attenuate weight regain on a high fat diet in a rat model of obesity

    PubMed Central

    2011-01-01

    Background Long-term weight reduction remains elusive for many obese individuals. Resistant starch (RS) and exercise may be useful for weight maintenance. The effects of RS, with or without exercise, on weight regain was examined during relapse to obesity on a high carbohydrate, high fat (HC/HF) diet. Methods Obesity-prone rats were fed ad libitum for 16 weeks then weight reduced on a low fat diet to induce a 17% body weight loss (weight reduced rats). Weight reduced rats were maintained on an energy-restricted low fat diet for 18 weeks, with or without a daily bout of treadmill exercise. Rats were then allowed free access to HC/HF diet containing low (0.3%) or high (5.9%) levels of RS. Weight regain, energy balance, body composition, adipocyte cellularity, and fuel utilization were monitored as rats relapsed to obesity and surpassed their original, obese weight. Results Both RS and exercise independently attenuated weight regain by reducing the energy gap between the drive to eat and suppressed energy requirements. Exercise attenuated the deposition of lean mass during relapse, whereas its combination with RS sustained lean mass accrual as body weight returned. Early in relapse, RS lowered insulin levels and reduced the deposition of fat in subcutaneous adipose tissue. Exercise cessation at five weeks of relapse led to increased weight gain, body fat, subcutaneous adipocytes, and decreased lean mass; all detrimental consequences to overall metabolic health. Conclusions These data are the first to show the complimentary effects of dietary RS and regular exercise in countering the metabolic drive to regain weight following weight loss and suggest that exercise cessation, in the context of relapse on a HC/HF diet, may have dire metabolic consequences. PMID:21736742

  1. Body contouring surgery decreases long-term weight regain following laparoscopic adjustable gastric banding: A matched retrospective cohort study.

    PubMed

    Wiser, Itay; Avinoah, Eliezer; Ziv, Oren; Parnass, Adam J; Averbuch Sagie, Roni; Heller, Lior; Friedman, Tali

    2016-11-01

    Laparoscopic adjustable gastric banding (LAGB) surgery is the safest yet least effective method for massive weight loss. Thirty to 50 percent of patients undergoing LAGB will regain part of their lost weight. To evaluate the effect of body contouring plastic surgery (BCPS) following LAGB on long-term body mass index (BMI) control. Department of Surgery A, Soroka University Medical Center, Beer-Sheva, Israel. A retrospective cohort study of patients aged 18-50 years, who underwent LAGB surgery between 1997 and 2007, was performed. Out of 2405 patients undergoing LAGB during those years, 861 were excluded and 1544 were recruited by phone. The final group included 72 patients matched for age and gender. Long-term weight regain was evaluated and compared between a group of patients who underwent subsequent body contouring plastic surgery (LBCPS) and a group of LAGB only (LAGBO). Groups were matched for age, gender, and pre-operative body mass index (BMI). LBCPS (n = 18) had lower endpoint BMI and BMI regain percentage compared with LAGBO (n = 54) (24.64 ± 3.76 vs. 31.0 ± 7.2 kg/m(2), p < 0.001; 13 ± 14% vs. 34± 31%. p < 0.001, respectively). BCPS had an independent strong protective effect for endpoint BMI regain over 25% and BMI ≥30 kg/m(2) (HR = 0.19, p = 0.025; HR = 0.13, p = 0.046, respectively). When compared with patients who did not undergo BCPS following LAGB, patients who underwent BCPS following LAGB had improved long-term BMI control. Copyright © 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

  2. Drug-resistant HIV-1 protease regains functional dynamics through cleavage site coevolution.

    PubMed

    Özer, Nevra; Özen, Ayşegül; Schiffer, Celia A; Haliloğlu, Türkan

    2015-02-01

    Drug resistance is caused by mutations that change the balance of recognition favoring substrate cleavage over inhibitor binding. Here, a structural dynamics perspective of the regained wild-type functioning in mutant HIV-1 proteases with coevolution of the natural substrates is provided. The collective dynamics of mutant structures of the protease bound to p1-p6 and NC-p1 substrates are assessed using the Anisotropic Network Model (ANM). The drug-induced protease mutations perturb the mechanistically crucial hinge axes that involve key sites for substrate binding and dimerization and mainly coordinate the intrinsic dynamics. Yet with substrate coevolution, while the wild-type dynamic behavior is restored in both p1-p6 ((LP) (1'F)p1-p6D30N/N88D) and NC-p1 ((AP) (2) (V)NC-p1V82A) bound proteases, the dynamic behavior of the NC-p1 bound protease variants (NC-p1V82A and (AP) (2) (V)NC-p1V82A) rather resemble those of the proteases bound to the other substrates, which is consistent with experimental studies. The orientational variations of residue fluctuations along the hinge axes in mutant structures justify the existence of coevolution in p1-p6 and NC-p1 substrates, that is, the dynamic behavior of hinge residues should contribute to the interdependent nature of substrate recognition. Overall, this study aids in the understanding of the structural dynamics basis of drug resistance and evolutionary optimization in the HIV-1 protease system.

  3. Neural stem cells differentiated from iPS cells spontaneously regain pluripotency.

    PubMed

    Choi, Hyun Woo; Kim, Jong Soo; Choi, Sol; Hong, Yean Ju; Kim, Min Jung; Seo, Han Geuk; Do, Jeong Tae

    2014-10-01

    Differentiated somatic cells can be reprogrammed into pluripotent stem cells by transduction of exogenous reprogramming factors. After induced pluripotent stem (iPS) cells are established, exogenous genes are silenced. In the pluripotent state, retroviral genes integrated in the host genome are kept inactive through epigenetic transcriptional regulation. In this study, we tried to determine whether exogenous genes remain silenced or are reactivated upon loss of pluripotency or on differentiation using an in vitro system. We induced differentiation of iPS cells into neural stem cells (NSCs) in vitro; the NSCs appeared morphologically indistinguishable from brain-derived NSCs and stained positive for the NSC markers Nestin and Sox2. These iPS cell-derived NSCs (iPS-NSCs) were also capable of differentiating into all three neural subtypes. Interestingly, iPS-NSCs spontaneously formed aggregates on long-term culture and showed reactivation of the Oct4-GFP marker, which was followed by the formation of embryonic stem cell-like colonies. The spontaneously reverted green fluorescent protein (GFP)-positive (iPS-NSC-GFP(+) ) cells expressed high levels of pluripotency markers (Oct4 and Nanog) and formed germline chimeras, indicating that iPS-NSC-GFP(+) cells had the same pluripotency as the original iPS cells. The reactivation of silenced exogenous genes was tightly correlated with the downregulation of DNA methyltransferases (Dnmts) during differentiation of iPS cells. This phenomenon was not observed in doxycycline-inducible iPS cells, where the reactivation of exogenous genes could be induced only by doxycycline treatment. These results indicate that pluripotency can be regained through reactivation of exogenous genes, which is associated with dynamic change of Dnmt levels during differentiation of iPS cells. © 2014 AlphaMed Press.

  4. AB008. Assessment of cognitive impairment in patients with obstructive sleep apnea-hypopnea syndrome with the use of Addenbrooke, Montreal Cognitive Assessment and Mini-Mental State Examination scales

    PubMed Central

    Ntafouli, Maria; Economou, Nikolaos-Tiberios; Gourgoulianis, Konstantinos; Steiropoulos, Paschalis

    2016-01-01

    Background Patients with obstructive sleep apnea-hypopnea syndrome (OSAHS), may have cognitive impairment, which usually is not diagnosed, affecting negatively their daily functioning. Aim of this study was to assess the scores of Addenbrooke (ACE-R), Montreal Cognitive Assessment (MoCA), and Mini-Mental State Examination (MMSE), three diagnostic tools for detecting neuropsychological deficits, in patients with OSAHS. Methods Included were 101 patients with OSAHS, diagnosed with polysomnography, who visited the outpatient Sleep Clinic of the University General Hospital of Larissa and General Hospital “Evangelismos” of Athens and 40 normal controls of the general population. All participants filled the ACE-R, MoCA and MMSE scales. Results The majority of patients were males (52.5%), between the ages of 51–71 years (52.4%), secondary school graduates (53.5%). Apnea hypopnea index (AHI) was not correlated with any of the scales: MMSE (P=0.657), ACE-R (P=0.773), MoCA (P=0.465), while these 3 scales correlated well with each other. Conclusions Further research is necessary to evaluate the utility of ACE-R, MoCA and MMSE neuropsychological scales in assessing cognitive impairment of OSAHS patients.

  5. A Losing Battle: Weight Regain Does Not Restore Weight Loss-Induced Bone Loss in Postmenopausal Women

    PubMed Central

    Villalon, Karen L.; Gozansky, Wendolyn S.; Van Pelt, Rachael E.; Wolfe, Pam; Jankowski, Catherine M.; Schwartz, Robert S.; Kohrt, Wendy M.

    2013-01-01

    Previously, we reported significant bone mineral density (BMD) loss in postmenopausal women after modest weight loss. It remains unclear whether the magnitude of BMD change in response to weight loss is appropriate (i.e., proportional to weight loss) and whether BMD is recovered with weight regain. We now report changes in BMD after a 1-year follow-up. Subjects (n = 23) in this secondary analysis were postmenopausal women randomized to placebo as part of a larger trial. They completed a 6-month exercise-based weight loss program and returned for follow-up at 18 months. Dual-energy X-ray absorptiometry (DXA) was performed at baseline, 6, and 18 months. At baseline, subjects were aged 56.8 ± 5.4 years (mean ± s.d.), 10.0 ± 9.2 years postmenopausal, and BMI was 29.6 ± 4.0 kg/m2. They lost 3.9 ± 3.5 kg during the weight loss intervention. During follow-up, they regained 2.9 ± 3.9 kg. Six months of weight loss resulted in a significant decrease in lumbar spine (LS) (−1.7 ± 3.5%; P = 0.002) and hip (−0.04 ± 3.5%; P = 0.03) BMD that was accompanied by an increase in a biomarker of bone resorption (serum C-terminal telopeptide of type I collagen, CTX: 34 ± 54%; P = 0.08). However, weight regain was not associated with LS (0.05 ± 3.8%; P = 0.15) or hip (−0.6 ± 3.0%; P = 0.81) bone regain or decreased bone resorption (CTX: −3 ± 37%; P = 0.73). The findings suggest that BMD lost during weight reduction may not be fully recovered with weight regain in hormone-deficient, postmenopausal women. Future studies are needed to identify effective strategies to prevent bone loss during periods of weight loss. PMID:21852813

  6. Does bone loss begin after weight loss ends? Results 2 years after weight loss or regain in postmenopausal women.

    PubMed

    Von Thun, Nancy L; Sukumar, Deeptha; Heymsfield, Steven B; Shapses, Sue A

    2014-05-01

    Short-term weight loss is accompanied by bone loss in postmenopausal women. The longer-term impact of weight loss on bone in reduced overweight/obese women compared with women who regained their weight was examined in this study using a case-control design. Postmenopausal women (N = 42; mean [SD] body mass index, 28.3 [2.8] kg/m; mean [SD] age, 60.7 [5.5] y) were recruited 2 years after the start of a 6-month weight loss trial; those who maintained their weight (weight loss maintainer [WL-M] group) were matched to a cohort of women who regained their weight (weight loss regainer [WL-R] group). Serum hormones and bone markers were measured in a subset. Bone mineral density (BMD) at the femoral neck, trochanter, spine, radius, and total body, and soft-tissue composition were taken at baseline, 0.5 years, and 2 years. During weight loss, both groups lost 9.3% (3.4%) of body weight, with no significant difference between the groups. After weight loss, weight change was -0.1% (2.7%) and 6.0% (3.3%) in the WL-M (n = 22) and WL-R (n = 20) groups, respectively. After 2 years, both groups lost BMD at the femoral neck and trochanter (P ≤ 0.01), whereas only the WL-M group reduced BMD at the 1/3 radius (P < 0.001). There was greater BMD loss at the trochanter (-6.8% [5.7%]) and 1/3 radius (-4.5% [3.3%]) in the WL-M group compared with the WL-R group after 2 years. Multiple linear regression showed that change in leg fat mass (but not trunk fat) contributed to trochanter BMD loss (P < 0.05). After 2 years, there is no BMD recovery of weight reduction-induced bone loss, irrespective of weight regain. These data suggest that the period after weight loss may be an important point in time to prevent bone loss for those who maintain weight and those who regain weight.

  7. A comparison of categorization criteria used to define successful weight loss maintainers and regainers in the Look AHEAD and DPP trials

    USDA-ARS?s Scientific Manuscript database

    Introduction: While a variety of lifestyle interventions have resulted in successful weight loss, effective strategies to maintain weight loss are lacking, with many interventions reporting high rates of regain. Identifying characteristics of individuals who successfully maintained their weight afte...

  8. Analyzing cost-effectiveness of ulnar and median nerve transfers to regain forearm flexion.

    PubMed

    Wali, Arvin R; Park, Charlie C; Brown, Justin M; Mandeville, Ross

    2017-03-01

    OBJECTIVE Peripheral nerve transfers to regain elbow flexion via the ulnar nerve (Oberlin nerve transfer) and median nerves are surgical options that benefit patients. Prior studies have assessed the comparative effectiveness of ulnar and median nerve transfers for upper trunk brachial plexus injury, yet no study has examined the cost-effectiveness of this surgery to improve quality-adjusted life years (QALYs). The authors present a cost-effectiveness model of the Oberlin nerve transfer and median nerve transfer to restore elbow flexion in the adult population with upper brachial plexus injury. METHODS Using a Markov model, the authors simulated ulnar and median nerve transfers and conservative measures in terms of neurological recovery and improvements in quality of life (QOL) for patients with upper brachial plexus injury. Transition probabilities were collected from previous studies that assessed the surgical efficacy of ulnar and median nerve transfers, complication rates associated with comparable surgical interventions, and the natural history of conservative measures. Incremental cost-effectiveness ratios (ICERs), defined as cost in dollars per QALY, were calculated. Incremental cost-effectiveness ratios less than $50,000/QALY were considered cost-effective. One-way and 2-way sensitivity analyses were used to assess parameter uncertainty. Probabilistic sampling was used to assess ranges of outcomes across 100,000 trials. RESULTS The authors' base-case model demonstrated that ulnar and median nerve transfers, with an estimated cost of $5066.19, improved effectiveness by 0.79 QALY over a lifetime compared with conservative management. Without modeling the indirect cost due to loss of income over lifetime associated with elbow function loss, surgical treatment had an ICER of $6453.41/QALY gained. Factoring in the loss of income as indirect cost, surgical treatment had an ICER of -$96,755.42/QALY gained, demonstrating an overall lifetime cost savings due to

  9. Implication of Human Hair in Regaining Spilled Oil Further Creating A Production Rise in Oyster Mushrooms

    NASA Astrophysics Data System (ADS)

    Pandey, A.; Srivastava, P.; Singh, U.

    2016-12-01

    It is estimated that 4.9 million liters of petroleum are spilled into U.S. waters from vessels and pipelines in a typical year. Oil spill may be as huge as of 8 million barrels (The Persian Gulf oil spill of 1991). Oil-water separation processes using polymeric or inorganic membranes have been proposed as effective and cost competitive technologies but in present the commercial use of membrane in treatment of spilled oil is currently limited by their low efficiency as well as high capital and operating cost. Indian hair-market is a billion-dollar industry yearly exporting thousands of tones of thick and dark hairs. Hairs contain keratin, a family of fibrous structural proteins been proved to adsorb oils. Laboratory results conclude that one gram of human hair can selectively adsorb about 15.5301 grams of crude oil over water, following Frendlich's isotherm. We seek hair mats made up of hairs of size ≤5 inches, costing 37/ton from selected parts of Indian hair market. With a known adsorbing efficiency of 95% towards crude oil, an estimated desorption efficiency of 70% oil worth 0.8M per year can be regained in crude form from U.S. waters only. To ensure solid waste management of hairs, hair mats left with 30% of adsorbed oil can be utilized in the cultivation of oyster mushrooms, a 20-34/kg crop that grows best in 20-25°C ,80-90% relative humidity and oily conditions. This will reduce the growing period of crop ensuring yearly profit of $6.06M in U.S. only engaging variety of stakeholders over borders. Results thus obtained in this study present an economic, safer and sustainable technique to minimize oil loss due to oil spill in waters further ensuring a low labor-low cost technique of waste management that enhances the growth of an in-demand crop. Keywords: Oil Spill, Human Hair Mats, Adsorb, Oyster Mushrooms

  10. Weight-loss-associated changes in bone mineral density and bone turnover after partial weight regain with or without aerobic exercise in obese women

    PubMed Central

    Hinton, Pamela S.; Rector, R. Scott; Linden, Melissa A.; Warner, Shana O.; Dellsperger, Kevin C.; Chockalingam, Anand; Whaley-Connell, Adam T.; Liu, Ying; Thomas, Tom R.

    2011-01-01

    Background/Objectives Moderate, long-term weight loss results in loss of bone mass in overweight or obese premenopausal women. However, whether these changes persist during weight maintenance or regain remains to be determined. Subjects/Methods Overweight or obese (BMI: 25.8–42.5 kg/m2) women (n=40) with at least two risk factors for the metabolic syndrome participated in this 12-mo study that examined the effects of prescribed weight loss and regain, with or without exercise, on bone turnover and on bone mineral density (BMD) in a subset of participants (n=24). During the first 6 mo, participants lost ~10% of their initial body weight via energy restriction and supervised aerobic exercise. Following weight loss, participants were randomly assigned to either an exercise or a no-exercise treatment for the regain (+50% of weight lost) phase. A one-way (time) repeated measures ANOVA tested the effects of weight loss on BMD and bone turnover, and a two-way RM ANOVA (time, exercise) was used to examine the effects of exercise during weight regain. Results Hip (p=0.007) and lumbar spine (p=0.05) BMD decreased with weight loss, and remained reduced after weight regain with or without exercise. Likewise, the weight-loss-associated increases in osteocalcin (p<0.001) and C-terminal peptide of type I collagen (p<0.001) persisted following weight regain, independent of exercise. Conclusions the results of the present study, which is the first to examine changes in bone mass and turnover during carefully controlled weight regain, suggest that weight-loss-induced perturbations in bone mass and turnover persist after partial weight regain, regardless of whether regular, weight-bearing aerobic exercise was continued. PMID:22190134

  11. Weight-loss-associated changes in bone mineral density and bone turnover after partial weight regain with or without aerobic exercise in obese women.

    PubMed

    Hinton, P S; Rector, R S; Linden, M A; Warner, S O; Dellsperger, K C; Chockalingam, A; Whaley-Connell, A T; Liu, Y; Thomas, T R

    2012-05-01

    Moderate, long-term weight loss results in the loss of bone mass in overweight or obese premenopausal women. However, whether these changes persist during weight maintenance or regain remains to be determined. Overweight or obese (body mass index: 25.8-42.5 kg/m(2)) women (n=40) with at least two risk factors for the metabolic syndrome participated in this 12-month study that examined the effects of prescribed weight loss and regain, with or without exercise, on bone turnover and on bone mineral density (BMD) in a subset of participants (n=24). During the first 6 month, participants lost ≈ 10% of their initial body weight via energy restriction and supervised aerobic exercise. Following weight loss, participants were randomly assigned to either an exercise or a no exercise treatment for the regain (+50% of weight lost) phase. A one-way (time) repeated measures one-factor analysis of variance (RMANOVA) tested the effects of weight loss on BMD and bone turnover, and a two-way RMANOVA (time, exercise) was used to examine the effects of exercise during weight regain. Hip (P=0.007) and lumbar spine (P=0.05) BMD decreased with weight loss, and remained reduced after weight regain with or without exercise. Likewise, the weight-loss-associated increases in osteocalcin (P<0.001) and C-terminal peptide of type I collagen (P<0.001) persisted following weight regain, independent of exercise. The results of the present study, which is the first to examine changes in bone mass and turnover during carefully controlled weight regain, suggest that weight-loss-induced perturbations in bone mass and turnover persist after partial weight regain, regardless of whether regular weight-bearing aerobic exercise was continued.

  12. Brazil's mental health adventure.

    PubMed

    Weingarten, Richard

    2003-01-01

    This is an account of my trips to Brazil in 2001 where I worked on a series of mental health projects with Brazilian colleagues. I first got interested in Brazil after I graduated from college when I was a Peace Corps volunteer in Northeast Brazil (Bahia state). After I got out of the Peace Corps I moved to Rio de Janeiro and went to work for United Press International (UPI) in their Rio bureau. I was UPI foreign news correspondent for a year and a half. Those years in Brazil were probably the happiest years of my life. Later on, after I became ill in the U.S., my Brazilian connection played an important role in my recovery. Raised in a Victorian family in a small town in the Midwest, and schooled in a traditional boarding school for boys and then at an all men's college, Brazil's lively Latino culture served as a healthy antidote for my tendency to be reserved and often depressed. My contact with Brazilians and Brazilian culture always beckoned me on. I maintained contact with my friends in Brazil and they stuck by me through my illness years. What seemed like my emotional and intellectual "excess" to me, was easily accepted by my Brazilian friends. I felt much more myself interacting with Brazilians and connected to a larger sense of self I developed in Brazil. I traveled to Brazil at every opportunity and made friends with Brazilians I met in the States. I initiated Portuguese classes at John Carroll University in Cleveland, Ohio in the early 1990s and then was invited to teach Brazilian culture to undergraduates. These appointments and my own resilience moved me past one depression and a dysthymia condition and into the wider community. I regained my confidence as a teacher, a role I had before and during the years of my illness. From this position, I organized a club for Brazilian students studying in the Cleveland area. After this teaching stint, I felt ready to pursue full time employment and began a job search that would eventually land me in New Haven at

  13. Changes in Leptin Signaling by SOCS3 Modulate Fasting-Induced Hyperphagia and Weight Regain in Mice.

    PubMed

    Pedroso, João A B; Silveira, Marina A; Lima, Leandro B; Furigo, Isadora C; Zampieri, Thais T; Ramos-Lobo, Angela M; Buonfiglio, Daniella C; Teixeira, Pryscila D S; Frazão, Renata; Donato, Jose

    2016-10-01

    Weight regain frequently follows interventions that reduce body weight, leading to a failure in long-term obesity treatment. Inhibitory proteins of the leptin signaling pathway, such as the suppressor of cytokine signaling 3 (SOCS3), have been studied in conditions that predispose animals to obesity. However, whether SOCS3 modulates postrestriction hyperphagia and weight regain remains unknown. Mice lacking SOCS3 protein specifically in leptin receptor (LepR)-expressing cells (LepR SOCS3 knockout [KO]) were generated and studied in fasting and refeeding conditions. LepR SOCS3 KO mice exhibited increased leptin sensitivity in the hypothalamus. Notably, LepR SOCS3 KO males and females showed attenuated food intake and weight regain after 48 hours of fasting. Postrestriction hyperleptinemia was also prevented in LepR SOCS3 KO mice. Next, we studied possible mechanisms and neural circuits involved in the SOCS3 effects. SOCS3 deletion did not prevent fasting- or refeeding-induced c-Fos expression in the arcuate nucleus of the hypothalamus (ARH) nor fasting-induced increased excitability of ARH LepR-expressing cells. On the other hand, SOCS3 ablation reduced the mRNA levels of hypothalamic orexigenic neuropeptides during fasting (neuropeptide Y, agouti-related protein, orexin, and melanin-concentrating hormone). In summary, our findings suggest that increased leptin sensitivity contributes to the maintenance of a reduced body weight after food deprivation. In addition, the attenuated postrestriction food intake observed in mutant mice was not explained by fasting-induced changes in the activity of ARH neurons but exclusively by a lower transcription of orexigenic neuropeptides during fasting. These results indicate a partial dissociation between the regulation of neuronal activity and gene expression in ARH LepR-expressing cells.

  14. Long-lasting improvements in liver fat and metabolism despite body weight regain after dietary weight loss.

    PubMed

    Haufe, Sven; Haas, Verena; Utz, Wolfgang; Birkenfeld, Andreas L; Jeran, Stephanie; Böhnke, Jana; Mähler, Anja; Luft, Friedrich C; Schulz-Menger, Jeanette; Boschmann, Michael; Jordan, Jens; Engeli, Stefan

    2013-11-01

    Weight loss reduces abdominal and intrahepatic fat, thereby improving metabolic and cardiovascular risk. Yet, many patients regain weight after successful diet-induced weight loss. Long-term changes in abdominal and liver fat, along with liver test results and insulin resistance, are not known. We analyzed 50 overweight to obese subjects (46 ± 9 years of age; BMI, 32.5 ± 3.3 kg/m2; women, 77%) who had participated in a 6-month hypocaloric diet and were randomized to either reduced carbohydrates or reduced fat content. Before, directly after diet, and at an average of 24 (range, 17-36) months follow-up, we assessed body fat distribution by magnetic resonance imaging and markers of liver function and insulin resistance. Body weight decreased with diet but had increased again at follow-up. Subjects also partially regained abdominal subcutaneous and visceral adipose tissue. In contrast, intrahepatic fat decreased with diet and remained reduced at follow-up (7.8 ± 9.8% [baseline], 4.5 ± 5.9% [6 months], and 4.7 ± 5.9% [follow-up]). Similar patterns were observed for markers of liver function, whole-body insulin sensitivity, and hepatic insulin resistance. Changes in intrahepatic fat und intrahepatic function were independent of macronutrient composition during intervention and were most effective in subjects with nonalcoholic fatty liver disease at baseline. A 6-month hypocaloric diet induced improvements in hepatic fat, liver test results, and insulin resistance despite regaining of weight up to 2 years after the active intervention. Body weight and adiposity measurements may underestimate beneficial long-term effects of dietary interventions.

  15. Low-carbohydrate high-fat diets: regulation of energy balance and body weight regain in rats.

    PubMed

    Caton, Samantha J; Yinglong, Bai; Burget, Lukas; Spangler, Lothar J; Tschöp, Matthias H; Bidlingmaier, Martin

    2009-02-01

    The aim of the current investigations was to examine the effects of a low-carbohydrate high-fat diet (LC-HFD) on body weight, body composition, growth hormone (GH), IGF-I, and body weight regain after stopping the dietary intervention and returning the diet back to standard laboratory chow (CH). In study one, both adolescent and mature male Wistar rats were maintained on either an isocaloric LC-HFD or CH for 16 days before having their diet switched. In study two, mature rats were maintained on either LC-HFD or CH for 16 days to determine the effects of the LC-HFD on fat pad weight. LC-HFD leads to body weight loss in mature rats (P < 0.01) and lack of body weight gain in adolescent rats (P < 0.01). Despite less body weight, increased body fat was observed in rats maintained on LC-HFD (P < 0.05). Leptin concentrations were higher (P < 0.05), and IGF-I (P < 0.01) concentrations were reduced in the LC-HFD rats. When the diet was returned to CH following LC-HFD, body weight regain was above and beyond that which was lost (P < 0.01). The LC-HFD resulted in increased body fat and had a negative effect upon both GH and IGF-I concentrations, which might have implications for the accretion and maintenance of lean body mass (LBM), normal growth rate and overall metabolic health. Moreover, when the LC-HFD ceases and a high-carbohydrate diet follows, more body weight is regained as compared to when the LC-HFD is consumed, in the absence of increased energy intake.

  16. Intervening on spontaneous physical activity to prevent weight regain in older adults: design of a randomized, clinical trial.

    PubMed

    Nicklas, Barbara J; Gaukstern, Jill E; Legault, Claudine; Leng, Iris; Rejeski, W Jack

    2012-03-01

    There is a need to identify evidenced-based obesity treatments that are effective in maintaining lost weight. Weight loss results in reductions in energy expenditure, including spontaneous physical activity (SPA) which is defined as energy expenditure resulting primarily from unstructured mobility-related activities that occur during daily life. To date, there is little research, especially randomized, controlled trials, testing strategies that can be adopted and sustained to prevent declines in SPA that occur with weight loss. Self-monitoring is a successful behavioral strategy to facilitate behavior change, so a provocative question is whether monitoring SPA-related energy expenditure would override these reductions in SPA, and slow weight regain. This study is a randomized trial in older, obese men and women designed to test the hypothesis that adding a self-regulatory intervention (SRI), focused around self-monitoring of SPA, to a weight loss intervention will result in less weight and fat mass regain following weight loss than a comparable intervention that lacks this self-regulatory behavioral strategy. Participants (n=72) are randomized to a 5-month weight loss intervention with or without the addition of a behavioral component that includes an innovative approach to promoting increased SPA. Both groups then transition to self-selected diet and exercise behavior for a 5-month follow-up. Throughout the 10-month period, the SRI group is provided with an intervention designed to promote a SPA level that is equal to or greater than each individual's baseline SPA level, allowing us to isolate the effects of the SPA self-regulatory intervention component on weight and fat mass regain. Copyright © 2011 Elsevier Inc. All rights reserved.

  17. Regained control: a phenomenological study of the use of a relapse prevention plan by patients with a bipolar disorder.

    PubMed

    Daggenvoorde, Thea H; Goossens, Peter J J; Gamel, Claudia J

    2013-10-01

    To explore the lived experiences with the development and use of a relapse prevention plan by patients with a bipolar disorder. In this phenomenological study, we conducted unstructured interviews. Colaizzi's data analysis method was used. The relapse prevention plan was perceived to provide a guide for patients to regain control over their lives and develop self-management skills. Contact with relatives and the match with the professional were critical facilitating factors. Professionals can draw upon the patient's experiential knowledge as an important source that guides clinical practice and decision-making. © 2013 Wiley Periodicals, Inc.

  18. Selective regain of egfr gene copies in CD44+/CD24-/low breast cancer cellular model MDA-MB-468

    PubMed Central

    2010-01-01

    Background Increased transcription of oncogenes like the epidermal growth factor receptor (EGFR) is frequently caused by amplification of the whole gene or at least of regulatory sequences. Aim of this study was to pinpoint mechanistic parameters occurring during egfr copy number gains leading to a stable EGFR overexpression and high sensitivity to extracellular signalling. A deeper understanding of those marker events might improve early diagnosis of cancer in suspect lesions, early detection of cancer progression and the prediction of egfr targeted therapies. Methods The basal-like/stemness type breast cancer cell line subpopulation MDA-MB-468 CD44high/CD24-/low, carrying high egfr amplifications, was chosen as a model system in this study. Subclones of the heterogeneous cell line expressing low and high EGF receptor densities were isolated by cell sorting. Genomic profiling was carried out for these by means of SNP array profiling, qPCR and FISH. Cell cycle analysis was performed using the BrdU quenching technique. Results Low and high EGFR expressing MDA-MB-468 CD44+/CD24-/low subpopulations separated by cell sorting showed intermediate and high copy numbers of egfr, respectively. However, during cell culture an increase solely for egfr gene copy numbers in the intermediate subpopulation occurred. This shift was based on the formation of new cells which regained egfr gene copies. By two parametric cell cycle analysis clonal effects mediated through growth advantage of cells bearing higher egfr gene copy numbers could most likely be excluded for being the driving force. Subsequently, the detection of a fragile site distal to the egfr gene, sustaining uncapped telomere-less chromosomal ends, the ladder-like structure of the intrachromosomal egfr amplification and a broader range of egfr copy numbers support the assumption that dynamic chromosomal rearrangements, like breakage-fusion-bridge-cycles other than proliferation drive the gain of egfr copies. Conclusion

  19. Decreasing pfmdr1 Copy Number Suggests that Plasmodium falciparum in Western Cambodia Is Regaining In Vitro Susceptibility to Mefloquine

    PubMed Central

    Lim, Pharath; Dek, Dalin; Try, Vorleak; Sreng, Sokunthea; Suon, Seila

    2015-01-01

    Dihydroartemisinin-piperaquine is the current frontline artemisinin combination therapy (ACT) for Plasmodium falciparum malaria in Cambodia but is now failing in several western provinces. To investigate artesunate plus mefloquine (AS+MQ) as a replacement ACT, we measured the prevalence of multiple pfmdr1 copies—a molecular marker for MQ resistance—in 844 P. falciparum clinical isolates collected in 2008 to 2013. The pfmdr1 copy number is decreasing in Western Cambodia, suggesting that P. falciparum is regaining in vitro susceptibility to MQ. PMID:25712365

  20. Effects of weight regain following intentional weight loss on glucoregulatory function in overweight and obese adults with pre-diabetes.

    PubMed

    Beavers, Kristen M; Case, L Douglas; Blackwell, Caroline S; Katula, Jeffery A; Goff, David C; Vitolins, Mara Z

    2015-01-01

    To assess the extent to which initial, intentional weight loss-associated improvements in glucose tolerance and insulin action are diminished with weight regain. 138 overweight and obese (BMI: 32.4±3.9kg/m(2)), adults (59.0±9.7 years), with pre-diabetes were followed through a 6-month weight loss intervention and subsequent 18-month weight maintenance period, or usual care control condition. Longitudinal change in weight (baseline, 6, 24 months) was used to classify individuals into weight pattern categories (Loser/Maintainer (LM), n= 50; Loser/Regainer (LR), n=51; and Weight Stable (WS), n=37). Fasting plasma glucose (FPG), insulin, and insulin resistance (HOMA-IR) were measured at baseline, 6, 12, 18 and 24 months and model adjusted changes, by weight pattern category, were assessed. LMs and LRs lost 8.3±4.7kg (8.7±4.5%) and 9.6±4.7kg (10.2±4.7%) during the first 6 months, respectively. LM continued to lose 1.1±3.4kg over the next 18 months (9.9±6.5% reduction from baseline; p<0.05), while LRs regained 6.5±3.7kg (3.3±5.3% reduction from baseline; p<0.05). Weight change was directly associated with change in all DM risk factors (all p<0.01). Notably, despite an absolute reduction in body weight (from baseline to 24 months) achieved in the LR group, 24-month changes in FPG, insulin, and HOMA-IR did not differ between WS and LR groups. Conversely, LM saw sustained improvements in all measured DM risk factors. Significant weight loss followed by weight loss maintenance is associated with sustained improvements in FPG, insulin, and HOMA-IR; conversely, even partial weight regain is associated with regression of initial improvements in these risk factors towards baseline values. Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  1. Variation in extracellular matrix genes is associated with weight regain after weight loss in a sex-specific manner.

    PubMed

    Roumans, Nadia J T; Vink, Roel G; Gielen, Marij; Zeegers, Maurice P; Holst, Claus; Wang, Ping; Astrup, Arne; Saris, Wim H; Valsesia, Armand; Hager, Jörg; van Baak, Marleen A; Mariman, Edwin C M

    2015-11-01

    The extracellular matrix (ECM) of adipocytes is important for body weight regulation. Here, we investigated whether genetic variation in ECM-related genes is associated with weight regain among participants of the European DiOGenes study. Overweight and obese subjects (n = 469, 310 females, 159 males) were on an 8-week low-calorie diet with a 6-month follow-up. Body weight was measured before and after the diet, and after follow-up. Weight maintenance scores (WMS, regained weight as percentage of lost weight) were calculated based on the weight data. Genotype data were retrieved for 2903 SNPs corresponding to 124 ECM-related genes. Regression analyses provided us with six significant SNPs associated with the WMS in males: 3 SNPs in the POSTN gene and a SNP in the LAMB1, COL23A1, and FBLN5 genes. For females, 1 SNP was found in the FN1 gene. The risk of weight regain was increased by: the C/C genotype for POSTN in a co-dominant model (OR 8.25, 95 % CI 2.85-23.88) and the T/C-C/C genotype in a dominant model (OR 4.88, 95 % CI 2.35-10.16); the A/A genotype for LAMB1 both in a co-dominant model (OR 18.43, 95 % CI 2.35-144.63) and in a recessive model (OR 16.36, 95 % CI 2.14-124.9); the G/A genotype for COL23A1 in a co-dominant model (OR 3.94, 95 % CI 1.28-12.10), or the A-allele in a dominant model (OR 2.86, 95 % CI 1.10-7.49); the A/A genotype for FBLN5 in a co-dominant model (OR 13.00, 95 % CI 1.61-104.81); and the A/A genotype for FN1 in a recessive model (OR 2.81, 95 % CI 1.40-5.63). Concluding, variants of ECM genes are associated with weight regain after weight loss in a sex-specific manner.

  2. Association of Weight Loss Maintenance and Weight Regain on 4-Year Changes in CVD Risk Factors: the Action for Health in Diabetes (Look AHEAD) Clinical Trial

    PubMed Central

    2016-01-01

    OBJECTIVE Short-term weight loss improves cardiovascular disease (CVD) risk factors. We sought to determine the longer-term effects of maintaining weight loss or, conversely, regaining weight. RESEARCH DESIGN AND METHODS We used data from Action for Health in Diabetes (Look AHEAD), a randomized trial of intensive lifestyle intervention (ILI) compared to a control condition in overweight/obese individuals with type 2 diabetes. ILI participants were grouped according to weight change patterns, as follows: 1) no weight loss (±3% at years 1 and 4); 2) moderate weight loss (3–8% at years 1 and 4); 3) large weight loss (8–20% at years 1 and 4); 4) moderate loss/full regain (3–8% at year 1/±3% at year 4); 5) large loss/full regain (8–20% at year 1/± 3% year 4); and 6) large loss/partial regain (8–20% at year 1/3–8% at year 4) and changes in CVD risk factors were compared. RESULTS Adjusting for baseline differences and medication use, larger weight losses produced greater improvements in HbA1c, systolic blood pressure, HDL cholesterol, and triglycerides at years 1 and 4 (all P ≤ 0.02). Despite maintenance of weight loss, HbA1c levels worsened between years 1 and 4, and remained below baseline only in those with large weight losses. We found no negative associations of losing and regaining weight relative to not having lost weight. Moreover, those who had large initial weight loss but full regain of weight had greater improvements in HbA1c levels at year 4 than those with smaller or no initial weight loss. CONCLUSIONS Larger initial weight loss should be encouraged in individuals with type 2 diabetes, despite the possibility of regain. PMID:27271190

  3. Human cardiovascular disease IBC chip-wide association with weight loss and weight regain in the look AHEAD trial.

    PubMed

    McCaffery, Jeanne M; Papandonatos, George D; Huggins, Gordon S; Peter, Inga; Erar, Bahar; Kahn, Steven E; Knowler, William C; Lipkin, Edward W; Kitabchi, Abbas E; Wagenknecht, Lynne E; Wing, Rena R

    2013-01-01

    The present study identified genetic predictors of weight change during behavioral weight loss treatment. Participants were 3,899 overweight/obese individuals with type 2 diabetes from Look AHEAD, a randomized controlled trial to determine the effects of intensive lifestyle intervention (ILI), including weight loss and physical activity, relative to diabetes support and education, on cardiovascular outcomes. Analyses focused on associations of single nucleotide polymorphisms (SNPs) on the Illumina CARe iSelect (IBC) chip (minor allele frequency >5%; n = 31,959) with weight change at year 1 and year 4, and weight regain at year 4, among individuals who lost ≥ 3% at year 1. Two novel regions of significant chip-wide association with year-1 weight loss in ILI were identified (p < 2.96E-06). ABCB11 rs484066 was associated with 1.16 kg higher weight per minor allele at year 1, whereas TNFRSF11A, or RANK, rs17069904 was associated with 1.70 kg lower weight per allele at year 1. This study, the largest to date on genetic predictors of weight loss and regain, indicates that SNPs within ABCB11, related to bile salt transfer, and TNFRSF11A, implicated in adipose tissue physiology, predict the magnitude of weight loss during behavioral intervention. These results provide new insights into potential biological mechanisms and may ultimately inform weight loss treatment. © 2013 S. Karger AG, Basel.

  4. Attenuating the Biologic Drive for Weight Regain Following Weight Loss: Must What Goes Down Always Go Back Up?

    PubMed Central

    Melby, Christopher L.; Paris, Hunter L.; Foright, Rebecca M.; Peth, James

    2017-01-01

    Metabolic adaptations occur with weight loss that result in increased hunger with discordant simultaneous reductions in energy requirements—producing the so-called energy gap in which more energy is desired than is required. The increased hunger is associated with elevation of the orexigenic hormone ghrelin and decrements in anorexigenic hormones. The lower total daily energy expenditure with diet-induced weight loss results from (1) a disproportionately greater decrease in circulating leptin and resting metabolic rate (RMR) than would be predicted based on the decline in body mass, (2) decreased thermic effect of food (TEF), and (3) increased energy efficiency at work intensities characteristic of activities of daily living. These metabolic adaptations can readily promote weight regain. While more experimental research is needed to identify effective strategies to narrow the energy gap and attenuate weight regain, some factors contributing to long-term weight loss maintenance have been identified. Less hunger and greater satiation have been associated with higher intakes of protein and dietary fiber, and lower glycemic load diets. High levels of physical activity are characteristic of most successful weight maintainers. A high energy flux state characterized by high daily energy expenditure and matching energy intake may attenuate the declines in RMR and TEF, and may also result in more accurate regulation of energy intake to match daily energy expenditure. PMID:28481261

  5. Who succeeds in maintaining weight loss? A conceptual review of factors associated with weight loss maintenance and weight regain.

    PubMed

    Elfhag, K; Rössner, S

    2005-02-01

    Weight loss is difficult to achieve and maintaining the weight loss is an even greater challenge. The identification of factors associated with weight loss maintenance can enhance our understanding for the behaviours and prerequisites that are crucial in sustaining a lowered body weight. In this paper we have reviewed the literature on factors associated with weight loss maintenance and weight regain. We have used a definition of weight maintenance implying intentional weight loss that has subsequently been maintained for at least 6 months. According to our review, successful weight maintenance is associated with more initial weight loss, reaching a self-determined goal weight, having a physically active lifestyle, a regular meal rhythm including breakfast and healthier eating, control of over-eating and self-monitoring of behaviours. Weight maintenance is further associated with an internal motivation to lose weight, social support, better coping strategies and ability to handle life stress, self-efficacy, autonomy, assuming responsibility in life, and overall more psychological strength and stability. Factors that may pose a risk for weight regain include a history of weight cycling, disinhibited eating, binge eating, more hunger, eating in response to negative emotions and stress, and more passive reactions to problems.

  6. Human Cardiovascular Disease IBC Chip-Wide Association with Weight Loss and Weight Regain in the Look AHEAD Trial

    PubMed Central

    McCaffery, Jeanne M.; Papandonatos, George D.; Huggins, Gordon S.; Peter, Inga; Erar, Bahar; Kahn, Steven E.; Knowler, William C.; Lipkin, Edward W.; Kitabchi, Abbas E.; Wagenknecht, Lynne E.; Wing, Rena R.

    2014-01-01

    Background/Aims The present study identified genetic predictors of weight change during behavioral weight loss treatment. Methods Participants were 3,899 overweight/obese individuals with type 2 diabetes from Look AHEAD, a randomized controlled trial to determine the effects of intensive lifestyle intervention (ILI), including weight loss and physical activity, relative to diabetes support and education, on cardiovascular outcomes. Analyses focused on associations of single nucleotide polymorphisms (SNPs) on the Illumina CARe iSelect (IBC) chip (minor allele frequency >5%; n = 31,959) with weight change at year 1 and year 4, and weight regain at year 4, among individuals who lost ≥ 3% at year 1. Results Two novel regions of significant chip-wide association with year-1 weight loss in ILI were identified (p < 2.96E-06). ABCB11 rs484066 was associated with 1.16 kg higher weight per minor allele at year 1, whereas TNFRSF11A, or RANK, rs17069904 was associated with 1.70 kg lower weight per allele at year 1. Conclusions This study, the largest to date on genetic predictors of weight loss and regain, indicates that SNPs within ABCB11, related to bile salt transfer, and TNFRSF11A, implicated in adipose tissue physiology, predict the magnitude of weight loss during behavioral intervention. These results provide new insights into potential biological mechanisms and may ultimately inform weight loss treatment. PMID:24081232

  7. Attenuating the Biologic Drive for Weight Regain Following Weight Loss: Must What Goes Down Always Go Back Up?

    PubMed

    Melby, Christopher L; Paris, Hunter L; Foright, Rebecca M; Peth, James

    2017-05-06

    Metabolic adaptations occur with weight loss that result in increased hunger with discordant simultaneous reductions in energy requirements-producing the so-called energy gap in which more energy is desired than is required. The increased hunger is associated with elevation of the orexigenic hormone ghrelin and decrements in anorexigenic hormones. The lower total daily energy expenditure with diet-induced weight loss results from (1) a disproportionately greater decrease in circulating leptin and resting metabolic rate (RMR) than would be predicted based on the decline in body mass, (2) decreased thermic effect of food (TEF), and (3) increased energy efficiency at work intensities characteristic of activities of daily living. These metabolic adaptations can readily promote weight regain. While more experimental research is needed to identify effective strategies to narrow the energy gap and attenuate weight regain, some factors contributing to long-term weight loss maintenance have been identified. Less hunger and greater satiation have been associated with higher intakes of protein and dietary fiber, and lower glycemic load diets. High levels of physical activity are characteristic of most successful weight maintainers. A high energy flux state characterized by high daily energy expenditure and matching energy intake may attenuate the declines in RMR and TEF, and may also result in more accurate regulation of energy intake to match daily energy expenditure.

  8. What Is Mental Health?

    MedlinePlus

    ... Myths and Facts Recovery is Possible What Is Mental Health? Mental health includes our emotional, psychological, and social ... mental health problems and where to find help . Mental Health and Wellness Positive mental health allows people to: ...

  9. Prevalence, incidence and mortality from cardiovascular disease in patients with pooled and specific severe mental illness: a large-scale meta-analysis of 3,211,768 patients and 113,383,368 controls.

    PubMed

    Correll, Christoph U; Solmi, Marco; Veronese, Nicola; Bortolato, Beatrice; Rosson, Stella; Santonastaso, Paolo; Thapa-Chhetri, Nita; Fornaro, Michele; Gallicchio, Davide; Collantoni, Enrico; Pigato, Giorgio; Favaro, Angela; Monaco, Francesco; Kohler, Cristiano; Vancampfort, Davy; Ward, Philip B; Gaughran, Fiona; Carvalho, André F; Stubbs, Brendon

    2017-06-01

    People with severe mental illness (SMI) - schizophrenia, bipolar disorder and major depressive disorder - appear at risk for cardiovascular disease (CVD), but a comprehensive meta-analysis is lacking. We conducted a large-scale meta-analysis assessing the prevalence and incidence of CVD; coronary heart disease; stroke, transient ischemic attack or cerebrovascular disease; congestive heart failure; peripheral vascular disease; and CVD-related death in SMI patients (N=3,211,768) versus controls (N=113,383,368) (92 studies). The pooled CVD prevalence in SMI patients (mean age 50 years) was 9.9% (95% CI: 7.4-13.3). Adjusting for a median of seven confounders, patients had significantly higher odds of CVD versus controls in cross-sectional studies (odds ratio, OR=1.53, 95% CI: 1.27-1.83; 11 studies), and higher odds of coronary heart disease (OR=1.51, 95% CI: 1.47-1.55) and cerebrovascular disease (OR=1.42, 95% CI: 1.21-1.66). People with major depressive disorder were at increased risk for coronary heart disease, while those with schizophrenia were at increased risk for coronary heart disease, cerebrovascular disease and congestive heart failure. Cumulative CVD incidence in SMI patients was 3.6% (95% CI: 2.7-5.3) during a median follow-up of 8.4 years (range 1.8-30.0). Adjusting for a median of six confounders, SMI patients had significantly higher CVD incidence than controls in longitudinal studies (hazard ratio, HR=1.78, 95% CI: 1.60-1.98; 31 studies). The incidence was also higher for coronary heart disease (HR=1.54, 95% CI: 1.30-1.82), cerebrovascular disease (HR=1.64, 95% CI: 1.26-2.14), congestive heart failure (HR=2.10, 95% CI: 1.64-2.70), and CVD-related death (HR=1.85, 95% CI: 1.53-2.24). People with major depressive disorder, bipolar disorder and schizophrenia were all at increased risk of CVD-related death versus controls. CVD incidence increased with antipsychotic use (p=0.008), higher body mass index (p=0.008) and higher baseline CVD prevalence (p=0.03) in

  10. Self-reported changes in dietary calcium and energy intake predict weight regain following a weight loss diet in obese women.

    PubMed

    Ochner, Christopher N; Lowe, Michael R

    2007-10-01

    This study examined relationships between changes in dietary calcium intake, energy intake, and body weight following a weight loss diet. One hundred three overweight or obese women lost weight over 22 wk. Dietary calcium and energy intake were assessed using the Block 98 FFQ (Block) and 5-d food records (FR) at intervention end and 6- and 18-mo follow-up. Pearson correlations were used to relate changes in dietary calcium to energy intake. We used regression analyses to examine relationships between changes in dietary calcium, energy intake, and weight regain. Changes in dietary calcium and energy intake were correlated (r = 0.32; P = 0.033), but neither variable alone predicted weight regain. From 6- to 18-mo follow-up, greater dietary calcium intake inversely predicted weight regain when controlling for changes in energy intake (P = 0.048 Block and 0.025 FR), whereas higher energy intake positively predicted weight regain when controlling for changes in dietary calcium intake (P = 0.009 Block and 0.049 FR) (combined R(2) = 0.153 Block and 0.178 FR). Dietary calcium may oppose weight regain, reducing the effect of greater energy intake. Our results encourage future research on the potential relationship between dietary calcium and weight loss maintenance and suggest that controlling for dietary calcium may increase the ability of energy intake to predict weight change.

  11. Mental Health

    MedlinePlus

    ... Video Games Video Sharing Sites Webcasts/ Webinars Widgets Wikis Follow Us on New Media Virtual Office Hours ... mental health should be part of your complete medical evaluation before starting antiretroviral medications. And you should ...

  12. [Mental retardation and ADHD].

    PubMed

    Hässler, Frank; Thome, Johannes

    2012-03-01

    Hyperactivity syndromes and disorders (ADHD and HKD) include the symptoms of overactivity, inattention, and impulsivity, which occur in many other mental disorders as well, including mental retardation (MR). It is not surprising that symptoms of ADHD occur significantly higher in children with learning disabilities. Dekker and Koot (2003) found a prevalence of 14.8 % for ADHD in Dutch children attending special schools, and Emerson (2003) reported rates of 8.7 % for HKD in children with global learning disability, representing a 10-fold increased risk compared to the prevalence of hyperactivity (0.9 %) in the general population sample. Yet only very few studies have been published concerning ADHD in children with mental retardation. Several features distinguish the diagnoses of ADHD and MR. In contrast to the limited knowledge about the differences and similarities of ADHD and MR, many studies considered stimulant medication as a pharmacological management strategy for children suffering from ADHD, MR, or both. According to these studies, psychostimulants may improve the target symptoms of hyperactivity, impulsivity, disinhibition, and inattention, albeit with caveats: ADHD symptoms in patients with MR may be less responsive to medical treatment than in patients without MR. Moreover, people with MR may be more susceptible to side effects.

  13. [Clinical efficacy observation of acupuncture at suliao (GV 25) on improving regain of consciousness from coma in severe craniocerebral injury].

    PubMed

    Xu, Kai-Sheng; Song, Jian-Hua; Huang, Tiao-Hua; Huang, Zhi-Hua; Yu, Lu-Chang; Zheng, Wei-Ping; Chen, Xiao-Shan; Liu, Chuan

    2014-06-01

    To compare the clinical therapeutic effects differences between acupuncture at Suliao (GV 25) and Shuigou (GV 26) on promoting regain of consciousness from coma in severe craniocerebral injury. Based on regular emergency treatments of neurosurgery, eighty-two cases of craniocerebral injury who were under stable condition were randomly divided into an observation group (42 cases) and a control group (40 cases). Suliao (GV 25) was selected as main aupoint, while Laogong (PC 8) and Yongquan (KI 1), etc. were selected as adjuvant acupoints and Neiguan (PC 6), Sanyinjiao (SP 6), Yifeng (TE 17) and Wangu (GB 12), etc. were selected as matching acupoints in the observation group where a strong needle manipulation was applied to improve the regain of consciousness. The main acupoint of Shuigou (GV 26) along with identical adjuvant acupoints and matching acupoints in the observation group were selected in the control group with identical strong needle manipulation. The treatment was given once a day in both groups, five times per week and ten times were considered as one session. The immediate clinical symptoms after acupuncture at Suliao (GV 25) and Shuigou (GV 26) were observed as well as Glasgow coma scale (GCS) before the treatment, after 45 days and 90 days of treatment to assess the resuscitation time and rate. Also the clinical efficacy was compared between both groups. The occurrence rate of sneezing reflex was 85.7% (36/42) in the observation group, which was higher than 25.0% (10/40) in the control group (P < 0.01). The average resuscitation time was (64.6 +/- 19.4) days in the observation group, which was obviously shorter than (73.8 +/- 14. 6) days in the control group (P < 0.05). The resuscitation rate was 88.1% (37/42) in the observation group, which was similar to 75.0% (30/40) in the control group (P > 0.05). Compared before the treatment, GCS were both improved after the treatment in two groups (both P < 0.01). The 90-day GCS was 9.52 +/- 2.32 in the

  14. Outcomes of revisional treatment modalities in non-complicated Roux-en-Y gastric bypass patients with weight regain.

    PubMed

    Nguyen, David; Dip, Fernando; Huaco, Jorge A; Moon, Rena; Ahmad, Hira; LoMenzo, Emanuele; Szomstein, Samuel; Rosenthal, Raul

    2015-05-01

    Laparoscopic Roux-en-Y gastric bypass (RYGB) is an effective treatment modality for severe obesity. Failure of weight loss and/or weight regain due to lack of restriction has been reported in long-term follow-up studies. The aim of this study is to determine the safety and effectiveness of reestablishing the restrictive component of the operation by trimming the pouch and/or anastomosis for pouch and/or anastomotic enlargement using a laparoscopic approach. We retrospectively reviewed our prospectively collected database for all patients that underwent revisional surgery of RYGB for weight regain or failure of weight loss. Percent excess weight loss (%EWL) and BMI loss (BMIL) were characterized into the following three time periods: (1) primary operation to pre-revision, (2) pre-revision to post-revision, and (3) primary operation to post-revision. Post-operative follow-up was at 6, 12, 18, 24, 36, and 48 months. Between 2005 and 2011, a total of 121 patients in the database underwent revision of RYGB. Forty-four patients were identified that fulfilled the aforementioned parameters. In this group, 30 patients underwent trimming of the pouch and/or redo anastomosis (TPA), 8 TPA and conversion from retrocolic to antecolic Roux limb, and 6 TPA with remnant gastrectomy. Mean follow-up period was 26.1 ± 22.7 months. The post-revision mean %EWL was 38%, and the BMI loss was 7 kg/m(2). In the pre-revision to 48 months post-revision time period, mean %EWL and BMIL were 28.6% and 4.9 kg/m(2) in the TPA-only group, 52% and 8.8 kg/m(2) in the TPA with conversion to antecolic, antegastric group, and 33.4% and 5.9 kg/m(2) in the TPA with gastrectomy group, respectively (%EWL, p = 0.096; BMIL, p = 0.227). One patient (2.3%) developed a left upper quadrant hematoma. There was no mortality in this series. Trimming of the pouch and/or anastomosis appears to be a safe and effective revisional modality for patients with insufficient weight loss or weight regain after

  15. Effects of leptin replacement alone and with exendin-4 on food intake and weight regain in weight-reduced diet-induced obese rats

    PubMed Central

    Haver, Alvin; Chelikani, Prasanth K.; Apenteng, Bettye; Perriotte-Olson, Curtis; Anders, Krista; Steenson, Sharalyn; Blevins, James E.

    2012-01-01

    Weight loss in obese humans produces a relative leptin deficiency, which is postulated to activate potent orexigenic and energy conservation mechanisms to restrict weight loss and promote weight regain. Here we determined whether leptin replacement alone or with GLP-1 receptor agonist exendin-4 attenuates weight regain or promotes greater weight loss in weight-reduced diet-induced obese (DIO) rats. Forty percent restriction in daily intake of a high-fat diet in DIO rats for 4 wk reduced body weight by 12%, body fat by 29%, and plasma leptin by 67% and normalized leptin sensitivity. When food restriction ended, body weight, body fat, and plasma leptin increased rapidly. Daily administration of leptin [3-h intraperitoneal (ip) infusions (4 nmol·kg−1·h−1)] at onset and end of dark period for 3 wk did not attenuate hyperphagia and weight regain, nor did it affect mean daily meal sizes or meal numbers. Exendin-4 (50 pmol·kg−1·h−1) infusions during the same intervals prevented postrestriction hyperphagia and weight regain by normalizing meal size. Coadministration of leptin and exendin-4 did not reduce body weight more than exendin-4 alone. Instead, leptin began to attenuate the inhibitory effects of exendin-4 on food intake, meal size, and weight regain by the end of the second week of administration. Plasma leptin in rats receiving leptin was sevenfold greater than in rats receiving vehicle and 17-fold greater than in rats receiving exendin-4. Together, these results do not support the hypothesis that leptin replacement alone or with exendin-4 attenuates weight regain or promotes greater weight loss in weight-reduced DIO rats. PMID:22510712

  16. Effects of leptin replacement alone and with exendin-4 on food intake and weight regain in weight-reduced diet-induced obese rats.

    PubMed

    Reidelberger, Roger; Haver, Alvin; Chelikani, Prasanth K; Apenteng, Bettye; Perriotte-Olson, Curtis; Anders, Krista; Steenson, Sharalyn; Blevins, James E

    2012-06-15

    Weight loss in obese humans produces a relative leptin deficiency, which is postulated to activate potent orexigenic and energy conservation mechanisms to restrict weight loss and promote weight regain. Here we determined whether leptin replacement alone or with GLP-1 receptor agonist exendin-4 attenuates weight regain or promotes greater weight loss in weight-reduced diet-induced obese (DIO) rats. Forty percent restriction in daily intake of a high-fat diet in DIO rats for 4 wk reduced body weight by 12%, body fat by 29%, and plasma leptin by 67% and normalized leptin sensitivity. When food restriction ended, body weight, body fat, and plasma leptin increased rapidly. Daily administration of leptin [3-h intraperitoneal (ip) infusions (4 nmol·kg(-1)·h(-1))] at onset and end of dark period for 3 wk did not attenuate hyperphagia and weight regain, nor did it affect mean daily meal sizes or meal numbers. Exendin-4 (50 pmol·kg(-1)·h(-1)) infusions during the same intervals prevented postrestriction hyperphagia and weight regain by normalizing meal size. Coadministration of leptin and exendin-4 did not reduce body weight more than exendin-4 alone. Instead, leptin began to attenuate the inhibitory effects of exendin-4 on food intake, meal size, and weight regain by the end of the second week of administration. Plasma leptin in rats receiving leptin was sevenfold greater than in rats receiving vehicle and 17-fold greater than in rats receiving exendin-4. Together, these results do not support the hypothesis that leptin replacement alone or with exendin-4 attenuates weight regain or promotes greater weight loss in weight-reduced DIO rats.

  17. Long-term follow-up of behavioral treatment for obesity: patterns of weight regain among men and women.

    PubMed

    Kramer, F M; Jeffery, R W; Forster, J L; Snell, M K

    1989-01-01

    Maintenance of weight loss continues to be a critical concern in behavioral treatment programs. Problems with the acquisition and/or application of behavioral skills are a likely contributor to relapse. However, biological models, especially the hypothesis of a body weight setpoint, are being offered increasingly as alternative explanations for maintenance failure. Within the context of these sometimes opposing viewpoints the present study describes long-term weight outcomes for 114 men and 38 women assessed annually for 4 or 5 years following completion of a 15 week behavioral weight loss program. Although significant mean weight loss was evident at long-term follow-up, a negatively accelerating pattern of weight regain was the predominant outcome. Less than 3 percent of the subjects were at or below their posttreatment weight on all follow-up visits. Consistent sex differences were found, with women having better weight loss maintenance than men. Implications and potential future directions are discussed.

  18. Failure of vaccine strains of Babesia bovis to regain infectivity for ticks during long-standing infections in cattle.

    PubMed

    Dalgliesh, R J; Stewart, N P

    1977-09-01

    Two strains of Babesia bovis that were known to have lost infectivity for the normal tick vector, Boophilus microplus, due to repeated blood passaging in cattle, were studied to determine whether the strains would regain infectivity for ticks during longstanding infections. Parasitaemias were monitored in 4 chronically infected calves that were regularly infested with ticks. Two strains of ticks known to be susceptible to infection with unmodified strains of B. bovis were used. Adult female ticks that dropped from the calves on days that a parasitaemia was evident were tested for B. bovis infection. Sixty-six batches of ticks collected up to 279 days after infection of the calves produced 14 pools of larvae, none of which transmitted infection. Primary infections established from the chronic infections by subinoculation at 200, 259 and 333 days after infection of the calves were also not transmitted by ticks.

  19. Maintain and Regain Well Clear: Maneuver Guidance Designs for Pilots Performing the Detect-and-Avoid Task

    NASA Technical Reports Server (NTRS)

    Monk, Kevin J.; Roberts, Zachary

    2017-01-01

    In order to support the future expansion and integration of Unmanned Aircraft Systems (UAS), ongoing research efforts have sought to produce findings that inform the minimum display information elements required for acceptable UAS pilot response times and traffic avoidance. Previous simulations have revealed performance benefits associated with DAA displays containing predictive information and suggestive maneuver guidance tools in the form of banding. The present study investigated the impact of various maneuver guidance display configurations on detect-and-avoid (DAA) task performance in a simulated airspace environment. UAS pilots ability to maintain DAA well clear was compared between displays with either the presence or absence of green DAA bands, which indicated conflict-free flight regions. Additional display comparisons assessed pilots ability to regain DAA well clear with two different guidance presentations designed to aid in DAA well clear recovery during critical encounters. Performance implications and display considerations for future UAS DAA systems are discussed.

  20. Regional versus General Anesthesia for Promoting Independence after Hip Fracture (REGAIN): protocol for a pragmatic, international multicentre trial

    PubMed Central

    Neuman, Mark D; Ellenberg, Susan S; Sieber, Frederick E; Magaziner, Jay S; Feng, Rui; Carson, Jeffrey L

    2016-01-01

    Introduction Hip fractures occur 1.6 million times each year worldwide, with substantial associated mortality and losses of independence. At present, anaesthesia care for hip fracture surgery varies widely within and between countries, with general anaesthesia and spinal anaesthesia representing the 2 most common approaches. Limited randomised evidence exists regarding potential short-term or long-term differences in outcomes between patients receiving spinal or general anaesthesia for hip fracture surgery. Methods The REGAIN trial (Regional vs General Anesthesia for Promoting Independence after Hip Fracture) is an international, multicentre, pragmatic randomised controlled trial. 1600 previously ambulatory patients aged 50 and older will be randomly allocated to receive either general or spinal anaesthesia for hip fracture surgery. The primary outcome is a composite of death or new inability to walk 10 feet or across a room at 60 days after randomisation, which will be assessed via telephone interview by staff who are blinded to treatment assignment. Secondary outcomes will be assessed by in-person assessment and medical record review for in-hospital end points (delirium; major inpatient medical complications and mortality; acute postoperative pain; patient satisfaction; length of stay) and by telephone interview for 60-day, 180-day and 365-day end points (mortality; disability-free survival; chronic pain; return to the prefracture residence; need for new assistive devices for ambulation; cognitive impairment). Ethics and dissemination The REGAIN trial has been approved by the ethics boards of all participating sites. Recruitment began in February 2016 and will continue until the end of 2019. Dissemination plans include presentations at scientific conferences, scientific publications, stakeholder engagement efforts and presentation to the public via lay media outlets. Trial registration number NCT02507505, Pre-results. PMID:27852723

  1. Regional versus General Anesthesia for Promoting Independence after Hip Fracture (REGAIN): protocol for a pragmatic, international multicentre trial.

    PubMed

    Neuman, Mark D; Ellenberg, Susan S; Sieber, Frederick E; Magaziner, Jay S; Feng, Rui; Carson, Jeffrey L

    2016-11-15

    Hip fractures occur 1.6 million times each year worldwide, with substantial associated mortality and losses of independence. At present, anaesthesia care for hip fracture surgery varies widely within and between countries, with general anaesthesia and spinal anaesthesia representing the 2 most common approaches. Limited randomised evidence exists regarding potential short-term or long-term differences in outcomes between patients receiving spinal or general anaesthesia for hip fracture surgery. The REGAIN trial (Regional vs General Anesthesia for Promoting Independence after Hip Fracture) is an international, multicentre, pragmatic randomised controlled trial. 1600 previously ambulatory patients aged 50 and older will be randomly allocated to receive either general or spinal anaesthesia for hip fracture surgery. The primary outcome is a composite of death or new inability to walk 10 feet or across a room at 60 days after randomisation, which will be assessed via telephone interview by staff who are blinded to treatment assignment. Secondary outcomes will be assessed by in-person assessment and medical record review for in-hospital end points (delirium; major inpatient medical complications and mortality; acute postoperative pain; patient satisfaction; length of stay) and by telephone interview for 60-day, 180-day and 365-day end points (mortality; disability-free survival; chronic pain; return to the prefracture residence; need for new assistive devices for ambulation; cognitive impairment). The REGAIN trial has been approved by the ethics boards of all participating sites. Recruitment began in February 2016 and will continue until the end of 2019. Dissemination plans include presentations at scientific conferences, scientific publications, stakeholder engagement efforts and presentation to the public via lay media outlets. NCT02507505, Pre-results. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence

  2. Excessive Skin and Sexual Function: Relationship with Psychological Variables and Weight Regain in Women After Bariatric Surgery.

    PubMed

    Ramalho, Sofia; Bastos, Ana Pinto; Silva, Cátia; Vaz, Ana Rita; Brandão, Isabel; Machado, Paulo P P; Conceição, Eva

    2015-07-01

    After bariatric surgery, the majority of patients develop a problem with excessive hanging skin. This can negatively influence the psychological benefits associated with bariatric surgery. The present study aims to explore the relationship between overall impairment related to the presence of excessive skin, body image, depressive symptomatology, sexual functioning, and weight regain in a sample of women after bariatric surgery. Sixty-one women (body mass index (BMI) = 30.45 ± 5.35 kg/m(2)) with excessive skin who had undergone bariatric surgery 19.02 ± 9.98 months before were evaluated as part of a cross-sectional study using a semi-structured clinical interview and completed a set of self-report measures. A path analysis, an extension of multiple regression analysis, using IBM® SPSS® Amos™ was conducted to explore simultaneously the associations between the variables under study. The model tested with path analysis showed a good fit to the data (χ (2) = 1.241, df = 4, p = 0.871; Comparative Fit Index (CFI) = 1.000, Tucker-Lewis Index (TLI) = 1.138, Incremental Fit Index (IFI) = 1.049, Root-Mean-Square of Approximation (RMSEA) = 0.000) and suggests that sexual functioning and overall impairment caused by excessive skin were associated with concerns regarding body image and depressive symptomatology, which in turn relate to a greater percentage of total weight regain. These data stress the importance of considering sexual intimacy and body image in order to optimize psychological and weight outcomes after bariatric surgery.

  3. Mental health status after living donor hepatectomy.

    PubMed

    Wang, Szu-Han; Lin, Ping-Yi; Wang, Jiun-Yi; Huang, Mei-Feng; Lin, Hui-Chuan; Hsieh, Chia-En; Hsu, Ya-Lan; Chen, Yao-Li

    2017-05-01

    Donor safety and preservation of donor health after living liver donation are of paramount importance. In addition, the preoperative mental state of a donor is an important factor in determining the psychological impact of donor hepatectomy. Thus, we aimed to explore the mental health status of living liver donors after hepatectomy. We enrolled 60 donors who were scheduled to undergo living donor hepatectomy during the period January 2014 to March 2015 at a single medical center. Mental health status was measured before and 3 months after surgery using 3 self-report questionnaires, namely the Center for Epidemiologic Studies Depression Scale (CES-D) to assess depressive symptoms, the World Health Organization Quality of Life (WHOQOL-BREF) questionnaire to measure quality of life, and the Chinese Health Questionnaire (CHQ) to screen for minor psychiatric disorders. A comparison of the pre- and postdonation CES-D scores revealed a significant reduction in depressive symptoms after surgery (P = .031). There were significant improvements in the physical health domain (P = .031), the psychological health domain (P = .005), the social relationships domain (P = .005), and the environmental health domain (P = .010) of the WHOQOL-BREF. There were no significant changes in CHQ scores after donor hepatectomy (P = .136). All donors reported that they would donate again if required. Approximately one-third (33.3%) of donors experienced more pain than they had anticipated in the immediate postoperative period, and 20.0% of donors had complications after donor hepatectomy. Donor mental health status tended to improve as donors regained physical function during the 1st 3 months of recovery. Long-term monitoring of living donors' mental health is needed to minimize the adverse psychological outcomes of living liver donation.

  4. Mental Retardation.

    ERIC Educational Resources Information Center

    Baumeister, Alfred A., Ed.

    Thirteen papers by different authors consider the application of research findings and theoretical formulations to the practical appraisal and treatment of mental retardation. All suggest methods for shaping appropriate and adaptive behaviors in retarded individuals. The papers include "Definition, Diagnosis, and Classification" by D.W. Brison,…

  5. Mental Retardation.

    ERIC Educational Resources Information Center

    Baumeister, Alfred A., Ed.

    Thirteen papers by different authors consider the application of research findings and theoretical formulations to the practical appraisal and treatment of mental retardation. All suggest methods for shaping appropriate and adaptive behaviors in retarded individuals. The papers include "Definition, Diagnosis, and Classification" by D.W. Brison,…

  6. Mental Energy

    ERIC Educational Resources Information Center

    Lykken, D.T.

    2005-01-01

    Biographies of great achievers, in science as well as other disciplines, suggest that those of genius caliber possess, in addition to their intellectual gift or gifts, an extraordinary abundance of mental energy. They can focus their attention on some task for long periods without tiring or becoming distracted from the problem at hand. It is…

  7. Genetic Predisposition to Weight Loss and Regain With Lifestyle Intervention: Analyses From the Diabetes Prevention Program and the Look AHEAD Randomized Controlled Trials.

    PubMed

    Papandonatos, George D; Pan, Qing; Pajewski, Nicholas M; Delahanty, Linda M; Peter, Inga; Erar, Bahar; Ahmad, Shafqat; Harden, Maegan; Chen, Ling; Fontanillas, Pierre; Wagenknecht, Lynne E; Kahn, Steven E; Wing, Rena R; Jablonski, Kathleen A; Huggins, Gordon S; Knowler, William C; Florez, Jose C; McCaffery, Jeanne M; Franks, Paul W

    2015-12-01

    Clinically relevant weight loss is achievable through lifestyle modification, but unintentional weight regain is common. We investigated whether recently discovered genetic variants affect weight loss and/or weight regain during behavioral intervention. Participants at high-risk of type 2 diabetes (Diabetes Prevention Program [DPP]; N = 917/907 intervention/comparison) or with type 2 diabetes (Look AHEAD [Action for Health in Diabetes]; N = 2,014/1,892 intervention/comparison) were from two parallel arm (lifestyle vs. comparison) randomized controlled trials. The associations of 91 established obesity-predisposing loci with weight loss across 4 years and with weight regain across years 2-4 after a minimum of 3% weight loss were tested. Each copy of the minor G allele of MTIF3 rs1885988 was consistently associated with greater weight loss following lifestyle intervention over 4 years across the DPP and Look AHEAD. No such effect was observed across comparison arms, leading to a nominally significant single nucleotide polymorphism×treatment interaction (P = 4.3 × 10(-3)). However, this effect was not significant at a study-wise significance level (Bonferroni threshold P < 5.8 × 10(-4)). Most obesity-predisposing gene variants were not associated with weight loss or regain within the DPP and Look AHEAD trials, directly or via interactions with lifestyle.

  8. Creating a Global Consciousness by Embracing a World of Women: A Pedagogical Strategy Dedicated to Regaining the Momentum for Women's Rights

    ERIC Educational Resources Information Center

    Edmonds, Regina M.

    2007-01-01

    If we are to regain some of the energy which characterized the Women's Movement during its earliest years and again during the 1960's and 1970's, we must endeavor to raise awareness among young people about the work for social justice that remains undone and we must find ways to inspire them to re-embrace activism and to develop, what Smyser…

  9. Genetic Predisposition to Weight Loss and Regain With Lifestyle Intervention: Analyses From the Diabetes Prevention Program and the Look AHEAD Randomized Controlled Trials

    PubMed Central

    Papandonatos, George D.; Pan, Qing; Pajewski, Nicholas M.; Delahanty, Linda M.; Peter, Inga; Erar, Bahar; Ahmad, Shafqat; Harden, Maegan; Chen, Ling; Fontanillas, Pierre; Wagenknecht, Lynne E.; Kahn, Steven E.; Wing, Rena R.; Jablonski, Kathleen A.; Huggins, Gordon S.; Knowler, William C.; Florez, Jose C.

    2015-01-01

    Clinically relevant weight loss is achievable through lifestyle modification, but unintentional weight regain is common. We investigated whether recently discovered genetic variants affect weight loss and/or weight regain during behavioral intervention. Participants at high-risk of type 2 diabetes (Diabetes Prevention Program [DPP]; N = 917/907 intervention/comparison) or with type 2 diabetes (Look AHEAD [Action for Health in Diabetes]; N = 2,014/1,892 intervention/comparison) were from two parallel arm (lifestyle vs. comparison) randomized controlled trials. The associations of 91 established obesity-predisposing loci with weight loss across 4 years and with weight regain across years 2–4 after a minimum of 3% weight loss were tested. Each copy of the minor G allele of MTIF3 rs1885988 was consistently associated with greater weight loss following lifestyle intervention over 4 years across the DPP and Look AHEAD. No such effect was observed across comparison arms, leading to a nominally significant single nucleotide polymorphism×treatment interaction (P = 4.3 × 10−3). However, this effect was not significant at a study-wise significance level (Bonferroni threshold P < 5.8 × 10−4). Most obesity-predisposing gene variants were not associated with weight loss or regain within the DPP and Look AHEAD trials, directly or via interactions with lifestyle. PMID:26253612

  10. Effects of high-calcium diets with different whey proteins on weight loss and weight regain in high-fat-fed C57BL/6J mice.

    PubMed

    Pilvi, Taru K; Harala, Saara; Korpela, Riitta; Mervaala, Eero M

    2009-08-01

    The aim of the study was to compare the effect of different whey protein-containing high-Ca diets on weight loss and weight regain in a model of diet-induced obesity. Obesity was induced in C57BL/6J mice with a high-fat (60 % of energy) diet. Weight loss by energy restriction was performed on four different high-Ca diets (1.8 % CaCO3) containing different whey proteins (18 % of energy): alpha-lactalbumin (ALA), beta-lactoglobulin (BLG), lactoferrin (LF) and whey protein isolate (WPI). After 7 weeks of energy restriction some of the mice were killed and the rest were fed with the same diets ad libitum for 7 weeks. The mice on the LF diet lost significantly more weight than mice on the WPI diet. The body fat content in the ALA and LF groups was significantly lower than in the WPI group (P < 0.05) and the LF group differed significantly even from the BLG group (P < 0.05). Ad libitum feeding after weight loss resulted in weight regain in all groups and only the ALA diet significantly reduced fat accumulation during weight regain. The weight regain was most pronounced in the LF group, but the adipocyte size was still significantly smaller than in the other groups. There were no differences in food intake or apparent fat digestibility between the groups. It can be concluded that a high-Ca diet with ALA significantly improves the outcome of weight loss and subsequent weight regain during the feeding of a high-fat diet in C57BL/6J mice, in comparison with WPI.

  11. Risk and protection: the discourse of confinement in contemporary mental health policy.

    PubMed

    Moon, G

    2000-09-01

    Confinement has regained respectability in the discourses of contemporary UK mental health policy. This development reflects concern about violent offences by people with mental health problems and is rooted in claims about the 'failure' of community care. Confinement is presented as a strategic response to the risks and dangers posed by particular fractions of the population of mental health service users. Using two key policy statements issued by the Department of Health and associated discussions in the health services management press, the confinement theme is explored and assessed. The paper notes its emergence as a consequence of the spatial impacts of deinstitutionalization and its specific origins in response to violent offences by people with mental health problems. The notion that the growing emphasis on confinement presages a return to the asylum is considered and rejected. Rather, the paper stresses the importance of discourses of protection, safety, risk and dangerousness in understanding the turn to confinement.

  12. [Mental time dysfunction in Parkinson's and Alzheimer's diseases].

    PubMed

    Honma, Motoyasu; Kuroda, Takeshi; Futamura, Akinori; Sugimoto, Azusa; Kawamura, Mitsuru

    2015-03-01

    Mental time is altered by a number of factors and the underlying neural processing involved is highly complicated. Recent research suggests that mental time in patients with particular neurological diseases is perceptually shorter than in normal individuals. This review introduces mental time dysfunction and a model for processing of mental time in Parkinson's and Alzheimer's disease. Although the two diseases show the same dysfunction of mental time in behavior, we expect the underlying neural mechanism to vary in each disease. It is possible that the dysfunction of mental time in Parkinson's disease is caused by the abnormal striatum acting as a pacemaker, while that in Alzheimer's disease is caused by abnormal hippocampal memory.

  13. Exercise Decreases Lipogenic Gene Expression in Adipose Tissue and Alters Adipocyte Cellularity during Weight Regain After Weight Loss

    PubMed Central

    Giles, Erin D.; Steig, Amy J.; Jackman, Matthew R.; Higgins, Janine A.; Johnson, Ginger C.; Lindstrom, Rachel C.; MacLean, Paul S.

    2016-01-01

    Exercise is a potent strategy to facilitate long-term weight maintenance. In addition to increasing energy expenditure and reducing appetite, exercise also favors the oxidation of dietary fat, which likely helps prevent weight re-gain. It is unclear whether this exercise-induced metabolic shift is due to changes in energy balance, or whether exercise imparts additional adaptations in the periphery that limit the storage and favor the oxidation of dietary fat. To answer this question, adipose tissue lipid metabolism and related gene expression were studied in obese rats following weight loss and during the first day of relapse to obesity. Mature, obese rats were weight-reduced for 2 weeks with or without daily treadmill exercise (EX). Rats were weight maintained for 6 weeks, followed by relapse on: (a) ad libitum low fat diet (LFD), (b) ad libitum LFD plus EX, or (c) a provision of LFD to match the positive energy imbalance of exercised, relapsing animals. 24 h retention of dietary- and de novo-derived fat were assessed directly using 14C palmitate/oleate and 3H20, respectively. Exercise decreased the size, but increased the number of adipocytes in both retroperitoneal (RP) and subcutaneous (SC) adipose depots, and prevented the relapse-induced increase in adipocyte size. Further, exercise decreased the expression of genes involved in lipid uptake (CD36 and LPL), de novo lipogenesis (FAS, ACC1), and triacylglycerol synthesis (MGAT and DGAT) in RP adipose during relapse following weight loss. This was consistent with the metabolic data, whereby exercise reduced retention of de novo-derived fat even when controlling for the positive energy imbalance. The decreased trafficking of dietary fat to adipose tissue with exercise was explained by reduced energy intake which attenuated energy imbalance during refeeding. Despite having decreased expression of lipogenic genes, the net retention of de novo-derived lipid was higher in both the RP and SC adipose of exercising

  14. Mental Retirement*

    PubMed Central

    Rohwedder, Susann; Willis, Robert J.

    2010-01-01

    Some studies suggest that people can maintain their cognitive abilities through “mental exercise.” This has not been unequivocally proven. Retirement is associated with a large change in a person’s daily routine and environment. In this paper, we propose two mechanisms how retirement may lead to cognitive decline. For many people retirement leads to a less stimulating daily environment. In addition, the prospect of retirement reduces the incentive to engage in mentally stimulating activities on the job. We investigate the effect of retirement on cognition empirically using cross-nationally comparable surveys of older persons in the United States, England, and 11 European countries in 2004. We find that early retirement has a significant negative impact on the cognitive ability of people in their early 60s that is both quantitatively important and causal. Identification is achieved using national pension policies as instruments for endogenous retirement. PMID:20975927

  15. [Effects of psychological distress due to the Great East Japan Earthquake, tsunami, Fukushima Nuclear Power Plant disasters on psychiatric symptoms in patients with mental disorders: observational studies in Tochigi].

    PubMed

    Suda, Shiro; Inoue, Koju; Inoue, Kana; Sato, Kazushige; Saito, Harumichi; Matsumoto, Takuya; Suzuki, Yohei; Miyata, Yoshihumi; Kuramochi, Motoki; Kikuchi, Senichiro; Shioda, Katsutoshi; Kobayashi, Toshiyuki; Kishi, Koichiro; Kato, Satoshi

    2013-01-01

    The Great East Japan Earthquake and subsequent tsunami of March 11, 2011 severely damaged a widespread region of northeastern Japan. Consequently, the Fukushima Nuclear Power Plant experienced a level seven 3 reactors melted down, which released a large amount of radioactive materials into the air. Due to the structural damage and radiation leaks, the victims are facing prolonged psychological distress. Eighty-two subjects with mental disorders who made their initial visit during the first 4 months after the earthquake and one hundred and ninety-four subjects with mental disorders who had been admitted during the first one year after the earthquake to the Jichi Medical University Hospital, which is located at the edge of the disaster-stricken region, were recruited for this study. Enrolled participants were assessed according to ICD-10. A questionnaire survey was employed to evaluate the severity of psychological distress and total amount of damage. The conditions of 22% of the outpatients had been worsened by the psychological distress related to the earthquake. Seven percent of the patients who had been hospitalized showed marked exacerbations due to the psychological distress associated with the disaster. It is of note that the exacerbation of psychiatric symptoms due to the disaster was evident among patients with mental disorders who lived even at the edge of the disaster area (i. e., subject to an earthquake intensity of 5 upper and 150 km from the Fukushima Nuclear Power Plant). The results suggest that the close follow-up of disaster victims with mental disorders is of critical importance.

  16. Balanced translocations in mental retardation.

    PubMed

    Vandeweyer, Geert; Kooy, R Frank

    2009-07-01

    Over the past few decades, the knowledge on genetic defects causing mental retardation has dramatically increased. In this review, we discuss the importance of balanced chromosomal translocations in the identification of genes responsible for mental retardation. We present a database-search guided overview of balanced translocations identified in patients with mental retardation. We divide those in four categories: (1) balanced translocations that helped to identify a causative gene within a contiguous gene syndrome, (2) balanced translocations that led to the identification of a mental retardation gene confirmed by independent methods, (3) balanced translocations disrupting candidate genes that have not been confirmed by independent methods and (4) balanced translocations not reported to disrupt protein coding sequences. It can safely be concluded that balanced translocations have been instrumental in the identification of multiple genes that are involved in mental retardation. In addition, many more candidate genes were identified with a suspected but (as yet?) unconfirmed role in mental retardation. Some balanced translocations do not disrupt a protein coding gene and it can be speculated that in the light of recent findings concerning ncRNA's and ultra-conserved regions, such findings are worth further investigation as these potentially may lead us to the discovery of novel disease mechanisms.

  17. Perceptions of Mental Retardation and Mental Illness.

    ERIC Educational Resources Information Center

    Caruso, David R.; Hodapp, Robert M.

    1988-01-01

    Open-ended questions of college students (N=60) indicated students clearly differentiated between the mentally retarded and mentally ill. Mental retardation was characterized by physical stigmata, brain damage, developmental delays, and cognitive deficits; mental illness by emotional lability due to environmental, hereditary, or mixed factors.…

  18. Mechanism of isoproturon resistance in Phalaris minor: in silico design, synthesis and testing of some novel herbicides for regaining sensitivity.

    PubMed

    Singh, Durg Vijay; Adeppa, Kuruba; Misra, Krishna

    2012-04-01

    Isoproturon, 3-p-cumenyl-1 dimethylurea was the only herbicide controlling Phalaris minor, a major weed growing in wheat fields till the early 1980s. Since it has acquired resistance against isoproturon, like other substituted urea herbicides, where the identified target site for isoproturon is in the photosynthetic apparatus at D1 protein of Photosystem-II (PS-II). Nucleotide sequence of susceptible and resistant psbA gene of P. minor has been reported to have four point mutations. During the present work D1 protein of both susceptible and resistant biotypes of P Minor has been modeled. Transmembrane segments of amino acids were predicted by comparing with the nearest homolog of bacterial D1 protein. Volume and area of active site of both susceptible and resistant biotypes has been simulated. Isoproturon was docked at the active site of both, susceptible and resistant D1 proteins. Modeling and simulation of resistance D1 protein indicates that the resistance is due to alteration in secondary structure near the binding site, resulting in loss in cavity area, volume and change in binding position, loss of hydrogen bonds, hydrophobic interaction and complete loss of hydrophobic sites. To regain sensitivity in resistant biotype new derivatives of isoproturon molecules have been proposed, synthesized and tested. Among the 17 derivatives we found that the N-methyl triazole substituted isoproturon is a potential substitute for isoproturon.

  19. Regaining legitimacy in the context of global governance? UNESCO, Education for All coordination and the Global Monitoring Report

    NASA Astrophysics Data System (ADS)

    Edwards, D. Brent; Okitsu, Taeko; da Costa, Romina; Kitamura, Yuto

    2017-06-01

    This research note shares insights which resulted from a larger study into the ways in which the United Nations Educational, Scientific and Cultural Organization (UNESCO) - during 2010-2014 - used its position as coordinator of the post-Dakar Framework for Action (initiated at the World Education Forum held in 2000 and designed to reinvigorate the Education for All initiative) to help it regain some of the legitimacy it had lost in the preceding decades. The research study focused on the role of both the UNESCO Education for All Follow-up Unit and the production of the Global Monitoring Report (GMR) during the 2000s because they were at the heart of UNESCO's efforts to repair its image and renew its impact in one area of global governance, specifically in the global education policy field. The study's findings were based on an analysis of documents, archives and interviews ( n = 17) with key actors inside and outside UNESCO, including representatives of UNESCO's peer institutions.

  20. One-shot genitalia are not an evolutionary dead end - Regained male polygamy in a sperm limited spider species

    PubMed Central

    2011-01-01

    Background Monogynous mating systems with extremely low male mating rates have several independent evolutionary origins and are associated with drastic adaptations involving self-sacrifice, one-shot genitalia, genital damage, and termination of spermatogenesis immediately after maturation. The combination of such extreme traits likely restricts evolutionary potential perhaps up to the point of making low male mating rates irreversible and hence may constitute an evolutionary dead end. Here, we explore the case of a reversion to multiple mating from monogynous ancestry in golden orb-web spiders, Nephila senegalensis. Results Male multiple mating is regained by the loss of genital damage and sexual cannibalism but spermatogenesis is terminated with maturation, restricting males to a single loading of their secondary mating organs and a fixed supply of sperm. However, males re-use their mating organs and by experimentally mating males to many females, we show that the sperm supply is divided between copulations without reloading the pedipalps. Conclusion By portioning their precious sperm supply, males achieve an average mating rate of four females which effectively doubles the maximal mating rate of their ancestors. A heritage of one-shot genitalia does not completely restrict the potential to increase mating rates in Nephila although an upper limit is defined by the available sperm load. Future studies should now investigate how males use this potential in the field and identify selection pressures responsible for a reversal from monogynous to polygynous mating strategies. PMID:21740561

  1. Effects of Match Location, Match Status and Quality of Opposition on Regaining Possession in UEFA Champions League.

    PubMed

    Almeida, Carlos Humberto; Ferreira, António Paulo; Volossovitch, Anna

    2014-06-28

    The present study aimed to examine the independent and interactive effects of match location, match status, and quality of opposition on regaining possession, analysed by the type and zone of ball recovery, in matches played in the 2011-2012 UEFA Champions League. Twenty-eight matches of the knockout phase were evaluated post-event using a computerized notational analysis system. Multinomial logistic regression analysis was applied to identify the effects of the previously mentioned situational variables on ball recovery type and zone. Match status and quality of opposition main effects were observed for both dependent variables, while main effects of match location were only evident for ball recovery zone. Additionally, the interactions Match location (*) Quality of opposition and Match status (*) Quality of opposition were significant for both type and zone of ball recovery. Better teams employed more proactive defensive strategies, since, even when winning, they tried to sustain their defensive success on actions that aimed to gain the ball from the opponents. Results emphasized the tendency for home and losing teams to defend in more advanced pitch zones. Better-ranked teams were also more effective than worse-ranked teams in applying defensive pressure in more advanced pitch positions. The findings of the study suggest that the defensive strategies used by better teams imply more intense and organized collective processes in order to recover the ball directly from the opposing team. Furthermore, defending away from own goal and near the opponent's one seems to be associated with success in elite soccer.

  2. One-shot genitalia are not an evolutionary dead end - regained male polygamy in a sperm limited spider species.

    PubMed

    Schneider, Jutta M; Michalik, Peter

    2011-07-08

    Monogynous mating systems with extremely low male mating rates have several independent evolutionary origins and are associated with drastic adaptations involving self-sacrifice, one-shot genitalia, genital damage, and termination of spermatogenesis immediately after maturation. The combination of such extreme traits likely restricts evolutionary potential perhaps up to the point of making low male mating rates irreversible and hence may constitute an evolutionary dead end. Here, we explore the case of a reversion to multiple mating from monogynous ancestry in golden orb-web spiders, Nephila senegalensis. Male multiple mating is regained by the loss of genital damage and sexual cannibalism but spermatogenesis is terminated with maturation, restricting males to a single loading of their secondary mating organs and a fixed supply of sperm. However, males re-use their mating organs and by experimentally mating males to many females, we show that the sperm supply is divided between copulations without reloading the pedipalps. By portioning their precious sperm supply, males achieve an average mating rate of four females which effectively doubles the maximal mating rate of their ancestors. A heritage of one-shot genitalia does not completely restrict the potential to increase mating rates in Nephila although an upper limit is defined by the available sperm load. Future studies should now investigate how males use this potential in the field and identify selection pressures responsible for a reversal from monogynous to polygynous mating strategies.

  3. Modifying eating behavior: novel approaches for reducing body weight, preventing weight regain, and reducing chronic disease risk.

    PubMed

    Gletsu-Miller, Nana; McCrory, Megan A

    2014-11-01

    This article is a summary of the symposium "Modifying Eating Behavior: Novel Approaches for Reducing Body Weight, Preventing Weight Regain, and Reducing Chronic Disease Risk" held 29 April 2014 at the ASN Scientific Sessions and Annual Meeting at Experimental Biology 2014 in San Diego, CA. In this symposium, novel approaches to modifying eating behavior were highlighted, including 1) alteration of meal timing and macronutrient composition and 2) retraining and provision of feedback about eating behavior. Dr. Ciampolini discussed a method for teaching individuals to recognize a decrease in blood glucose concentration, and therefore the need for energy, by learning the associated physical sensations (signifying hunger). Dr. Madar and Sigal Sofer presented their work on reducing hunger during energy reduction by feeding carbohydrate only in the evening. Dr. Hamilton-Shield reviewed studies on the Mandometer (Mikrodidakt), a device for training individuals to slow eating rate. Finally, Dr. Sazonov presented information on a wearable device, the Automatic Ingestion Monitor, which senses jaw motion and/or hand-to-mouth gestures to detect and characterize food intake. His goal is to use the instrument to prevent overeating by providing feedback to the user to stop ingestion at a predetermined limit. © 2014 American Society for Nutrition.

  4. A family and community focused lifestyle program prevents weight regain in Pacific Islanders: a pilot randomized controlled trial.

    PubMed

    Kaholokula, Joseph Keawe'aimoku; Mau, Marjorie K; Efird, Jimmy T; Leake, Anne; West, Margaret; Palakiko, Donna-Marie; Yoshimura, Sheryl R; Kekauoha, B Puni; Rose, Charles; Gomes, Henry

    2012-08-01

    Preventing weight regain after the loss of excess weight is challenging for people, especially for ethnic minorities in the United States. A 6-month weight loss maintenance intervention designed for Pacific Islanders, called the PILI Lifestyle Program (PLP), was compared with a 6-month standard behavioral weight loss maintenance program (SBP) in a pilot randomized controlled trial using a community-based participatory research approach. Adult Pacific Islanders (N = 144) were randomly assigned to either PLP (n = 72) or SBP (n = 72) after completing a 3-month weight loss program. Successful weight maintenance was defined as participants' postintervention weight change remaining ≤ 3% of their preintervention mean weight. Both PLP and SBP participants achieved significant weight loss maintenance (p ≤ .05). Among participants who completed at least half of the prescribed sessions, PLP participants were 5.1-fold (95% confidence interval = 1.06, 24; p = .02) more likely to have maintained their initial weight loss than SBP participants. The pilot PLP shows promise as a lifestyle intervention to address the obesity disparities of Pacific Islanders and thus warrants further investigation.

  5. Baseline circulating ghrelin does not predict weight regain neither maintenance of weight loss after gastric bypass at long term.

    PubMed

    Pellitero, Silvia; Pérez-Romero, Noelia; Martínez, Eva; Granada, María L; Moreno, Pau; Balibrea, Jose M; Tarascó, Jordi; Lucas, Anna; Puig-Domingo, Manel

    2015-08-01

    Predictors of weight loss (WL) or weight regain (WR) after Roux-en-Y gastric bypass (RYGBP) are not established. The aim of this study was to analyze the usefulness of some baseline peptides (leptin, insulin, and ghrelin) as biomarkers of WL and WR in morbid obese patients after RYGBP at long term. Seventy-six morbid obese (47 women, age 41.6 ± 9.6 years, body mass index [BMI] 52.1 ± 8 kg/m(2)) patients were evaluated at baseline and at 1, 2, and 6 years after surgery. Excess body weight loss after 6 years was of 63.9%. Age, BMI, and studied hormones at baseline or their changes over time did not predict long-term excess body weight loss. WR greater than 10% was observed in 36.8% of patients between 2 and 6 years of follow-up, but it was not correlated with BMI, age, or baseline peptide concentrations. Measurement of ghrelin, insulin, and leptin before surgery is not useful as predictors of WL or WR at long term after RYGBP. Copyright © 2015 Elsevier Inc. All rights reserved.

  6. Is the Authoritarian Trait in Mental Health Workers a Significant Predictor Variable of Patient Assault?

    ERIC Educational Resources Information Center

    Safian-Rush, Donna

    Mental health workers may be assaulted by their violent patients. A study was conducted to examine one predictor variable of aggressive behavior in patients. It was hypothesized that authoritarian traits in the mental health worker could result in more assaults against the mental health worker by patients. Participants (N=32) were mental health…

  7. Is the Authoritarian Trait in Mental Health Workers a Significant Predictor Variable of Patient Assault?

    ERIC Educational Resources Information Center

    Safian-Rush, Donna

    Mental health workers may be assaulted by their violent patients. A study was conducted to examine one predictor variable of aggressive behavior in patients. It was hypothesized that authoritarian traits in the mental health worker could result in more assaults against the mental health worker by patients. Participants (N=32) were mental health…

  8. Actions to alleviate the mental health impact of the economic crisis

    PubMed Central

    WAHLBECK, KRISTIAN; MCDAID, DAVID

    2012-01-01

    The current global economic crisis is expected to produce adverse mental health effects that may increase suicide and alcohol-related death rates in affected countries. In nations with greater social safety nets, the health impacts of the economic downturn may be less pronounced. Research indicates that the mental health impact of the economic crisis can be offset by various policy measures. This paper aims to outline how countries can safeguard and support mental health in times of economic downturn. It indicates that good mental health cannot be achieved by the health sector alone. The determinants of mental health often lie outside of the remits of the health system, and all sectors of society have to be involved in the promotion of mental health. Accessible and responsive primary care services support people at risk and can prevent mental health consequences. Any austerity measures imposed on mental health services need to be geared to support the modernization of mental health care provision. Social welfare supports and active labour market programmes aiming at helping people retain or re-gain jobs can counteract the mental health effects of the economic crisis. Family support programmes can also make a difference. Alcohol pricing and restrictions of alcohol availability reduce alcohol harms and save lives. Support to tackle unmanageable debt will also help to reduce the mental health impact of the crisis. While the current economic crisis may have a major impact on mental health and increase mortality due to suicides and alcohol-related disorders, it is also a window of opportunity to reform mental health care and promote a mentally healthy lifestyle. PMID:23024664

  9. Actions to alleviate the mental health impact of the economic crisis.

    PubMed

    Wahlbeck, Kristian; McDaid, David

    2012-10-01

    The current global economic crisis is expected to produce adverse mental health effects that may increase suicide and alcohol-related death rates in affected countries. In nations with greater social safety nets, the health impacts of the economic downturn may be less pronounced. Research indicates that the mental health impact of the economic crisis can be offset by various policy measures. This paper aims to outline how countries can safeguard and support mental health in times of economic downturn. It indicates that good mental health cannot be achieved by the health sector alone. The determinants of mental health often lie outside of the remits of the health system, and all sectors of society have to be involved in the promotion of mental health. Accessible and responsive primary care services support people at risk and can prevent mental health consequences. Any austerity measures imposed on mental health services need to be geared to support the modernization of mental health care provision. Social welfare supports and active labour market programmes aiming at helping people retain or re-gain jobs can counteract the mental health effects of the economic crisis. Family support programmes can also make a difference. Alcohol pricing and restrictions of alcohol availability reduce alcohol harms and save lives. Support to tackle unmanageable debt will also help to reduce the mental health impact of the crisis. While the current economic crisis may have a major impact on mental health and increase mortality due to suicides and alcohol-related disorders, it is also a window of opportunity to reform mental health care and promote a mentally healthy lifestyle.

  10. The effect of conjugated linoleic acid supplementation after weight loss on body weight regain, body composition, and resting metabolic rate in overweight subjects.

    PubMed

    Kamphuis, M M J W; Lejeune, M P G M; Saris, W H M; Westerterp-Plantenga, M S

    2003-07-01

    To study the effects of 13 weeks conjugated linoleic acid (CLA) supplementation in overweight subjects after weight loss on weight regain, body composition, resting metabolic rate, substrate oxidation, and blood plasma parameters. This study had a double-blind, placebo-controlled randomized design. Subjects were first submitted to a very-low-calorie diet (VLCD 2.1 MJ/d) for 3 weeks after which they started with the 13-week intervention period. They either received 1.8 g CLA or placebo per day (low dosage, LD) or 3.6 g CLA or placebo per day (high dosage, HD). A total of 26 men and 28 women (age 37.8+/-7.7 y; body mass index (BMI) 27.8+/-1.5 kg/m(2)). Before VLCD (t=-3), after VLCD but before CLA or placebo intervention (t=0) and after 13-week CLA or placebo intervention (t=13), body weight, body composition (hydrodensitometry and deuterium dilution), resting metabolic rate, substrate oxidation, physical activity, and blood plasma parameters (glucose, insulin, triacylglycerol, free fatty acids, glycerol and beta-hydroxy butyrate) were measured. The VLCD significantly lowered body weight (6.9+/-1.7%), %body fat, fat mass, fat-free mass, resting metabolic rate, respiratory quotient and plasma glucose, insulin, and triacylglycerol concentrations, while free fatty acids, glycerol and beta-hydroxy butyrate concentrations were increased. Multiple regression analysis showed that at the end of the 13-week intervention, CLA did not affect %body weight regain (CLA LD 47.9+/-88.2%, CLA HD 27.4+/-29.8%, Placebo LD 32.0+/-42.8%, Placebo HD 22.5+/-37.9%). The regain of fat-free mass was increased by CLA (LD 6.2+/-3.9, HD 4.6+/-2.4%) compared to placebo (LD 2.8+/-3.2%, HD 3.4+/-3.6%), independent of %body weight regain and physical activity. As a consequence of an increased regain of fat-free mass by CLA, resting metabolic rate was increased by CLA (LD 12.0+/-11.4%, HD 13.7+/-14.4%) compared to placebo (LD 9.1+/-11.0%, HD 8.6+/-8.5%). Substrate oxidation and blood plasma

  11. Mental capacity.

    PubMed

    Williams, Ruth

    2010-02-03

    Three short videos exploring some of the different principles in the Mental Capacity Act 2009 are available on Social Care TV, an online channel intended mainly for the social care sector, although the films are relevant to any professionals whose work is affected by the act. The dramas, which are set in a residential home, a person's own home and a residential school for young people with learning difficulties, concern thedecision-making process and can be viewed at www.scie.org.uk/socialcaretv/topic.asp?guid=377dbe1b-de0c-4d66-bb87-22a243542db2.

  12. Stochastic optimization for the calculation of the optimal critical curve from experimental data in a model of the process of regaining balance after perturbation from quiet stance

    NASA Astrophysics Data System (ADS)

    Zakynthinaki, M. S.; Stirling, J. R.; de Durana, A. López Díaz; Martínez, C. A. Cordente; Quintana, M. Sillero; Molinuevo, J. Sampedro

    2008-10-01

    We demonstrate the successful application of ALOPEX stochastic optimization to the problem of calculating the optimal critical curve in a dynamical systems model of the process of regaining balance after perturbation from quiet stance. Experimental data provide the time series of angles for which the subjects were able to regain balance after an initial perturbation. The optimal critical curve encloses all data points and has a minimum distance from the border points of the data set. We demonstrate the results of the optimization firstly using the traditional cost function of chi-square distance. We then successfully introduce a modified cost function that fits the model to the experimental data by taking into account the specific requirements of the model. By use of the proposed cost function, combined with the efficiency of our optimization method, an optimal critical curve is calculated even in the cases of very asymmetric data sets that lie within the capabilities of the existing model.

  13. Gastrojejunal anastomotic reduction for weight regain in roux-en-y gastric bypass patients: physiological, behavioral, and anatomical effects of endoscopic suturing and sclerotherapy.

    PubMed

    Jirapinyo, Pichamol; Dayyeh, Barham K Abu; Thompson, Christopher C

    2016-12-01

    Weight regain is common after Roux-en-Y gastric bypass. To assess the mechanisms of weight loss after 2 gastrojejunal anastomotic reduction (GJAR) procedures to treat weight regain. University hospital, United States. Forty-three Roux-en-Y gastric bypass patients with weight regain were prospectively enrolled. Weight, ghrelin levels, responses to the 21-item three-factor eating questionnaire, and gastrojejunal anastomotic diameter were assessed. Nine patients underwent endoscopic suturing and 34 patients underwent sclerotherapy. At 3 months, weight, ghrelin levels, eating behavior, and outlet diameter were reassessed. Patients were aged 47±10 years and regained 43%±26% of maximal lost weight. Ghrelin levels were 123±106 ng/mL and outlet diameter was 21±6.3 mm. At 3 months, the entire cohort lost 4.1%±5.9% of total weight (TBW) and showed improvement in cognitive eating habits (P<.01). Endoscopic suturing and sclerotherapy patients lost 10.4%±2.2% TBW and 2.7%±5.5% TBW (P<.01), respectively. Suturing and sclerotherapy reduced the outlet diameter by 15.0±6.7 mm and 2.6±5.7 mm (P<.01). Ghrelin levels increased after suturing by 46±55 ng/mL and decreased by 37±110 ng/mL after sclerotherapy (P = .02). Suturing resulted in greater improvement in cognitive eating behavior than sclerotherapy (P = .03). Reduction in outlet size and changes in cognitive and emotional eating behaviors were predictors of weight loss after GJAR on a univariate analysis. On a multivariate analysis, the only predictor of weight loss was a reduction in outlet size (P< .01). Endoscopic suturing resulted in greater reduction in outlet size, improvement in eating behavior, and weight loss than sclerotherapy. Reduction of anastomosis size was a significant predictor of weight loss after GJAR. Copyright © 2016 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  14. American College of Sports Medicine position stand. Appropriate intervention strategies for weight loss and prevention of weight regain for adults.

    PubMed

    Jakicic, J M; Clark, K; Coleman, E; Donnelly, J E; Foreyt, J; Melanson, E; Volek, J; Volpe, S L

    2001-12-01

    In excess of 55% of adults in the United States are classified as either overweight (body mass index = 25-29.9 kg.m(-2)) or obese (body mass index > or = 30 kg.m(-2)). To address this significant public health problem, the American College of Sports Medicine recommends that the combination of reductions in energy intake and increases in energy expenditure, through structured exercise and other forms of physical activity, be a component of weight loss intervention programs. An energy deficit of 500-1000 kcal.d-1 achieved through reductions in total energy intake is recommended. Moreover, it appears that reducing dietary fat intake to <30% of total energy intake may facilitate weight loss by reducing total energy intake. Although there may be advantages to modifying protein and carbohydrate intake, the optimal doses of these macronutritents for weight loss have not been determined. Significant health benefits can be recognized with participation in a minimum of 150 min (2.5 h) of moderate intensity exercise per week, and overweight and obese adults should progressively increase to this initial exercise goal. However, there may be advantages to progressively increasing exercise to 200-300 min (3.3-5 h) of exercise per week, as recent scientific evidence indicates that this level of exercise facilitates the long-term maintenance of weight loss. The addition of resistance exercise to a weight loss intervention will increase strength and function but may not attenuate the loss of fat-free mass typically observed with reductions in total energy intake and loss of body weight. When medically indicated, pharmacotherapy may be used for weight loss, but pharmacotherapy appears to be most effective when used in combination with modifications of both eating and exercise behaviors. The American College of Sports Medicine recommends that the strategies outlined in this position paper be incorporated into interventions targeting weight loss and the prevention of weight regain for

  15. Factors favoring regain of the lost vertical spinal height through posterior spinal fusion in adolescent idiopathic scoliosis

    PubMed Central

    Shi, Benlong; Mao, Saihu; Xu, Leilei; Sun, Xu; Liu, Zhen; Zhu, Zezhang; Lam, Tsz Ping; Cheng, Jack CY; Ng, Bobby; Qiu, Yong

    2016-01-01

    Height gain is a common beneficial consequence following correction surgery in adolescent idiopathic scoliosis (AIS), yet little is known concerning factors favoring regain of the lost vertical spinal height (SH) through posterior spinal fusion. A consecutive series of AIS patients from February 2013 to August 2015 were reviewed. Surgical changes in SH (ΔSH), as well as the multiple coronal and sagittal deformity parameters were measured and correlated. Factors associated with ΔSH were identified through Pearson correlation analysis and multivariate regression analysis. A total of 172 single curve and 104 double curve patients were reviewed. The ΔSH averaged 2.5 ± 0.9 cm in single curve group and 2.9 ± 1.0 cm in double curve group. The multivariate regression analysis revealed the following pre-operative variables contributed significantly to ΔSH: pre-op Cobb angle, pre-op TK (single curve group only), pre-op GK (double curve group only) and pre-op LL (double curve group only) (p < 0.05). Thus change in height (in cm) = 0.044 × (pre-op Cobb angle) + 0.012 × (pre-op TK) (Single curve, adjusted R2 = 0.549) or 0.923 + 0.021 × (pre-op Cobb angle1) + 0.028 × (pre-op Cobb angle2) + 0.015 × (pre-op GK)-0.012 × (pre-op LL) (Double curve, adjusted R2 = 0.563). Severer pre-operative coronal Cobb angle and greater sagittal curves were beneficial factors favoring more contribution to the surgical lengthening effect in vertical spinal height in AIS. PMID:27373798

  16. Endoscopic plasma argon coagulation in treatment of weight regain after bariatric surgery: what does the patient think about this?

    PubMed

    Marchesini, Simone Dallegrave; Baretta, Giorgio Alfredo Pedroso; Cambi, Maria Paula Carlini; Marchesini, João Batista

    2014-01-01

    Bariatric surgery, especially Roux-en-Y gastric bypass is an effective treatment for refractory morbid obesity, causing the loss of 75% of initial excess weight. After the surgery, however, weight regain can occur in 10-20% of cases. To help, endoscopic argon plasma coagulation (APC) is used to reduce the anastomotic diameter. Many patients who undergo this treatment, are not always familiar with this procedure and its respective precautions. The aim of this study was to determine how well the candidate for APC understands the procedure and absorbs the information provided by the multidisciplinary team. We prepared a questionnaire with 12 true/false questions to evaluate the knowledge of the patients about the procedure they were to undergo. The questionnaire was administered by the surgeon during consultation in the preoperative period. The patients were invited to fill out the questionnaire. We found out that the majority learned about the procedure through the internet. They knew it was an outpatient treatment, where the anesthesia was similar to that for endoscopy, and that they would have to follow a liquid diet. But none of them knew that the purpose of this diet was to improve local wound healing. Bariatric patients who have a second chance to resume weight loss, need continuous guidance. The internet should be used by the multidisciplinary team to promote awareness that APC will not be sufficient for weight loss and weight-loss maintenance in the long term. Furthermore, there is a need to clarify again the harm of drinking alcohol in the process of weight loss, making its curse widely known.

  17. Time and Motion Regained.

    ERIC Educational Resources Information Center

    Adler, Paul S.

    1993-01-01

    A General Motors-Toyota auto assembly plant demonstrates how hierarchy and standardization can improve productivity and motivate workers. The production system is strongly committed to the social context of work and focused on standards designed by workers themselves, giving continuous improvement a specific foundation. (SK)

  18. "Bildung": A Paradigm Regained?

    ERIC Educational Resources Information Center

    Prange, Klaus

    2004-01-01

    "Bildung" is a key concept in the German tradition of educational theory. Originally meant to indicate a specific state of mind and ideal of perfection, it now serves as a symbol of the unity of whatever refers to the field of education, particularly to its organisational and functional aspects. The aura of "Bildung" is bestowed on its counterpart…

  19. Regaining Strategic Competence

    DTIC Science & Technology

    2009-01-01

    during the Cold War. Islamist radicalism and nuclear proliferation present challenges far different from the large -scale, high-intensity, non-nuclear...strategy was largely crafted by four men: President Franklin Roosevelt, General George Marshall, Prime Minister Winston Churchill and Field Marshall...vulnerable to the temptation to leap from policy selection to military operations, largely neglecting the essential levels of grand strategy and military

  20. Regaining a Lost Heritage

    ERIC Educational Resources Information Center

    Coleman, Toni

    2007-01-01

    Increasingly, Blacks are turning to science and not assumptions to put "Africa" back in "African-American." The eagerness to reconnect is understandable. People robbed of their history innately want to know where they come from. Blacks are now using DNA testing to determine their African lineage. Veteran genealogists say the…

  1. Time and Motion Regained.

    ERIC Educational Resources Information Center

    Adler, Paul S.

    1993-01-01

    A General Motors-Toyota auto assembly plant demonstrates how hierarchy and standardization can improve productivity and motivate workers. The production system is strongly committed to the social context of work and focused on standards designed by workers themselves, giving continuous improvement a specific foundation. (SK)

  2. "Bildung": A Paradigm Regained?

    ERIC Educational Resources Information Center

    Prange, Klaus

    2004-01-01

    "Bildung" is a key concept in the German tradition of educational theory. Originally meant to indicate a specific state of mind and ideal of perfection, it now serves as a symbol of the unity of whatever refers to the field of education, particularly to its organisational and functional aspects. The aura of "Bildung" is bestowed on its counterpart…

  3. Regaining a Lost Heritage

    ERIC Educational Resources Information Center

    Coleman, Toni

    2007-01-01

    Increasingly, Blacks are turning to science and not assumptions to put "Africa" back in "African-American." The eagerness to reconnect is understandable. People robbed of their history innately want to know where they come from. Blacks are now using DNA testing to determine their African lineage. Veteran genealogists say the…

  4. Genetic predictors of weight loss and weight regain after intensive lifestyle modification, metformin treatment, or standard care in the Diabetes Prevention Program.

    PubMed

    Delahanty, Linda M; Pan, Qing; Jablonski, Kathleen A; Watson, Karol E; McCaffery, Jeanne M; Shuldiner, Alan; Kahn, Steven E; Knowler, William C; Florez, Jose C; Franks, Paul W

    2012-02-01

    We tested genetic associations with weight loss and weight regain in the Diabetes Prevention Program, a randomized controlled trial of weight loss-inducing interventions (lifestyle and metformin) versus placebo. Sixteen obesity-predisposing single nucleotide polymorphisms (SNPs) were tested for association with short-term (baseline to 6 months) and long-term (baseline to 2 years) weight loss and weight regain (6 months to study end). Irrespective of treatment, the Ala12 allele at PPARG associated with short- and long-term weight loss (-0.63 and -0.93 kg/allele, P ≤ 0.005, respectively). Gene-treatment interactions were observed for short-term (LYPLAL1 rs2605100, P(lifestyle*SNP) = 0.032; GNPDA2 rs10938397, P(lifestyle*SNP) = 0.016; MTCH2 rs10838738, P(lifestyle*SNP) = 0.022) and long-term (NEGR1 rs2815752, P(metformin*SNP) = 0.028; FTO rs9939609, P(lifestyle*SNP) = 0.044) weight loss. Three of 16 SNPs were associated with weight regain (NEGR1 rs2815752, BDNF rs6265, PPARG rs1801282), irrespective of treatment. TMEM18 rs6548238 and KTCD15 rs29941 showed treatment-specific effects (P(lifestyle*SNP) < 0.05). Genetic information may help identify people who require additional support to maintain reduced weight after clinical intervention.

  5. Time for critically ill patients to regain mobility after early mobilization in the intensive care unit and transition to a general inpatient floor.

    PubMed

    Pandullo, Sarah M; Spilman, Sarah K; Smith, Janell A; Kingery, Lisa K; Pille, Sara M; Rondinelli, Robert D; Sahr, Sheryl M

    2015-12-01

    The purpose of this study is to determine if patient mobility achievements in an intensive care unit (ICU) setting are sustained during subsequent phases of hospitalization, specifically after transferring to inpatient floors and on the day of hospital discharge. The study is an analysis of adult patients who stayed in the ICU for 48 hours or more during the second quarter of 2013. The study sample included 182 patients who transferred to a general inpatient floor after the ICU stay. Patients experienced an average delay of 16 hours to regain or exceed chair level of mobility and 7 hours to regain ambulation level after transferring to an inpatient floor. One third of patients ambulated in the ICU, and those patients had significantly shorter post-ICU and hospital stays compared with patients who did not ambulate in the ICU. Delays in regaining mobility on the floor were modestly associated with initial Morse Fall Score and being male. Mobility progression through the hospital course is imperative to improving patient outcomes. Study findings show the need for improvement in maintaining early ICU mobilization achievement during the crucial phase between ICU stay and hospital discharge. Copyright © 2015 Elsevier Inc. All rights reserved.

  6. Help for Mental Illnesses

    MedlinePlus

    ... If you or someone you know has a mental illness, there are ways to get help. Use these ... Support Alliance Mental Health America National Alliance on Mental Illness University or medical school-affiliated programs may offer ...

  7. Common Mental Health Issues

    ERIC Educational Resources Information Center

    Stock, Susan R.; Levine, Heidi

    2016-01-01

    This chapter provides an overview of common student mental health issues and approaches for student affairs practitioners who are working with students with mental illness, and ways to support the overall mental health of students on campus.

  8. Mental Labels and Tattoos

    ERIC Educational Resources Information Center

    Hyatt, I. Ralph

    1977-01-01

    Discusses the ease with which mental labels become imprinted in our system, six basic axioms for maintaining negative mental tattoos, and psychological processes for eliminating mental tattoos and labels. (RK)

  9. Mental Labels and Tattoos

    ERIC Educational Resources Information Center

    Hyatt, I. Ralph

    1977-01-01

    Discusses the ease with which mental labels become imprinted in our system, six basic axioms for maintaining negative mental tattoos, and psychological processes for eliminating mental tattoos and labels. (RK)

  10. Children's Mental Health

    MedlinePlus

    ... ol (Spanish) Recommend on Facebook Tweet Share Compartir Mental health in childhood means reaching developmental and emotional milestones, ... health Articles Scientific articles and key findings Children’s Mental Health: What's New Policy Brief: Access to Mental Health ...

  11. Common Mental Health Issues

    ERIC Educational Resources Information Center

    Stock, Susan R.; Levine, Heidi

    2016-01-01

    This chapter provides an overview of common student mental health issues and approaches for student affairs practitioners who are working with students with mental illness, and ways to support the overall mental health of students on campus.

  12. A role for leukocyte integrins and extracellular matrix remodeling of adipose tissue in the risk of weight regain after weight loss.

    PubMed

    Roumans, Nadia Jt; Vink, Roel G; Fazelzadeh, Parastoo; van Baak, Marleen A; Mariman, Edwin Cm

    2017-05-01

    Background: Weight loss (WL) is often followed by weight regain after an energy-restricted dietary intervention (DI). When people are following a diet, the volume of an adipocyte decreases by loss of triglycerides, which creates stress between the cell contents and the surrounding extracellular matrix (ECM). Previously, we observed that genetic variations in ECM genes are associated with an increased risk of weight regain.Objective: We investigated the relation between the expression of ECM genes during WL and a period of weight stabilization (WS) and the risk of weight regain.Design: In this randomized controlled trial, 61 healthy overweight or obese participants followed either a 5-wk very-low-calorie diet (VLCD; 500 kcal/d) or a 12-wk low-calorie diet (1250 kcal/d) (WL period) with a subsequent 4-wk WS period and a 9-mo follow-up. The WL and WS periods combined were considered the DI. Abdominal subcutaneous adipose tissue biopsy samples were collected for microarray analysis. Gene expression changes for a broad set of ECM-related genes were correlated with the weight-regain percentage (WR%).Results: A total of 26 of the 277 genes were significantly correlated with WR% during WL, WS, or the DI periods. Most correlations were observed in the VLCD group during the WS period. Four genes code for leukocyte-specific receptors. These and other genes belong to a group of 26 genes, among which the expression changes were highly correlated (r ≥ 0.7, P ≤ 0.001). This group could be divided into 3 subclusters linking to 2 biological processes-leukocyte integrin gene activity and ECM remodeling-and a link to insulin sensitivity was also apparent.Conclusions: Our present findings indicate the importance of adipose tissue leukocytes for the risk of weight regain. ECM modification also seems to be involved, and we observed a link to insulin sensitivity. This trial was registered at clinicaltrials.gov as NCT01559415. © 2017 American Society for Nutrition.

  13. Psychosocial changes as correlates of weight regain vs. continued loss within 2-year trials of a self-regulation-focused community-based intervention.

    PubMed

    Annesi, J J; Mareno, N

    2017-02-01

    Although health-enhancing weight reductions are associated with behavioural treatments initially, a trajectory towards full regain typically begins within 6-9 months. Women with obesity (body mass index = 30-40 kg m(-2) ) who lost at least 3% of their baseline weight within two trials of a new cognitive-behavioural treatment incorporating physical activity prior to changes in eating behaviours, and either regained ≥50% of that weight over 2 years (Regain group, n=32) or continued to lose weight (ContinuedLoss group, n = 34), were assessed from months 6 to 24 on changes in weight-loss behaviours and psychosocial predictors of those behaviours derived from established behavioural theories. For the Regain group, significant decreases in physical activity and fruit/vegetable intake during months 12-24, from both months 6 to 24 and 12 to 24 in eating- and physical activity-related self-regulation and from months 6 to 24 in eating-related self-efficacy (i.e. feelings of ability), were found. No significant behavioural or psychosocial changes were found over those times in the ContinuedLoss group. Changes in self-regulation and self-efficacy completely mediated the relationship between changes in fruit/vegetable intake and group (Regain vs. ContinuedLoss) (McFadden's R (2)  = 0.19 and 0.20, respectively), with self-regulation independently contributing to the explained variance. Changes over both months 6-24 and 12-24 in self-regulation significantly mediated the relationship between changes in physical activity and group membership (McFadden's R (2)  = 0.24 and 0.27, respectively). Findings suggested that approximately 6 months after treatment initiation would be a suitable time to intervene with some bolstering methods, while approximately 12 months post-initiation would be most applicable for others. © 2017 World Obesity Federation.

  14. [Correlations between vocal qualities and mental retardation].

    PubMed

    Biondi, S; Zappala, M; Amato, G; Consoli, F

    1990-01-01

    This research is intended to verify the existence of vocal spectrographic alterations, with particular reference to the values of Fundamental Frequency, in patients with different levels of Mental Retardation. The results show the existence of a direct correspondence between the values of the Fundamental Frequency and the level of Mental Retardation: the spectrographic characteristics appear to be more altered in subjects with severe Mental Retardation. The spectrographics patterns are characterized by the presence of bi-phonation particularly at the onset time and at the end, and by a noise signal on constant frequency. The shifts of Fundamental Frequency and voice breakage are rarely detected.

  15. Acute mental disorders and short and long term morbidity in patients with third degree flame burn: A population-based outcome study of 96,451 patients from the Nationwide Inpatient Sample (NIS) database (2001-2011).

    PubMed

    Mahendraraj, Krishnaraj; Durgan, Diane M; Chamberlain, Ronald S

    2016-12-01

    Although burn patients with preexisting mood disorders have been shown to have diminished clinical recovery, acute mental disorders (AMD) are often unrecognized despite a link with post-traumatic stress disorder and social maladjustment later on. This study assessed the clinical profile of a large cohort of burn patients who developed AMD compared to those with chronic mental illness (CMI) and those without mental health problems to assess the impact of AMI on burn outcomes. Admission data on 96,451 patients with third degree flame burns was abstracted from the Nationwide Inpatient Sample (NIS) Database from 2001 to 2011. AMD was defined as adjustment disorder (ICD-10 codes F43.2-F43.29) and acute stress disorder (F43.0), while CMI was defined as major depressive disorder (F33.0-F33.9) and bipolar disorder (F31.0-F31.9). Data was compared across three subgroups: AMD, CMI, and patients without any mood disorders. Categorical variables were compared using the Chi-square test, and continuous variables were compared using Student t-test and analysis of variance (ANOVA). Multivariate analysis using the "backward Wald" method was performed to calculate odds ratios (OR) and determine independent factors which increased the risk of developing AMD after burn. 979 (1%) burn patients were diagnosed with AMD, compared to 5971 (6.2%) with CMI and 89,501 (92.8%) without mood disorders at the time of the burn. Patients with AMD were significantly younger, predominantly male and Caucasian. Patients with AMD had a higher frequency of multiple third-degree burn sites. AMD patients had a significantly longer length of hospitalization and shorter actuarial survival. More AMD patients lacked social or family support, suffered from alcoholism or illicit drug abuse, and had a history of psychological trauma or self-inflicted injuries compared to other groups. After burn, 4.9% of AMD patients developed burn wound infections, 5.0% had nutritional deficiencies, 1.7% had skin graft failure

  16. Weight restoration on a high carbohydrate refeeding diet promotes rapid weight regain and hepatic lipid accumulation in female anorexic rats.

    PubMed

    Giles, Erin D; Hagman, Jennifer; Pan, Zhaoxing; MacLean, Paul S; Higgins, Janine A

    2016-01-01

    There is currently no standard clinical refeeding diet for the treatment of anorexia nervosa (AN). To provide the most efficacious AN clinical care, it is necessary to define the metabolic effects of current refeeding diets. An activity-based model of anorexia nervosa (AN) was used in female rats. AN was induced over 7d by timed access to low fat (LF) diet with free access to a running wheel. Plasma hormones/metabolites and body composition were assessed at baseline, AN diagnosis (day 0), and following 28d of refeeding on LF diet. Energy balance and expenditure were measured via continuous indirect calorimetry on days -3 to +3. AN induction caused stress as indicated by higher levels of corticosterone versus controls (p < 0.0001). The rate of weight gain during refeeding was higher in AN rats than controls (p = 0.0188), despite lower overall energy intake (p < 0.0001). This was possible due to lower total energy expenditure (TEE) at the time of AN diagnosis which remained significantly lower during the entire refeeding period, driven by markedly lower resting energy expenditure (REE). AN rats exhibited lower lipid accumulation in visceral adipose tissues (VAT) but much higher liver accumulation (62 % higher in AN than control; p < 0.05) while maintaining the same total body weight as controls. It is possible that liver lipid accumulation was caused by overfeeding of carbohydrate suggesting that a lower carbohydrate, higher fat diet may be beneficial during AN treatment. To test whether such a diet would be accepted clinically, we conducted a study in adolescent female AN patients which showed equivalent palatability and acceptability for LF and moderate fat diets. In addition, this diet was feasible to provide clinically during inpatient treatment in this population. Refeeding a LF diet to restore body weight in female AN rats caused depressed TEE and REE which facilitated rapid regain. However, this weight gain was metabolically unhealthy as it

  17. Revision of Roux-En-Y Gastric Bypass for Weight Regain: a Systematic Review of Techniques and Outcomes.

    PubMed

    Tran, Daniel D; Nwokeabia, Ifeanyi D; Purnell, Stephanie; Zafar, Syed Nabeel; Ortega, Gezzer; Hughes, Kakra; Fullum, Terrence M

    2016-07-01

    Weight regain has led to an increase in revision of Roux-en-Y gastric bypass (RYGB) surgeries. There is no standardized approach to revisional surgery after failed RYGB. We performed an exhaustive literature search to elucidate surgical revision options. Our objective was to evaluate outcomes and complications of various methods of revision after RYGB to identify the option with the best outcomes for failed primary RYGB. A systematic literature search was conducted using the following search tools and databases: PubMed, Google Scholar, Cochrane Clinical Trials Database, Cochrane Review Database, EMBASE, and Allied and Complementary Medicine to identify all relevant studies describing revision after failed RYGB. Inclusion criteria comprised of revisional surgery for weight gain after RYGB. Of the 1200 articles found, only 799 were selected for our study. Of the 799, 24 studies, with a total of 866 patients, were included for a systematic review. Of the 24 studies, 5 were conversion to Distal Roux-en-y gastric bypass (DRYGB), 5 were revision of gastric pouch and anastomosis, 6 were revision with gastric band, 2 were revision to biliopancreatic diversion/duodenal switch (BPD/DS), and 6 were revision to endoluminal procedures (i.e., stomaphyx). Mean percent excess body mass index loss (%EBMIL) after revision up to 1 and 3-year follow-up for BPD/DS was 63.7 and 76 %, DRYGB was 54 and 52.2 %, gastric banding revision 47.6 and 47.3 %, gastric pouch/anastomosis revision 43.3 and 14 %, and endoluminal procedures at 32.1 %, respectively. Gastric pouch/anastomosis revision resulted in the lowest major complication rate at 3.5 % and DRYGB with the highest at 11.9 % when compared to the other revisional procedures. The mortality rate was 0.6 % which only occurred in the DRYGB group. All 866 patients in the 24 studies reported significant early initial weight loss after revision for failed RYGB. However, of the five surgical revision options considered, BPD/DS, DRYGB

  18. Hydrotherapy in state mental hospitals in the mid-twentieth century.

    PubMed

    Harmon, Rebecca Bouterie

    2009-08-01

    This research describes nurses' experiences in administering "the water cure," hot or cold wet sheet packs, and continuous tub baths in state mental hospitals during the early twentieth century. Student and graduate nurses were required to demonstrate competence in hydrotherapy treatments used to calm agitated or manic patients in the era before neuroleptics. The nurses interviewed for this study indicated that, although labor intensive, hydrotherapy worked, at least temporarily. Although no longer used in state hospitals, hydrotherapy is regaining popularity with the general public and may serve as an adjunct to pharmacological treatments to calm hospitalized patients in the future.

  19. Nutritional therapies for mental disorders

    PubMed Central

    Lakhan, Shaheen E; Vieira, Karen F

    2008-01-01

    According to the Diagnostic and Statistical Manual of Mental Disorders, 4 out of the 10 leading causes of disability in the US and other developed countries are mental disorders. Major depression, bipolar disorder, schizophrenia, and obsessive compulsive disorder (OCD) are among the most common mental disorders that currently plague numerous countries and have varying incidence rates from 26 percent in America to 4 percent in China. Though some of this difference may be attributable to the manner in which individual healthcare providers diagnose mental disorders, this noticeable distribution can be also explained by studies which show that a lack of certain dietary nutrients contribute to the development of mental disorders. Notably, essential vitamins, minerals, and omega-3 fatty acids are often deficient in the general population in America and other developed countries; and are exceptionally deficient in patients suffering from mental disorders. Studies have shown that daily supplements of vital nutrients often effectively reduce patients' symptoms. Supplements that contain amino acids also reduce symptoms, because they are converted to neurotransmitters that alleviate depression and other mental disorders. Based on emerging scientific evidence, this form of nutritional supplement treatment may be appropriate for controlling major depression, bipolar disorder, schizophrenia and anxiety disorders, eating disorders, attention deficit disorder/attention deficit hyperactivity disorder (ADD/ADHD), addiction, and autism. The aim of this manuscript is to emphasize which dietary supplements can aid the treatment of the four most common mental disorders currently affecting America and other developed countries: major depression, bipolar disorder, schizophrenia, and obsessive compulsive disorder (OCD). Most antidepressants and other prescription drugs cause severe side effects, which usually discourage patients from taking their medications. Such noncompliant patients who

  20. Child Mental Health

    MedlinePlus

    ... treat mental illnesses in children early on. Once mental illness develops, it becomes a regular part of your child's behavior. This makes it more difficult to treat. But it's not always easy to ... diagnose mental health problems, the doctor or mental health specialist ...