Comparison of oral impacts experienced by patients treated with labial or customized lingual fixed orthodontic appliances.

PubMed

Wu, Abby; McGrath, Colman; Wong, Ricky W K; Wiechmann, Dirk; Rabie, A Bakr M

2011-06-01

Our objective was to compare the oral impacts experienced by patients treated with labial or customized lingual fixed orthodontic appliances. This was an age- and sex-matched prospective longitudinal study of 60 adult patients treated with either labial or customized lingual fixed orthodontic appliances over a 3-month period. Ratings of oral impacts experienced and satisfaction were made on visual analog scales at 3 time points after appliance fixation. Variations in oral impacts and satisfaction over the trajectory of treatment were assessed. Area-under-the-curve analyses were conducted to assess variations in oral impacts and satisfaction between the groups. All patients experienced oral impact disturbances, although these disturbances decreased over time (P < 0.001). Patients treated with customized lingual appliances reported more oral discomfort (P < 0.001), dietary changes (P < 0.001), swallowing difficulty (P < 0.001), speech disturbances (P < 0.001), and social problems (P < 0.001) than did those in the other group. There was no significant difference between the groups regarding ratings of oral self-care, mastication, and satisfaction level of treatment (P > 0.05). The findings indicate that oral impacts are commonly experienced during both labial and customized lingual fixed orthodontic therapies. However, the oral impacts decreased over the observational period. Patients treated with customized lingual appliances experienced more oral impacts. Both groups had similar levels of treatment satisfaction. Copyright © 2011 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

Involving patients in medical education: ethical issues experienced by Syrian patients.

PubMed

Bashour, H; Sayed-Hassan, R; Koudsi, A

2012-11-01

Patients' involvement and their willingness to cooperate in clinical teaching is a vital element of medical education. Clinical teaching at the Faculty of Medicine of Damascus University relies heavily on inpatients at teaching hospitals but also on patients brought to teaching rooms. The purpose of this study was to identify patients' experiences and their attitudes toward the involvement of medical students in clinical consultations within teaching rooms conducted mainly for students' benefit. In-depth interviews were carried out by a sociologist using an interview guide with 14 patients whose clinical cases were presented to a large group of students in the teaching room at Damascus University teaching hospitals. Data analysis involved content analysis. Main themes were identified with negative ethical aspects, such as the lack of patient's involvement in decision making and approving to be part of clinical teaching. Risk and benefits were experienced by patients and identified in their experiences. Some felt that they were treated inhumanely and with a lack of dignity. Patients nevertheless felt a responsibility to be part of the teaching process. They expressed their positive attitudes towards involvement in the teaching process to serve medical students as well as the greater community. Findings provide perspectives and insights into the current clinical teaching at Damascus University Faculty of Medicine. The findings highlight the need in our institution to carry out medical education involving patients in a more ethical manner. Medical students and their teachers need more training in the ethical involvement of patients in students' learning process, as well as the need to better regulate patients' involvement in education.

Hospital Variation in Utilization of Life-Sustaining Treatments among Patients with Do Not Resuscitate Orders.

PubMed

Walkey, Allan J; Weinberg, Janice; Wiener, Renda Soylemez; Cooke, Colin R; Lindenauer, Peter K

2018-06-01

To determine between-hospital variation in interventions provided to patients with do not resuscitate (DNR) orders. United States Agency of Healthcare Research and Quality, Healthcare Cost and Utilization Project, California State Inpatient Database. Retrospective cohort study including hospitalized patients aged 40 and older with potential indications for invasive treatments: in-hospital cardiac arrest (indication for CPR), acute respiratory failure (mechanical ventilation), acute renal failure (hemodialysis), septic shock (central venous catheterization), and palliative care. Hierarchical logistic regression to determine associations of hospital "early" DNR rates (DNR order placed within 24 hours of admission) with utilization of invasive interventions. California State Inpatient Database, year 2011. Patients with DNR orders at high-DNR-rate hospitals were less likely to receive invasive mechanical ventilation for acute respiratory failure or hemodialysis for acute renal failure, but more likely to receive palliative care than DNR patients at low-DNR-rate hospitals. Patients without DNR orders experienced similar rates of invasive interventions regardless of hospital DNR rates. Hospitals vary widely in the scope of invasive or organ-supporting treatments provided to patients with DNR orders. © Health Research and Educational Trust.

[Vulnerabilities present in the path experienced by patients with HIV / AIDS in treatment failure].

PubMed

Sousa, Petra Kelly Rabelo de; Torres, Daniele Viana Maia; Miranda, Karla Corrêa Lima; Franco, Amanda Carneiro

2013-01-01

A major breakthrough in AIDS treatment occurred with the advent of antiretroviral therapy. However, several vulnerabilities may be present in the path experienced by patients during treatment. This study aimed to analyze the vulnerabilities of patients with HIV / AIDS in treatment failure. It is a qualitative study, involving seven users with AIDS considered in treatment failure in an Outpatient Service Unit on HIV / AIDS, in Fortaleza-CE. To interpret the data, it was used the technique of content analysis. In the speeches, it was realized that the deponents faced conflicts in the family and, difficult relationships with people and stigma at work. It was observed that patients had experienced various situations that made them more susceptible to HIV infection and illness.

Pain in cancer patients: pain assessment by patients and family caregivers and problems experienced by caregivers.

PubMed

Ovayolu, Özlem; Ovayolu, Nimet; Aytaç, Sema; Serçe, Sibel; Sevinc, Alper

2015-07-01

Pain is among the most important symptoms in terms of prevalence and a major cause of distress for cancer patients and their family caregivers. Thus, we conducted this study with the aim to compare assessment of pain among cancer patients and their caregivers and to determine the problems experienced by caregivers. A cross-sectional and descriptive design was used. This study was conducted in a chemotherapy unit and an adult oncology clinic with 220 patients diagnosed with cancer who admitted to an oncology hospital and 220 caregivers. The study data was collected using a questionnaire and visual analogue scale (VAS, where "0: no pain," "10: severe pain"). Statistically significant levels were set at p < 0.05. Pain severity as assessed by patients and their caregivers was 7.1 ± 2.8 and 7.3 ± 2.4, respectively, and the most common pain-related problems in cancer patients were fatigue (p < 0.05), loss of appetite and insomnia (p > 0.05) as reported by both patients and caregivers. Compared to their caregivers, patients more frequently reported financial burden associated with pain management and negative effects of cancer pain on their work life and domestic life and family relationships, all of which were statistically significant (p < 0.05). The caregivers most commonly reported fatigue (56.8%) in their role as a caregiver. Pain assessments of both patients and caregivers and seeking their input on how to manage potential pain-related problems are crucial to achieve adequate pain control. In addition, psychological distress experienced by caregivers should not be overlooked.

Care for emergency department patients who have experienced domestic violence: a review of the evidence base.

PubMed

Olive, Philippa

2007-09-01

A literature review was conducted to identify and evaluate the research base underpinning care for emergency department patients who have experienced domestic violence. The extent of domestic violence in the general population has placed it high on health and social policy agendas. The Department of Health has recognized the role of health care professionals to identify and provide interventions for patients who have experienced domestic violence. Systematic review. At least 6% of emergency department patients have experienced domestic violence in the previous 12 months although actual prevalence rates are probably higher. Simple direct questioning in a supportive environment is effective in facilitating disclosure and hence detecting cases of abuse. Although routine screening is most effective, index of suspicion screening is the current mode of practice in the UK. Index of suspicion screening is likely to contribute to under-detection and result in inequitable health care. Patients with supportive networks have reduced adverse mental health outcomes. Women will have negative perceptions of emergency care if their abuse is minimalized or not identified. Women want their needs and the needs of their children to be explored and addressed. Access to community resources is increased if patients receive education and information. Domestic violence is an indisputable health issue for many emergency department patients. Practitioners face challenges from ambiguity in practice guidelines and the paucity of research to support interventions. Recommendations for practice based on the current evidence base are presented. The nursing care for patients in emergency and acute health care settings who have experienced domestic violence should focus on three domains of: (1) Providing physical, psychological and emotional support; (2) Enhancing safety of the patient and their family; (3) Promoting self-efficacy.

Subtypes of Patients Experiencing Exacerbations of COPD and Associations with Outcomes

PubMed Central

Arostegui, Inmaculada; Esteban, Cristobal; García-Gutierrez, Susana; Bare, Marisa; Fernández-de-Larrea, Nerea; Briones, Eduardo; Quintana, José M.

2014-01-01

Chronic obstructive pulmonary disease (COPD) is a complex and heterogeneous condition characterized by occasional exacerbations. Identifying clinical subtypes among patients experiencing COPD exacerbations (ECOPD) could help better understand the pathophysiologic mechanisms involved in exacerbations, establish different strategies of treatment, and improve the process of care and patient prognosis. The objective of this study was to identify subtypes of ECOPD patients attending emergency departments using clinical variables and to validate the results using several outcomes. We evaluated data collected as part of the IRYSS-COPD prospective cohort study conducted in 16 hospitals in Spain. Variables collected from ECOPD patients attending one of the emergency departments included arterial blood gases, presence of comorbidities, previous COPD treatment, baseline severity of COPD, and previous hospitalizations for ECOPD. Patient subtypes were identified by combining results from multiple correspondence analysis and cluster analysis. Results were validated using key outcomes of ECOPD evolution. Four ECOPD subtypes were identified based on the severity of the current exacerbation and general health status (largely a function of comorbidities): subtype A (n = 934), neither high comorbidity nor severe exacerbation; subtype B (n = 682), moderate comorbidities; subtype C (n = 562), severe comorbidities related to mortality; and subtype D (n = 309), very severe process of exacerbation, significantly related to mortality and admission to an intensive care unit. Subtype D experienced the highest rate of mortality, admission to an intensive care unit and need for noninvasive mechanical ventilation, followed by subtype C. Subtypes A and B were primarily related to other serious complications. Hospitalization rate was more than 50% for all the subtypes, although significantly higher for subtypes C and D than for subtypes A and B. These results could help identify

Experienced and less-experienced nurses' diagnostic reasoning: implications for fostering students' critical thinking.

PubMed

Ferrario, Catherine G

2003-01-01

To compare the use of mental representations (heuristics) in diagnostic reasoning of expert (> or = 5 years' experience) and novice (< 5 years' experience) emergency nurses. Clinical simulations were completed by a nationwide randomly selected sample of 173 experienced and 46 less-experienced emergency nurses (N = 219). Experienced nurses used the heuristic, Judging by Causal Systems (diagnostic inferences deduced from systems of causal factors) significantly more did than less-experienced nurses. Standardized nursing diagnoses may cut short the time needed to develop representational thinking and spare cognitive reserves for reasoning needed for complex patients. Faculty need to promote student's cognitive development through strategies that promote active, reflective, and integrative learning.

Assessing quality of life in a clinical study on heart rehabilitation patients: how well do value sets based on given or experienced health states reflect patients' valuations?

PubMed

Leidl, Reiner; Schweikert, Bernd; Hahmann, Harry; Steinacker, Juergen M; Reitmeir, Peter

2016-03-22

Quality of life as an endpoint in a clinical study may be sensitive to the value set used to derive a single score. Focusing on patients' actual valuations in a clinical study, we compare different value sets for the EQ-5D-3L and assess how well they reproduce patients' reported results. A clinical study comparing inpatient (n = 98) and outpatient (n = 47) rehabilitation of patients after an acute coronary event is re-analyzed. Value sets include: 1. Given health states and time-trade-off valuation (GHS-TTO) rendering economic utilities; 2. Experienced health states and valuation by visual analog scale (EHS-VAS). Valuations are compared with patient-reported VAS rating. Accuracy is assessed by mean absolute error (MAE) and by Pearson's correlation ρ. External validity is tested by correlation with established MacNew global scores. Drivers of differences between value sets and VAS are analyzed using repeated measures regression. EHS-VAS had smaller MAEs and higher ρ in all patients and in the inpatient group, and correlated best with MacNew global score. Quality-adjusted survival was more accurately reflected by EHS-VAS. Younger, better educated patients reported lower VAS at admission than the EHS-based value set. EHS-based estimates were mostly able to reproduce patient-reported valuation. Economic utility measurement is conceptually different, produced results less strongly related to patients' reports, and resulted in about 20 % longer quality-adjusted survival. Decision makers should take into account the impact of choosing value sets on effectiveness results. For transferring the results of heart rehabilitation patients from another country or from another valuation method, the EHS-based value set offers a promising estimation option for those decision makers who prioritize patient-reported valuation. Yet, EHS-based estimates may not fully reflect patient-reported VAS in all situations.

The "Handling" of power in the physician-patient encounter: perceptions from experienced physicians.

PubMed

Nimmon, Laura; Stenfors-Hayes, Terese

2016-04-18

Modern healthcare is burgeoning with patient centered rhetoric where physicians "share power" equally in their interactions with patients. However, how physicians actually conceptualize and manage their power when interacting with patients remains unexamined in the literature. This study explored how power is perceived and exerted in the physician-patient encounter from the perspective of experienced physicians. It is necessary to examine physicians' awareness of power in the context of modern healthcare that espouses values of dialogic, egalitarian, patient centered care. Thirty physicians with a minimum five years' experience practicing medicine in the disciplines of Internal Medicine, Surgery, Pediatrics, Psychiatry and Family Medicine were recruited. The authors analyzed semi-structured interview data using LeCompte and Schensul's three stage process: Item analysis, Pattern analysis, and Structural analysis. Theoretical notions from Bourdieu's social theory served as analytic tools for achieving an understanding of physicians' perceptions of power in their interactions with patients. The analysis of data highlighted a range of descriptions and interpretations of relational power. Physicians' responses fell under three broad categories: (1) Perceptions of holding and managing power, (2) Perceptions of power as waning, and (3) Perceptions of power as non-existent or irrelevant. Although the "sharing of power" is an overarching goal of modern patient-centered healthcare, this study highlights how this concept does not fully capture the complex ways experienced physicians perceive, invoke, and redress power in the clinical encounter. Based on the insights, the authors suggest that physicians learn to enact ethical patient-centered therapeutic communication through reflective, effective, and professional use of power in clinical encounters.

Patient Care Utility Module for DEPMEDS Hospitals

DTIC Science & Technology

1991-06-05

identified in the patient care utility capability in Deployable Medical S-:tems (DEPMEDS) hospitals, especially in the Intensive Care Unit (ICU). A...identified in the patient care utility capability in Deployable Medical Systems (DEPMEDS) hospitals, especially in the Intensive Care Unit (ICU). A...REQUEST FROM DEFENSE MEDICAL STANDARDIZATION BOARD TO STUDY SPACE AROUND PATIENT BEDSIDE IN DEPHEDS HOSPITALS 28 DEFENSE MEDICAL STANDARDIZATION BOARD FONT

Changing rates and patterns of drug resistance mutations in antiretroviral-experienced HIV-infected patients.

PubMed

de Mendoza, Carmen; Garrido, Carolina; Corral, Angelica; Ramírez-Olivencia, German; Jiménez-Nacher, Inmaculada; Zahonero, Natalia; Gonzalez-Lahoz, Juan; Soriano, Vincent

2007-07-01

Surveillance of drug resistance mutations in antiretroviral-experienced HIV(+) patients may provide useful information regarding options available for rescue interventions. All resistance tests performed from 1999 to 2005 on antiretroviral-experienced individuals at one reference laboratory in Madrid were examined. Only mutations associated with drug resistance recorded at the September 2006 IAS-USA list were considered. A total of 2137 specimens were analyzed. Overall, 71.1% showed resistance mutations to at least one drug class, 56.1% to at least two, and 21% to all three drug families. Resistance mutations were 65% for NRTI, 44.4% for NNRTI, and 42.5% for PI. Mutations T215Y/F, M184V, and M41L were the most frequent for NRTI. Their rate significantly declined since 1999. K65R significantly increased since 1999 (0.8%) to 2003 (7.3%) but declined up to 3.3% in 2005. For NNRTI, K103N significantly increased from 21.8% in 1999 to 29.5% in 2005 (p < 0.01). The most frequent PI resistance mutations were L90M (24.3%), V82X (19.9%), M46I/L (19.5%), and I54V (17.1%). The presence of five or more was 58.8% in 1999 but declined to 22.2% in 2005. The rate of drug resistance mutations causing NRTI and PI resistance has steadily declined in antiretroviral-experienced patients since 1999. The availability of a large number and/or more convenient NRTI as well as the wide use of ritonavir-boosted PI could explain these observations. However, broad PI cross-resistance was seen in nearly 25% of antiretroviral-experienced patients in 2005. Therefore, there is a still need for new antiretrovirals with different resistance profiles.

Health State Utilities for Patients with Brain Metastases.

PubMed

Lester-Coll, Nataniel H; Dosoretz, Arie P; Hayman, James A; Yu, James B

2016-07-04

 Estimating the cost-effectiveness of whole-brain radiation therapy (WBRT) and stereotactic radiosurgery (SRS), including Gamma Knife radiosurgery (GKRS), requires the quantitative measurement of patients' health states after treatment. We sought to quantify individuals' preferences for the relevant health states after WBRT or GKRS for brain metastases on a 0 to 1 scale, where 1 is perfect health and 0 is death.  We prospectively measured utilities in patients with brain metastases evaluated at Yale for consideration of WBRT and/or GKRS, as well as oncology nurses who had cared for patients with brain metastases before and after WBRT or GKRS, using the Standard Gamble (SG) technique. Demographic information was also collected. Nonparametric tests were used to compare potential differences in utility values and for subgroups based on demographic characteristics.  There were 24 patients and 31 nurses who completed the study between December 2013 and May 2015. Median utilities ranged from 0.85 for the status-post (S/P) GKRS state to 0.25 (for neurologic dying). The median utility of being S/P WBRT was 0.70 compared to 0.85 S/P GKRS (p < 0.001). The cognitive decline from WBRT was associated with a notably low utility score of 0.30. There were no statistically significant differences between patients' and nurses' median utility scores.  These SG utilities provide unique insights into brain metastases-related health states from the patient and provider perspective. As perceived by individuals with direct knowledge of the health states in question, WBRT has a significantly lower utility compared to GKRS. Cognitive decline following WBRT is associated with significant perceived reduction in quality of life. Differences in the relative importance of overall survival and quality of life with treatment existed between patients with different stages of disease. These utilities can be used to calculate quality-adjusted life expectancy in cost-effectiveness evaluations of

Gender differences among discrimination & stigma experienced by depressive patients in Pakistan.

PubMed

Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

2015-01-01

This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; were approached after obtaining informed consent. Discrimination and Stigma were measured through Discrimination and Stigma Scale and Internalized Stigma of Mental Illness Inventory respectively. Both Men and Women experience considerably high level of associated Stigma and Discrimination due to their Mental Illness. However, Women in comparison to Men experience significantly greater level of Internalized Stigma especially in domains of Discrimination Experience and Social Withdrawal. The findings of this study highlight the fact that people with Depression can be more benefited with psychological treatment if dealing with Stigma and Discrimination is also addressed in Intervention Plans.

Determinants of Emergency Medical Services Utilization Among Acute Ischemic Stroke Patients in Hubei Province in China.

PubMed

Yin, Xiaoxv; Yang, Tingting; Gong, Yanhong; Zhou, Yanfeng; Li, Wenzhen; Song, Xingyue; Wang, Mengdie; Hu, Bo; Lu, Zuxun

2016-03-01

Emergency medical services (EMS) can effectively shorten the prehospital delay for patients with acute ischemic stroke. This study aimed to investigate EMS utilization and its associated factors in patients with acute ischemic stroke in China. A cross-sectional study was conducted from October 1, 2014, to January 31, 2015, which included 2096 patients admitted for acute ischemic stroke from 66 hospitals in Hubei province in China. A multivariable stepwise logistic regression model was undertaken to identify the factors associated with EMS utilization. Of the 2096 participants, only 323 cases (15.4%) used EMS. Those acute ischemic stroke patients who previously used EMS (odds ratio [OR] =9.8), whose National Institutes of Health Stroke Scale score was ≥10 (OR=3.7), who lived in urban communities (OR=2.5), who had sudden onset of symptoms (OR=2.4), who experienced their first stroke (OR=1.8), and who recognized initial symptom as stroke (OR=1.4) were more likely to use EMS. Additionally, when acute ischemic stroke patients' stroke symptom were noticed first by others (OR=2.1), rather than by the patients, EMS was more likely to be used. A very low proportion of patients with acute ischemic stroke used the EMS in Hubei province in China. Considerable education programs are required regarding knowledge of potential symptoms and the importance of EMS for stroke. © 2016 American Heart Association, Inc.

Discrimination and abuse experienced by general internists in Canada.

PubMed

Cook, D J; Griffith, L E; Cohen, M; Guyatt, G H; O'Brien, B

1995-10-01

To identify the frequency of psychological and emotional abuse, gender discrimination, verbal sexual harassment, physical sexual harassment, physical assault, and homophobia experienced by general internists. Cross-sectional survey. Canadian general internal medicine practices. The overall response rate was 70.6% (984/1,393); the 501 respondents who classified themselves as general internists were studied. Three-fourths of the internists experienced psychological and emotional abuse at the hands of patients, and 38% of the women and 26% of the men experienced physical assault by patients. The majority of the female internists experienced gender discrimination by patients (67%) and by physician peers (56%). Forty-five percent of the women experienced verbal sexual harassment by patients, and 22% experienced physical sexual harassment by patients. The male internists experienced verbal sexual harassment from nurses slightly more often than the female internists did (19% vs 13%, p > 0.05). Verbal sexual harassment by male colleagues was reported by 35% of the female internists, and physical sexual harassment was reported by 11%. Approximately 40% of general internists reported homophobic remarks by both health care team members and patients. Abuse, discrimination, and homophobia are prevalent in the internal medicine workplace. A direct, progressive, multidisciplinary approach is necessary to label and address these problems.

The Rules of Engagement: Perspectives on Secure Messaging From Experienced Ambulatory Patient Portal Users

PubMed Central

Schnierle, Jeanette; Florian, Hannah; Agarwal, Aradhna; Rundell, Kristen; McAlearney, Ann Scheck

2017-01-01

Background Patient portals have shown promise in engaging individuals in self-management of chronic conditions by allowing patients to input and track health information and exchange secure electronic messages with their providers. Past studies have identified patient barriers to portal use including usability issues, low health literacy, and concerns about loss of personal contact as well as provider concerns such as increased time spent responding to messages. However, to date, studies of both patient and provider perspectives on portal use have focused on the pre-implementation or initial implementation phases and do not consider how these issues may change as patients and providers gain greater experience with portals. Objective Our study examined the following research question: Within primary care offices with high rates of patient-portal use, what do experienced physician and patient users of the ambulatory portal perceive as the benefits and challenges of portal use in general and secure messaging in particular? Methods This qualitative study involved 42 interviews with experienced physician and patient users of an ambulatory patient portal, Epic’s MyChart. Participants were recruited from the Department of Family Medicine at a large Academic Medical Center (AMC) and included providers and their patients, who had been diagnosed with at least one chronic condition. A total of 29 patients and 13 primary care physicians participated in the interviews. All interviews were conducted by telephone and followed a semistructured interview guide. Interviews were transcribed verbatim to permit rigorous qualitative analysis. Both inductive and deductive methods were used to code and analyze the data iteratively, paying particular attention to themes involving secure messaging. Results Experienced portal users discussed several emergent themes related to a need for greater clarity on when and how to use the secure messaging feature. Patient concerns included worry

Symptom reporting in cancer patients: the role of negative affect and experienced social stigma.

PubMed

Koller, M; Kussman, J; Lorenz, W; Jenkins, M; Voss, M; Arens, E; Richter, E; Rothmund, M

1996-03-01

Recent research suggests that patients' appraisal of somatic symptoms is more closely related to emotional variables (particularly negative affect) than to their actual health as determined by external criteria. Sixty surgical cancer patients who at the time of a routine follow-up examination filled out the European Organization for Research and Treatment of Cancer (EORTC) quality of life questionnaire-C30, which included a positive/negative affect scale and a scale tapping into experienced social stigma. Patients' health status was determined in two ways: the examining physician gave a global judgement on a standardized scale at the end of the examination, and an additional two external physicians later rated the patients based on the findings listed in the medical record. Patients' reports of somatic symptoms were strongly correlated with two measures of negative affect (r = 0.75 and r = 0.65, respectively) and with experienced social stigma (r = 0.51). In contrast, the correlations between reported symptoms and the examining or external physicians' ratings were considerably weaker (r = 0.31 and r = 0.19). According to a multiple linear regression with 6 predictors, negative affect was the best single predictor of symptom reporting (beta = 0.68; P < 0.001) and global quality of life (beta = 0.48; P < 0.001). Factor analysis yielded a dimension of somatopsychosocial distress that accounted for 44.1% of the variance and is comprised of reported symptoms (factor loading = 0.86), negative affect (0.90 and 0.82), experienced social stigma (0.74), and global quality of life (0.70). Physicians' ratings and positive affect constituted two additional separate factors. Cancer patients' reporting of somatic symptoms by means of a standardized quality of life questionnaire is closely related to emotional and social distress and is not equivalent to health status as determined from a clinical perspective. Researchers and practitioners have to be aware of this fact when

Resource utilization and charges of patients with and without diagnosed venous thromboembolism during primary hospitalization and after elective inpatient surgery: a retrospective study.

PubMed

Sepassi, Aryana; Chingcuanco, Francine; Gordon, Ronald; Meier, Angela; Divino, Victoria; DeKoven, Mitch; Ben-Joseph, Rami

2018-06-01

To assess incremental charges of patients experiencing venous thromboembolisms (VTE) across various types of elective inpatient surgical procedures with administration of general anesthesia in the US. The authors performed a retrospective study utilizing data from a nationwide hospital operational records database from July 2014 through June 2015 to compare a group of inpatients experiencing a VTE event post-operatively to a propensity score matched group of inpatients who did not experience a VTE. Patients included in the analysis had a hospital admission for an elective inpatient surgical procedure with the use of general anesthesia. Procedures of the heart, brain, lungs, and obstetrical procedures were excluded, as these procedures often require a scheduled ICU stay post-operatively. Outcomes examined included VTE events during hospitalization, length of stay, unscheduled ICU transfers, number of days spent in the ICU if transferred, 3- and 30-day re-admissions, and total hospital charges incurred. The study included 17,727 patients undergoing elective inpatient surgical procedures. Of these, 36 patients who experienced a VTE event were matched to 108 patients who did not. VTE events occurred in 0.2% of the study population, with most events occurring for patients undergoing total knee replacement. VTE patients had a mean total hospital charge of $60,814 vs $48,325 for non-VTE patients, resulting in a mean incremental charge of $11,979 (p < .05). Compared to non-VTE patients, VTE patients had longer length of stay (5.9 days vs 3.7 days, p < .001), experienced a higher rate of 3-day re-admissions (3 vs 0 patients) and 30-day re-admissions (7 vs 2 patients). Patients undergoing elective inpatient surgical procedures with general anesthesia who had a VTE event during their primary hospitalization had a significantly longer length of stay and significantly higher total hospital charges than comparable patients without a VTE event.

Patient-related and ENT-related predictive factors based on the pain experienced during flexible nasendoscopy.

PubMed

Seccia, Veronica; Dallan, Iacopo; Massimetti, Gabriele; Segnini, Giovanni; Navari, Elena; Fortunato, Susanna; Bajraktari, Arisa; Lenzi, Riccardo; Muscatello, Luca; Sellari-Franceschini, Stefano

2014-07-01

The objective was to explore the role of specific patient-related and operator-related factors in pain perception during flexible laryngoscopy, which is one of the most common ENT procedures. Monocentric, randomized, individual prospective study. A total of 532 patients (145 men and 387 women), without any relevant ENT diseases, underwent laryngoscopy performed by otolaryngologists with various degrees of experience. Patient discomfort was reported using visual analog scores, and willingness to repeat the experience was also recorded. Statistical analysis showed that greater pain was significantly associated with female patients and female otolaryngologists, whereas the pain was less severe in the cases of experienced laryngologists and older patients. Pain plays an important role in determining the willingness to repeat the examination; in fact, patients who experienced lower levels of pain during laryngoscopy were more prone to repeat the experience. This article explores the importance of the extrinsic factors that are related to the patient and the otolaryngologist in determining the level of pain associated with laryngoscopy. Our study indicated that laryngoscopy is generally a well-tolerated procedure, causing little overall discomfort, but that a subgroup of patients may experience more pain than others, which may affect the patient's perspective toward undergoing a similar future experience. Our analysis may be helpful for clinicians in understanding pain perception during a routine procedure, enabling them to focus more on that subgroup of patients who are more prone to pain. 1b. © 2013 The American Laryngological, Rhinological and Otological Society, Inc.

HBV genotypes and drug resistance mutations in antiretroviral treatment-naive and treatment-experienced HBV-HIV-coinfected patients.

PubMed

Archampong, Timothy Na; Boyce, Ceejay L; Lartey, Margaret; Sagoe, Kwamena W; Obo-Akwa, Adjoa; Kenu, Ernest; Blackard, Jason T; Kwara, Awewura

2017-01-01

The presence of HBV resistance mutations upon initiation or during antiretroviral therapy (ART) in HIV-coinfected patients is an important determinant of treatment response. The main objective of the study was to determine the prevalence of HBV resistance mutations in antiretroviral treatment-naive and treatment-experienced HBV-HIV-coinfected Ghanaian patients with detectable HBV viraemia. HBV-HIV-coinfected patients who were ART-naive or had received at least 9 months of lamivudine (3TC)-containing ART were enrolled in a cross-sectional study. Demographic and clinical data were collected and HBV DNA quantified. Partial HBV sequences were amplified by PCR and sequenced bi-directionally to obtain a 2.1-2.2 kb fragment for phylogenetic analysis of HBV genotypes and evaluation of drug resistance mutations. Of the 100 HBV-HIV-coinfected study patients, 75 were successfully PCR-amplified, and 63 were successfully sequenced. Of these 63 patients, 27 (42.9%) were ART-experienced and 58 (92.1%) had HBV genotype E. No resistance mutations were observed in the 36 ART-naive patients, while 21 (77.8%) of 27 treatment-experienced patients had resistance mutations. All patients with resistance mutations had no tenofovir in their regimens, and 80% of them had HIV RNA <40 copies/ml. The 3TC resistance mutations rtL180M and rtM204V were observed in 10 (47.6%) of the 21 patients, while 5 patients (23.8%) had rtV173L, rtL180M and rtM204V mutations. A high proportion of HBV-HIV-coinfected patients with detectable viraemia on 3TC-containing ART had resistance mutations despite good ART adherence as determined by HIV RNA suppression. This study emphasizes the need for dual therapy as part of a fully suppressive ART in all HBV-HIV-coinfected patients in Ghana.

Lived experience of the intensive care unit for patients who experienced delirium.

PubMed

Whitehorne, Karen; Gaudine, Alice; Meadus, Robert; Solberg, Shirley

2015-11-01

Delirium is a common occurrence for patients in the intensive care unit and can have a profound and lasting impact on them. Few studies describe the experience of intensive care patients who have had delirium. To understand the lived experience of intensive care for critically ill patients who experienced delirium. The study participants consisted of 7 men and 3 women, 46 to 70 years old, who had delirium according to the Confusion Assessment Method for the Intensive Care Unit. The van Manen method of hermeneutic phenomenology was used, and data collection entailed audio recorded semistructured interviews. Four themes were detected: "I can't remember," "Wanting to make a connection," "Trying to get it straight," and "Fear and safety concerns." Nurses working in intensive care units need to assess patients for delirium, assess the mental status of patients who have delirium, and help patients and patients' families learn about and deal with the psychological effects of the intensive care unit experience. ©2015 American Association of Critical-Care Nurses.

Gender differences among discrimination & stigma experienced by depressive patients in Pakistan

PubMed Central

Khan, Nashi; Kausar, Rukhsana; Khalid, Adeela; Farooq, Anum

2015-01-01

Objective: This study aims to examine Gender Difference in the level of Discrimination and Stigma experienced by people diagnosed with Major Depressive Disorder in Pakistan. It was hypothesized that Women diagnosed with Depression are likely to be experiencing more Discrimination and Internalized Stigma in comparison to Men. Methods: This is a Cross Sectional Study. Thirty eight patients diagnosed with Major Depressive Disorder recruited from different Government Sector Hospitals of Lahore; were approached after obtaining informed consent. Discrimination and Stigma were measured through Discrimination and Stigma Scale and Internalized Stigma of Mental Illness Inventory respectively. Results: Both Men and Women experience considerably high level of associated Stigma and Discrimination due to their Mental Illness. However, Women in comparison to Men experience significantly greater level of Internalized Stigma especially in domains of Discrimination Experience and Social Withdrawal. Conclusion: The findings of this study highlight the fact that people with Depression can be more benefited with psychological treatment if dealing with Stigma and Discrimination is also addressed in Intervention Plans. PMID:26870110

Patient Portal Utilization Among Ethnically Diverse Low Income Older Adults: Observational Study

PubMed Central

Quandt, Sara A; Sandberg, Joanne C; Miller Jr, David P; Latulipe, Celine; Leng, Xiaoyan; Talton, Jenifer W; Melius, Kathryn P; Smith, Alden; Bertoni, Alain G

2017-01-01

Background Patient portals can improve patient communication with providers, provide patients with greater health information access, and help improve patient decision making, if they are used. Because research on factors facilitating and limiting patient portal utilization has not been conceptually based, no leverage points have been indicated for improving utilization. Objective The primary objective for this analysis was to use a conceptual framework to determine potentially modifiable factors affecting patient portal utilization by older adults (aged 55 years and older) who receive care at clinics that serve low income and ethnically diverse communities. The secondary objective was to delineate how patient portal utilization is associated with perceived usefulness and usability. Methods Patients from one urban and two rural clinics serving low income patients were recruited and completed interviewer-administered questionnaires on patient portal utilization. Results A total of 200 ethnically diverse patients completed questionnaires, of which 41 (20.5%) patients reported utilizing portals. Education, social support, and frequent Internet utilization improve the odds of patient portal utilization; receiving health care at a rural clinic decreases the odds of portal utilization. Conclusions Leverage points to address disparities in patient portal utilization include providing training for older adults in patient portal utilization, involving spouses or other care partners in this training, and making information technology access available at public places in rural and urban communities. PMID:29138129

Health care utilization and costs of a support program for patients living with the human immunodeficiency virus and tuberculosis in Peru.

PubMed

Cerda, R; Muñoz, M; Zeladita, J; Wong, M; Sebastian, J L; Bonilla, C; Bayona, J; Sanchez, E; Arevalo, J; Caldas, A; Shin, S

2011-03-01

To evaluate a support program for patients co-infected with the human immunodeficiency virus and tuberculosis in terms of its impact on clinical outcomes and resource utilization. We compared co-infected patients receiving Community-Based Accompaniment with Supervised Antiretrovirals (CASA) with matched patients receiving standard of care (control group) in two health districts of Lima, Peru. We recorded clinical outcomes, costs of the intervention, and health care utilization by each patient during 24 months of follow-up. There were 33 patients in each group, representing 58.0 person-years (py) in the CASA group and 45.6 py in the control group. At 24 months of follow-up, the CASA group had a lower hazard of dying or defaulting from treatment (HR adj 0.34, 95%CI 0.12-0.98), experienced fewer hospital days (IRR adj 0.37, 95%CI 0.14-0.99) and had fewer out-patient visits (IRR adj 0.75, 95%CI 0.63-0.89). Assigning costs to significantly different measures of health care utilization using WHO-CHOICE (World Health Organization-Choosing interventions that are cost effective) data, CASA was associated with savings of US$551/py. Considering intervention costs of US$2097/py, the net costs of CASA were US$1546/py. Our intervention was associated with clinical improvements and reduced health care utilization, which significantly offset the cost of the intervention over 2 years of follow-up.

The degree of social difficulties experienced by cancer patients and their spouses.

PubMed

Takeuchi, Takashi; Ichikura, Kanako; Amano, Kanako; Takeshita, Wakana; Hisamura, Kazuho

2018-06-08

Although recent studies have increasingly reported physical and psychological problems associated with cancer and its treatment, social problems of cancer patients and their families have not been sufficiently elucidated. The present study aimed to identify cancer-associated social problems from the perspectives of both patients and their spouses and to compare and analyze differences in their problems. This was a cross-sectional internet-based study. Subjects were 259 patients who developed cancer within the previous five years and 259 patients' spouses; the data were derived from two surveys in 2010 (patients) and 2016 (spouses) whose participants were not part of the same dyad but matched by propensity scores, estimated for age, sex, and the presence or absence of recurrence. We investigated the social difficulties of cancer patients and patients' spouses. Regarding social difficulties experienced by cancer patients and spouses, the 60 patient survey items were categorized into 14 labels by the Jiro Kawakita (KJ) method, which is a qualitative synthesis method developed by Kawakita to classify categorical data. Although patients had higher scores on most subcategories, young spouses aged 39 or younger and female spouses had difficulty scores as high as the corresponding patients on many subcategories. Health care providers should show sufficient concern for both patients and their spouses, particularly young and female spouses.

Protease mutations emerging on darunavir in protease inhibitor-naïve and experienced patients in the UK.

PubMed

El Bouzidi, Kate; White, Ellen; Mbisa, Jean L; Phillips, Andrew; Mackie, Nicola; Pozniak, Anton; Dunn, David

2014-01-01

Darunavir (DRV) is a preferred agent in treatment guidelines for ART-naïve and experienced patients [1]. It is considered to have a high genetic barrier to resistance and 11 resistance-associated mutations (RAMs) are recognized by IAS-USA [2]. These have largely been identified by analyses examining the correlation between baseline genotype and virological response [3]. However, there is little information on RAMs that are directly selected by DRV, outside of short-term clinical trials. We aimed to identify emerging mutations by comparing the genotypes of individuals before and after DRV exposure. The UK HIV Drug Resistance Database was used to identify patients aged over 16 who had received at least 30 days of a DRV-containing regimen. Patients were included if they had a "baseline" resistance test, prior to DRV exposure, and a "repeat" test, either on DRV or within 30 days of stopping this agent. To avoid attributing the effects of other PIs on emerging RAMs to DRV, patients were excluded if they had received another PI for greater than 90 days between the baseline genotype and the start of DRV. The baseline and repeat tests were compared to determine the nature of mutations stratified by PI history. A total of 5623 patients had DRV, of whom 306 met the inclusion criteria. A total of 228 (74.5%) were male, median age at the start of DRV was 42 years (IQR 37-47), and half had subtype B infection. The mode of transmission was homosexual contact for 50%, heterosexual for 38%, and 3% were injection drug users. The median CD4 count at the start of DRV was 257 cells/mm(3) (IQR 94-453). A total of 149 patients (49%) had a history of PI use prior to DRV, and 157 (51%) were PI-naïve. The most common previous PIs were lopinavir, atazanavir, and saquinavir. Baseline DRV RAMs were present in 1 (0.6%) PI-naïve and 20 (13.4%) PI-experienced patients. Mutations emerged under DRV pressure in a further 3 (1.9%) PI-naïve patients, and in 7 (4.7%) PI-experienced patients, 5 of

Treatment patterns and resource utilization and costs among patients with pulmonary arterial hypertension in the United States.

PubMed

Angalakuditi, Mallik; Edgell, Eric; Beardsworth, Anthony; Buysman, Erin; Bancroft, Tim

2010-01-01

To explore treatment patterns and resource utilization and cost for subjects with pulmonary arterial hypertension (PAH). Retrospective claims database analysis of 706 patients with PAH enrolled in a large, geographically diverse US managed-care organization. In the final sample of PAH patients treated with bosentan (n=251) or sildenafil (n=455), average age was 57 years, 86% of patients were commercially insured, and 52% of patients were male. Gender distribution varied significantly across subgroups, with a lower proportion of males in the bosentan (30%) subgroup compared with the sildenafil group (64%) (p<0.001). Average baseline Charlson comorbidity score was 2.4. Average numbers of fills per month were 0.8 and 0.4 for bosentan and sildenafil patients, respectively (p<0.001). Over 80% of patients received only one PAH treatment in the first 90 days following the index date, with 28% of bosentan and 13% of sildenafil patients receiving combination therapy (p<0.001). Over one-third of bosentan patients and one-quarter of sildenafil patients experienced a dose increase in the follow-up period (p=0.009). Sixteen percent of sildenafil patients experienced a dose decrease in the follow-up period, while a smaller proportion of patients receiving bosentan (4%) experienced a dose decrease (p<0.001). On average, number of PAH-related per subject per month (PSPM) inpatient stays and emergency department visits and PSPM length of inpatient stays were statistically similar between the subgroups. PAH-related PSPM healthcare costs were high for both subgroups, with average monthly costs of $5,332 and $3,632 among bosentan and sildenafil patients, respectively (p=0.003). Differences in total costs were driven mainly by differences in pharmacy expenditures. Of the oral agents approved for treating PAH at the time of this study, sildenafil was most commonly prescribed as index therapy and was also associated with the lowest costs, largely due to significantly lower pharmacy costs

Cost-utility evaluation of vortioxetine in patients with Major Depressive Disorder experiencing inadequate response to alternative antidepressants in the United Kingdom.

PubMed

Young, A H; Evitt, L; Brignone, M; Diamand, F; Atsou, K; Campbell, R; Cure, S; Danchenko, N

2017-08-15

Patients frequently require several lines of therapy for treatment of major depressive episodes. This economic analysis details the management of patients who responded inadequately due to lack of efficacy or intolerability to two previous antidepressants in the UK. The model included a decision tree and a Markov component. Health states considered in the decision tree were remission, response, no response, withdrawal due to adverse events, relapse, recovery, and recurrence. The time horizon was 24 months. Patients were on third-line treatment for up to a 3-month acute phase and a 6-month maintenance phase. As third-line efficacy data were not available, inputs were calculated by adjusting original second-line data to third-line based on proportionate reductions observed in STAR*D. Equivalent efficacy was assumed for all comparators. Healthcare resource use and utilities were based on UK estimates. Vortioxetine was a cost-effective treatment option at a threshold of £20,000/QALY vs. escitalopram, citalopram, sertraline, and was associated with more health benefits, less costs (was dominant) versus relevant third-line comparators venlafaxine and duloxetine. Agomelatine was found not to be a cost-effective option. The 22-month maintenance phase treatment scenario results were similar to the 6-month base case. Third-line efficacy data were not available. This highlights the need for studies in patients receiving third-line treatment. This model provides an overview for the management of patients receiving third-line treatment where limited evidence currently exists. Vortioxetine, with its novel mechanism of action, is expected to be a dominant treatment option versus relevant comparators in the UK. Copyright © 2017. Published by Elsevier B.V.

Symptoms and sites of pain experienced by AIDS patients.

PubMed

Norval, D A

2004-06-01

HIV/AIDS is the top single cause of mortality burden in South Africa and patients with AIDS present with unique and challenging symptoms and pain syndromes. To identify and increase awareness of the 10 most prevalent symptoms and 5 most common sites of pain in patients with advanced AIDS. A nurse-led questionnaire was used to collect data, and a descriptive, quantitative analysis was done. Subjects included 103 adult patients with World Health Organisation (WHO) stage 4 AIDS. Patients with impaired cognitive function were excluded. The main outcome measures included a list of 30 symptoms, 13 site-specific pains, age, gender, worst overall symptom and access to antiretroviral therapy (ART). Results were based on review of data collected between May 2002 and February 2003. Results showed the mean age of patients to be 35.4 years, with females an average of 4.4 years younger than males. There were a higher number of female respondents (62.6%) than males (37.4%). The 10 most common symptoms in order of prevalence were pain (98%), weight loss (81%), loss of appetite (70.9%), low mood (69.9%), weakness (66%), dry skin (56.3%), diarrhoea (53.4%), nausea and vomiting (44.7%), cough (44.7%) and fatigue (42.7%). Of the of respondents 34.4% mentioned pain as the worst overall symptom. The average number of pains experienced was 2.91. Females reported significantly more anxiety, genital sores and pain than males. Of the patients 3.9% had had access to ART. Lower limb pain was the most prevalent pain (66%) followed by mouth pain (50.5%), headache (42.3%), throat pain (39.8%) and chest pain (17.5%). Patients with advanced AIDS in South Africa suffer significantly from pain and many distressing symptoms. In the light of the HIV/AIDS pandemic in South Africa reforms are needed to increase knowledge and education in the palliative management of AIDS.

Impact of depression on health utility value in cancer patients.

PubMed

Fujisawa, Daisuke; Inoguchi, Hironobu; Shimoda, Haruki; Yoshiuchi, Kazuhiro; Inoue, Shinichiro; Ogawa, Asao; Okuyama, Toru; Akechi, Tatsuo; Mimura, Masaru; Shimizu, Ken; Uchitomi, Yosuke

2016-05-01

The quality-adjusted life year, which is usually calculated from the health utility value, is now a standard measurement used in political decision-making in health. Although depression is the leading cause of decrement in health utility in general population, impact of comorbid depression among cancer patients has not been studied sufficiently. Therefore, this study aimed to measure the impact of depression on cancer patients' health utility score, according to the severity of depression. Impact of depression severity (measured by the Patient Health Questionnaire) on health utility score (measured by the EuroQoL-5 scale) was evaluated in a sample of 328 Japanese cancer patients, controlling for performance status, symptom burden, and demographic variables. The patients with depression had significantly lower health utility value than those without depression (mean decrement = 0.14). Decrements in health utility of 0.13, 0.18, and 0.19 were observed for mild, moderate, and moderately severe to severe level of depression, respectively. The difference was significant between groups. Depression severity was a significant predictor for health utility (standardized coefficient beta = -0.25), which was comparable with physical symptom burden and performance status. Participants' age, gender, cancer stage, and comorbid illness were not significant. The model explained 37.9% of the variance. Even mild level of depression caused clinically meaningful decrement in health utility value in cancer patients, which was comparable with decrements due to major physical complications of cancer. Influence of depression should be carefully investigated when interpreting the quality-adjusted life year among cancer patients. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

Cost-Utility of Elbasvir/Grazoprevir in Patients with Chronic Hepatitis C Genotype 1 Infection.

PubMed

Corman, Shelby; Elbasha, Elamin H; Michalopoulos, Steven N; Nwankwo, Chizoba

2017-09-01

To evaluate the cost-utility of treatment with elbasvir/grazoprevir (EBR/GZR) regimens compared with ledipasvir/sofosbuvir (LDV/SOF), ombitasvir/paritaprevir/ritonavir + dasabuvir ± ribavirin (3D ± RBV), and sofosbuvir/velpatasvir (SOF/VEL) in patients with chronic hepatitis C genotype (GT) 1 infection. A Markov cohort state-transition model was constructed to evaluate the cost-utility of EBR/GZR ± RBV over a lifetime time horizon from the payer perspective. The target population was patients infected with chronic hepatitis C GT1 subtypes a or b (GT1a or GT1b), stratified by treatment history (treatment-naive [TN] or treatment-experienced), presence of cirrhosis, baseline hepatitis C virus RNA (< or ≥6 million IU/mL), and presence of NS5A resistance-associated variants. The primary outcome was incremental cost-utility ratio for EBR/GZR ± RBV versus available oral direct-acting antiviral agents. One-way and probabilistic sensitivity analyses were performed to test the robustness of the model. EBR/GZR ± RBV was economically dominant versus LDV/SOF in all patient populations. EBR/GZR ± RBV was also less costly than SOF/VEL and 3D ± RBV, but produced fewer quality-adjusted life-years in select populations. In the remaining populations, EBR/GZR ± RBV was economically dominant. One-way sensitivity analyses showed varying sustained virologic response rates across EBR/GZR ± RBV regimens, commonly impacted model conclusions when lower bound values were inserted, and at the upper bound resulted in dominance over SOF/VEL in GT1a cirrhotic and GT1b TN noncirrhotic patients. Results of the probabilistic sensitivity analysis showed that EBR/GZR ± RBV was cost-effective in more than 99% of iterations in GT1a and GT1b noncirrhotic patients and more than 69% of iterations in GT1b cirrhotic patients. Compared with other oral direct-acting antiviral agents, EBR/GZR ± RBV was the economically dominant regimen for treating GT1a noncirrhotic and GT1b TN cirrhotic patients

Incidence of utilization- and symptom-defined COPD exacerbations in hospital- and population-recruited patients.

PubMed

Erdal, Marta; Johannessen, Ane; Eagan, Tomas Mikal; Bakke, Per; Gulsvik, Amund; Grønseth, Rune

2016-01-01

The objectives of this study were to estimate the impact of recruitment source and outcome definition on the incidence of acute exacerbations of COPD (AECOPD) and explore possible predictors of AECOPD. During a 1-year follow-up, we performed a baseline visit and four telephone interviews of 81 COPD patients and 132 controls recruited from a population-based survey and 205 hospital-recruited COPD patients. Both a definition based on health care utilization and a symptom-based definition of AECOPD were applied. For multivariate analyses, we chose a negative binomial regression model. COPD patients from the population- and hospital-based samples experienced on average 0.4 utilization-defined and 2.9 symptom-defined versus 1.0 and 5.9 annual exacerbations, respectively. The incidence rate ratios for utilization-defined AECOPD were 2.45 (95% CI 1.22-4.95), 3.43 (95% CI 1.59-7.38), and 5.67 (95% CI 2.58-12.48) with Global Initiative on Obstructive Lung Disease spirometric stages II, III, and IV, respectively. The corresponding incidence rate ratios for the symptom-based definition were 3.08 (95% CI 1.96-4.84), 3.45 (95% CI 1.92-6.18), and 4.00 (95% CI 2.09-7.66). Maintenance therapy (regular long-acting muscarinic antagonists, long-acting beta-2 agonists, inhaled corticosteroids, or theophylline) also increased the risk of AECOPD with both exacerbation definitions (incidence rate ratios 1.65 and 1.73, respectively). The risk of AECOPD was 59%-78% higher in the hospital sample than in the population sample. If externally valid conclusions are to be made regarding incidence and predictors of AECOPD, studies should be based on general population samples or adjustments should be made on account of a likely higher incidence in other samples. Likewise, the effect of different AECOPD definitions should be taken into consideration.

Coping strategies and social support needs of experienced and inexperienced nurses performing shiftwork.

PubMed

Gifkins, Jane; Loudoun, Rebecca; Johnston, Amy

2017-12-01

The aim of this investigation was to compare perceptions of nurses exposed to short or longer term shift work and their experiences working under this type of scheduling. Shift work is a crucial component of nurses' working lives, ensuring continuous care for patients. This study fills a research gap around the personal experiences of shift working nurses and the strategies used to manage the impacts of shift work. Qualitative case study design. Constructivist methodology, including in-depth semi-structured interviews conducted in 2015, was used for the study. Iterative review and inductive analysis of transcripts from nine recently graduated nurses and twelve experienced nurses enabled identification and verification of key themes. Three main areas of difference between new and experienced nurses relating to shift work challenges in a nursing environment emerged: perceptions about the utility of working in shifts, coping strategies and social support at home and work. Most experienced nurses found shift work advantageous, especially those with dependents. Coping strategies included flexible shift arrangements in both groups. Experienced nurses detailed the importance of support from family and friends while inexperienced nurses described feeling disconnected from social supports. Experienced nurses cited a lack of support from nursing managers as problematic. Findings suggest shift selection mitigated challenges of shift work for both inexperienced and experienced nurses, indicating autonomous roster selection is critical. Similarly, social support at work from senior nurses and management and at home played an important role in nurses' coping. © 2017 John Wiley & Sons Ltd.

Pennsylvania's Medical Home Initiative: Reductions in Healthcare Utilization and Cost Among Medicaid Patients with Medicaland Psychiatric Comorbidities.

PubMed

Rhodes, Karin V; Basseyn, Simon; Gallop, Robert; Noll, Elizabeth; Rothbard, Aileen; Crits-Christoph, Paul

2016-11-01

The Chronic Care Initiative (CCI) was a large state-wide patient-centered medical home (PCMH) initiative in Pennsylvania in place from 2008-2011. Determine whether the CCI impacted the utilization and costs for Medicaid patients with chronic medical conditions and comorbid psychiatric or substance use disorders. Analysis of Medicaid claims using difference-in-difference regression analyses to compare changes in utilization and costs for patients treated at CCI practices to propensity score-matched patients treated at comparison non-CCI practices. Ninety-six CCI practices in Pennsylvania and 60 non-CCI practices during the same time period. A total of 11,105 comorbid Medicaid patients treated in CCI practices and an equal number of propensity-matched comparison patients treated in non-CCI practices. Changes in total per-patient costs from 1 year prior to 1 year following an index episode period. Secondary outcomes included utilization and costs for emergency department (ED), inpatient, and outpatient services. The CCI group experienced an average adjusted total cost savings of $4145.28 per patient per year (P = 0.023) for the CCI relative to the non-CCI group. This was largely driven by a $3521.15 savings (P = 0.046) in inpatient medical costs, in addition to relative savings in outpatient psychiatric ($21.54, P < 0.001) and substance abuse service costs ($16.42, P = 0.013), compared to the non-CCI group. The CCI group, related to the non-CCI group, had decreases in expected mean counts of ED visits (for those who had any) and psychiatric hospitalizations of 15.6 (95 % CI: -21, -9) and 40.7 (95 % CI: -57, -18) percentage points respectively. We do not measure quality of care and cannot make conclusions about the overall cost-effectiveness or long-term effects of the CCI. The CCI was associated with substantial cost savings, attributable primarily to reduced inpatient costs, among a high-risk group of Medicaid patients, who may disproportionally

Characteristics, resource utilization and safety profile of patients prescribed with neuropathic pain treatments: a real-world evidence study on general practices in Europe - the role of the lidocaine 5% medicated plaster.

PubMed

Katz, Pablo; Pegoraro, Valeria; Liedgens, Hiltrud

2017-08-01

To identify characteristics, resource utilization, and safety profile of patients prescribed with lidocaine 5% medicated plaster, pregabalin, gabapentin, amitriptyline and duloxetine when experiencing pain in the real-world setting of general practitioners (GPs) in Europe. Retrospective analysis on real world data from IMS Health Longitudinal Patient Database. Patients with at least one prescription of the drugs of interest during 2014 were selected and those with a non-neuropathic pain-related diagnosis were excluded. Patients' demographic and clinical characteristics, resource utilization data and adverse drug reactions (ADRs) as described in the leaflet were extracted. The association between treatments and ADR occurrence was evaluated applying multivariate logistic models. A total of 70,515 patients were selected from Italy, Germany, the UK, Spain and Belgium. Lidocaine 5% medicated plaster patients were the oldest in Italy, the UK and Spain and the most health impaired in Italy, Spain and Belgium. No relevant differences in the number of co-prescriptions, specialist visits, examinations and hospitalizations were found. Significantly less lidocaine 5% plasters patients experienced ADRs, with odds ratios in favor of lidocaine 5% medicated plasters ranging from 3.41 (p = .036) to 52.33 (p < .001). Evidence from daily clinical practice in GP settings agrees with the findings from more controlled clinical-trial settings, with lidocaine 5% medicated plaster patients showing a better safety profile, but also a comparable level of resource utilization. A possible re-evaluation of the scientific value coming from this retrospective study in building up a diagnostic as well as a therapeutic algorithm is suggested.

Health state utilities among contemporary prostate cancer patients on active surveillance.

PubMed

Loeb, Stacy; Curnyn, Caitlin; Walter, Dawn; Fagerlin, Angela; Siebert, Uwe; Mühlberger, Nick; Braithwaite, R Scott; Schwartz, Mark D; Lepor, Herbert; Sedlander, Erica

2018-04-01

Active surveillance (AS) is the most rapidly expanding management option for favorable-risk prostate cancer (PCa). Early studies suggested substantial decrements in utility (quality of life weights) from disease-related anxiety. Our objective was to determine utilities for contemporary AS patients using different instruments. We performed a systematic review of PubMed, PMC and OVID for utility measurements in modern AS patients. We then examined utilities among 37 men on AS participating in focus groups between 2015-2016 using the generic EurQol five dimensions questionnaire (EQ-5D-3L) and Patient Oriented Prostate Utility Scale (PORPUS), a PCa-specific instrument. The systematic review found previous studies with utilities for PCa treatment and historical watchful waiting populations, but none specifically in contemporary AS. In our AS population, the mean EQ-5D-3L score was 0.90±0.16 (median, 1.00; range, 0.21-1.00) and PORPUS was 0.98±0.03 (median, 0.99; range, 0.84-1.00). The Spearman correlation between the EQ-5D-3L and PORPUS was 0.87 (P<0.0001), and 38% of patients had a difference >0.1 between instruments. Most contemporary AS patients had high utility scores suggesting that they perceive themselves in good health without a major decrement in quality of life from the disease. However, some patients had substantial differences in utility measured with generic versus disease-specific instruments. Further study is warranted into the optimal instrument for utility assessment in contemporary AS patients.

Behavioural typologies of experienced benefit of psychomotor therapy in patients with chronic shoulder pain: A grounded theory approach.

PubMed

Stamp, Anne Schinkel; Pedersen, Lise Lang; Ingwersen, Kim Gordon; Sørensen, Dorthe

2018-05-01

In this study we aimed to develop a theoretical account of the experienced benefit of psychomotor therapy in addition to treatment as usual in patients with chronic shoulder pain. The qualitative study design was based on a grounded theory approach. Open-ended face-to-face interviews were conducted after treatment was completed. We generated data and performed analyses by constant comparative analysis and theoretical sampling that focused on the patients' behavioural characteristics related to the experienced benefit of psychomotor therapy. We conducted 12 interviews, eight of which were with men. "Regaining capability" emerged as representative of the pattern of behaviour. Through this pattern, the patients resolved concern about losing capability. Regaining capability involved three behavioural typologies: taking advice, minding the body, and encompassing life changes. The patients' behavioural typologies revealed different levels of life changes. Psychomotor therapy offered the patients in our study new and better ways of coping with their shoulder pain. Copyright © 2018 Department of Physio- and Occupational Therapy, Hospital Lillebaelt - Vejle Hospital. Published by Elsevier Ltd.. All rights reserved.

Factors associated with patient and visitor violence experienced by nurses in general hospitals in Switzerland: a cross-sectional survey.

PubMed

Hahn, Sabine; Müller, Marianne; Needham, Ian; Dassen, Theo; Kok, Gerjo; Halfens, Ruud J G

2010-12-01

To explore nurses' experiences with patient and visitor violence, as well as other related factors, in Swiss general hospital settings. Patient and visitor violence is a complex occupational hazard among health care professions, with nursing in general, experiencing the highest rate of patient and visitor violence. International research has found that staff and patient attributes, interaction between staff and patients, as well as environmental characteristics are important factors associated with the occurrence of patient and visitor violence. Previous studies, however, have only partially described these factors in the general hospital setting. Mainland European general hospital settings are even less well researched. A retrospective cross-sectional survey was conducted in 2007. A total of 291 nurses working in different clinical departments in general hospitals provided data. The questionnaire used was a modified German version of the Survey of Violence Experienced by Staff. The findings revealed that 72% of nurses had experienced verbal patient and visitor violence and 42% physical patient and visitor violence in the past 12 months. Also, 23% were physically injured and 1.4% took one or more days of sick leave. Patient and visitor violence was distressing for the nursing staff. A higher risk for patient and visitor violence was observed with registered nurses nursing anxious or cognitively impaired patients, for rehabilitation units with longer-term nurse-patient/nurse-relative interactions and for workplaces with an absence of formal procedures for patient and visitor violence. The results indicate that the clinical setting has little impact on the occurrence of patient and visitor violence. Patient and visitor violence appears to be influenced more by the additional factors specific to the type of interaction and situation. Research should follow up on these specific findings to further improve policies, procedures and intervention strategies. To prevent

Impact of a Patient Navigator Program on Hospital-Based and Outpatient Utilization Over 180 Days in a Safety-Net Health System.

PubMed

Balaban, Richard B; Zhang, Fang; Vialle-Valentin, Catherine E; Galbraith, Alison A; Burns, Marguerite E; Larochelle, Marc R; Ross-Degnan, Dennis

2017-09-01

With emerging global payment structures, medical systems need to understand longer-term impacts of care transition strategies. To determine the effect of a care transition program using patient navigators (PNs) on health service utilization among high-risk safety-net patients over a 180-day period. Randomized controlled trial conducted October 2011 through April 2013. Patients admitted to the general medicine service with ≥1 readmission risk factor: (1) age ≥ 60; (2) in-network inpatient admission within prior 6 months; (3) index length of stay ≥ 3 days; or (4) admission diagnosis of heart failure or (5) chronic obstructive pulmonary disease. The analytic sample included 739 intervention patients, 1182 controls. Through hospital visits and 30 days of post-discharge telephone outreach, PNs provided coaching and assistance with medications, appointments, transportation, communication with primary care, and self-care. Primary outcomes: (1) hospital-based utilization, a composite of ED visits and hospital admissions; (2) hospital admissions; (3) ED visits; and (4) outpatient visits. We evaluated outcomes following an index discharge, stratified by patient age (≥ 60 and < 60 years), using a 180-day time frame divided into six 30-day periods. The PN program produced starkly different outcomes by patient age. Among older PN patients, hospital-based utilization was consistently lower than controls, producing an 18.7% cumulative decrease at 180 days (p = 0.038); outpatient visits increased in the critical first 30-day period (p = 0.006). Among younger PN patients, hospital-based utilization was 31.7% (p = 0.038) higher at 180 days, largely reflecting sharply higher utilization in the initial 30 days (p = 0.002), with non-significant changes thereafter; outpatient visits experienced no significant changes. A PN program serving high-risk safety-net patients differentially impacted patients based on age, and among younger patients, outcomes varied over

Perception of environmental sounds by experienced cochlear implant patients.

PubMed

Shafiro, Valeriy; Gygi, Brian; Cheng, Min-Yu; Vachhani, Jay; Mulvey, Megan

2011-01-01

Environmental sound perception serves an important ecological function by providing listeners with information about objects and events in their immediate environment. Environmental sounds such as car horns, baby cries, or chirping birds can alert listeners to imminent dangers as well as contribute to one's sense of awareness and well being. Perception of environmental sounds as acoustically and semantically complex stimuli may also involve some factors common to the processing of speech. However, very limited research has investigated the abilities of cochlear implant (CI) patients to identify common environmental sounds, despite patients' general enthusiasm about them. This project (1) investigated the ability of patients with modern-day CIs to perceive environmental sounds, (2) explored associations among speech, environmental sounds, and basic auditory abilities, and (3) examined acoustic factors that might be involved in environmental sound perception. Seventeen experienced postlingually deafened CI patients participated in the study. Environmental sound perception was assessed with a large-item test composed of 40 sound sources, each represented by four different tokens. The relationship between speech and environmental sound perception and the role of working memory and some basic auditory abilities were examined based on patient performance on a battery of speech tests (HINT, CNC, and individual consonant and vowel tests), tests of basic auditory abilities (audiometric thresholds, gap detection, temporal pattern, and temporal order for tones tests), and a backward digit recall test. The results indicated substantially reduced ability to identify common environmental sounds in CI patients (45.3%). Except for vowels, all speech test scores significantly correlated with the environmental sound test scores: r = 0.73 for HINT in quiet, r = 0.69 for HINT in noise, r = 0.70 for CNC, r = 0.64 for consonants, and r = 0.48 for vowels. HINT and CNC scores in quiet

Resource utilization of patients with hypochondriacal health anxiety and somatization.

PubMed

Barsky, A J; Ettner, S L; Horsky, J; Bates, D W

2001-07-01

To examine the resource utilization of patients with high levels of somatization and health-related anxiety. Consecutive patients on randomly chosen days completed a self-report questionnaire assessing somatization and health-related, hypochondriacal anxiety. Their medical care utilization in the year preceding and following completion of the questionnaire was obtained from an automated patient record. The utilization of patients above and below a predetermined threshold on the questionnaire was then compared. Eight hundred seventy-six patients attending a primary care clinic in a large, urban, teaching hospital. Number of ambulatory physician visits (primary care and specialist), outpatient costs (total, physician services, and laboratory procedures), proportion of patients hospitalized, and proportion of patients receiving emergency care. Patients in the uppermost 14% of the clinic population on somatization and hypochondriacal health anxiety had appreciably and significantly higher utilization in the year preceding and the year following completion of the somatization questionnaire than did the rest of the patients in the clinic. After adjusting for group differences in sociodemographic characteristics and medical comorbidity, significant differences in utilization remained. In the year preceding the assessment of somatization, their adjusted total outpatient costs were $1,312 (95% CI $1154, $1481) versus $954 (95% CI $868, $1057) for the remainder of the patients and the total number of physician visits was 9.21 (95% CI 7.94, 10.40) versus 6.33 (95% CI 5.87, 6.90). In the year following the assessment of somatization, those above the threshold had adjusted total outpatient costs of $1,395 (95% CI $1243, $1586) versus $1,145 (95% CI $1038, $1282), 9.8 total physician visits (95% CI 8.66, 11.07) versus 7.2 (95% CI 6.62, 7.77), and had a 24% (95% CI 19%, 30%) versus 17% (95% CI 14%, 20%) chance of being hospitalized. Primary care patients who somatize and have

Novel antiretroviral combinations in treatment-experienced patients with HIV infection: rationale and results.

PubMed

Taiwo, Babafemi; Murphy, Robert L; Katlama, Christine

2010-09-10

Novel antiretroviral drugs offer different degrees of improvement in activity against drug-resistant HIV, short- and long-term tolerability, and dosing convenience compared with earlier drugs. Those drugs approved more recently and commonly used in treatment-experienced patients include the entry inhibitor enfuvirtide, protease inhibitors (PIs) [darunavir and tipranavir], a C-C chemokine receptor (CCR) type 5 antagonist (maraviroc), an integrase inhibitor (raltegravir) and etravirine, a non-nucleoside reverse transcriptase inhibitor (NNRTI). Novel agents in earlier stages of development include a CCR5 monoclonal antibody (PRO 140) administered subcutaneously once weekly, once-daily integrase inhibitors (elvitegravir and S/GSK1349572), and several nucleoside (nucleotide) reverse transcriptase inhibitors and NNRTIs. Bevirimat, a maturation inhibitor, has compromised activity in the presence of relatively common Gag polymorphisms. Viral suppression is necessary to control the evolution of drug resistance, reduce chronic immune activation that probably underlies the excess morbidity and mortality in HIV-infected patients, and reduce viral transmission, including transmitted drug resistance. In general, the proportion of viraemic patients who achieve suppression increases with the number of active pharmacokinetically compatible antiretroviral drugs in the regimen. In the ANRS139-TRIO trial, 86% of highly treatment-experienced patients treated with darunavir-ritonavir, etravirine and raltegravir had HIV RNA <50 copies/mL at 48 weeks. In patients who had received at least 12 weeks of a stable regimen and had no darunavir resistance-associated mutations, once-daily darunavir boosted with ritonavir 100 mg was virologically noninferior with better lipid effects than with the twice-daily dosing, which requires a 200 mg total daily dose of ritonavir. Raltegravir plus a boosted PI is being investigated for second-line therapy in patients not responding to NNRTI-based first

Stigma Experienced by Parkinson's Disease Patients: A Descriptive Review of Qualitative Studies.

PubMed

Maffoni, Marina; Giardini, Anna; Pierobon, Antonia; Ferrazzoli, Davide; Frazzitta, Giuseppe

2017-01-01

Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination) and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver's stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients' and caregiver's point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view.

Stigma Experienced by Parkinson's Disease Patients: A Descriptive Review of Qualitative Studies

PubMed Central

Maffoni, Marina; Pierobon, Antonia; Ferrazzoli, Davide

2017-01-01

Parkinson's disease (PD) is a neurodegenerative disease characterized by motor and nonmotor symptoms. Both of them imply a negative impact on Health-Related Quality of Life. A significant one is the stigma experienced by the parkinsonian patients and their caregivers. Moreover, stigma may affect everyday life and patient's subjective and relational perception and it may lead to frustration and isolation. Aim of the present work is to qualitatively describe the stigma of PD patients stemming from literature review, in order to catch the subjective experience and the meaning of the stigma construct. Literature review was performed on PubMed database and Google Scholar (keywords: Parkinson Disease, qualitative, stigma, social problem, isolation, discrimination) and was restricted to qualitative data: 14 articles were identified to be suitable to the aim of the present overview. Results are divided into four core constructs: stigma arising from symptoms, stigma linked to relational and communication problems, social stigma arising from sharing perceptions, and caregiver's stigma. The principal relations to these constructs are deeply analyzed and described subjectively through patients' and caregiver's point of view. The qualitative research may allow a better understanding of a subjective symptom such as stigma in parkinsonian patients from an intercultural and a social point of view. PMID:28243481

High utilizers of medical care: a crucial subgroup among somatizing patients.

PubMed

Hiller, Wolfgang; Fichter, Manfred M

2004-04-01

Patients with somatoform disorders (SFD) are likely to overutilize healthcare services. This study investigates (a) whether extraordinarily high medical costs can be predicted from patient characteristics or psychopathology, and (b) whether high-utilizing patients respond differently to cognitive-behavioral treatment. We compared 42 SFD high utilizers with 53 SFD average utilizers and 29 patients suffering from other than SFD mental disorders. High utilization was defined by healthcare expenditures of > or = 2500 euros during the past 2 years. Costs were computed from medical and billing records of health insurance companies. Somatization distress, hypochondriasis, depression, dysfunctional cognitions related to bodily symptoms, general psychopathology, personality profiles, and psychosocial disabilities were assessed before treatment. High utilizers had higher levels of self- and observer-rated illness behavior, self-perceived bodily weakness, and psychosocial disabilities. Although they did not report more somatization symptoms, their subjective symptom distress was higher. There were no differences between high and average utilizers concerning general psychopathology, DSM-IV comorbidity, and personality profiles. Treatment improvements were similar. High- and average-utilizing somatizers represent distinguishable subgroups. The results emphasize the importance of mechanisms specifically related to SFD and may enhance the early detection of patients who are likely to develop overutilization. Copyright 2004 Elsevier Inc.

Reporting Misconduct of a Coworker to Protect a Patient: A Comparison between Experienced Nurses and Nursing Students

PubMed Central

Mansbach, Abraham; Kushnir, Talma; Ziedenberg, Hana; Bachner, Yaacov G.

2014-01-01

Purpose. Whistleblowing is the reporting of illegal, immoral, or illegitimate practices to persons or organizations that may affect the action. The current study compares experienced nurses to nursing students regarding their willingness to blow the whistle to protect a patient's interests. Methods. 165 participants were divided into two groups: 82 undergraduate nursing students and 83 experienced nurses. Participants responded to two vignettes that described a colleague's and a manager's misconduct at work. Results. The nursing students perceived the severity of the misconduct significantly lower compared to the experienced nurses. The nursing students also ranked the internal and external whistleblowing indices higher than the nurses, but the differences did not reach statistical significance. For each of the examined internal and external indices, professional experience was found to be significant in multivariate regression analyses. Conclusions. Even though nursing students perceived the severity of the misconduct significantly lower than the experienced nurses, the students demonstrated a greater readiness to blow the whistle, both internally and externally. Recommendations for handling comparable situations are offered. PMID:25379527

The pillars of well-constructed simulated patient programs: A qualitative study with experienced educators.

PubMed

Pritchard, Shane A; Blackstock, Felicity C; Keating, Jennifer L; Nestel, Debra

2017-11-01

The inclusion of simulated patients (SPs) in health professional education is growing internationally. However, there is limited evidence for best practice in SP methodology. This study investigated how experienced SP educators support SPs in providing SP-based education for health professional students. Experienced SP educators were identified via relevant professional associations, peer-reviewed publications, and peer referral. Semi-structured individual interviews were conducted via telephone. Data were analyzed independently by three researchers using principles of inductive thematic analysis. Four themes were identified that represent the key structural components of SP programs considered by educators seeking to optimize learning for health professional students in SP programs: managing SPs by operationalizing an effective program, selecting SPs by rigorously screening for suitability, preparing SPs by educating for a specific scenario, and directing SPs by leading safe and meaningful interactions. Within these components, subthemes were described, with considerable variation in approaches. Key structural components to SP programs were consistently described by experienced SP educators who operationalize them. A framework has been proposed to assist educators in designing high-quality SP programs that support SPs and learners. Future research is required to evaluate and refine this framework and other evidence-based resources for SP educators.

Improving the Quality of Patient Care Utilizing Tracer Methodology

DTIC Science & Technology

2011-01-25

Sharing Knowledge: Achieving Breakthrough Performance 2011 Military Health System Conference Improving the Quality of Patient Care Utilizing Tracer...Methodology 25 Jan 2011 Leslie Atkins, RN 1 Military Health System Conference T e Quadruple Aim Working Together, Achieving Success USA MEDDAC...25 JAN 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Improving the Quality of Patient Care Utilizing

International normalized ratio stability in warfarin-experienced patients with nonvalvular atrial fibrillation.

PubMed

Nelson, Winnie W; Desai, Sunita; Damaraju, Chandrasekharrao V; Lu, Lang; Fields, Larry E; Wildgoose, Peter; Schein, Jeffery R

2015-06-01

Maintaining stable levels of anticoagulation using warfarin therapy is challenging. Few studies have examined the stability of the international normalized ratio (INR) in patients with nonvalvular atrial fibrillation (NVAF) who have had ≥6 months' exposure to warfarin anticoagulation for stroke prevention. Our objective was to describe INR control in NVAF patients who had been receiving warfarin for at least 6 months. Using retrospective patient data from the CoagClinic™ database, we analyzed data from NVAF patients treated with warfarin to assess the quality of INR control and possible predictors of poor INR control. Time within, above, and below the recommended INR range (2.0-3.0) was calculated for patients who had received warfarin for ≥6 months and had three or more INR values. The analysis also assessed INR patterns and resource utilization of patients with an INR >4.0. Logistic regression models were used to determine factors associated with poor INR control. Patients (n = 9433) had an average of 1.6 measurements per 30 days. Mean follow-up time was 544 days. Approximately 39% of INR values were out of range, with 23% of INR values being <2.0 and 16% being >3.0. Mean percent time with INR in therapeutic range was 67%; INR <2.0 was 19% and INR >3.0 was 14%. Patients with more than one reading of INR >4.0 (~39%) required an average of one more visit and took 3 weeks to return to an in-range INR. Male sex and age >75 years were predictive of better INR control, whereas a history of heart failure or diabetes were predictive of out-of-range INR values. However, patient characteristics did not predict the likelihood of INR >4.0. Out-of-range INR values remain frequent in patients with NVAF treated with warfarin. Exposure to high INR values was common, resulting in increased resource utilization.

Direct Acting Antiviral Agents in Korean Patients with Chronic Hepatitis C and Hemophilia Who Are Treatment-Naïve or Treatment-Experienced.

PubMed

Lee, Hyun Woong; Yoo, Ki Young; Won, Joung Won; Kim, Hyung Joon

2017-09-15

Chronic hepatitis C (CHC) is a major comorbidity in patients with hemophilia. Patients (n=30) were enrolled between September 2015 and April 2016. Twenty-six patients were genotype 1 (1b, n=21; 1a, n=5) and four patients were genotype 2a/2b. Among 21 patients with genotype 1b, Y93H resistance-associated variants (RAVs) were detected in three patients (14.3%). We evaluated sustained virologic response (SVRs) at 12 weeks, as well as relapse and safety. Five patients with genotype 1a and three patients with genotype 1b (RAV positive) received ledipasvir/sofosbuvir for 12 weeks. SVR12 rate was 100% (8/8). Eleven patients with genotype 1b were treatment-naïve and received daclatasvir plus asunaprevir for 24 weeks. SVR12 rate was 91% (10/11). One patient experienced viral breakthrough without RAV at 12 weeks. Seven treatment-experienced patients with genotype 1b received daclatasvir plus asunaprevir for 24 weeks. SVR12 rate was 85.7% (6/7). One patient experienced viral breakthrough with RAV (L31M, Y93H) at 12 weeks. Four patients with genotype 2a/2b received sofosbuvir plus ribavirin for 12 weeks. SVR12 rate was 100% (4/4). No serious adverse event-related discontinuations were noted. New direct acting antiviral treatment achieved high SVRs rates at 12 weeks in CHC patients with hemophilia without serious adverse events.

Direct Acting Antiviral Agents in Korean Patients with Chronic Hepatitis C and Hemophilia Who Are Treatment-Naïve or Treatment-Experienced

PubMed Central

Lee, Hyun Woong; Yoo, Ki Young; Won, Joung Won; Kim, Hyung Joon

2017-01-01

Background/Aims Chronic hepatitis C (CHC) is a major comorbidity in patients with hemophilia. Methods Patients (n=30) were enrolled between September 2015 and April 2016. Twenty-six patients were genotype 1 (1b, n=21; 1a, n=5) and four patients were genotype 2a/2b. Among 21 patients with genotype 1b, Y93H resistance-associated variants (RAVs) were detected in three patients (14.3%). We evaluated sustained virologic response (SVRs) at 12 weeks, as well as relapse and safety. Results Five patients with genotype 1a and three patients with genotype 1b (RAV positive) received ledipasvir/sofosbuvir for 12 weeks. SVR12 rate was 100% (8/8). Eleven patients with genotype 1b were treatment-naïve and received daclatasvir plus asunaprevir for 24 weeks. SVR12 rate was 91% (10/11). One patient experienced viral breakthrough without RAV at 12 weeks. Seven treatment-experienced patients with genotype 1b received daclatasvir plus asunaprevir for 24 weeks. SVR12 rate was 85.7% (6/7). One patient experienced viral breakthrough with RAV (L31M, Y93H) at 12 weeks. Four patients with genotype 2a/2b received sofosbuvir plus ribavirin for 12 weeks. SVR12 rate was 100% (4/4). No serious adverse event-related discontinuations were noted. Conclusions New direct acting antiviral treatment achieved high SVRs rates at 12 weeks in CHC patients with hemophilia without serious adverse events. PMID:28874040

Comparison of Healthcare Utilization Among Patients Treated With Alcoholism Medications

PubMed Central

Mark, Tami L.; Montejano, Leslie B.; Kranzler, Henry R.; Chalk, Mady; Gastfriend, David R.

2014-01-01

Objectives To determine in a large claims database the healthcare utilization and costs associated with treatment of alcohol dependence with medications vs no medication and across 4 US Food and Drug Administration (FDA)–approved medications. Study Design Claims database analysis. Methods Eligible adults with alcohol dependence claims (n = 27,135) were identified in a commercial database (MarketScan; Thomson Reuters Inc, Chicago, Illinois). Following propensity score–based matching and inverse probability weighting on demographic, clinical, and healthcare utilization variables, patients who had used an FDA-approved medication for alcohol dependence (n = 2977) were compared with patients who had not (n = 2977). Patients treated with oral naltrexone hydrochloride (n = 2064), oral disulfiram (n = 2076), oral acamprosate calcium (n = 5068), or extended-release injectable naltrexone (naltrexone XR) (n = 295) were also compared for 6-month utilization rates of alcoholism medication, inpatient detoxification days, alcoholism-related inpatient days, and outpatient services, as well as inpatient charges. Results Patients who received alcoholism medications had fewer inpatient detoxification days (706 vs 1163 days per 1000 patients, P <.001), alcoholism-related inpatient days (650 vs 1086 days, P <.001), and alcoholism-related emergency department visits (127 vs 171, P = .005). Among 4 medications, the use of naltrexone XR was associated with fewer inpatient detoxification days (224 days per 1000 patients) than the use of oral naltrexone (552 days, P = .001), disulfiram (403 days, P = .049), or acamprosate (525 days, P <.001). The group receiving naltrexone XR also had fewer alcoholism-related inpatient days than the groups receiving disulfiram or acamprosate. More patients in the naltrexone XR group had an outpatient substance abuse visit compared with patients in the oral alcoholism medication groups. Conclusion Patients who received an alcoholism medication had lower

System Transformation in Patient-Centered Medical Home (PCMH): Variable Impact on Chronically Ill Patients' Utilization.

PubMed

Carlin, Caroline S; Flottemesch, Thomas J; Solberg, Leif I; Werner, Ann M

2016-01-01

Research connecting patient-centered medical homes (PCMHs) with improved quality and reduced utilization is inconsistent, possibly because individual domains of change, and the stage of change, are not incorporated in the research design. The objective of this study was to examine the association between stage and domain of change and patterns of health care utilization. This was a cross-sectional observational study that including 87 Minnesota clinics certified as medical homes. Patients included those receiving management for diabetes or cardiovascular disease with insurance coverage by payers participating in the study. PCMH transformation stage was defined by practice systems in place, with measurements summarized in 5 domains. Health care utilization was measured by total utilization, frequency of outpatient visits and prescriptions, and occurrence of inpatient and emergency department visits. PCMH transformation was associated with few changes in utilization, but there were important differences by the underlying domains of change. We demonstrate meaningful differences in the impact of PCMH transformation by diagnosis cohort and comorbidity status of the patient. Because the association of health care utilization with PCMH transformation varied by transformation domain and patient diagnosis, practice leaders need to be supported by research incorporating detailed measures of PCMH transformation. © Copyright 2016 by the American Board of Family Medicine.

Utilizing Data from Cancer Patient & Survivor Studies

Cancer.gov

Utilizing Data from Cancer Patient & Survivor Studies and Understanding the Current State of Knowledge and Developing Future Research Priorities, a 2011 workshop sponsored by the Epidemiology and Genomics Research Program.

Patient Evaluation of Emotional Comfort Experienced (PEECE): developing and testing a measurement instrument

PubMed Central

Lester, L; Bulsara, C; Petterson, A; Bennett, K; Allen, E; Joske, D

2017-01-01

Objectives The Patient Evaluation of Emotional Comfort Experienced (PEECE) is a 12-item questionnaire which measures the mental well-being state of emotional comfort in patients. The instrument was developed using previous qualitative work and published literature. Design Instrument development. Setting Acute Care Public Hospital, Western Australia. Participants Sample of 374 patients. Interventions A multidisciplinary expert panel assessed the face and content validity of the instrument and following a pilot study, the psychometric properties of the instrument were explored. Main outcome measures Exploratory and confirmatory factor analysis assessed the underlying dimensions of the PEECE instrument; Cronbach's α was used to determine the reliability; κ was used for test–retest reliability of the ordinal items. Results 2 factors were identified in the instrument and named ‘positive emotions’ and ‘perceived meaning’. A greater proportion of male patients were found to report positive emotions compared with female patients. The instrument was found to be feasible, reliable and valid for use with inpatients and outpatients. Conclusions PEECE was found to be a feasible instrument for use with inpatient and outpatients, being easily understood and completed. Further psychometric testing is recommended. PMID:28122833

A multicenter, primary-care-based, open-label study to assess the success of converting opioid-experienced patients with chronic moderate-to-severe pain to morphine sulfate and naltrexone hydrochloride extended-release capsules using a standardized conversion guide.

PubMed

Setnik, Beatrice; Roland, Carl L; Sommerville, Kenneth W; Pixton, Glenn C; Berke, Robert; Calkins, Anne; Goli, Veeraindar

2015-01-01

To evaluate the conversion of opioid-experienced patients with chronic moderate-to-severe pain to extended-release morphine sulfate with sequestered naltrexone hydrochloride (MSN) using a standardized conversion guide. This open-label, single-arm study was conducted in 157 primary care centers in the United States. A total of 684 opioid-experienced adults with chronic moderate-to-severe pain were converted to oral administration of MSN from transdermal fentanyl and oral formulations of hydrocodone, hydromorphone, methadone, oxycodone, oxymorphone, and other morphine products using a standardized conversion guide. The primary endpoint was the percentage of patients achieving a stable MSN dose within a 6-week titration phase. Secondary endpoints included duration of time to stable dose, number of titration steps, safety and efficacy measures, and investigator assessment of conversion guide utility. Of the 684 patients, 51.3% were converted to a stable dose of MSN (95% confidence interval: 47.5%, 55.1%). The mean (standard deviation) number of days to stable dose was 20 (8.94), and number of titration steps to stable dose was 2.4 (1.37). The majority of adverse events were mild/moderate and consistent with opioid therapy. Mean pain scores at stable dose decreased from baseline. Investigators were generally satisfied with the conversion guide and, in 94% of cases, reported they would use it again. Conversion to MSN treatment using the standardized MSN conversion guide was an attainable goal in approximately half of the population of opioid-experienced patients with chronic moderate-to-severe pain. Investigators found the guide to be a useful tool to assist conversion of opioid-experienced patients to MSN.

Health Resource Utilization and Cost for Patients with Incontinent Overactive Bladder Treated with Anticholinergics.

PubMed

Yehoshua, Alon; Chancellor, Michael; Vasavada, Sandip; Malone, Daniel C; Armstrong, Edward P; Joshi, Manher; Campbell, Karen; Pulicharam, Riya

2016-04-01

Overactive bladder (OAB) is a common medical condition with significant economic and humanistic burden. Inadequately managed OAB may exacerbate or result in comorbidities such as depression, falls, and urinary tract infections, which can further increase the burden to the health care system. Anticholinergics are often prescribed for management of OAB with urinary incontinence ("wet" OAB). However, research has shown that patient adherence and persistence to anticholinergic therapy is poor, with approximately 80% of patients ultimately failing their first prescribed anticholinergic medication within the first year. While there has been a fair amount of research on the economic burden of OAB, the real-world impact of initiating anticholinergic therapy in patients with wet OAB has not been well studied. To compare falls/fractures, anxiety/depression, health care resource utilization, and health care costs between a cohort of patients with wet OAB who initiated anticholinergic therapy and a matched cohort of patients without OAB. This study was a retrospective medical and pharmacy claims analysis. Cases were members of a primary care-based, multispecialty physician medical group located in California. Cases were eligible for inclusion if they were prescribed anticholinergic therapy between January 2008 and May 2012 based on pharmacy claims, had a diagnosis of OAB, and reported having ≥ 1 urinary incontinence episode per day. Wet OAB cases were matched to non-OAB controls in a 1:3 ratio based on sex, age, and observation time. Medical and pharmacy claims data were used to analyze patient comorbidities, as well as track health care resource utilization (HRU) and direct payer costs. After initiating anticholinergic therapy, wet OAB patients had a 46% higher adjusted risk of experiencing falls/fractures (P < 0.001) and a 33% higher adjusted risk of experiencing depression/anxiety (P = 0.022) than non-OAB patients. Wet OAB was significantly associated with increased HRU

Utilization and Perception of Integrative Medicine Among Plastic Surgery Patients.

PubMed

Patel, Nirav; Pierson, Justine; Lee, Timothy; Mast, Bruce; Lee, Bernard T; Estores, Irene; Singhal, Dhruv

2017-05-01

Integrative medicine (IM) is currently used by 40% of Americans. Our objective is to examine the prevalence and perception of IM utilization in patients being evaluated for elective plastic surgery. In July 2014, 402 consecutive patients presenting to plastic surgery clinics at the University of Florida, Veterans Affairs (VA), and Private Practices in Gainesville, Florida were requested to complete a survey regarding utilization of and attitudes towards IM. The survey completion rate was 75.5% (n = 331). The respondents' mean age was 48.5 years, and they were primarily white (75%), married (48%), and educated with at least a college degree (58%). The respondents were distributed between the university (74%), VA (15%), and private practice (11%). There was an equal mix of reconstructive (52%) and cosmetic (48%) visits. Overall IM utilization was 80.0%. Integrative medicine use correlated with having a college degree (P = 0.0002) and being middle age (40-64 years, P < 0.005). A higher utilization rate of IM in the private sector (87.0%) compared with the university (76.1%) and VA (71.0%) was not statistically significant (P = 0.17). Similarly, higher IM utilization in cosmetic patients compared with reconstructive patients (81% vs 74%) was not statistically significant (P = 0.56). The majority of patients stated a strong belief in self-healing techniques (71%, P < 0.005), and they desired (61%) that their physician should be familiar with these techniques (P < 0.005). The IM utilization is highly prevalent among plastic surgery patients regardless of reason for visit (cosmetic versus reconstruction) or practice setting (private versus academic versus VA). Increasing awareness of IM usage and potential impact on outcomes is especially important for academic and VA plastic surgeons. Moreover, an opportunity exists to study how certain aspects of IM can positively impact plastic surgery care.

Impact of ranolazine on clinical outcomes and healthcare resource utilization in patients with refractory angina pectoris.

PubMed

Ling, Hua; Packard, Kathleen A; Burns, Tammy L; Hilleman, Daniel E

2013-12-01

Ranolazine is a novel antianginal medication approved for the treatment of chronic angina. There are only limited data concerning the efficacy of ranolazine in reducing healthcare resource utilization in patients with refractory angina pectoris. The primary objective of this analysis was to evaluate the efficacy and safety of ranolazine in refractory angina pectoris. In addition, the impact of ranolazine on healthcare resource utilization was assessed. Consecutive patients with refractory angina pectoris treated with ranolazine at two cardiology practices in the state of Nebraska were included in this analysis. The Canadian Cardiovascular Society (CCS) angina class and frequency and type of healthcare resource consumption were determined during the 12 months prior to and the 12 months after initiation of ranolazine. A total of 150 pts (64 % men) with a mean age of 66 ± 12 years were included in this analysis. All patients had previously undergone coronary revascularization. Nitrates, β-adrenoceptor antagonists (β-blockers), and calcium antagonists (calcium channel blockers) were being used in 83, 97, and 75 % of patients, respectively. During ranolazine treatment, a significant improvement in CCS angina class was observed, with 23 patients improving by one class and no patient experiencing a deterioration in functional class (p = 0.025). A total of 53 side effects occurred in 28 (19 %) patients receiving ranolazine. Of those patients with side effects, four required dose reduction and seven required drug discontinuation. The frequency of clinic visits and emergency room visits was lower during ranolazine treatment, but the differences in frequency were not significant. The number of patients hospitalized and the number of hospitalizations were significantly lower during ranolazine therapy than in the pre-ranolazine study period (p = 0.002). Ranolazine improved the CCS angina class and reduced hospitalizations over a 12-month follow-up period in a group

Communicating with patients from minority backgrounds: Individual challenges experienced by oncology health professionals.

PubMed

Watts, Kaaren J; Meiser, Bettina; Zilliacus, Elvira; Kaur, Rajneesh; Taouk, Mona; Girgis, Afaf; Butow, Phyllis; Goldstein, David; Hale, Sandra; Perry, Astrid; Aranda, Sanchia K; Kissane, David W

2017-02-01

Oncology health professionals (HPs) are increasingly required to care for patients from minority backgrounds. Yet many HPs have not had formal training in how to communicate effectively in culturally diverse settings. More information is needed about the challenges that oncology HPs face in communicating with minority patients to inform the content of formal training programs. This qualitative study aimed to identify oncology nurses' and oncologists' individual experiences and challenges in communicating with patients from minority backgrounds. Thirty-eight oncology HPs (21 oncology nurses, 12 medical oncologists, and 5 radiation oncologists) were interviewed individually or in focus groups about their experiences communicating with patients from minority backgrounds. The interviews were audio taped and analysed thematically. The majority of participants (82%) reported varying degrees of uncertainty and discomfort regarding working with minority patients, with many barriers to communication encountered. Participants perceived that minority patients received less emotional support than majority group patients. They experienced challenges in balancing beliefs about patient autonomy with cultural differences regarding the role of the family. Strategies employed by participants to facilitate interactions included: modifying speech, taking more time in consultations, rapport building, and using nonverbal techniques. Oncology HPs encounter many linguistic and cultural barriers when communicating with minority patients. They need formal training tailored to developing culturally competent communication. Oncology nurses and oncologists could benefit from formal communication skills training focused upon cultural competence during their career development programs. Copyright © 2016 Elsevier Ltd. All rights reserved.

Hospice Enrollment, Local Hospice Utilization Patterns, and Rehospitalization in Medicare Patients

PubMed Central

Holden, Timothy R.; Smith, Maureen A.; Bartels, Christie M.; Campbell, Toby C.; Yu, Menggang

2015-01-01

Abstract Background: Rehospitalizations are prevalent and associated with decreased quality of life. Although hospice has been advocated to reduce rehospitalizations, it is not known how area-level hospice utilization patterns affect rehospitalization risk. Objectives: The study objective was to examine the association between hospice enrollment, local hospice utilization patterns, and 30-day rehospitalization in Medicare patients. Methods: With a retrospective cohort design, 1,997,506 hospitalizations were assessed between 2005 and 2009 from a 5% national sample of Medicare beneficiaries. Local hospice utilization was defined using tertiles representing the percentage of all deaths occurring in hospice within each Hospital Service Area (HSA). Cox proportional hazard models were used to assess the relationship between 30-day rehospitalization, hospice enrollment, and local hospice utilization, adjusting for patient sociodemographics, medical history, and hospital characteristics. Results: Rates of patients dying in hospice were 27% in the lowest hospice utilization tertile, 41% in the middle tertile, and 53% in the highest tertile. Patients enrolled in hospice had lower rates of 30-day rehospitalization than those not enrolled (2.2% versus 18.8%; adjusted hazard ratio [HR], 0.12; 95% confidence interval [CI], 0.118–0.131). Patients residing in areas of low hospice utilization were at greater rehospitalization risk than those residing in areas of high utilization (19.1% versus 17.5%; HR, 1.05; 95% CI, 1.04–1.06), which persisted beyond that accounted for by individual hospice enrollment. Conclusions: Area-level hospice utilization is inversely proportional to rehospitalization rates. This relationship is not fully explained by direct hospice enrollment, and may reflect a spillover effect of the benefits of hospice extending to nonenrollees. PMID:25879990

Increasing Health Portal Utilization in Cardiac Ambulatory Patients: A Pilot Project.

PubMed

Shaw, Carmen L; Casterline, Gayle L; Taylor, Dennis; Fogle, Maureen; Granger, Bradi

2017-10-01

Increasing health portal participation actively engages patients in their care and improves outcomes. The primary aim for this project was to increase patient health portal utilization. Nurses used a tablet-based demo to teach patients how to navigate the health portal. Assigning health videos to the portal was a tactic used to increase utilization. Each patient participant was surveyed about health portal utilization at initial nurse navigator appointment, day of procedure, and 30 days after discharge. Seventy-three percent (n = 14) of the 19 selected patients received the intervention; 36% (n = 4) of patients reported using a health portal feature; meaningful use metric preintervention increased from 12% to 16% after the intervention; 16% and 18% of patients viewed assigned videos in their health portal prior to procedure and after hospital discharge. Patients need a reason to access their health portal. Education alone is not enough to motivate patient portal use. Further research is needed to specify what tactics are required to motivate patients to use their health portals.

Problems experienced by older people when opening medicine packaging.

PubMed

Philbert, Daphne; Notenboom, Kim; Bouvy, Marcel L; van Geffen, Erica C G

2014-06-01

Medicine packages can cause problems in daily practice, especially among older people. This study aimed to investigate the prevalence of problems experienced by older people when opening medicine packaging and to investigate how patients manage these problems. A convenience sample of 30 community pharmacies participated in this study. They selected a systematic sample of 30 patients over 65 years old with a recent omeprazole prescription, and a questionnaire was administered by telephone for at least 10 patients per pharmacy. A total of 317 patients completed the questionnaire. They received their omeprazole in a bottle (n = 179, 56.5%), push-through blister pack (n = 102, 32.2%) or peel-off blister pack (n = 36, 11.4%). Some 28.4% of all patients experienced one or more problems with opening their omeprazole packaging; most problems occurred with peel-off blisters (n = 24, 66.7% of all respondents using peel-off blisters), followed by push-through blisters (n = 34, 33.3%) and finally bottles (n = 32, 17.9%). The risk of experiencing problems with peel-off blisters and push-through blisters was higher [relative risk 3.7 (95% confidence interval 2.5-5.5) and 1.9 (1.2-2.8), respectively] than the risk of experiencing problems with opening bottles. Two-thirds of respondents reported management strategies for their problems. Most were found for problems opening bottles (n = 24, 75%), followed by push-through blisters (n = 24, 70.6%) and peel-off blisters (n = 14, 58.3%). One in four patients over 65 experienced difficulties opening their omeprazole packaging and not all of them reported a management strategy for their problems. Manufacturers are advised to pay more attention to the user-friendliness of product packaging. In addition, it is important that pharmacy staff clearly instruct patients on how to open their medicine packaging, or assist them in choosing the most appropriate packaging. © 2013 Royal Pharmaceutical Society.

Healthcare resource utilization and economic impact of a ≥2 g/dL decrease in hemoglobin in osteoarthritis patients.

PubMed

Goldstein, Jay L; Luo, Xuemei; Cappelleri, Joseph C; Sands, George H

2013-01-01

In non-steroidal anti-inflammatory drug (NSAID) users, chronic occult blood loss may lead to decreases in hemoglobin, which may lead to increased healthcare expenditures. This study, therefore, sought to quantify healthcare resource utilization of ≥2 g/dL hemoglobin decrease in osteoarthritis patients. Using a large US managed care database, osteoarthritis patients aged ≥18 years who had exposure to ≥90 days of non-selective or selective COX-2 NSAID use, a hemoglobin value within 6 months before index NSAID, and at least one hemoglobin value 24 months after were evaluated. Resource utilization was evaluated in those with ≥2 g/dL hemoglobin drop vs patients with ≤0.5 g/dL hemoglobin drop (control). Of 1800 NSAID users meeting inclusion criteria, 228 patients [mean (SD) = 59.8 (9.3) years] had ≥2 g/dL hemoglobin drop vs 1572 controls [mean (SD) = 58.3 (8.0) years]. Despite relatively low absolute rates, endoscopic procedures were more commonly observed in the ≥2 g/dL hemoglobin drop group [endoscopy: 37/228 (16.2%) vs 65/1572 (4.1%); adjusted odds ratio (AOR) 3.5, (95% confidence interval [CI] = 2.1-6.0); colonoscopy: 36/228 (15.8%) vs 137/1572 (8.7%); AOR 2.0 (95% CI 1.2-3.2)]. During the 12-month follow-up, patients with ≥2 g/dL hemoglobin drop utilized significantly more healthcare resources [adjusted relative risk (95% CI) for hospitalization, 2.1 (1.5-2.9); outpatient visits, 1.4 (1.3-1.5); physician visits, 1.3 (1.1-1.4)] and charges (total adjusted charges $47,766 vs $23,342) across major categories of healthcare services. This was a retrospective analysis with baseline demographic differences. The source or cause of the hemoglobin drops could not be verified; and it is assumed that they are related to occult gastrointestinal loss. Differences with healthcare utilization and charges were not linked to hemoglobin-associated complications. In patients exposed to NSAIDs, those with significant hemoglobin drops experienced

Primary genotypic resistance of HIV-1 to the maturation inhibitor PA-457 in protease inhibitor-experienced patients.

PubMed

Malet, Isabelle; Wirden, Marc; Derache, Anne; Simon, Anne; Katlama, Christine; Calvez, Vincent; Marcelin, Anne-Geneviève

2007-04-23

Sequences from 82 protease inhibitors (PI)-experienced patients were analysed for the presence of previously described in-vitro resistance mutations to PA-457 located in the C-terminal capside (H226Y, L231F, L231M) and in the N-terminal SP1 (A1V, A3T, A3V) within the CA-SP1 boundary domain. Overall, the CA-SP1 cleavage site was highly conserved in PI pre-treated patients and only one patient showed an L231M mutation. The impact of this mutation should be further addressed in vivo.

Provision of inpatient rehabilitation and challenges experienced with participation post discharge: quantitative and qualitative inquiry of African stroke patients.

PubMed

Rhoda, Anthea; Cunningham, Natalie; Azaria, Simon; Urimubenshi, Gerard

2015-09-28

The provision of rehabilitation differs between developed and developing countries, this could impact on the outcomes of post stroke rehabilitation. The aim of this paper is to present provision of in-patient stroke rehabilitation. In addition the challenges experienced by the individuals with participation post discharge are also presented. Qualitative and quantitative research methods were used to collect data. The quantitative data was collected using a retrospective survey of stroke patients admitted to hospitals over a three- to five-year period. Quantitative data was captured on a validated data capture sheet and analysed descriptively. The qualitative data was collected using interviews from a purposively and conveniently selected sample, audio-taped and analysed thematically. The qualitative data was presented within the participation model. A total of 168 medical folders were reviewed for a South African sample, 139 for a Rwandan sample and 145 for a Tanzanian sample. The mean age ranged from 62.6 (13.78) years in the South African sample to 56.0 (17.4) in the Rwandan sample. While a total of 98 % of South African stroke patients received physiotherapy, only 39.4 % of Rwandan patients received physiotherapy. From the qualitative interviews, it became clear that the stroke patients had participation restrictions. When conceptualised within the Participation Model participation restrictions experienced by the stroke patients were a lack of accomplishment, inability to engage in previous roles and a perception of having health problems. With the exception of Rwanda, stroke patients in the countries studied are admitted to settings early post stroke allowing for implementation of effective acute interventions. The participants were experiencing challenges which included a lack of transport and the physical geographic surroundings in the rural settings not being conducive to wheelchair use. Stroke patients admitted to hospitals in certain African countries

The utility of hand transplantation in hand amputee patients.

PubMed

Alolabi, Noor; Chuback, Jennifer; Grad, Sharon; Thoma, Achilles

2015-01-01

To measure the desirable health outcome, termed utility, and the expected quality-adjusted life years (QALYs) gained with hand composite tissue allotransplantation (CTA) using hand amputee patients and the general public. Using the standard gamble (SG) and time trade-off (TTO) techniques, utilities were obtained from 30 general public participants and 12 amputee patients. The health utility and net QALYs gained or lost with transplantation were computed. A sensitivity analysis was conducted to account for the effects of lifelong immunosuppression on the life expectancy of transplant recipients. Higher scores represent greater utility. Hand amputation mean health utility as measured by the SG and TTO methods, respectively, was 0.72 and 0.80 for the general public and 0.69 and 0.70 for hand amputees. In comparison, hand CTA mean health utility was 0.74 and 0.82 for the general public and 0.83 and 0.86 for amputees. Hand CTA imparted an expected gain of 0.9 QALYs (SG and TTO) in the general public and 7.0 (TTO) and 7.8 (SG) QALYs in hand amputees. A loss of at least 1.7 QALYs was demonstrated when decreasing the life expectancy in the sensitivity analysis in the hand amputee group. Hand amputee patients did not show a preference toward hand CTA with its inherent risks. With this procedure being increasingly adopted worldwide, the benefits must be carefully weighed against the risks of lifelong immunosuppressive therapy. This study does not show clear benefit to advocate hand CTA. Copyright © 2015 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Drug susceptibility to etravirine and darunavir among Human Immunodeficiency Virus Type 1-derived pseudoviruses in treatment-experienced patients with HIV/AIDS in South Korea.

PubMed

Kwon, Oh-Kyung; Kim, Sung Soon; Rhee, Jee Eun; Kee, Mee-Kyung; Park, Mina; Oh, Hye-Ri; Choi, Ju-Yeon

2015-04-09

In South Korea, about 20 types of antiretroviral drugs are used in the treatment of patients with human immunodeficiency virus/acquired immune deficiency syndrome. Since 2010, raltegravir, etravirine, and darunavir have been spotlighted as new drugs for highly active antiretroviral therapy (HAART)-experienced adults with resistant HIV-1 in South Korea. In this study, we investigated potential susceptibility of pseudoviruses derived from treatment-experienced Korean patients to etravirine vs efavirenz and to darunavir vs amprenavir and indinavir using a modified single-round assay. Pseudoviruses derived from nine treatment-experienced patients infected with HIV-1 were investigated by comparison with the wild-type strain pNL4-3. The 50% inhibitory concentration (IC50) values were calculated and drug susceptibility was compared. The intensity of genotypic drug resistance was classified based on the 'SIR' interpretation of the Stanford data base. Drug susceptibility was generally higher for etravirine and darunavir compared with efavirenz, amprenavir, and indinavir in pseudoviruses derived from treatment-experienced patients. Pseudoviruses derived from patients KRB4025 and KRB8014, who exhibited long-term use of protease inhibitors, showed an outside of tested drug concentration, especially for amprenavir and indinavir. However, they exhibited a lower fold-change in resistance to darunavir. Etravirine and darunavir have been used in HAART since 2010 in South Korea. Therefore, these antiretroviral drugs together with other newly introduced antiretroviral drugs are interesting for the optimal treatment of patients with treatment failure. This study may help to find a more effective HAART in the case of HIV-1 infected patients that have difficulty being treated.

[Efficacy of dolutegravir in treatment-experienced patients: the SAILING and VIKING trials].

PubMed

Moreno, Santiago; Berenguer, Juan

2015-03-01

Dolutegravir is an HIV integrase inhibitor with a high genetic barrier to resistance and is active against raltegravir- and/or elvitegravir-resistant strains. The clinical development of dolutegravir for HIV infection rescue therapy is based on 3 clinical trials. In the SAILING trial, dolutegravir (5 mg once daily) in combination with 2 other antiretroviral agents was well tolerated and showed greater virological effect than raltegravir (400 mg twice daily) in the treatment of integrase inhibitor-naïve adults with virological failure infected with HIV strains with at least two-class drug resistance. The VIKING studies were designed to evaluate the efficacy of dolutegravir as rescue therapy in treatment-experienced patients infected with HIV strains with resistance mutations to raltegravir and/or elvitegravir. VIKING-1-2 was a dose-ranging phase IIb trial. VIKING-3 was a phase III trial in which dolutegravir (50 mg twice daily) formed part of an optimized regimen and proved safe and effective in this difficult-to-treat group of patients. Dolutegravir is the integrase inhibitor of choice for rescue therapy in multiresistant HIV infection, both in integrase inhibitor-naïve patients and in those previously treated with raltegravir or elvitegravir. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

The Utility of a Connecting Framework to Facilitate Understanding of and Reduce the Disparities in Hospice Care Experienced by Racial and Ethnic Minorities.

PubMed

Chilton, Janice A; Wong-Kim, Evaon C; Guidry, Jeffrey J; Gor, Beverly J; Jones, Lovell A

2008-10-01

Rapidly changing demographics in the United States and diverse cultural beliefs impact hospice utilization and end-of-life care. Healthcare professionals and clinicians need a connecting framework to understand patients' and their family's perspectives regarding utilization of those services. This framework will assist healthcare workers in providing culturally sensitive and appropriate information to patients nearing the end of life, so that they and their loved ones can make informed decisions for optimal care during this passage of life. Considering the variables in this framework may also help facilitate communication between healthcare professionals and patients and reduce misunderstanding among the surviving family members.

Experiencing authenticity - the core of student learning in clinical practice.

PubMed

Manninen, Katri

2016-10-01

Learning in clinical practice is challenging regarding organizational and pedagogical issues. Clinical education wards are one way to meet these challenges by focusing on both patient care and student learning. However, more knowledge is needed about how students' learning can be enhanced and about patients' and supervisors' roles in these settings. The aim was to explore nursing students' learning on a clinical education ward with an explicit pedagogical framework. Semi-structured interviews of students were analyzed using qualitative content analysis and an ethnographic study including observations and follow-up interviews of students, patients and supervisors was conducted. The core of student meaningful learning experiences both external and internal authenticity. Students in early stages immediately created mutual relationships, experienced both external and internal authenticity, and patients became active participants in student learning. Without a mutual relationship, patients passively let students practice on their bodies. Students nearing graduation experienced only external authenticity, creating uncertainty as a threshold for learning. Caring for patients with complex needs helped students overcome the threshold and experience internal authenticity. Supervisors' challenges were to balance patient care and student learning by working as a team. They supported students coping with the complex challenges on the ward. Students need to experience external and internal authenticity to make learning meaningful. Experiencing authenticity, involving meaning-making processes and knowledge construction, is linked to transformative learning and overcoming thresholds. Therefore, an explicit pedagogical framework, based on patient-centredness, peer learning and the supervisory team, creates the prerequisites for experiencing external and internal authenticity.

Determinants of elevated healthcare utilization in patients with COPD.

PubMed

Simon-Tuval, Tzahit; Scharf, Steven M; Maimon, Nimrod; Bernhard-Scharf, Barbara J; Reuveni, Haim; Tarasiuk, Ariel

2011-01-13

Chronic obstructive pulmonary disease (COPD) imparts a substantial economic burden on western health systems. Our objective was to analyze the determinants of elevated healthcare utilization among patients with COPD in a single-payer health system. Three-hundred eighty-nine adults with COPD were matched 1:3 to controls by age, gender and area of residency. Total healthcare cost 5 years prior recruitment and presence of comorbidities were obtained from a computerized database. Health related quality of life (HRQoL) indices were obtained using validated questionnaires among a subsample of 177 patients. Healthcare utilization was 3.4-fold higher among COPD patients compared with controls (p < 0.001). The "most-costly" upper 25% of COPD patients (n = 98) consumed 63% of all costs. Multivariate analysis revealed that independent determinants of being in the "most costly" group were (OR; 95% CI): age-adjusted Charlson Comorbidity Index (1.09; 1.01-1.2), history of: myocardial infarct (2.87; 1.5-5.5), congestive heart failure (3.52; 1.9-6.4), mild liver disease (3.83; 1.3-11.2) and diabetes (2.02; 1.1-3.6). Bivariate analysis revealed that cost increased as HRQoL declined and severity of airflow obstruction increased but these were not independent determinants in a multivariate analysis. Comorbidity burden determines elevated utilization for COPD patients. Decision makers should prioritize scarce health care resources to a better care management of the "most costly" patients.

Ethical problems experienced by oncology nurses.

PubMed

da Luz, Kely Regina; Vargas, Mara Ambrosina de Oliveira; Schmidtt, Pablo Henrique; Barlem, Edison Luiz Devos; Tomaschewski-Barlem, Jamila Geri; da Rosa, Luciana Martins

2015-01-01

To know the ethical problems experienced by oncology nurses. Descriptive and exploratory study with a qualitative approach, performed in inpatient units and in chemotherapy out-patients units that provide assistance to oncological patients in two capitals in the South region of Brazil. Eighteen nurses participated in this study, selected by snowball sampling type. For data collection, semi-structured interviews were carried out, which were recorded and transcribed, and then analyzed by thematic analysis. Two categories were established: when informing or not becomes a dilemma - showing the main difficulties related to oncological treatment information regarding health staff, health system, and infrastructure; to invest or not - dilemmas related to finitude - showing situations of dilemmas related to pain and confrontation with finitude. For the effective confrontation of the ethical problems experienced by oncology nurses to occur, it is important to invest in the training of these professionals, preparing them in an ethical and human way to act as lawyers of the patient with cancer, in a context of dilemmas related mainly to the possibility of finitude.

Opioid utilization among pediatric patients treated for newly diagnosed acute myeloid leukemia

PubMed Central

Miller, Tamara P.; Seif, Alix E.; Li, Yimei; Huang, Yuan-Shung V.; Fisher, Brian T.; Aplenc, Richard

2018-01-01

Purpose A cohort of pediatric patients with AML treated at hospitals contributing to the Pediatric Health Information System was used to evaluate differences in opioid utilization by sex, age, race, and insurance. Methods Billing data were used to compute the prevalence of opioid exposure and to quantify rates of utilization among those exposed to opioids as days of use per 1000 inpatient days. Multivariable regressions were used to compare opioid prevalence, and rates of utilization among those exposed. Results On average across courses, 95.2% of patients were exposed to analgesics, 84.7% were exposed to non-opioid analgesics and 77.7% were exposed to opioids. The proportion of opioid-exposed patients increased with age, but did not differ by gender, race, or insurance status. Analyses limited to patients exposed to opioids revealed modest differences in days of opioid use among female patients (adjusted rate ratio (aRR) = 1.19, 95% CI: 1.11, 1.28), patients <1 year (aRR = 1.37, 95% CI: 1.21, 1.55) or ≥10 years of age (aRR = 1.63, 95% CI: 1.46, 1.82), whereas Asian patients received fewer days of opioids compared with white patients (aRR = 0.76, 95% CI: 0.61, 0.95). There was moderate hospital-level variability in both the prevalence of opioid utilization overall and preference for specific opioid medications. There was greater inconsistency in practice concerning choices for supplemental and alternative opioids than in first-line opioid utilization. Conclusion Additional work is needed to discern whether observed differences in opioid utilization by age and race reflect a difference in treatment or a difference in the experience of pain. Future studies should also explore the factors which guide decisions on opioid selections in an attempt to explain the variability across institutions. PMID:29420604

Cost-effectiveness of Newer Antiretroviral Drugs in Treatment-Experienced Patients with Multi-drug Resistant HIV Disease

PubMed Central

Bayoumi, Ahmed M.; Barnett, Paul G.; Joyce, Vilija R.; Griffin, Susan C.; Sun, Huiying; Bansback, Nick J.; Holodniy, Mark; Sanders, Gillian; Brown, Sheldon T.; Kyriakides, Tassos C.; Angus, Brian; Cameron, D. William; Anis, Aslam H.; Sculpher, Mark; Owens, Douglas K.

2014-01-01

Objective Newer antiretroviral drugs provide substantial benefits but are expensive. We determined the cost-effectiveness of using antiretroviral drugs in combination for patients with multi-drug resistant HIV disease. Design We built a cohort state-transition model representing treatment-experienced patients with low CD4 counts, high viral load levels, and multi-drug resistant virus. We estimated the effectiveness of newer drugs (those approved in 2005 or later) from published randomized trials. We estimated other parameters from a randomized trial and from the literature. The model had a lifetime time horizon and used the perspective of an ideal insurer in the United States. The interventions were combination antiretroviral therapy, consisting of two newer drugs and one conventional drug, compared to three conventional drugs. Outcome measures were life-years, quality-adjusted life-years (QALYs), costs, and incremental cost-effectiveness. Results Substituting newer antiretroviral drugs increased expected survival by 3.9 years in advanced HIV disease. The incremental cost-effectiveness ratio of newer, compared to conventional, antiretroviral drugs was $75,556/QALY gained. Sensitivity analyses showed that substituting only one newer antiretroviral drug cost $54,559 to $68,732/QALY, depending on assumptions about efficacy. Substituting three newer drugs cost $105,956 to $117,477/QALY. Cost-effectiveness ratios were higher if conventional drugs were not discontinued. Conclusions In treatment-experienced patients with advanced HIV disease, use of newer antiretroviral agents can be cost effective, given a cost-effectiveness threshold in the range of $50,000 to $75,000 per QALY gained. Newer antiretroviral agents should be used in carefully selected patients for whom less expensive options are clearly inferior. PMID:24129369

Factors influencing utilization of hospital services by adult sickle cell disease patients: a systematic review.

PubMed

Benenson, Irina; Jadotte, Yuri; Echevarria, Mercedes

2017-03-01

Painful vaso-occlusive crisis is a hallmark of sickle cell disease (SCD) that commonly results in utilization of hospital services. Recurrent use of hospital services by SCD patients is associated with high healthcare costs and adverse clinical outcomes. Understanding the factors influencing the pattern of utilization is a first step in improving medical care of this patient population while reducing healthcare expenditures. The primary objective of this systematic review was to determine what modifiable and non-modifiable factors influence utilization of hospital services by adult SCD patients. Adult SCD patients of both sexes who utilized hospital services for acute or emergency care. Non-modifiable and modifiable factors influencing utilization of hospital services. Prospective and retrospective cohort studies, case-control and analytical cross-sectional studies. The primary outcome of interest was high utilization of hospital services by adult SCD patients based on non-modifiable and modifiable factors measured as an odds ratio (analytical outcome). The secondary outcome was the prevalence of non-modifiable and modifiable factors among SCD patients who utilized hospital services measured as an event rate (descriptive outcome). A comprehensive multi-step search was undertaken to find both published and unpublished studies. Only studies published in the English language were included. The search was not limited by year of publication. Retrieved papers were assessed for methodological quality using standardized critical appraisal instruments from the Joanna Briggs Institute Meta Analysis of Statistics Assessment and Review Instrument. Data were extracted using a researcher-developed tool. Included studies were combined in a statistical meta-analysis. The meta-analysis was based on a random effect model. For studies that did not allow statistical pooling, the findings have been presented in a narrative form. Fourteen studies were included in this review. The

Healthcare resource utilization for recurrent Clostridium difficile infection in a large university hospital in Houston, Texas.

PubMed

Aitken, Samuel L; Joseph, Tiby B; Shah, Dhara N; Lasco, Todd M; Palmer, Hannah R; DuPont, Herbert L; Xie, Yang; Garey, Kevin W

2014-01-01

There are limited data examining healthcare resource utilization in patients with recurrent Clostridium difficile infection (CDI). Patients with CDI at a tertiary-care hospital in Houston, TX, were prospectively enrolled into an observational cohort study. Recurrence was assessed via follow-up phone calls. Patients with one or more recurrence were included in this study. The location at which healthcare was obtained by patients with recurrent CDI was identified along with hospital length of stay. CDI-attributable readmissions, defined as a positive toxin test within 48 hours of admission and a primary CDI diagnosis, were also assessed. 372 primary cases of CDI were identified of whom 64 (17.2%) experienced at least one CDI recurrence. Twelve of 64 patients experienced 18 further episodes of CDI recurrence. Of these 64 patients, 33 (50.8%) patients with recurrent CDI were readmitted of which 6 (18.2%) required ICU care, 29 (45.3%) had outpatient care only, and 2 (3.1%) had an ED visit. Nineteen (55.9%) readmissions were defined as CDI-attributable. For patients with CDI-attributable readmission, the average length of stay was 6 ± 6 days. Recurrent CDI leads to significant healthcare resource utilization. Methods of reducing the burden of recurrent CDI should be further studied.

Emergency Department Utilization Report to Decrease Visits by Pediatric Gastroenterology Patients.

PubMed

Lee, Jarone; Greenspan, Peter T; Israel, Esther; Katz, Aubrey; Fasano, Alessio; Kaafarani, Haytham M A; Linov, Pamela L; Raja, Ali S; Rao, Sandhya K

2016-07-01

Emergency department (ED) utilization is a major driver of health care costs. Specialist physicians have an important role in addressing ED utilization, especially at highly specialized, academic medical centers. We sought to investigate whether reporting of ED utilization to specialist physicians can decrease ED visits. This study analyzed an intervention to reduce ED utilization among ED patients who were followed by pediatric gastroenterologists. In May 2013, each pediatric gastroenterologist began receiving reports with rates of ED use by their patients. The reports generated discussion that resulted in a cultural and process change in which patients with urgent gastrointestinal (GI)-related complaints were preferentially seen in the office. Using control charts, we examined GI-related and all-diagnoses ED use over a 2-year period. The rate of GI-related ED visits decreased by 60% after the intervention, from 4.89 to 1.95 per 1000 office visits (P < .001). Similarly, rates of GI-related ED visits during office hours decreased by 59% from 2.19 to 0.89 per 1000 (P < .001). Rates of all-diagnoses ED visits did not change. Physician-level reporting of ED utilization to pediatric gastroenterologists was associated with physician engagement and a cultural and process change to preferentially treat patients with urgent issues in the office. Copyright © 2016 by the American Academy of Pediatrics.

Association between adherence measurements of metoprolol and health care utilization in older patients with heart failure

PubMed Central

Tu, Wanzhu; Morris, Andrew B.; Li, Jingjin; Wu, Jingwei; Young, James; Brater, D. Craig; Murray, Michael D.

2008-01-01

Objective Data from electronic dosing monitors and published pharmacokinetic parameters were used to derive medication adherence measures for immediate-release metoprolol and examine their association with health care utilization of outpatients aged 50 years or older with heart failure. Methods We used a 1-compartment model and published population pharmacokinetic parameters to estimate mean plasma metoprolol concentrations for patients treated for 6 to 12 months. In the absence of directly measured plasma concentrations, we calculated the intended mean plasma concentration (Cp′ave) under the assumption of perfect adherence to the prescribed dose and frequency of administration. Projected mean plasma concentrations (Cpave) were estimated by use of data from recorded dosing times. In addition to taking adherence (percentage of dose taken) and scheduling adherence (percentage of doses taken on schedule), we calculated the deviation from the intended exposure (ΔCpave = Cp′ave − Cpave) and the proportion of intended exposure achieved by the patient (Cpave/Cp′ave). We assessed the association between the adherence measures and the numbers of emergency department visits and hospital admissions experienced by the patients. Results Patients (N = 80) were aged 62 ± 8 years. Mean ΔCpave and Cpave/Cp′ave were 7.9 ng/mL (SD, 10.7) and 0.6 (SD, 0.3), respectively. Log-linear models adjusted for patient functional status indicated that greater deviation from the intended metoprolol exposure (ΔCpave) was associated with increased numbers of emergency department visits (P < .0001) and hospital admissions (P < .0001). A higher proportion of intended exposure (Cpave/Cp′ave) corresponded to a reduced number of emergency department visits (P = .0204) and hospital admissions (P = .0093). Taking adherence was univariately associated with both emergency department visits and hospital visits (P < .0001 and P = .0010, respectively). Scheduling adherence was associated with

Effectiveness and Risk Factors for Virological Outcome of Raltegravir-Based Therapy for Treatment-Experienced HIV-Infected Patients.

PubMed

Mata-Marín, José Antonio; Smeke, Ariane Estrella Weiser; Rodriguez, Mariana Rotzinger; Chávez-García, Marcelino; Banda-Lara, Marco Isaac; Rios, Alma Minerva Pérez; Nuñez-Rodríguez, Nohemí; Domínguez-Hermosillo, Juan Carlos; Sánchez, Alberto Chaparro; Juarez-Kasusky, Irene; Herrera, Javier Enrique Cruz; Ramírez, Jorge Luis Sandoval; Gaytán-Martínez, Jesús

2017-03-01

We evaluated the effectiveness of a raltegravir (RAL)-containing regimen plus an optimized background regimen in HIV-1 highly treatment-experienced patients. A retrospective cohort, multicentre study was conducted. Adult (>16 years old) HIV treatment-experience patients starting therapy with a RAL-containing regimen were included. Effectiveness was evaluated as the percentage of patients with an undetectable HIV-1 RNA viral load (<50 and <200 copies/mL) after 48 weeks, and changes in CD4+ cell counts. We evaluated the risk factors associated with treatment failure. Of the 107 patients in the cohort, 86% were men, the median age was 45 years [interquartile range (IQR) 40-52] and the median number of previous regimens was six (IQR 4-7). After 48 weeks of treatment, 73% (IQR 63-80%) of patients (n = 78) had a viral load of <50 copies/mL and 85% (IQR 77-90%) (n = 91) had <200 copies/mL. In a logistic regression model, risk factors associated with a virological outcome of HIV-1 RNA of <200 copies/mL were age >40 years [odds ratio (OR) 5.61; 95% confidence interval (CI) 1.61-18.84; P = 0.006] and use of tenofovir in the regimen (OR 0.16; 95% CI 0.03-0.80; P = 0.026). In this Mexican cohort, RAL achieved high rates of virological suppression and an increase in CD4+ cell count in highly treatment-experienced patients infected with HIV-1. Age >40 years was associated with a good virological outcome, contrary to tenofovir use, which was associated with a poor virological outcome.

Perceptions of family members of palliative medicine and hospice patients who experienced music therapy.

PubMed

Gallagher, Lisa M; Lagman, Ruth; Bates, Debbie; Edsall, Melissa; Eden, Patricia; Janaitis, Jessica; Rybicki, Lisa

2017-06-01

Evidence shows that music therapy aids in symptom management and improves quality of life for palliative medicine and hospice patients. The majority of previous studies have addressed patient needs, while only a few addressed the needs of family members. The primary purpose of this study was to understand family members' perceptions of music therapy experienced by a relative in palliative medicine or hospice. Patient self-reported scales and music therapist assessment of change were also investigated. Patients scored their symptoms (pain, anxiety, depression, shortness of breath, and mood) before and after music therapy sessions. One family member present during the session assessed perceived effect on the patient's pain, anxiety, depression, shortness of breath, stress level, restlessness, comfort level, mood, and quality of life. The effect on family member's stress level, quality of life, and mood and helpfulness of the music therapy session for the patient and self were studied. Recommendations about future patient participation in music therapy and qualitative comments were also solicited. Fifty family member/patient dyads participated in the study. Family member perceptions were positive, with 82% of responders indicating improvement for self and patient in stress, mood, and quality of life; 80% rating the session as extremely helpful; and 100% of 49 recommending further music therapy sessions for the patient. Patients reported statistically significant improvement in pain, depression, distress, and mood scores. Family members of patients in palliative medicine and hospice settings reported an immediate positive impact of music therapy on the patient and on themselves. More research needs to be conducted to better understand the benefits of music therapy for family members.

Do older patients utilize excess health care resources after liver transplantation?

PubMed

Shankar, Neil; AlBasheer, Mamoun; Marotta, Paul; Wall, William; McAlister, Vivian; Chandok, Natasha

2011-01-01

Liver transplantation is a highly effective treatment for end-stage liver disease. However, there is debate over the practice of liver transplantation in older recipients (age ≥ 60 years) given the relative shortage of donor grafts, worse post-transplantation survival, and concern that that older patients may utilize excess resources postoperatively, thus threatening the economic feasibility of the procedure. To determine if patients ≥ 60 years of age utilize more health resources following liver transplantation compared with younger patients. Consecutive adult patients who underwent primary liver transplantation (n = 208) at a single center were studied over a 2.5-year period. Data were collected on clinico-demographic characteristics and resource utilization. Descriptive statistics, including means, standard deviations, or frequencies were obtained for baseline variables. Patients were stratified into 2 groups: age ≥ 60 years (n = 51) and < 60 years (n = 157). The Chi-Square Test, Mantel-Haenszel Test, 2-sample test and odds ratios were calculated to ascertain associations between age and resource utilization parameters. Regression analyses were adjusted for model for end-stage liver disease score, location before surgery, diabetes mellitus, donor age, cold ischemia time, albumin, and diagnosis of hepatitis C. Recipients ≥ 60 years of age have similar lengths of hospitalization, re-operative rates, need for consultative services and readmission rates following liver transplantation, but have longer lengths of stay in the intensive care (hazard ratio 1.97, p = 0.03). Overall, liver transplant recipients ≥ 60 years of age utilize comparable resources following LT vs. younger recipients. Our findings have implications on cost-containment policies for liver transplantation.

An evaluation of patients' experienced usability of a diabetes mHealth system using a multi-method approach.

PubMed

Georgsson, Mattias; Staggers, Nancy

2016-02-01

mHealth systems are becoming more common to aid patients in their diabetes self-management, but recent studies indicate a need for thorough evaluation of patients' experienced usability. Current evaluations lack a multi-method design for data collection and structured methods for data analyses. The purpose of this study was to provide a feasibility test of a multi-method approach for both data collection and data analyses for patients' experienced usability of a mHealth system for diabetes type 2 self-management. A random sample of 10 users was selected from a larger clinical trial. Data collection methods included user testing with eight representative tasks and Think Aloud protocol, a semi-structured interview and a questionnaire on patients' experiences using the system. The Framework Analysis (FA) method and Usability Problem Taxonomy (UPT) were used to structure, code and analyze the results. A usability severity rating was assigned after classification. The combined methods resulted in a total of 117 problems condensed into 19 usability issues with an average severity rating of 2.47 or serious. The usability test detected 50% of the initial usability problems, followed by the post-interview at 29%. The usability test found 18 of 19 consolidated usability problems while the questionnaire uncovered one unique issue. Patients experienced most usability problems (8) in the Glucose Readings View when performing complex tasks such as adding, deleting, and exporting glucose measurements. The severity ratings were the highest for the Glucose Diary View, Glucose Readings View, and Blood Pressure View with an average severity rating of 3 (serious). Most of the issues were classified under the artifact component of the UPT and primary categories of Visualness (7) and Manipulation (6). In the UPT task component, most issues were in the primary category Task-mapping (12). Multiple data collection methods yielded a more comprehensive set of usability issues. Usability

Problems experienced by patients receiving parenteral nutrition at home: results of an open interview study.

PubMed

Huisman-de Waal, Getty; Naber, Ton; Schoonhoven, Lisette; Persoon, Anke; Sauerwein, Hans; van Achterberg, Theo

2006-01-01

Home parenteral nutrition (HPN) is offered to patients who are unable to absorb sufficient nourishment from normal oral food intake or tube feeding. Major causes include severe motility disorders and limited resorption surface in the small intestine. HPN is a lifesaving therapy but has severe consequences on daily life. The aim of this study was to make an inventory of the problems experienced by patients receiving HPN. Open interviews were held with 48 patients from the 2 major centers for HPN in the Netherlands, centered around the question: Which 3 HPN problems have the most severe impact on your daily life? Data were analyzed using content analysis. The respondents mentioned 7 central problems: negative emotions, physical problems, social limitations, dependence on others, incapability, complications, and patient-care provider problems. In addition, practical problems were mentioned: sleeping problems, financial problems, and the "hospital atmosphere" at home. The latter issues formed less of a problem for the patients. The main underlying elements in the lives of many HPN patients appeared to be loss, longing, and grief. In contrast, a smaller proportion of the patients expressed that they had clearly adapted to life with HPN. By means of the HPN, they were still alive and enjoying all the things they could still do.

Cost-effectiveness of direct-acting antiviral regimen ombitasvir/paritaprevir/ritonavir in treatment-naïve and treatment-experienced patients infected with chronic hepatitis C virus genotype 1b in Japan.

PubMed

Virabhak, Suchin; Yasui, Kikuo; Yamazaki, Kiyotaka; Johnson, Scott; Mitchell, Dominic; Yuen, Cammy; Samp, Jennifer C; Igarashi, Ataru

2016-12-01

This study compared the cost-effectiveness of chronic hepatitis C virus (HCV) genotype 1b (GT1b) therapy ombitasvir/paritaprevir/ritonavir (OBV/PTV/r) vs daclatasvir + asunaprevir (DCV/ASV) and no treatment in patients without cirrhosis. Cost-effectiveness analyses (CEAs) that compared OBV/PTV/r against DCV/ASV and sofosbuvir/ledipasvir (SOF/LDV) in Y93H mutation-negative, GT1b patients with and without cirrhosis were also included. A health state transition model was developed to capture the natural history of HCV. A CEA over a lifetime horizon was performed from the perspective of the public healthcare payer in Japan. Costs, health utilities, and rates of disease progression were derived from published studies. Sustained virologic response (SVR) rates of OBV/PTV/r and DCV/ASV were extracted from Japanese clinical trials. Analyses were performed for treatment-naïve and -experienced patients. Alternative scenarios and input parameter uncertainty on the results were tested. OBV/PTV/r exhibited superior clinical outcomes vs comparators. For OBV/PTV/r, DCV/ASV, and no treatment, the lifetime risk of decompensated cirrhosis in treatment-naïve patients without cirrhosis was 0.4%, 1.4%, and 9.2%, and hepatocellular carcinoma was 6.5%, 11.4%, and 49.9%, respectively. Quality-adjusted life years (QALYs) were higher in treatment-naïve and -experienced patients without cirrhosis treated with OBV/PTV/r (16.41 and 16.22) vs DCV/ASV (15.83 and 15.66) or no treatment (11.34 and 11.23). In treatment-naïve and -experienced patients without cirrhosis, the incremental cost-effectiveness ratios (ICERs) of OBV/PTV/r vs DCV/ASV were JPY 1,684,751/QALY and JPY 1,836,596/QALY, respectively; OBV/PTV/r was dominant compared with no treatment. In scenario analysis, including GT1b patients with and without cirrhosis who were Y93H mutation-negative, the ICER of OBV/PTV/r vs DCV/ASV was below the Japanese willingness-to-pay threshold of JPY 5 million/QALY, while the ICER of SOF/LDV vs

Raltegravir plasma concentrations in treatment-experienced patients receiving salvage regimens based on raltegravir with and without maraviroc coadministration.

PubMed

Baroncelli, Silvia; Villani, Paola; Weimer, Liliana E; Ladisa, Nicoletta; Francisci, Daniela; Tommasi, Chiara; Vullo, Vincenzo; Preziosi, Roberta; Cicalini, Stefania; Cusato, Maria; Galluzzo, Clementina; Floridia, Marco; Regazzi, Mario

2010-05-01

Raltegravir and maraviroc represent new, important resources for HIV-infected patients with intolerance or resistance to other antiretroviral agents. The safety and efficacy of both drugs have been investigated, but there is no information on possible pharmacokinetic interactions between these 2 drugs in clinical practice. To evaluate raltegravir plasma concentrations in heavily treatment-experienced patients receiving salvage regimens and explore, in a preliminary assessment, the potential influence of maraviroc coadministration and other cofactors on raltegravir trough concentrations (C(trough)). Fifty-four HIV-infected patients with triple class (nucleoside reverse transcriptase inhibitor, nonnucleoside reverse transcriptase inhibitor, protease inhibitor) treatment experience starting raltegravir 400 mg twice daily, with (n = 11) or without (n = 43) concomitant maraviroc 300 mg twice daily, were evaluated. All regimens included at least 3 drugs of at least 2 different classes. Raltegravir plasma Ctrough, after at least 1 month of treatment, were analyzed to compare groups of patients taking raltegravir only and raltegravir plus maraviroc. Immunovirological (CD4, HIV-RNA) and clinical data after 6 months of treatment were also collected and described. Raltegravir plasma Ctrough showed a large variability (range <0.020-2.47 microg/mL). Median levels were similar in the 2 groups (raltegravir + maraviroc 0.104 microg/mL, range 0.025-0.826; raltegravir 0.090 microg/mL, range <0.020-2.47, p = 0.400). Detectable (>0.02 microg/mL) raltegravir concentrations were observed in all patients receiving raltegravir + maraviroc and in 74% of patients receiving raltegravir alone (p = 0.060). After 6 months of treatment, the 2 groups had similar clinical, virologic, and immunologic conditions. Coadministration of maraviroc does not seem to have any relevant effects on raltegravir plasma Ctrough in heavily treatment-experienced patients receiving salvage regimens. Further studies

Opioid Utilization and Opioid-Related Adverse Events in Non-Surgical Patients in U.S. Hospitals

PubMed Central

Herzig, Shoshana J.; Rothberg, Michael B.; Cheung, Michael; Ngo, Long H.; Marcantonio, Edward R.

2014-01-01

Background Recent studies in the outpatient setting have demonstrated high rates of opioid prescribing and overdose-related deaths. Prescribing practices in hospitalized patients are unexamined. Objective To investigate patterns and predictors of opioid utilization in non-surgical admissions to U.S. hospitals, variation in use, and the association between hospital-level use and rates of severe opioid-related adverse events. Design, Setting, and Patients Adult non-surgical admissions to 286 U.S. hospitals. Measurements Opioid exposure and severe opioid-related adverse events during hospitalization, defined using hospital charges and ICD-9-CM codes. Results Of 1.14 million admissions, opioids were used in 51%. The mean ± s.d. daily dose received in oral morphine equivalents (OME) was 68 ± 185 mg; 23% of exposed received a total daily dose of ≥ 100 mg OME. Opioid prescribing rates ranged from 5% in the lowest to 72% in the highest prescribing hospital (mean 51% ± 10%). After adjusting for patient characteristics, the adjusted opioid prescribing rates ranged from 33–64% (mean 50% ± s.d. 4%). Among exposed, 0.97% experienced severe opioid-related adverse events. Hospitals with higher opioid prescribing rates had higher adjusted relative risk of a severe opioid-related adverse event per patient exposed (RR 1.23 [1.14–1.33] for highest compared to lowest prescribing quartile). Conclusions The majority of hospitalized non-surgical patients were exposed to opioids, often at high doses. Hospitals that used opioids most frequently had increased adjusted risk of a severe opioid-related adverse event per patient exposed. Interventions to standardize and enhance the safety of opioid prescribing in hospitalized patients should be investigated. PMID:24227700

Patient-reported utilities in bilateral visual impairment from amblyopia and age-related macular degeneration.

PubMed

van de Graaf, Elizabeth S; Despriet, Dominiek D G; Klaver, Caroline C W; Simonsz, Huibert J

2016-05-17

Utility of visual impairment caused by amblyopia is important for the cost-effectiveness of screening for amblyopia (lazy eye, prevalence 3-3.5 %). We previously measured decrease of utility in 35-year-old persons with unilateral persistent amblyopia. The current observational case-control study aimed to measure loss of utility in patients with amblyopia with recent decrease of vision in their better eye. As these patients are rare, the sample was supplemented by patients with bilateral age-related macular degeneration with similar decrease of vision. From our out-patient department, two groups of patients with recent deterioration to bilateral visual acuity less than Snellen 0.5 (bilateral visual impairment, BVI) were recruited, with either persistent amblyopia and age-related macular degeneration (AMB + AMD), or with bilateral age-related macular degeneration (BAMD). To measure utility, the time trade-off method and the standard gamble method were applied through interviews. Correlations were sought between utility values and visual acuity, age and Visual Function Questionnaire-25 scores. Seventeen AMB + AMD patients (mean age 72.9 years), and 63 BAMD patients (mean age 79.6 years) were included in the study. Among AMB + AMD, 80 % were willing to trade lifetime in exchange for cure. The overall mean time trade-off utility was 0.925. Among BAMD, 75 % were willing to trade, utility was 0.917. Among AMB + AMD, 38 % accepted risk of death in exchange for cure, overall mean standard gamble utility was 0.999. Among BAMD, 49 % accepted risk of death, utility was 0.998. Utility was not related to visual acuity but it was to age (p = 0.02). Elderly patients with BVI, caused by persistent amblyopia and age-related macular degeneration (AMD) or by bilateral AMD, had an approximately 8 % loss of TTO utility. Notably, the 8 % loss in elderly with BVI differs little from the 3.7 % loss we found previously in 35-year-old persons with unilateral

Using the Experience of a Lifetime. NOWIS: An Employer-to-Employer Data Base of Programs Utilizing Experienced Workers.

ERIC Educational Resources Information Center

American Association of Retired Persons, Washington, DC. Work Force Programs Dept.

This publication gives examples of employment programs for experienced workers taken from the National Older Workers Information System (NOWIS), a computerized system of information on more than 140 experienced worker employment programs in public and private sector organizations. (Maintained by the Business Partnerships Program of the American…

Intensive Care Unit Utilization Among Medicare Patients Hospitalized with Non-ST-Segment Elevation Myocardial Infarction

PubMed Central

Fanaroff, Alexander C; Peterson, Eric D; Chen, Anita Y; Thomas, Laine; Doll, Jacob D; Fordyce, Christopher B; Newby, L Kristin; Amsterdam, Ezra A; Kosiborod, Mikhail N; de Lemos, James A; Wang, Tracy Y

2018-01-01

Importance Intensive care unit (ICU) utilization may have important implications for the care and outcomes of patients with non-ST-segment elevation myocardial infarction (NSTEMI). Objectives To examine inter-hospital variation in ICU utilization in the United States for older adults with hemodynamically stable NSTEMI and outcomes associated with ICU utilization among patients with at low, moderate, or high mortality risk. Design, Settings and Participants Retrospective analysis of 28,018 Medicare patients ≥65 years old admitted with NSTEMI to 346 hospitals participating in ACTION Registry-GWTG between April 1, 2011 and December 31, 2012. Patients with cardiogenic shock or cardiac arrest on presentation were excluded. Exposure Hospitals with high (>70% NSTEMI patients treated in an ICU during the index hospitalization), intermediate (30–70%), or low (< 30%) ICU utilization rates Main Outcome and Measure 30-day mortality Results Of NSTEMI patients ≥ 65 years old, 11,934 (43%) had an ICU stay. The proportion of NSTEMI patients treated in the ICU varied across hospitals (median 38% [26%, 54%]), but there were no significant differences in hospital characteristics or NSTEMI patient characteristics between hospitals with high, intermediate, or low ICU utilization rates. Compared with high ICU utilization hospitals, hospitals with low or intermediate ICU utilizations rates were only marginally more selective of higher risk patients, as determined by ACTION in-hospital mortality risk score or initial troponin level. Thirty-day mortality rates did not significantly differ based on hospital ICU utilization (high vs. low: 8.7% vs. 8.7%, adjusted OR 0.91, 95% CI 0.76–1.08; intermediate vs. low: 9.6% vs. 8.7%, adjusted OR 1.06, 95% CI 0.94–1.20). The relationship between hospital ICU utilization and mortality was similar in analyses stratified by low, moderate, or high ACTION risk score categories (adjusted interaction p 0.86). Conclusions and Relevance ICU

Surgical Results of the Cephalomedullary Nail for the Femoral Intertrochanteric Fracture: Comparison between Non-experienced Surgeons and Experienced Surgeon

PubMed Central

Seo, Jae-Seong; Min, Hak-Jin; Kim, Dong Min; Oh, Seung-Min

2016-01-01

Purpose Cephalomedullary nail (CM nail) in the treatment of femoral intertrochanteric fractures is in the lime light in recent years. The purpose of this study is to compare surgical outcomes between experienced surgeon and non-experienced surgeons in respect of CM nail for femoral intertrochanteric fractures. Materials and Methods The 129 patients underwent CM nail for femoral intertrochanteric fracture more than six months of follow-up from April 2011 to March 2014 in Seoul Medical Center (Seoul, Korea) were participated in this study. For this study, group A consisted of experienced surgeons who performed more than 500 times of CM nail, and group B consisted of non-experienced surgeons who performed less than 50 times of CM nail. Clinical and radiologic outcomes, complications and the need for reoperation between both groups were compared in the study. Results According to clinical result, both the mean operation time and transfusion volume were significantly longer and greater in group B (P<0.05). In the radiologic outcomes, adequacy of reduction, tip-apex distance and numbers of case placed in the Cleveland zones 5, 6 and 8; there was no statistical difference between both groups. Moreover, rate of complication and reoperation had same results as radiologic outcomes. Conclusion There was no significant difference with statistical data in complications from CM nail for femoral intertrochanteric fractures between experienced surgeon and non-experienced surgeon. Although the operation time and transfusion volume were significantly longer and greater in the case of operation by non-experienced surgeon, satisfactory performance was seen in the complications and the need for reoperation. PMID:28097112

Do specialist self-referral insurance policies improve access to HIV-experienced physicians as a regular source of care?

PubMed

Heslin, Kevin C; Andersen, Ronald M; Ettner, Susan L; Kominski, Gerald F; Belin, Thomas R; Morgenstern, Hal; Cunningham, William E

2005-10-01

Health insurance policies that require prior authorization for specialty care may be detrimental to persons with HIV, according to evidence that having a regular physician with HIV expertise leads to improved patient outcomes. The objective of this study is to determine whether HIV patients who can self-refer to specialists are more likely to have physicians who mainly treat HIV. The authors analyze cross-sectional survey data from the HIV Costs and Services Utilization Study. At baseline, 67 percent of patients had insurance that permitted self-referral. In multivariate analyses, being able to self-refer was associated with an 8-12 percent increased likelihood of having a physician at a regular source of care that mainly treats patients with HIV. Patients who can self-refer are more likely to have HIV-experienced physicians than are patients who need prior authorization. Insurance policies allowing self-referral to specialists may result in HIV patients seeing physicians with clinical expertise relevant to HIV care.

Ethical problems experienced by oncology nurses1

PubMed Central

da Luz, Kely Regina; Vargas, Mara Ambrosina de Oliveira; Schmidtt, Pablo Henrique; Barlem, Edison Luiz Devos; Tomaschewski-Barlem, Jamila Geri; da Rosa, Luciana Martins

2015-01-01

Objective: to know the ethical problems experienced by oncology nurses. Method: descriptive and exploratory study with a qualitative approach, performed in inpatient units and in chemotherapy out-patients units that provide assistance to oncological patients in two capitals in the South region of Brazil. Eighteen nurses participated in this study, selected by snowball sampling type. For data collection, semi-structured interviews were carried out, which were recorded and transcribed, and then analyzed by thematic analysis. Results: two categories were established: when informing or not becomes a dilemma - showing the main difficulties related to oncological treatment information regarding health staff, health system, and infrastructure; to invest or not - dilemmas related to finitude - showing situations of dilemmas related to pain and confrontation with finitude. Conclusion: for the effective confrontation of the ethical problems experienced by oncology nurses to occur, it is important to invest in the training of these professionals, preparing them in an ethical and human way to act as lawyers of the patient with cancer, in a context of dilemmas related mainly to the possibility of finitude. PMID:26626012

Utility of a perioperative nutritional intervention on postoperative outcomes in high-risk head & neck cancer patients.

PubMed

Rowan, Nicholas R; Johnson, Jonas T; Fratangelo, Christina E; Smith, Brenda K; Kemerer, Patricia A; Ferris, Robert L

2016-03-01

Investigate both the utility and feasibility of perioperative nutritional supplementation with an arginine-enriched immunonutrition formula to high-risk head and neck cancer surgical patients and examine its effects on acute post-operative clinical outcomes. This prospective, non-randomized, interventional cohort study compared high-risk head and neck cancer surgical patients who consumed a pre- and post-operative arginine-based nutritional supplement to those that did not. Outcome measures included post-operative complications, length of hospitalization, readmission rates and measurement of nutritional biomarkers. 195 high-risk head and neck cancer surgical patients were enrolled. 59% of the patients used the nutritional supplement, 41% did not. Of the 80 patients who did not receive the immunonutrition formula, 38 (47.5%) experienced post-operative complications of all types as compared to 29 of the 115 (25.2%) patients who did consume the product (p=0.0021). Pharyngeal leaks or fistulas were the most common post-operative complications in both groups and more common in patients who did not receive supplementation (p=0.007). Length of stay was on average 2.8 days longer in patients who did not have enhanced nutrition (p=0.02), while readmission rates between the two groups were similar (p=0.91). Measurements of nutritional biomarkers were not reported secondary to low collection rates. Enhanced perioperative nutrition may result in significant reductions of post-operative fistula formations and decreased length of stay in a high-risk head and neck cancer population, even in the setting of poor compliance. The potential quality improvement in both patient care and healthcare cost is both real and significant. Copyright © 2016 Elsevier Ltd. All rights reserved.

Health care utilization in patients with gout: a prospective multicenter cohort study.

PubMed

Singh, Jasvinder A; Bharat, Aseem; Khanna, Dinesh; Aquino-Beaton, Cleopatra; Persselin, Jay E; Duffy, Erin; Elashoff, David; Khanna, Puja P

2017-05-31

All published studies of health care utilization in gout have been cross-sectional to date, and most used a patient-reported diagnosis of gout. Our objective was to assess health care utilization and its predictors in patients with physician-confirmed gout in a prospective cohort study. In a multi-center prospective cohort study of U.S. veterans with rheumatologist-confirmed gout (N = 186; two centers), we assessed patient self-reported overall and gout-specific health care utilization with the Gout Assessment Questionnaire (GAQ) every 3-months for a 9-month period. Comparisons were made using the student's t test or the chi-square, Wilcoxon rank sum test or Fisher exact test, as appropriate. Mixed effects Poisson regression was used to assess potential correlates of gout-related health care utilization. Mean age was 64.6 years, 98% were men, 13% Hispanic or Latino, 32% were African-American, 6% did not graduate high school, mean serum urate was 8.3 and mean Deyo-Charlson score was 3.1. During the past year, mean gout-related visits were as follows: rheumatologist, 1.5; primary care physician, 2 visits; ≥1 inpatient visits, 7%; ≥1 ER visits, 26%; and urgent care/walk-in visit, 33%. In longitudinal analyses, African-American race and gout flares in the last 3 months were associated with significantly higher rate ratio of gout-related outpatient visits. African-American race and lack of college education were associated with significantly higher rate ratio for gout-related urgent visits and overnight stays. African-American race and recent gout flares were associated with higher outpatient utilization and African-American race and no college education with higher urgent or inpatient utilization. Future studies should examine whether modifiable predictors of utilization can be targeted to reduce healthcare utilization in patients with gout.

Sofosbuvir Plus Velpatasvir Combination Therapy for Treatment-Experienced Patients With Genotype 1 or 3 Hepatitis C Virus Infection: A Randomized Trial.

PubMed

Pianko, Stephen; Flamm, Steven L; Shiffman, Mitchell L; Kumar, Sonal; Strasser, Simone I; Dore, Gregory J; McNally, John; Brainard, Diana M; Han, Lingling; Doehle, Brian; Mogalian, Erik; McHutchison, John G; Rabinovitz, Mordechai; Towner, William J; Gane, Edward J; Stedman, Catherine A M; Reddy, K Rajender; Roberts, Stuart K

2015-12-01

Effective treatment options are needed for patients with genotype 1 or 3 hepatitis C virus (HCV) infection in whom previous therapy has failed. To assess the efficacy and safety of sofosbuvir plus velpatasvir, with and without ribavirin, in treatment-experienced patients. Randomized, phase 2, open-label study. (ClinicalTrials.gov: NCT01909804). 58 sites in Australia, New Zealand, and the United States. Treatment-experienced adults with genotype 3 HCV infection without cirrhosis (cohort 1) and with compensated cirrhosis (cohort 2) and patients with genotype 1 HCV infection that was unsuccessfully treated with a protease inhibitor with peginterferon and ribavirin (50% could have compensated cirrhosis) (cohort 3). All patients received 12 weeks of treatment that included 400 mg of sofosbuvir once daily. Patients in each cohort were randomly assigned to 25 mg of velpatasvir once daily with or without ribavirin or 100 mg of velpatasvir once daily with or without ribavirin. Proportion of patients with sustained virologic response at week 12 after treatment (SVR12). In cohort 1, SVR12 rates were 85% with 25 mg of velpatasvir, 96% with 25 mg of velpatasvir plus ribavirin, 100% with 100 mg of velpatasvir, and 100% with 100 mg of velpatasvir plus ribavirin. In cohort 2, SVR12 rates were 58% with 25 mg of velpatasvir, 84% with 25 mg of velpatasvir plus ribavirin, 88% with 100 mg of velpatasvir, and 96% with 100 mg of velpatasvir plus ribavirin. In cohort 3, SVR12 rates were 100% with 25 mg of velpatasvir, 97% with 25 mg of velpatasvir plus ribavirin, 100% with 100 mg of velpatasvir, and 96% with 100 mg of velpatasvir plus ribavirin. The most common adverse events were headache, fatigue, and nausea. Treatment assignments were not blinded, and no inferential statistics were planned. Treatment with 400 mg of sofosbuvir plus 100 mg of velpatasvir for 12 weeks was well-tolerated and highly effective in treatment-experienced patients with genotype 1 or 3 HCV infection. Gilead

Impact of solifenacin on resource utilization, work productivity and health utility in overactive bladder patients switching from tolterodine ER.

PubMed

Zinner, Norman; Noe, Les; Rasouliyan, Lawrence; Marshall, Thomas; Seifeldin, Raafat

2008-06-01

Assess changes in resource utilization, work and activity impairment, and health utility among OAB patients continuing to have urgency symptoms with tolterodine ER 4 mg and willing to try solifenacin 5/10 mg. This was an open-label, non-comparative, flexible-dosing, multicenter, 12-week study assessing the efficacy and safety of solifenacin 5/10 mg/day. Patients receiving tolterodine ER 4 mg/day for >/=4 weeks but continuing to experience residual urgency symptoms (>/=3 urgency episodes/24 h) were enrolled into the study. After a 14-day washout, patients began treatment with solifenacin 5 mg/day with dosing adjustments allowed at Weeks 4 and 8. Outcomes were assessed using the Work Productivity and Activity Impairment Questionnaire - Specific Health Problem (WPAI-SHP), Health Utilities Index (HUI), and a resource utilization questionnaire administered at Pre-Washout and Week 12. Patients (n=440) reported significantly fewer physician office visits (p<0.0001), UTIs (p<0.0001), and pads/diapers (p=0.0009) during the study period while receiving solifenacin 5/10 mg/day, compared with the Pre-Washout period when receiving tolterodine ER 4 mg/day. After 12 weeks of treatment with solifenacin 5/10 mg/day, patients reported a reduction in work time missed (p=0.0017), less impairment while working (p<0.0001), less overall work impairment (p<0.0001) and a reduction in activity impairment (p<0.0001) compared to Pre-Washout. There was no significant difference in health utility scores. Treatment-emergent adverse events were mostly anticholinergic in nature, and were mild to moderate in severity. Overall, solifenacin 5/10 mg/day improved work productivity, activity participation, and reduced medical care use in OAB patients who continued to have urgency symptoms with tolterodine ER 4 mg/day and wished to switch to solifenacin 5/10 mg. This was an open-label, non-comparative study; therefore, further research is needed to confirm these results.

Efficacy of sofosbuvir plus ribavirin with or without peginterferon-alfa in patients with hepatitis C virus genotype 3 infection and treatment-experienced patients with cirrhosis and hepatitis C virus genotype 2 infection.

PubMed

Foster, Graham R; Pianko, Stephen; Brown, Ashley; Forton, Daniel; Nahass, Ronald G; George, Jacob; Barnes, Eleanor; Brainard, Diana M; Massetto, Benedetta; Lin, Ming; Han, Bin; McHutchison, John G; Subramanian, G Mani; Cooper, Curtis; Agarwal, Kosh

2015-11-01

We conducted an open-label, randomized, phase 3 trial to determine the efficacy and safety of sofosbuvir and ribavirin, with and without peginterferon-alfa, in treatment-experienced patients with cirrhosis and hepatitis C virus (HCV) genotype 2 infection and treatment-naïve or treatment-experienced patients with HCV genotype 3 infection. The study was conducted at 80 sites in Europe, North America, Australia, and New Zealand Patients were randomly assigned (1:1:1) to groups given sofosbuvir and ribavirin for 16 weeks (n = 196); sofosbuvir and ribavirin for 24 weeks (n = 199); or sofosbuvir, peginterferon-alfa, and ribavirin for 12 weeks (n = 197). The primary end point was the percentage of patients with HCV RNA <15 IU/mL 12 weeks after stopping therapy (sustained virologic response [SVR12]). From October 2013 until April 2014, we enrolled and treated 592 patients-48 with genotype 2 HCV and compensated cirrhosis who had not achieved SVR with previous treatments and 544 with genotype 3 HCV (279 treatment-naïve and 265 previously treated). Overall, 219 patients (37%) had compensated cirrhosis. The last post-treatment week 12 patient visit was in January 2015. Rates of SVR12 among patients with genotype 2 HCV were 87% and 100%, for those receiving 16 and 24 weeks of sofosbuvir and ribavirin, respectively, and 94% for those receiving sofosbuvir, peginterferon, and ribavirin for 12 weeks. Rates of SVR12 among patients with genotype 3 HCV were 71% and 84% in those receiving 16 and 24 weeks of sofosbuvir and ribavirin, respectively, and 93% in those receiving sofosbuvir, peginterferon, and ribavirin. On-treatment virologic failure occurred in 3 patients with HCV genotype 3a receiving sofosbuvir and ribavirin for 24 weeks. The most common adverse events were fatigue, headache, insomnia, and nausea. Overall, 1% of patients discontinued treatment due to adverse events. Among patients with genotype 3 HCV infection, including a large proportion of treatment-experienced

Increased utilization of emergency department and inpatient care by patients with hidradenitis suppurativa.

PubMed

Khalsa, Amrit; Liu, Guodong; Kirby, Joslyn S

2015-10-01

Hidradenitis suppurativa (HS) is a chronic cutaneous disease with acutely painful flares. In a prior study of all-cause utilization, patients with HS had higher utilization of emergency department (ED) and inpatient care. We sought to assess utilization of medical care specifically related to HS, especially high-cost settings. The MarketScan medical claims database was examined for participants with either HS or psoriasis based on International Classification of Diseases, Ninth Revision codes, during the study period, January 2008 to December 2012. This was a cohort cost-identification study with analyses of utilization measures and direct costs. The proportion of the HS cohort hospitalized was 5.1% and was higher than the psoriasis cohort (1.6%) (P < .0001). The proportion of patients who used the ED was also higher in the HS cohort (7.4% vs 2.6%, P < .0001). When compared with a subset of patients with severe psoriasis, the proportions of patients with HS who used the ED (7.4% vs 4.2%, P < .0001) or inpatient care (5.1% vs 2.5%, P < .0001) remained elevated. The study sample may not be generalizable to other patient populations and may represent those with more severe disease. Pharmaceutical costs were not included and confounding factors such as race, socioeconomic status, and insurance type were not investigated. Patients with HS had increased utilization of high-cost settings, such as the ED and inpatient care, compared with patients with psoriasis, another chronic inflammatory disease. Both patients and providers should be aware of this finding and further work is needed to incorporate assessment of patient outcomes. Copyright © 2015 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

Brainstorming Design for Health: Helping Patients Utilize Patient-Generated Information on the Web

PubMed Central

Huh, Jina; Hartzler, Andrea; Munson, Sean; Anderson, Nick; Edwards, Kelly; Gore, John L.; McDonald, David; O’Leary, Jim; Parker, Andrea; Streat, Derek; Yetisgen-Yildiz, Meliha; Pratt, Wanda; Ackerman, Mark S.

2013-01-01

Researchers and practitioners show increasing sinterest in utilizing patient-generated information on the Web. Although the HCI and CSCW communities have provided many exciting opportunities for exploring new ideas and building broad agenda in health, few venues offer a platform for interdisciplinary and collaborative brainstorming about design challenges and opportunities in this space. The goal of this workshop is to provide participants with opportunities to interact with stakeholders from diverse backgrounds and practices—researchers, practitioners, designers, programmers, and ethnographers—and together generate tangible design outcomes that utilize patient-generated information on the Web. Through small multidisciplinary group work, we will provide participants with new collaboration opportunities, understanding of the state of the art, inspiration for future work, and ideally avenues for continuing to develop research and design ideas generated at the workshop. PMID:24499843

[Professional Development Processes of Trainee and Experienced Psychotherapists in Turkey].

PubMed

Bilican, F Işıl; Soygüt, Gonca

2015-01-01

This study explored professional characteristics of psychotherapists in Turkey, examined the changes in their professional developmental processes, and compared the professional characteristics of the trainees and experienced therapists. The participants were 88 psychotherapists, including trainee (N=37) and experienced (N=51) psychotherapists in Turkey. They completed the Development of Psychotherapists International Study-Common Core Questionnaire (DPCCQ), developed by the Collaborative Research Network. The participants identified with the cognitive theoretical orientation most often. 30% of the participants had more than two salient orientations. The most prevalent therapy modality was individual, followed by couples, family, and group psychotherapy. Ongoing supervision rate was 44%. Trainees scored lower on effectiveness in engaging patients in a working alliance, feeling natural while working with patients, effectiveness in communicating their understanding and concern to their patients, and feeling confident in their role as a therapist. Experienced therapists made changes in the therapeutic contract and invited collaboration from families more compared to the trainees. 63% of the variance in Healing Involvement was explained by Overall Career Development, Currently Experienced Growth, being influenced by the humanistic approach, and the impact of the main therapeutic environment; 26% of the variance in Stressful Involvement was explained by the length of official supervision received and having control over the length of therapy sessions. Therapists were more cognitively oriented, less eclectic, and had less supervision compared to their international counterparts. Experienced therapists were more flexible, natural, and confident than the trainees. Supervision, a supportive work environment, the humanistic approach, and investing in career development were essential to providing a healing experience.

National Trends (2009-2013) for Palliative Care Utilization for Patients Receiving Prolonged Mechanical Ventilation.

PubMed

Chatterjee, Kshitij; Goyal, Abhinav; Kakkera, Krishna; Harrington, Sarah; Corwin, Howard L

2018-05-04

Patients requiring mechanical ventilation have high morbidity and mortality. Providing palliative care services has been suggested as a way to improve comprehensive management of critically ill patients. We examined the trend in the utilization of palliative care among adults who require prolonged mechanical ventilation. Primary objectives were to determine the trend in palliative care utilization over time, predictors for palliative care utilization, and palliative care impact on hospital length of stay. Retrospective, cross-sectional study. The National Inpatient Sample data between 2009 and 2013 was used for this study. Adults (age ≥ 18 yr) who underwent prolonged mechanical ventilation (≥ 96 consecutive hr) were studied. Palliative care and mechanical ventilation were identified using the corresponding International Classification of Diseases, 9th revision, Clinical Modification, codes. A total of 1,751,870 hospitalizations with prolonged mechanical ventilation were identified between 2009 and 2013. The utilization of palliative care increased yearly from 6.5% in 2009 to 13.1% in 2013 (p < 0.001). Among the mechanically ventilated patients who died, palliative care increased from 15.9% in 2009 to 33.3% in 2013 (p < 0.001). Median hospital length of stay for patients with and without palliative care was 13 and 17 days, respectively (p < 0.001). Patients discharged to either short- or long-term care facilities had a shorter length of stay if palliative care was provided (15 vs 19 d; p < 0.001). The factors associated with a higher palliative care utilization included older age, malignancy, larger hospitals in urban areas, and teaching hospitals. Non-Caucasian race was associated with lower palliative care utilization. Among patients who undergo prolonged mechanical ventilation, palliative care utilization is increasing, particularly in patients who die during hospitalization. Using palliative care for mechanically ventilated patients who are discharged to

[Development and Evaluation of a Self-Reflection Program for Intensive Care Unit Nurses Who Have Experienced the Death of Pediatric Patients].

PubMed

Kang, Hyun Ju; Bang, Kyung Sook

2017-06-01

This study aims to develop a self-reflection program for nurses who have experienced the death of pediatric patients in the intensive care unit and to evaluate its effectiveness. The self-reflection program was developed by means of the following four steps: establishment of the goal through investigation of an initial request, drawing up the program, preliminary research, and implementation and improvement of the program. The study employed a methodological triangulation to evaluate the effectiveness of the program. Participants were 38 nurses who had experienced the death of pediatric patients (experimental group=15, control group=23); they were recruited using convenience sampling. The self-reflection program was provided over 6 weeks (6 sessions). Data were collected from April to August, 2014 and analyzed using t-tests and content analysis. The quantitative results showed that changes in personal growth (t=-6.33, p<.001) and burnout scores (z=-2.76, p=.005) were better in the experimental group compared to the control group. The qualitative results exhibited two themes, namely "personal growth" and "professional growth", and ten sub-themes. The self-reflection program developed by this study was effective in helping nurses who had experienced the death of pediatric patients to achieve personal growth through self-reflection, and it was confirmed that the program can be applied in a realistic clinical nursing setting. Furthermore, it can be recommended as an intervention program for clinical nurses. © 2017 Korean Society of Nursing Science

Clinical and economic burdens experienced by patients with painful diabetic peripheral neuropathy: An observational study using a Japanese claims database.

PubMed

Ebata-Kogure, Nozomi; Nozawa, Kazutaka; Murakami, Aya; Toyoda, Tetsumi; Haga, Yuri; Fujii, Koichi

2017-01-01

Diabetic peripheral neuropathy (DPN) may often be painful. Despite the high prevalence of painful DPN (pDPN) among patients with diabetes mellitus (DM), understanding of its clinical and economic burden is limited. This study aimed to describe the clinical and economic burdens faced by patients with pDPN in Japan, and compared them with those experienced by patients with DPN but without painful symptoms (non-pDPN). This retrospective, observational study used data from a large-scale, hospital-based Japanese claims database collected from April 2008 to June 2015. Comorbidities, clinical departments visited, length of hospital stay, and medical costs for the period of ± 6 months from the diagnosis of pDPN or non-pDPN were described for each group. Glycemic control status was examined for each group for patients with glycated hemoglobin data. The data of 8,740 patients with pDPN (mean age 70.0 years, 53.4% male) and 12,592 patients with non-pDPN (mean age 67.7 years, 55.7% male) were analyzed. Patients with pDPN had more comorbidities than patients with non-pDPN; 48.7% and 30.9% of patients in the respective groups had 20 or more comorbidities. The median length of hospital stay was 5 days longer in patients with pDPN. The median total medical costs were higher in patients with pDPN (\\517,762) than in patients with non-pDPN (\\359,909). Patients with pDPN spent higher median costs for medications, but the costs for glycemic control drugs were similar in both groups. For 3,372 patients with glycated hemoglobin data, glycemic control was similar between the two groups. Patients with pDPN experienced greater clinical and economic burdens than patients with non-pDPN, suggesting that patients who develop pDPN may suffer not only from the complications of DM and pain, but also from other comorbid disorders.

Resource Utilization for Patients with Intracerebral Hemorrhage Transferred to a Comprehensive Stroke Center.

PubMed

Nguyen, Claude; Mir, Osman; Vahidy, Farhaan; Wu, Tzu-Ching; Albright, Karen; Boehme, Amelia; Delgado, Rigoberto; Savitz, Sean

2015-12-01

As a comprehensive stroke center (CSC), we accept transfer patients with intracerebral hemorrhage (ICH) in our region. CSC guidelines mandate receipt of patients with ICH for higher level of care. We determined resource utilization of patients accepted from outside hospitals compared with patients directly arriving to our center. From our stroke registry, we compared patients with primary ICH transferred to those directly arriving to our CSC from March 2011-March 2012. We compared the proportion of patients who utilized at least one of these resources: neurointensive care unit (NICU), neurosurgical intervention, or clinical trial enrollment. Among the 362 patients, 210 (58%) were transfers. Transferred patients were older, had higher median Glasgow Coma Scale scores, and lower National Institutes of Health Stroke Scale scores than directly admitted patients. Transfers had smaller median ICH volumes (20.5 cc versus 15.2 cc; P = .04) and lower ICH scores (2.1 ± 1.4 versus 1.6 ± 1.3; P < .01). A smaller proportion of transfers utilized CSC-specific resources compared with direct admits (P = .02). Fewer transferred patients required neurosurgical intervention or were enrolled in trials. No significant difference was found in the proportion of patients who used NICU resources, although transferred patients had a significantly lower length of stay in the NICU. Average hospital stay costs were less for transferred patients than for direct admits. Patients with ICH transferred to our CSC underwent fewer neurosurgical procedures and had a shorter stay in the NICU. These results were reflected in the lower per-patient costs in the transferred group. Our results raise the need to analyze cost-benefits and resource utilization of transferring patients with milder ICH. Copyright © 2015 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Performance of experienced versus less experienced paramedics in managing challenging scenarios: a cognitive task analysis study.

PubMed

Smith, Michael W; Bentley, Melissa A; Fernandez, Antonio R; Gibson, Gregory; Schweikhart, Sharon B; Woods, David D

2013-10-01

Out-of-hospital care is becoming more complex, thus placing greater reliance on the cognitive abilities of paramedics to manage difficult situations. In adapting to the challenges in their work, paramedics develop expertise. We study the cognitive strategies used by expert paramedics to contribute to understanding how paramedics and the EMS system can adapt to new challenges. We conducted a "staged-world" cognitive task analysis to explore paramedics' handling of cognitive challenges related to sense-making and to resource and task management. A mixed-fidelity simulation was used to present paramedics with 2 challenging scenarios: a pulmonary embolism initially presenting as a myocardial infarction and a 2-person shooting with limited resources available. Participants were 10 paramedics, 6 more experienced and 4 less experienced. Analysis involved comparing the performance of the 2 groups to identify strategies associated with expertise. The more experienced paramedics made more assessments, explored a wider variety of presumptive diagnoses, and identified the pulmonary embolism earlier. They switched attention between the 2 shooting victims more, used their emergency medical technician-basic level partners more, and provided more advanced level care for both patients. Their patients arrived at the emergency department more prepared for specialized emergency care. Our findings correspond to general cognitive attributes of expertise: greater cue gathering and inferential reasoning, and more functional and strategic thinking. These results suggest potential areas and methods to facilitate development of expertise, as well as ways to better support use of expertise. Future studies should expand on these findings through larger sample sizes and more complex scenarios. Copyright © 2013 American College of Emergency Physicians. Published by Mosby, Inc. All rights reserved.

A randomized trial of treatments for high-utilizing somatizing patients.

PubMed

Barsky, Arthur J; Ahern, David K; Bauer, Mark R; Nolido, Nyryan; Orav, E John

2013-11-01

Somatization and hypochondriacal health anxiety are common sources of distress, impairment, and costly medical utilization in primary care practice. A range of interventions is needed to improve the care of these patients. To determine the effectiveness of two cognitive behavioral interventions for high-utilizing, somatizing patients, using the resources found in a routine care setting. Patients were randomly assigned to a two-step cognitive behavioral treatment program accompanied by a training seminar for their primary care physicians, or to relaxation training. Providers routinely working in these patients' primary care practices delivered the cognitive behavior therapy and relaxation training. A follow-up assessment was completed immediately prior to treatment and 6 and 12 months later. Eighty-nine medical outpatients with elevated levels of somatization, hypochondriacal health anxiety, and medical care utilization. Somatization and hypochondriasis, overall psychiatric distress, and role impairment were assessed with well-validated, self-report questionnaires. Outpatient visits and medical care costs before and after the intervention were obtained from the encounter claims database. At 6 month and 12 month follow-up, both intervention groups showed significant improvements in somatization (p < 0.01), hypochondriacal symptoms (p < 0.01), overall psychiatric distress (p < 0.01), and role impairment (p < 0.01). Outcomes did not differ significantly between the two groups. When both groups were combined, ambulatory visits declined from 10.3 to 8.8 (p = 0.036), and mean ambulatory costs decreased from $3,574 to $2,991 (pp = 0.028) in the year preceding versus the year following the interventions. Psychiatric visits and costs were unchanged. Two similar cognitive behavioral interventions, delivered with the resources available in routine primary care, improved somatization, hypochondriacal symptoms, overall psychiatric distress, and role function. They also reduced

Impact of a complex chronic care patient case conference on quality and utilization.

PubMed

Weppner, William G; Davis, Kyle; Tivis, Rick; Willis, Janet; Fisher, Amber; King, India; Smith, C Scott

2018-05-23

There is need for effective venues to allow teams to coordinate care for high-risk or high-need patients. In addition, health systems need to assess the impact of such approaches on outcomes related to chronic health conditions and patient utilization. We evaluate the clinical impact of a novel case conference involving colocated trainees and supervisors in an interprofessional academic primary care clinic. The study utilized a prospective cohort with control group. Intervention patients (N = 104) were matched with controls (N = 104) from the same provider's panel using propensity scores based on age, gender, risk predictors, and prior utilization patterns. Clinical outcomes and subsequent utilization patterns were compared prior to and up to 6 months following the conference. In terms of utilization, intervention patients demonstrated increased visits with primary care team members (p = .0002) compared with controls, without a corresponding increase in the number of primary care providers' visits. There was a trend towards decreased urgent care and emergency visits (p = .07) and a significant decrease in the rate of hospitalizations (p = .04). Patients with poorly-controlled hypertension saw significant decreases in mean systolic blood pressure from 167 to 146 mm Hg. However, there were no differences between the intervention and control groups. Intervention patients with diabetes demonstrated a nonsignificant trend towards decreased hemoglobin A1c from 9.8 to 9.4, when compared with controls. Interprofessional case conferences have potential to improve care coordination and may be associated with improved disease management, decreased unplanned care, and overall reduced hospitalizations.

The effects of gluten-free diet versus hypocaloric diet among patients with fibromyalgia experiencing gluten sensitivity symptoms: protocol for a pilot, open-label, randomized clinical trial.

PubMed

Slim, Mahmoud; Molina-Barea, Rocio; Garcia-Leiva, Juan Miguel; Rodríguez-Lopez, Carmen Maria; Morillas-Arques, Piedad; Rico-Villademoros, Fernando; Calandre, Elena P

2015-01-01

Fibromyalgia is a chronic musculoskeletal pain syndrome characterized by a broad spectrum of manifestations. Patients with fibromyalgia frequently suffer from manifestations similar to those experienced by patients with gluten-related disorders raising the possibility that some patients with fibromyalgia could suffer from underlying gluten sensitivity. This study aims to assess whether avoiding gluten among patients with fibromyalgia and gluten sensitivity is beneficial. Adult patients with fibromyalgia presenting gluten sensitivity symptoms are randomly allocated to receive gluten-free diet or hypocaloric diet for 24 weeks. The primary outcome measure is the mean change in the number of experienced gluten sensitivity symptoms. Secondary outcome measures include the mean changes in the body mass index, Revised Fibromyalgia Impact Questionnaire, Pittsburgh Sleep Quality Index, Brief Pain Inventory, Beck Depression Inventory-II, State-Trait Anxiety Inventory, Short-Form Health Survey and Patient Global Impression Scale of Severity. Other secondary outcome measures include the frequency of potential adverse events and the proportion of responders according to the Patient Global Impression Scale of Improvement. Previous studies assessing dietary interventions in fibromyalgia primarily evaluated their effects on the severity and impact of fibromyalgia symptoms and pain. The current study is the first to evaluate the effects of gluten-free diet on the gluten sensitivity symptoms experienced by patients with fibromyalgia. The results of this study will contribute to a better understanding of the potential role of gluten sensitivity in fibromyalgia. Copyright © 2014 Elsevier Inc. All rights reserved.

Tolerability and Healthcare Utilization in Maintenance Hemodialysis Patients Undergoing Treatment for Tuberculosis-Related Conditions

PubMed Central

Hamadah, Abdurrahman M.; Beaulieu, Lynn M.; Wilson, John W.; Aksamit, Timothy R.; Gregoire, James R.; Williams, Amy W.; Dillon, John J.; Albright, Robert C.; Onuigbo, Macaulay; Iyer, Venkateshwaran K.; Hickson, LaTonya J.

2016-01-01

Background The incidence of tuberculosis in end-stage renal disease is significantly higher than the general population. Among those with kidney dysfunction, anti-tuberculosis treatment is associated with increased side effects, but the effect on healthcare utilization is unknown. Methods/Aim To assess patient-reported symptoms, adverse effects and describe changes in healthcare utilization patterns during treatment for tuberculosis, we conducted a case series (n=12) of patients receiving maintenance hemodialysis from Mayo Clinic Dialysis Services and concurrent drug therapy for tuberculosis from January 2002 through May 2014. Healthcare utilization (hospitalizations and emergency department visits independent of hospital admission) was compared before and during treatment. Results Patients were treated for latent (n=7) or active (n=5) tuberculosis. The majority of patients with latent disease were treated with isoniazid (n=5, 71%), while active-disease patients received a 4-drug regimen. Adverse effects were reported in 83% of patients. Compared to measurements prior to drug initiation, serum albumin and dialysis weights were similar at 3 months. Commonly reported anti-tuberculosis drug toxicities were described. More than half (58%) of patients were hospitalized at least once. No emergency department or hospital admissions occurred in the period prior to drug therapy, but healthcare utilization increased during treatment in the latent disease group (hospitalization rate per person-month: pre, 0 vs. post, 1). Conclusions Among hemodialysis patients, anti-tuberculosis therapy is associated with frequent patient-reported symptoms and increased healthcare utilization. Patients receiving treatment for latent disease may have the greatest increase in healthcare use. Careful monitoring and early complication detection may help optimize medication adherence and minimize hospitalizations. PMID:26859893

The impacts of morning, daytime, and nighttime symptoms on disease burden in real-world patients with COPD.

PubMed

Muñoz, Anna; Small, Mark; Wood, Robert; Ribera, Anna; Nuevo, Javier

2018-01-01

Respiratory symptoms are increasingly recognized as an important consideration in COPD management. Understanding the links between the time(s) of day symptoms are experienced and overall symptom burden could support personalized management strategies. This real-world study aimed to establish the association between the time of day of symptoms and the burden on patients using validated patient-reported outcomes, health care resource utilization, and physician-perceived impact of COPD on patients' lives. Analyses used data from four waves (2012, 2013, 2014, and 2016) of the Respiratory Disease Specific Programme: cross-sectional surveys of patients with COPD in Germany, Italy, Spain, and the UK. Patients were classified by their physicians as having symptoms in the morning (M), daytime (D), and/or nighttime (N) in the 4 weeks before entering the Disease Specific Programme. Outcomes included health care resource utilization, work productivity and activity impairment, COPD Assessment Test, EuroQol 5-dimension 3-level questionnaire with visual analog scale, and Jenkins Sleep Evaluation Questionnaire. In total, 8,844 patients were included, and 8,185 had evaluable time-of-day symptom data. Physicians reported that in the previous 4 weeks, 25% of patients experienced no symptoms, 16% D only, 17% M/D only, 6% D/N only, 4% M, N, or M/N only, and 32% M/D/N. In general, patients with M/D/N symptoms utilized more health care resources in the previous 12 months, had more prior exacerbations, and reported worse activity impairment, health status, and sleep than other symptom groups, whereas patients with symptoms at any time of the day utilized more resources, experienced more exacerbations, and reported worse health status than patients with no symptoms during the 4 weeks before entering the survey. Patients experiencing morning, daytime, and nighttime symptoms experience a greater disease burden than those in other groups. An individualized approach to COPD treatment based on

Quality of life and health care utilization in patients with chronic respiratory diseases.

PubMed

Kurpas, D; Mroczek, B; Sitko, Z; Helicka, D; Kuchar, E

2015-01-01

High quality of life (QoL) may reduce the costs of medical care of chronically ill patients due to lower health care utilization. The purpose of this study was to establish the influence of the QoL of primary care patients with chronic respiratory diseases on the level of health care utilization and the predictors of hospitalization. The study group consisted of 594 adult patients with chronic respiratory diseases of the mean age 59.8±14.9 years. The highest QoL was observed in the social relationship domain and the lowest in the physical domain. Low QoL was associated with a low level of health care utilization among patients with chronic respiratory diseases. Most patients were hospitalized during the past 3 years. In a group of patients with chronic respiratory diseases, chances for hospitalization were: higher among patients with low QoL and health satisfaction, low QoL levels in the physical and social relationship domains, high QoL levels in the psychological domain, those with higher education, residents of rural areas, patients using frequent consultations over the phone, and those with at least an average index of services.

Medical Utilization of Kiosks in the Delivery of Patient Education: A Systematic Review

PubMed Central

Yvonne Chan, Yu-Feng; Nagurka, Roxanne; Bentley, Suzanne; Ordonez, Edgardo; Sproule, William

2014-01-01

Background: The utilization of kiosks has previously been shown to be effective for collecting information, delivering educational modules, and providing access to health information. We discuss a review of current literature for the utilization of kiosks for the delivery of patient education. Methods: The criteria for inclusion in this literature review were: (1) study discusses the utilization of kiosks for patient health education; (2) study discusses the use of touch screens for patient health information; (3) published in English. Our review includes searches via MEDLINE databases and Google Scholar for the years 1996-2014. Results: Overall, 167 articles were screened for final eligibility, and after discarding duplicates and non-eligible studies with abstract. Full-text review of 28 articles was included in the final analysis. Conclusion: The review of available literature demonstrates the effectiveness of touch screen kiosks to educate patients and to improve healthcare, both at a performance and cost advantage over other modes of patient education. PMID:25097831

Antipsychotic adherence patterns and health care utilization and costs among patients discharged after a schizophrenia-related hospitalization

PubMed Central

2013-01-01

Background This study aimed to assess antipsychotic adherence patterns and all-cause and schizophrenia-related health care utilization and costs sequentially during critical clinical periods (i.e., before and after schizophrenia-related hospitalization) among Medicaid-enrolled patients experiencing a schizophrenia-related hospitalization. Methods All patients aged ≥ 18 years with a schizophrenia-related inpatient admission were identified from the MarketScan Medicaid database (2004–2008). Adherence (proportion of days covered [PDC]) to antipsychotics and schizophrenia-related and all-cause health care utilization and costs were assessed during preadmission (182- to 121-day, 120- to 61-day, and 60- to 0-day periods; overall, 6 months) and postdischarge periods (0- to 60-day, 61- to 120-day, 121- to 180-day, 181- to 240-day, 241- to 300-day, and 301- to 365-day periods; overall, 12 months). Health care utilization and costs (2010 US dollars) were compared between each adjacent 60-day follow-up period after discharge using univariate and multivariable regression analyses. No adjustment was made for multiplicity. Results Of the 2,541 patients with schizophrenia (mean age: 41.2 years; 57% male; 59% black) who were identified, approximately 89% were “discharged to home self-care.” Compared with the 60- to 0-day period before the index inpatient admission, greater mean adherence as measured by PDC was observed during the 0- to 60-day period immediately following discharge (0.46 vs. 0.78, respectively). The mean PDC during the overall 6-month preadmission period was lower than during the 6-month postdischarge period (0.53 vs. 0.69; P < 0.001). Compared with the 0- to 60-day postdischarge period, schizophrenia-related health care costs were significantly lower during the 61- to 120-day postdischarge period (mean: $2,708 vs. $2,102; P < 0.001); the primary cost drivers were rehospitalization (mean: $978 vs. $660; P < 0.001) and pharmacy (mean

Health professionals responding to men for safety (HERMES): feasibility of a general practice training intervention to improve the response to male patients who have experienced or perpetrated domestic violence and abuse.

PubMed

Williamson, Emma; Jones, Sue K; Ferrari, Giulia; Debbonaire, Thangam; Feder, Gene; Hester, Marianne

2015-05-01

To evaluate a training intervention for general practice-based doctors and nurses in terms of the identification, documentation, and referral of male patients experiencing or perpetrating domestic violence and abuse (DVA) in four general practices in the south west of England. Research suggests that male victims and perpetrators of DVA present to primary care clinicians to seek support for their experiences. We know that the response of primary care clinicians to women patients experiencing DVA improves from training and the establishment of referral pathways to specialist DVA services. The intervention consisted of a 2-h practice-based training. Outcome measures included: a pre-post, self-reported survey of staff practice; disclosures of DVA as documented in medical records pre-post (six months) intervention; semi-structured interviews with clinicians; and practice-level contact data collected by DVA specialist agencies. Results show a significant increase in clinicians' self-reported preparedness to meet the needs of male patients experiencing or perpetrating DVA. There was a small increase in male patients identified within the medical records (6 pre- to 17 post-intervention) but only five of those patients made contact with a specialist DVA agency identified within the referral pathway. The training increased clinicians' confidence in responding to male patients affected by DVA. The increase in recorded identification of DVA male patients experiencing or perpetrating DVA was small and contact of those patients with a specialist DVA support service was negligible. We need to better understand male help seeking in relation to DVA, further develop interventions to increase identification of male patients experiencing or perpetrating DVA behaviours, and facilitate access to support services.

Human oocyte calcium analysis predicts the response to assisted oocyte activation in patients experiencing fertilization failure after ICSI.

PubMed

Ferrer-Buitrago, M; Dhaenens, L; Lu, Y; Bonte, D; Vanden Meerschaut, F; De Sutter, P; Leybaert, L; Heindryckx, B

2018-01-10

Can human oocyte calcium analysis predict fertilization success after assisted oocyte activation (AOA) in patients experiencing fertilization failure after ICSI? ICSI-AOA restores the fertilization rate only in patients displaying abnormal Ca2+ oscillations during human oocyte activation. Patients capable of activating mouse oocytes and who showed abnormal Ca2+ profiles after mouse oocyte Ca2+ analysis (M-OCA), have variable responses to ICSI-AOA. It remains unsettled whether human oocyte Ca2+ analysis (H-OCA) would yield an improved accuracy to predict fertilization success after ICSI-AOA. Sperm activation potential was first evaluated by MOAT. Subsequently, Ca2+ oscillatory patterns were determined with sperm from patients showing moderate to normal activation potential based on the capacity of human sperm to generate Ca2+ responses upon microinjection in mouse and human oocytes. Altogether, this study includes a total of 255 mouse and 122 human oocytes. M-OCA was performed with 16 different sperm samples before undergoing ICSI-AOA treatment. H-OCA was performed for 11 patients who finally underwent ICSI-AOA treatment. The diagnostic accuracy to predict fertilization success was calculated based on the response to ICSI-AOA. Patients experiencing low or total failed fertilization after conventional ICSI were included in the study. All participants showed moderate to high rates of activation after MOAT. Metaphase II (MII) oocytes from B6D2F1 mice were used for M-OCA. Control fertile sperm samples were used to obtain a reference Ca2+ oscillation profile elicited in human oocytes. Donated human oocytes, non-suitable for IVF treatments, were collected and vitrified at MII stage for further analysis by H-OCA. M-OCA and H-OCA predicted the response to ICSI-AOA in 8 out of 11 (73%) patients. Compared to M-OCA, H-OCA detected the presence of sperm activation deficiencies with greater sensitivity (75 vs 100%, respectively). ICSI-AOA never showed benefit to overcome

Healthcare utilization and associated barriers experienced by wheelchair users: A pilot study.

PubMed

Stillman, Michael D; Bertocci, Gina; Smalley, Craig; Williams, Steve; Frost, Karen L

2017-10-01

More than twenty-five years after passage of the ADA, little remains known about the experiences of wheelchair users when attempting to access health care and how accessibility may influence health care utilization. To describe health care utilization among wheelchair users and characterize barriers encountered when attempting to obtain access to health care. An internet-based survey of wheelchair users was conducted. Measures included demographics, condition, socioeconomic status, health care utilization and receipt of preventive services within the past year, physical barriers encountered at outpatient facilities, and satisfaction with care. Four hundred thirty-two wheelchair users responded to the survey. Nearly all respondents (97.2%) had a primary care appointment within the past year and most reported 3-5 visits to both primary and specialty care providers. Most encountered physical barriers when accessing care (73.8% primary, 68.5% specialty). Participants received most preventive interventions at rates similar to national averages with the exception of Pap tests. Most participants remained clothed for their primary care evaluation (76.1%), and were examined seated in their wheelchair (69.7%). More than half of participants (54.1%) felt they received incomplete care, and 57% believed their physician had no more than a moderate understanding of their disability-specific medical concerns. Wheelchair users face persistent barriers to care, may receive less than thorough physical evaluations, receive fewer screenings for cervical cancer, and largely believe they receive incomplete care. Copyright © 2017 Elsevier Inc. All rights reserved.

Health utility of patients with Crohn's disease and ulcerative colitis: a systematic review and meta-analysis.

PubMed

Malinowski, Krzysztof Piotr; Kawalec, Paweł

2016-08-01

The aim of this systematic review was to collect and summarize the current data on the utilities of patients with Crohn's disease (CD) and ulcerative colitis (UC). A meta-analysis of the obtained utilities was performed using a random-effects model and meta-regression by the disease type and severity. A bootstrap analysis was performed as it does not require assumption on distribution of the data. The highest utility among patients with CD and UC was observed when the diseases were in remission. The meta-regression analysis showed that both disease severity and an instrument/method/questionnaire used to obtain utilities were significant predictors of utility. Utility was the lowest for severe disease and the highest for disease in remission, the association was more notable in patients with CD compared with UC. Expert commentary: The issue of patients' utility is important for healthcare decision makers but it has not been fully investigated and requires further study.

Symptomatic Avascular Necrosis: An Understudied Risk Factor for Acute Care Utilization by Patients with SCD

PubMed Central

Yu, Tiffany; Campbell, Timothy; Ciuffetelli, Isabella; Haywood, Carlton; Carroll, C. Patrick; Resar, Linda M.S.; Strouse, John J.; Lanzkron, Sophie

2016-01-01

Objectives Sickle cell disease (SCD) is associated with high healthcare utilization rates and poor outcomes in a subset of patients, although the underlying factors that predict this phenotype are poorly understood. Prior studies suggest that comorbid avascular necrosis (AVN) contributes to high healthcare utilization. We sought to clarify whether AVN independently predicts acute care utilization in adults with SCD and to identify characteristics of those with AVN that predict higher utilization. Methods We reviewed the medical records of 87 patients with SCD with symptomatic AVN and compared acute care utilization and clinical characteristics with 87 sex- and age-matched patients with SCD without symptomatic AVN. Patients with ≥2 years of follow-up were included. Outcomes were compared using bivariate analysis and multivariate regression. Results Our study included 1381 follow-up years, with a median of 7 years per patient. The AVN cohort had greater median rates of urgent care visits (3.2/year vs 1.3/year; P = 0.0155), admissions (1.3/year vs 0.4/year; P = 0.0002), and admission days (5.1 days/year vs 1.8 days/year; P = 0.0007). History of high utilization (odds ratio [OR] 4.28; P = 0.001), acute chest syndrome (OR 3.12; P = 0.005), pneumonia (OR 3.20; P = 0.023), hydroxyurea therapy (OR 2.23; P = 0.0136), and long-term transfusion (OR 2.33; P = 0.014) were associated with AVN. In a median regression model, AVN, acute chest syndrome, and pneumonia were independently associated with greater urgent care visits and admissions. Conclusions Symptomatic AVN was found to be an independent risk factor for acute care utilization in patients with SCD. Because this is a potentially modifiable factor, further studies are urgently needed to determine whether AVN prevention/early treatment interventions will alter utilization and improve outcomes for patients with SCD. PMID:27598353

Symptomatic Avascular Necrosis: An Understudied Risk Factor for Acute Care Utilization by Patients with SCD.

PubMed

Yu, Tiffany; Campbell, Timothy; Ciuffetelli, Isabella; Haywood, Carlton; Carroll, Christopher Patrick; Resar, Linda; Strouse, John J; Lanzkron, Sophie

2016-09-01

Sickle cell disease (SCD) is associated with high healthcare utilization rates and poor outcomes in a subset of patients, although the underlying factors that predict this phenotype are poorly understood. Prior studies suggest that comorbid avascular necrosis (AVN) contributes to high healthcare utilization. We sought to clarify whether AVN independently predicts acute care utilization in adults with SCD and to identify characteristics of those with AVN that predict higher utilization. We reviewed the medical records of 87 patients with SCD with symptomatic AVN and compared acute care utilization and clinical characteristics with 87 sex- and age-matched patients with SCD without symptomatic AVN. Patients with ≥2 years of follow-up were included. Outcomes were compared using bivariate analysis and multivariate regression. Our study included 1381 follow-up years, with a median of 7 years per patient. The AVN cohort had greater median rates of urgent care visits (3.2/year vs 1.3/year; P = 0.0155), admissions (1.3/year vs 0.4/year; P = 0.0002), and admission days (5.1 days/year vs 1.8 days/year; P = 0.0007). History of high utilization (odds ratio [OR] 4.28; P = 0.001), acute chest syndrome (OR 3.12; P = 0.005), pneumonia (OR 3.20; P = 0.023), hydroxyurea therapy (OR 2.23; P = 0.0136), and long-term transfusion (OR 2.33; P = 0.014) were associated with AVN. In a median regression model, AVN, acute chest syndrome, and pneumonia were independently associated with greater urgent care visits and admissions. Symptomatic AVN was found to be an independent risk factor for acute care utilization in patients with SCD. Because this is a potentially modifiable factor, further studies are urgently needed to determine whether AVN prevention/early treatment interventions will alter utilization and improve outcomes for patients with SCD.

Medical utilization and cost in patients with overlap syndrome of chronic obstructive pulmonary disease and asthma.

PubMed

Rhee, Chin Kook; Yoon, Hyoung Kyu; Yoo, Kwang Ha; Kim, Young Sam; Lee, Sei Won; Park, Yong Bum; Lee, Jin Hwa; Kim, Yuri; Kim, Kyungjoo; Kim, Jinhee; Oh, Yeon Mok; Lee, Sang Do

2014-04-01

Little information is available regarding medical utilization and cost in patients with overlap syndrome of chronic obstructive pulmonary disease (COPD) and asthma. The purpose of this study is to analyze medical utilization and cost in patients with overlap syndrome and to compare them to COPD patients without asthma. Using the 2009 Korean National Health Insurance (NHI) database, COPD patients were identified. Medical utilization and costs were also analyzed. Of a total of 185,147 patients identified with COPD, 101,004 patients were classified with overlap syndrome of COPD and asthma and 84,143 patients with COPD without asthma. In 2009, the percentages of emergency room visits, admissions, and intensive care unit admissions were 14.6%, 30.5%, and 0.5%, respectively, in the patients with overlap syndrome group and 5.0%, 14.1%, and 0.2%, respectively, in the COPD patients without asthma group (p < 0.05 for all comparisons). The cost of medical utilization was 790 ± 71 US dollars per person and 3,373 ± 4,628 dollars per person for outpatient and inpatient services, respectively, in the patients with overlap syndrome and 413 ± 512 and 3,010 ± 5,013, respectively, in the COPD patients without asthma (p < 0.05 for all comparisons). Multiple linear regression showed that age, sex, overlap syndrome, hospitalization in the last year, low socioeconomic status, and type of hospital use were significant factors affecting medical utilization and cost. In patients with overlap syndrome, both medical utilization and cost were higher than in COPD patients without asthma.

[Accommodation effects of the audiovisual stimulation in the patients experiencing eyestrain with the concomitant disturbances of psychological adaptation].

PubMed

Shakula, A V; Emel'ianov, G A

2014-01-01

The present study was designed to evaluate the effectiveness of audiovisual stimulation on the state of the eye accommodation system in the patients experiencing eyes train with the concomitant disturbances of psychological. It was shown that a course of audiovisual stimulation (seeing a psychorelaxing film accompanied by a proper music) results in positive (5.9-21.9%) dynamics of the objective accommodation parameters and of the subjective status (4.5-33.2%). Taken together, these findings whole allow this method to be regarded as "relaxing preparation" in the integral complex of the measures for the preservation of the professional vision in this group of the patients.

Cross-resistance to elvitegravir and dolutegravir in 502 patients failing on raltegravir: a French national study of raltegravir-experienced HIV-1-infected patients.

PubMed

Fourati, Slim; Charpentier, Charlotte; Amiel, Corinne; Morand-Joubert, Laurence; Reigadas, Sandrine; Trabaud, Mary-Anne; Delaugerre, Constance; Nicot, Florence; Rodallec, Audrey; Maillard, Anne; Mirand, Audrey; Jeulin, Hélène; Montès, Brigitte; Barin, Francis; Bettinger, Dominique; Le Guillou-Guillemette, Hélène; Vallet, Sophie; Signori-Schmuck, Anne; Descamps, Diane; Calvez, Vincent; Flandre, Philippe; Marcelin, Anne-Genevieve

2015-05-01

The objectives of this study were to determine the prevalence and patterns of resistance to integrase strand transfer inhibitors (INSTIs) in patients experiencing virological failure on raltegravir-based ART and the impact on susceptibility to INSTIs (raltegravir, elvitegravir and dolutegravir). Data were collected from 502 treatment-experienced patients failing a raltegravir-containing regimen in a multicentre study. Reverse transcriptase, protease and integrase were sequenced at failure for each patient. INSTI resistance-associated mutations investigated were those included in the last ANRS genotypic algorithm (v23). Among the 502 patients, at failure, median baseline HIV-1 RNA (viral load) was 2.9 log10 copies/mL. Patients had been previously exposed to a median of five NRTIs, one NNRTI and three PIs. Seventy-one percent harboured HIV-1 subtype B and the most frequent non-B subtype was CRF02_AG (13.3%). The most frequent mutations observed were N155H/S (19.1%), Q148G/H/K/R (15.4%) and Y143C/G/H/R/S (6.7%). At failure, viruses were considered as fully susceptible to all INSTIs in 61.0% of cases, whilst 38.6% were considered as resistant to raltegravir, 34.9% to elvitegravir and 13.9% to dolutegravir. In the case of resistance to raltegravir, viruses were considered as susceptible to elvitegravir in 11% and to dolutegravir in 64% of cases. High HIV-1 viral load at failure (P < 0.001) and low genotypic sensitivity score of the associated treatment with raltegravir (P < 0.001) were associated with the presence of raltegravir-associated mutations at failure. Q148 mutations were selected more frequently in B subtypes versus non-B subtypes (P = 0.004). This study shows that a high proportion of viruses remain susceptible to dolutegravir in the case of failure on a raltegravir-containing regimen. © The Author 2015. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved. For Permissions

Socio-demographic, clinical characteristics and utilization of mental health care services associated with SF-6D utility scores in patients with mental disorders: contributions of the quantile regression.

PubMed

Prigent, Amélie; Kamendje-Tchokobou, Blaise; Chevreul, Karine

2017-11-01

Health-related quality of life (HRQoL) is a widely used concept in the assessment of health care. Some generic HRQoL instruments, based on specific algorithms, can generate utility scores which reflect the preferences of the general population for the different health states described by the instrument. This study aimed to investigate the relationships between utility scores and potentially associated factors in patients with mental disorders followed in inpatient and/or outpatient care settings using two statistical methods. Patients were recruited in four psychiatric sectors in France. Patient responses to the SF-36 generic HRQoL instrument were used to calculate SF-6D utility scores. The relationships between utility scores and patient socio-demographic, clinical characteristics, and mental health care utilization, considered as potentially associated factors, were studied using OLS and quantile regressions. One hundred and seventy six patients were included. Women, severely ill patients and those hospitalized full-time tended to report lower utility scores, whereas psychotic disorders (as opposed to mood disorders) and part-time care were associated with higher scores. The quantile regression highlighted that the size of the associations between the utility scores and some patient characteristics varied along with the utility score distribution, and provided more accurate estimated values than OLS regression. The quantile regression may constitute a relevant complement for the analysis of factors associated with utility scores. For policy decision-making, the association of full-time hospitalization with lower utility scores while part-time care was associated with higher scores supports the further development of alternatives to full-time hospitalizations.

Tolerability and Healthcare Utilization in Maintenance Hemodialysis Patients Undergoing Treatment for Tuberculosis-Related Conditions.

PubMed

Hamadah, Abdurrahman M; Beaulieu, Lynn M; Wilson, John W; Aksamit, Timothy R; Gregoire, James R; Williams, Amy W; Dillon, John J; Albright, Robert C; Onuigbo, Macaulay; Iyer, Venkateshwaran K; Hickson, LaTonya J

2016-01-01

The incidence of tuberculosis (TB) in end-stage renal disease is significantly higher than that in the general population. Among those with kidney dysfunction, anti-TB treatment is associated with increased side effects, but the effect on healthcare utilization is unknown. Methods/Aim: To assess patient-reported symptoms, adverse effects and describe changes in healthcare utilization patterns during treatment for TB, we conducted a case series (n = 12) of patients receiving maintenance hemodialysis (HD) from Mayo Clinic Dialysis Services and concurrent drug therapy for TB from January 2002 through May 2014. Healthcare utilization (hospitalizations and emergency department (ED) visits independent of hospital admission) was compared before and during treatment. Patients were treated for latent (n = 7) or active (n = 5) TB. The majority of patients with latent disease were treated with isoniazid (n = 5, 71%), while active-disease patients received a 4-drug regimen. Adverse effects were reported in 83% of patients. Compared to measurements prior to drug initiation, serum albumin and dialysis weights were similar at 3 months. Commonly reported anti-TB drug toxicities were described. More than half (58%) of the patients were hospitalized at least once. No ED or hospital admissions occurred in the period prior to drug therapy, but healthcare utilization increased during treatment in the latent disease group (hospitalization rate per person-month: pre 0 vs. post 1). Among HD patients, anti-TB therapy is associated with frequently reported symptoms and increased healthcare utilization. Among this subset, patients receiving treatment for latent disease may be those with greatest increase in healthcare use. Careful monitoring and early complication detection may help optimize medication adherence and minimize hospitalizations. © 2016 S. Karger AG, Basel.

Medication issues experienced by patients and carers after discharge from the intensive care unit.

PubMed

Eijsbroek, Heleen; Howell, David C J; Smith, Felicity; Shulman, Rob

2013-02-01

Medication-related problems (MRPs) frequently occur at the interfaces of care settings. We examined this further because little has been published about MRPs experienced by patients/carers after discharge from the intensive care unit (ICU). Medication history data were collected before, during, and after ICU admission and by face-to-face semistructured interviews with 21 patients and 13 carers attending the ICU Follow-up Clinic (FC) of our 35-bed adult ICU. A total of 122 drugs were prescribed regularly before ICU admission, 168 on ICU discharge, 132 at hospital discharge, and 128 at the FC. Medication-related problems were identified with hypnotics/anxiolytics, antidepressants, proton pump inhibitors, and analgesics. Good follow-up was observed in all 4 cases where the antidysrhythmic agent amiodarone was initiated on ICU. Patients/carers described 20 cases of difficulty in obtaining appropriate and timely supplies and 19 of insufficient information. These results show that our incidence of MRPs after ICU discharge was encouragingly infrequent, in which we attribute it to targeted medicine reconciliation and the availability of our FC. However, MRPs were perceived to stem from inadequate communication at the interfaces of care and the lack of opportunity for patients/carers to obtain relevant information. We recommend that FC should focus on MRPs during their consultation and that further research in this area should be performed to examine our observations further. Copyright © 2013 Elsevier Inc. All rights reserved.

Ethics and human rights issues experienced by nurses in leadership roles.

PubMed

Redman, Barbara A; Fry, Sara T

2003-01-01

The aims of this study were to identify (1) the ethics and human rights issues experienced by nurses in leadership roles (NLs); (2) how frequently these issue occurred in the NLs'practices; and (3) how disturbed the NLs were by the issues. Dillman's Total Design Method (1978) for mailed surveys guided the study design. Data analysis was performed on 470 questionnaires from New England RNs in nursing leadership roles. The most frequently experienced ethics and human rights issues during the previous 12 months were (1) protecting patient right and human dignity; (2) respecting or not respecting informed consent to treatment; (3) use or nonuse of physical or chemical restraints; (4) providing care with possible risks to the RN's health; (5) following or not following advance directives; and (6) staffing patterns that limit patient access to nursing care. The most disturbing ethics and human rights issues experienced by the NLs were staffing patterns that limited patient access to nursing care, prolonging the dying process with inappropriate measures, working with unethical, incompetent, or impaired colleagues, implementing managed care policies that threaten quality of care, not considering quality of the patient's life, and caring for patients and families who are uninformed or misinformed about treatment, prognosis, or medical alternatives. Nearly 39% of the NLs reported experiencing ethics and human rights issues one to four times a week or more, and more than 90% handled their most recent ethics issue by discussing it with nursing peers. Study findings have implications for ethics education and resource support for nurses in leadership roles, and for further research on how NLs handle ethics and human rights issues in the workplace.

Food Insecurity in Patients with High Hospital Utilization.

PubMed

Phipps, Etienne J; Singletary, S Brook; Cooblall, Clarissa A; Hares, Horacio D; Braitman, Leonard E

2016-12-01

Having access to adequate and appropriate food is a major population health issue. This study investigated food insecurity in patients with high rates of inpatient hospitalization ("super-utilizers"). Forty adults with ≥3 hospital inpatient admissions within a 12-month period were interviewed in an urban hospital in Philadelphia, Pennsylvania, between March 2015 and May 2015. Inpatient admission history was obtained from hospital billing data. The majority had ≥5 hospitalizations in the past 12 months and ≥6 chronic conditions. Using the USDA definition of food insecurity, 30% (95% CI, 17% to 47%) were food insecure and 25% (95% CI, 13% to 41%) were marginally food secure. Forty percent responded that, in the past 30 days, they worried that their food would run out; 35% that their food would not last; 17.5% that they did not eat for a full day; and 10% that they were hungry but did not eat some or all of the time. Additionally, 75% were unable to shop for food on their own and 58% were unable to prepare their own food. More than half reported using food pantries or other community food resources. The impact of unmet food needs on hospital super-utilization warrants further investigation. Interventions that educate and connect patients with unmet food needs to community resources can help engage patients in their own health and well-being. Communication with patients about whether they have enough nutritionally appropriate food for their health conditions is an important starting point.

Experienced dilemmas of everyday life in chronic neuropathic pain patients--results from a critical incident study.

PubMed

Hensing, Gunnel K E; Sverker, Annette M; Leijon, Göran S

2007-06-01

Neuropathic pain is a disabling chronic condition with limited therapeutic options. Few studies have addressed patient's experience and strategies. The aim of this study was to explore dilemmas experienced in order to improve care and rehabilitation. An interview study with 39 patients suffering from neuropathic pain of different origin was performed. We used the critical incident technique to collect data. Questions on occasions when patients had been hindered by or reminded of their neuropathic pain were included, and the self-perceived consequences and management of such occasions. The interviews were transcribed verbatim and analysed qualitatively. A broad range of experiences categorised into dilemmas, disturbances, consequences and managements from most parts of everyday life was identified. The dilemmas were 'housework', 'sitting', 'physical activity', 'personal hygiene', 'sleeping difficulties', 'hypersensitivity to external stimuli', 'social relationships', 'transportation' and 'leisure time'. Disturbances were 'failures', 'inabilities' and 'restrictions'. Consequences were 'increased pain', 'psychological reactions' and 'physical symptoms'. The majority of the patients used activity-oriented strategies to manage their pain such as alternative ways of performing the task, a cognitive approach or simply ignoring the pain. This is one of the first studies presenting detailed data on everyday dilemmas, disturbances and consequences of patients with chronic neuropathic pain. Such information is important in clinical settings to improve care and rehabilitation.

Association Between Number of Preventive Care Guidelines and Preventive Care Utilization by Patients.

PubMed

Taksler, Glen B; Pfoh, Elizabeth R; Stange, Kurt C; Rothberg, Michael B

2018-05-08

The number of preventive care guidelines is rapidly increasing. It is unknown whether the number of guideline-recommended preventive services is associated with utilization. The authors used Poisson regression of 390,778 person-years of electronic medical records data from 2008 to 2015, in 80,773 individuals aged 50-75 years. Analyses considered eligibility for 11 preventive services most closely associated with guidelines: tobacco cessation; control of obesity, hypertension, lipids, or blood glucose; influenza vaccination; and screening for breast, cervical, or colorectal cancers, abdominal aortic aneurysm, or osteoporosis. The outcome was the rate of preventive care utilization over the following year. Results were adjusted for demographics and stratified by the number of disease risk factors (smoking, obesity, hypertension, hyperlipidemia, diabetes). Data were collected in 2016 and analyzed in 2017. Preventive care utilization was lower when the number of guideline-recommended preventive services was higher. The adjusted rate of preventive care utilization decreased from 38.67 per 100 (95% CI=38.16, 39.18) in patients eligible for one guideline-recommended service to 31.59 per 100 (95% CI=31.29, 31.89) in patients eligible for two services and 25.43 per 100 (95% CI=24.68, 26.18) in patients eligible for six or more services (p-trend<0.001). Results were robust to disease risk factors and observed for all but two services (tobacco cessation, obesity reduction). However, for any given number of guideline-recommended services, patients with more disease risk factors had higher utilization rates. The rate of preventive care utilization was lower when the number of guideline-recommended services was higher. Prioritizing recommendations might improve utilization of high-value services. Copyright © 2018 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Utility Analysis of Vision-related Quality of Life in Patients With Glaucoma and Different Perceptions from Ophthalmologists.

PubMed

Zhang, Shaodan; Liang, Yuanbo; Chen, Yanyun; Musch, David C; Zhang, Chun; Wang, Ningli

2015-09-01

To evaluate patient-perceived quality of life with glaucoma and to assess whether ophthalmologists fully appreciate patients' perceptions through utility analysis. Utility values were obtained from 87 glaucoma patients by linear rating scale (RS), standard gamble for blindness (SG), and time trade-off (TTO) methods. Identical questionnaires were delivered to ophthalmologists (n=26) at the same center, who were asked to assume they had mild (MD in better-seeing eye ≥-6 dB) or moderate to severe (MD in better-seeing eye <-6 dB) glaucoma. Responses from patients and ophthalmologists were compared. Patients with mild glaucoma gave a utility value of 0.70±0.14, 0.85±0.14, and 0.77±0.14 with RS, SG, and TTO method, respectively. Those with moderate to severe glaucoma generated corresponding utilities of 0.56±0.20, 0.75±0.20, and 0.78±0.11. RS and SG utilities were affected by disease severity and history of glaucoma surgery, whereas TTO utility was mainly related with education level and employment status of the patients. Ophthalmologists reported higher utility values than their patients when mild glaucoma was assumed (0.81±0.14, 0.96±0.05, and 0.95±0.05 for RS, SG, and TTO methods, respectively; P<0.05). Given the scenario of moderate to severe glaucoma, ophthalmologists gave significantly lower RS (0.35±0.21, P<0.001), but similar SG (0.74±0.27, P=0.84) and TTO (0.82±0.13, P=0.40) utility values, than the patients. Utility values are considerably decreased in Chinese patients with glaucoma. Ophthalmologists tend to substantially underestimate the impact of mild glaucoma on patients' quality of life. Better understanding patients' perceptions of glaucoma would be helpful for the establishment of shared decision making and patient-centered care.

Connection Subdomain Mutations in HIV-1 Subtype-C Treatment-Experienced Patients Enhance NRTI and NNRTI Drug Resistance

PubMed Central

Delviks-Frankenberry, Krista A.; Lengruber, Renan B.; Santos, Andre F.; Silveira, Jussara M.; Soares, Marcelo A.; Kearney, Mary F.; Maldarelli, Frank; Pathak, Vinay K.

2012-01-01

Mutations in the connection subdomain (CN) and RNase H domain (RH) of HIV-1 reverse transcriptase (RT) from subtype B-infected patients enhance nucleoside and nonnucleoside RT inhibitor (NRTI and NNRTI) resistance by affecting the balance between polymerization and RNase H activity. To determine whether CN mutations in subtype C influence drug sensitivity, single genome sequencing was performed on Brazilian subtype C-infected patients failing RTI therapy. CN mutations identified were similar to subtype B, including A376S, A400T, Q334D, G335D, N348I, and A371V, and increased AZT resistance in the presence of thymidine analog mutations. CN mutations also enhanced NNRTI resistance in the presence of classical NNRTI mutations: etravirine resistance was enhanced 6- to 11-fold in the presence of L100I/K103N/Y181C. These results indicate that selection of CN mutations in treatment-experienced patients also occurs in subtype-C-infected patients and are likely to provide valuable information in predicting clinical RTI resistance. PMID:23068886

Three-Year Safety and Efficacy of Vicriviroc, a CCR5 Antagonist, in HIV-1-Infected, Treatment-Experienced Patients

PubMed Central

Wilkin, Timothy J.; Su, Zhaohui; Krambrink, Amy; Long, Jianmin; Greaves, Wayne; Gross, Robert; Hughes, Michael D.; Flexner, Charles; Skolnik, Paul R.; Coakley, Eoin; Godfrey, Catherine; Hirsch, Martin; Kuritzkes, Daniel R.; Gulick, Roy M.

2010-01-01

Background Vicriviroc, an investigational CCR5 antagonist, demonstrated short-term safety and antiretroviral activity. Methods Phase 2, double-blind, randomized study of vicriviroc in treatment-experienced subjects with CCR5-using HIV-1. Vicriviroc (5, 10 or 15 mg) or placebo was added to a failing regimen with optimization of background antiretroviral medications at day 14. Subjects experiencing virologic failure and subjects completing 48 weeks were offered open-label vicriviroc. Results 118 subjects were randomized. Virologic failure (<1 log10 decline in HIV-1 RNA ≥16 weeks post-randomization) occurred by week 48 in 24/28 (86%), 12/30 (40%), 8/30 (27%), 10/30 (33%) of subjects randomized to placebo, 5, 10 and 15 mg respectively. Overall, 113 subjects received vicriviroc at randomization or after virologic failure, and 52 (46%) achieved HIV-1 RNA <50 copies/mL within 24 weeks. Through 3 years, 49% of those achieving suppression did not experience confirmed viral rebound. Dual or mixed-tropic HIV-1 was detected in 33 (29%). Vicriviroc resistance (progressive decrease in maximal percentage inhibition on phenotypic testing) was detected in 6 subjects. Nine subjects discontinued vicriviroc due to adverse events. Conclusions Vicriviroc appears safe and demonstrates sustained virologic suppression through 3 years of follow-up. Further trials of vicriviroc will establish its clinical utility for the treatment of HIV-1 infection. PMID:20672447

Cortical Brain Changes in Patients With Locked-In Syndrome Experiencing Hallucinations and Delusions.

PubMed

Sarà, Marco; Cornia, Riccardo; Conson, Massimiliano; Carolei, Antonio; Sacco, Simona; Pistoia, Francesca

2018-01-01

Previous evidence suggests that hallucinations and delusions may be detected in patients with the most severe forms of motor disability including locked-in syndrome (LIS). However, such phenomena are rarely described in LIS and their presence may be underestimated as a result of the severe communication impairment experienced by the patients. In this study, we retrospectively reviewed the clinical history and the neuroimaging data of a cohort of patients with LIS in order to recognize the presence of hallucinations and delusions and to correlate it with the pontine damage and the presence of any cortical volumetric changes. Ten patients with LIS were included (5 men and 5 women, mean age 50.1 ± 14.6). According to the presence of indicators of symptoms, these patients were categorized as hallucinators ( n  = 5) or non-hallucinators ( n  = 5). MRI images of patients were analyzed using Freesurfer 6.0 software to evaluate volume differences between the two groups. Hallucinators showed a selective cortical volume loss involving the fusiform ( p  = 0.001) and the parahippocampal ( p  = 0.0008) gyrus and the orbital part of the inferior frontal gyrus ( p  = 0.001) in the right hemisphere together with the lingual ( p  = 0.01) and the fusiform gyrus ( p  = 0.01) in the left hemisphere. Moreover, a volumetric decrease of bilateral anterior portions of the precuneus was recognized in the hallucinators (right p  = 0.01; left p  = 0.001) as compared to non-hallucinators. We suggested that the presence of hallucinations and delusions in some LIS patients could be accounted for by the combination of a damage of the corticopontocerebellar pathways with cortical changes following the primary brainstem injury. The above areas are embedded within cortico-cortical and cortico-subcortical loops involved in self-monitoring and have been related to the presence of hallucinations in other diseases. The two main limitations of our study are the

Mayo Registry for Telemetry Efficacy in Arrest Study: An Assessment of the Utility of Telemetry in Predicting Clinical Decompensation.

PubMed

Snipelisky, David; Ray, Jordan; Matcha, Gautam; Roy, Archana; Harris, Dana; Bosworth, Veronica; Dumitrascu, Adrian; Clark, Brooke; Vadeboncoeur, Tyler; Kusumoto, Fred; Bowman, Cammi; Burton, M Caroline

2018-03-01

Our study assesses the utility of telemetry in identifying decompensation in patients with documented cardiopulmonary arrest. A retrospective review of inpatients who experienced a cardiopulmonary arrest from May 1, 2008, until June 30, 2014, was performed. Telemetry records 24 hours prior to and immediately preceding cardiopulmonary arrest were reviewed. Patient subanalyses based on clinical demographics were made as well as analyses of survival comparing patients with identifiable rhythm changes in telemetry to those without. Of 242 patients included in the study, 75 (31.0%) and 110 (45.5%) experienced telemetry changes at the 24-hour and immediately preceding time periods, respectively. Of the telemetry changes, the majority were classified as nonmalignant (n = 50, 66.7% and n = 66, 55.5% at 24 hours prior and immediately preceding, respectively). There was no difference in telemetry changes between intensive care unit (ICU) and non-ICU patients and among patients stratified according to the American Heart Association telemetry indications. There was no difference in survival when comparing patients with telemetry changes immediately preceding and at 24 hours prior to an event (n = 30, 27.3% and n = 15, 20.0%) to those without telemetry changes during the same periods (n = 27, 20.5% and n = 42, 25.2%; P = .22 and .39). Telemetry has limited utility in predicting clinical decompensation in the inpatient setting.

Clinical validation of the nursing diagnosis Risk for Aspiration among patients who experienced a cerebrovascular accident.

PubMed

Cavalcante, Tahissa Frota; de Araújo, Thelma Leite; Moreira, Rafaella Pessoa; Guedes, Nirla Gomes; Lopes, Marcos Venicios de Oliveira; da Silva, Viviane Martins

2013-01-01

the study's objective was the clinical validation of the nursing diagnosis Risk for Aspiration among patients who experienced cerebrovascular accidents (CVA). a prospective cohort study was conducted with 24 patients hospitalized due to a CVA. The instrument used to collect the data addressed the risk factors for respiratory aspiration, validated by concept analysis and by experts. the most frequent risk factors for respiratory aspiration were: dysphagia (54.2%) and impaired physical mobility (41.7%). The prevalence of the nursing diagnosis Risk for Aspiration was 58.3% and the prevalence of respiratory aspiration over the span of 48 hours (monitoring period) was 37.5%. Risk factors for dysphagia and impaired physical mobility were significantly associated with respiratory aspiration. the risk factors dysphagia and impaired physical mobility are good predictors of the nursing diagnosis Risk for Aspiration. This study contributed to improving the NANDA-I Taxonomy and the systematization of the nursing process.

Effectiveness, cost-utility and implementation of a decision aid for patients with localised prostate cancer and their partners: study protocol of a stepped-wedge cluster randomised controlled trial.

PubMed

Al-Itejawi, Hoda H M; van Uden-Kraan, Cornelia F; van de Ven, Peter M; Coupé, Veerle M H; Vis, André N; Nieuwenhuijzen, Jakko A; van Moorselaar, Jeroen A; Verdonck-de Leeuw, Irma M

2017-09-15

Patient decision aids (PDAs) have been developed to help patients make an informed choice for a treatment option. Despite proven benefits, structural implementation falls short of expectations. The present study aims to assess the effectiveness and cost-utility of the PDA among newly diagnosed patients with localised prostate cancer and their partners, alongside implementation of the PDA in routine care. A stepped-wedge cluster randomised trial will be conducted. The PDA will be sequentially implemented in 18 hospitals in the Netherlands, over a period of 24 months. Every 3 or 6 months, a new cluster of hospitals will switch from usual care to care including a PDA.The primary outcome measure is decisional conflict experienced by the patient. Secondary outcomes comprise the patient's quality of life, treatment preferences, role in the decision making, expectations of treatment, knowledge, need for supportive care and decision regret. Furthermore, societal cost-utility will be valued. Other outcome measures considered are the partner's treatment preferences, experienced participation to decision making, quality of life, communication between patient, partner and health care professional, and the effect of prostate cancer on the relationship, social contacts and their role as caregiver. Patients and partners receiving the PDA will also be asked about their satisfaction with the PDA.Baseline assessment takes place after the treatment choice and before the start of a treatment, with follow-up assessments at 3, 6 and 12 months following the end of treatment or the day after deciding on active surveillance. Outcome measures on implementation include the implementation rate (defined as the proportion of all eligible patients who will receive a PDA) and a questionnaire for health care professionals on determinants of implementing an innovation. This study will be conducted in accordance with local laws and regulations of the Medical Ethics Committee of VU University Medical

Option generation in the treatment of unstable patients: An experienced-novice comparison study.

PubMed

Whyte, James; Pickett-Hauber, Roxanne; Whyte, Maria D

2016-09-01

There are a dearth of studies that quantitatively measure nurses' appreciation of stimuli and the subsequent generation of options in practice environments. The purpose of this paper was to provide an examination of nurses' ability to solve problems while quantifying the stimuli upon which they focus during patient care activities. The study used a quantitative descriptive method that gathered performance data from a simulated task environment using multi-angle video and audio. These videos were coded and transcripts of all of the actions that occurred in the scenario and the verbal reports of the participants were compiled. The results revealed a pattern of superiority of the experienced exemplar group. Novice actions were characterized by difficulty in following common protocols, inconsistencies in their evaluative approaches, and a pattern of omissions of key actions. The study provides support for the deliberate practice-based programs designed to facilitate higher-level performance in novices. © 2016 John Wiley & Sons Australia, Ltd.

Barriers and Facilitators of Utilizing Research Among Nurses in Nepal.

PubMed

Kc, Srijana; Subramaniam, Prithwi Raj; Paudel, Sarita

2016-04-01

This study determined the perceived barriers to and facilitators of Nepalese nurses in utilizing research in the workplace. Evidence-based nursing practice provides the synergy for high-quality patient care, but it does not seem to be the case in underdeveloped countries, such as Nepal. A descriptive, cross-sectional study involving 97 nurses from Nepal was conducted. Data were collected using the BARRIERS Scale and a facilitator questionnaire. The top three barriers to research utilization in Nepalese nurses are (a) research reports and articles are not readily available (80.5%), (b) inadequate facilities for implementation (75.3%), and (c) research reports and articles are not published fast enough (71.6%). The top three facilitators perceived to encourage Nepalese nurses to utilize or participate in research are (a) initiation of nursing research projects (27.4%), (b) educational update on research methods (16.7%), and (c) provision of funding for research (15.5%). Findings from this study mirror the barriers to research utilization experienced by nurses in other countries. Macro- and micro-level support are needed to foster a culture of evidence-based practice among Nepalese nurses to empower them in making informed decisions based on research in providing quality patient care. Copyright 2016, SLACK Incorporated.

Occupational Violence and Aggression Experienced by Nursing and Caring Professionals.

PubMed

Shea, Tracey; Sheehan, Cathy; Donohue, Ross; Cooper, Brian; De Cieri, Helen

2017-03-01

To examine the extent and source of occupational violence and aggression (OVA) experienced by nursing and caring professionals. This study also examines the relative contributions of demographic characteristics and workplace and individual safety factors in predicting OVA. A cross-sectional study design with data collected using an online survey of employees in the nursing and caring professions in Victoria, Australia. Survey data collected from 4,891 members of the Australian Nursing and Midwifery Federation (Victorian branch) were analyzed using logistic regression. Sixty-seven percent of respondents reported experiencing OVA in the preceding 12 months, with nearly 20% experiencing OVA on a weekly or daily basis. The dominant sources of OVA were patients (79%) or relatives of patients (48%). Logistic regression analysis revealed that respondents working in public hospitals and aged care facilities were more likely to experience OVA, compared to those working in other workplaces. While higher levels of safety compliance reduced the likelihood of experiencing OVA, role overload and workplace safety factors such as prioritization of employee safety and leading indicators of occupational health and safety were stronger predictors. The likelihood of healthcare workers experiencing OVA varies across demographic and workplace characteristics. While some demographic characteristics and individual safety factors were significant predictors, our results suggest that a greater reduction in OVA could be achieved by improving workplace safety. The study's outcomes identify workforce segments that are most vulnerable to OVA. The study also highlights workplace safety factors such as the prioritization of employee safety that might assist in the reduction of OVA. © 2016 Sigma Theta Tau International.

Utilization of simulated patients to assess diabetes and asthma counseling practices among community pharmacists in Qatar.

PubMed

Paravattil, Bridget; Kheir, Nadir; Yousif, Adil

2017-08-01

Background Patient counseling is one of the most important services a pharmacist can provide to patients. Studies have shown that counseling provided by pharmacists may prevent medication related problems and improve adherence to medication therapy. Objective To explore counseling practices among community pharmacists using simulated patients and to determine if patient, pharmacist, and pharmacy characteristics influence the counseling provided by community pharmacists. Setting Private community pharmacies within Qatar. Method This is a randomized, cross sectional study where simulated patients visited community pharmacies and presented the pharmacist with a new prescription or requested a refill for either a diabetes or asthma medication. Pharmacists completed a questionnaire at the end of the simulated interaction, which was utilized to determine if patient, pharmacist, or pharmacy characteristics had any influence on the counseling provided to patients. A scoring system was devised to assess the pharmacist's counseling practices. Main outcome measure To evaluate the type of information provided by community pharmacists to the simulated patient regarding diabetes and asthma. Results One hundred and twenty-nine pharmacists were enrolled in the study. Eighty one percent of pharmacists had a score <35%. Medication name (95%), directions (47%), indication (43%), and dose (41%) were the most frequently counseled components by pharmacists during the simulated interaction. Male patients received better counseling compared to the female patients (t = 6.177; p < 0.0001). Pharmacists with a master of pharmacy degree provided significantly better counseling (f = 3.261; p = 0.042). Many pharmacists (65%) provided hypoglycemia management to patients, however, 63% referred the patient to the physician when the patient experienced hypoglycemia from inappropriate medication administration. Only 2 (7%) pharmacists correctly counseled the patient on all 8 inhaler

Association of hypoglycaemia severity with clinical, patient‐reported and economic outcomes in US patients with type 2 diabetes using basal insulin

PubMed Central

Lee, Lulu K.; Gupta, Shaloo; Preblick, Ron

2018-01-01

Aims To evaluate the clinical and patient‐reported outcomes and healthcare utilization and costs associated with patient‐reported hypoglycaemia in US adults with type 2 diabetes (T2D) treated with basal insulin. Materials and methods This was an observational, cross‐sectional, survey‐based study of adults with T2D on basal insulin ± oral antidiabetes drugs (OADs) or rapid‐acting/premixed insulin, who had in the past ever experienced hypoglycaemia, using US data from the National Health and Wellness Survey. Eligible patients were categorized as having no hypoglycaemia (38.7%), non‐severe hypoglycaemia (55.1%), or severe hypoglycaemia (6.2%) in the preceding 3 months. Outcomes included health‐related quality of life (HRQoL), work productivity and activity impairment, healthcare resource utilization, and estimated direct and indirect costs. Multivariable regression models were performed to control for patient characteristics. Results Patients who experienced severe hypoglycaemia had significantly (P < .05) lower HRQoL scores, greater overall impairment of work productivity and activity, greater healthcare resource utilization, and higher costs compared with those who experienced non‐severe or no hypoglycaemia. Patients with non‐severe hypoglycaemia also reported an impact on the number of provider visits, indirect costs, and HRQoL. Conclusions Patients with T2D using basal insulin ± OADs or rapid‐acting/premixed insulin in the United States who experienced severe hypoglycaemia had greater impairment of activity and work productivity, utilized more healthcare resources, and incurred higher associated costs than those with non‐severe or no hypoglycaemia. The study also demonstrated the impact that non‐severe hypoglycaemic events have on economic and HRQoL outcomes. Reducing the incidence and severity of hypoglycaemia could lead to clinically meaningful improvements in HRQoL and may result in lower healthcare utilization and associated costs

Health utilities in gynecological oncology and mastology in Germany.

PubMed

Hildebrandt, Thomas; Thiel, Falk C; Fasching, Peter A; Graf, Christiane; Bani, Mayada R; Loehberg, Christian R; Schrauder, Michael G; Jud, Sebastian M; Hack, Carolin C; Beckmann, Matthias W; Lux, Michael P

2014-02-01

Cost increases in the healthcare system are leading to a need to distribute financial resources in accordance with the value of each service performed. Health-economic decision-making models can support these decisions. Due to the previous unavailability of health utilities in Germany (scored states of health as a basis for calculating quality-adjusted life-years, QALYs) for women undergoing treatment, international data are often used for such models. However, these may widely deviate from the values for a woman actually living in Germany. It is, therefore, necessary to collect and analyze health utilities in Germany. In a questionnaire survey, health utilities were collected, along with data for a healthy control group, for 580 female patients receiving treatment in the fields of mastology and gynecological oncology using a German version of the EuroQol questionnaire (EQ-5D) and a visual analogue scale (VAS). Data were also collected for the patients' medical history, tumor disease, and treatment. Significant differences with regard to quality of life were measured in relation to the individual tumor entities and in comparison to the controls. Apart from the healthy control group, patients with breast or cervical carcinoma had the best quality of life. In patients with recurrent and metastatic disease, those with breast carcinoma experienced the greatest impairment of their quality of life. According to current treatment, the most important impairment of life quality occurred in patients under radiotherapy and after surgical treatment. There are significant differences from the health utilities recorded for other countries - for example, the state of health declines much more markedly in patients with metastatic disease among American women with breast carcinoma than among German women, in whom recurrent disease and a first diagnosis of metastasis were comparable. Overall, the VAS was able to distinguish more adequately than the EQ-5D questionnaire between the

A Patient-Centered Emergency Department Management Strategy for Sickle-Cell Disease Super-Utilizers.

PubMed

Simpson, Grant G; Hahn, Hallie R; Powel, Alex A; Leverence, Robert R; Morris, Linda A; Thompson, Lara G; Zumberg, Marc S; Borde, Deepa J; Tyndall, Joseph A; Shuster, Jonathan J; Yealy, Donald M; Allen, Brandon R

2017-04-01

A subpopulation of sickle-cell disease patients, termed super-utilizers, presents frequently to emergency departments (EDs) for vaso-occlusive events and may consume disproportionate resources without broader health benefit. To address the healthcare needs of this vulnerable patient population, we piloted a multidisciplinary intervention seeking to create and use individualized patient care plans that alter utilization through coordinated care. Our goals were to assess feasibility primarily, and to assess resource use secondarily. We evaluated the effects of a single-site interventional study targeted at a population of adult sickle-cell disease super-utilizers using a pre- and post-implementation design. The pre-intervention period was 06/01/13 to 12/31/13 (seven months) and the post-intervention period was 01/01/14 to 02/28/15 (14 months). Our approach included patient-specific best practice advisories (BPA); an ED management protocol; and formation of a "medical home" for these patients. For 10 subjects targeted initially we developed and implemented coordinated care plans; after deployment, we observed a tendency toward reduction in ED and inpatient utilization across all measured indices. Between the annualized pre- and post-implementation periods we found the following: ED visits decreased by 16.5 visits/pt-yr (95% confidence interval [CI] [-1.32-34.2]); ED length of state (LOS) decreased by 115.3 hours/pt-yr (95% CI [-82.9-313.5]); in-patient admissions decreased by 4.20 admissions/pt-yr (95% CI [-1.73-10.1]); in-patient LOS decreased by 35.8 hours/pt-yr (95% CI [-74.9-146.7]); and visits where the patient left before treatment were reduced by an annualized total of 13.7 visits. We observed no patient mortality in our 10 subjects, and no patient required admission to the intensive care unit 72 hours following discharge. This effort suggests that a targeted approach is both feasible and potentially effective, laying a foundation for broader study.

Effectiveness, cost-utility and implementation of a decision aid for patients with localised prostate cancer and their partners: study protocol of a stepped-wedge cluster randomised controlled trial

PubMed Central

Al-Itejawi, Hoda H M; van Uden-Kraan, Cornelia F; van de Ven, Peter M; Coupé, Veerle M H; Vis, André N; Nieuwenhuijzen, Jakko A; van Moorselaar, Jeroen A; Verdonck-de Leeuw, Irma M

2017-01-01

Introduction Patient decision aids (PDAs) have been developed to help patients make an informed choice for a treatment option. Despite proven benefits, structural implementation falls short of expectations. The present study aims to assess the effectiveness and cost-utility of the PDA among newly diagnosed patients with localised prostate cancer and their partners, alongside implementation of the PDA in routine care. Methods/analysis A stepped-wedge cluster randomised trial will be conducted. The PDA will be sequentially implemented in 18 hospitals in the Netherlands, over a period of 24 months. Every 3 or 6 months, a new cluster of hospitals will switch from usual care to care including a PDA. The primary outcome measure is decisional conflict experienced by the patient. Secondary outcomes comprise the patient’s quality of life, treatment preferences, role in the decision making, expectations of treatment, knowledge, need for supportive care and decision regret. Furthermore, societal cost-utility will be valued. Other outcome measures considered are the partner’s treatment preferences, experienced participation to decision making, quality of life, communication between patient, partner and health care professional, and the effect of prostate cancer on the relationship, social contacts and their role as caregiver. Patients and partners receiving the PDA will also be asked about their satisfaction with the PDA. Baseline assessment takes place after the treatment choice and before the start of a treatment, with follow-up assessments at 3, 6 and 12 months following the end of treatment or the day after deciding on active surveillance. Outcome measures on implementation include the implementation rate (defined as the proportion of all eligible patients who will receive a PDA) and a questionnaire for health care professionals on determinants of implementing an innovation. Ethics and dissemination This study will be conducted in accordance with local laws and

A comparison of pain experienced by patients treated with labial and lingual orthodontic appliances.

PubMed

Wu, Abby K Y; McGrath, Colman; Wong, Ricky W K; Wiechmann, D; Rabie, A Bakr M

2010-08-01

The aim of this prospective longitudinal study was to compare pain experiences among Chinese adult patients treated with labial and lingual orthodontic appliances. Sixty patients, 30 with labial appliances (18 females and 12 males, mean age 20.33 years, SD +/- 4.205) and 30 with lingual appliances (22 females and 8 males, mean age 21.63 years, SD +/- 2.236), rated their overall pain experience on a 100 mm visual analogue scale (VAS) at three time points: 1 week (T(1)), 1 month (T(2)), and 3 months (T(3)) after bracket placement. In addition, on a separate 100 mm VAS, they rated their pain experience at the locations of the tongue, lips, cheeks, gums, face, and jaw at T(1), T(2), and T(3). Changes in pain VAS were conducted using Friedman analysis of variance, area under the curve (AUC) analysis and the data were compared using a t-test. There was no significant difference in global ratings of pain among those treated with labial or lingual appliances (P > 0.05). Among both groups, global ratings of pain decreased over the study period (P < 0.001). Patients treated with lingual appliances reported higher ratings of tongue pain (P < 0.001), while those treated with labial appliances reported higher ratings of lip (P < 0.001) and cheek (P < 0.001) pain. The findings indicate that patients treated with labial and lingual appliances rate similarly the level of overall pain they experience during treatment. Ratings of overall pain experienced decreased for both treatment groups with time. However, ratings of pain differed at various sites with respect to the type of orthodontic appliance. These findings have implications in informing patients' treatment decision-making processes regarding labial and lingual appliances and in the management of discomfort associated with different treatment modalities.

A novel multiple marker bioassay utilizing HE4 and CA125 for the prediction of ovarian cancer in patients with a pelvic mass

PubMed Central

Moore, Richard G.; McMeekin, D. Scott; Brown, Amy K.; DiSilvestro, Paul; Miller, M. Craig; Allard, W. Jeffrey; Gajewski, Walter; Kurman, Robert; Bast, Robert C.; Skates, Steven J.

2012-01-01

Introduction Patients diagnosed with epithelial ovarian cancer (EOC) have improved outcomes when cared for at centers experienced in the management of EOC. The objective of this trial was to validate a predictive model to assess the risk for EOC in women with a pelvic mass. Methods Women diagnosed with a pelvic mass and scheduled to have surgery were enrolled on a multicenter prospective study. Preoperative serum levels of HE4 and CA125 were measured. Separate logistic regression algorithms for premenopausal and postmenopausal women were utilized to categorize patients into low and high risk groups for EOC. Results Twelve sites enrolled 531 evaluable patients with 352 benign tumors, 129 EOC, 22 LMP tumors, 6 non EOC and 22 non ovarian cancers. The postmenopausal group contained 150 benign cases of which 112 were classified as low risk giving a specificity of 75.0% (95% CI 66.9-81.4), and 111 EOC and 6 LMP tumors of which 108 were classified as high risk giving a sensitivity of 92.3% (95% CI=85.9-96.4). The premenopausal group had 202 benign cases of which 151 were classified as low risk providing a specificity of 74.8% (95% CI=68.2--80.6), and 18 EOC and 16 LMP tumors of which 26 were classified as high risk, providing a sensitivity of 76.5% (95% CI=58.8--89.3). Conclusion An algorithm utilizing HE4 and CA125 successfully classified patients into high and low risk groups with 93.8% of EOC correctly classified as high risk. This model can be used to effectively triage patients to centers of excellence. PMID:18851871

Utilization of Communication Robot in Patient Education.

PubMed

Ishiguro, Keitaro; Majima, Yukie

2016-01-01

In Japan, the population is expected to decrease. Moreover, the proportion of elderly people living alone among the elderly population is expected to increase for both men and women. Therefore, the demand for elderly care is increasing year by year. In this paper, we aim at making environment in which elderly people can receive interactive guidance, and reducing the burden on medical staff such as caregivers and nurses. So, we design a patient education by ARCS model which classifies concepts related to learning motivation, and consider to utilize a communication robot "Pepper".

How well do General EMS 911 dispatch protocols predict ED resource utilization for pediatric patients?

PubMed

Fessler, Stephanie J; Simon, Harold K; Yancey, Arthur H; Colman, Michael; Hirsh, Daniel A

2014-03-01

The use of Emergency Medical Services (EMS) for low-acuity pediatric problems is well documented. Attempts have been made to curb potentially unnecessary transports, including using EMS dispatch protocols, shown to predict acuity and needs of adults. However, there are limited data about this in children. The primary objective of this study is to determine the pediatric emergency department (PED) resource utilization (surrogate of acuity level) for pediatric patients categorized as "low-acuity" by initial EMS protocols. Records of all pediatric patients classified as "low acuity" and transported to a PED in winter and summer of 2010 were reviewed. Details of the PED visit were recorded. Patients were categorized and compared based on chief complaint group. Resource utilization was defined as requiring any prescription medications, labs, procedures, consults, admission or transfer. "Under-triage" was defined as a "low-acuity" EMS transport subsequently requiring emergent interventions. Of the 876 eligible cases, 801 were included; 392/801 had no resource utilization while 409 of 801 had resource utilization. Most (737/801) were discharged to home; however, 64/801 were admitted, including 1 of 801 requiring emergent intervention (under-triage rate 0.12%). Gastroenterology and trauma groups had a significant increase in resource utilization, while infectious disease and ear-nose-throat groups had decreased resource utilization. While this EMS system did not well predict overall resource utilization, it safely identified most low-acuity patients, with a low under-triage rate. This study identifies subgroups of patients that could be managed without emergent transport and can be used to further refine current protocols or establish secondary triage systems. © 2013.

A Review of the Oncology Patient's Challenges for Utilizing Fertility Preservation Services

PubMed Central

Flink, Dina M.; Sheeder, Jeanelle

2017-01-01

Purpose: The American Society of Clinical Oncology issued practice guidelines in 2006 to provide critical information about fertility impact to adolescents and young adults (AYA) at the time of cancer diagnosis. Survivors continue to express concerns about their long-term reproductive health after cancer therapy even as treatment options for fertility preservation evolve. An underutilization of fertility preservation methods by cancer patients continues to persist. A review of the literature cites barriers and challenges that limit fertility information and preservation options for AYA cancer patients. Methods: A review of medical literature was conducted to examine current practice for patients receiving fertility information and the barriers to patients receiving fertility preservation services. Results: A total of 69 publications were included in this review. The review summarizes (1) patient experiences with receiving fertility information and (2) patient desires, barriers, and challenges to utilizing fertility preservation services. Conclusions: Despite advances in fertility preservation, there are challenges for patients to utilizing fertility preservation services. Barriers include the following: urgency to initiate treatment, inadequate information, clinic time constraints, and perceptions around patients' gender, age, cost, parity, race, relationship, and sociodemographic status influence whether patients receive fertility preservation consultation. Patients report a lack of adequate information to make informed fertility decisions. PMID:27529573

Experienced job autonomy among maternity care professionals in The Netherlands.

PubMed

Perdok, Hilde; Cronie, Doug; van der Speld, Cecile; van Dillen, Jeroen; de Jonge, Ank; Rijnders, Marlies; de Graaf, Irene; Schellevis, François G; Verhoeven, Corine J

2017-11-01

High levels of experienced job autonomy are found to be beneficial for healthcare professionals and for the relationship with their patients. The aim of this study was to assess how maternity care professionals in the Netherlands perceive their job autonomy in the Dutch maternity care system and whether they expect a new system of integrated maternity care to affect their experienced job autonomy. A cross-sectional survey. The Leiden Quality of Work Life Questionnaire was used to assess experienced job autonomy among maternity care professionals. Data were collected in the Netherlands in 2015. 799 professionals participated of whom 362 were primary care midwives, 240 obstetricians, 93 clinical midwives and 104 obstetric nurses. The mean score for experienced job autonomy was highest for primary care midwives, followed by obstetricians, clinical midwives and obstetric nurses. Primary care midwives scored highest in expecting to lose their job autonomy in an integrated care system. There are significant differences in experienced job autonomy between maternity care professionals. When changing the maternity care system it will be a challenge to maintain a high level of experienced job autonomy for professionals. A decrease in job autonomy could lead to a reduction in job related wellbeing and in satisfaction with care among pregnant women. Copyright © 2017. Published by Elsevier Ltd.

Disparities of Immunotherapy Utilization in Patients with Stage III Cutaneous Melanoma: A National Perspective.

PubMed

Al-Qurayshi, Zaid; Crowther, Jason E; Hamner, John B; Ducoin, Christopher; Killackey, Mary T; Kandil, Emad

2018-05-01

Immunotherapy combined with surgery is associated with better survival than surgery alone in patients with advanced melanoma. This study examined the utilization of immunotherapy in relation to population characteristics and the associated survival benefit. This was a retrospective cohort study utilizing the US National Cancer Database. The study population included 6,165 adult patients (≥18 years) with stage III cutaneous melanoma (median follow-up=32 months). A total of 1,854 patients underwent immunotherapy in addition to surgery, which was associated with a survival benefit over surgery alone (hazard ratio(HR)=0.66, 95% confidence interval(CI)=0.56-0.77, p<0.001). Older age, presence of comorbidities, Medicaid/Medicare insurance, and living in a community with lower average education level were associated with less immunotherapy utilization (all p<0.05). No statistically significant racial disparity in immunotherapy usage was found (p=0.07). Compared to other demographic factors, insurance status was associated with the greatest disparities in immunotherapy utilization and mortality for patients who underwent surgery for advanced melanoma. Copyright© 2018, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

The Experienced Utility of Expected Utility Approaches

DTIC Science & Technology

1980-04-01

extrin- 1 sic reinforcements on intrinsic motivation (Deci, 1975) reflects another such interaction, as it suggests that the value of intrinsic rewards...may be affected by the specific extrinsic reward received. This can, in principle, be handled in SEU models, by evaluating the conjunction of...this suspicion (p. 146). More pessimistically, Staw (1977) suggests that ordinary choice behavior is better modeled as " impulse buying " decisions of

Cost-utility of ranolazine for the symptomatic treatment of patients with chronic angina pectoris in Spain.

PubMed

Hidalgo-Vega, Alvaro; Ramos-Goñi, Juan Manuel; Villoro, Renata

2014-12-01

Ranolazine is an antianginal agent that was approved in the EU in 2008 as an add-on therapy for symptomatic chronic angina pectoris treatment in patients who are inadequately controlled by, or are intolerant to, first-line antianginal therapies. These patients' quality of life is significantly affected by more frequent angina events, which increase the risk of revascularization. To assess the cost-utility of ranolazine versus placebo as an add-on therapy for the symptomatic treatment of patients with chronic angina pectoris in Spain. A decision tree model with 1-year time horizon was designed. Transition probabilities and utility values for different angina frequencies were obtained from the literature. Costs were obtained from Spanish official DRGs for patients with chronic angina pectoris. We calculated the incremental cost-utility ratio of using ranolazine compared with a placebo. Sensitivity analyses, by means of Monte Carlo simulations, were performed. Acceptability curves and expected value of perfect information were calculated. The incremental cost-utility ratio was €8,455 per quality-adjusted life-year (QALY) per patient in Spain. Sensitivity analyses showed that if the decision makers' willingness to pay is €15,000 per QALY, the treatment with ranolazine will be cost effective at a 95 % level of confidence. The incremental cost-utility ratio is particularly sensitive to changes in utility values of those non-hospitalized patients with mild or moderate angina frequency. Ranolazine is a highly efficient add-on therapy for the symptomatic treatment of chronic angina pectoris in patients who are inadequately controlled by, or intolerant to, first-line antianginal therapies in Spain.

Assessment of health utilities and quality of life in patients with non-alcoholic fatty liver disease

PubMed Central

Sayiner, Mehmet; Stepanova, Maria; Pham, Huong; Noor, Bashir; Walters, Mercedes; Younossi, Zobair M

2016-01-01

Background Non-alcoholic fatty liver disease (NAFLD) is one of the most common causes of chronic liver disease associated with increased liver-related mortality. Additionally, NAFLD could potentially impair health-related quality of life. Although an approved treatment for NAFLD does not exist, a number of new drugs for treatment of NAFLD are being developed. As the efficacy and safety of these regimens are being established, their cost-effectiveness, which requires the use of quality of life metrics and health utility scores to quality-adjusted outcomes, must also be assessed. The aim of this study was to report quality of life and health utilities in patients with NAFLD with and without cirrhosis for future use. Methods Patients with NAFLD were seen in an outpatient clinic setting. Each patient had extensive clinical data and completed the Short Form-36 (SF-36 V.1) questionnaire. The SF-6D health utility scores were calculated. Results There were 89 patients with the spectrum of NAFLD completed the SF-36 questionnaire: 59 with non-cirrhotic NAFLD and 30 with cirrhosis. Patients with NAFLD had significantly lower quality of life and health utility scores than the general population (all p<0.0001). Furthermore, patients with cirrhosis had lower quality of life and utility scores than non-cirrhotic NAFLD patients: SF-6D 0.660±0.107 in non-cirrhotic NAFLD vs 0.551±0.138 in cirrhotic NAFLD (p=0.0003). Conclusions Health utilities and quality of life scores are impaired in patients with cirrhotic NAFLD. These values should be used in cost-effectiveness analysis of the upcoming treatment regimens for advanced NAFLD. PMID:27648297

Utilization of multiple spinal cord stimulation (SCS) waveforms in chronic pain patients.

PubMed

Berg, Anthony P; Mekel-Bobrov, Nitzan; Goldberg, Edward; Huynh, Dat; Jain, Roshini

2017-08-01

Advances in spinal cord stimulation (SCS) have improved patient outcomes, leading to its increased utilization for chronic pain. Chronic pain is dynamic showing exacerbations, variable severity, and evolving pain patterns. Given this complexity, SCS systems that provide a broad range of stimulation waveforms may be valuable. The aim of this research was to characterize the usage pattern of stimulation waveforms and field shapes in chronic pain patients implanted with the Spectra System. A review of daily device usage in a cohort of 250 patients implanted for a minimum duration of one month was conducted. With follow-ups ranging between 1 month and 1 year post-implant, 72.8% of patients used Standard Rate, 34.8% Anode Intensification, 23.2% Higher Rate, and 8.4% Burst stimulation waveforms. Collectively, 60% used 1 or more advanced waveforms, either exclusively or along with Standard Rate. A trend showed patients continuing to use up to 3 programs one year post-implant. When given a choice, SCS patients often utilize a variety of waveforms, suggesting that patients may benefit from a single system that provides multiple waveforms and field shapes to customize therapy and improve efficacy.

Primary care management of non-English-speaking refugees who have experienced trauma: a clinical review.

PubMed

Crosby, Sondra S

2013-08-07

Refugees are a vulnerable class of immigrants who have fled their countries, typically following war, violence, or natural disaster, and who have frequently experienced trauma. In primary care, engaging refugees to develop a positive therapeutic relationship is challenging. Relative to care of other primary care patients, there are important differences in symptom evaluation and developing treatment plans. To discuss the importance of and methods for obtaining refugee trauma histories, to recognize the psychological and physical manifestations of trauma characteristic of refugees, and to explore how cultural differences and limited English proficiency affect the refugee patient-clinician relationship and how to best use interpreters. MEDLINE and the Cochrane Library were searched from 1984 to 2012. Additional citations were obtained from lists of references from select research and review articles on this topic. Engagement with a refugee patient who has experienced trauma requires an understanding of the trauma history and the trauma-related symptoms. Mental health symptoms and chronic pain are commonly experienced by refugee patients. Successful treatment requires a multidisciplinary approach that is culturally acceptable to the refugee. Refugee patients frequently have experienced trauma requiring a directed history and physical examination, facilitated by an interpreter if necessary. Intervention should be sensitive to the refugee's cultural mores.

Postacute Stroke Rehabilitation Utilization: Are There Differences between Rural-Urban Patients and Taxonomies?

ERIC Educational Resources Information Center

Jia, Huanguang; Cowper, Diane C.; Tang, Yuhong; Litt, Eric; Wilson, Lauren

2012-01-01

Purpose: To assess the association between Veterans Affairs (VA) stroke patients' poststroke rehabilitation utilization and their residential settings by using 2 common rural-urban taxonomies. Methods: This retrospective study included all VA stroke inpatients in 2001 and 2002. Rehabilitation utilization referred to rehabilitation therapy received…

Nurses experience of aromatherapy use with dementia patients experiencing disturbed sleep patterns. An action research project.

PubMed

Johannessen, Berit

2013-11-01

The purpose of this study was to gain an insight into nurses' experiences of incorporating aromatherapy into the care of residents suffering from dementia, anxiety and disturbed sleep patterns. Twenty-four residents and twelve nurses from four nursing homes participated in an action research study. The use of lavender augustofolia essential oil diffused nightly was perceived as an effective care modality reducing insomnia and anxiety in this patient cohort. Nurses experienced some negative attitudes among colleagues because they considered aromatherapy as not evidence based. Nurses require greater access to evidence based use of Aromatherapy. Further research is needed to study how smell can enhance dementia care. Copyright © 2013 Elsevier Ltd. All rights reserved.

Can psychiatric liaison reduce neuroleptic use and reduce health service utilization for dementia patients residing in care facilities.

PubMed

Ballard, Clive; Powell, Ian; James, Ian; Reichelt, Katharina; Myint, Pat; Potkins, Dawn; Bannister, Carol; Lana, Marisa; Howard, Robert; O'Brien, John; Swann, Alan; Robinson, Damian; Shrimanker, Jay; Barber, Robert

2002-02-01

The quality of care and overuse of neuroleptic medication in care environments are major issues in the care of elderly people with dementia. The quality of care (Dementia Care Mapping), the severity of Behavioural and Psychological Symptoms (BPSD--Neuropsychiatric Inventory), expressive language skills (Sheffield Acquired Language Disorder scale), service utilization and use of neuroleptic drugs was compared over 9 months between six care facilities receiving a psychiatric liaison service and three facilities receiving the usual clinical support, using a single blind design. There was a significant reduction in neuroleptic usage in the facilities receiving the liaison service (McNemar test p<0.0001), but not amongst those receiving standard clinical support (McNemar test p=0.07). There were also significantly less GP contacts (t=3.9 p=0.0001) for residents in the facilities receiving the liaison service, and a three fold reduction in psychiatric in-patient bed usage (Bed days per person 0.6 vs. 1.5). Residents in care facilities receiving the liaison service experienced significantly less deterioration in expressive language skills (t=2.2 p=0.03), but there were no significant differences in BPSD or wellbeing. A resource efficient psychiatric liaison service can reduce neuroleptic drug use and reduce some aspects of health service utilization; but a more extensive intervention is probably required to improve the overall quality of care. Copyright 2002 John Wiley & Sons, Ltd.

Acute Care Utilization by Patients After Graduation of Their Resident Primary Care Physicians.

PubMed

Solomon, Sonja R; Gooding, Holly C; Reyes Nieva, Harry; Linder, Jeffrey A

2015-11-01

The disruption in provider continuity caused by medical resident graduation may result in adverse patient outcomes. Our aim was to investigate whether resident graduation was associated with increased acute care utilization by residents' primary care patients. This was a retrospective cohort study of patients cared for by junior and senior residents finishing the academic year in 2010, 2011 and 2012. We compared rates of clinic visits, emergency department (ED) visits, and hospitalizations between transitioning patients whose residents were graduating and non-transitioning patients whose residents were not graduating. Our study population comprised 90 residents, 4018 unique patients, and 5988 resident-patient dyads that transitioned (n = 3136) or did not transition (n = 2852). For transitioning patients, the clinic visit rate per 100 patients in the 4 months before and after graduation was 129 and 102, respectively; for non-transitioning patients, the clinic visit rate was 119 and 94, respectively (difference-in-differences, +2 per 100 patients; p = 0.12). For transitioning patients, the ED visit rate per 100 patients before and after graduation was 29 and 26, respectively; for non-transitioning patients, the ED visit rate was 28 and 25, respectively (difference-in-differences, 0; p = 0.49). For transitioning patients, the hospitalization rate per 100 patients before and after graduation was 14 and 13, respectively; for non-transitioning patients, the hospitalization rate was 15 and 12, respectively (difference-in-differences, -2; p = 0.20). In multivariable modeling there was no increased risk for transitioning patients for clinic visits (adjusted rate ratio [aRR], 1.03; 95 % confidence interval [CI], 0.97 to 1.10), ED visits (aRR, 1.05; 95 % CI, 0.92 to 1.20), or hospitalizations (aRR, 1.04; 95 % CI, 0.83 to 1.31). Acute care utilization by residents' patients did not increase or decrease after graduation. Acute care utilization was high

A multi-component patient-handling intervention improves attitudes and behaviors for safe patient handling and reduces aggression experienced by nursing staff: A controlled before-after study.

PubMed

Risør, Bettina Wulff; Casper, Sven Dalgas; Andersen, Lars Louis; Sørensen, Jan

2017-04-01

This study evaluated an intervention for patient-handling equipment aimed to improve nursing staffs' use of patient handling equipment and improve their general health, reduce musculoskeletal problems, aggressive episodes, days of absence and work-related accidents. As a controlled before-after study, questionnaire data were collected at baseline and 12-month follow-up among nursing staff at intervention and control wards at two hospitals. At 12-month follow-up, the intervention group had more positive attitudes towards patient-handling equipment and increased use of specific patient-handling equipment. In addition, a lower proportion of nursing staff in the intervention group had experienced physically aggressive episodes. No significant change was observed in general health status, musculoskeletal problems, days of absence or work-related accidents. The intervention resulted in more positive attitudes and behaviours for safe patient-handling and less physically aggressive episodes. However, this did not translate into improved health of the staff during the 12-month study period. Copyright © 2016 Elsevier Ltd. All rights reserved.

Decreased health care utilization and health care costs in the inpatient and emergency department setting following initiation of ketogenic diet in pediatric patients: The experience in Ontario, Canada.

PubMed

Whiting, Sharon; Donner, Elizabeth; RamachandranNair, Rajesh; Grabowski, Jennifer; Jetté, Nathalie; Duque, Daniel Rodriguez

2017-03-01

To assess the change in inpatient and emergency department utilization and health care costs in children on the ketogenic diet for treatment of epilepsy. Data on children with epilepsy initiated on the ketogenic diet (KD) Jan 1, 2000 and Dec 31, 2010 at Ontario pediatric hospitals were linked to province wide inpatient, emergency department (ED) data at the Institute for Clinical Evaluative Sciences. ED and inpatient visits and costs for this cohort were compared for a maximum of 2 years (730days) prior to diet initiation and for a maximum of 2 years (730days) following diet initiation. KD patient were compared to matched group of children with epilepsy who did not receive the ketogenic diet (no KD). Children on the KD experienced a mean decrease in ED visits of 2.5 visits per person per year [95% CI (1.5-3.4)], and a mean decrease of 0.8 inpatient visits per person per year [95% CI (0.3-1.3)], following diet initiation. They had a mean decrease in ED costs of $630 [95% CI (249-1012)] per person per year and a median decrease in inpatient costs of $1059 [IQR: 7890; p<0.001] per child per year. Compared with the no KD children, children on the diet experienced a mean reduction of 2.1 ED visits per child per year [95% CI (1.0-3.2)] and a mean decrease of 0.6 [95% CI (0.1-1.1)] inpatient visits per child per year. Patients on the KD experienced a reduction of $442 [95% CI (34.4-850)] per child per year more in ED costs than the matched group. The ketogenic diet group had greater median decrease in inpatient costs per child per year than the matched group [p<0.001]. Patients initiated on ketogenic diet, experienced decreased ED and inpatient visits as well as costs following diet initiation in Ontario, Canada. Copyright © 2017 Elsevier B.V. All rights reserved.

Experiencing health care service quality: through patients' eyes.

PubMed

Schembri, Sharon

2015-02-01

The primary aim of the present study was to consider health care service quality from the patients' perspective, specifically through the patient's eyes. A narrative analysis was performed on 300 patient stories. This rigorous analysis of patient stories is designed to identify and describe health care service quality through patients' eyes in an authentic and accurate, experiential manner. The findings show that there are variant and complex ways that patients experience health care service quality. Patient stories offer an authentic view of the complex ways that patients experience health care service quality. Narrative analysis is a useful tool to identify and describe how patients experience health care service quality. Patients experience health care service quality in complex and varying ways.

Intrusive re-experiencing in post-traumatic stress disorder: phenomenology, theory, and therapy.

PubMed

Ehlers, Anke; Hackmann, Ann; Michael, Tanja

2004-07-01

The article describes features of trauma memories in post-traumatic stress disorder (PTSD), including characteristics of unintentional re-experiencing symptoms and intentional recall of trauma narratives. Reexperiencing symptoms are usually sensory impressions and emotional responses from the trauma that appear to lack a time perspective and a context. The vast majority of intrusive memories can be interpreted as re-experiencing of warning signals, i.e., stimuli that signalled the onset of the trauma or of moments when the meaning of the event changed for the worse. Triggers of re-experiencing symptoms include stimuli that have perceptual similarity to cues accompanying the traumatic event. Intentional recall of the trauma in PTSD may be characterised by confusion about temporal order, and difficulty in accessing important details, both of which contribute to problematic appraisals. Recall tends to be disjointed. When patients with PTSD deliberately recall the worst moments of the trauma, they often do not access other relevant (usually subsequent) information that would correct impressions/predictions made at the time. A theoretical analysis of re-experiencing symptoms and their triggers is offered, and implications for treatment are discussed. These include the need to actively incorporate updating information ("I know now ...") into the worst moments of the trauma memory, and to train patients to discriminate between the stimuli that were present during the trauma ("then") and the innocuous triggers of re-experiencing symptoms ("now").

Seizure Action Plans Do Not Reduce Health Care Utilization in Pediatric Epilepsy Patients

PubMed Central

Roundy, Lindsi M.; Filloux, Francis M.; Kerr, Lynne; Rimer, Alyssa; Bonkowsky, Joshua L.

2015-01-01

Management of pediatric epilepsy requires complex coordination of care. We hypothesized that an improved seizure management care plan would reduce healthcare utilization and improve outcomes. We conducted a cohort study with historical controls of 120 epilepsy patients before and after implementation of a “Seizure Action Plan.” We evaluated for differences in healthcare utilization including emergency department visits, hospitalizations, clinic visits, telephone calls, and the percentage of emergency department visits that resulted in hospitalization in patients who did or did not have a Seizure Action Plan. We found that there was no decrease in these measures of healthcare utilization, and in fact the number of follow-up clinic visits was increased in the group with Seizure Action Plans (4.2 versus 3.3, p 0.006). However, the study was underpowered to detect smaller differences. Our study suggests that pediatric epilepsy quality improvement measures may require alternative approaches to reduce healthcare utilization and improve outcomes. PMID:26245799

Seizure Action Plans Do Not Reduce Health Care Utilization in Pediatric Epilepsy Patients.

PubMed

Roundy, Lindsi M; Filloux, Francis M; Kerr, Lynne; Rimer, Alyssa; Bonkowsky, Joshua L

2016-03-01

Management of pediatric epilepsy requires complex coordination of care. We hypothesized that an improved seizure management care plan would reduce health care utilization and improve outcomes. The authors conducted a cohort study with historical controls of 120 epilepsy patients before and after implementation of a "Seizure Action Plan." The authors evaluated for differences in health care utilization including emergency department visits, hospitalizations, clinic visits, telephone calls, and the percentage of emergency department visits that resulted in hospitalization in patients who did or did not have a Seizure Action Plan. The authors found that there was no decrease in these measures of health care utilization, and in fact the number of follow-up clinic visits was increased in the group with Seizure Action Plans (4.2 vs 3.3, P = .006). However, the study was underpowered to detect smaller differences. This study suggests that pediatric epilepsy quality improvement measures may require alternative approaches to reduce health care utilization and improve outcomes. © The Author(s) 2015.

Health-related utility values of patients with primary Sjögren's syndrome and its predictors.

PubMed

Lendrem, Dennis; Mitchell, Sheryl; McMeekin, Peter; Bowman, Simon; Price, Elizabeth; Pease, Colin T; Emery, Paul; Andrews, Jacqueline; Lanyon, Peter; Hunter, John; Gupta, Monica; Bombardieri, Michele; Sutcliffe, Nurhan; Pitzalis, Costantino; McLaren, John; Cooper, Annie; Regan, Marian; Giles, Ian; Isenberg, David; Vadivelu, Saravanan; Coady, David; Dasgupta, Bhaskar; McHugh, Neil; Young-Min, Steven; Moots, Robert; Gendi, Nagui; Akil, Mohammed; Griffiths, Bridget; Ng, Wan-Fai

2014-07-01

EuroQoL-5 dimension (EQ-5D) is a standardised preference-based tool for measurement of health-related quality of life and EQ-5D utility values can be converted to quality-adjusted life years (QALYs) to aid cost-utility analysis. This study aimed to evaluate the EQ-5D utility values of 639 patients with primary Sjögren's syndrome (PSS) in the UK. Prospective data collected using a standardised pro forma were compared with UK normative data. Relationships between utility values and the clinical and laboratory features of PSS were explored. The proportion of patients with PSS reporting any problem in mobility, self-care, usual activities, pain/discomfort and anxiety/depression were 42.2%, 16.7%, 56.6%, 80.6% and 49.4%, respectively, compared with 5.4%, 1.6%, 7.9%, 30.2% and 15.7% for the UK general population. The median EQ-5D utility value was 0.691 (IQR 0.587-0.796, range -0.239 to 1.000) with a bimodal distribution. Bivariate correlation analysis revealed significant correlations between EQ-5D utility values and many clinical features of PSS, but most strongly with pain, depression and fatigue (R values>0.5). After adjusting for age and sex differences, multiple regression analysis identified pain and depression as the two most important predictors of EQ-5D utility values, accounting for 48% of the variability. Anxiety, fatigue and body mass index were other statistically significant predictors, but they accounted for <5% in variability. This is the first report on the EQ-5D utility values of patients with PSS. These patients have significantly impaired utility values compared with the UK general population. EQ-5D utility values are significantly related to pain and depression scores in PSS. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Comorbidity profile and healthcare utilization in elderly patients with serious mental illnesses.

PubMed

Hendrie, Hugh C; Lindgren, Donald; Hay, Donald P; Lane, Kathleen A; Gao, Sujuan; Purnell, Christianna; Munger, Stephanie; Smith, Faye; Dickens, Jeanne; Boustani, Malaz A; Callahan, Christopher M

2013-12-01

Patients with serious mental illness are living longer. Yet, there remain few studies that focus on healthcare utilization and its relationship with comorbidities in these elderly mentally ill patients. Comparative study. Information on demographics, comorbidities, and healthcare utilization was taken from an electronic medical record system. Wishard Health Services senior care and community mental health clinics. Patients age 65 years and older-255 patients with serious mental illness (schizophrenia, major recurrent depression, and bipolar illness) attending a mental health clinic and a representative sample of 533 nondemented patients without serious mental illness attending primary care clinics. Patients having serious mental illness had significantly higher rates of medical emergency department visits (p = 0.0027) and significantly longer lengths of medical hospitalizations (p <0.0001) than did the primary care control group. The frequency of medical comorbidities such as diabetes, coronary artery disease, congestive heart failure, chronic obstructive pulmonary disease, thyroid disease, and cancer was not significantly different between the groups. Hypertension was lower in the mentally ill group (p <0.0001). Reported falls (p <0.0001), diagnoses of substance abuse (p = 0.02), and alcoholism (p = 0.0016) were higher in the seriously mentally ill. The differences in healthcare utilization between the groups remained significant after adjusting for comorbidity levels, lifestyle factors, and attending primary care. Our findings of higher rates of emergency care, longer hospitalizations, and increased frequency of falls, substance abuse, and alcoholism suggest that seriously mentally ill older adults remain a vulnerable population requiring an integrated model of healthcare. Copyright © 2013 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

Experienced and anticipated discrimination among people with major depressive disorder in Serbia.

PubMed

Milačić Vidojević, Ivona; Dragojević, Nada; Tošković, Oliver

2015-11-01

Experiences of discrimination have significant impact on the lives of people with mental illness. This study investigates the nature and severity of experienced and anticipated discrimination reported by persons with a depressive disorder in Serbia. Patients were recruited from two psychiatric day hospitals and a primary mental health service with a diagnosis of major depressive disorder. Interviews were conducted using a socio-demographic questionnaire and the Discrimination and Stigma Scale. The respondents experienced discrimination mostly in the field of family relationships, making and keeping friends and keeping a job. In domains of making close personal relationships or applying for education, anticipated discrimination was higher than experienced. The need to conceal mental health problems was stronger than experiences of being avoided. The need to hide mental health problems was higher than the overall score for experienced discrimination. Participants who were hospitalized in some period of life reported higher experienced discrimination. Compared to younger participants, older participants experienced more negative as well as positive discrimination. Married participants experienced more negative discrimination than unmarried. It is important to design interventions to overcome discrimination toward persons with depression at all levels. © The Author(s) 2015.

Utility of MRI for cervical spine clearance in blunt trauma patients after a negative CT.

PubMed

Malhotra, Ajay; Durand, David; Wu, Xiao; Geng, Bertie; Abbed, Khalid; Nunez, Diego B; Sanelli, Pina

2018-07-01

To determine the utility of cervical spine MRI in blunt trauma evaluation for instability after a negative non-contrast cervical spine CT. A review of medical records identified all adult patients with blunt trauma who underwent CT cervical spine followed by MRI within 48 h over a 33-month period. Utility of subsequent MRI was assessed in terms of findings and impact on outcome. A total of 1,271 patients with blunt cervical spine trauma underwent both cervical spine CT and MRI within 48 h; 1,080 patients were included in the study analysis. Sixty-six percent of patients with a CT cervical spine study had a negative study. Of these, the subsequent cervical spine MRI had positive findings in 20.9%; 92.6% had stable ligamentous or osseous injuries, 6.0% had unstable injuries and 1.3% had potentially unstable injuries. For unstable injury, the NPV for CT was 98.5%. In all 712 patients undergoing both CT and MRI, only 1.5% had unstable injuries, and only 0.42% had significant change in management. MRI for blunt trauma evaluation remains not infrequent at our institution. MRI may have utility only in certain patients with persistent abnormal neurological examination. • MRI has limited utility after negative cervical CT in blunt trauma. • MRI is frequently positive for non-specific soft-tissue injury. • Unstable injury missed on CT is infrequent.

Does Teaching Experience Matter? The Beliefs and Practices of Beginning and Experienced Physics Teachers

ERIC Educational Resources Information Center

Caleon, Imelda S.; Tan, Yuen Sze Michelle; Cho, Young Hoan

2018-01-01

This study utilized multiple data sources to examine the beliefs about learning and teaching physics and the instructional practices of five beginning teachers and seven experienced teachers from Singapore. Our study was implemented in the unique context of teachers teaching the topic of electricity to students grouped according to academic…

HIV-1 drug resistance mutations emerging on darunavir therapy in PI-naive and -experienced patients in the UK.

PubMed

El Bouzidi, Kate; White, Ellen; Mbisa, Jean L; Sabin, Caroline A; Phillips, Andrew N; Mackie, Nicola; Pozniak, Anton L; Tostevin, Anna; Pillay, Deenan; Dunn, David T

2016-12-01

Darunavir is considered to have a high genetic barrier to resistance. Most darunavir-associated drug resistance mutations (DRMs) have been identified through correlation of baseline genotype with virological response in clinical trials. However, there is little information on DRMs that are directly selected by darunavir in clinical settings. We examined darunavir DRMs emerging in clinical practice in the UK. Baseline and post-exposure protease genotypes were compared for individuals in the UK Collaborative HIV Cohort Study who had received darunavir; analyses were stratified for PI history. A selection analysis was used to compare the evolution of subtype B proteases in darunavir recipients and matched PI-naive controls. Of 6918 people who had received darunavir, 386 had resistance tests pre- and post-exposure. Overall, 2.8% (11/386) of these participants developed emergent darunavir DRMs. The prevalence of baseline DRMs was 1.0% (2/198) among PI-naive participants and 13.8% (26/188) among PI-experienced participants. Emergent DRMs developed in 2.0% of the PI-naive group (4 mutations) and 3.7% of the PI-experienced group (12 mutations). Codon 77 was positively selected in the PI-naive darunavir cases, but not in the control group. Our findings suggest that although emergent darunavir resistance is rare, it may be more common among PI-experienced patients than those who are PI-naive. Further investigation is required to explore whether codon 77 is a novel site involved in darunavir susceptibility. © The Author 2016. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy.

Utility of Ward-Based Retinal Photography in Stroke Patients.

PubMed

Frost, Shaun; Brown, Michael; Stirling, Verity; Vignarajan, Janardhan; Prentice, David; Kanagasingam, Yogesan

2017-03-01

Improvements in acute care of stroke patients have decreased mortality, but survivors are still at increased risk of future vascular events and mitigation of this risk requires thorough assessment of the underlying factors leading to the stroke. The brain and eye share a common embryological origin and numerous similarities exist between the small vessels of the retina and brain. Recent population-based studies have demonstrated a close link between retinal vascular changes and stroke, suggesting that retinal photography could have utility in assessing underlying stroke risk factors and prognosis after stroke. Modern imaging equipment can facilitate precise measurement and monitoring of vascular features. However, use of this equipment is a challenge in the stroke ward setting as patients are frequently unable to maintain the required seated position, and pupil dilatation is often not feasible as it could potentially obscure important neurological signs of stroke progression. This small study investigated the utility of a novel handheld, nonmydriatic retinal camera in the stroke ward and explored associations between retinal vascular features and stroke risk factors. This camera circumvented the practical limitations of conducting retinal photography in the stroke ward setting. A positive correlation was found between carotid disease and both mean width of arterioles (r = .40, P = .00571) and venules (r = .30, P = .0381). The results provide further evidence that retinal vascular features are clinically informative about underlying stroke risk factors and demonstrate the utility of handheld retinal photography in the stroke ward. Copyright © 2017 National Stroke Association. Published by Elsevier Inc. All rights reserved.

A Thematic Literature Review: The Importance of Providing Spiritual Care for End-of-Life Patients Who Have Experienced Transcendence Phenomena.

PubMed

Broadhurst, Kathleen; Harrington, Ann

2016-11-01

The purpose of this review was to investigate within the literature the link between transcendent phenomena and peaceful death. The objectives were firstly to acknowledge the importance of such experiences and secondly to provide supportive spiritual care to dying patients. Information surrounding the aforementioned concepts is underreported in the literature. The following 4 key themes emerged: spiritual comfort; peaceful, calm death; spiritual transformation; and unfinished business The review established the importance of transcendence phenomena being accepted as spiritual experiences by health care professionals. Nevertheless, health care professionals were found to struggle with providing spiritual care to patients who have experienced them. Such phenomena are not uncommon and frequently result in peaceful death. Additionally, transcendence experiences of dying patients often provide comfort to the bereaved, assisting them in the grieving process. © The Author(s) 2015.

COPD exacerbation frequency and its association with health care resource utilization and costs.

PubMed

Dhamane, Amol D; Moretz, Chad; Zhou, Yunping; Burslem, Kate; Saverno, Kim; Jain, Gagan; Renda, Andrew; Kaila, Shuchita

2015-01-01

Chronic obstructive pulmonary disease (COPD) exacerbations account for a substantial proportion of COPD-related costs. To describe COPD exacerbation patterns and assess the association between exacerbation frequency and health care resource utilization (HCRU) and costs in patients with COPD in a Medicare population. A retrospective cohort study utilizing data from a large US national health plan was conducted including patients with a COPD diagnosis during January 1, 2007 to December 31, 2012, aged 40-89 years and continuously enrolled in a Medicare Advantage Prescription Drug plan. Exacerbation frequency, HCRU, and costs were assessed during a 24-month period following the first COPD diagnosis (follow-up period). Four cohorts were created based on exacerbation frequency (zero, one, two, and ≥three). HCRU and costs were compared among the four cohorts using chi-square tests and analysis of variance, respectively. A trend analysis was performed to assess the association between exacerbation frequency and costs using generalized linear models. Of the included 52,459 patients, 44.3% had at least one exacerbation; 26.3%, 9.5%, and 8.5% had one, two, and ≥three exacerbations in the 24-month follow-up period, respectively. HCRU was significantly different among cohorts (all P<0.001). In patients with zero, one, two, and ≥three exacerbations, the percentages of patients experiencing all-cause hospitalizations were 49.7%, 66.4%, 69.7%, and 77.8%, respectively, and those experiencing COPD-related hospitalizations were 0%, 40.4%, 48.1%, and 60.5%, respectively. Mean all-cause total costs (medical and pharmacy) were more than twofold greater in patients with ≥three exacerbations compared to patients with zero exacerbations ($27,133 vs $56,033; P<0.001), whereas a greater than sevenfold difference was observed in mean COPD-related total costs ($1,605 vs $12,257; P<0.001). COPD patients frequently experience exacerbations. Increasing exacerbation frequency is associated

Health care utilization and barriers experienced by individuals with spinal cord injury.

PubMed

Stillman, Michael D; Frost, Karen L; Smalley, Craig; Bertocci, Gina; Williams, Steve

2014-06-01

To identify from whom individuals with spinal cord injury (SCI) seek health care, the percentage who receive preventative care screenings, and the frequency and types of barriers they encounter when accessing primary and specialty care services; and to examine how sociodemographic factors affect access to care and receipt of preventative screenings. Cross-sectional, observational study using an Internet-based survey. Internet based. Adults (N=108) with SCI who use a wheelchair as their primary means of mobility in the community. Not applicable. Health care utilization during the past year, barriers encountered when accessing health care facilities, and receipt of routine care and preventative screenings. All but 1 participant had visited a primary care provider within the past 12 months, and 85% had had ≥ 1 visit to specialty care providers. Accessibility barriers were encountered during both primary care (91.1%) and specialty care (80.2%) visits; most barriers were clustered in the examination room. The most prevalent barriers were inaccessible examination tables (primary care=76.9%; specialty care=51.4%) and lack of transfer aids (primary care=69.4%; specialty care=60.8%). Most participants had not been weighed during their visit (89%) and had remained seated in their wheelchair during their examinations (85.2%). Over one third of individuals aged ≥ 50 years had not received a screening colonoscopy, 60% of women aged ≥ 50 years had not had a mammogram within the past year, 39.58% of women had not received a Papanicolaou smear within the previous 3 years, and only 45.37% of respondents had ever received bone density testing. Individuals with SCI face remediable obstacles to care and receive fewer preventative care screenings than their nondisabled counterparts. We recommend that clinics conduct Americans with Disabilities Act self-assessments, ensure that their clinical staff are properly trained in assisting individuals with mobility disabilities, and take

Association Between Experiencing Relational Bullying and Adolescent Health-Related Quality of Life.

PubMed

Chester, Kayleigh L; Spencer, Neil H; Whiting, Lisa; Brooks, Fiona M

2017-11-01

Bullying is a public health concern for the school-aged population, however, the health outcomes associated with the subtype of relational bullying are less understood. The purpose of this study was to examine the association between relational bullying and health-related quality of life (HRQL) among young people. This study utilized data from 5335 students aged 11-15 years, collected as part of the 2014 Health Behavior in School-aged Children (HBSC) study conducted in England. Data were collected through self-completed surveys. Multilevel analysis modeled the relationship between relational bullying and HRQL. Demographic variables (sex, age, ethnicity, socioeconomic status) and other forms of bullying were controlled for. Experiencing relational bullying had a significant negative association with HRQL whilst controlling for other forms of bullying. Weekly relational bullying resulted in an estimated 5.352 (95% confidence interval (CI), -4.178, -6.526) decrease in KIDSCREEN-10 score compared with those not experiencing relational bullying. Experiencing relational bullying is associated with poorer HRQL. The findings question the perception of relational bullying as being a predominantly female problem. Girls were more likely to report experiencing relational bullying, but the negative association with HRQL was equal for boys and girls. © 2017, American School Health Association.

Problems experienced by haemodialysis patients in Greece.

PubMed

Kaba, E; Bellou, P; Iordanou, P; Andrea, S; Kyritsi, E; Gerogianni, G; Zetta, S; Swigart, V

Even though Greece has a disproportionate number of haemodialysis stations for the treatment of end-stage renal disease (ESRD), and a rapidly rising number of patients on dialysis, there has been no study of the lived experience of haemodialysis treatment in Greece. ESRD and dialysis drastically impact patients' everyday life, therefore expectations and desires play a major role in adapting to alterations and restrictions. An understanding of these culturally-influenced expectations and desires is essential for the delivery of holistic nursing care. This study aimed to explore how Greek patients receiving long-term haemodialysis perceived their problems and to describe the impact of haemodialysis on their lives. Using a grounded theory approach, 23 patients with ESRD receiving haemodialysis were purposively recruited from two hospital dialysis centres in Athens, Greece. Data were collected during 2006 by personal interviews. Given a distinctive patient experience of haemodialysis, some insight into their common concerns can facilitate provision of healthcare services that adequately meets their needs. By developing an understanding of the experience of renal illness and therapy for a group of people using dialysis, this study was intended as a contribution towards enabling healthcare professionals to provide more effective support to people who are living with this chronic condition.

The impact on revenue of increasing patient volume at surgical suites with relatively high operating room utilization.

PubMed

Dexter, F; Macario, A; Lubarsky, D A

2001-05-01

We previously studied hospitals in the United States of America that are losing money despite limiting the hours that operating room (OR) staff are available to care for patients undergoing elective surgery. These hospitals routinely keep utilization relatively high to maximize revenue. We tested, using discrete-event computer simulation, whether increasing patient volume while being reimbursed less for each additional patient can reliably achieve an increase in revenue when initial adjusted OR utilization is 90%. We found that increasing the volume of referred patients by the amount expected to fill the surgical suite (100%/90%) would increase utilization by <1% for a hospital surgical suite (with longer duration cases) and 4% for an ambulatory surgery suite (with short cases). The increase in patient volume would result in longer patient waiting times for surgery and more patients leaving the surgical queue. With a 15% reduction in payment for the new patients, the increase in volume may not increase revenue and can even decrease the contribution margin for the hospital surgical suite. The implication is that for hospitals with a relatively high OR utilization, signing discounted contracts to increase patient volume by the amount expected to "fill" the OR can have the net effect of decreasing the contribution margin (i.e., profitability). Hospitals may try to attract new surgical volume by offering discounted rates. For hospitals with a relatively high operating room utilization (e.g., 90%), computer simulations predict that increasing patient volume by the amount expected to "fill" the operating room can have the net effect of decreasing contribution margin (i.e., profitability).

Simeprevir in combination with sofosbuvir in treatment-naïve and -experienced patients with hepatitis C virus genotype 4 infection: a Phase III, open-label, single-arm study (PLUTO).

PubMed

Buti, M; Calleja, J L; Lens, S; Diago, M; Ortega, E; Crespo, J; Planas, R; Romero-Gómez, M; Rodríguez, F G; Pascasio, J M; Fevery, B; Kurland, D; Corbett, C; Kalmeijer, R; Jessner, W

2017-02-01

Hepatitis C virus (HCV) infection is a leading cause of liver cirrhosis and subsequent hepatocellular carcinoma. HCV genotype 4 is found widely in the Middle East, Egypt and Africa, and has also spread into Europe. There are limited data available regarding the use of direct-acting antiviral agents in HCV genotype 4-infected patients with cirrhosis. To evaluate in the phase III, open-label, single-arm PLUTO study the efficacy and safety of 12 weeks of simeprevir (HCV NS3/4A protease inhibitor) plus sofosbuvir (HCV nucleotide-analogue NS5B polymerase inhibitor) in treatment-naïve and (peg)interferon ± ribavirin-experienced HCV genotype 4-infected patients, with or without compensated cirrhosis. Adult patients with chronic HCV genotype 4 infection received simeprevir 150 mg once-daily and sofosbuvir 400 mg once-daily for 12 weeks. The primary efficacy endpoint was sustained virologic response 12 weeks after the end of treatment (SVR12). Safety was also assessed. Forty patients received treatment; the majority were male (73%) and treatment-experienced (68%). Overall, 7/40 (18%) patients had compensated cirrhosis. All patients achieved SVR12 [100% (Clopper-Pearson 95% confidence interval: 91-100%)]. Adverse events, all Grade 1 or 2, were reported in 20/40 (50%) patients. No serious adverse events were reported and no patients discontinued study treatment. Grade 3 treatment-emergent laboratory abnormalities were noted in 2/40 (5%) patients. Treatment with simeprevir plus sofosbuvir for 12 weeks resulted in SVR12 rates of 100% in treatment-naïve and -experienced patients with HCV genotype 4 infection with or without compensated cirrhosis, and was well tolerated. [NCT02250807]. © 2016 John Wiley & Sons Ltd.

[Mental health service utilization among borderline personality disorder patients inpatient].

PubMed

Cailhol, L; Thalamas, C; Garrido, C; Birmes, P; Lapeyre-Mestre, M

2015-04-01

Borderline personality disorder (BPD) is characterized by a pervasive pattern of instability and impulsivity. Several North American prospective studies support the high level of mental health care utilization in this population. There is little data in other systems of health organization, such as France. Furthermore, little is known on the variables associated with the mental health service utilization among BPD patients. The main objective was to compare the utilization of mental health care among BPD patients, to the general population and patients with another personality disorder (PD) and to describe the demographic and clinical factors associated with the group of patients who use the most health care. A multi-center (5 public and private centers), epidemiological study. Data were collected prospectively (database of an insurance fund covering 80% of the population) and viewed, retrospectively. We used the data collected during the five years previously to the inclusion. Inclusion criteria were age (18-60 years) and membership in the health insurance fund targeted. Patients on legal protection, forced hospitalization, with a chronic psychotic disorder, manic, mental retardation, or not reading French were excluded. First, four groups were composed: BPD, other PD, control groups for PD and other PD. The first two groups were recruited from a screening of inpatients including a self-administered questionnaire (Personality Disorder Questionnaire 4+). Assessment by a psychologist including the Structured Interview for DSM-IV Personality Disorders (SIDP-IV) was given straight to those who had a score above 28. This questionnaire allowed us to distinguish one group of subjects with BPD and a group with other PD (without BPD). Clinical evaluation included Axis I (MINI), Axis II (SIDP-IV), psychopathological features (YSQ-I, DSQ-40), demographic variables and therapeutic alliance (Haq-II). Matched controls (age, sex) composed the 3rd and 4th group (BPD control and

Utilization of hospital services by cardiovascular patients, Alberta, Canada.

PubMed Central

Bay, K S; Maher, M; Lee, S J

1989-01-01

Using hospital discharge records, and United States DRG (diagnosis related groups) data, we studied hospital utilization by cardiovascular patients, associated hospital expenditures, and the per capita cost of treating cardiovascular diseases in Alberta, Canada between 1971 and 1986. Expressed in constant 1984 Canadian dollars, the estimated total hospital cost increased from $84 million in 1971 to $131 million in 1986; during this period the Province of Alberta spent about $51 Canadian per resident each year for cardiovascular hospital services. It was noted that rural residents consumed a higher volume of resources per capita than their urban counterparts. A patient origin-destination analysis indicated an increasing dependence of rural patients on urban hospitals for secondary or tertiary care, underscoring the effects of medical technology on referral patterns. PMID:2499201

Utilization of Post-Acute Care following Distal Radius Fracture among Medicare Beneficiaries

PubMed Central

Zhong, Lin; Mahmoudi, Elham; Giladi, Aviram M.; Shauver, Melissa; Chung, Kevin C.; Waljee, Jennifer F.

2016-01-01

Purpose To examine the utilization and cost of post-acute care following isolated distal radius fractures (DRF) among Medicare beneficiaries. Methods We examined utilization of post-acute care among Medicare beneficiaries who experienced an isolated DRF (n=38,479) during 2007 using 100% Medicare claims data. We analyzed the effect of patient factors on hospital admission following DRF and the receipt of post-acute care delivered by skilled nursing facilities (SNFs), inpatient rehabilitation facilities (IRFs), home healthcare agencies (HHAs), and outpatient OT/PT for the recovery of DRF. Results In this cohort of isolated DRF patients, 1,694 (4.4%) were admitted to hospitals following DRF, and 20% received post-acute care. Women and patients with more comorbid conditions were more likely to require hospital admission. The utilization of post-acute care was higher among women, patients who resided in urban areas, and patients of higher socioeconomic status. The average cost per patient of post-acute care services from IRFs and SNFs ($15,888/patient) was significantly higher than the average cost other aspects of DRF care and accounted for 69% of the total DRF-related expenditure among patients who received inpatient rehabilitation. Conclusions Sociodemographic factors, including sex, socioeconomic status, and age, were significantly correlated with the use of post-acute care following isolated DRFs, and post-acute care accounted for a substantial proportion of the total expenditures related to these common injuries among the elderly. Identifying patients who will derive the greatest benefit from post-acute care can inform strategies to improve the cost-efficiency of rehabilitation and optimize scarce healthcare resources. Level of evidence Therapeutic, III PMID:26527599

Customer-driven outcomes: a patient and family perspective.

PubMed

Weston, Marla J; Weston, Richard R

2006-01-01

Experiencing the healthcare system during an acute surgical event highlighted factors that contributed to customer-driven outcomes. Communicating intentions of and rationale for interventions increased the patient and family's confidence, and engaged the whole mind-body connection into the healing process. Utilizing the family as a repository of patient information incorporated their perspective, knowledge, and wisdom into the delivery and evaluation of patient care. Lastly, fostering the relationship between the nurse and the patient and family strengthened the therapeutic process, thus providing a foundation for customizing care.

Dialysis Facility and Patient Characteristics Associated with Utilization of Home Dialysis

PubMed Central

Walker, David R.; Inglese, Gary W.; Sloand, James A.

2010-01-01

Background and objectives: Nonmedical factors influencing utilization of home dialysis at the facility level are poorly quantified. Home dialysis is comparably effective and safe but less expensive to society and Medicare than in-center hemodialysis. Elimination of modifiable practice variation unrelated to medical factors could contribute to improvements in patient outcomes and use of scarce resources. Design, setting, participants, & measurements: Prevalent dialysis patient data by facility were collected from the 2007 ESRD Network’s annual reports. Facility characteristic data were collected from Medicare’s Dialysis Facility Compare file. A multivariate regression model was used to evaluate associations between the use of home dialysis and facility characteristics. Results: The utilization of home dialysis was positively associated with facility size, percent patients employed full- or part-time, younger population, and years a facility was Medicare certified. Variables negatively associated include an increased number of hemodialysis patients per hemodialysis station, chain association, rural location, more densely populated zip code, a late dialysis work shift, and greater percent of black patients within a zip code. Conclusions: Improved understanding of factors affecting the frequency of use of home dialysis may help explain practice variations across the United States that result in an imbalanced use of medical resources within the ESRD population. In turn, this may improve the delivery of healthcare and extend the ability of an increasingly overburdened medical financing system to survive. PMID:20634324

Dialysis facility and patient characteristics associated with utilization of home dialysis.

PubMed

Walker, David R; Inglese, Gary W; Sloand, James A; Just, Paul M

2010-09-01

Nonmedical factors influencing utilization of home dialysis at the facility level are poorly quantified. Home dialysis is comparably effective and safe but less expensive to society and Medicare than in-center hemodialysis. Elimination of modifiable practice variation unrelated to medical factors could contribute to improvements in patient outcomes and use of scarce resources. Prevalent dialysis patient data by facility were collected from the 2007 ESRD Network's annual reports. Facility characteristic data were collected from Medicare's Dialysis Facility Compare file. A multivariate regression model was used to evaluate associations between the use of home dialysis and facility characteristics. The utilization of home dialysis was positively associated with facility size, percent patients employed full- or part-time, younger population, and years a facility was Medicare certified. Variables negatively associated include an increased number of hemodialysis patients per hemodialysis station, chain association, rural location, more densely populated zip code, a late dialysis work shift, and greater percent of black patients within a zip code. Improved understanding of factors affecting the frequency of use of home dialysis may help explain practice variations across the United States that result in an imbalanced use of medical resources within the ESRD population. In turn, this may improve the delivery of healthcare and extend the ability of an increasingly overburdened medical financing system to survive.

Utilization of health resources in South Asian, Chinese and white patients with diabetes mellitus.

PubMed

Yang, Jiao; Nijjar, Aman; Quan, Hude; Shah, Baiju R; Rabi, Doreen; Ignaszewski, Andrew; Khan, Nadia A

2014-07-01

We sought to determine whether there are differences in health resource utilization among South Asian (SA), Chinese and White patients with newly diagnosed diabetes mellitus. We used province-wide administrative data from British Columbia, Canada (1997-2006) to determine proportion of patients with ≥2 visits/year for all outpatient and family physician (FP) visits, proportion of patients with at least one annual visit to specialists, ophthalmology/optometry and hospital admissions by ethnic group. There were 9529 South Asian, 14,084 Chinese and 143,630 White patients with newly diagnosed diabetes in the study. Over 90% of each of the ethnic groups visited their FP ≥2 visits/year. Chinese patients were less likely to visit FP, ophthalmology/optometrists and specialists compared to White patients. SA patients had fewer ophthalmology/optometry visits compared to White populations. White patients had higher rates of hospitalization. Although all groups had high proportion of patients with appropriate frequency of FP visits, other aspects of health care utilization varied significantly by ethnicity. Copyright © 2013 Primary Care Diabetes Europe. Published by Elsevier Ltd. All rights reserved.

Measuring resource utilization in patient-oriented comparative effectiveness research: a psychometric study of the Resource Utilization Questionnaire.

PubMed

Smaldone, Arlene; Tsimicalis, Argerie; Stone, Patricia W

2011-01-01

In the United States, rising health care costs have led to discussion about bending the cost curve. To understand the true burden of disease and its treatment, costs of care, including those incurred by patients and their families, must be comprehensively assessed using psychometrically sound instruments. The Resource Utilization Questionnaire (RUQ) is a 21-item self-report questionnaire first developed to measure the costs incurred by families of infants who had required intensive care during the newborn period. The purpose of this article is to describe the conceptualization of resource utilization and costs and other methodological issues in conducting economic analyses, the process of adapting the RUQ for use in children and families with Type 1 diabetes mellitus (T1DM), and the psychometric evaluation to establish content and criterion validity of the instrument. The finalized modified RUQ for T1DM (mRUQ-T1DM) contained 25 items reflecting direct (5 items) and nondirect (3 items) health care, patient/family time (8 items), and patient/family productivity (9 items) costs using a 3-month recall. The mRUQ-T1DM validly measures cost incurred by children and families with T1DM and is easily completed by parents. Furthermore, the mRUQ-T1DM may be adapted for use in other populations using a similar process.

Resource utilization and outcome among patients with selective versus nonselective troponin testing.

PubMed

Campbell, Alex R; Rodriguez, Alexander J; Larson, David M; Strauss, Craig E; Garberich, Ross F; Partridge, Matthew F; Henry, Timothy D; Sharkey, Scott W

2018-05-01

In patients with suspected acute coronary syndrome (ACS), troponin testing is effective for diagnosis and prognosis. Troponin testing has now expanded to include patients without suspected ACS. This nonselective troponin testing has unknown consequences for resource utilization and outcome. Therefore, we examined selective versus nonselective troponin testing with respect to patient characteristics, resource utilization, and outcome. This retrospective 1-year study included all patients with troponin testing at a U.S. emergency department. Testing was classified as selective (ACS) or nonselective (non-ACS) based on admission ICD-9 codes. Troponin upper reference limit (URL) was ≥99th percentile. Among 47,053 patients, troponin was measured in 9109 (19%) of whom 5764 were hospitalized. Admission diagnosis was non-ACS in 4427 (77%) and ACS in 1337 (23%). Non-ACS patients were older, 71±17 versus 65±16 years, with longer hospital stay, 77 versus 32 h, and greater 1-year mortality 22% versus 6.7%; P<.001. In patients with troponin ≥URL, revascularization was performed in 64 (4.7%) of non-ACS versus 213 (48%) of ACS; P<.001. In patients with troponin 80% of the non-ACS population CONCLUSIONS: Contemporary troponin testing is frequently nonselective. The non-ACS and ACS populations differ significantly regarding clinical characteristics, revascularization rates, and outcomes. Troponin elevation is a powerful predictor of 1-year mortality in non-ACS, this association reveals an opportunity for risk stratification and targeted therapy. In patients with suspected acute coronary syndrome (ACS), troponin testing is effective for diagnosis and prognosis. However, troponin testing has now expanded to include patients without suspected ACS. This nonselective troponin testing has unknown

More than one-third of successfully nonoperatively treated patients with complicated appendicitis experienced recurrent appendicitis: Is interval appendectomy necessary?

PubMed

Tanaka, Yujiro; Uchida, Hiroo; Kawashima, Hiroshi; Fujiogi, Michimasa; Suzuki, Keisuke; Takazawa, Shinya; Deie, Kyoichi; Amano, Hizuru; Iwanaka, Tadashi

2016-12-01

Although nonoperative treatment (non-OPT) for complicated appendicitis is performed widely, the long-term outcomes and merits of interval appendectomy (IA) need to be evaluated. Between April 2007 and December 2013, all appendicitis patients with well-circumscribed abscess or phlegmon were required to select either laparoscopic surgery (OPT) or non-OPT with optional IA on admission. Optional IA was planned at ≥3months after non-OPT. For non-OPT, intravenous injection of antibiotics was continued until the serum C-reactive protein concentration decreased to <0.5mg/dL, with occasional drainage of abscesses. Thirty-three patients chose OPT, and 55 chose non-OPT. Among non-OPT patients, 16 selected IA. The success rate of non-OPT was 98.2%. Recurrence occurred in 13 (34.2%) of the 38 non-IA group patients. Although the non-IA group patients frequently had perforated appendicitis at recurrence, they visited the hospital earlier than at the initial appendicitis and had less inflammation. Readmission rate or complications in patients undergoing IA were not different compared with those of the patients in the non-IA group, who had recurrence at ≥3months, or with those of patients in the OPT group. Although many patients experienced recurrent appendicitis after successful nonoperative treatment, IA may not be necessary after non-OPT. Prospective comparative study, level II. Copyright © 2016 Elsevier Inc. All rights reserved.

Failed triple therapy in a treatment-experienced patient with genotype 6 hepatitis C infection.

PubMed

Gammal, Roseann S; Spooner, Linda M; Abraham, George M

2014-02-01

The first published report of the use of triple therapy in a patient with hepatitis C virus (HCV) genotype 6 infection-a treatment that was prescribed due to incorrect HCV genotyping and which ultimately failed-is presented. A 70-year-old male U.S. resident of Vietnamese descent requested treatment for chronic HCV infection acquired decades earlier. He reported experiencing hepatitis C treatment failures twice before-13 years prior (interferon alfa monotherapy for six months) and 7 years prior (standard dual therapy with pegylated interferon alfa-2b and ribavirin for nine months). Initial viral genotyping indicated infection with HCV genotypes 1a and 6c (a form of mixed HCV disease amenable to triple therapy), and treatment with pegylated interferon alfa-2a, ribavirin, and boceprevir was initiated. By week 8 of triple therapy, the patient's viral load had decreased from 15,700,000 (7.20 log) to 462,882 (5.67 log) IU/mL, but the viral load subsequently rebounded to baseline levels, and treatment was discontinued at week 16. When repeat HCV genotyping was performed, it was discovered that initial genotyping was incorrect and that the man's infection involved not mixed genotypes but only genotype 6; he was not an appropriate candidate for triple therapy. The case emphasizes the need for clinicians to be cognizant of potential HCV genotyping errors, particularly with regard to patients of Southeast Asian descent. Three courses of interferon-based treatment, including triple therapy with boceprevir, failed to produce a sustained therapeutic response in a 70-year-old ethnic Vietnamese man with genotype 6 HCV infection.

The Soothing Sea: A Virtual Coastal Walk Can Reduce Experienced and Recollected Pain

PubMed Central

Tanja-Dijkstra, Karin; Pahl, Sabine; White, Mathew P.; Auvray, Melissa; Stone, Robert J.; Andrade, Jackie; May, Jon; Mills, Ian; Moles, David R.

2017-01-01

Virtual reality (VR) distraction has become increasingly available in health care contexts and is used in acute pain management. However, there has been no systematic exploration of the importance of the content of VR environments. Two studies tested how interacting with nature VR influenced experienced and recollected pain after 1 week. Study 1 (n = 85) used a laboratory pain task (cold pressor), whereas Study 2 (n = 70) was a randomized controlled trial with patients undergoing dental treatment. In Study 1, nature (coastal) VR reduced both experienced and recollected pain compared with no VR. In Study 2, nature (coastal) VR reduced experienced and recalled pain in dental patients, compared with urban VR and standard care. Together, these data show that nature can improve experience of health care procedures through the use of VR, and that the content of the VR matters: Coastal nature is better than urban. PMID:29899576

A Qualitative Case Study Exploring the Impact of Experienced Teachers' Stories on Pre-Service Teachers

ERIC Educational Resources Information Center

Smith, Kristi Johnson

2010-01-01

This qualitative study explores the impact of experienced teachers' stories on pre-service teachers. Specifically, it examines what stories pre-service teachers hear and remember, if/how those stories impact thoughts or actions, and what factors influence impact. Analyzing pre-service teachers' reactions to stories and utilizing their direct…

Information, support, and follow-up offered to women who experienced severe maternal morbidity.

PubMed

Furniss, Mary; Conroy, Molly; Filoche, Sara; MacDonald, E Jane; Geller, Stacie E; Lawton, Beverley

2018-06-01

To determine what information, support, and follow-up were offered to women who had experienced severe maternal morbidity (SMM). The present retrospective case review included patients who experienced SMM (admission to intensive care during pregnancy or up to 42 days postpartum) who had previously been reviewed for potential preventability as part of a nationwide New Zealand study performed between January 1 and December 31, 2014. Data were audited to ascertain documented evidence of an event debrief or explanation; referral to social support and/or mental health services; a detailed discharge letter; and a follow-up appointment with a specialist. Of 257 patients who experienced SMM, 23 (8.9%) were offered all four components of care, 99 (38.5%) an event debrief, 102 (39.7%) a referral to social support and/or mental health services, 148 (57.6%) a detailed discharge letter, and 131 (51.0%) a follow-up appointment. Many women who had experienced SMM did not receive explanatory information about their illness, an offer of psychosocial support, or a follow-up appointment prior to discharge from hospital. It is incumbent on clinicians and the maternity care system to improve these aspects of care for all women experiencing a potentially life-changing SMM event to minimize the risk and burden of long-term mental illness. © 2018 International Federation of Gynecology and Obstetrics.

Clinical Utility of Preoperative Computed Tomography in Patients With Endometrial Cancer.

PubMed

Bogani, Giorgio; Gostout, Bobbie S; Dowdy, Sean C; Multinu, Francesco; Casarin, Jvan; Cliby, William A; Frigerio, Luigi; Kim, Bohyun; Weaver, Amy L; Glaser, Gretchen E; Mariani, Andrea

2017-10-01

The aim of this study was to determine the clinical utility of routine preoperative pelvic and abdominal computed tomography (CT) examinations in patients with endometrial cancer (EC). We retrospectively reviewed records from patients with EC who underwent a preoperative endometrial biopsy and had surgery at our institution from January 1999 through December 2008. In the subset with an abdominal CT scan obtained within 3 months before surgery, we evaluated the clinical utility of the CT scan. Overall, 224 patients (18%) had a preoperative endometrial biopsy and an available CT scan. Gross intra-abdominal disease was observed in 10% and 20% of patients with preoperative diagnosis of endometrioid G3 and type II EC, respectively, whereas less than 5% of patients had a preoperative diagnosis of hyperplasia or low-grade EC. When examining retroperitoneal findings, we observed that a negative CT scan of the pelvis did not exclude the presence of pelvic node metastasis. Alternately, a negative CT scan in the para-aortic area generally reduced the probability of finding para-aortic dissemination but with an overall low sensitivity (42%). However, the sensitivity for para-aortic dissemination was as high as 67% in patients with G3 endometrioid cancer. In the case of negative para-aortic nodes in the CT scan, the risk of para-aortic node metastases decreased from 18.8% to 7.5% in patients with endometrioid G3 EC. Up to 15% of patients with endometrioid G3 cancer had clinically relevant incidental findings that necessitated medical or surgical intervention. In patients with endometrioid G3 and type II EC diagnosed by the preoperative biopsy, CT scans may help guide the operative plan by facilitating preoperative identification of gross intra-abdominal disease and enlarged positive para-aortic nodes that are not detectable during physical examinations. In addition, CT may reveal other clinically relevant incidental findings.

Predicting Resource Utilization of Elderly Burn Patients in the Baby Boomer Era

PubMed Central

Richards, Winston A.; Miggins, Makeesha; Liu, Huazhi; Mozingo, David W.; Ang, Darwin

2014-01-01

Background Census predictions for Florida suggest a threefold increase in the population 65 or older within 20 years. We predict resource utilization for this age group. Methods Using the Florida Agency for Healthcare Administration admission dataset we evaluated the effect of age on length of stay, hospital charges and discharge disposition while adjusting for clinical and demographic factors. Using U.S. Census Bureau data and burn incidence rates from this dataset we estimated future resource utilization. Results Elderly patients were discharged to home less often and were discharged to short term general hospitals, intermediate care facilities and skilled nursing facilities more often than the other age groups (p < 0.05). They also required home health care and IV medications significantly more often (p <0.05). Their length of stay was longer and total hospital charges were greater (p < 0.05) after adjusting for gender, race, Charleson comorbidity index, payer, TBSA burned and burn center treatment. Conclusions Our data show an age dependent increase in the utilization of post-hospitalization resources, LOS and total charges for elderly burn patients. PMID:23017253

Utility Estimates of Disease-Specific Health States in Prostate Cancer from Three Different Perspectives.

PubMed

Gries, Katharine S; Regier, Dean A; Ramsey, Scott D; Patrick, Donald L

2017-06-01

To develop a statistical model generating utility estimates for prostate cancer specific health states, using preference weights derived from the perspectives of prostate cancer patients, men at risk for prostate cancer, and society. Utility estimate values were calculated using standard gamble (SG) methodology. Study participants valued 18 prostate-specific health states with the five attributes: sexual function, urinary function, bowel function, pain, and emotional well-being. Appropriateness of model (linear regression, mixed effects, or generalized estimating equation) to generate prostate cancer utility estimates was determined by paired t-tests to compare observed and predicted values. Mixed-corrected standard SG utility estimates to account for loss aversion were calculated based on prospect theory. 132 study participants assigned values to the health states (n = 40 men at risk for prostate cancer; n = 43 men with prostate cancer; n = 49 general population). In total, 792 valuations were elicited (six health states for each 132 participants). The most appropriate model for the classification system was a mixed effects model; correlations between the mean observed and predicted utility estimates were greater than 0.80 for each perspective. Developing a health-state classification system with preference weights for three different perspectives demonstrates the relative importance of main effects between populations. The predicted values for men with prostate cancer support the hypothesis that patients experiencing the disease state assign higher utility estimates to health states and there is a difference in valuations made by patients and the general population.

Total thyroidectomy versus hemithyroidectomy for patients with follicular neoplasm. A cost-utility analysis.

PubMed

Corso, C; Gomez, X; Sanabria, A; Vega, V; Dominguez, L C; Osorio, C

2014-01-01

Thyroid nodules are a common condition. Overall, 20% of the nodules assessed with FNAB correspond to the follicular pattern. A partial thyroidectomy is the minimal procedure that should be performed to determine the nature of these nodules. Some authors have suggested performing a total thyroidectomy based on the elimination of reoperation and ultrasound follow-up. The aim of this study was to evaluate the most cost-useful surgical strategy in a patient with an undetermined nodule, assessing complications, reoperation, recurrence and costs. A cost-utility study was designed to compare hemithyroidectomy and total thyroidectomy. The outcomes were complications (definitive RLN palsy, permanent hypoparathyroidism, reoperation for cancer, and recurrence of the disease), direct costs and utility. We used the payer perspective at 5 years. A deterministic and probabilistic sensitivity analysis was completed. In a deterministic analysis, the cost, utility and cost-utility ratio was COP $12.981.801, 44.5 and COP $291.310 for total thyroidectomy and COP $14.309.889, 42.0 and $340.044 for partial thyroidectomy, respectively. The incremental cost-utility ratio was -$535.302 favoring total thyroidectomy. Partial thyroidectomy was more cost-effective when the risks of RLN injury and definitive hypoparathyroidism were greater than 8% and 9% in total thyroidectomy, respectively. In total, 46.8% of the simulations for partial thyroidectomy were located in the quadrant of more costly and less effective. Under a common range of complications, and considering the patient's preference and costs, total thyroidectomy should be selected as the most cost-effective treatment for patients with thyroid nodules and follicular patterns. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Cost utility modeling of early vs late total knee replacement in osteoarthritis patients.

PubMed

Mari, K; Dégieux, P; Mistretta, F; Guillemin, F; Richette, P

2016-12-01

Given the dramatic increase in the number of total knee replacement (TKR) surgeries in developed countries, the issue of the best time for surgery needs to be addressed from an economic perspective. To assess, from the perspective of the healthcare payer, the cost-utility of two surgical strategies in which knee replacement is performed at the early or late stage of the disease in patients with knee osteoarthritis (OA). Patient data and evidence from published literature on economic costs and outcomes in OA, including utilities, non-pharmacological, pharmacological and surgical options, combined with population life tables were entered in a Markov model of OA. The model represented the lifetime experience of a cohort of patients following their therapeutic management, discounting costs (euros) and utilities (quality-adjusted life-years) at 4% annually. In the base-case scenario, early TKR cost €6,624 more than late TKR (€76,223 vs €69,599) with a 0.15 gain in QALYs (18.675 vs 18.524). This yielded an incremental cost-utility ratio (ICUR) of 43,631 €/QALY. Sensitivity analyses of the most influential uncertain parameters were performed and did not modify the direction of the conclusions: early TKR cost between €3,655 and €7,194 more than late TKR with a gain in QALYs between 0.15 and 0.39. The ICUR ranged from 17,131 €/QALY to 48,241 €/QALY. Our data do not support the early TKR strategy over the late TKR strategy in knee OA patients from a medico-economic perspective. Copyright © 2016 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved.

Utilization of sperm banking and barriers to its use in testicular cancer patients.

PubMed

Sonnenburg, D W; Brames, M J; Case-Eads, S; Einhorn, L H

2015-09-01

Testicular cancer is the most common carcinoma in 20- to 40-year-old men. Eighty percent of patients with metastases achieve disease-free status with chemotherapy with or without surgical resection. Standard first-line chemotherapy is bleomycin, etoposide, and cisplatin (BEP) for three to four courses or etoposide and cisplatin (EP) for four courses. Forty percent of patients receiving chemotherapy will have permanently reduced sperm counts impairing future fertility. Sperm banking is an effective method of maintaining fertility. This retrospective study was performed to assess utilization and results from sperm banking, as well as the barriers to its use. Patients 18 and older who had received chemotherapy were given a five-item questionnaire on follow-up visit. This questionnaire included a mix of quantitative and qualitative questions. Two hundred patients enrolled in the study, and all 200 completed the questionnaire. Of the two hundred, 139 (70 %) patients chose not to bank sperm; 71 (51 %) of those were not interested, 25 (18 %) declined due to desire to start chemotherapy, 24 (17 %) were not offered, 12 (9 %) declined due to cost, and 7 (5 %) answered "other." The average age at cancer diagnosis of patients who banked sperm was 28.4 as opposed to 32.6 for patients who did not (p = 0.003). The percentage of patients that had children before their diagnosis was 21 % in the sperm banking group, and 50 % in the group that did not (p = 0.0002). Sixty-one (30 %) chose to bank sperm; 11 of 61 patients (18 %) utilized the banked sperm; 9 of 11 (82 %) patients that utilized were successful; and 3 of 9 (33 %) successes resulted in multiple gestations. Sperm banking provides the opportunity for paternity in testicular cancer patients with reduced sperm counts following treatment. However, the majority of these patients chose not to bank sperm or were not offered the opportunity. A range of factors such as time, emotional state, patient age, disease stage, prior

The Effect of Utilizing Organizational Culture Improvement Model of Patient Education on Coronary Artery Bypass Graft Patients' Anxiety and Satisfaction: Theory Testing.

PubMed

Farahani, Mansoureh Ashghali; Ghaffari, Fatemeh; Norouzinezhad, Faezeh; Orak, Roohangiz Jamshidi

2016-11-01

Due to the increasing prevalence of arteriosclerosis and the mortality caused by this disease, Coronary Artery Bypass Graft (CABG) has become one of the most common surgical procedures. Utilization of patient education is approved as an effective solution for increasing patient survival and outcomes of treatment. However, failure to consider different aspects of patient education has turned this goal into an unattainable one. The objective of this research was to determine the effect of utilizing the organizational culture improvement model of patient education on CABG patients' anxiety and satisfaction. The present study is a randomized controlled trial. This study was conducted on eighty CABG patients. The patients were selected from the CCU and Post-CCU wards of a hospital affiliated with Iran University of Medical Sciences in Tehran, Iran, during 2015. Eshpel Burger's Anxiety Inventory and Patients' Satisfaction Questionnaire were used to collect the required information. Levels of anxiety and satisfaction of patients before intervention and at the time of release were measured. The intervention took place after preparing a programmed package based on the organizational culture improvement model for the following dimensions: effective communication, participatory decision-making, goal setting, planning, implementation and recording, supervision and control, and improvement of motivation. After recording the data, it was analyzed in the chi-square test, t-independent and Mann-Whitney U tests. The significance level of tests was assumed to be 0.05. SPSS version 18 was also utilized for data analysis. Research results revealed that variations in the mean scores of situational and personality anxiety of the control and experiment group were descending following the intervention, but the decrease was higher in the experiment group (p≤0.0001). In addition, the variations of the mean scores of patients' satisfaction with education were higher in the experiment group

Utilization of Physical Therapy Intervention Among Patients With Plantar Fasciitis in the United States.

PubMed

Fraser, John J; Glaviano, Neal R; Hertel, Jay

2017-02-01

Study Design Retrospective observational study. Background Plantar fasciitis is responsible for 1 million ambulatory patient care visits annually in the United States. Few studies have investigated practice patterns in the treatment of patients with plantar fasciitis. Objective To assess physical therapist utilization and employment of manual therapy and supervised rehabilitation in the treatment of patients with plantar fasciitis. Methods A retrospective review of the PearlDiver patient record database was used to evaluate physical therapist utilization and use of manual therapy and supervised rehabilitation in patients with plantar fasciitis between 2007 and 2011. An International Classification of Diseases code (728.71) was used to identify plantar fasciitis, and Current Procedural Terminology codes were used to identify evaluations (97001), manual therapy (97140), and rehabilitation services (97110, 97530, 97112). Results A total of 819 963 unique patients diagnosed with plantar fasciitis accounted for 5 739 737 visits from 2007 to 2011, comprising 2.7% of all patients in the database. Only 7.1% (95% confidence interval: 7.0%, 7.1%) of patients received a physical therapist evaluation. Of the 57 800 patients evaluated by a physical therapist (59.8% female), 50 382 (87.2% ± 0.4%) received manual therapy, with significant increases in utilization per annum. A large proportion (89.5% ± 0.4%) received rehabilitation following physical therapist evaluation. Conclusion Despite plantar fasciitis being a frequently occurring musculoskeletal condition, a small proportion of patients with plantar fasciitis were seen by physical therapists. Most patients who were evaluated by a physical therapist received manual therapy and a course of supervised rehabilitation as part of their plan of care. Level of Evidence Treatment, level 2a. J Orthop Sports Phys Ther 2017;47(2):49-55. doi:10.2519/jospt.2017.6999.

Assessing In-Hospital Outcomes and Resource Utilization After Primary Total Joint Arthroplasty Among Underweight Patients.

PubMed

Anoushiravani, Afshin A; Sayeed, Zain; Chambers, Monique C; Gilbert, Theodore J; Scaife, Steven L; El-Othmani, Mouhanad M; Saleh, Khaled J

2016-07-01

Poor nutritional status is a preventable condition frequently associated with low body mass index (BMI). The purpose of this study is to comparatively analyze low (≤19 kg/m(2)) and normal (19-24.9 kg/m(2)) BMI cohorts, examining if a correlation between BMI, postoperative outcomes, and resource utilization exists. Discharge data from the 2006-2012 National Inpatient Sample were used for this study. A total of 3550 total hip arthroplasty (THA) and 1315 total knee arthroplasty (TKA) patient samples were divided into 2 cohorts, underweight (≤19 kg/m(2)) and normal BMI (19-24.9 kg/m(2)). Using the Elixhauser Comorbidity Index, all cohorts were matched for 27 comorbidities. In-hospital postoperative outcomes and resource utilization among the cohorts was then comparatively analyzed. Multivariate analyses and chi-squared tests were generated using SAS software. Significance was assigned at P < .05. Underweight patients undergoing THA were at higher risk of developing postoperative anemia and sustaining cardiac complications. In addition, underweight patients had a decreased risk of developing postoperative infection. Resource utilization in terms of length of stay and hospital charge were all higher in the underweight THA cohort. Similarly, in the underweight TKA cohort, a greater risk for the development of hematoma/seroma and postoperative anemia was observed. Underweight TKA patients incurred higher hospital charge and were more likely to be discharged to skilled nursing facilities. Our results indicate that low-BMI patients were more likely to have postoperative complications and greater resource utilization. This serves a purpose in allowing orthopedic surgeons to better predict patient outcomes and improve treatment pathways designed toward helping various patient demographics. Copyright © 2016 Elsevier Inc. All rights reserved.

Communication challenges experienced by migrants with cancer: A comparison of migrant and English-speaking Australian-born cancer patients.

PubMed

Hyatt, Amelia; Lipson-Smith, Ruby; Schofield, Penelope; Gough, Karla; Sze, Ming; Aldridge, Lynley; Goldstein, David; Jefford, Michael; Bell, Melanie L; Butow, Phyllis

2017-10-01

Understanding the difficulties faced by different migrant groups is vital to address disparities and inform targeted health-care service delivery. Migrant oncology patients experience increased morbidity, mortality and psychological distress, with this tentatively linked to language and communication difficulties. The objective of this exploratory study was to investigate the communication barriers and challenges experienced by Arabic, Greek and Chinese (Mandarin and Cantonese) speaking oncology patients in Australia. This study employed a cross-sectional design using patient-reported outcome survey data from migrant and English-speaking Australian-born patients with cancer. Patients were recruited through oncology clinics and Australian state cancer registries. Data were collected regarding patient clinical and demographic characteristics and health-care and communication experiences. Data from the clinics and registries were combined for analysis. Significant differences were found between migrant groups in demographic characteristics, communication and health-care experiences, and information and care preferences. Chinese patients cited problems with understanding medical information, the Australian health-care system, and communicating with their health-care team. Conversely, Arabic- and Greek-speaking patients reported higher understanding of the health-care system, and less communication difficulties. Our study findings suggest that migrant groups differ from each other in their health communication expectations and requirements. Lower education and health literacy of some groups may play a role in poorer health outcomes. Public health interventions and assistance provided to migrants should be tailored to the specific needs and characteristics of that language or cultural group. Future research directions are discussed. © 2017 The Authors Health Expectations Published by John Wiley & Sons Ltd.

An examination of generalized anxiety disorder and dysthymia utilizing the Rorschach inkblot method.

PubMed

Slavin-Mulford, Jenelle; Clements, Alyssa; Hilsenroth, Mark; Charnas, Jocelyn; Zodan, Jennifer

2016-06-30

This study examined transdiagnostic features of generalized anxiety disorder (GAD) and dysthymia in an outpatient clinical sample. Fifteen patients who met DSM-IV criteria for GAD and twenty-one patients who met DSM-IV criteria for dysthymia but who did not have comorbid anxiety disorder were evaluated utilizing the Rorschach. Salient clinical variables were then compared. Results showed that patients with GAD scored significantly higher on variables related to cognitive agitation and a desire/need for external soothing. In addition, there was a trend for patients with GAD to produce higher scores on a measure of ruminative focus on negative aspects of the self. Thus, not surprisingly, GAD patients' experienced more distress than the dysthymic patients. The implications of these findings are discussed with regards to better understanding the shared and distinct features of GAD and dysthymia. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Interventions that promote retention of experienced registered nurses in health care settings: a systematic review.

PubMed

Lartey, Sarah; Cummings, Greta; Profetto-McGrath, Joanne

2014-11-01

The aim of this review was to report the effectiveness of strategies for retaining experienced Registered Nurses. Nursing researchers have noted that the projected nursing shortage, if not rectified, is expected to affect healthcare cost, job satisfaction and quality patient care. Retaining experienced nurses would help to mitigate the shortage, facilitate the transfer of knowledge and provision of quality care to patients. A systematic review of studies on interventions that promote the retention of experienced Registered Nurses in health care settings. Twelve studies were included in the final analysis. Most studies reported improved retention as a result of the intervention. Team work and individually targeted strategies including mentoring, leadership interest and in-depth orientation increased job satisfaction and produced higher retention results. Few published studies have examined interventions that promote the retention of experienced Registered Nurses in healthcare. Retention was highest when multiple interventions were used. Further research is needed to inform nurse leaders of ways to retain nurses and to maintain quality care in health care settings. Programmes targeting the retention of experienced nurses need to be considered when implementing measures to decrease the nursing shortage and its effects on quality care. © 2013 John Wiley & Sons Ltd.

Virtual medicine: Utilization of the advanced cardiac imaging patient avatar for procedural planning and facilitation.

PubMed

Shinbane, Jerold S; Saxon, Leslie A

Advances in imaging technology have led to a paradigm shift from planning of cardiovascular procedures and surgeries requiring the actual patient in a "brick and mortar" hospital to utilization of the digitalized patient in the virtual hospital. Cardiovascular computed tomographic angiography (CCTA) and cardiovascular magnetic resonance (CMR) digitalized 3-D patient representation of individual patient anatomy and physiology serves as an avatar allowing for virtual delineation of the most optimal approaches to cardiovascular procedures and surgeries prior to actual hospitalization. Pre-hospitalization reconstruction and analysis of anatomy and pathophysiology previously only accessible during the actual procedure could potentially limit the intrinsic risks related to time in the operating room, cardiac procedural laboratory and overall hospital environment. Although applications are specific to areas of cardiovascular specialty focus, there are unifying themes related to the utilization of technologies. The virtual patient avatar computer can also be used for procedural planning, computational modeling of anatomy, simulation of predicted therapeutic result, printing of 3-D models, and augmentation of real time procedural performance. Examples of the above techniques are at various stages of development for application to the spectrum of cardiovascular disease processes, including percutaneous, surgical and hybrid minimally invasive interventions. A multidisciplinary approach within medicine and engineering is necessary for creation of robust algorithms for maximal utilization of the virtual patient avatar in the digital medical center. Utilization of the virtual advanced cardiac imaging patient avatar will play an important role in the virtual health care system. Although there has been a rapid proliferation of early data, advanced imaging applications require further assessment and validation of accuracy, reproducibility, standardization, safety, efficacy, quality

Re-analysis of survival data of cancer patients utilizing additive homeopathy.

PubMed

Gleiss, Andreas; Frass, Michael; Gaertner, Katharina

2016-08-01

In this short communication we present a re-analysis of homeopathic patient data in comparison to control patient data from the same Outpatient´s Unit "Homeopathy in malignant diseases" of the Medical University of Vienna. In this analysis we took account of a probable immortal time bias. For patients suffering from advanced stages of cancer and surviving the first 6 or 12 months after diagnosis, respectively, the results show that utilizing homeopathy gives a statistically significant (p<0.001) advantage over control patients regarding survival time. In conclusion, bearing in mind all limitations, the results of this retrospective study suggest that patients with advanced stages of cancer might benefit from additional homeopathic treatment until a survival time of up to 12 months after diagnosis. Copyright © 2016 Elsevier Ltd. All rights reserved.

Association of comorbidities with home care service utilization of patients with heart failure while receiving telehealth.

PubMed

Radhakrishnan, Kavita; Jacelon, Cynthia S; Bigelow, Carol; Roche, Joan P; Marquard, Jenna L; Bowles, Kathryn H

2013-01-01

Comorbidities adversely impact heart failure (HF) outcomes. Telehealth can assist healthcare providers, especially nurses, in guiding their patients to follow the HF regimen. However, factors, including comorbidity patterns, that act in combination with telehealth to reduce home care nursing utilization are still unclear. The purpose of this article was to examine the association of the comorbidity characteristics of HF patients with nursing utilization along with withdrawal from telehealth service during an episode of tele-home care. A descriptive, correlational study design using retrospective chart review was used. The sample comprised Medicare patients admitted to a New England home care agency who had HF as a diagnosis and had used telehealth from 2008 to 2010. The electronic documentation at the home care agency served as the data source, which included Outcome and Assessment Information Set data of patients with HF. Logistic and multiple regression analyses were used to analyze data. The sample consisted of 403 participants, of whom 70% were older than 75 years, 55% were female, and 94% were white. Comorbidities averaged 5.19 (SD, 1.92), ranging from 1 to 11, and nearly 40% of the participants had 5 or more comorbidities. The mean (SD) nursing contacts in the sample was 9.9 (4.7), ranging from 1 to 26, and 52 (12.7%) patients withdrew from telehealth service. For patients with HF on telehealth, comorbidity characteristics of anemia, anxiety, musculoskeletal, and depression were significantly associated with nursing utilization patterns, and renal failure, cancer, and depression comorbidities were significantly associated with withdrawal from telehealth service. Knowledge of the association of comorbidity characteristics with the home care service utilization patterns of patients with HF on telehealth can assist the home health nurse to develop a tailored care plan that attains optimal patient outcomes. Knowledge of such associations would also focus home

Cost-effectiveness analysis of dolutegravir plus backbone compared with raltegravir plus backbone, darunavir+ritonavir plus backbone and efavirenz/tenofovir/emtricitabine in treatment naïve and experienced HIV-positive patients.

PubMed

Restelli, Umberto; Rizzardini, Giuliano; Antinori, Andrea; Lazzarin, Adriano; Bonfanti, Marzia; Bonfanti, Paolo; Croce, Davide

2017-01-01

In January 2014, the European Medicines Agency issued a marketing authorization for dolutegravir (DTG), a second-generation integrase strand transfer inhibitor for HIV treatment. The study aimed at determining the incremental cost-effectiveness ratio (ICER) of the use of DTG+backbone compared with raltegravir (RAL)+backbone, darunavir (DRV)+ritonavir(r)+backbone and efavirenz/tenofovir/emtricitabine (EFV/TDF/FTC) in HIV-positive treatment-naïve patients and compared with RAL+backbone in treatment-experienced patients, from the Italian National Health Service's point of view. A published Monte Carlo Individual Simulation Model (ARAMIS-DTG model) was used to perform the analysis. Patients pass through mutually exclusive health states (defined in terms of diagnosis of HIV with or without opportunistic infections [OIs] and cardiovascular disease [CVD]) and successive lines of therapy. The model considers costs (2014) and quality of life per monthly cycle in a lifetime horizon. Costs and quality-adjusted life years (QALYs) are dependent on OI, CVD, AIDS events, adverse events and antiretroviral therapies. In treatment-naïve patients, DTG dominates RAL; compared with DRV/r, the ICER obtained is of 38,586 €/QALY (6,170 €/QALY in patients with high viral load) and over EFV/TDF/FTC, DTG generates an ICER of 33,664 €/QALY. In treatment-experienced patients, DTG compared to RAL leads to an ICER of 12,074 €/QALY. The use of DTG+backbone may be cost effective in treatment-naïve and treatment-experienced patients compared with RAL+backbone and in treatment-naïve patients compared with DRV/r+backbone and EFV/TDF/FTC considering a threshold of 40,000 €/QALY.

L2 Teachers' Pedagogic Knowledge Base: A Comparison between Experienced and Less Experienced Practitioners

ERIC Educational Resources Information Center

Akbari, Ramin; Tajik, Leila

2009-01-01

Second language teacher education community has become increasingly interested in the pedagogical knowledge base of teachers as a window into practitioners' mental lives. The present study was conducted to document likely differences between the pedagogic thoughts of experienced and less experienced teachers. Eight teachers participated in the…

Impact of opioid use on health care utilization and survival in patients with newly diagnosed stage IV malignancies.

PubMed

Zylla, Dylan; Steele, Grant; Shapiro, Alice; Richter, Sara; Gupta, Pankaj

2018-07-01

Patients with advanced cancers frequently experience pain. Opioids are commonly prescribed to treat cancer-related pain, but their use might be associated with undesirable consequences including adverse effects and tumor progression, resulting in increased heath care utilization and shorter survival. We examined these possibilities in a large cohort of patients diagnosed with ten common advanced malignancies. We identified 1386 newly diagnosed patients with stage IV non-hematologic malignancies from 2005 to 2013 and ascertained opioid utilization within 90 days of starting anti-cancer treatment using electronic medical record and tumor registry data. Opioid utilization was stratified into low opioid (LO; < 5 mg oral morphine equivalents (OME)/day) and high opioid (HO; ≥ 5 mg OME/day). Health care utilization included tallies of emergency room, urgent care, and inpatient visits. The association of opioid use, tumor type prognosis, age, and gender with overall survival was analyzed in univariate and multivariate models. HO use patients (n = 624) had greater health care utilization compared to LO use patients (n = 762; p < 0.05). HO use patients also had shorter survival (median survival, 5.5 vs 12.4 months; p < 0.0001). On multivariate analysis, HO use remained associated with shorter overall survival (HR 1.4; 95% CI, 1.3-1.6; p < 0.0001) after adjusting for age, gender, and prognostic group. In advanced cancer patients, HO use is associated with greater health care utilization and shorter survival. Prospective studies using opioid-sparing approaches are indicated, to confirm these retrospective findings and to evaluate if these undesirable effects associated with opioid use can be mitigated.

Changes in Healthcare Utilization After Etanercept Initiation in Patients with Rheumatoid Arthritis: A Retrospective Claims Analysis.

PubMed

Accortt, Neil A; Schenfeld, Jennifer; Chang, Eunice; Papoyan, Elya; Broder, Michael S

2017-09-01

Effective treatment for rheumatoid arthritis (RA) may lead to lower overall and RA-related healthcare utilization. We evaluated healthcare utilization before and after initiation of the tumor necrosis factor inhibitor etanercept in patients with moderate to severe RA. This retrospective cohort study used data from the MarketScan ® claims database. Data from adult patients with RA newly exposed to etanercept between January 1, 2010 and December 31, 2013 were analyzed. Patients had at least one inpatient or outpatient claim for RA and at least one claim for etanercept (first claim was index date). Etanercept compliance was determined on the basis of proportion of days covered (PDC). Primary outcome was change in overall and RA-related healthcare utilization in the year before and year after etanercept initiation. McNemar's test and paired t test, respectively, were used to determine statistical significance for dichotomous and continuous variables. Data from 6737 patients were analyzed; mean age was 49.8 years and 77.3% were female. Overall outpatient services, office visits, outpatient hospital services, laboratory visits, and emergency department visits were significantly lower in the post-index period compared to pre-index. RA-related pharmacotherapy use (oral corticosteroids, opioid analgesics, nonsteroidal anti-inflammatory drugs, and nonbiologic disease-modifying antirheumatic drugs) was significantly lower in the post-index period compared to pre-index. Rates of RA-related total joint arthroplasty, joint reconstructions, and soft tissue procedures were similar in pre-index and post-index periods. High etanercept compliance (PDC ≥80%) was associated with significantly lower rates of RA-related outpatient services, office visits, diagnostic imaging studies, and joint reconstructions compared with noncompliance. Overall healthcare utilization decreased after etanercept initiation. Patients who were most compliant with etanercept had significantly lower

The effects of patient cost sharing on inpatient utilization, cost, and outcome.

PubMed

Xu, Yuan; Li, Ning; Lu, Mingshan; Dixon, Elijah; Myers, Robert P; Jelley, Rachel J; Quan, Hude

2017-01-01

Health insurance and provider payment reforms all over the world beg a key empirical question: what are the potential impacts of patient cost-sharing on health care utilization, cost and outcomes? The unique health insurance system and rich electronic medical record (EMR) data in China provides us a unique opportunity to study this topic. Four years (2010 to 2014) of EMR data from one medical center in China were utilized, including 10,858 adult patients with liver diseases. We measured patient cost-sharing using actual reimbursement ratio (RR) which is allowed us to better capture financial incentive than using type of health insurance. A rigorous risk adjustment method was employed with both comorbidities and disease severity measures acting as risk adjustors. Associations between RR and health use, costs and outcome were analyzed by multivariate analyses. After risk adjustment, patients with more generous health insurance coverage (higher RR) were found to have longer hospital stay, higher total cost, higher medication cost, and higher ratio of medication to total cost, as well as higher number and likelihood that specific procedures were performed. Our study implied that patient cost-sharing affects health care services use and cost. This reflects how patients and physicians respond to financial incentives in the current healthcare system in China, and the responses could be a joint effect of both demand and supply side moral hazard. In order to contain cost and improve efficiency in the system, reforming provide payment and insurance scheme is urgently needed.

Utilization and acceptance of virtual patients in veterinary basic sciences - the vetVIP-project.

PubMed

Kleinsorgen, Christin; Kankofer, Marta; Gradzki, Zbigniew; Mandoki, Mira; Bartha, Tibor; von Köckritz-Blickwede, Maren; Naim, Hassan Y; Beyerbach, Martin; Tipold, Andrea; Ehlers, Jan P

2017-01-01

Context: In medical and veterinary medical education the use of problem-based and cased-based learning has steadily increased over time. At veterinary faculties, this development has mainly been evident in the clinical phase of the veterinary education. Therefore, a consortium of teachers of biochemistry and physiology together with technical and didactical experts launched the EU-funded project "vetVIP", to create and implement veterinary virtual patients and problems for basic science instruction. In this study the implementation and utilization of virtual patients occurred at the veterinary faculties in Budapest, Hannover and Lublin. Methods: This report describes the investigation of the utilization and acceptance of students studying veterinary basic sciences using optional online learning material concurrently to regular biochemistry and physiology didactic instruction. The reaction of students towards this offer of clinical case-based learning in basic sciences was analysed using quantitative and qualitative data. Quantitative data were collected automatically within the chosen software-system CASUS as user-log-files. Responses regarding the quality of the virtual patients were obtained using an online questionnaire. Furthermore, subjective evaluation by authors was performed using a focus group discussion and an online questionnaire. Results: Implementation as well as usage and acceptance varied between the three participating locations. High approval was documented in Hannover and Lublin based upon the high proportion of voluntary students (>70%) using optional virtual patients. However, in Budapest the participation rate was below 1%. Due to utilization, students seem to prefer virtual patients and problems created in their native language and developed at their own university. In addition, the statement that assessment drives learning was supported by the observation that peak utilization was just prior to summative examinations. Conclusion: Veterinary

Costs and utilization of hemophilia A and B patients with and without inhibitors.

PubMed

Armstrong, Edward P; Malone, Daniel C; Krishnan, Sangeeta; Wessler, Maj Jacob

2014-11-01

To evaluate the health system costs among patients with hemophilia A and B with and without inhibitors over 5 years. This was a retrospective, observational study utilizing medical and pharmacy electronic medical records and administrative encounters/claims data tracking US patients between 2006-2011. Patients with diagnosis codes for hemophilia A and B were identified. Patients with inhibitors were characterized by utilization of bypassing agents activated prothrombin complex concentrate or factor VIIa on two or more distinct dates. Severity was classified as mild, moderate, or severe based on laboratory tests of clotting factor. There were 160 hemophilia A patients and 54 hemophilia B patients identified. From this group, seven were designated as patients with inhibitors (five with hemophilia A and two with hemophilia B). Hemophilia A patients without inhibitors reported 65 (41.9%) as being severe, 19 (12.3%) as moderate, and 71 (45.8%) as mild. Hemophilia B patients without inhibitors reported nine (17.3%) had severe, 13 (25.0%) had moderate, and 30 (57.7%) had mild hemophilia. All patients with inhibitors had been hospitalized in the previous 5 years compared to 64 (41.3%) with hemophilia A without inhibitors and 22 (42.3%) with hemophilia B without inhibitors. The median aggregate cost per year (including factor and health resource use) was $325,780 for patients with inhibitors compared to $98,334 for hemophilia A patients without inhibitors and $23,265 for hemophilia B patients without inhibitors. The results suggest that, while the frequency of inhibitors within the hemophilia cohort was low, there was a higher frequency of hospitalizations, and the associated median aggregate costs per year were 3-fold higher than those patients without inhibitors. In contrast, hemophilia B patients experience less severe disease and account for lower aggregate yearly costs compared to either patients with hemophilia A or patients with inhibitors.

Canadian health care institution resource utilization resulting from skeletal-related events.

PubMed

Habib, Mohdhar J; Merali, Tazmin; Mills, Allan; Uon, Visal

2014-02-01

We describe the types of major institution health care resources consumed as a result of skeletal-related events (SREs) [ie, pathological fracture, bone surgery, radiation to bone, spinal cord compression]. A retrospective multicenter chart review of cancer patients with bone metastases who experienced SREs was conducted. Patients with multiple SREs occurring during the same hospitalization within 21 days of each other were grouped into SRE clusters. We reviewed 156 patient charts from 4 Canadian institutions, accounting for 358 SREs and 259 SRE clusters. Of the total patients, 63% experienced 1 SRE; 19%, 2 SREs; 10%, 3 SREs; and 8%, ≥ 4 events. Health care resource utilization was captured for ≥ 90 days following each SRE: 54% of all SRE events resulted in an inpatient stay; 34% in an emergency visit; 85% of SREs required the use of diagnostic procedures (including radiography, magnetic resonance imaging, Computerized Axial Tomography scans, and radio scans); 57% required radiation treatment; 34% required a surgical procedure; 35% received outpatient treatment visits (ie, physiotherapy or occupational therapy). Bone surgery and spinal cord compression were more often associated with hospitalization than were other SRE types. Spinal cord compression was associated with the greatest number of inpatients stays (1.09 per SRE), longest duration of hospital stay (mean 26.18 days per SRE), and more outpatient visits, relative to other SRE types. Results of our Canadian retrospective study clearly demonstrate that SREs occur in cancer patients and each SRE is associated with considerable institutional consumption of health care resources.

A qualitative study of experienced nurses' voluntary turnover: learning from their perspectives.

PubMed

Hayward, Dana; Bungay, Vicky; Wolff, Angela C; MacDonald, Valerie

2016-05-01

The purpose of this research was to critically examine the factors that contribute to turnover of experienced nurses' including their decision to leave practice settings and seek alternate nursing employment. In this study, we explore experienced nurses' decision-making processes and examine the personal and environmental factors that influenced their decision to leave. Nursing turnover remains a pressing problem for healthcare delivery. Turnover contributes to increased recruitment and orientation cost, reduced quality patient care and the loss of mentorship for new nurses. A qualitative, interpretive descriptive approach was used to guide the study. Interviews were conducted with 12 registered nurses, averaging 16 years in practice. Participants were equally represented from an array of acute care inpatient settings. The sample drew on perspectives from point-of-care nurses and nurses in leadership roles, primarily charge nurses and clinical nurse educators. Nurses' decisions to leave practice were influenced by several interrelated work environment and personal factors: higher patient acuity, increased workload demands, ineffective working relationships among nurses and with physicians, gaps in leadership support and negative impacts on nurses' health and well-being. Ineffective working relationships with other nurses and lack of leadership support led nurses to feel dissatisfied and ill equipped to perform their job. The impact of high stress was evident on the health and emotional well-being of nurses. It is vital that healthcare organisations learn to minimise turnover and retain the wealth of experienced nurses in acute care settings to maintain quality patient care and contain costs. This study highlights the need for healthcare leaders to re-examine how they promote collaborative practice, enhance supportive leadership behaviours, and reduce nurses' workplace stressors to retain the skills and knowledge of experienced nurses at the point-of-care. © 2016

The impact of age and gender on resource utilization and profitability in ED patients seen and released.

PubMed

Henneman, Philip L; Nathanson, Brian H; Ribeiro, Kara; Balasubramanian, Hari

2014-10-01

To determine how age and gender impact resource utilization and profitability in patients seen and released from an Emergency Department (ED). Billing data for patients seen and released from an Emergency Department (ED) with >100,000 annual visits between 2003 and 2009 were collected. Resource utilization was measured by length of stay (placement in ED bed to leaving the bed) and direct clinical costs (e.g., ED nursing salary and benefits, pharmacy and supply costs, etc.) estimated using relative value unit cost accounting. The primary outcome of profitability was defined as contribution margin per hour. A patient's contribution margin by insurance type (excluding self-pay) was determined by subtracting direct clinical costs from facility contractual revenue. Results are expressed as medians and US dollars. In 523 882 outpatient ED encounters, as patients' aged, length of stay and direct clinical cost increased while the contribution margin and contribution margin by hour decreased. Women of childbearing age (15-44) had higher median length of stay (2.1 hours), direct clinical cost ($149), and contribution margin per hour ($103/hour) than men of same age (1.7, $131, $85/hour, respectively). Resource utilization and profitability by gender were similar in children and adults over 45. Resource utilization increased and profitability decreased with increasing age in patients seen and released from an ED. The care of women of childbearing age resulted in higher resource utilization and higher profitability than men of the same age. No differences in resource utilization or profitability by gender were observed in children and adults over 45. Copyright © 2014 Elsevier Inc. All rights reserved.

Self-rated health predicts healthcare utilization in heart failure.

PubMed

Chamberlain, Alanna M; Manemann, Sheila M; Dunlay, Shannon M; Spertus, John A; Moser, Debra K; Berardi, Cecilia; Kane, Robert L; Weston, Susan A; Redfield, Margaret M; Roger, Véronique L

2014-05-28

Heart failure (HF) patients experience impaired functional status, diminished quality of life, high utilization of healthcare resources, and poor survival. Yet, the identification of patient-centered factors that influence prognosis is lacking. We determined the association of 2 measures of self-rated health with healthcare utilization and skilled nursing facility (SNF) admission in a community cohort of 417 HF patients prospectively enrolled between October 2007 and December 2010 from Olmsted County, MN. Patients completed a 12-item Short Form Health Survey (SF-12). Low self-reported physical functioning was defined as a score ≤ 25 on the SF-12 physical component. The first question of the SF-12 was used as a measure of self-rated general health. After 2 years, 1033 hospitalizations, 1407 emergency department (ED) visits, and 19,780 outpatient office visits were observed; 87 patients were admitted to a SNF. After adjustment for confounding factors, an increased risk of hospitalizations (1.52 [1.17 to 1.99]) and ED visits (1.48 [1.04 to 2.11]) was observed for those with low versus moderate-high self-reported physical functioning. Patients with poor and fair self-rated general health also experienced an increased risk of hospitalizations (poor: 1.73 [1.29 to 2.32]; fair: 1.46 [1.14 to 1.87]) and ED visits (poor: 1.73 [1.16 to 2.56]; fair: 1.48 [1.13 to 1.93]) compared with good-excellent self-rated general health. No association between self-reported physical functioning or self-rated general health with outpatient visits and SNF admission was observed. In community HF patients, self-reported measures of physical functioning predict hospitalizations and ED visits, indicating that these patient-reported measures may be useful in risk stratification and management in HF. © 2014 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

Cost-effectiveness analysis of dolutegravir plus backbone compared with raltegravir plus backbone, darunavir+ritonavir plus backbone and efavirenz/tenofovir/emtricitabine in treatment naïve and experienced HIV-positive patients

PubMed Central

Restelli, Umberto; Rizzardini, Giuliano; Antinori, Andrea; Lazzarin, Adriano; Bonfanti, Marzia; Bonfanti, Paolo; Croce, Davide

2017-01-01

Background In January 2014, the European Medicines Agency issued a marketing authorization for dolutegravir (DTG), a second-generation integrase strand transfer inhibitor for HIV treatment. The study aimed at determining the incremental cost-effectiveness ratio (ICER) of the use of DTG+backbone compared with raltegravir (RAL)+backbone, darunavir (DRV)+ritonavir(r)+backbone and efavirenz/tenofovir/emtricitabine (EFV/TDF/FTC) in HIV-positive treatment-naïve patients and compared with RAL+backbone in treatment-experienced patients, from the Italian National Health Service’s point of view. Materials and methods A published Monte Carlo Individual Simulation Model (ARAMIS-DTG model) was used to perform the analysis. Patients pass through mutually exclusive health states (defined in terms of diagnosis of HIV with or without opportunistic infections [OIs] and cardiovascular disease [CVD]) and successive lines of therapy. The model considers costs (2014) and quality of life per monthly cycle in a lifetime horizon. Costs and quality-adjusted life years (QALYs) are dependent on OI, CVD, AIDS events, adverse events and antiretroviral therapies. Results In treatment-naïve patients, DTG dominates RAL; compared with DRV/r, the ICER obtained is of 38,586 €/QALY (6,170 €/QALY in patients with high viral load) and over EFV/TDF/FTC, DTG generates an ICER of 33,664 €/QALY. In treatment-experienced patients, DTG compared to RAL leads to an ICER of 12,074 €/QALY. Conclusion The use of DTG+backbone may be cost effective in treatment-naïve and treatment-experienced patients compared with RAL+backbone and in treatment-naïve patients compared with DRV/r+backbone and EFV/TDF/FTC considering a threshold of 40,000 €/QALY. PMID:28721059

Transmission of vocational skills between experienced and new hospital workers.

PubMed

Thébault, Jeanne; Gaudart, Corinne; Cloutier, Esther; Volkoff, Serge

2012-01-01

This article presents the results of a study currently underway looking at the transmission of vocational skills between health care workers in a French hospital. The aim was to show that health care workers, in addition to their work with patients, also have to incorporate the transmission of vocational skills into their daily activities. Thirteen transmission situations were observed and analyzed by means of an activity-focused ergonomic work analysis, with the aim of reporting on this "invisible work". The population studied was composed of nurses and the nursing assistants from three different units in one hospital. The results show that the work required to integrate and supervise new staff members is left to the discretion of health care workers. This means they are constantly required to arbitrate on both an individual and collective basis between providing health care for patients and supporting new members of staff. The content of the transmission goes beyond the prescribed tasks and technical knowledge, as staff members also pass on their professional strategies (individual and collective), rules of practice and ethical considerations. Supervising students also offers experienced workers the opportunity to share their professional practices. This study highlights the issues arising from this transmission activity for the experienced workers, new workers, patients and the hospital.

Incremental healthcare resource utilization and costs in US patients with Cushing's disease compared with diabetes mellitus and population controls.

PubMed

Broder, Michael S; Neary, Maureen P; Chang, Eunice; Ludlam, William H

2015-12-01

Resource utilization and costs in Cushing's disease (CD) patients have not been studied extensively. We compared CD patients with diabetes mellitus (DM) patients and population-based controls to characterize differences in utilization and costs. Using 2008-2012 MarketScan® database, we identified three patient groups: (1) CD patients; (2) DM patients; and (3) population-based control patients without CD. DM and control patients were matched to CD patients by age, gender, region, and review year in a 2:1 ratio. Outcomes included annual healthcare resource utilization and costs. There were 1852 CD patients, 3704 DM patients and 3704 controls. Mean age was 42.9 years; 78.2 % were female. CD patients were hospitalized more frequently (19.3 %) than DM patients (11.0 %, p < .001) or controls (5.6 %, p < .001). CD patients visited the ED more frequently (25.4 %) than DM patients (21.1 %, p < .001) or controls (14.3 %, p < .001). CD patients had more office visits than DM patients (19.1 vs. 10.7, p < .001) or controls (7.1, p < .001). CD patients on average filled more prescriptions than DM patients (51.7 vs. 42.7, p < .001) or controls (20.5, p < .001). Mean total healthcare costs for CD patients were $26,269 versus $12,282 for DM patients (p < .001) and $5869 for controls (p < .001). CD patients had significantly higher annual rates of healthcare resource utilization compared to matched DM patients and population controls without CD. CD patient costs were double DM costs and quadruple control costs. This study puts into context the additional burdens of CD over DM, a common, chronic endocrine condition affecting multiple organ systems, and population controls.

Diagnostics Cost Groups and Concurrent Utilization among Patients

PubMed Central

Rosen, Amy K; Loveland, Susan A; Anderson, Jennifer J; Hankin, Cheryl S; Breckenridge, James N; Berlowitz, Dan R

2002-01-01

Objective To assess the performance of Diagnostic Cost Groups (DCGs) in explaining variation in concurrent utilization for a defined subgroup, patients with substance abuse (SA) disorders, within the Department of Veterans Affairs (VA). Data Sources A 60 percent random sample of veterans who used health care services during Fiscal Year (FY) 1997 was obtained from VA administrative databases. Patients with SA disorders (13.3 percent) were identified from primary and secondary ICD-9-CM diagnosis codes. Study Design Concurrent risk adjustment models were fitted and tested using the DCG/HCC model. Three outcome measures were defined: (1) “service days” (the sum of a patient's inpatient and outpatient visit days), (2) mental health/substance abuse (MH/SA) service days, and (3) ambulatory provider encounters. To improve model performance, we ran three DCG/HCC models with additional indicators for patients with SA disorders. Data Collection To create a single file of veterans who used health care services in FY 1997, we merged records from all VA inpatient and outpatient files. Principal Findings Adding indicators for patients with mild/moderate SA disorders did not appreciably improve the R-squares for any of the outcome measures. When indicators were added for patients with severe SA who were in the most costly category, the explanatory ability of the models was modestly improved for all three outcomes. Conclusions Modifying the DCG/HCC model with additional markers for SA modestly improved homogeneity and model prediction. Because considerable variation still remained after modeling, we conclude that health care systems should evaluate “off-the-shelf” risk adjustment systems before applying them to their own populations. PMID:12236385

Direct endoscopic necrosectomy versus step-up approach for walled-off pancreatic necrosis: comparison of clinical outcome and health care utilization.

PubMed

Kumar, Nitin; Conwell, Darwin L; Thompson, Christopher C

2014-11-01

Infected walled-off pancreatic necrosis (WOPN) is a complication of acute pancreatitis requiring intervention. Surgery is associated with considerable morbidity. Percutaneous catheter drainage (PCD), initial therapy in the step-up approach, minimizes complications. Direct endoscopic necrosectomy (DEN) has demonstrated safety and efficacy. We compared outcome and health care utilization of DEN versus step-up approach. This was a matched cohort study using a prospective registry. Twelve consecutive DEN patients were matched with 12 step-up approach patients. Outcomes were clinical resolution after primary therapeutic modality, new organ failure, mortality, endocrine or exocrine insufficiency, length of stay, and health care utilization. Clinical resolution in 11 of 12 patients after DEN versus 3 of 12 step-up approach patients after PCD (P < 0.01). Nine step-up approach patients required surgery; 7 of these experienced complications. Direct endoscopic necrosectomy resulted in less new antibiotic use, pulmonary failure, endocrine insufficiency, and shorter length of stay (P < 0.05). Health care utilization was lower after DEN by 5.2:1 (P < 0.01). Direct endoscopic necrosectomy may be superior to step-up approach for WOPN with suspected or established infection. Primary PCD generally delayed definitive therapy. Given the higher efficacy, shorter length of stay, and lower health care utilization, DEN could be the first-line therapy for WOPN, with primary PCD for inaccessible or immature collections.

Effect of laparoscopic surgery on health care utilization and costs in patients who undergo colectomy.

PubMed

Crawshaw, Benjamin P; Chien, Hung-Lun; Augestad, Knut M; Delaney, Conor P

2015-05-01

Laparoscopic colectomy is safe and effective in the treatment of many colorectal diseases. However, the effect of increasing use of laparoscopy on overall health care utilization and costs, especially in the long term, has not been thoroughly investigated. To evaluate the effect of laparoscopic vs open colectomy on short- and long-term health care utilization and costs. Retrospective multivariate regression analysis of national health insurance claims data was used to evaluate health care utilization and costs up to 1 year following elective colectomy. Data were obtained from the Truven Health Analytics MarketScan Commercial Claims and Encounters database. Patients aged 18 to 64 years who underwent elective laparoscopic or open colectomy from January 1, 2010, through December 31, 2010, were included. Patients with complex diagnoses that require increased non-surgery-related health care utilization, including malignant neoplasm, inflammatory bowel disease, human immunodeficiency virus, transplantation, and pregnancy, were excluded. Of 25 481 patients who underwent colectomy, 4160 were included in the study. Healthcare utilization, including office, hospital outpatient, and emergency department visits and inpatient services 90 and 365 days after the index procedure; total health care costs; and estimated days off from work owing to health care utilization. Of 25 481 patients who underwent colectomy, 4160 were included in the study (laparoscopic, 45.6%; open, 54.4%). The mean (SD) net and total payments were lower for laparoscopy ($23 064 [$14 558] and $24 196 [$14 507] vs $29 753 [$21 421] and $31 606 [$23 586]). In the first 90 days after surgery, an open approach was significantly associated with a 1.26-fold increase in health care costs (estimated, $1715; 95% CI, $338-$2853), increased use of heath care services, and more estimated days off from work (2.78 days; 95% CI, 1.93-3.59). Similar trends were found in the full postoperative year, with

A survey of Internet utilization among patients with cancer.

PubMed

Castleton, Kimra; Fong, Thomas; Wang-Gillam, Andrea; Waqar, Muhammad A; Jeffe, Donna B; Kehlenbrink, Lisa; Gao, Feng; Govindan, Ramaswamy

2011-08-01

Recently published articles have established that a substantial number of cancer patients utilize the Internet to gather information about their respective diagnoses. The challenges for medical providers include understanding the prevalence and characteristics of patients using the Internet, reasons for Internet use, and the effectiveness of currently available websites in providing useful health-related information to patients. Adults with cancer were asked to complete a self-administered, anonymous, 21-item questionnaire upon registration at the Alvin J. Siteman Cancer Center at the Washington University School of Medicine. There were 500 respondents (mean age 58 years (range 18-90), 83% Caucasian and 15% African-American). Three hundred ninety-eight participants (80%) reported access to the Internet, and 315 (63%) reported searching for information about cancer on the Internet. Patients accessing the Internet for cancer information were younger than those who did not (median age 56 vs. 63 years; p < 0.001). Internet usage for cancer information also differed by race (p < 0.0001) and education (p < 0.0001). Among patients who searched the Internet for cancer information, 13.3% of patients had their decisions towards treatments affected or changed, and 11.4% of patients had their choice in physicians affected or changed because of Internet use; 23.5% of patients sought information on clinical trials, and 9.5% of patients were influenced or changed their decision regarding clinical trial enrollment due to Internet information. Approximately two thirds of patients with cancer used the Internet to obtain information about their disease. Factors affecting Internet use for cancer information included age, race, and education. Clinical decisions can be affected by Internet use.

Costs, resource utilization, and treatment patterns for patients with metastatic melanoma in a commercially insured setting.

PubMed

Toy, Edmond L; Vekeman, Francis; Lewis, Michael C; Oglesby, Alan K; Duh, Mei Sheng

2015-08-01

To estimate real-world healthcare costs, resource utilization, and treatment patterns among metastatic melanoma (MM) patients who received a therapy recommended in current treatment guidelines during 2011 and 2012, following approval in the US of novel therapies (ipilimumab and vemurafenib). Administrative claims data were used in a retrospective, longitudinal, open cohort study. Adult MM patients were identified using ICD-9 codes. Therapy-based patient cohorts and index dates were defined by the first receipt of a therapy of interest: ipilimumab, vemurafenib, paclitaxel (alone and in combination), interleukin-2, dacarbazine (alone and in combination), or temozolomide. The follow-up period extended until the end of eligibility or data availability. A multivariate regression model was used to compare outcomes of the ipilimumab and vemurafenib cohorts, controlling for baseline and demographic characteristics. Direct healthcare costs (2013 US dollars) and utilization (incidence rates) were measured on a per-patient-per-month (PPPM) basis for each treatment cohort. Treatment patterns were assessed, including the frequency of patients receiving a second therapy of interest. The study population included 834 patients (265 ipilimumab, 234 vemurafenib, 174 paclitaxel, 104 interleukin-2, 46 dacarbazine, and 11 temozolomide). Costs ranged from $10,879 PPPM (temozolomide) to $35,472 PPPM (ipilimumab). Adjusted total costs were $18,337 PPPM higher for the ipilimumab vs. the vemurafenib cohort (p < 0.001), primarily due to higher outpatient costs. Multivariate analysis did not find significant differences in resource utilization between ipilimumab and vemurafenib, except that ipilimumab patients had fewer outpatient visits (excluding treatment visits). Ipilimumab and vemurafenib patients received a second therapy of interest (12% and 11%, respectively) less frequently than interleukin-2 and dacarbazine patients. The cost and resource utilization burden of MM is high and

ART EXPERIENCED PATIENTS FOR TACKLING ATTRITION FROM HIV CARE: A MULTI-SITE COHORT STUDY.

PubMed

Teklu, Alula Meressa; Yirdaw, Kesetebirhan Delele

2016-10-01

Retention of patients on anti-retroviral treatment in Ethiopia is a challenge. Use of anti-retroviral treatment experienced patients to prepare and re-engage them when they miss follow-ups is recommended, but evidence on its effectiveness is limited. This study evaluated its effectiveness. : A retrospective cohort study in 10 randomly selected health facilities was conducted to compare outcomes before and after initiation of the adherence supporters program in HIV care and treatment from September 2001 to August 2013. Data analysis involved Kaplan-Meier survival and Log-rank test analysis on STATA statistical software Version 12 to compare survival experiences. Of 18,835 records that were available, 938 (4.36%) records with missing values were excluded and data from the remaining 17,897 was analyzed. The incidence of first instance lost to follow-up was 22.2 per 100 person-years (95% confidence interval 21.7-22.7). The risk of missing follow-ups after initiation of the program was high (Hazard Ratio –1.22, P < 0.001). The incidence of restarting after missed follow-ups was 23 per 100 PY (95% CI 22.2-24.0). The likelihood of restarting after missed follow-ups was four times higher during the period adherence supporters were present (P<0.001). Patients who stayed longer in care before missing follow ups were more likely to restart (5.7 times the chance of restarting treatment for those whose first lost to follow-up occurred at≥12 months compared to <3 months, P< 0.001).Time to restarting treatment was shorter after the initiation of the adherence supporters program (median 37 vs. 115 days). The risk of recurrence of being lost to follow-up in the presence of adherence supporters was significantly higher than when there were no adherence supporters; 38.8 (95% CI 36.3-41.6) per 100 PY vs. 26.1 (95% CI 19.8-34.4) per 100 PY, respectively. Adherence supporters were effective in improving re-engagement of patients in treatment and care after they were lost to follow

Hospital utilization outcome of an assertive outreach model for schizophrenic patients - results of a quasi-experimental study.

PubMed

Büchtemann, Dorothea; Kästner, Denise; Warnke, Ingeborg; Radisch, Jeanett; Baumgardt, Johanna; Giersberg, Steffi; Kleine-Budde, Katja; Moock, Jörn; Kawohl, Wolfram; Rössler, Wulf

2016-07-30

We assessed whether an Assertive Outreach (AO) program for patients with schizophrenia implemented in German routine care in rural areas reduces psychiatric hospital admissions and/or psychiatric hospital days. We conducted a quasi-experimental controlled study with 5 assessments in 12 months. Data collection included health care utilization (Client Sociodemographic and Service Receipt Inventory), and clinical parameters. The assessments took place in the practices of the psychiatrists. Admission incidence rates were calculated. For bivariate group comparison, we used U-tests, T-tests and Chi(2)-Tests, multivariate analysis was conducted using zero-inflated regression models. For hospital outcomes, data of 295 patients was analysed. No statistically significant differences between AO and TAU patients in terms of hospital admissions or hospital days were found. Overall hospital utilization was low (8%). Advantages of AO over TAU referring to hospital utilization were not found. However, a spill-over effect might have reduced hospital utilization in both groups. Further research should differentiate patient subgroups. These two appear to be key factors to explain effects or absence of effects and to draw conclusions for the mental health care delivery. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Undeclared Formaldehyde Levels in Patient Consumer Products: Formaldehyde Test Kit Utility.

PubMed

Ham, Jason E; Siegel, Paul; Maibach, Howard

2018-05-03

Formaldehyde allergic contact dermatitis (ACD) may be due to products with free formaldehyde or formaldehyde-releasing agents, however, assessment of formaldehyde levels in such products is infrequently conducted. The present study quantifies total releasable formaldehyde from "in-use" products associated with formaldehyde ACD and tests the utility of commercially available formaldehyde spot test kits. Personal care products from 2 patients with ACD to formaldehyde were initially screened at the clinic for formaldehyde using a formaldehyde spot test kit. Formaldehyde positive products were sent to the laboratory for confirmation by gas chromatography-mass spectrometry. In addition, 4 formaldehyde spot test kits were evaluated for potential utility in a clinical setting. Nine of the 10 formaldehyde spot test kit positive products obtained from formaldehyde allergic patients had formaldehyde with total releasable formaldehyde levels ranging from 5.4 to 269.4 µg/g. Of these, only 2 shampoos tested listed a formaldehyde-releasing agent in the ingredients or product literature. Subsequently, commercially available formaldehyde spot test kits were evaluated in the laboratory for ability to identify formaldehyde in personal care products. Chemical based formaldehyde spot test were more reliable than the enzymatic based test in identifying product releasable formaldehyde content. It is concluded that product labeled ingredient lists and available information are often inadequate to confirm the potential for formaldehyde exposure and chemical based spot test kits may have utility for identification of potential formaldehyde exposure from personal care products.

Nursing students experienced personal inadequacy, vulnerability and transformation during their patient care encounter: A qualitative meta-synthesis.

PubMed

Kaldal, Maiken Holm; Kristiansen, Jette; Uhrenfeldt, Lisbeth

2018-05-01

To identify, appraise and synthesize the best available evidence exploring nursing students' experiences of professional patient care encounters in a hospital unit. The Joanna Briggs Institute (JBI) guidelines were followed and a meta-synthesis was conducted. Qualitative research articles were considered for inclusion in the review, and JBI's meta-aggregative approach to synthesizing qualitative evidence was followed. An extensive search for relevant literature was undertaken in scientific databases. Data were extracted from the included research articles, and qualitative research findings were pooled using the Qualitative Assessment and Review Instrument. This involved categorization of findings on the basis of similarity of meaning and aggregation of these categories to produce a comprehensive set of synthesized findings. A total of five research articles met the inclusion criteria and were included in the review. The review process resulted in 46 subcategories that were aggregated into 13 categories. The categories generated four synthesized findings: personal existence; personal learning and development; being a professional fellow human; and clinical learning environment. We meta-synthesized that: Nursing students experienced personal inadequacy, vulnerability and a transformation during their patient care encounter. Copyright © 2018 Elsevier Ltd. All rights reserved.

Health-related quality of life and utility scores of patients with breast neoplasms in China: A multicenter cross-sectional survey.

PubMed

Wang, Le; Shi, Ju-Fang; Zhu, Juan; Huang, Hui-Yao; Bai, Ya-Na; Liu, Guo-Xiang; Liao, Xian-Zhen; Mao, A-Yan; Ren, Jian-Song; Sun, Xiao-Jie; Guo, Lan-Wei; Fang, Yi; Zhou, Qi; Ma, Heng-Min; Xing, Xiao-Jing; Zhu, Lin; Song, Bing-Bing; Du, Ling-Bin; Mai, Ling; Liu, Yu-Qin; Ren, Ying; Lan, Li; Zhou, Jin-Yi; Qi, Xiao; Sun, Xiao-Hua; Lou, Pei-An; Wu, Shou-Ling; Li, Ni; Zhang, Kai; He, Jie; Dai, Min

2018-06-01

Health-related quality of life and utility scores of patients with breast cancer and precancerous lesions are sparse in China. This study aimed to derive utility scores of patients with breast cancer and precancer in China. An interviewer-administered cross-sectional survey was conducted in 12 provinces across China from 2013 to 2014. The three-level EuroQol-5-Dimension instrument was used to evaluate quality of life, and utility scores were generated using the Chinese value set. Univariate and multivariate analyses were performed to explore the determinants of utility scores. In total, 2626 breast cancer and 471 precancer patients were included. Mean age was 49.1 for breast cancer and 41.4 years for precancer (p < 0.001). Among the five dimensions, pain/discomfort was the most reported problem, 53.9% in breast cancer and 29.3% in precancer patients. Mean (95% CI) utility scores for breast cancer and precancer patients were estimated as 0.887 (0.875-0.899) and 0.781 (0.774-0.788), and the scores of breast cancer at stage-I, stage-II, stage-III and stage-IV were 0.789 (0.774-0.805), 0.793 (0.783-0.802), 0.774 (0.759-0.788) and 0.686 (0.654-0.717), respectively. Mean (95% CI) visual analogue scale scores for breast cancer and precancer were 75.6 (74.0-77.3) and 72.8 (72.3-73.3). Multiple regression showed advanced clinical stage, lower educational level, lower household income, surgery treatment, and undergoing treatment were independently associated with lower utility scores for breast cancer patients. The utility scores deteriorate with the severity of breast neoplasms. Detailed utility scores of breast cancer and precancer are fundamental for further cost-utility analysis in China. Copyright © 2018. Published by Elsevier Ltd.

The Impact of Hospice Patient Disease Type and Length of Stay on Caregiver Utilization of Grief Counseling: A 10-Year Retrospective Study.

PubMed

Palmer, William W; Yuen, Francis K

2017-11-01

This investigation explored the relationship between hospice patient disease type, length of stay (LOS) in hospice, and caregiver utilization of grief counseling in bereavement. A 10-year retrospective study was conducted utilizing data from caregivers associated with hospice patients who died between 2004 and 2014. A threshold of inclusion for disease type (≥1.00% of hospice admissions) resulted in a sample size of 3704 patients, comprising 19 different disease types and 348 associated caregivers who received counseling. Replicating a previous study, brain cancer, lung cancer, and renal failure were among the top 4 disease types associated with higher-than-average utilization of bereavement services among caregivers, regardless of the patient's LOS. This finding may be related to factors such as the duration of the disease, the deterioration of the patient, the absence of symptom control, and secondary losses. LOS as a predictor of whether counseling will be utilized by hospice caregivers was unsupported by this study, as the percentage of caregivers receiving counseling closely paralleled the patient's LOS across 4 cohorts (1-30 days, 31-60 days, 61-90 days, and 91+ days). However, among the caregivers who utilized counseling, the LOS was a statistically significant predictor of the number of counseling sessions utilized. For caregivers who utilized only 1 counseling session, the associated patient median LOS was 21.5 days. For caregivers who utilized 5 or more counseling sessions, the associated patient median LOS dropped to 12 days, suggesting an inverted relationship between hospice patient LOS and the duration of counseling in bereavement.

Comparison of telemedicine with in-person care for follow-up after elective neurosurgery: results of a cost-effectiveness analysis of 1200 patients using patient-perceived utility scores.

PubMed

Thakar, Sumit; Rajagopal, Niranjana; Mani, Subramaniyan; Shyam, Maya; Aryan, Saritha; Rao, Arun S; Srinivasa, Rakshith; Mohan, Dilip; Hegde, Alangar S

2018-05-01

OBJECTIVE The utility of telemedicine (TM) in neurosurgery is underexplored, with most of the studies relating to teletrauma or telestroke programs. In this study, the authors evaluate the cost-effectiveness of TM consultations for follow-up care of a large population of patients who underwent neurosurgical procedures. METHODS A decision-analytical model was used to assess the cost-effectiveness of TM for elective post-neurosurgical care patients from a predominantly nonurban cohort in West Bengal, India. The model compared TM care via a nodal center in West Bengal to routine, in-person, per-episode care at the provider site in Bangalore, India. Cost and effectiveness data relating to 1200 patients were collected for a 52-month period. The effectiveness of TM care was calculated using efficiency in terms of the percentage of successful TM consultations, as well as patient-perceived utility values for overall experience of the type of health care access that they received. Incremental cost-effectiveness ratio (ICER) analysis was done using the 4-quadrant charting of the cost-effectiveness plane. One-way sensitivity and tornado analyses were performed to identify thresholds where the care strategy would change. RESULTS The overall utility for the 3 TM scenarios was found to be higher (89%) than for the utility of routine care (80%). TM was found to be more cost-effective (Indian rupee [INR] 2630 per patient) compared to routine care (INR 6848 per patient). The TM strategy "dominates" that of routine care by being more effective and less expensive (ICER value of -39,400 INR/unit of effectiveness). Sensitivity analysis revealed that cost-effectiveness of TM was most sensitive to changes in the number of TM patients, utility and success rate of TM, and travel distance to the TM center. CONCLUSIONS TM care dominates the in-person care strategy by providing more effective and less expensive follow-up care for a remote post-neurosurgical care population in India. In the

Comparison of direct and indirect methods of estimating health state utilities for resource allocation: review and empirical analysis.

PubMed

Arnold, David; Girling, Alan; Stevens, Andrew; Lilford, Richard

2009-07-22

Utilities (values representing preferences) for healthcare priority setting are typically obtained indirectly by asking patients to fill in a quality of life questionnaire and then converting the results to a utility using population values. We compared such utilities with those obtained directly from patients or the public. Review of studies providing both a direct and indirect utility estimate. Papers reporting comparisons of utilities obtained directly (standard gamble or time tradeoff) or indirectly (European quality of life 5D [EQ-5D], short form 6D [SF-6D], or health utilities index [HUI]) from the same patient. PubMed and Tufts database of utilities. Sign test for paired comparisons between direct and indirect utilities; least squares regression to describe average relations between the different methods. Mean utility scores (or median if means unavailable) for each method, and differences in mean (median) scores between direct and indirect methods. We found 32 studies yielding 83 instances where direct and indirect methods could be compared for health states experienced by adults. The direct methods used were standard gamble in 57 cases and time trade off in 60(34 used both); the indirect methods were EQ-5D (67 cases), SF-6D (13), HUI-2 (5), and HUI-3 (37). Mean utility values were 0.81 (standard gamble) and 0.77 (time tradeoff) for the direct methods; for the indirect methods: 0.59(EQ-5D), 0.63 (SF-6D), 0.75 (HUI-2) and 0.68 (HUI-3). Direct methods of estimating utilities tend to result in higher health ratings than the more widely used indirect methods, and the difference can be substantial.Use of indirect methods could have important implications for decisions about resource allocation: for example, non-lifesaving treatments are relatively more favoured in comparison with lifesaving interventions than when using direct methods.

Analysis of the acoustic spectral signature of prosthetic heart valves in patients experiencing atrial fibrillation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Scott, D.D.; Jones, H.E.

1994-05-06

Prosthetic heart valves have increased the life span of many patients with life threatening heart conditions. These valves have proven extremely reliable adding years to what would have been weeks to a patient`s life. Prosthetic valves, like the heart however, can suffer from this constant work load. A small number of valves have experienced structural fractures of the outlet strut due to fatigue. To study this problem a non-intrusive method to classify valves has been developed. By extracting from an acoustic signal the opening sounds which directly contain information from the outlet strut and then developing features which are suppliedmore » to an adaptive classification scheme (neural network) the condition of the valve can be determined. The opening sound extraction process has proved to be a classification problem itself. Due to the uniqueness of each heart and the occasional irregularity of the acoustic pattern it is often questionable as to the integrity of a given signal (beat), especially one occurring during an irregular beat pattern. A common cause of these irregular patterns is a condition known as atrial fibrillation, a prevalent arrhythmia among patients with prosthetic hear valves. Atrial fibrillation is suspected when the ECG shows no obvious P-waves. The atria do not contract and relax correctly to help contribute to ventricular filling during a normal cardiac cycle. Sometimes this leads to irregular patterns in the acoustic data. This study compares normal beat patterns to irregular patterns of the same heart. By analyzing the spectral content of the beats it can be determined whether or not these irregular patterns can contribute to the classification of a heart valve or if they should be avoided. The results have shown that the opening sounds which occur during irregular beat patterns contain the same spectral information as the opening which occur during a normal beat pattern of the same heart and these beats can be used for classification.« less

Increased Burden of Healthcare Utilization and Cost Associated with Opioid-Related Constipation Among Patients with Noncancer Pain

PubMed Central

Fernandes, Ancilla W.; Kern, David M.; Datto, Catherine; Chen, Yen-Wen; McLeskey, Charles; Tunceli, Ozgur

2016-01-01

Background Opioids are widely accepted as treatment for moderate to severe pain, and opioid-induced constipation is one of the most common side effects of opioids. This side effect negatively affects pain management and patients’ quality of life, which could result in increased healthcare utilization and costs. Objective To assess healthcare utilization and costs (all-cause, constipation-related, and pain-related) for individuals with and without opioid-induced constipation during the 12 months after initiation of opioid therapy for noncancer pain. Methods This retrospective cohort study was conducted using administrative claims data from HealthCore Integrated Research Environment between January 1, 2006, and June 30, 2014. The analysis was limited to patients aged ≥18 years who filled a prescription for continuous opioid treatment (≥28 days) for noncancer pain. Propensity scores were used to match opioid users with constipation (cohort 1) and opioid users without constipation (cohort 2), using a 1:1 ratio. Generalized linear models were used to estimate all-cause, constipation-related, and pain-related healthcare utilization and costs during the 12 months after the initiation of opioid therapy. Results After matching and balancing for all prespecified variables, 17,384 patients were retained in each cohort (mean age, 56 years; 63% female). Opioid users with constipation were twice as likely as those without constipation to have ≥1 inpatient hospitalizations (odds ratio, 2.28; 95% confidence interval [CI], 2.17–2.39) during the 12 months. The total mean adjusted overall costs per patient during the study period were $12,413 higher for patients with constipation versus those without it (95% CI, $11,726–$13,116). The total mean adjusted overall pain-related costs per patient were $6778 (95% CI, $6293–$7279) higher for the patients with constipation than those without. Among patients using opioids for noncancer pain, the annual mean constipation

Maternal c-reactive protein and oxidative stress markers as predictors of delivery latency in patients experiencing preterm premature rupture of membranes.

PubMed

Ryu, Hyun Kyung; Moon, Jong Ho; Heo, Hyun Ji; Kim, Jong Woon; Kim, Yoon Ha

2017-02-01

To evaluate the usefulness of maternal serum c-reactive protein (CRP), lipid peroxide, and oxygen radical absorbance capacity (ORAC), to predict the interval between membrane rupture and delivery in patients with preterm premature rupture of membranes (PPROM). The present prospective study included patients with singleton pregnancies experiencing PPROM at earlier than 34 weeks of pregnancy who underwent spontaneous vaginal delivery between August 1, 2010 and July 31, 2013 at Chonnam National University Hospital, Republic of Korea. Patients were categorized based on whether delivery occurred within 3 days of PPROM or after. CRP levels, lipid peroxide (using malondialdehyde levels), ORAC, protein carbonyl, and other potential risk factors were compared between the groups. There were 72 patients included. Maternal serum CRP levels, malondialdehyde levels, and Bishop Score were higher in patients who underwent delivery within 3 days (all P<0.05); ORAC levels were lower among these patients (P=0.002). A receiver operating characteristic curve analysis showed that CRP, malondialdehyde, and ORAC levels were predictive of delivery within 3 days after PPROM. Maternal serum CRP, malondialdehyde, and ORAC levels at admission were useful in predicting the latent period in patients with PPROM. © 2016 International Federation of Gynecology and Obstetrics.

Is utilization of health services for HIV patients equal by socioeconomic status? Evidence from the Basque country.

PubMed

García-Goñi, Manuel; Nuño-Solinís, Roberto; Orueta, Juan F; Paolucci, Francesco

2015-10-29

Access to ART and health services is guaranteed under universal coverage to improve life expectancy and quality of life for HIV patients. However, it remains unknown whether patients of different socioeconomic background equally use different types of health services. We use one-year (2010-2011) data on individual healthcare utilization and expenditures for the total population (N = 2262698) of the Basque Country. We observe the prevalence of HIV and use OLS regressions to estimate the impact on health utilization of demographic, socioeconomic characteristics, and health status in such patients. HIV prevalence per 1000 individuals is greater the lower the socioeconomic status (0.784 for highest; 2.135 for lowest), for males (1.616) versus females (0.729), and for middle-age groups (26-45 and 46-65). Health expenditures are 11826€ greater for HIV patients than for others, but with differences by socioeconomic group derived from a different mix of services utilization (total cost of 13058€ for poorest, 14960€ for richest). Controlling for health status and demographic variables, poor HIV patients consume more on pharmaceuticals; rich in specialists and hospital care. Therefore, there is inequity in health services utilization by socioeconomic groups. Equity in health provision for HIV patients represents a challenge even if access to treatment is guaranteed. Lack of information in poorer individuals might lead to under-provision while richer individuals might demand over-provision. We recommend establishing accurate clinical guidelines with the appropriate mix of health provision by validated need for all socioeconomic groups; promoting educational programs so that patients demand the appropriate mix of services, and stimulating integrated care for HIV patients with multiple chronic conditions.

Trends in prescription drug utilization and spending for the Department of Defense, 2002-2007.

PubMed

Devine, Joshua W; Trice, Shana; Spridgen, Stacia L; Bacon, Thomas A

2009-09-01

Examine trends in U.S. Department of Defense (DoD) outpatient drug spending and utilization between 2002 and 2007. We analyzed pharmacy claims data from the U.S. Military Health System (MHS), using a cross-sectional analysis at the prescription and patient-year level and measuring utilization in 30-day equivalent prescriptions and expenditures in dollars. Pharmaceutical spending more than doubled in DoD, from $3 billion in FY02 to $6.5 billion in FY07. The largest increase occurred in the DoD community pharmacy network, where utilization grew from 6 million 30-day equivalent prescriptions in the first quarter of FY02 to more than 16 million in the last quarter of FY07. The smallest increase in annual spending occurred in FY07 (5.5%), down from a high of 27.5% in FY03. The MHS has experienced rapid growth in pharmaceutical spending since FY02. However, there are signs that growth in pharmaceutical spending may be slowing.

Patient Outcomes After Palliative Care Consultation Among Patients Undergoing Therapeutic Hypothermia.

PubMed

Pinto, Priya; Brown, Tartania; Khilkin, Michael; Chuang, Elizabeth

2018-04-01

To compare the clinical outcomes of patients who did and did not receive palliative care consultation among those who experienced out-of-hospital cardiac arrest and underwent therapeutic hypothermia. We identified patients at a single academic medical center who had undergone therapeutic hypothermia after out-of-hospital cardiac arrest between 2009 and 2013. We performed a retrospective chart review for demographic data, hospital and critical care length of stay, and clinical outcomes of care. We reviewed the charts of 62 patients, of which 35 (56%) received a palliative care consultation and 27 (44%) did not. Palliative care consultation occurred an average of 8.3 days after admission. Patients receiving palliative care consultation were more likely to have a do-not-resuscitate (DNR) order placed (odds ratio: 2.3, P < .001). The mean length of stay in the hospital was similar for patients seen by palliative care or not (16.7 vs 17.1 days, P = .90). Intensive care length of stay was also similar (11.3 vs 12.6 days, P = .55). Palliative care consultation was underutilized and utilized late in this cohort. Palliative consultation was associated with DNR orders but did not affect measures of utilization such as hospital and intensive care length of stay.

Health Care Utilization and Expenditures of Patients with Diabetes Comorbid with Depression Disorder: A National Population-Based Cohort Study.

PubMed

Huang, Chun-Jen; Hsieh, Hui-Min; Chiu, Herng-Chia; Wang, Peng-Wei; Lee, Mei-Hsuan; Li, Chih-Yi; Lin, Ching-Hua

2017-11-01

The study investigated to compare health care utilization and expenditures between diabetic patients with and without depression in Taiwan. Health care utilization and expenditure among diabetic patients with and without depression disorder during 2000 and 2004 were examined using Taiwan's population-based National Health Insurance claims database. Health care utilization included outpatient visits and the use of inpatient services, and health expenditures were outpatient, inpatient, and total medical expenditures. Moreover, general estimation equation models were used for analyzing the factors associated with outpatient visits and expenditures. Multiple logistic regression analysis was applied for identifying the factors associated with hospitalization. The average annual outpatient visits and annual total medical expenditures in the study period were 44.23-52.20; NT$87,496-133,077 and 30.75-32.92; NT$64,411-80,955 for diabetic patients with and without depression. After adjustment for covariates, our results revealed that gender and complication were associated with out-patient visits. Moreover, the time factor was associated with the total medical expenditure, and residential urbanization and complication factors were associated with hospitalization. Health care utilization and expenditures for diabetic patients with depression were significantly higher than those without depression. Sex, complications, time, and urbanization are the factors associated with health care utilization and expenditures.

A multidisciplinary three-phase approach to improve the clinical utility of patient safety indicators.

PubMed

Najjar, Peter; Kachalia, Allen; Sutherland, Tori; Beloff, Jennifer; David-Kasdan, Jo Ann; Bates, David W; Urman, Richard D

2015-01-01

The AHRQ Patient Safety Indicators (PSIs) are used for calculation of risk-adjusted postoperative rates for adverse events. The payers and quality consortiums are increasingly requiring public reporting of hospital performance on these metrics. We discuss processes designed to improve the accuracy and clinical utility of PSI reporting in practice. The study was conducted at a 793-bed tertiary care academic medical center where PSI processes have been aggressively implemented to track patient safety events at discharge. A three-phased approach to improving administrative data quality was implemented. The initiative consisted of clinical review of all PSIs, documentation improvement, and provider outreach including active querying for patient safety events. This multidisciplinary effort to develop a streamlined process for PSI calculation reduced the reporting of miscoded PSIs and increased the clinical utility of PSI monitoring. Over 4 quarters, 4 of 41 (10%) PSI-11 and 9 of 138 (7%) PSI-15 errors were identified on review of clinical documentation and appropriate adjustments were made. A multidisciplinary, phased approach leveraging existing billing infrastructure for robust metric coding, ongoing clinical review, and frontline provider outreach is a novel and effective way to reduce the reporting of false-positive outcomes and improve the clinical utility of PSIs.

Machine Learning Algorithms Utilizing Quantitative CT Features May Predict Eventual Onset of Bronchiolitis Obliterans Syndrome After Lung Transplantation.

PubMed

Barbosa, Eduardo J Mortani; Lanclus, Maarten; Vos, Wim; Van Holsbeke, Cedric; De Backer, William; De Backer, Jan; Lee, James

2018-02-19

Long-term survival after lung transplantation (LTx) is limited by bronchiolitis obliterans syndrome (BOS), defined as a sustained decline in forced expiratory volume in the first second (FEV 1 ) not explained by other causes. We assessed whether machine learning (ML) utilizing quantitative computed tomography (qCT) metrics can predict eventual development of BOS. Paired inspiratory-expiratory CT scans of 71 patients who underwent LTx were analyzed retrospectively (BOS [n = 41] versus non-BOS [n = 30]), using at least two different time points. The BOS cohort experienced a reduction in FEV 1 of >10% compared to baseline FEV 1 post LTx. Multifactor analysis correlated declining FEV 1 with qCT features linked to acute inflammation or BOS onset. Student t test and ML were applied on baseline qCT features to identify lung transplant patients at baseline that eventually developed BOS. The FEV 1 decline in the BOS cohort correlated with an increase in the lung volume (P = .027) and in the central airway volume at functional residual capacity (P = .018), not observed in non-BOS patients, whereas the non-BOS cohort experienced a decrease in the central airway volume at total lung capacity with declining FEV 1 (P = .039). Twenty-three baseline qCT parameters could significantly distinguish between non-BOS patients and eventual BOS developers (P < .05), whereas no pulmonary function testing parameters could. Using ML methods (support vector machine), we could identify BOS developers at baseline with an accuracy of 85%, using only three qCT parameters. ML utilizing qCT could discern distinct mechanisms driving FEV 1 decline in BOS and non-BOS LTx patients and predict eventual onset of BOS. This approach may become useful to optimize management of LTx patients. Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

The meaning of caring in five experienced physical therapists.

PubMed

Greenfield, Bruce H

2006-09-01

Caring has been identified as a desirable indicator of professional behavior in the physical therapy profession and as a necessary value for good patient care. Yet caring is an elusive concept with multiple meanings. The present aim was to describe the nature of caring in the clinical practice of five experienced physical therapists. Purposive sampling was used to recruit five experienced physical therapists. Each physical therapist underwent a series of in-depth, open-ended interviews that were transcribed and coded for themes based on similarities and differences. The analysis resulted in three themes: ethics of caring, risks and conflicts of caring, and learning to care. The data indicated for four of the five participants that caring constituted an ethics of practice or moral orientation. Their moral orientation influenced moral judgment that was integrated throughout their clinical and ethical decision-making practice. The findings stress the difficulty of caring in a managed care health care environment that results in conflicting demands for physical therapists to care for their patients in a system that increasingly values cost control and profit margin. However, the findings also describe the ultimate rewards associated with the practice of an ethics of caring in physical therapy practice.

Usual Course of Treatment and Predictors of Treatment Utilization for Patients with Posttraumatic Stress Disorder

PubMed Central

Nobles, Carrie J.; Valentine, Sarah E.; Zepeda, E. David; Ahles, Emily M.; Shtasel, Derri L.; Marques, Luana

2017-01-01

Objective Posttraumatic stress disorder (PTSD) is a debilitating psychiatric illness that frequently remains undiagnosed and untreated. While extensive research has been conducted among veterans, little research has evaluated course of treatment for PTSD in a general hospital setting. Method We utilized data from the Partners Healthcare Research Patient Database Registry to evaluate mental health treatment utilization, including psychotherapy and pharmacotherapy, by patients with recently diagnosed primary PTSD following Diagnostic and Statistical Manual IV criteria between January 1, 2002 and June 30, 2011. We additionally evaluated predictors of treatment utilization 6 months post-diagnosis. Results Among 2,475 patients with recently diagnosed prim ary PTSD, approximately half (55.7%) had any therapy visit and 10% at least 12 therapy visits in the 6 months following diagnosis. Approximately half (47.0%) received a psychiatric prescription, with 29.3% receiving a selective serotonin reuptake inhibitor (SSRI), 11.8% an atypical antipsychotic and 24.4% a benzodiazepine. Latinos were 25% more likely to have an SSRI prescription, 35% more likely to have an atypical antipsychotic prescription and 28% more likely to have any psychotherapy. Men were 96% more likely to have an atypical antipsychotic prescription. Patients with Medicare were 20% less likely to have any psychotherapy, and patients with Medicaid were 35% less likely to have 12 or more therapy visits. Conclusion Many patients with a primary diagnosis of PTSD do not receive psychotherapy, and psychiatric prescriptions, including atypical antipsychotics and benzodiazepines, are common. Future research is needed to determine quality of care received and explore sub-population specific barriers limiting access to care. PMID:28570794

The Utilization of Rehabilitation in Patients with Hemophilia A in Taiwan: A Nationwide Population-Based Study

PubMed Central

Yang, Yao-Hsu; Chang, Chia-Hao; Chen, Chih-Cheng; Chen, Pau-Chung

2016-01-01

Introduction Rehabilitation plays an important role in the physical health of patients with hemophilia. However, comprehensive information regarding the utilization of rehabilitation for such patients remains scarce. Aim This population-based study aimed to examine the characteristics, trends, and most important factors affecting rehabilitation usage in patients with hemophilia A using a nationwide database in Taiwan. Methods Data from 777 patients with hemophilia A who were registered in the National Health Insurance Research Database between 1998 and 2008 were analyzed using SAS 9.0. Results Musculoskeletal or nervous system-related surgical procedures and clotting factor VIII concentrate costs were identified as factors affecting rehabilitation usage; musculoskeletal or nervous system-related surgical procedures (odds ratio = 3.788; P < 0.001) were the most important predictor of whether a patient with hemophilia A would use rehabilitation services. Joint disorders, arthropathies, bone and cartilage disorders, intracranial hemorrhage, and brain trauma were common diagnoses during rehabilitation use. The costs of physical therapy (physiotherapy) comprised the majority (71.2%) of rehabilitation therapy categories. Increasingly, rehabilitation therapy was performed at physician clinics. The total rehabilitation costs were <0.1% of the total annual medical costs. Conclusion Musculoskeletal or nervous system-related surgical procedures and increased use of clotting factor VIII concentrate affect the rehabilitation utilization of patients with hemophilia A the most. The findings in this study could help clinicians comprehensively understand the rehabilitation utilization of patients with hemophilia A. PMID:27690229

Advanced Imaging Utilization Trends in Privately Insured Patients From 2007 to 2013.

PubMed

Horný, Michal; Burgess, James F; Cohen, Alan B

2015-12-01

The aim of the study was to investigate whether the increase in utilization of advanced diagnostic imaging for privately insured patients in 2011 was the beginning of a new trend in imaging utilization growth, or an isolated deviation from the declining trend that began in 2008. We extracted outpatient and inpatient CT, diagnostic ultrasound, MRI, and PET procedures from databases, for the years 2007 to 2013. This study extended previous work, covering 2012 to 2013, using the same methodology. For every year of the study period, we calculated the following: number of procedures per person-year covered by private health insurance; proportion of office and emergency visits that resulted in an imaging session; average payments per procedure; and total payments per person-year covered by private health insurance. Outpatient utilization of CT and PET decreased in both 2012 and 2013; outpatient utilization of MRI mildly increased in 2012, but then decreased in 2013. Outpatient utilization of diagnostic ultrasound showed a very different pattern, increasing throughout the study period. Inpatient utilization of all imaging modalities except PET decreased in both 2012 and 2013. Adjusted payments for all imaging modalities increased in 2012, and then dropped substantially in 2013, except the adjusted payments for diagnostic ultrasound that increased in 2013 again. The trend of increasing utilization of advanced diagnostic imaging seems to be over for some, but not all, imaging modalities. A combination of policy (eg, breast density notification laws), technologic advancement, and wider access seems to be responsible for at least part of an increasing utilization of diagnostic ultrasound. Copyright © 2015 American College of Radiology. All rights reserved.

Disparities between Ophthalmologists and Patients in Estimating Quality of Life Associated with Diabetic Retinopathy

PubMed Central

Zou, Haidong; Xu, Xun; Zhang, Xi

2015-01-01

Background This study aimed to evaluate and compare the utility values associated with diabetic retinopathy (DR) in a sample of Chinese patients and ophthalmologists. Methods Utility values were evaluated by both the time trade-off (TTO) and rating scale (RS) methods for 109 eligible patients with DR and 2 experienced ophthalmologists. Patients were stratified by Snellen best-corrected visual acuity (BCVA) in the better-seeing eye. The correlations between the utility values and general vision-related health status measures were analyzed. These utility values were compared with data from two other studies. Results The mean utility values elicited from the patients themselves with the TTO (0.81; SD 0.10) and RS (0.81; SD 0.11) methods were both statistically lower than the mean utility values assessed by ophthalmologists. Significant predictors of patients’ TTO and RS utility values were both LogMAR BCVA in the affected eye and average weighted LogMAR BCVA. DR grade and duration of visual dysfunction were also variables that significantly predicted patients’ TTO utility values. For ophthalmologists, patients’ LogMAR BCVA in the affected eye and in the better eye were the variables that significantly predicted both the TTO and RS utility values. Patients’ education level was also a variable that significantly predicted RS utility values. Moreover, both diabetic macular edema and employment status were significant predictors of TTO and RS utility values, whether from patients or ophthalmologists. There was no difference in mean TTO utility values compared to our American and Canadian patients. Conclusions DR caused a substantial decrease in Chinese patients’ utility values, and ophthalmologists substantially underestimated its effect on patient quality of life. PMID:26630653

Quality of Life and Functioning One Year After Experiencing Accumulated Coercive Events During Psychiatric Admission.

PubMed

Shannon, Stephen; Roche, Eric; Madigan, Kevin; Renwick, Laoise J; Dolan, Catherine; Devitt, Patrick; Feeney, Larkin; Murphy, Kieran C; O'Donoghue, Brian

2015-08-01

The study aimed to determine the number of accumulated coercive events experienced by patients during inpatient admission, the patients' functioning and quality of life (QOL) one year after discharge, and associations between these variables and patient characteristics and between follow-up outcomes and number of accumulated coercive events. A prospective cohort study was undertaken at three community services and an independent hospital in Ireland (N=162). Accumulated coercive events scores were based on patients' legal status, perceived coercion, and exposure to physical restraint, seclusion, or forced medication. Most (68%) experienced at least one coercive event. Lower functioning predicted more coercive events. At follow-up, the mean subjective QOL score was 63% of the highest possible score, objective QOL improved for 15% of participants, and functioning improved for 70%. Accumulated coercive events did not predict these outcomes. Coercive events during psychiatric admission appeared unrelated to functioning and QOL at follow-up.

Prescription Drug Utilization and Reimbursement Increased Following State Medicaid Expansion in 2014.

PubMed

Mahendraratnam, Nirosha; Dusetzina, Stacie B; Farley, Joel F

2017-03-01

The Affordable Care Act (ACA) expanded health care and medication insurance coverage through Medicaid expansion in select states. Expansion has the potential to increase the availability of health services to patients, including prescription medications. However, limited studies have examined how expansion affected prescription drug utilization and reimbursement. To compare prescription drug utilization (number of prescriptions filled) and reimbursement trends between states that did and did not expand Medicaid coverage in 2014, while accounting for known effects of expansion on Medicaid enrollment. We conducted a comparative interrupted time series using retrospective Medicaid state drug utilization data from 2011 to 2014. After inclusion/exclusion criteria, 8 states that expanded Medicaid in 2014 and 10 states that did not expand Medicaid were studied. Primary outcomes were changes in quarterly prescription drug utilization and quarterly total prescription drug reimbursement before and after expansion. To account for increases in enrollment in expansion states, secondary outcomes were per-member-per-quarter (PMPQ) utilization and reimbursement before and after expansion. Expansion states experienced a 1.4 million prescriptions per quarter and $163 million per quarter increase in utilization and reimbursement above the change in rates observed in nonexpansion states after expansion (P < 0.001). Specifically, 1 year after ACA implementation, expansion states used 17.0% more prescriptions and spent 36.1% more in reimbursement than the quarter preceding expansion. Expansion and nonexpansion states experienced significant drops in PMPQ prescriptions immediately after expansion (P < 0.001), but PMPQ prescriptions and reimbursement trends increased by the end of the postexpansion period in expansion states (P < 0.029 and P < 0.001, respectively). Study results suggest that Medicaid expansion offers vulnerable patients who were previously uninsured increased access to

The Effects of a Gluten-free Diet Versus a Hypocaloric Diet Among Patients With Fibromyalgia Experiencing Gluten Sensitivity-like Symptoms: A Pilot, Open-Label Randomized Clinical Trial.

PubMed

Slim, Mahmoud; Calandre, Elena P; Garcia-Leiva, Juan M; Rico-Villademoros, Fernando; Molina-Barea, Rocio; Rodriguez-Lopez, Carmen M; Morillas-Arques, Piedad

2017-07-01

Patients with fibromyalgia frequently present with symptoms similar to those experienced by patients with gluten-related disorders, raising the possibility that a subgroup of these patients could be experiencing underlying gluten sensitivity. This study aimed to evaluate the effects of a gluten-free diet (GFD) compared with a hypocaloric diet (HCD) among patients with fibromyalgia. Adult patients diagnosed with fibromyalgia were randomly allocated to receive a GFD or a HCD over a 24-week period. The primary outcome measure was the change in the number of gluten sensitivity symptoms. The following secondary outcomes were evaluated: body mass index, Revised Fibromyalgia Impact Questionnaire, Pittsburgh Sleep Quality Index, Brief Pain Inventory, Beck Depression Inventory-II, State-Trait Anxiety Inventory, Short-Form Health Survey, Patient Global Impression Scale of Severity, Patient Global Impression Scale of Improvement, and adverse events. Seventy-five subjects were randomly allocated to receive either a GFD (n=35) or an HCD (n=40). The least squares mean change in the total number of gluten sensitivity symptoms from baseline did not differ significantly between the GFD and HCD groups (-2.44±0.40 for the GFD; -2.10±0.37 for the HCD; P=0.343). Similarly, the 2 dietary interventions did not differ in any of the remaining measured secondary outcomes. Both dietary interventions were well tolerated. Both dietary interventions were associated with similar beneficial outcomes in reducing gluten sensitivity symptoms and other secondary outcomes. However, despite its specificity, GFD was not superior to HCD in reducing the number of gluten sensitivity symptoms or secondary outcomes.

The Impact of Alternative Payment in Chronically Ill and Older Patients in the Patient-centered Medical Home.

PubMed

A Salzberg, Claudia; Bitton, Asaf; Lipsitz, Stuart R; Franz, Cal; Shaykevich, Shimon; Newmark, Lisa P; Kwatra, Japneet; Bates, David W

2017-05-01

Patient-centered medical home (PCMH) has gained prominence as a promising model to encourage improved primary care delivery. There is a paucity of studies that evaluate the impact of payment models in the PCMH. We sought to examine whether coupling coordinated, team-based care transformation plan with a novel reimbursement model affects outcomes related to expenditures and utilization. Interrupted time-series model with a difference-in-differences approach to assess differences between intervention and control groups, across time periods attributable to PCMH transformation and/or payment change. Although results were modest and mixed overall, PCMH with payment reform is associated with a reduction of $1.04 (P=0.0347) per member per month (PMPM) in pharmacy expenditures. Patients with hypertension, hyperlipidemia, diabetes, and coronary atherosclerosis enrolled in PCMH without payment reform experienced reductions in emergency department visits of 2.16 (P<0.0001), 2.42 (P<0.0001), 3.98 (P<0.0001), and 3.61 (P<0.0001) per 1000 per month. Modest increases in inpatient admission were seen among these patients in PCMH either with or without payment reform. Patients 65 and older enrolled in PMCH without payment reform experienced reductions in pharmacy expenditures $2.35 (P=0.0077) PMPM with a parallel reduction in pharmacy standardized cost of $2.81 (P=0.0174) PMPM indicative of a reduction in the intensity of drug utilization. We conclude that PCMH implementation coupled with an innovative payment arrangement generated mixed results with modest improvements with respect to pharmacy expenditures, but no overall financial improvement. However, we did see improvement within specific groups, especially older patients and those with chronic conditions.

Patient characteristics driving clinical utility in psychiatric pharmacogenetics: a reanalysis from the AB-GEN multicentric trial.

PubMed

Menchón, J M; Espadaler, J; Tuson, M; Saiz-Ruiz, J; Bobes, J; Vieta, E; Álvarez, E; Pérez, V

2018-05-04

Clinical utility of commercial multi-gene pharmacogenetic tests in depression is starting to be studied with some promising results on efficacy and tolerability. Among the next steps is the definition of the patient profile that is most likely to benefit from testing. Here we present a reanalysis of data from the AB-GEN randomized clinical trial showing that clinical utility of pharmacogenetic testing can be markedly influenced by patient characteristics such as age, baseline severity and duration of current depressive episode.Trial registration ClinicalTrials.gov NCT02529462.

Association Between Cognitive Decline in Older Adults and Utilization of Primary Care Physician Services in Pennsylvania

PubMed Central

Fowler, Nicole R.; Morrow, Lisa A.; Tu, Li-Chuan; Landsittel, Douglas P.; Snitz, Beth E.; Rodriquez, Eric G.; Saxton, Judith A.

2012-01-01

OBJECTIVE To assess the relationship between cognitive decline of older patients (≥65 years) and utilization of primary care physician (PCP) services over 24-months. DESIGN Retrospective analysis of prospectively collected data from a cluster randomized trial that took place from 2006 to 2010 and investigated the relationship between formal neuropsychological evaluation and patient outcomes in primary care. SETTING Twenty-four PCPs in 11 practices in southwestern Pennsylvania. Most practices were suburban and included more than 5 PCPs. PARTICIPANTS A sample of 423 primary care patients 65 years or older. MEASUREMENTS The association between the number of PCP visits and a decline in cognitive status, as determined by multivariable analyses that controlled for patient-level, physician-level, and practice-level factors (e.g., patient age, comorbidities, and symptoms of depression; practice location and size; PCP age and sex) and used a linear mixed model with a random intercept to adjust for clustering. RESULTS Over a two year follow-up, 199 patients (47.0%) experienced a decline in cognitive status. Patients with a cognitive decline had a mean of 0.69 more PCP visits than did patients without a cognitive decline (P<0.05). CONCLUSIONS Early signs of cognitive decline may be an indicator of greater utilization of primary care. Given the demographic trends, more PCPs are likely to be needed to meet the increasing needs of the older population. PMID:22798988

A novel misoprostol delivery system for induction of labor: clinical utility and patient considerations.

PubMed

Stephenson, Megan L; Wing, Deborah A

2015-01-01

Induction of labor is one of the most commonly performed obstetric procedures and will likely become more common as the reproductive population in developed nations changes. As the proportion of women undergoing induction grows, there is a constant search for more efficacious ways to induce labor while maintaining fetal and maternal safety as well as patient satisfaction. With almost half of induced labors requiring cervical ripening, methods for achieving active labor and vaginal delivery are constantly being investigated. Prostaglandins have been shown to be effective induction agents, and specifically vaginal misoprostol, used off-label, have been widely utilized to initiate cervical ripening and active labor. The challenge is to administer this medication accurately while maintaining the ability to discontinue the medication when needed. The misoprostol vaginal insert initiates cervical ripening utilizing a delivery system that controls medication release and can be rapidly removed. This paper reviews the design, development, and clinical utility of the misoprostol vaginal insert for induction of labor as well as patient considerations related to the delivery system.

Experiencing Madness: Mental Patients in Medieval Arabo-Islamic Medicine.

PubMed

Koetschet, Pauline

2016-01-01

This paper focuses on the mental patients in Arabo-Islamic Middle Ages. Patients suffering from mental illnesses generated a lot of interest for Arabo-Islamic physicians. The first objective of this study is to identify who were the mentally infirm and to compare the Arab physicians' typologies of mental patients to that of their Greek predecessors. The second part of this paper shifts the focus from theoretical descriptions to case histories and biographical sources, in order to understand how the physicians treated their mental patients, and to find out what was the social impact of this medical approach. Finally, because the special provision for the insane is a distinctive feature of the Islamic hospital, the third part of my paper examines whether the main purpose of these hospitals was the patients' confinement or their treatment.

"RéaNet", the Internet utilization among surrogates of critically ill patients with sepsis.

PubMed

Nguyen, Yên-Lan; Porcher, Raphaël; Argaud, Laurent; Piquilloud, Lise; Guitton, Christophe; Tamion, Fabienne; Hraiech, Sami; Mira, Jean-Paul

2017-01-01

Health-related Internet utilization is common but its use by proxies of critically ill patients is unknown. Our objective was to describe the prevalence and the Internet utilization characteristics among surrogates of critically ill septic patients. We conducted a prospective observational study in French ICUs. Three survey instruments were used to describe ICU organization regarding information delivery, patients and surrogates characteristics. 169 surrogates of 146 septic patients hospitalized in 19 ICUs were included. One sixth of ICUs (n = 3, 16%) had their own website. Majority of patients were males (n = 100, 68%), aged 64±1 years old, with a SAPS2 score at 53±17 and required vasopressors (n = 117, 83%), mechanical ventilation (n = 116, 82%). More than one quarter required renal replacement therapy (n = 36, 26%). Majority of surrogates were female, in their fifties. Only one in five knew the word sepsis (n = 27, 16%). Majority of proxies internet users (n = 77; 55%) search on the internet about sepsis. The main motivation was curiosity. Majority of surrogates found the information online reliable, suitable for request and concordant. Prior use of health-related Internet (OR = 20.7 [4.30-100.1]), the presence of a nursing staff during family-physician meetings (OR = 3.33 [1.17-9.53]), a younger patient age (OR = 1.32 [1.01-1.72]) and renal replacement therapy requirement (OR = 2.58 [1.06-6.26]) were associated with health-related Internet use. Neither satisfaction with medical care or information provision, neither presence of anxiety-depression symptoms, were associated with health-related Internet use. Majority of surrogates (N = 76 (52%)) would have like receiving a list of selected websites on sepsis. Majority of proxies of critically ill patients with sepsis use Internet to learn more about sepsis. Internet utilization is independent of satisfaction with global ICU care, perceived quality of information delivery by doctors or the existence of anxiety

Dental procedures and risk of experiencing a second vascular event in a Medicare population.

PubMed

Skaar, Daniel; O'Connor, Heidi; Lunos, Scott; Luepker, Russell; Michalowicz, Bryan S

2012-11-01

Practice guidelines historically have recommended postponing dental care after ischemic vascular events. The authors examined an administrative data set to determine whether dental procedures increased patients' risk of experiencing a second vascular event. The authors examined a data set of 50,329 participants in the Medicare Current Beneficiary Survey to identify those who had had a vascular event (n = 2,035) and a second event (n = 445) while in the survey. They used Cox proportional hazards regression to study associations between dental procedures performed within 30, 60, 90 or 180 days after a first event and the risk of experiencing a second vascular event. Dental procedures of any kind, and invasive procedures considered separately, were not associated with patients' risk of experiencing second vascular events across all periods examined. Most hazard ratios associated with dental procedures were less than 1.0, although none differed significantly from 1.0. The authors found that community-dwelling Medicare beneficiaries who underwent dental procedures within 30 to 180 days after an ischemic vascular event, including those that produce a bacteremia consistently, were not at an increased risk of experiencing a second event. The results of this study suggest that clinicians should reassess historical recommendations that dental care in this population be postponed for as long as six months after an ischemic vascular event.

Comparison of Drug Utilization Patterns in Observational Data: Antiepileptic Drugs in Pediatric Patients.

PubMed

Bourgeois, Florence T; Olson, Karen L; Poduri, Annapurna; Mandl, Kenneth D

2015-10-01

Physicians require information on the comparative benefits and harms of medications for optimal treatment decisions. However, this type of data is limited, especially for pediatric patients. Our aim was to use observational data to measure and compare medication utilization patterns in a pediatric patient population. Using pharmacy claims data from a large, national-scale insurance program in the USA, we identified all patients with a diagnosis of epilepsy treated with a first-generation antiepileptic drug (carbamazepine, ethosuximide, phenobarbital, phenytoin, or valproate) or a second-generation antiepileptic drug [carbamazepine extended release (XR), gabapentin, lamotrigine, levetiracetam, oxcarbazepine, tiagabine, topiramate, valproate XR, or zonisamide]. Treatment periods were defined on the basis of prescription fill dates and medication days supplied. Medication use was measured for individual antiepileptic drugs and for first-generation and second-generation drugs as groups. There were 2527 patients (54 %) who initiated therapy with first-generation antiepileptics and 2139 patients (46 %) who initiated therapy with second-generation antiepileptics. First- and second-generation drugs had the same 1-year retention rates [26 % (95 % confidence interval (CI) 24-28) and 26 % (95 % CI 25-28), respectively], and 26 % of patients (95 % CI 25-28) and 29 % of patients (95 % CI 27-31) who started on a first- or second-generation antiepileptic medication, respectively, resumed treatment with the initial drug after discontinuation. Overall, 73 % of patients (95 % CI 71-74) were treated with only one antiepileptic drug, with similar rates for patients started on first- and second-generation drugs [71 % (95 % CI 69-73) versus 74 % (95 % CI 72-76)]. Comparing drug utilization patterns in a pediatric population using observational data, we found similar rates of retention and therapeutic changes. These findings are consistent with the available comparative data and

Patient Reasons for Non-Urgent Utilization of the Dwight David Eisenhower Army Medical Center Emergency Department

DTIC Science & Technology

2004-01-01

patient education opportunities, which may ultimately change both patient perception and ED utilization behavior. Statement of the... Patient education about the Emergency Department policies, triage process, and associated wait times should serve to narrow the gap between the patient’s...perceptions and the provider’s perceptions. The DDEAMC ED has made advancements in the patient education arena, as well as streamlining ED process

Does Teaching Experience Matter? The Beliefs and Practices of Beginning and Experienced Physics Teachers

NASA Astrophysics Data System (ADS)

Caleon, Imelda S.; Tan, Yuen Sze Michelle; Cho, Young Hoan

2018-02-01

This study utilized multiple data sources to examine the beliefs about learning and teaching physics and the instructional practices of five beginning teachers and seven experienced teachers from Singapore. Our study was implemented in the unique context of teachers teaching the topic of electricity to students grouped according to academic abilities. The topic of electricity is one of the most difficult physics topics for students to understand and for teachers to teach. It was found that the experienced teachers, compared to the beginning teachers, tended to have beliefs about teaching and learning physics that are closer to constructivist views. The majority of the teachers, particularly the beginning teachers, espoused beliefs about learning physics that were incongruent with their beliefs about teaching physics. Although transmission-oriented and teacher-directed practices dominated the classroom lessons of both groups of teachers, more elements of constructivist instruction were found in the classroom lessons of the experienced teachers. It was also found that the classroom practices of the teachers, especially those in their inductive years of teaching, were more aligned with their beliefs about learning physics than their beliefs about teaching physics.

Rifaximin treatment is associated with reduced risk of cirrhotic complications and prolonged overall survival in patients experiencing hepatic encephalopathy.

PubMed

Kang, S H; Lee, Y B; Lee, J-H; Nam, J Y; Chang, Y; Cho, H; Yoo, J-J; Cho, Y Y; Cho, E J; Yu, S J; Kim, M Y; Kim, Y J; Baik, S K; Yoon, J-H

2017-11-01

Rifaximin might decrease the risk of portal hypertension-related complications by controlling small intestinal bacterial overgrowth. To evaluate whether rifaximin was associated with the risk of death and cirrhotic complications. We conducted a retrospective study that included 1042 patients experiencing hepatic encephalopathy (HE): 421 patients without hepatocellular carcinoma (HCC; the non-HCC cohort) and 621 patients with HCC (the HCC cohort). The primary endpoint was overall survival and secondary endpoints were recurrence of HE and the development of spontaneous bacterial peritonitis (SBP), hepatorenal syndrome (HRS) and variceal bleeding. In the non-HCC cohort, 145 patients received rifaximin plus lactulose (the rifaximin group) and 276 patients received lactulose alone (the control group). The multivariate analysis revealed that rifaximin was significantly associated with lower risk of death (adjusted hazard ratio [aHR], 0.697; P = .024) and reduced the risk of recurrent HE (aHR, 0.452; P < .001), SBP (aHR, 0.210; P < .001) and variceal bleeding (aHR, 0.425; P = .011) but not HRS (aHR, 0.598; P = .08). In the HCC cohort, 173 patients received rifaximin plus lactulose and 448 patients received lactulose. Rifaximin was not associated with the risk of death (aHR, 1.177; P = .121). Rifaximin was associated with lower risk of SBP (aHR, 0.323; P < .001) but not with variceal bleeding (aHR, 0.660; P = .104) or recurrent HE (aHR, 0.689; P = .057). The risk of Clostridium difficile-associated diarrhoea was not different between the groups (aHR, 0.028; P = .338). In patients without HCC, rifaximin treatment was significantly associated with prolonged overall survival and reduced risks of spontaneous bacterial peritonitis, variceal bleeding and recurrent hepatic encephalopathy. © 2017 John Wiley & Sons Ltd.

Personality compensates for impaired quality of life and social functioning in patients with psychotic disorders who experienced traumatic events.

PubMed

Boyette, Lindy-Lou; van Dam, Daniëlla; Meijer, Carin; Velthorst, Eva; Cahn, Wiepke; de Haan, Lieuwe; Kahn, René; de Haan, Lieuwe; van Os, Jim; Wiersma, Durk; Bruggeman, Richard; Cahn, Wiepke; Meijer, Carin; Myin-Germeys, Inez

2014-11-01

Patients with psychotic disorders who experienced childhood trauma show more social dysfunction than patients without traumatic experiences. However, this may not hold for all patients with traumatic experiences. Little is known about the potential compensating role of Five-Factor Model personality traits within this group, despite their strong predictive value for social functioning and well-being in the general population. Our sample consisted of 195 patients with psychotic disorders (74% diagnosed with schizophrenia) and 132 controls. Cluster analyses were conducted to identify and validate distinct personality profiles. General linear model analyses were conducted to examine whether patients with different profiles differed in social functioning and quality of life (QoL), while controlling for possible confounders. Mediation models were tested to assess potential causal links. In general, patients with higher levels of self-reported traumatic experiences (PT+) showed lower QoL and more social withdrawal compared with patients with lower traumatic experiences (PT-). Two clusters reflecting personality profiles were identified. PT+ with the first profile (lower neuroticism and higher extraversion, openness, agreeableness, and conscientiousness) presented higher levels of QoL and better social functioning in several areas, including less withdrawal, compared with both PT+ and PT- with the second profile. PT+ and PT- with the first personality profile did not differ in QoL and social functioning. Mediation analyses suggested that personality traits mediate the relation between traumatic experiences and QoL and social withdrawal. Our findings indicate that personality may "buffer" the impact of childhood traumatic experiences on functional outcome in patients with psychotic disorders. © The Author 2014. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Patterns in Patient Access and Utilization of Online Medical Records: Analysis of MyChart

PubMed Central

2018-01-01

Background Electronic patient portals provide a new method for sharing personal medical information with individual patients. Objective Our aim was to review utilization patterns of the largest online patient portal in Canada's largest city. Methods We conducted a 4-year time-trend analysis of aggregated anonymous utilization data of the MyChart patient portal at Sunnybrook Health Sciences Centre in Ontario, Canada, from January 1, 2012, through December 31, 2015. Prespecified analyses examined trends related to day (weekend vs weekday), season (July vs January), year (2012 vs 2015), and an extreme adverse weather event (ice storm of December 20-26, 2013). Primary endpoints included three measures of patient portal activity: registrations, logins, and pageviews. Results We identified 32,325 patients who registered for a MyChart account during the study interval. Time-trend analysis showed no sign of attenuating registrations over time. Logins were frequent, averaged 734 total per day, and showed an increasing trend over time. Pageviews mirrored logins, averaged about 3029 total per day, and equated to about 5 pageviews during the average login. The most popular pageviews were clinical notes, followed by laboratory results and medical imaging reports. All measures of patient activity were lower on weekends compared to weekdays (P<.001) yet showed no significant changes related to seasons or extreme weather. No major security breach, malware attack, or software failure occurred during the study. Conclusions Online patient portals can provide a popular and reliable system for distributing personal medical information to active patients and may merit consideration for hospitals. PMID:29410386

The relationship between physical and psychological symptoms and health care utilization in hospitalized patients with advanced cancer.

PubMed

Nipp, Ryan D; El-Jawahri, Areej; Moran, Samantha M; D'Arpino, Sara M; Johnson, P Connor; Lage, Daniel E; Wong, Risa L; Pirl, William F; Traeger, Lara; Lennes, Inga T; Cashavelly, Barbara J; Jackson, Vicki A; Greer, Joseph A; Ryan, David P; Hochberg, Ephraim P; Temel, Jennifer S

2017-12-01

Patients with advanced cancer often experience frequent and prolonged hospitalizations; however, the factors associated with greater health care utilization have not been described. We sought to investigate the relation between patients' physical and psychological symptom burden and health care utilization. We enrolled patients with advanced cancer and unplanned hospitalizations from September 2014-May 2016. Upon admission, we assessed physical (Edmonton Symptom Assessment System [ESAS]) and psychological symptoms (Patient Health Questionnaire 4 [PHQ-4]). We examined the relationship between symptom burden and healthcare utilization using linear regression for hospital length of stay (LOS) and Cox regression for time to first unplanned readmission within 90 days. We adjusted all models for age, sex, marital status, comorbidity, education, time since advanced cancer diagnosis, and cancer type. We enrolled 1,036 of 1,152 (89.9%) consecutive patients approached. Over one-half reported moderate/severe fatigue, poor well being, drowsiness, pain, and lack of appetite. PHQ-4 scores indicated that 28.8% and 28.0% of patients had depression and anxiety symptoms, respectively. The mean hospital LOS was 6.3 days, and the 90-day readmission rate was 43.1%. Physical symptoms (ESAS: unstandardized coefficient [B], 0.06; P < .001), psychological distress (PHQ-4 total: B, 0.11; P = .040), and depression symptoms (PHQ-4 depression: B, 0.22; P = .017) were associated with longer hospital LOS. Physical (ESAS: hazard ratio, 1.01; P < .001), and anxiety symptoms (PHQ-4 anxiety: hazard ratio, 1.06; P = .045) were associated with a higher likelihood for readmission. Hospitalized patients with advanced cancer experience a high symptom burden, which is significantly associated with prolonged hospitalizations and readmissions. Interventions are needed to address the symptom burden of this population to improve health care delivery and utilization. Cancer 2017;123:4720-4727. © 2017 American

Triangular stimulation method utilizing combination spinal cord stimulation with peripheral subcutaneous field stimulation for chronic pain patients: a retrospective study.

PubMed

Navarro, Rosa M; Vercimak, Danika C

2012-01-01

This retrospective data collection study aims to evaluate the responses of patients who have been implanted with a neuromodulation system using a combination of spinal cord stimulation (SCS) and peripheral subcutaneous field stimulation (PSFS) leads for chronic intractable pain. Forty patients with chronic, intractable pain implanted with both SCS and PSFS leads were enrolled in a retrospective data collection study. Pre-implant data (demographics, pain levels, pain location, and medication use) and post-implant data (pain levels, medication use, and device programming reports) were compared to measure short- and long-term improvements in pain for a period of approximately six months. Device system use and parameter data were collected. The majority of patients experienced immediate and short-term pain relief and reduction in oral pain medications as a result of combination SCS/PSFS therapy. The improvements were maintained for some, but not all patients by six months. Patients cycled through multiple programs over follow-up; the use of triangular stimulation was consistent over time, and by six months, patients preferred this program over others. Limitations of the retrospective chart review included missing data and variable follow-up times, and may have made determinations of long-term efficacy difficult. This study demonstrates that combination SCS and PSFS therapy is potentially a beneficial treatment option for reducing pain levels and oral pain medication compared with baseline in previously resistive chronic pain patients. There is a need for further study of this therapy in a greater number of subjects and in a prospective, controlled setting. In the author's general experience, triangular stimulation is very effective for treating isolated low back pain, because it covers larger topographic areas of the lower back than flow or field stimulation. An investigational device exemption study will be necessary for subcutaneous field stimulation indicated for

What else should we know about experiencing COPD? A narrative review in search of patients' psychological burden alleviation.

PubMed

Rzadkiewicz, Marta; Bråtas, Ola; Espnes, Geir Arild

2016-01-01

The present paper is a narrative review focusing on the psychological impact, identification of protective factors, and interventions minimizing the psychological burdens of chronic obstructive pulmonary disease (COPD). The research reviews studies on neurocognitive functions, personality, emotional problems, and health-related quality of life. This is done with regard to resources as well as activities enabling or enhancing a patient's adaptation. PubMed and PsychArticles databases were searched for relevant medical (eg, CODP, emphysema), psychopathology (eg, depression), and psychological (eg, personality) keywords, followed by hand search. After application of the inclusion and exclusion criteria, the search resulted in 82 articles and book chapters. The choice was based on evidence accepted by evidence-based medicine, although at different levels of strength. Psychological experiencing of COPD appears to be very unequally represented with scientific research on emotional problems and functioning decrease significantly outnumbering those addressing resources or effective interventions. As our initial literature search called for an urgent need for further exploration, we have carefully pointed out numerous areas where the knowledge on how to protect or restore psychological well-being among COPD patients should be broadened.

Clinical Utility of Serologic Testing for Celiac Disease in Asymptomatic Patients

PubMed Central

2011-01-01

Executive Summary Objective The objective of this evidence-based analysis was to evaluate the clinical utility of serologic testing for celiac disease in asymptomatic individuals presenting with one of the non-gastrointestinal conditions evaluated in this report. The clinical utility was based on the effects of a gluten-free diet (GFD) on outcomes specific to each of these conditions. The prevalence of celiac disease in asymptomatic individuals and one of these non-gastrointestinal conditions was also evaluated. Clinical Need and Target Population Celiac Disease Celiac disease is an autoimmune disease characterized by a chronic inflammatory state of the proximal small bowel mucosa accompanied by structural and functional changes. Technology Under Evaluation Serologic Tests for Celiac Disease There are a number of serologic tests for celiac disease available. Serologic tests are automated with the exception of the anti-endomysial antibody test, which is more time-consuming and operator-dependent than the other tests. Research Questions What is the prevalence of asymptomatic celiac disease in patients presenting with one of the non-gastrointestinal conditions evaluated? What is the effect of the gluten-free diet on condition-specific outcomes in patients with asymptomatic celiac disease presenting with one of the non-gastrointestinal conditions evaluated? What is the clinical utility of serologic testing for celiac disease in asymptomatic patients presenting with one of the non-gastrointestinal conditions evaluated? The clinical utility was defined as the impact of the GFD on disease specific outcomes. What is the risk of all-cause mortality and lymphoma in individuals with asymptomatic celiac disease? What is the budget impact of serologic testing for celiac disease in asymptomatic subjects presenting with one of the non-gastrointestinal conditions evaluated? Research Methods Study Population The study population consisted of individuals with newly diagnosed celiac

Suicidality and symptoms of anxiety, irritability, and agitation in patients experiencing manic episodes with depressive symptoms: a naturalistic study.

PubMed

Eberhard, Jonas; Weiller, Emmanuelle

2016-01-01

Patients with a bipolar I disorder (BD-I) manic episode meeting the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5), criteria for "with mixed features" have a high incidence of suicide attempts and of anxiety, irritability, and agitation (AIA) symptoms. The aim of this analysis was to explore the relationship between suicidality and AIA symptoms in patients with BD-I experiencing mania with depressive symptoms, using data from a previous naturalistic study. Psychiatrists completed an online questionnaire about their adult patients who had a current BD-I manic episode. Questions covered the DSM-5 "with mixed features" specifier, the severity of AIA symptoms, the frequency and controllability of suicidal ideation, and the number of suicide attempts. Of 1,035 patients with BD-I mania who were included in the analyses, 348 (33.6%) met the criteria for the DSM-5 "with mixed features" specifier (three or more depressive symptoms). These patients were further stratified according to the severity of their AIA symptoms: "mild AIA" (zero or one AIA symptom above a severity threshold; 105 patients) or "severe AIA" (all three AIA symptoms above a severity threshold; 167 patients). A greater incidence of suicidal ideation was observed in the severe AIA group (71.9%) than in the mild AIA group (47.6%). Twice as many patients had easily controlled suicidal ideation than difficult-to-control suicidal ideation in both subgroups. The mean number of suicide attempts was higher in the severe AIA group than in the mild AIA group, during the current episode (0.84 vs 0.34 attempts, respectively; P<0.05) and over the patient's lifetime (1.56 vs 1.04 attempts, respectively). The high risk of suicide among BD-I mania patients with depressive symptoms is further increased when they experience severe AIA symptoms. Recognizing AIA symptoms in BD-I mania could provide a means of identifying patients with depressive symptoms, as well as those who may be suicidal

[Utilization of self-help groups and psychotherapy after psychosomatic-psychotherapeutic in-patient treatment].

PubMed

Höflich, Anke; Matzat, Jürgen; Meyer, Friedhelm; Knickenberg, Rudolf J; Bleichner, Franz; Merkle, Wolfgang; Reimer, Christian; Franke, Wolfram; Beutel, Manfred E

2007-05-01

Until now little is known about the role of participation in self-help groups alone or combined with psychotherapy in post-in-patient care. In the present study 2933 patients were questioned about their experience of self-help groups and psychotherapy after discharge from a clinic for psychosomatic medicine and psychotherapy. Nearly 8 % of them utilized self-help groups (mostly combined with out-patient psychotherapy), and altogether 68 % out-patient psychotherapy following in-patient treatment. Patients without out-patient treatment were psychologically less burdened and had better resources than participants of self-help groups or psychotherapy. Self-help group members differed from patients in out-patient psychotherapy by expressing a more positive opinion of groupwork and higher openness to new experiences. Additionly, they had discussed the topic of self-help groups more frequently with their therapists. This may be a starting-point for promoting more self-help activities of patients in the future.

The Intersection of Gender Identity and Violence: Victimization Experienced by Transgender College Students.

PubMed

Griner, Stacey B; Vamos, Cheryl A; Thompson, Erika L; Logan, Rachel; Vázquez-Otero, Coralia; Daley, Ellen M

2017-08-01

College students disproportionately experience victimization, stalking, and relationship violence when compared with other groups. Few studies explore victimization by the gender identity of college students, including those who identify as transgender. The purpose of this study is to explore the rates of violence experienced by transgender students compared with male and female college students. This study utilized the National College Health Assessment-II (NCHA-II) and included data from students ( n = 82,538) across fall 2011, 2012, and 2013. Bivariate statistics and binary logistic regression were conducted to test the relationships between gender identity and victimization. Transgender students ( n = 204) were compared with male ( n = 27,322) and female ( n = 55,012) students. After adjusting for individual factors, transgender students had higher odds of experiencing all nine types of violence when compared with males and higher odds of experiencing eight types of violence than females. Transgender students experienced the highest odds in crimes involving sexual victimization, including attempted sexual penetration (adjusted odds ratio [aOR]: 9.49, 95% confidence interval [CI] = [6.17, 14.59], d = 1.00), sexual penetration without consent (aOR: 9.06, 95% CI = [5.64, 14.53], d = 0.94), and being in a sexually abusive relationship (aOR: 6.48, 95% CI = [4.01, 10.49], d = 0.48), than did male students. Findings reveal increased odds of victimization among transgender students when compared with male and female students. Results demonstrate the need for more comprehensive violence prevention efforts in college settings.

Health care resource utilization in patients with active epilepsy.

PubMed

Kurth, Tobias; Lewis, Barbara E; Walker, Alexander M

2010-05-01

To evaluate health care resource utilization (HRU) in active epilepsy. Thomson-Reuters insurance databases included 14 million persons in 2005-2007. We extracted information for individuals with insurance claims suggestive of epilepsy. Using iterative expert classification, we sorted patients by type of epilepsy. For each type we calculated prevalence and HRU. A distance analysis identified closely similar types, and a principal components analysis revealed dimensions of variation in HRU. The prevalence of active epilepsy was 3.4 per 1,000. Most common diagnoses among 46,847 patients were generalized convulsive epilepsy (33.3%) and complex partial seizures (24.8%). Patients averaged 10 physician visits per year, 24 diagnostic tests/procedures per year, >30 drug dispensings per year, and <1 emergency room (ER) visit per year, the minority of each of these being related to epilepsy. Female patients generally had more HRU, and HRU increased with age. Patients were hospitalized most frequently for disorders other than epilepsy. HRU was similar for most epilepsy types, excepting grand mal status, epilepsia partialis continua, and infantile spasms. The first principal components of HRU variation was nonepilepsy HRU, followed by components of epilepsy-related medications, other epilepsy/emergency care, and epilepsy visits/diagnostic procedures. The prevalence of active epilepsy in the United States is substantially less than the prevalence of any history of recurrent seizure. Nonepilepsy-related HRU dominated HRU in epilepsy patients and was the principal source of variation. There is a core set of epilepsy diagnoses, the HRU patterns of which are indistinguishable, whereas patients with grand mal status, epilepsia partialis continua, and infantile spasms all have distinct patterns. To provide more specific insights into the economic impact of the condition, studies of HRU in epilepsy should make a distinction about epilepsy-related and unrelated care.

Racial/Ethnic Differences in Contemporaneous Use of Mental Health and Substance Use Treatment Among Individuals Experiencing Both Mental Illness and Substance Use Disorders.

PubMed

Nam, Eunji; Matejkowski, Jason; Lee, Sungkyu

2017-03-01

This study examined whether the well-established racial/ethnic differences in mental health service utilization among individuals with mental illness are reflected in the treatment utilization patterns of individuals experiencing both mental illness and substance use disorders, particularly in regards to the use of contemporaneous mental health and substance abuse treatment. Using pooled data from the National Survey on Drug Use and Health (2009-2013), the patterns of mental health and substance use treatment utilization of 8748 White, Black, or Latino individuals experiencing both mental illness and substance use disorders were analyzed. Multinomial logistic regression was conducted to test the relationships among racial/ethnic groups and the receipt of contemporaneous treatment, mental health treatment alone, and substance use treatment alone as compared with no treatment utilization. Results indicated that Black and Latino respondents were less likely to receive contemporaneous treatment than Whites respondents. Also, significantly associated with outcomes were several interactions between race/ethnicity and predisposing, need and enabling factors known to be associated with service utilization. The findings suggest that an underlying mechanism of racial/ethnic differences among individuals with co-occurring mental illness and substance use disorders in the treatment utilization may differ by the specific types of treatment and between Blacks and Latinos. Therefore, efforts to reduce these disparities should consider specialty in each treatment settings and heterogeneity within diverse racial/ethnic groups.

Health care resource utilization and characteristics of patients with eosinophilic asthma in secondary health care in Finland.

PubMed

Mäkelä, Mika J; Christensen, Helene Nordahl; Karlsson, Antti; Rastogi, Sarang; Kettunen, Kirsi

2018-01-01

Background : Eosinophilic airway inflammation is common in asthma patients and appears to be associated with severe exacerbations and loss of asthma control. Objective : To describe the resource utilization and clinical characteristics of patients with eosinophilic asthma. Design : Asthma patients ≥18 years with ≥1 blood eosinophil count in secondary care (South West Finland) during 2003‒2013 were included. Clinical characteristics (age, lung function, body mass index, and comorbidities) and asthma-related resource utilization (hospital admissions, outpatient visits, and emergency room [ER] visits) were retrieved. Resource utilization rates were compared for patients with blood eosinophil ≤ or >300 cells/μL, using adjusted negative binomial regression models. Results : Overall, 4,357 eligible patients were identified (mean age 60 years, females 68%), of which 1,927 (44%) had >300 eosinophil cells/μL blood. Patients with ≤300 and >300 eosinophil counts, exhibited similar clinical characteristics, including advanced age, poor lung function, and overweight. Comorbidities such as pneumonia, sinusitis, and nasal polyps, were more frequent among those with >300 eosinophil cells/μL blood compared with patients with lower counts. Eosinophil counts >300 cells/μL were associated with greater hospital admissions (rate ratio [RR] [95% confidence interval CI]: 1.13 [1.02;1.24]) and outpatient visits (RR [95% CI]: 1.11 [1.03;1.20]) compared with patients with lower eosinophil counts. Rates of ER visits were similar between the patient groups (RR [95% CI]: 0.99 [0.87;1.12]). Conclusions : Hospital admissions and outpatient visits occurred more often for patients with eosinophil counts >300 cells/µL, than for patients with lower eosinophil counts. Routine blood eosinophil screening might be useful to identify patients with an eosinophilic phenotype eligible for more targeted treatments.

Cost-effectiveness of elbasvir/grazoprevir use in treatment-naive and treatment-experienced patients with hepatitis C virus genotype 1 infection and chronic kidney disease in the United States.

PubMed

Elbasha, E; Greaves, W; Roth, D; Nwankwo, C

2017-04-01

Among patients with chronic kidney disease (CKD) in the United States, HCV infection causes significant morbidity and mortality and results in substantial healthcare costs. A once-daily oral regimen of elbasvir/grazoprevir (EBR/GZR) for 12 weeks was found to be a safe and efficacious treatment for HCV in patients with CKD. We evaluated the cost-effectiveness of EBR/GZR in treatment-naïve and treatment-experienced CKD patients compared with no treatment (NoTx) and pegylated interferon plus ribavirin (peg-IFN/RBV) using a computer-based model of the natural history of chronic HCV genotype 1 infection, CKD and liver disease. Data on baseline characteristics of the simulated patients were obtained from NHANES, 2000-2010. Model inputs were estimated from published studies. Cost of treatment with EBR/GZR and peg-INF/RBV were based on wholesale acquisition cost. All costs were from a third-party payer perspective and were expressed in 2015 U.S. dollars. We estimated lifetime incidence of liver-related complications, liver transplantation, kidney transplantation, end-stage live disease mortality and end-stage renal disease mortality; lifetime quality-adjusted life years (QALY); and incremental cost-utility ratios (ICUR). The model predicted that EBR/GZR will significantly reduce the incidence of liver-related complications and prolong life in patients with chronic HCV genotype 1 infection and CKD compared with NoTx or use of peg-IFN/RBV. EBR/GZR-based regimens resulted in higher average remaining QALYs and higher costs (11.5716, $191 242) compared with NoTx (8.9199, $156 236) or peg-INF/RBV (10.2857, $186 701). Peg-IFN/RBV is not cost-effective, and the ICUR of EBR/GZR compared with NoTx was $13 200/QALY. Treatment of a patient on haemodialysis with EBR/GZR resulted in a higher ICUR ($217 000/QALY). Assuming a threshold of $100 000 per QALY gained for cost-effectiveness, use of elbasvir/grazoprevir to treat an average patient with CKD can be considered cost

Practical knowledge of experienced nurses in critical care: a qualitative study of their narratives

PubMed Central

2014-01-01

Background Scholars of nursing practices have claimed practical knowledge is source of knowledge in its own right, nevertheless we know little about this knowledge associated with day-to-day practice. The purpose of this study is to describe knowledge that the more experienced nurses the in ICU make use of and discover the components of care it includes. Understanding this knowledge can contribute to improving the working practices of nurses with less experience. Methods We used a phenomenologic and hermeneutic approach to conduct a qualitative study. Open in-depth dialogue interviews were conducted with 13 experienced ICU nurses selected by intentional sampling. Data was compiled on significant stories of their practice. The data analysis enabled units of meaning to be categorised and grouped into topics regarding everyday practical knowledge. Results Knowledge related to everyday practice was evaluated and grouped into seven topics corresponding to how the ICU nurses understand their patient care: 1) Connecting with, calming and situating patients who cannot communicate; 2) Situating and providing relief to patients in transitions of mechanical respiration and non-invasive ventilation; 3) Providing reassurance and guaranteeing the safety of immobilised patients; 4) The “connection” with patients in comas; 5) Taking care of the body; 6) The transition from saving life to palliative care; and 7) How to protect and defend the patient from errors. The components of caretaking that guarantee success include: the calm, care and affection with which they do things; the time devoted to understanding, situating and comforting patients and families; and the commitment they take on with new staff and doctors for the benefit of the patient. Conclusions These results show that stories of experiences describe a contextual practical knowledge that the more experienced nurses develop as a natural and spontaneous response. In critical patients the application of everyday

Usual Course of Treatment and Predictors of Treatment Utilization for Patients With Posttraumatic Stress Disorder.

PubMed

Nobles, Carrie J; Valentine, Sarah E; Zepeda, E David; Ahles, Emily M; Shtasel, Derri L; Marques, Luana

2017-05-01

Posttraumatic stress disorder (PTSD) is a debilitating psychiatric illness that frequently remains undiagnosed and untreated. While extensive research has been conducted among veterans, little research has evaluated course of treatment for PTSD in a general hospital setting. We utilized data from the Partners HealthCare Research Patient Data Registry to evaluate mental health treatment utilization, including psychotherapy and pharmacotherapy, by patients with recently diagnosed primary PTSD following DSM-IV criteria between January 1, 2002, and June 30, 2011. We additionally evaluated predictors of treatment utilization 6 months postdiagnosis. Among 2,475 patients with recently diagnosed primary PTSD, approximately half (55.7%) had any therapy visit and 10% had at least 12 therapy visits in the 6 months following diagnosis. Approximately half (47.0%) received a psychiatric prescription, with 29.3% receiving a selective serotonin reuptake inhibitor (SSRI), 11.8% receiving an atypical antipsychotic, and 24.4% receiving a benzodiazepine. Latinos were 25% (95% CL = 1.09, 1.43) more likely to have an SSRI prescription, 35% (95% CL = 1.05, 1.75) more likely to have an atypical antipsychotic prescription, and 28% (95% CL = 1.19, 1.38) more likely to receive any psychotherapy. Women were 49% (95% CL = 0.42, 0.63) less likely to have an atypical antipsychotic prescription. Patients with Medicare were 23% (95% CL = 0.67, 0.88) less likely to have any psychotherapy, and patients with Medicaid were 35% (95% CL = 0.46, 0.92) less likely to have 12 or more therapy visits. Many patients with a primary diagnosis of PTSD do not receive psychotherapy, and psychiatric prescriptions, including atypical antipsychotics and benzodiazepines, are common. Future research is needed to determine the quality of care received and explore subpopulation-specific barriers limiting access to care. © Copyright 2017 Physicians Postgraduate Press, Inc.

Utilization of hypofractionated whole-breast radiation therapy in patients receiving chemotherapy: a National Cancer Database analysis.

PubMed

Diwanji, Tejan P; Molitoris, Jason K; Chhabra, Arpit M; Snider, James W; Bentzen, Soren M; Tkaczuk, Katherine H; Rosenblatt, Paula Y; Kesmodel, Susan B; Bellavance, Emily C; Cohen, Randi J; Cheston, Sally B; Nichols, Elizabeth M; Feigenberg, Steven J

2017-09-01

Results from four major hypofractionated whole-breast radiotherapy (HF-WBRT) trials have demonstrated equivalence in select patients with early-stage breast cancer when compared with conventionally fractionated WBRT (CF-WBRT). Because relatively little data were available on patients receiving neoadjuvant or adjuvant chemotherapy, consensus guidelines published in 2011 did not endorse the use of HF-WBRT in this population. Our goal is to evaluate trends in utilization of HF-WBRT in patients receiving chemotherapy. We retrospectively analyzed data from 2004 to 2013 in the National Cancer DataBase on breast cancer patients treated with HF-WBRT who met the clinical criteria proposed by consensus guidelines (i.e., age >0 years, T1-2N0, and breast-conserving surgery), regardless of receipt of chemotherapy. We employed logistic regression to delineate and compare clinical and demographic factors associated with utilization of HF-WBRT and CF-WBRT. A total of 56,836 women were treated with chemotherapy and WBRT (without regional nodal irradiation) from 2004 to 2013; 9.0% (n = 5093) were treated with HF-WBRT. Utilization of HF-WBRT increased from 4.6% in 2004 to 18.2% in 2013 (odds ratio [OR] 1.21/year; P < 0.001). Among patients receiving chemotherapy, factors most dramatically associated with increased odds of receiving HF-WBRT on multivariate analysis were academic facilities (OR 2.07; P < 0.001), age >80 (OR 2.58; P < 0.001), west region (OR 1.91; P < 0.001), and distance >50 miles from cancer reporting facility (OR 1.43; P < 0.001). Factors associated with decreased odds of receiving HF-WBRT included white race, income <$48,000, lack of private insurance, T2 versus T1, and higher grade (all P < 0.02). Despite the absence of consensus guideline recommendations, the use of HF-WBRT in patients receiving chemotherapy has increased fourfold (absolute = 13.6%) over the last decade. Increased utilization of HF-WBRT should result in institutional reports

Evidence of clinical utility: an unmet need in molecular diagnostics for patients with cancer.

PubMed

Parkinson, David R; McCormack, Robert T; Keating, Susan M; Gutman, Steven I; Hamilton, Stanley R; Mansfield, Elizabeth A; Piper, Margaret A; Deverka, Patricia; Frueh, Felix W; Jessup, J Milburn; McShane, Lisa M; Tunis, Sean R; Sigman, Caroline C; Kelloff, Gary J

2014-03-15

This article defines and describes best practices for the academic and business community to generate evidence of clinical utility for cancer molecular diagnostic assays. Beyond analytical and clinical validation, successful demonstration of clinical utility involves developing sufficient evidence to demonstrate that a diagnostic test results in an improvement in patient outcomes. This discussion is complementary to theoretical frameworks described in previously published guidance and literature reports by the U.S. Food and Drug Administration, Centers for Disease Control and Prevention, Institute of Medicine, and Center for Medical Technology Policy, among others. These reports are comprehensive and specifically clarify appropriate clinical use, adoption, and payer reimbursement for assay manufacturers, as well as Clinical Laboratory Improvement Amendments-certified laboratories, including those that develop assays (laboratory developed tests). Practical criteria and steps for establishing clinical utility are crucial to subsequent decisions for reimbursement without which high-performing molecular diagnostics will have limited availability to patients with cancer and fail to translate scientific advances into high-quality and cost-effective cancer care. See all articles in this CCR Focus section, "The Precision Medicine Conundrum: Approaches to Companion Diagnostic Co-development." ©2014 AACR.

Assessment of the Incremental Benefit of Computer-Aided Detection (CAD) for Interpretation of CT Colonography by Experienced and Inexperienced Readers

PubMed Central

Boone, Darren; Mallett, Susan; McQuillan, Justine; Taylor, Stuart A.; Altman, Douglas G.; Halligan, Steve

2015-01-01

Objectives To quantify the incremental benefit of computer-assisted-detection (CAD) for polyps, for inexperienced readers versus experienced readers of CT colonography. Methods 10 inexperienced and 16 experienced radiologists interpreted 102 colonography studies unassisted and with CAD utilised in a concurrent paradigm. They indicated any polyps detected on a study sheet. Readers’ interpretations were compared against a ground-truth reference standard: 46 studies were normal and 56 had at least one polyp (132 polyps in total). The primary study outcome was the difference in CAD net benefit (a combination of change in sensitivity and change in specificity with CAD, weighted towards sensitivity) for detection of patients with polyps. Results Inexperienced readers’ per-patient sensitivity rose from 39.1% to 53.2% with CAD and specificity fell from 94.1% to 88.0%, both statistically significant. Experienced readers’ sensitivity rose from 57.5% to 62.1% and specificity fell from 91.0% to 88.3%, both non-significant. Net benefit with CAD assistance was significant for inexperienced readers but not for experienced readers: 11.2% (95%CI 3.1% to 18.9%) versus 3.2% (95%CI -1.9% to 8.3%) respectively. Conclusions Concurrent CAD resulted in a significant net benefit when used by inexperienced readers to identify patients with polyps by CT colonography. The net benefit was nearly four times the magnitude of that observed for experienced readers. Experienced readers did not benefit significantly from concurrent CAD. PMID:26355745

Patterns in Patient Access and Utilization of Online Medical Records: Analysis of MyChart.

PubMed

Redelmeier, Donald A; Kraus, Nicole C

2018-02-06

Electronic patient portals provide a new method for sharing personal medical information with individual patients. Our aim was to review utilization patterns of the largest online patient portal in Canada's largest city. We conducted a 4-year time-trend analysis of aggregated anonymous utilization data of the MyChart patient portal at Sunnybrook Health Sciences Centre in Ontario, Canada, from January 1, 2012, through December 31, 2015. Prespecified analyses examined trends related to day (weekend vs weekday), season (July vs January), year (2012 vs 2015), and an extreme adverse weather event (ice storm of December 20-26, 2013). Primary endpoints included three measures of patient portal activity: registrations, logins, and pageviews. We identified 32,325 patients who registered for a MyChart account during the study interval. Time-trend analysis showed no sign of attenuating registrations over time. Logins were frequent, averaged 734 total per day, and showed an increasing trend over time. Pageviews mirrored logins, averaged about 3029 total per day, and equated to about 5 pageviews during the average login. The most popular pageviews were clinical notes, followed by laboratory results and medical imaging reports. All measures of patient activity were lower on weekends compared to weekdays (P<.001) yet showed no significant changes related to seasons or extreme weather. No major security breach, malware attack, or software failure occurred during the study. Online patient portals can provide a popular and reliable system for distributing personal medical information to active patients and may merit consideration for hospitals. ©Donald A Redelmeier, Nicole C Kraus. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 06.02.2018.

Utilization of dental care among patients with severe mental illness: a study of a National Health Insurance database.

PubMed

Teng, Po-Ren; Lin, Miao-Jean; Yeh, Ling-Ling

2016-09-01

The oral health of patients with severe mental illness is poor, in general, and this may be attributed, in part, to inadequate dental care. This study investigated dental care utilization among patients with severe mental illness using a national representative sample. This study used Taiwan's National Health Insurance Research Dataset for 2009. Patients with the diagnosis of severe mental illness (ICD-9-CM: 290-298) were recruited as the study sample, and others comprised the control. Any visit to a dentist was defined as positive in terms of dental care utilization. Regression analyses were applied to determine the odds of dental care utilization for each diagnostic entity of severe mental illness, compared with the general population and controlling for potential covariates. Only 40 % of 19,609 patients with severe mental illness visited the dentist within 12 months. This was significantly lower than the dental visit rate of 48.3 % for the control population (odds ratio [OR] = .72, 95 % confidence interval [CI] = .69-.74; P <0.0001). The odds of dental care utilization differed among the severe mental illness diagnostic categories; e.g., the odds were lowest among those with alcohol psychoses (OR = .54, CI = .43-.68), senile dementia (OR = .55, CI = .52-.59) and other organic psychoses (OR = .58, CI = .52-.65), and highest among those with mood disorder (OR = .89, CI = .85-.94), with schizophrenic patients occupying a mid-level position (OR = .63, CI = .59-.67). Patients with severe mental illness received less dental care than the general population. Health care providers and caregivers of patients with severe mental illness should encourage them to visit the dentist regularly, in order to improve the oral health of these vulnerable patient groups.

Decreased Opioid Utilization and Cost at One Year in Chronic Low Back Pain Patients Treated with Transcutaneous Electric Nerve Stimulation (TENS).

PubMed

Pivec, Robert; Minshall, Michael E; Mistry, Jaydev B; Chughtai, Morad; Elmallah, Randa K; Mont, Michael A

2015-11-01

Chronic low back pain (CLBP) may be treated without opioids through the use of transcutaneous electrical nerve stimulation (TENS). However, no study has evaluated its clinical effect and economic impact as measured by opioid utilization and costs. The purpose of this study was to evaluate patients who were given TENS for CLBP compared to a matched group without TENS at one-year follow-up, to determine differences between opioid consumption. Opioid utilization and costs in patients who did and did not receive TENS were extracted from a Medicare supplemental administrative claims database. Patients were selected if they had at least two ICD-9-CM coded claims for low back pain in a three-month period and were then propensity score matched at a 1:1 ratio between patients who received TENS and those who did not. There were 22,913 patients in each group who had a minimum follow-up of one year. There were no significant demographic or comorbidity differences with the exception that TENS patients had more episodes of back pain. Significantly fewer patients in the TENS group required opioids at final follow-up (57.7 vs. 60.3%). TENS patients also had significantly fewer annual per-patient opioid costs compared to non-TENS patients ($169 vs. $192). There were significantly lower event rates in TENS patients compared to non-TENS patients when measured by opioid utilization (characterized by frequency of prescription refills) (3.82 vs. 4.08, respectively) or pharmacy utilization (31.67 vs. 32.25). The TENS group also demonstrated a significantly lower cost of these utilization events ($44 vs. $49) and avoided more opioid events (20.4 events fewer per 100 patients annually). Treatment of CLBP with TENS demonstrated significantly fewer patients requiring opioids, fewer events where a patient required an opioid prescription, and lower per-patient costs. Since TENS is both non-invasive and a non-narcotic, it may potentially allow physicians to be more aggressive in treating CLBP

Comparison of Complications Rates in Endoscopic Surgery Performed by a Clinical Assistant vs. An Experienced Endoscopic Surgeon

PubMed Central

Singhi, Aditi

2009-01-01

Study Objectives: (a) To find out the actual incidence of complications during endoscopic surgeries. (b) Comparison of complication rate between an experienced laparoscopic surgeon (> 10 years of experience in endoscopic surgery) and a clinical assistant (> 3 years of experience in endoscopic surgery). (c) How to manage complications in endoscopic surgery. (d) Concrete suggestions to reduce the complication rate. Design: Retrospective study (Canadian Task Force classification ii-2). Setting: Tertiary gynecologic endoscopic unit. Patients: A total of 3204 cases of gynecologic endoscopic surgery out of which 2001 were laparoscopic and 1203 were hysteroscopic surgeries. Interventions: Laparoscopic and hysteroscopic gynecologic surgeries in indicated cases. Measurements and Main Results: The study was carried out between April 2003 and October 2007 at a referral center for endoscopic surgery. A total of 3204 cases of gynecologic endoscopic surgery were studied. There were five significant complications in laparoscopic surgeries and four significant complications in hysteroscopic surgeries seen in four years and six months. All the complications could be managed with no mortality. Conversion to laparotomy was needed in eight cases of laparoscopic surgeries and none in hysteroscopic surgeries. Conclusion: The risk of complication reduces with the experience in endoscopic surgery. However, the proper grooming of a novice in experienced hands, for a sufficient period of time, can minimize the complication rate in the initial learning phase. The complication may be utilized as a stepping-stone to overcome any given situation without panic, but with adequate safety. PMID:22442510

Comparison of drug utilization patterns in observational data: antiepileptic drugs in pediatric patients

PubMed Central

Bourgeois, Florence T; Olson, Karen L; Poduri, Annapurna; Mandl, Kenneth D

2015-01-01

Purpose Physicians require information on the comparative benefits and harms of medications for optimal treatment decisions. However, this type of data is limited, especially for pediatric patients. Objective Our aim was to use observational data to measure and compare medication utilization patterns in a pediatric patient population. Methods Using pharmacy claims data from a large, national-scale insurance program in the US, we identified all patients with a diagnosis of epilepsy treated with a first-generation (carabamazepine, ethosuximide, phenobarbital, phenytoin, valproate) or second-generation (carbamazepine XR, gabapentin, lamotrigine, levetiracetam, oxcarbazepine, tiagabine, topiramate, valproate XR, zonisamide) antiepileptic drug. Treatment periods were defined based on prescription fill dates and medication days supplied. Medication use was measured for individual antiepileptic drugs and for first-generation and second-generation drugs as groups. Results There were 2527 (54%) patients who initiated therapy with first-generation and 2139 (46%) with second-generation antiepileptics. First- and second-generation drugs had the same one-year retention rates (26% [95%CI 24–28] and 26% [95%CI 25–28], respectively). A total of 26% (95%CI 25–28) and 29% (95%CI 27–31) of patients who started on a first- or second-generation antiepileptic medication, respectively, resumed treatment with the initial drug after discontinuation. Overall, 73% (95%CI 71–74) of patients were treated with only one antiepileptic drug, with similar rates for patients started on first- and second-generation drugs (71% [95%CI 69–73] vs 74% [95%CI 72–76]). Conclusions Comparing drug utilization patterns in a pediatric population using observational data, we found similar rates of retention and therapeutic changes. These findings are consistent with available comparative data and demonstrate an approach that could be extended to other drug classes and conditions in pediatric

Genotypic Resistance Analysis of the Virological Response to Fosamprenavir-Ritonavir in Protease Inhibitor-Experienced Patients in CONTEXT and TRIAD Clinical Trials▿

PubMed Central

Marcelin, Anne-Geneviève; Flandre, Philippe; Molina, Jean-Michel; Katlama, Christine; Yeni, Patrick; Raffi, Francois; Antoun, Zeina; Ait-Khaled, Mounir; Calvez, Vincent

2008-01-01

The aim of this study was to identify human immunodeficiency virus (HIV) protease mutations associated with virological response (VR) to fosamprenavir-ritonavir (FPV/r) in 113 protease inhibitor (PI)-experienced patients randomized in both CONTEXT and TRIAD clinical trials and receiving the same dose (700/100 mg twice daily) of FPV/r. The impact of each protease mutation on the VR to FPV/r, defined as the decrease in HIV RNA at week 12, was investigated with nonparametric analyses. A step-by-step procedure was done using a Jonckheere-Terpstra (JT) test that retains the group of mutations most strongly associated with the VR. Mutations at the following 14 codons were associated with a reduced VR to FPV/r: 10, 15, 33, 46, 54, 60, 62, 63, 72, 73, 82, 84, 89, and 90. The JT procedure led to selecting the CONTEXT/TRIAD genotypic set of mutations, I15V, M46I/L, I54L/M/V, D60E, L63P/T, and I84V, as providing the strongest association with the VR (P = 1.45 × 10−11). In the nine patients with zero mutations within this set, the median decrease in HIV RNA was −2.63 log copies/ml, and was −2.22 (n = 45), −1.50 (n = 26), −0.58 (n = 23), −0.47 (n = 6), −0.13 (n = 3), and 0.04 (n = 1) log copies/ml in those with one, two, three, four, five, and six mutations, respectively. This study identified six mutations associated with VR to FPV/r. Some of these mutations are shared with the current FPV/r Agence Nationale de Recherches sur le SIDA (ANRS) resistance score, which has been cross-validated in the CONTEXT/TRIAD data set, suggesting that the current ANRS FPV/r score is a useful tool for the prediction of VR to FPV/r in PI-experienced patients. PMID:18852278

The Successful Application of a National Peer Advisory Committee for Physicians Who Provide Salvage Regimens to Heavily Antiretroviral-Experienced Patients in Mexican Human Immunodeficiency Virus Clinics

PubMed Central

Calva, Juan J.; Sierra-Madero, Juan; Soto-Ramírez, Luis E.; Aguilar-Salinas, Pedro

2014-01-01

Background  Designing optimal antiretroviral (ARV) salvage regimens for multiclass drug-resistant, human immunodeficiency virus (HIV)-infected patients demands specific clinical skills. Our aim was to assess the virologic and immunologic effects of the treatment recommendations drafted by a peer advisory board to physicians caring for heavily ARV-experienced patients. Methods  We conducted a nationwide, HIV clinic-based, cohort study in Mexico. Adults infected with HIV were assessed for a median of 33 months (interquartile range [IQR] = 22–43 months). These patients had experienced the virologic failure of at least 2 prior ARV regimens and had detectable viremia while currently being treated; their physicians had received therapeutic advice, by a panel of experts, regarding the ARV salvage regimen. The primary endpoint was the incidence of loss of virologic response (plasma HIV-RNA levels of <200 copies per mL, followed by levels above this threshold) during the follow-up assessment using an observed-failure competing risks regression analysis. Results  A total of 611 patients were observed (median ARV therapy exposure = 10.5 years; median prior regimens = 4). The probabilities of virologic failure were 11.9%, 14.4%, 16.9%, and 19.4% at the 12-, 24-, 36-, and 48-month follow-up assessments, respectively. Of the 531 patients who achieved a confirmed plasma HIV-RNA level below 200 copies per mL, the median increase in blood CD4+ T-cell count was 162 cells per mL (IQR = 45–304 cells per mL). Conclusions  In routine practice, a high rate of patients with extensive ARV experience, who received an optimized salvage regimen recommended by a peer advisory committee, achieved a long-term sustained virologic response and immune reconstitution. PMID:25734149

Short-term glucagon stimulation test of C-peptide effect on glucose utilization in patients with type 1 diabetes mellitus.

PubMed

Mojto, Viliam; Rausova, Zuzana; Chrenova, Jana; Dedik, Ladislav

2015-12-01

This work aimed to evaluate the use of a four-point glucagon stimulation test of C-peptide effect on glucose utilization in type 1 diabetic patients using a new mathematical model. A group of 32 type 1 diabetic patients and a group of 10 healthy control subjects underwent a four-point glucagon stimulation test with blood sampling at 0, 6, 15 and 30 min after 1 mg glucagon bolus intravenous administration. Pharmacokinetic and pharmacokinetic/pharmacodynamic models of C-peptide effect on glucose utilization versus area under curve (AUC) were used. A two-sample t test and ANOVA with Bonferroni correction were used to test the significance of differences between parameters. A significant difference between control and patient groups regarding the coefficient of whole-body glucose utilization and AUC C-peptide/AUC glucose ratio (p ≪ 0.001 and p = 0.002, respectively) was observed. The high correlation (r = 0.97) between modeled coefficient of whole-body glucose utilization and numerically calculated AUC C-peptide/AUC glucose ratio related to entire cohort indicated the stability of used method. The short-term four-point glucagon stimulation test allows the numerically calculated AUC C-peptide/AUC glucose ratio and/or the coefficient of whole-body glucose utilization calculated from model to be used to diagnostically identify type 1 diabetic patients.

Undetectable HCV-RNA at treatment-week 8 results in high-sustained virological response in HCV G1 treatment-experienced patients with advanced liver disease: the International Italian/Spanish Boceprevir/Peginterferon/Ribavirin Name Patients Program.

PubMed

Bruno, S; Bollani, S; Zignego, A L; Pascasio, J M; Magni, C; Ciancio, A; Caremani, M; Mangia, A; Marenco, S; Piovesan, S; Chemello, L; Babudieri, S; Moretti, A; Gea, F; Colletta, C; Perez-Alvarez, R; Forns, X; Larrubia, J R; Arenas, J; Crespo, J; Calvaruso, V; Ceccherini Silberstein, F; Maisonneuve, P; Craxì, A; Calleja, J L

2015-05-01

In many countries, first-generation protease inhibitors (PIs)/peginterferon/ribavirin (P/R) still represent the only treatment option for HCV-infected patients. Subjects with advanced disease and previous failure to P/R urgently need therapy, but they are under-represented in clinical trials. All treatment-experienced F3/4 Metavir patients who received boceprevir (BOC)+P/R in the Italian-Spanish Name Patient Program have been included in this study. Multivariate logistic regression analysis (MLR) was used to identify baseline and on-treatment predictors of SVR and adverse events (AEs). Four hundred and sixteen patients, mean age 57.7 (range 25-78 years), 70% males, 69.5% (289/416) F4, 14% (41/289) Child-Pugh class A6, 24% (70/289) with varices and 42% (173/416) prior null responders to P/R, were analysed. Overall, SVR rate (all 381 patients who received one dose of BOC) was 49%, (58% in F3, 45% in F4, 61% in relapsers, 51% in partial, 38% in null responders, and 72% in subjects with undetectable HCV-RNA at treatment-week (TW)8. Among patients with TW8 HCV-RNA ≥ 1000 IU/L, SVR was 8% (negative predictive value = 92%). Death occurred in 3 (0.8%) patients, while decompensation and infections were observed in 2.9% and 11%, respectively. At MLR, SVR predictors were TW4 HCV-RNA ≥ 1log10 -decline from baseline, undetectable TW8 HCV-RNA, prior relapse, albumin levels ≥3.5 g/dL and platelet counts ≥100 000/μL. Metavir F4, Child-Pugh A6, albumin, platelets, age and female gender were associated with serious and haematological AEs. Among treatment-experienced patients with advanced liver disease eligible for IFN-based therapy, TW8 HCV-RNA characterised the subset with either high or poor likelihood of achieving SVR. Using TW8 HCV-RNA as a futility rule, BOC/P/R appears to have a favourable benefit-risk profile. © 2014 John Wiley & Sons Ltd.

Utilization and costs of home care for patients with colorectal cancer: a population-based study

PubMed Central

Liu, Ning; Porter, Joan; Seung, Soo Jin; Isogai, Pierre K.; Saskin, Refik; Cheung, Matthew C.; Leighl, Natasha B.; Hoch, Jeffrey S.; Trudeau, Maureen; Evans, William K.; Dainty, Katie N.; Earle, Craig C.

2014-01-01

Background The utilization and costs of home care services provided for people with colorectal cancer is not well-known. We conducted an analysis to determine the utilization and costs of such services associated with each stage of colorectal cancer among patients in the province of Ontario. Methods We included cases of colorectal cancer diagnosed in Ontario between Jan. 1, 2005, and Dec. 31, 2009. Data were extracted from the Ontario Cancer Registry and linked to data from a home care administrative database. The types of services used were stratified by stage of disease and by phase of care (initial phase = 180 d after diagnosis, terminal phase = 180 d before death, continuing phase = interval between initial and terminal phases). Overall utilization rates and costs were determined, and regression analysis was used to examine associated factors. Results A total of 36 195 patients had colorectal cancer diagnosed during the study period; the median age was 71 (interquartile range 61–79) years. Home care services were provided to 24 641 patients (68.1%). The number of services per patient-year was 27.5, at a cost of $2180 per patient-year. The number of services provided per patient-year increased with increasing disease severity at diagnosis (15.5 at stage I, 25.5 at stage II, 32.5 at stage III and 62.5 at stage IV; 22.6 for unstaged disease). The cost of services per patient-year also increased with disease severity at diagnosis ($1170 at stage I, $1995 at stage II, $2727 at stage III and $5541 at stage IV). Publicly funded home care services and associated costs decreased with increasing income group, but they increased among patients who had a history of high health resource utilization. The mean 30-day cost of home care services decreased from the initial phase of care ($323) to the continuing phase ($160) but increased during the terminal phase ($616). Interpretation More than two-thirds of the patients with colorectal cancer in this study used home care

Healthcare utilization in older patients using personal emergency response systems: an analysis of electronic health records and medical alert data : Brief Description: A Longitudinal Retrospective Analyses of healthcare utilization rates in older patients using Personal Emergency Response Systems from 2011 to 2015.

PubMed

Agboola, Stephen; Golas, Sara; Fischer, Nils; Nikolova-Simons, Mariana; Op den Buijs, Jorn; Schertzer, Linda; Kvedar, Joseph; Jethwani, Kamal

2017-04-18

Personal Emergency Response Systems (PERS) are traditionally used as fall alert systems for older adults, a population that contributes an overwhelming proportion of healthcare costs in the United States. Previous studies focused mainly on qualitative evaluations of PERS without a longitudinal quantitative evaluation of healthcare utilization in users. To address this gap and better understand the needs of older patients on PERS, we analyzed longitudinal healthcare utilization trends in patients using PERS through the home care management service of a large healthcare organization. Retrospective, longitudinal analyses of healthcare and PERS utilization records of older patients over a 5-years period from 2011-2015. The primary outcome was to characterize the healthcare utilization of PERS patients. This outcome was assessed by 30-, 90-, and 180-day readmission rates, frequency of principal admitting diagnoses, and prevalence of conditions leading to potentially avoidable admissions based on Centers for Medicare and Medicaid Services classification criteria. The overall 30-day readmission rate was 14.2%, 90-days readmission rate was 34.4%, and 180-days readmission rate was 42.2%. While 30-day readmission rates did not increase significantly (p = 0.16) over the study period, 90-days (p = 0.03) and 180-days (p = 0.04) readmission rates did increase significantly. The top 5 most frequent principal diagnoses for inpatient admissions included congestive heart failure (5.7%), chronic obstructive pulmonary disease (4.6%), dysrhythmias (4.3%), septicemia (4.1%), and pneumonia (4.1%). Additionally, 21% of all admissions were due to conditions leading to potentially avoidable admissions in either institutional or non-institutional settings (16% in institutional settings only). Chronic medical conditions account for the majority of healthcare utilization in older patients using PERS. Results suggest that PERS data combined with electronic medical records data can

Communication difficulties experienced by deaf male patients during their in-hospital stay: findings from a qualitative descriptive study.

PubMed

Sirch, Linda; Salvador, Linda; Palese, Alvisa

2017-06-01

Studies available have described several specific issues affecting healthcare accessibility by deaf people, but to date, no research has reported the experience of deaf patients with in-hospital communication. The aim of the study was to explore the communication experience of deaf patients with regard to their in-hospital stay. A purposeful sample of participants was selected. The data collection process was based on a focus group. The focus groups were conducted in Italian sign language and videorecorded; subsequently, the entire conversation was faithfully transcribed. A qualitative content analysis of the transcription was performed and the findings are reported using the Consolidated Criteria for Reporting Qualitative Research approach. Four themes have emerged: (a) experiencing a common vulnerability: the need for reciprocal understanding and sensitivity, (b) being outside the comfort zone: feeling discriminated against once again, (c) perceiving a lack of consonance between care and needs and (d) developing a sense of progressively disempowerment. The experience of deaf individuals during their in-hospital stay may be critical: they are exposed to protracted communication and interaction with healthcare providers and an environment that is not prepared and designed for these vulnerable patients. Two levels of strategies should be identified, implemented and developed to increase the quality of communication with deaf people during hospitalisation, both at the hospital/health system level and at the healthcare professional/clinical level. © 2016 Nordic College of Caring Science.

Counselling low-back-pain patients in secondary healthcare: a randomised trial addressing experienced workplace barriers and physical activity.

PubMed

Jensen, Lone Donbæk; Maribo, Thomas; Schiøttz-Christensen, Berit; Madsen, Finn Hjorth; Gonge, Bigitte; Christensen, Michael; Frost, Poul

2012-01-01

To assess if counselling by an occupational physician (OP) addressing experienced workplace barriers and physical activity integrated as a part of low-back pain (LBP) outpatient treatment influences pain, function and sick leave. Randomised controlled trial in the secondary healthcare sector with 3 months' follow-up. The participants were LBP patients who, independently of sick-leave status, expressed concerns about the ability to maintain their current job. Patients referred for surgery were excluded. The intervention consisted of two counselling sessions conducted by an OP addressing both workplace barriers and leisure-time physical activity. A workplace visit was performed if required. Pain, function and duration of sick leave due to LBP were primary outcomes. A reduction in bodily pain and improvement in physical function both measured by the 36-item short-form health survey questionnaire in favour of the intervention group was found. The change in pain score was found to be clinically relevant. The risk of sick leave for at least 8 weeks due to LBP was significantly reduced in the intervention group. Two secondary outcomes, Fear Avoidance Beliefs about physical activity and maximum oxygen uptake, supported compliance and adherence to the part of the intervention focusing on enhanced physical activity. Two short counselling sessions by an OP combining advice on meeting workplace barriers and enhancing physical activity had a substantial effect on important prognostic factors for LBP patients with moderate to severe symptoms diagnosed in outpatient rheumatological clinics. Current Controlled Trials ISRCTN13071157.

The Impact of Trauma Exposure and Post-Traumatic Stress Disorder on Healthcare Utilization Among Primary Care Patients

PubMed Central

Kartha, Anand; Brower, Victoria; Saitz, Richard; Samet, Jeffrey H.; Keane, Terence M.; Liebschutz, Jane

2009-01-01

Background Trauma exposure and post-traumatic stress disorder (PTSD) increase healthcare utilization in veterans, but their impact on utilization in other populations is uncertain. Objectives To examine the association of trauma exposure and PTSD with healthcare utilization, in civilian primary care patients. Research Design Cross-sectional study. Subjects English speaking patients at an academic, urban primary care clinic. Measures Trauma exposure and current PTSD diagnoses were obtained from the Composite International Diagnostic Interview. Outcomes were nonmental health outpatient and emergency department visits, hospitalizations, and mental health outpatient visits in the prior year from an electronic medical record. Analyses included bivariate unadjusted and multivariable Poisson regressions adjusted for age, gender, income, substance dependence, depression, and comorbidities. Results Among 592 subjects, 80% had ≥1 trauma exposure and 22% had current PTSD. In adjusted regressions, subjects with trauma exposure had more mental health visits [incidence rate ratio (IRR), 3.9; 95% confidence interval (CI), 1.1–14.1] but no other increased utilization. After adjusting for PTSD, this effect of trauma exposure was attenuated (IRR, 3.2; 95% CI, 0.9–11.7). Subjects with PTSD had more hospitalizations (IRR, 2.2; 95% CI, 1.4–3.7), more hospital nights (IRR, 2.6; 95% CI, 1.4–5.0), and more mental health visits (IRR, 2.2; 95% CI, 1.1–4.1) but no increase in outpatient and emergency department visits. Conclusions PTSD is associated with more hospitalizations, longer hospitalizations, and greater mental healthcare utilization in urban primary care patients. Although trauma exposure is independently associated with greater mental healthcare utilization, PTSD mediates a portion of this association. PMID:18362818

Improving cancer patient emergency room utilization: A New Jersey state assessment.

PubMed

Scholer, Anthony J; Mahmoud, Omar M; Ghosh, Debopyria; Schwartzman, Jacob; Farooq, Mohammed; Cabrera, Javier; Wieder, Robert; Adam, Nabil R; Chokshi, Ravi J

2017-12-01

Due to its increasing incidence and its major contribution to healthcare costs, cancer is a major public health problem in the United States. The impact across different services is not well documented and utilization of emergency departments (ED) by cancer patients is not well characterized. The aim of our study was to identify factors that can be addressed to improve the appropriate delivery of quality cancer care thereby reducing ED utilization, decreasing hospitalizations and reducing the related healthcare costs. The New Jersey State Inpatient and Emergency Department Databases were used to identify the primary outcome variables; patient disposition and readmission rates. The independent variables were demographics, payer and clinical characteristics. Multivariable unconditional logistic regression models using clinical and demographic data were used to predict hospital admission or emergency department return. A total of 37,080 emergency department visits were cancer related with the most common diagnosis attributed to lung cancer (30.0%) and the most common presentation was pain. The disposition of patients who visit the ED due to cancer related issues is significantly affected by the factors of race (African American OR=0.6, p value=0.02 and Hispanic OR=0.5, p value=0.02, respectively), age aged 65 to 75years (SNF/ICF OR 2.35, p value=0.00 and Home Healthcare Service OR 5.15, p value=0.01, respectively), number of diagnoses (OR 1.26, p value=0.00), insurance payer (SNF/ICF OR 2.2, p value=0.02 and Home Healthcare Services OR 2.85, p value=0.07, respectively) and type of cancer (breast OR 0.54, p value=0.01, prostate OR 0.56, p value=0.01, uterine OR 0.37, p value=0.02, and other OR 0.62, p value=0.05, respectively). In addition, comorbidities increased the likelihood of death, being transferred to SNF/ICF, or utilization of home healthcare services (OR 1.6, p value=0.00, OR 1.18, p value=0.00, and OR 1.16, p value=0.04, respectively). Readmission is

THE UTILITY OF STRABISMUS IN ADULTS

PubMed Central

Beauchamp, George R; Felius, Joost; Stager, David R; Beauchamp, Cynthia L

2005-01-01

Purpose To determine the utility (quality-of-life weight) associated with adult strabismus. Methods Time tradeoff utility values were measured in physician-conducted interviews with 140 adult patients with strabismus in a private practice setting. Patients also completed a questionnaire containing six items that rated the following aspects of disability: specific health problems, problems with tasks of daily living, problems with social interaction, self-image problems, concerns about the future, and job-related problems. Patients were characterized as presurgical or nonsurgical, and their diplopia and asthenopia were rated by the physician on a four-level scale. Results About 60% of all patients indicated willingness to trade part of their life expectancy in return for being rid of strabismus and its associated effects. The median utility was 0.93 (interquartile range, 0.83 to 1.0). A significantly smaller proportion (44%) of the nonsurgical patients (N = 41) appeared willing to trade time compared with surgical patients (68%; P = .009). Median utility in the presurgical patients was 0.90. Strong relationships were found between utility and the level of diplopia (P < .0001), and between utility and the level of asthenopia (P < .0001). Utility was correlated with all six disability ratings (all P ≤ .00062). Conclusion A majority of the patients interviewed would trade a portion of their life expectancy in return for being rid of strabismus and its associated effects. These results were validated by significant associations with diplopia, asthenopia, and disability. PMID:17057800

The utility of strabismus in adults.

PubMed

Beauchamp, George R; Felius, Joost; Stager, David R; Beauchamp, Cynthia L

2005-01-01

To determine the utility (quality-of-life weight) associated with adult strabismus. Time tradeoff utility values were measured in physician-conducted interviews with 140 adult patients with strabismus in a private practice setting. Patients also completed a questionnaire containing six items that rated the following aspects of disability: specific health problems, problems with tasks of daily living, problems with social interaction, self-image problems, concerns about the future, and job-related problems. Patients were characterized as presurgical or nonsurgical, and their diplopia and asthenopia were rated by the physician on a four-level scale. About 60% of all patients indicated willingness to trade part of their life expectancy in return for being rid of strabismus and its associated effects. The median utility was 0.93 (interquartile range, 0.83 to 1.0). A significantly smaller proportion (44%) of the nonsurgical patients (N = 41) appeared willing to trade time compared with surgical patients (68%; P = .009). Median utility in the presurgical patients was 0.90. Strong relationships were found between utility and the level of diplopia (P < .0001), and between utility and the level of asthenopia (P < .0001). Utility was correlated with all six disability ratings (all P < or = .00062). A majority of the patients interviewed would trade a portion of their life expectancy in return for being rid of strabismus and its associated effects. These results were validated by significant associations with diplopia, asthenopia, and disability.

Diabetes knowledge and utilization of healthcare services among patients with type 2 diabetes mellitus in Dhaka, Bangladesh.

PubMed

Siddique, Md Kaoser Bin; Islam, Sheikh Mohammed Shariful; Banik, Palash Chandra; Rawal, Lal B

2017-08-22

Diabetes is a significant global public health concern. Poor knowledge of disease and healthcare utilization is associated with worse health outcomes, leading to increasing burden of diabetes in many developing countries. This study aimed to determine diabetes related knowledge and factors affecting utilization of healthcare services among patients with type 2 diabetes mellitus in Bangladesh. This analytical study was conducted among 318 patients with type 2 diabetes (T2DM) attending two large tertiary hospitals in Dhaka, Bangladesh between August 2014 and January 2015. Interviewer assisted semi-structured survey questionnaire was used to collect data on diabetes knowledge (measured by a validated Likert scale) and self-reported utilization of service for diabetes. Univariate and bivariate analyses were conducted to determine the factors associated with diabetes knowledge and healthcare utilization. The mean (±SD) age of participants was 52 (±10) years. Majority of the participants were females (58%) and urban residents (74%). Almost two-third (66%) of the participants had an average level of knowledge of T2DM. One-fifth (21%) of the participants had poor knowledge which was significantly associated with gender (P < 0.002), education (P < 0 .001) and income (P < 0.001). The median travel and waiting time at the facility was 30 and 45 min respectively. More than one-third (37%) of the participants checked their blood glucose monthly. Most patients were satisfied regarding the family (55%) and hospital (67%) support. T2DM patients had average knowledge of diabetes which might affect the utilization of healthcare services for diabetes management. Innovations in increasing diabetes knowledge and health behavior change are recommended specially for females, those with lower education and less income.

The effects of utilizing a near-patient e-learning tool on medical student learning.

PubMed

Selzer, Rob; Tallentire, Victoria R; Foley, Fiona

2015-01-01

This study aimed to develop a near-patient, e-learning tool and explore student views on how utilization of such a tool influenced their learning. Third year medical students from Monash University in Melbourne, Australia were invited to trial a novel, near-patient, e-learning tool in two separate pilots within the ward environment. All participating students were invited to contribute to focus groups which were audio-recorded, transcribed verbatim and thematically analyzed. Four focus groups were conducted with a total of 17 participants. The emerging themes revealed influences on the students' learning both prior to and during a clinical encounter, as well as following completion of an e-learning module. The unifying concept which linked all six themes and formed the central feature of the experience was patient-centered learning. This occurred through the acquisition of contextualized knowledge and the facilitation of workplace integration. Utilization of a near-patient e-learning tool influences medical student learning in a number of complex, inter-related ways. Clinical e-learning tools are poised to become more commonplace and provide many potential benefits to student learning. However, incorporation of technology into clinical encounters requires specific skills which should form an integral part of primary medical training.

The potential utility of iodinated contrast media (ICM) skin testing in patients with ICM hypersensitivity.

PubMed

Ahn, Young-Hwan; Koh, Young-Il; Kim, Joo-Hee; Ban, Ga-Young; Lee, Yeon-Kyung; Hong, Ga-Na; Jin, U-Ram; Choi, Byung-Joo; Shin, Yoo-Seob; Park, Hae-Sim; Ye, Young-Min

2015-03-01

Both immediate and delayed hypersensitivity reactions to iodinated contrast media (ICM) are relatively common. However, there are few data to determine the clinical utility of immunologic evaluation of ICM. To evaluate the utility of ICM skin testing in patients with ICM hypersensitivity, 23 patients (17 immediate and 6 delayed reactions) were enrolled from 3 university hospitals in Korea. With 6 commonly used ICM including iopromide, iohexol, ioversol, iomeprol, iopamidol and iodixanol, skin prick (SPT), intradermal (IDT) and patch tests were performed. Of 10 patients with anaphylaxis, 3 (30.0%) and 6 (60.0%) were positive respectively on SPTs and IDTs with the culprit ICM. Three of 6 patients with urticaria showed positive IDTs. In total, 11 (64.7%) had positive on either SPT or IDT. Three of 6 patients with delayed rashes had positive response to patch test and/or delayed IDT. Among 5 patients (3 anaphylaxis, 1 urticaria and 1 delayed rash) taken subsequent radiological examinations, 3 patients administered safe alternatives according to the results of skin testing had no adverse reaction. However, anaphylaxis developed in the other 2 patients administered the culprit ICM again. With 64.7% (11/17) and 50% (3/6) of the sensitivities of corresponding allergic skin tests with culprit ICM for immediate and delayed hypersensitivity reactions, the present study suggests that skin tests is useful for the diagnosis of ICM hypersensitivity and for selecting safe ICM and preventing a recurrence of anaphylaxis caused by the same ICM.

Etravirine in treatment-experienced, HIV-1-infected children and adolescents: 48-week safety, efficacy and resistance analysis of the phase II PIANO study.

PubMed

Tudor-Williams, G; Cahn, P; Chokephaibulkit, K; Fourie, J; Karatzios, C; Dincq, S; Opsomer, M; Kakuda, T N; Nijs, S; Tambuyzer, L; Tomaka, F L

2014-10-01

PIANO (Paediatric study of Intelence As an NNRTI Option; TMC125-C213; NCT00665847) assessed the safety/tolerability, antiviral activity and pharmacokinetics of etravirine plus an optimized background regimen (OBR) in treatment-experienced, HIV-1-infected children (≥ 6 to < 12 years) and adolescents (≥ 12 to < 18 years) over 48 weeks. In a phase II, open-label, single-arm study, 101 treatment-experienced patients (41 children; 60 adolescents) with screening viral load (VL) ≥ 500 HIV-1 RNA copies/mL received etravirine 5.2 mg/kg (maximum dose 200 mg) twice a day (bid) plus OBR. Sixty-seven per cent of patients had previously used efavirenz or nevirapine. At week 48, the most common treatment-related grade ≥ 2 adverse event (AE) was rash (13%); 12% experienced grade 3 AEs. Only two grade 4 AEs occurred (both thrombocytopaenia, not etravirine related). At week 48, 56% of patients (68% children; 48% adolescents) achieved a virological response (VL<50 copies/mL; intent-to-treat, noncompleter=failure). Factors predictive of response were adherence > 95%, male sex, low baseline etravirine weighted genotypic score and high etravirine trough concentration (C0h ). Seventy-six patients (75%) completed the trial; most discontinuations occurred because of protocol noncompliance or AEs (8% each). Sixty-five per cent of patients were > 95% adherent by questionnaire and 39% by pill count. Forty-one patients experienced virological failure (VF; time-to-loss-of-virological-response non-VF-censored algorithm) (29 nonresponders; 12 rebounders). Of 30 patients with VF with paired baseline/endpoint genotypes, 18 (60%) developed nonnucleoside reverse transcriptase inhibitor (NNRTI) mutations, most commonly Y181C. Mean etravirine area under the plasma concentration-time curve over 12 h (AUC0-12h ; 5216 ng h/mL) and C0h (346 ng/mL) were comparable to adult target values. Results with etravirine 5.2 mg/kg bid (with OBR) in this treatment-experienced

Effectiveness of nursing intervention for adult patients experiencing chronic pain: a systematic review.

PubMed

Castillo-Bueno, M D; Moreno-Pina, J P; Martínez-Puente, M V; Artiles-Suárez, M M; Company-Sancho, M C; García-Andrés, M C; Sánchez-Villar, I; Hernández-Pérez, R

To determine the best available evidence regarding the effectiveness of nursing interventions for adult patients experiencing chronic pain. Randomized Controlled Trials (RCT) and Quasi-Randomized Controlled Trials. Participants were adults, aged at least 18 years, suffering from chronic pain (lasting for longer than six months). Pain of oncological origin and patients admitted in a hospital, were excluded. Non pharmacological nursing interventions for chronic pain. The primary outcome measure was chronic pain, and secondary outcome measures were: disability, depression, dependence and health related quality of life. All studies, published and unpublished, in English and Spanish, carried out between January 1997 and December 2007 were retrieved.. The methodological quality of included articles was assessed by two independent reviewers using appropriate critical appraisal tools from the Joanna Briggs Institute. Data were independently extracted by two reviewers, using the standardised data extraction tool from the Joanna Briggs Institute.A meta-analysis was not possible as the trials were heterogeneous in their interventions, characteristics of the populations, intervention duration measurement instruments and outcomes measures. 1,666 references were identified that fit the aim of the review. 92 articles were retrieved, of which 13 were chosen to be critically appraised for their methodological quality. In the end, eight controlled trials were included.The main results were:Other outcome measures showed an improvement in the quality of life (sensorial stimulation and guided imagery), in depression, disability and empowerment (music therapy) and physical functioning (program of psycho-education).The main limitations of this review were: excluding studies were the professional performing the interventions were not detailed or the intervention was not carried out by a nurse and that the search strategy was limited up to 2007. Listening to music, a cognitive

Decision Utility, Incentive Salience, and Cue-Triggered "Wanting"

PubMed

Berridge, Kent C; Aldridge, J Wayne

2009-01-01

This chapter examines brain mechanisms of reward utility operating at particular decision moments in life-moments such as when one encounters an image, sound, scent, or other cue associated in the past with a particular reward or perhaps just when one vividly imagines that cue. Such a cue can often trigger a sudden motivational urge to pursue its reward and sometimes a decision to do so. Drawing on a utility taxonomy that distinguishes among subtypes of reward utility-predicted utility, decision utility, experienced utility, and remembered utility-it is shown how cue-triggered cravings, such as an addict's surrender to relapse, can hang on special transformations by brain mesolimbic systems of one utility subtype, namely, decision utility. The chapter focuses on a particular form of decision utility called incentive salience, a type of "wanting" for rewards that is amplified by brain mesolimbic systems. Sudden peaks of intensity of incentive salience, caused by neurobiological mechanisms, can elevate the decision utility of a particular reward at the moment its cue occurs. An understanding of what happens at such moments leads to a better understanding of the mechanisms at work in decision making in general.

The laboratory test utilization management toolbox

PubMed Central

Baird, Geoffrey

2014-01-01

Efficiently managing laboratory test utilization requires both ensuring adequate utilization of needed tests in some patients and discouraging superfluous tests in other patients. After the difficult clinical decision is made to define the patients that do and do not need a test, a wealth of interventions are available to the clinician and laboratorian to help guide appropriate utilization. These interventions are collectively referred to here as the utilization management toolbox. Experience has shown that some tools in the toolbox are weak and other are strong, and that tools are most effective when many are used simultaneously. While the outcomes of utilization management studies are not always as concrete as may be desired, what data is available in the literature indicate that strong utilization management interventions are safe and effective measures to improve patient health and reduce waste in an era of increasing financial pressure. PMID:24969916

Utility of a super-flexible three-dimensional printed heart model in congenital heart surgery.

PubMed

Hoashi, Takaya; Ichikawa, Hajime; Nakata, Tomohiro; Shimada, Masatoshi; Ozawa, Hideto; Higashida, Akihiko; Kurosaki, Kenichi; Kanzaki, Suzu; Shiraishi, Isao

2018-05-28

The objective of this study was to assess the utility of 3D printed heart models of congenital heart disease for preoperative surgical simulation. Twenty patient-specific 3D models were created between March 2015 and August 2017. All operations were performed by a young consultant surgeon who had no prior experience with complex biventricular repair. All 15 patients with balanced ventricles had outflow tract malformations (double-outlet right ventricle in 7 patients, congenitally corrected transposition of great arteries in 5, transposition of great arteries in 1, interrupted aortic arch Type B in 1, tetralogy of Fallot with pulmonary atresia and major aortopulmonary collateral arteries in 1). One patient had hypoplastic left heart complex, and the remaining 4 patients had a functional single ventricle. The median age at operation was 1.4 (range 0.1-5.9) years. Based on a multislice computed tomography data set, the 3D models were made of polyurethane resins using stereolithography as the printing technology and vacuum casting as the manufacturing method. All but 4 patients with a functional single ventricle underwent complete biventricular repair. The median cardiopulmonary bypass time and aortic cross-clamp time were 345 (110-570) min and 114 (35-293) min, respectively. During the median follow-up period of 1.3 (0.1-2.5) years, no mortality was observed. None of the patients experienced surgical heart block or systemic ventricular outflow tract obstruction. Three-dimensional printed heart models showed potential utility, especially in understanding the relationship between intraventricular communications and great vessels, as well as in simulation for creating intracardiac pathways.

HIV-1 drug-resistance surveillance among treatment-experienced and -naïve patients after the implementation of antiretroviral therapy in Ghana.

PubMed

Nii-Trebi, Nicholas I; Ibe, Shiro; Barnor, Jacob S; Ishikawa, Koichi; Brandful, James A M; Ofori, Sampson B; Yamaoka, Shoji; Ampofo, William K; Sugiura, Wataru

2013-01-01

Limited HIV-1 drug-resistance surveillance has been carried out in Ghana since the implementation of antiretroviral therapy (ART). This study sought to provide data on the profile of HIV-1 drug resistance in ART-experienced and newly diagnosed individuals in Ghana. Samples were collected from 101 HIV-1-infected patients (32 ART-experienced cases with virological failure and 69 newly diagnosed ART-naïve cases, including 11 children), in Koforidua, Eastern region of Ghana, from February 2009 to January 2010. The pol gene sequences were analyzed by in-house HIV-1 drug-resistance testing. The most prevalent HIV-1 subtype was CRF02_AG (66.3%, 67/101) followed by unique recombinant forms (25.7%, 26/101). Among 31 ART-experienced adults, 22 (71.0%) possessed at least one drug-resistance mutation, and 14 (45.2%) had two-class-resistance to nucleoside and non-nucleoside reverse-transcriptase inhibitors used in their first ART regimen. Importantly, the number of accumulated mutations clearly correlated with the duration of ART. The most prevalent mutation was lamivudine-resistance M184V (n = 12, 38.7%) followed by efavirenz/nevirapine-resistance K103N (n = 9, 29.0%), and zidovudine/stavudine-resistance T215Y/F (n = 6, 19.4%). Within the viral protease, the major nelfinavir-resistance mutation L90M was found in one case. No transmitted HIV-1 drug-resistance mutation was found in 59 ART-naïve adults, but K103N and G190S mutations were observed in one ART-naïve child. Despite expanding accessibility to ART in Eastern Ghana, the prevalence of transmitted HIV-1 drug resistance presently appears to be low. As ART provision with limited options is scaled up nationwide in Ghana, careful monitoring of transmitted HIV-1 drug resistance is necessary.

Health-related quality of life and healthcare resource utilization by COPD patients: a comparison of three instruments.

PubMed

Desikan, R; Mason, H L; Rupp, M T; Skehan, M

2002-12-01

The aim of this study was to compare the SF-36 and two disease-specific instruments--St. George's Respiratory Questionnaire (SGRQ) and Chronic Respiratory Disease Questionnaire (CRDQ) among chronic obstructive pulmonary disease (COPD) patients using healthcare utilization data. The three instruments were administered twice by telephone interview to 40 COPD patients separated by a 3-month interval. Healthcare utilization data were obtained for the 3 months immediately prior to each administration. Reliabilities for sub-scales on the three instruments ranged from 0.70 to 0.90 for the SF-36, from 0.78 to 0.85 for the SGRQ, and from 0.64 to 0.91 for the CRDQ. In general, the study sample had poor physical health, and somewhat better mental health. None of the demographic variables were significantly associated with either health status or utilization. Among the three instruments, the SF-36 explained the most variance in healthcare utilization. The aggregate scores such as the summary scores of the SF-36 and the total score of the SGRQ did not perform as well as the individual sub-scales of the respective instruments in explaining the variation in utilization. The conclusion that the SF-36 provides the best association to healthcare utilization data from among the three instruments studied should be interpreted with caution given the small sample size and relatively brief duration of the study.

Psychological and physical stress among experienced and inexperienced surgeons during laparoscopic cholecystectomy.

PubMed

Andersen, Lars Peter Holst; Klein, Mads; Gögenur, Ismail; Rosenberg, Jacob

2012-02-01

Surgical procedures are mentally and physically demanding, and stress during surgery may compromise patient safety. We investigated the impact of surgical experience on surgeons' stress levels and how perioperative sleep quality may influence surgical performance. Eight experienced and 8 inexperienced surgeons each performed 1 laparoscopic cholecystectomy. Questionnaires measuring perioperative mental and physical strain using validated visual analog scale and Borg scales were completed. Preoperative and postoperative sleep quality of the surgeon was registered and correlated to perioperative strain parameters. Preoperative to postoperative frustration among experienced surgeons was significantly reduced and this was not found in the inexperienced surgeons (visual analog scale: preoperative 13 (2-65) mm, postoperative 4 (0-51) mm vs. preoperative 5(0-10) mm, postoperative 5(1-46) mm; P=0.04). Physical strain was significantly induced in both groups in the upper extremities. Preoperative and postoperative sleep quality was significantly correlated to postoperative mental strain parameters. Perioperative frustration levels were different among inexperienced and experienced surgeons. Perioperative sleep quality may influence postoperative mental strain and should be considered in studies examining surgeons' stress.

Experiencing Virtual Patients in Clinical Learning: A Phenomenological Study

ERIC Educational Resources Information Center

Edelbring, Samuel; Dastmalchi, Maryam; Hult, Hakan; Lundberg, Ingrid E.; Dahlgren, Lars Owe

2011-01-01

Computerised virtual patients (VPs) are increasingly being used in medical education. With more use of this technology, there is a need to increase the knowledge of students' experiences with VPs. The aim of the study was to elicit the nature of virtual patients in a clinical setting, taking the students' experience as a point of departure.…

Patient-reported experiences of patient safety incidents need to be utilized more systematically in promoting safe care.

PubMed

Sahlström, Merja; Partanen, Pirjo; Turunen, Hannele

2018-04-16

To analyze patient safety incidents (PSIs) reported by patients and their use in Finnish healthcare organizations. Cross-sectional study. About 15 Finnish healthcare organizations ranging from specialized hospital care to home care, outpatient and inpatient clinics, and geographically diverse areas of Finland. The study population included all Finnish patients who had voluntarily reported PSI via web-based system in 2009-15. Quantitative analysis of patients' safety reports, inductive content analysis of patients' suggestions to prevent the reoccurrence incidents and how those suggestions were used in healthcare organizations. Patients reported 656 PSIs, most of which were classified by the healthcare organizations' analysts as problems associated with information flow (32.6%) and medications (18%). Most of the incidents (65%) did not cause any harm to patients. About 76% of the reports suggested ways to prevent reoccurrence of PSIs, most of which were feasible, system-based amendments of processes for reviewing or administering treatment, anticipating risks or improving diligence in patient care. However, only 6% had led to practical implementation of corrective actions in the healthcare organizations. The results indicate that patients report diverse PSIs and suggest practical systems-based solutions to prevent their reoccurrence. However, patients' reports rarely lead to corrective actions documented in the registering system, indicating that there is substantial scope to improve utilization of patients' reports. There is also a need for strong patient safety management, including willingness and commitment of HCPs and leaders to learn from safety incidents.

Utilization of robotic "remote presence" technology within North American intensive care units.

PubMed

Reynolds, Eliza M; Grujovski, Andre; Wright, Tim; Foster, Michael; Reynolds, H Neal

2012-09-01

To describe remote presence robotic utilization and examine perceived physician impact upon care in the intensive care unit (ICU). Data were obtained from academic, university, community, and rural medical facilities in North America with remote presence robots used in ICUs. Objective utilization data were extracted from a continuous monitoring system. Physician data were obtained via an Internet-based survey. As of 2010, 56 remote presence robots were deployed in 25 North American ICUs. Of 10,872 robot activations recorded, 10,065 were evaluated. Three distinct utilization patterns were discovered. Combining all programs revealed a pattern that closely reflects diurnal ICU activity. The physician survey revealed staff are senior (75% >40 years old, 60% with >16 years of clinical practice), trained in and dedicated to critical care. Programs are mature (70% >3 years old) and operate in a decentralized system, originating from cities with >50,000 population and provided to cities >50,000 (80%). Of the robots, 46.6% are in academic facilities. Most physicians (80%) provide on-site and remote ICU care, with 60% and 73% providing routine or scheduled rounds, respectively. All respondents (100%) believed patient care and patient/family satisfaction were improved. Sixty-six percent perceived the technology was a "blessing," while 100% intend to continue using the technology. Remote presence robotic technology is deployed in ICUs with various patterns of utilization that, in toto, simulate normal ICU work flow. There is a high rate of deployment in academic ICUs, suggesting the intensivists shortage also affects large facilities. Physicians using the technology are generally senior, experienced, and dedicated to critical care and highly support the technology.

Factors influencing Patients' Utilization of Dental Health Services in Jazan, Kingdom of Saudi Arabia.

PubMed

Quadri, Faeq A; Jafari, Fatimahi Am; Albeshri, Alanood Ts; Zailai, Abdulaziz M

2018-01-01

One way of prevention and early detection of oral diseases is by utilizing the dental health care services on a regular basis. The current study aims to know the factors that play a role in influencing the dental service utilization in Jazan, Kingdom of Saudi Arabia. A cross-sectional survey using a self-administered questionnaire was designed and implemented. Study subjects comprised of patients visiting the dental clinics at Jazan University and the primary dental centers of five different suburbs in Jazan region of Kingdom of Saudi Arabia. Items in the questionnaire were grouped into three sections; "demographic details," "self-reported dental visits," and "potential factors" contributing to dental visits. Chi-square p-value of 0.05 or less was considered as significant and logistic regression with 95% confidence interval (CI) was performed to get more precise results. The sample size was 395 (N) of which 44.8% were males and 53.4% were females. Less than half (45.8%) of the studied sample reported that their last visit to a dentist was within a span of one year and 33% of them think that a dentist should only be visited if they experience pain. Patients following instructions given by a dentist were 7 times [odds ratio (OR) = 0.13; CI = 0.04, 0.40] less likely to miss their regular dental appointments. Following this, patients receiving knowledge on their dental problems were seen to be twice (OR = 0.50; CI = 0.25, 0.98) less likely to be irregular with their dental visits. Finally, the patients who are better educated and literate were also 2 times (OR = 2.21; CI = 1.14, 4.28) more likely to be regular with their dental appointments in comparison with the patients who completed just their primary level education. Findings of this study will facilitate future oral health prevention programs to be more focused, thereby reducing the gap between high and low educated sectors of the population residing in Jazan. How to cite this article: Quadri FA, Jafari FAM

Identifying seizure clusters in patients with epilepsy

PubMed Central

Lipton, R. B.; LeValley, A. J.; Hall, C. B.; Shinnar, S.

2006-01-01

Clinicians often encounter patients whose neurologic attacks appear to cluster. In a daily diary study, the authors explored whether clustering is a true phenomenon in epilepsy and can be identified in the clinical setting. Nearly half the subjects experienced at least one episode of three or more seizures in 24 hours; 20% also met a statistical clustering criterion. Utilizing the clinical definition of clustering should identify all seizure clusterers, and false positives can be determined with diary data. PMID:16247068

Neck hematoma after major head and neck surgery: Risk factors, costs, and resource utilization.

PubMed

Shah-Becker, Shivani; Greenleaf, Erin K; Boltz, Melissa M; Hollenbeak, Christopher S; Goyal, Neerav

2018-06-01

Postoperative cervical hematoma after major head and neck surgery is a feared complication. However, risk factors for developing this complication and attributable costs are not well-established. The Nationwide Inpatient Sample database was utilized compare patients with and without postoperative cervical hematoma. Logistic regression was used to analyze risk factors for hematoma formation and 30-day mortality. Total inpatient length of stay (LOS) and costs were fit to generalized linear models. Of 32 071 patients, 1098 (3.4%) experienced a postoperative cervical hematoma. Male sex (odds ratio [OR] 1.38; P < .0001), black race (OR 1.35; P = .010), 4 or more comorbidities (OR 1.66; P < .0001), or presence of a preoperative coagulopathy (OR 6.76; P < .0001) were associated. Postoperative cervical hematoma was associated with 540% increased odds of death (P < .0001). The LOS and total excess costs were 5.14 days (P < .0001) and $17 887.40 (P < .0001), respectively. Although uncommon, postoperative cervical hematoma is a life-threatening complication of head and neck surgery with significant implications for outcomes and resource utilization. © 2018 Wiley Periodicals, Inc.

Post-discharge follow-up visits and hospital utilization by Medicare patients, 2007-2010.

PubMed

DeLia, Derek; Tong, Jian; Gaboda, Dorothy; Casalino, Lawrence P

2014-01-01

Document trends in time to post-discharge follow-up visit for Medicare patients with an index admission for heart failure (HF), acute myocardial infarction (AMI), or community-acquired pneumonia (CAP). Determine factors predicting whether the first post-discharge utilization event is a follow-up visit, treat-and-release emergency department (ED) visit, or readmission. Using Medicare claims data from 2007-2010, we plotted annual cumulative incidence functions for the time frame post-discharge to follow-up visit, accounting for competing risks with censoring at 30 days. We used multinomial probit regression to determine factors predicting the probability of first-occurring post-discharge utilization events within 30 days. For each cohort, the cumulative incidence of follow-up visits increased during the study period. For example, in 2010, 54.6% of HF patients had a follow-up visit within 10 days of discharge compared to 47.9% in 2007. Within each cohort, the largest increase in follow-up visits took place between 2008 and 2009. Follow-up visits were less likely for patients who were Black, Hispanic, and enrolled in Medicaid or Medicare Advantage, and they were more likely for patients with greater comorbidities and prior procedures as well as those with private or supplemental Medicare coverage. There were no changes in 30-day readmission rates. Although increases in follow-up visits may have been influenced by the introduction of publicly reported readmission rates in 2009, these increases did not continue in 2010 and were not associated with a change in readmissions. Patients who were Black, Hispanic, and/or enrolled in Medicaid or Medicare Advantage were less likely to have follow-up visits.

Adalimumab, etanercept, and infliximab utilization patterns and drug costs among rheumatoid arthritis patients.

PubMed

Carter, Chureen T; Changolkar, Arun K; Scott McKenzie, R

2012-01-01

To evaluate the utilization patterns of the anti-tumor necrosis factor (anti-TNF) agents Humira (adalimumab), Enbrel (etanercept), and Remicade (infliximab) in patients with rheumatoid arthritis (RA) and compare medication costs during the first year of treatment. (Humira is a registered trademark of Abbott Laboratories, IL; Enbrel is a registered trademark of Immunex Corporation, CA; and Remicade is a registered trademark of Janssen Biotech, Inc., PA). This retrospective analysis of medical and pharmacy claims included patients who were aged ≥18 years, had ≥2 RA diagnosis codes, and had ≥365 days of persistence with the index anti-TNF. Patients excluded had claims for anti-TNF agents within 6 months before the index date. Refill patterns for adalimumab and etanercept, number of infliximab infusions, time between infusions, and dose per infusion were analyzed for 12 months. Direct anti-TNF medication costs were compared among anti-TNFs for the initial treatment year. Infliximab-treated patients (n = 457) were significantly older than adalimumab- (n = 337) or etanercept-treated patients (n = 902). Time between refills was longer than recommended for 28% and 30% of adalimumab and etanercept refill periods, respectively. Potential cumulative time without therapy was 33 days for adalimumab and 43 days for etanercept. Statistically significant differences in mean per-patient anti-TNF medication costs for the first year were reported for adalimumab, etanercept, and infliximab ($14,991, $13,361, and $18,139, respectively; p < 0.0001); however, a cost assessment using labeled dosing of the anti-TNF agents with optimal treatment compliance yielded comparable annual medication costs. This analysis only evaluated utilization patterns for selected anti-TNF agents and was not inclusive of other medications that patients may have been using for RA. Absolute patient adherence could not be assessed due to lack of information on how patients were self

Warfarin time in therapeutic range and its impact on healthcare resource utilization and costs among patients with nonvalvular atrial fibrillation.

PubMed

Deitelzweig, Steve; Evans, Michael; Hillson, Eric; Trocio, Jeffrey; Bruno, Amanda; Tan, Wilson; Lingohr-Smith, Melissa; Singh, Prianka; Lin, Jay

2016-01-01

Warfarin is efficacious for reducing stroke risk among patients with nonvalvular atrial fibrillation (NVAF). However, the efficacy and safety of warfarin are influenced by its time in therapeutic range (TTR). To assess differences in healthcare resource utilization and costs among NVAF patients with low (<60%) and high (≥60%) warfarin TTRs in an integrated delivery network (IDN) setting. Patients with NVAF were identified from an electronic medical record database. Patients were required to have ≥6 international normalized prothrombin time ratio (INR) tests. NVAF patients were grouped into two cohorts: those with warfarin TTR <60% (low TTR) and those with warfarin TTR ≥60% (high TTR). Healthcare resource utilization and costs were evaluated during a 12 month follow-up period. Multivariable regressions were used to assess the impact of different warfarin TTRs on healthcare costs. Among the study population, greater than half (54%, n = 1595) had a low TTR, and 46% (n = 1356) had a high TTR. Total all-cause healthcare resource utilization was higher among patients in the low TTR cohort vs. the high TTR cohort (number of encounters: 70.2 vs. 56.1, p < 0.001). After adjusting for patient characteristics, total all-cause healthcare costs and stroke-related healthcare costs were $2398 (p < 0.001) and $687 (p = 0.02) higher, respectively, for patients in the low TTR cohort vs. the high TTR cohort. In this retrospective study, we were only able to evaluate the association and not the causality between healthcare resource utilization and costs with the different warfarin TTRs. Many warfarin-treated NVAF patients have a low warfarin TTR. NVAF patients with low vs. patients with high warfarin TTR used healthcare resources to a greater extent, which was reflected in higher healthcare costs.

PERFECTED enhanced recovery (PERFECT-ER) care versus standard acute care for patients admitted to acute settings with hip fracture identified as experiencing confusion: study protocol for a feasibility cluster randomized controlled trial.

PubMed

Hammond, Simon P; Cross, Jane L; Shepstone, Lee; Backhouse, Tamara; Henderson, Catherine; Poland, Fiona; Sims, Erika; MacLullich, Alasdair; Penhale, Bridget; Howard, Robert; Lambert, Nigel; Varley, Anna; Smith, Toby O; Sahota, Opinder; Donell, Simon; Patel, Martyn; Ballard, Clive; Young, John; Knapp, Martin; Jackson, Stephen; Waring, Justin; Leavey, Nick; Howard, Gregory; Fox, Chris

2017-12-04

Health and social care provision for an ageing population is a global priority. Provision for those with dementia and hip fracture has specific and growing importance. Older people who break their hip are recognised as exceptionally vulnerable to experiencing confusion (including but not exclusively, dementia and/or delirium and/or cognitive impairment(s)) before, during or after acute admissions. Older people experiencing hip fracture and confusion risk serious complications, linked to delayed recovery and higher mortality post-operatively. Specific care pathways acknowledging the differences in patient presentation and care needs are proposed to improve clinical and process outcomes. This protocol describes a multi-centre, feasibility, cluster-randomised, controlled trial (CRCT) to be undertaken across ten National Health Service hospital trusts in the UK. The trial will explore the feasibility of undertaking a CRCT comparing the multicomponent PERFECTED enhanced recovery intervention (PERFECT-ER), which acknowledges the differences in care needs of confused older patients experiencing hip fracture, with standard care. The trial will also have an integrated process evaluation to explore how PERFECT-ER is implemented and interacts with the local context. The study will recruit 400 hip fracture patients identified as experiencing confusion and will also recruit "suitable informants" (individuals in regular contact with participants who will complete proxy measures). We will also recruit NHS professionals for the process evaluation. This mixed methods design will produce data to inform a definitive evaluation of the intervention via a large-scale pragmatic randomised controlled trial (RCT). The trial will provide a preliminary estimate of potential efficacy of PERFECT-ER versus standard care; assess service delivery variation, inform primary and secondary outcome selection, generate estimates of recruitment and retention rates, data collection difficulties, and

Impact of state Medicaid coverage on utilization of inpatient rehabilitation facilities among patients with stroke.

PubMed

Skolarus, Lesli E; Burke, James F; Morgenstern, Lewis B; Meurer, William J; Adelman, Eric E; Kerber, Kevin A; Callaghan, Brian C; Lisabeth, Lynda D

2014-08-01

Poststroke rehabilitation is associated with improved outcomes. Medicaid coverage of inpatient rehabilitation facility (IRF) admissions varies by state. We explored the role of state Medicaid IRF coverage on IRF utilization among patients with stroke. Working age ischemic stroke patients with Medicaid were identified from the 2010 Nationwide Inpatient Sample. Medicaid coverage of IRFs (yes versus no) was ascertained. Primary outcome was discharge to IRF (versus other discharge destinations). We fit a logistic regression model that included patient demographics, Medicaid coverage, comorbidities, length of stay, tissue-type plasminogen activator use, state Medicaid IRF coverage, and the interaction between patient Medicaid status and state Medicaid IRF coverage while accounting for hospital clustering. Medicaid did not cover IRFs in 4 (TN, TX, SC, WV) of 42 states. The impact of State Medicaid IRF coverage was limited to Medicaid stroke patients (P for interaction <0.01). Compared with Medicaid stroke patients in states with Medicaid IRF coverage, Medicaid stroke patients hospitalized in states without Medicaid IRF coverage were less likely to be discharged to an IRF of 11.6% (95% confidence interval, 8.5%-14.7%) versus 19.5% (95% confidence interval, 18.3%-20.8%), P<0.01 after full adjustment. State Medicaid coverage of IRFs is associated with IRF utilization among stroke patients with Medicaid. Given the increasing stroke incidence among the working age and Medicaid expansion under the Affordable Care Act, careful attention to state Medicaid policy for poststroke rehabilitation and analysis of its effects on stroke outcome disparities are warranted. © 2014 American Heart Association, Inc.

Utilizing a Homecare Platform for Remote Monitoring of Patients with Idiopathic Pulmonary Fibrosis.

PubMed

Panagopoulos, Christos; Malli, Foteini; Menychtas, Andreas; Smyrli, Efstathia-Petrina; Georgountzou, Aikaterini; Daniil, Zoe; Gourgoulianis, Konstantinos I; Tsanakas, Panayiotis; Maglogiannis, Ilias

2017-01-01

Homecare and home telemonitoring are a focal point of emerging healthcare schemes, with proven benefits for both patients, caregivers and providers, including reduction of healthcare costs and improved patients' quality of life, especially in the case of chronic disease management. Studies have evaluated solutions for remote monitoring of chronic patients based on technologies that allow daily symptom and vital signs monitoring, tailored to the needs of specific diseases. In this work, we present an affordable home telemonitoring system for patients with idiopathic pulmonary fibrosis (IPF), based on an application for mobile devices and Bluetooth-enabled sensors for pulse oximetry and blood pressure measurements. Besides monitoring of vital signs, the system incorporates communication via videoconferencing and emergency response, with support from a helpdesk service. A pilot study was conducted, in order to verify the proposed solution's feasibility. The results support the utilization of the system for effective monitoring of patients with IPF.

Descriptive epidemiology and prior healthcare utilization of patients in the Spine Patient Outcomes Research Trial's (SPORT) three observational cohorts: disc herniation, spinal stenosis, and degenerative spondylolisthesis.

PubMed

Cummins, Justin; Lurie, Jon D; Tosteson, Tor D; Hanscom, Brett; Abdu, William A; Birkmeyer, Nancy J O; Herkowitz, Harry; Weinstein, James

2006-04-01

Prospective observational cohorts. To describe sociodemographic and clinical features, and nonoperative (medical) resource utilization before enrollment, in patients who are candidates for surgical intervention for intervertebral disc herniation (IDH), spinal stenosis (SpS), and degenerative spondylolisthesis (DS) according to SPORT criteria. Intervertebral disc herniation, spinal stenosis, and degenerative spondylolisthesis with stenosis are the three most common diagnoses of low back and leg symptoms for which surgery is performed. There is a paucity of descriptive literature examining large patient cohorts for the relationships among baseline characteristics and medical resource utilization with these three diagnoses. The Spine Patient Outcomes Research Trial (SPORT) conducts three randomized and three observational cohort studies of surgical and nonsurgical treatments for patients with IDH, SpS, and DS. Baseline data include demographic information, prior treatments received, and functional status measured by SF-36 and the Oswestry Disability Index (ODI-AAOS/Modems version). The data presented represent all 1,411 patients (743 IDH, 365 SpS, 303 DS) enrolled in the SPORT observational cohorts. Multiple logistic regression was used to generate independent predictors of utilization adjusted for sociodemographic variables, diagnosis, and duration of symptoms. The average age was 41 years for the IDH group, 64 years for the SpS group, and 66 years for the DS group. At enrollment, IDH patients presented with the most pain as reported on the SF-36 (BP 26.3 vs. 33.2 SpS and 33.8 DS) and were the most impaired (ODI 51 vs. 42.3 SpS and 41.5 DS). IDH patients used more chiropractic treatment (42% vs. 33% SpS and 26% DS), had more Emergency Department (ED) visits (21% vs. 7% SpS and 4% DS), and used more opiate analgesics (49% vs. 29% SpS and 27% DS). After adjusting for age, gender, diagnosis, education, race, duration of symptoms, and compensation, Medicaid patients used

Diabetes quality of care and outpatient utilization associated with electronic patient-provider messaging: a cross-sectional analysis.

PubMed

Harris, Lynne T; Haneuse, Sebastien J; Martin, Diane P; Ralston, James D

2009-07-01

To test the hypothesis that electronic patient-provider messaging is associated with high care quality for diabetes and lower outpatient utilization. We conducted a cross-sectional analysis of electronic patient-provider messaging over a 15-month period between 1 January 2004 and 31 March 2005. The study was set at Group Health Cooperative--a consumer-governed, nonprofit health care system that operates in Washington and Idaho. Participants included all patients aged >or=18 years with a diagnosis of diabetes. In addition to usual care, all patients had the option to use electronic messaging to communicate with their care providers. The primary outcome measures were diabetes-related quality-of-care indicators (A1C, blood pressure, and LDL cholesterol) and outpatient visits (primary care, specialty care, and emergency). Nineteen percent of patients with diabetes used electronic messaging to communicate with their care providers during the study period (n = 2,924) (overall study cohort: 15,427 subjects). In multivariate models, frequent use of electronic messaging was associated with A1C <7% (relative risk [RR] 1.36 [95% CI 1.16-1.58]). Contrary to our hypothesis, frequent use of electronic messaging was also associated with a higher rate of outpatient visits (1.39 [1.26-1.53]). Frequent use of electronic secure messaging is associated with better glycemic control and increased outpatient utilization. Electronic patient-provider communication may represent one strategy to meet the health care needs of this unique population. More research is necessary to assess the effect of electronic messaging on care quality and utilization.

Issues experienced while administering care to patients with dementia in acute care hospitals: A study based on focus group interviews

PubMed Central

Fukuda, Risa; Shimizu, Yasuko

2015-01-01

Objective Dementia is a major public health problem. More and more patients with dementia are being admitted to acute care hospitals for treatment of comorbidities. Issues associated with care of patients with dementia in acute care hospitals have not been adequately clarified. This study aimed to explore the challenges nurses face in providing care to patients with dementia in acute care hospitals in Japan. Methods This was a qualitative study using focus group interviews (FGIs). The setting was six acute hospitals with surgical and medical wards in the western region of Japan. Participants were nurses in surgical and internal medicine wards, excluding intensive care units. Nurses with less than 3 years working experience, those without experience in dementia patient care in their currently assigned ward, and head nurses were excluded from participation. FGIs were used to collect data from February to December 2008. Interviews were scheduled for 1–1.5 h. The qualitative synthesis method was used for data analysis. Results In total, 50 nurses with an average experience of 9.8 years participated. Eight focus groups were formed. Issues in administering care to patients with dementia at acute care hospitals were divided into seven groups. Three of these groups, that is, problematic patient behaviors, recurrent problem, and problems affecting many people equally, interact to result in a burdensome cycle. This cycle is exacerbated by lack of nursing experience and lack of organization in hospitals. In coping with this cycle, the nurses develop protection plans for themselves and for the hospital. Conclusions The two main issues experienced by nurses while administering care to patients with dementia in acute care hospitals were as follows: (a) the various problems and difficulties faced by nurses were interactive and caused a burdensome cycle, and (b) nurses do their best to adapt to these conditions despite feeling conflicted. PMID:25716983

The chiropractic profession: a scoping review of utilization rates, reasons for seeking care, patient profiles, and care provided.

PubMed

Beliveau, Peter J H; Wong, Jessica J; Sutton, Deborah A; Simon, Nir Ben; Bussières, André E; Mior, Silvano A; French, Simon D

2017-01-01

Previous research has investigated utilization rates, who sees chiropractors, for what reasons, and the type of care that chiropractors provide. However, these studies have not been comprehensively synthesized. We aimed to give a global overview by summarizing the current literature on the utilization of chiropractic services, reasons for seeking care, patient profiles, and assessment and treatment provided. Systematic searches were conducted in MEDLINE, CINAHL, and Index to Chiropractic Literature using keywords and subject headings (MeSH or ChiroSH terms) from database inception to January 2016. Eligible studies: 1) were published in English or French; 2) were case series, descriptive, cross-sectional, or cohort studies; 3) described patients receiving chiropractic services; and 4) reported on the following theme(s): utilization rates of chiropractic services; reasons for attending chiropractic care; profiles of chiropractic patients; or, types of chiropractic services provided. Paired reviewers independently screened all citations and data were extracted from eligible studies. We provided descriptive numerical analysis, e.g. identifying the median rate and interquartile range (e.g., chiropractic utilization rate) stratified by study population or condition. The literature search retrieved 14,149 articles; 328 studies (reported in 337 articles) were relevant and reported on chiropractic utilization (245 studies), reason for attending chiropractic care (85 studies), patient demographics (130 studies), and assessment and treatment provided (34 studies). Globally, the median 12-month utilization of chiropractic services was 9.1% (interquartile range (IQR): 6.7%-13.1%) and remained stable between 1980 and 2015. Most patients consulting chiropractors were female (57.0%, IQR: 53.2%-60.0%) with a median age of 43.4 years (IQR: 39.6-48.0), and were employed (median: 77.3%, IQR: 70.3%-85.0%). The most common reported reasons for people attending chiropractic care were

Psychosocial and nonclinical factors predicting hospital utilization in patients of a chronic disease management program: a prospective observational study.

PubMed

Tran, Mark W; Weiland, Tracey J; Phillips, Georgina A

2015-01-01

Psychosocial factors such as marital status (odds ratio, 3.52; 95% confidence interval, 1.43-8.69; P = .006) and nonclinical factors such as outpatient nonattendances (odds ratio, 2.52; 95% confidence interval, 1.22-5.23; P = .013) and referrals made (odds ratio, 1.20; 95% confidence interval, 1.06-1.35; P = .003) predict hospital utilization for patients in a chronic disease management program. Along with optimizing patients' clinical condition by prescribed medical guidelines and supporting patient self-management, addressing psychosocial and nonclinical issues are important in attempting to avoid hospital utilization for people with chronic illnesses.

Physician discretion is safe and may lower stress test utilization in emergency department chest pain unit patients.

PubMed

Napoli, Anthony M; Arrighi, James A; Siket, Matthew S; Gibbs, Frantz J

2012-03-01

Chest pain unit (CPU) observation with defined stress utilization protocols is a common management option for low-risk emergency department patients. We sought to evaluate the safety of a joint emergency medicine and cardiology staffed CPU. Prospective observational trial of consecutive patients admitted to an emergency department CPU was conducted. A standard 6-hour observation protocol was followed by cardiology consultation and stress utilization largely at their discretion. Included patients were at low/intermediate risk by the American Heart Association, had nondiagnostic electrocardiograms, and a normal initial troponin. Excluded patients were those with an acute comorbidity, age >75, and a history of coronary artery disease, or had a coexistent problem restricting 24-hour observation. Primary outcome was 30-day major adverse cardiovascular events-defined as death, nonfatal acute myocardial infarction, revascularization, or out-of-hospital cardiac arrest. A total of 1063 patients were enrolled over 8 months. The mean age of the patients was 52.8 ± 11.8 years, and 51% (95% confidence interval [CI], 48-54) were female. The mean thrombolysis in myocardial infarction and Diamond & Forrester scores were 0.6% (95% CI, 0.51-0.62) and 33% (95% CI, 31-35), respectively. In all, 51% (95% CI, 48-54) received stress testing (52% nuclear stress, 39% stress echocardiogram, 5% exercise, 4% other). In all, 0.9% patients (n = 10, 95% CI, 0.4-1.5) were diagnosed with a non-ST elevation myocardial infarction and 2.2% (n = 23, 95% CI, 1.3-3) with acute coronary syndrome. There was 1 (95% CI, 0%-0.3%) case of a 30-day major adverse cardiovascular events. The 51% stress test utilization rate was less than the range reported in previous CPU studies (P < 0.05). Joint emergency medicine and cardiology management of patients within a CPU protocol is safe, efficacious, and may safely reduce stress testing rates.

The prognostic utility of baseline alpha-fetoprotein for hepatocellular carcinoma patients.

PubMed

Silva, Jack P; Gorman, Richard A; Berger, Nicholas G; Tsai, Susan; Christians, Kathleen K; Clarke, Callisia N; Mogal, Harveshp; Gamblin, T Clark

2017-12-01

Alpha-fetoprotein (AFP) has a valuable role in postoperative surveillance for hepatocellular carcinoma (HCC) recurrence. The utility of pretreatment or baseline AFP remains controversial. The present study hypothesized that elevated baseline AFP levels are associated with worse overall survival in HCC patients. Adult HCC patients were identified using the National Cancer Database (2004-2013). Patients were stratified according to baseline AFP measurements into the following groups: Negative (<20), Borderline (20-199), Elevated (200-1999), and Highly Elevated (>2000). The primary outcome was overall survival (OS), which was analyzed by log-rank test and graphed using Kaplan-Meier method. Multivariate regression modeling was used to determine hazard ratios (HR) for OS. Of 41 107 patients identified, 15 809 (33.6%) were Negative. Median overall survival was highest in the Negative group, followed by Borderline, Elevated, and Highly Elevated (28.7 vs 18.9 vs 8.8 vs 3.2 months; P < 0.001). On multivariate analysis, overall survival hazard ratios for the Borderline, Elevated, and Highly Elevated groups were 1.18 (P = 0.267), 1.94 (P < 0.001), and 1.77 (P = 0.007), respectively (reference Negative). Baseline AFP independently predicted overall survival in HCC patients regardless of treatment plan. A baseline AFP value is a simple and effective method to assist in expected survival for HCC patients. © 2017 Wiley Periodicals, Inc.

Overcoming Structural Constraints to Patient Utilization of Electronic Medical Records: A Critical Review and Proposal for an Evaluation Framework

PubMed Central

Winkelman, Warren J.; Leonard, Kevin J.

2004-01-01

There are constraints embedded in medical record structure that limit use by patients in self-directed disease management. Through systematic review of the literature from a critical perspective, four characteristics that either enhance or mitigate the influence of medical record structure on patient utilization of an electronic patient record (EPR) system have been identified: environmental pressures, physician centeredness, collaborative organizational culture, and patient centeredness. An evaluation framework is proposed for use when considering adaptation of existing EPR systems for online patient access. Exemplars of patient-accessible EPR systems from the literature are evaluated utilizing the framework. From this study, it appears that traditional information system research and development methods may not wholly capture many pertinent social issues that arise when expanding access of EPR systems to patients. Critically rooted methods such as action research can directly inform development strategies so that these systems may positively influence health outcomes. PMID:14633932

Overcoming structural constraints to patient utilization of electronic medical records: a critical review and proposal for an evaluation framework.

PubMed

Winkelman, Warren J; Leonard, Kevin J

2004-01-01

There are constraints embedded in medical record structure that limit use by patients in self-directed disease management. Through systematic review of the literature from a critical perspective, four characteristics that either enhance or mitigate the influence of medical record structure on patient utilization of an electronic patient record (EPR) system have been identified: environmental pressures, physician centeredness, collaborative organizational culture, and patient centeredness. An evaluation framework is proposed for use when considering adaptation of existing EPR systems for online patient access. Exemplars of patient-accessible EPR systems from the literature are evaluated utilizing the framework. From this study, it appears that traditional information system research and development methods may not wholly capture many pertinent social issues that arise when expanding access of EPR systems to patients. Critically rooted methods such as action research can directly inform development strategies so that these systems may positively influence health outcomes.

Healthcare utilization, Medicare spending, and sources of patient distress identified during implementation of a lay navigation program for older patients with breast cancer.

PubMed

Rocque, Gabrielle B; Williams, Courtney P; Jones, Meredith I; Kenzik, Kelly M; Williams, Grant R; Azuero, Andres; Jackson, Bradford E; Halilova, Karina I; Meneses, Karen; Taylor, Richard A; Partridge, Ed; Pisu, Maria; Kvale, Elizabeth A

2018-01-01

Despite benefits for patients, sustainability of breast cancer navigation programs is challenging due to the lack of reimbursement for navigators. This analysis describes distress reported by breast cancer patients to navigators and the impact of navigation on healthcare utilization for older adults with breast cancer. We conducted a retrospective cohort study of Medicare administrative claims data and patient-reported distress assessments. The primary outcome was Medicare spending per beneficiary per quarter. Secondary outcomes included (1) the number of hospitalizations or ER visits in each quarter; (2) distress levels; and (3) causes of distress reported by patients to their navigators. A subset analysis was conducted for stage I/II/III versus stage IV patients. 776 navigated and 776 control patients were included in the analysis. The average age at diagnosis was 74 years; 13% of the subjects were African American; 95% of patients had stage I-III. Medicare spending declined faster for the navigated group than the matched comparison group by $528 per quarter per patient (95% CL -$667, -$388). Stage I/II/III navigated patients showed a statistically significant decline in Medicare spending, ER visits, and hospitalizations over time compared to the matched comparison group. No differences were observed for stage IV patients. Eighteen percent of patients reported moderate distress. Informational and physical distress were more common in late stage than in early-stage breast cancer. Lay navigation reduced healthcare utilization in older adults with breast cancer, with the greatest impact observed in early-stage breast cancer patients.

Utilization patterns of insulin therapy and healthcare services among Japanese insulin initiators during their first year: a descriptive analysis of administrative hospital data.

PubMed

Ikeda, Shunya; Crawford, Bruce; Sato, Masayo

2016-01-12

Type 2 diabetes poses an increasing healthcare burden in Japan. Although insulin treatment has diversified in recent years, the literature on the utilization of healthcare services among patients with type 2 diabetes undergoing different insulin therapy regimens is scarce. The current study aimed to characterize the real-world insulin treatment patterns and associated utilization of healthcare services among patients with type 2 diabetes who initiated insulin therapy during the study period. We examined data from a hospital-based database consisting of administrative and laboratory data from 121 acute-phase hospitals throughout Japan from April 2008 to August 2012. Patients diagnosed with type 2 diabetes and receiving continuous insulin therapy, defined by three insulin claims or more, were included in the analysis. Of the 2,145 insulin initiators, at initiation 46.5% received rapid-acting insulin alone, 36.6% received an intensive regimen, 11.4% received long-acting insulin alone, and 5.5% received pre-mixed insulin alone. Patients treated with rapid-acting insulin alone were older, experienced more comorbid conditions, had lower HbA1c, and more often had initiated their insulin treatment at inpatient admission, compared to patients treated with other types of insulin. Inpatient admission was more common and longer for patients taking rapid-acting insulin and an intensive regimen than those taking long-acting or pre-mixed insulin, and most were readmitted within 1 year. Utilization of outpatient clinics was approximately once per month, and emergency department visits were observed to be rare. This retrospective observational descriptive study found varied treatment and healthcare service utilization patterns, as well as disparities in patient characteristics across insulin regimens. Future research should assess the basis for these various utilization patterns associated with insulin to conduct robust analyses of clinical and economic outcomes.

Cost-utility Analysis of Supported Self-management with Motiva-tional Interviewing for Patients with Psoriasis.

PubMed

Larsen, Marie H; Wahl, Astrid K; Krogstad, Anne-Lene; Aas, Eline

2016-06-15

There are few studies evaluating the cost-effectiveness of self-management interventions for patients with psoriasis. Motivational interviewing (MI) as a telephone follow-up after climate-heliotherapy was effective on several clinical parameters, but its cost-effectiveness is unknown. A cost-utility analysis was conducted alongside a randomized controlled trial (RCT) comparing MI with usual care. A total of 169 Norwegian patients were included. A within-trial analysis compared the costs and quality-adjusted life years (QALYs). Utilities were measured with the 15D instrument, supplemented with Dermatological Life Quality Index (DLQI). A time-integrated summary score defined the clinical effects. QALYs were adjusted for baseline differences. MI provided equivalent quality of life and utility (15D: -0.0022 QALYs (95% Cl -0.02, 0.01), p = 0.77, and DLQI: -0.62 QALYs (95%CI -0.65, 0.41), p = 0.24, at lower costs €-1103 (-2293, 87), p = 0.058, compared with treatment-as-usual. The MI intervention was thus cost-effective. This result was more evident when using the DLQI as outcome measure compared with 15D.

Amelioration of Sickle Cell Pain after Parathyroidectomy in Two Patients with Concurrent Hyperparathyroidism: An Interesting Finding.

PubMed

Muthu, John; Ali, Mir

2016-01-01

Patients with sickle cell disease have high morbidity and healthcare utilization due to repeated painful crises. Some coexisting conditions which cause pain similar to sickle cell disease may go undiagnosed in these patients. We report two adults with concurrent hyperparathyroidism who experienced significant improvement in sickle cell pain following parathyroidectomy thereby pointing to hyperparathyroidism as the principal causative factor for their pain. Meticulous evaluation for parathyroid disorders can be rewarding in sickle cell disease.

Evidence of a broken healthcare delivery system in korea: unnecessary hospital outpatient utilization among patients with a single chronic disease without complications.

PubMed

Lee, Jin Yong; Jo, Min-Woo; Yoo, Weon-Seob; Kim, Hyun Joo; Eun, Sang Jun

2014-12-01

This study aims to estimate the volume of unnecessarily utilized hospital outpatient services in Korea and quantify the total cost resulting from the inappropriate utilization. The analysis included a sample of 27,320,505 outpatient claims from the 2009 National Inpatient Sample database. Using the Charlson Comorbidity Index (CCI), patients were considered to have received 'unnecessary hospital outpatient utilization' if they had a CCI score of 0 and were concurrently admitted to hospital for treatment of a single chronic disease - hypertension (HTN), diabetes mellitus (DM), or hyperlipidemia (HL) - without complication. Overall, 85% of patients received unnecessary hospital services. Also hospitals were taking away 18.7% of HTN patients, 18.6% of DM and 31.6% of HL from clinics. Healthcare expenditures from unnecessary hospital outpatient utilization were estimated at: HTN (94,058 thousands USD, 38.6% of total expenditure); DM (17,795 thousands USD, 40.6%) and HL (62,876 thousands USD, 49.1%). If 100% of patients who received unnecessary hospital outpatient services were redirected to clinics, the estimated savings would be 104,226 thousands USD. This research proves that approximately 85% of hospital outpatient utilizations are unnecessary and that a significant amount of money is wasted on unnecessary healthcare services; thus burdening the National Health Insurance Service (NHIS) and patients.