9 CFR 590.548 - Drying, blending, packaging, and heat treatment rooms and facilities.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Drying, blending, packaging, and heat..., blending, packaging, and heat treatment rooms and facilities. (a) General. Processing rooms shall be... vacuum cleaned daily. (c) The heat treatment room shall be of an approved construction and be maintained...

9 CFR 590.548 - Drying, blending, packaging, and heat treatment rooms and facilities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Drying, blending, packaging, and heat..., blending, packaging, and heat treatment rooms and facilities. (a) General. Processing rooms shall be... vacuum cleaned daily. (c) The heat treatment room shall be of an approved construction and be maintained...

9 CFR 590.548 - Drying, blending, packaging, and heat treatment rooms and facilities.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Drying, blending, packaging, and heat..., blending, packaging, and heat treatment rooms and facilities. (a) General. Processing rooms shall be... vacuum cleaned daily. (c) The heat treatment room shall be of an approved construction and be maintained...

Stroke patients' experiences of sharing rooms with dementia patients in a nursing home.

PubMed

Oh, Jinjoo

2006-09-01

The mixed units that place lucid and dementia patients in same rooms have been viewed to benefit the dementia patients. However, many studies report negative attitudes of lucid residents towards mixed units, and there is a scarcity of research which explores the experiences of lucid residents while sharing rooms with the dementia patients in extended care homes. Currently many special care nursing facilities have mixed units in Korea, suggesting a need to examine their effects especially on cognitively lucid patients. To explore lived experiences of stroke patients who were sharing rooms with patients with dementia in a nursing home. It was a qualitative study applying a phenomenological method to explore the experiences of stroke patients. Data were collected in a specialized nursing home in Korea. The nursing home provides free medical and nursing care to persons suffering either from dementia or stroke. Fourteen participants without cognitive deficit and who were sharing rooms with dementia patients were recruited through a purposive sampling. In-depth interviews Stroke patients sharing rooms with dementia patients were being seriously affected by intense, deeply disturbing, and persistent experiences. The experiences themselves seemed to evolve over time as each patient struggled on one's own to try to make sense out of what were happening. The stroke patients ended up having a sense of resignation and anger realizing that they had no power to change the policy or the situation. The stroke patients also were distraught about what were happening to themselves - change of their own character, continuous fear of becoming demented, and becoming to devalue life. They also became indifferent to others, and seemed to have lost motivation for activity resulting in a decreased or low activity level. Several personal and environmental factors were identified that tended to increase the level of suffering. We suggest that the whole concept of mixed units require further

Adaptable healing patient room for stroke patients. A staff evaluation.

PubMed

Daemen, E M L; Flinsenberg, I C M; Van Loenen, E J; Cuppen, R P G; Rajae-Joordens, R J E

2014-01-01

This article is part of the focus theme of Methods of Information in Medicine on "Pervasive Intelligent Technologies for Health". This paper addresses the evaluation with hospital staff of an in-patient environment that supports patients, family, nursing staff and medical specialists during the recovery process of neurology patients and especially patients recovering from a stroke. We describe the methods that were used to evaluate the Adaptive Daily Rhythm Atmospheres (ADRA), Artificial Skylight (AS) and Adaptive Stimulus Dosage (ASD) concepts. The goal of this evaluation was to gather qualitative and quantitative feedback from hospital staff about the usefulness, the usability and desirability of the Adaptive Daily Rhythm Atmospheres (ADRA), Artificial Skylight (AS) and Adaptive Stimulus Dosage (ASD) concepts that were implemented as different phases of a novel healing patient room. This paper reports the effects of these concepts with regard to 1) the healing process of the patient and 2) the workflow of the staff. These results are part of a larger R&D project and provide the initial feedback in an iterative user-centered design methodology. After signing informed consents, the group of participants was taken to the laboratory environment where they were introduced to the Adaptive Healing Environment Patient Room and where they could also experience the room. Then, the participants were seated next to the patient bed so they had a similar viewing angle as the patients. The participants received a booklet with questionnaires. The items on this questionnaire addressed the influence on the healing process (i.e., the possible effect the concept/phase has on the healing process of the patient, meaning faster recovery, better sleep and enhanced well-being) and influence on the workflow (i.e., the possible effect of such a concept/phase on the working activities of the staff in the ward). We presented every concept (AS and ASD) and all the phases of ADRA. After every

Weather conditions influence the number of psychiatric emergency room patients

NASA Astrophysics Data System (ADS)

Brandl, Eva Janina; Lett, Tristram A.; Bakanidze, George; Heinz, Andreas; Bermpohl, Felix; Schouler-Ocak, Meryam

2017-12-01

The specific impact of weather factors on psychiatric disorders has been investigated only in few studies with inconsistent results. We hypothesized that meteorological conditions influence the number of cases presenting in a psychiatric emergency room as a measure of mental health conditions. We analyzed the number of patients consulting the emergency room (ER) of a psychiatric hospital in Berlin, Germany, between January 1, 2008, and December 31, 2014. A total of N = 22,672 cases were treated in the ER over the study period. Meteorological data were obtained from a publicly available data base. Due to collinearity among the meteorological variables, we performed a principal component (PC) analysis. Association of PCs with the daily number of patients was analyzed with autoregressive integrated moving average model. Delayed effects were investigated using Granger causal modeling. Daily number of patients in the ER was significantly higher in spring and summer compared to fall and winter (p < 0.001). Three PCs explained 76.8% percent of the variance with PC1 loading mostly on temperature, PC2 on cloudiness and low pressure, and PC3 on windiness. PC1 and PC2 showed strong association with number of patients in the emergency room (p < 0.010) indicating higher patient numbers on warmer and on cloudy days. Further, PC1, PC2, and PC3 predicted the number of patients presenting in the emergency room for up to 7 days (p < 0.050). A secondary analysis revealed that the effect of temperature on number of patients was mostly due to lower patient numbers on cold days. Although replication of our findings is required, our results suggest that weather influences the number of psychiatric patients consulting the emergency room. In particular, our data indicate lower patient numbers during very cold temperatures.

Weather conditions influence the number of psychiatric emergency room patients

NASA Astrophysics Data System (ADS)

Brandl, Eva Janina; Lett, Tristram A.; Bakanidze, George; Heinz, Andreas; Bermpohl, Felix; Schouler-Ocak, Meryam

2018-05-01

The specific impact of weather factors on psychiatric disorders has been investigated only in few studies with inconsistent results. We hypothesized that meteorological conditions influence the number of cases presenting in a psychiatric emergency room as a measure of mental health conditions. We analyzed the number of patients consulting the emergency room (ER) of a psychiatric hospital in Berlin, Germany, between January 1, 2008, and December 31, 2014. A total of N = 22,672 cases were treated in the ER over the study period. Meteorological data were obtained from a publicly available data base. Due to collinearity among the meteorological variables, we performed a principal component (PC) analysis. Association of PCs with the daily number of patients was analyzed with autoregressive integrated moving average model. Delayed effects were investigated using Granger causal modeling. Daily number of patients in the ER was significantly higher in spring and summer compared to fall and winter ( p < 0.001). Three PCs explained 76.8% percent of the variance with PC1 loading mostly on temperature, PC2 on cloudiness and low pressure, and PC3 on windiness. PC1 and PC2 showed strong association with number of patients in the emergency room ( p < 0.010) indicating higher patient numbers on warmer and on cloudy days. Further, PC1, PC2, and PC3 predicted the number of patients presenting in the emergency room for up to 7 days ( p < 0.050). A secondary analysis revealed that the effect of temperature on number of patients was mostly due to lower patient numbers on cold days. Although replication of our findings is required, our results suggest that weather influences the number of psychiatric patients consulting the emergency room. In particular, our data indicate lower patient numbers during very cold temperatures.

[Management of an elderly patient in the emergency room at the end of life : A medical ethics challenge].

PubMed

Michels, G; Nies, R; Ortmann, S; Pfister, R; Salomon, F

2018-04-01

A 94-year-old patient with cardiogenic shock due to myocardial infarction was admitted via the emergency room. A coronary angiography and intensive care were requested. The need for care due to dementia was known. After case discussion in the interdisciplinary and multiprofessional treatment team, the decision for a palliative care concept in the form of symptom control was made in the emergency room, taking into account the patient's medical history, the current situation, and the presumed patient consent. The integration of medical ethics aspects and palliative medicine into "geriatric emergency medicine" will present a challenge in the future.

Qualities of Inpatient Hospital Rooms: Patients' Perspectives.

PubMed

Devlin, Ann Sloan; Andrade, Cláudia Campos; Carvalho, Diana

2016-04-01

The aim of this qualitative study was to investigate what design features of hospital rooms are valued by inpatients. Little research has explored how patients evaluate the physical environment of their hospital rooms. Most responses are captured by the Hospital Consumer Assessment of Healthcare Providers and Systems survey, which includes only two questions about the physical environment. Two hundred thirty-six orthopedic patients (78 in the United States and 158 in Portugal) listed three features of their hospital room that influenced their level of satisfaction with their hospital stay, indicating whether the feature was positive or negative. The comments were more positive (71.4%) than negative (28.6%). Using the framework of supportive design from Ulrich, over half the comments (64.31%) could be categorized in one of the three dimensions: 33.2% (positive distraction), 22.4% (perceived control), and 6.0% (social support). This total includes Internet (2.7%), which could be categorized as either social support or positive distraction. Comments called "other aspects" focused on overall environmental appraisals, cleanliness, and functionality and maintenance. The majority of comments could be accommodated by Ulrich's theory, but it is noteworthy that other aspects emerge from patients' comments and affect their experience. Cross-cultural differences pointed to the greater role of light and sun for Portuguese patients and health status whiteboard for U.S. Qualitative research can add significantly to our understanding of the healthcare experience and may inform design decisions. © The Author(s) 2015.

Ornamental indoor plants in hospital rooms enhanced health outcomes of patients recovering from surgery.

PubMed

Park, Seong-Hyun; Mattson, Richard H

2009-09-01

Clinical trials have not been reported concerning the health benefits of viewing indoor plants on stress and recovery of surgical patients within a hospital setting. Using various medical and psychologic measurements, this study performed a randomized clinical trial with surgical patients to evaluate whether plants in hospital rooms have therapeutic influences. Ninety (90) patients recovering from a hemorrhoidectomy were randomly assigned to either control or plant rooms. With half the patients, live plants were placed in their rooms during postoperative recovery periods. Data collected for each patient included length of hospitalization, analgesics used for postoperative pain control, vital signs, ratings of pain intensity, pain distress, anxiety and fatigue, the State-Trait Anxiety Inventory Form Y-1, the Environmental Assessment Scale, and the Patient's Room Satisfaction Questionnaire. Viewing plants during the recovery period had a positive influence linking directly to health outcomes of surgical patients. Patients in hospital rooms with plants and flowers had significantly more positive physiologic responses evidenced by lower systolic blood pressure, and lower ratings of pain, anxiety, and fatigue than patients in the control room. Patients with plants also felt more positively about their rooms and evaluated them with higher satisfaction when compared with patients in similar rooms without plants. Based on patients' comments, plants brightened up the room environment, reduced stress, and also conveyed positive impressions of hospital employees caring for patients. Findings of this study confirmed the therapeutic value of plants in the hospital environment as a noninvasive, inexpensive, and effective complementary medicine for surgical patients. Health care professionals and hospital administrators need to consider the use of plants and flowers to enhance healing environments for patients.

Suicide Mortality of Suicide Attempt Patients Discharged from Emergency Room, Nonsuicidal Psychiatric Patients Discharged from Emergency Room, Admitted Suicide Attempt Patients, and Admitted Nonsuicidal Psychiatric Patients

ERIC Educational Resources Information Center

Choi, Jae W.; Park, Subin; Yi, Ki K.; Hong, Jin P.

2012-01-01

The suicide mortality rate and risk factors for suicide completion of patients who presented to an emergency room (ER) for suicide attempt and were discharged without psychiatric admission, patients who presented to an ER for psychiatric problems other than suicide attempt and were discharged without psychiatric admission, psychiatric inpatients…

Environmental Cues in Double-Occupancy Rooms to Support Patients With Dementia.

PubMed

Motzek, Tom; Bueter, Kathrin; Marquardt, Gesine

2016-04-01

The purpose of this study was to evaluate the effectiveness of different environmental cues in double-occupancy rooms of an acute care hospital to support patients' abilities to identify their bed and wardrobe. The quasi-experiment was conducted on a geriatric ward of an acute care hospital. Patients with dementia were included (n = 42). To test the effectiveness of environmental cues, two rooms were enhanced with the environmental cue "color," two rooms with the cue "number," and two rooms with the cue "patient's name". Four rooms were not redesigned and were used as control rooms. For analysis, we pooled the intervention groups color and number (n = 14) and compared it with the control group (n = 22). The environmental cues color and number were significantly effective to improve the identification of the wardrobe from the third to the fifth day after admission. However, for the 10th-12th day after admission, we found no difference in results. Furthermore, results indicate improvements in the ability to identify the bed by using the environmental cues color and number. As this study indicated, the environmental cues color and number are helpful for these patients to identify their bed and wardrobe. However, these cues were most effective from the third to the fifth day after admission. To sustain their effectiveness on patients' identification abilities during their hospital stay, we discuss, whether verbal prompting and an ongoing mentioning of such cues, embedded in the daily work of nurses, could be beneficial. © The Author(s) 2015.

OHS Redecorates Exam Rooms to Educate Patients | Poster

Cancer.gov

Occupational Health Services interns are educating patients during their visits via updated exam rooms that now display health-related “themes” like cancer, general health, mental health, and travel safety. They hope the vibrant designs and intriguing facts they’ve displayed will attract attention and benefit patients.

[How many patient transfer rooms are necessary for my OR suite? : Effect of the number of OR transfer rooms on waiting times and patient throughput in the OR - analysis by simulation].

PubMed

Messer, C; Zander, A; Arnolds, I V; Nickel, S; Schuster, M

2015-12-01

In most hospitals the operating rooms (OR) are separated from the rest of the hospital by transfer rooms where patients have to pass through for reasons of hygiene. In the OR transfer room patients are placed on the OR table before surgery and returned to the hospital bed after surgery. It could happen that the number of patients who need to pass through a transfer room at a certain point in time exceed the number of available transfer rooms. As a result the transfer rooms become a bottleneck where patients have to wait and which, in turn, may lead to delays in the OR suite. In this study the ability of a discrete event simulation to analyze the effect of the duration of surgery and the number of ORs on the number of OR transfer rooms needed was investigated. This study was based on a discrete event simulation model developed with the simulation software AnyLogic®. The model studied the effects of the number of OR transfer rooms on the processes in an OR suite of a community hospital by varying the number of ORs from one to eight and using different surgical portfolios. Probability distributions for the process duration of induction, surgery and recovery and transfer room processes were calculated on the basis of real data from the community hospital studied. Furthermore, using a generic simulation model the effect of the average duration of surgery on the number of OR transfer rooms needed was examined. The discrete event simulation model enabled the analysis of both quantitative as well as qualitative changes in the OR process and setting. Key performance indicators of the simulation model were patient throughput per day, the probability of waiting and duration of waiting time in front of OR transfer rooms. In the case of a community hospital with 1 transfer room the average proportion of patients waiting before entering the OR was 17.9 % ± 9.7 % with 3 ORs, 37.6 % ± 9.7 % with 5 ORs and 62.9 % ± 9.1 % with 8 ORs. The average waiting

Design of patient rooms and automatic radioiodine-131 waste water management system for a thyroid cancer treatment ward: 'Suandok Model'.

PubMed

Vilasdechanon, N; Ua-Apisitwong, S; Chatnampet, K; Ekmahachai, M; Vilasdechanon, J

2014-09-01

The great benefit of (131)I radionuclide treatment for differentiated thyroid cancer (DTC) was acknowledged by the long survival rate. The main requirements for (131)I therapy in hospital were treatment facilities and a radiation safety plan that assured radiation protection and safety to patient, hospital worker, public, and environment. To introduce the concepts and methods of radiation safety design for a patient's room in a (131)I treatment ward and a system of radioactive waste water management in hospital. The design was based on principles of external and internal radiation protection for unsealed source and radioactive waste management. Planning for treatment facilities was concluded from clinical evidence, physical and physiological information for (131)I, radiation safety criteria, hospital resources and budget. The three phases of the working process were: construction, software development, and radiation safety assessment. The (131)I treatment facility and automatic radioactive waste water management system was completely implemented in 2009. The radiation waste water management system known as the 'Suandok Model' was highly recommended by the national regulator to hospitals who desire to provide (131)I treatment for thyroid cancer. In 2011, the Nuclear Medicine Division, Chiang Mai University was rewarded by the national authority for a very good radiation practice in development of safe working conditions and environment. The Suandok Model was a facility design that fulfilled requirements for the safe use of high radiation (131)I doses for thyroid cancer treatment in hospital. The facility presented in this study may not be suitable for all hospitals but the design concepts could be applied according to an individual hospital context and resources. People who use or gain benefit from radiation applications have to emphasise the responsibility to control and monitor radiation effects on individuals, communities and the environment.

PAs and NPs in an emergency room-linked acute care clinic.

PubMed

Currey, C J

1984-12-01

The use of hospital emergency rooms for nonurgent care during evenings hours often strains medical resources and may affect the quality of emergency care. One facility's effective use of an after-hours acute care clinic staffed by PAs and NPs to divert nonurgent problems away from its emergency room is outlined. PAs and NPs work during peak demand hours (evenings and weekends) under the supervision of an emergency room physician, and receive supplementary support from other emergency room personnel. Incoming patients are referred to the emergency room or acute care clinic, depending on the nature of their problems. Acute care clinic patients are then treated by the PA or NP and either released or referred to an emergency room physician, if their conditions warrant additional treatment. As a result, use of the acute care clinic has greatly reduced the amount of non-urgent medical treatment in the emergency room and has provided other advantages to both patients and staff as well. These advantages and the encouraging statistics following six months of the clinic's operation are discussed.

SU-E-T-619: Planning 131I Thyroid Treatments for Patients Requiring Hemodialysis

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

Stroud, D

Purpose: Treatment of 131I thyroid cancer patients who also require regular hemodialysis (HD) treatments requires consideration of the administered activity and the HD schedule. In this work the red bone marrow is considered the dose limiting organ and the treatment plan optimized the HD schedule with the amount of radioactivity administered. Methods: The ‘Safe’ dose was considered to be 2 Gy (200 rad) to the red bone marrow.1 131Iodine doses of 50 mCi to 100 mCi were modeled and found to require a range of HD schedules. In order to achieve the safe dose to the red marrow, more aggressivemore » HD schedules are required. 100 mCi required an aggressive HD treatment of every 24 hours for at least one week to achieve the ‘safe’ dose and an exposure appropriate for release from the hospital. A more normal schedule of HD beginning at 18 hours then every 48 hours allowed for up to 60 mCi administered dose allowed for a safe dose and expected release after less than one week.2In addition room was equipped with video cameras cameras for monitoring the patient and their vital signs from an adjacent room during HD. In this way the dialysis nurses were able to monitor the patient closely from an adjoining room. Results: Two HD patients were administered adjusted doses of about 50 mCi. The medical and nursing staff were exposed to no more than 4 mR for the entire treatment. The residual Iodine in the patient appeared to be normal after 4 to 6 days when the patient was released. Conclusion: With careful treatment planning 131Iodine treatments can be performed safely for patients needing HD and treatments appear to be as effective as those for patients with normal renal function.« less

18. PLAIN OFFICE; SHOWS WOODWORK AND WALL TREATMENT. ROOM 2662, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

18. PLAIN OFFICE; SHOWS WOODWORK AND WALL TREATMENT. ROOM 2662, SECOND FLOOR, SOUTH SIDE. - Hughes Aircraft Company, Processing & Electronics Building, 6775 Centinela Avenue, Los Angeles, Los Angeles County, CA

Nurses' Perceptions of Pediatric Intensive Care Unit Environment and Work Experience After Transition to Single-Patient Rooms.

PubMed

Kudchadkar, Sapna R; Beers, M Claire; Ascenzi, Judith A; Jastaniah, Ebaa; Punjabi, Naresh M

2016-09-01

The architectural design of the pediatric intensive care unit may play a major role in optimizing the environment to promote patients' sleep while improving stress levels and the work experience of critical care nurses. To examine changes in nurses' perceptions of the environment of a pediatric critical care unit for promotion of patients' sleep and the nurses' work experience after a transition from multipatient rooms to single-patient rooms. A cross-sectional survey of nurses was conducted before and after the move to a new hospital building in which all rooms in the pediatric critical care unit were single-patient rooms. Nurses reported that compared with multipatient rooms, single-patient private rooms were more conducive to patients sleeping well at night and promoted a more normal sleep-wake cycle (P < .001). Monitors/alarms and staff conversations were the biggest factors that adversely influenced the environment for sleep promotion in both settings. Nurses were less annoyed by noise in single-patient rooms (33%) than in multipatient rooms (79%; P < .001) and reported improved exposure to sunlight. Use of single-patient rooms rather than multipatient rooms improved nurses' perceptions of the pediatric intensive care unit environment for promoting patients' sleep and the nurses' own work experience. ©2016 American Association of Critical-Care Nurses.

Patient room lighting influences on sleep, appraisal and mood in hospitalized people.

PubMed

Giménez, Marina C; Geerdinck, Leonie M; Versteylen, Mathijs; Leffers, Pieter; Meekes, Gaby J B M; Herremans, Hannelore; de Ruyter, Boris; Bikker, Jan Willem; Kuijpers, Petra M J C; Schlangen, Luc J M

2017-04-01

Irregular 24 h light/dark cycles with night-time light exposure and a low amplitude are disruptive for sleep, mood and circadian rhythms. Nevertheless such lighting conditions are quite common in medical care facilities. A controlled clinical trial among 196 cardiology ward patients (mean age 66.5 ± 13.1 years SD) investigated how a patient room lighting intervention affects sleep, appraisal and mood across hospitalization. Patients were either assigned to a standardly-lit room or to a room with an interventional lighting system offering a dynamic 24 h light/dark cycle with low nocturnal light exposure and 2 h of bright light (1750 lux) during daytime. Measures included wrist actigraphy and questionnaires assessing alertness, sleep quality, anxiety, depression and lighting appraisal. The median length of hospitalization was 5 days in both study arms. Subjective scores on sleep, alertness, anxiety and depression did not differ between arms. Lighting appraisal in intervention rooms was better as compared to standardly-lit rooms, both in patients (P < 0.001) and staff (P < 0.005). Actigraphic sleep duration of patients improved by 5.9 min (95% CI: 0.6-11.2; P = 0.03 intervention × time effect) per hospitalization day with interventional lighting instead of standard lighting. After 5 days of hospitalization, sleep duration in the lighting intervention rooms increased by 29 min, or a relative 7.3%, as compared to standardly-lit rooms. A 24 h lighting system with enhanced daytime brightness and restricted nocturnal light exposure can improve some aspects of appraisal and objective sleep in hospital patients. More clinical research is needed to establish the best lighting strategy to promote healing and wellbeing within healthcare settings. © 2016 The Authors. Journal of Sleep Research published by John Wiley & Sons Ltd on behalf of European Sleep Research Society.

Caring Mental Patients Sharing the Same Rooms with Somatic Patients in General and Referral Hospitals in Rwanda: Analysis of Disadvantages and Advantages

PubMed Central

Gitimbwa, Siméon Sebatukura

2017-01-01

Hospitalizing mental patients in the same rooms with somatic patients is one of the consequences of the decentralization of mental health units in all hospitals of Rwanda. There is a necessity to discover and to analyze advantages and disadvantages of this practice. Mental health staffs of 31 general and referral hospitals have been interviewed on questions about disadvantages and advantages to hospitalize mental patients together with somatic patients. Results show these disadvantages: a therapeutic environment not appropriate or a lack of harmony in the rooms (58.1% of respondents); a lack of bodily safety for somatic patients (51.6%); a lack of safety on the properties of somatic patients (45.2%); a lack of psychological wellbeing of somatic patients (29%); a lack of safety for mental patients (29%). About the main advantages, 100% of respondents pointed out the treatment of mental patients followed even during the week-end and the break time by the guard nurses doing the ward round visit or the guard; 72.2% said it prevents discrimination, because mental patient feel that he is a patient like others; 50% said it prevents stigmatization (to avoid for example, the expression “he is mad”); 16.7% said that mental patients receive help from somatic patients. PMID:28473969

Caring Mental Patients Sharing the Same Rooms with Somatic Patients in General and Referral Hospitals in Rwanda: Analysis of Disadvantages and Advantages.

PubMed

Gitimbwa, Siméon Sebatukura

2014-01-01

Hospitalizing mental patients in the same rooms with somatic patients is one of the consequences of the decentralization of mental health units in all hospitals of Rwanda. There is a necessity to discover and to analyze advantages and disadvantages of this practice. Mental health staffs of 31 general and referral hospitals have been interviewed on questions about disadvantages and advantages to hospitalize mental patients together with somatic patients. Results show these disadvantages: a therapeutic environment not appropriate or a lack of harmony in the rooms (58.1% of respondents); a lack of bodily safety for somatic patients (51.6%); a lack of safety on the properties of somatic patients (45.2%); a lack of psychological wellbeing of somatic patients (29%); a lack of safety for mental patients (29%). About the main advantages, 100% of respondents pointed out the treatment of mental patients followed even during the week-end and the break time by the guard nurses doing the ward round visit or the guard; 72.2% said it prevents discrimination, because mental patient feel that he is a patient like others; 50% said it prevents stigmatization (to avoid for example, the expression "he is mad"); 16.7% said that mental patients receive help from somatic patients.

Room Service Improves Nutritional Intake and Increases Patient Satisfaction While Decreasing Food Waste and Cost.

PubMed

McCray, Sally; Maunder, Kirsty; Krikowa, Renee; MacKenzie-Shalders, Kristen

2018-02-01

Room service is a foodservice model that has been increasingly implemented across health care facilities in an effort to improve patient satisfaction and reduce food waste. In 2013, Mater Private Hospital Brisbane, Australia, was the first hospital in Australia to implement room service, with the aim of improving patient nutrition care and reducing costs. The aim of this study was to comprehensively evaluate the nutritional intake, plate waste, patient satisfaction, and patient meal costs of room service compared to a traditional foodservice model. A retrospective analysis of quality-assurance data audits was undertaken to assess patient nutritional intake between a facility utilizing a traditional foodservice model and a facility utilizing room service and in a pre-post study design to assess plate waste, patient satisfaction, and patient meal costs before and after the room service implementation. Audit data were collected for eligible adult inpatients in Mater Private Hospital Brisbane and Mater Hospital Brisbane, Australia, between July 2012 and May 2015. The primary outcome measures were nutritional intake, plate waste, patient satisfaction, and patient meal costs. Independent samples t-tests and χ 2 analyses were conducted between pre and post data for continuous data and categorical data, respectively. Pearson χ 2 analysis of count data for sex and reasons for plate waste for data with counts more than five was used to determine asymptotic (two-sided) significance and n-1 χ 2 used for the plate waste analysis. Significance was assessed at P<0.05. This study reported an increased nutritional intake, improved patient satisfaction, and reduced plate waste and patient meal costs with room service compared to a traditional foodservice model. Comparison of nutritional intake between a traditional foodservice model (n=85) and room service (n=63) showed statistically significant increases with room service in both energy (1,306 kcal/day vs 1,588 kcal/day; P=0

Efficacy of laminar air flow room with or without clean nursing for preventing infection in patients with acute leukemia.

PubMed

Ueda, T; Shibata, H; Nakamura, H; Takubo, T; Kubota, Y; Oguma, S; Tani, Y; Masaoka, T; Nagao, T; Takeo, H; Hasegawa, H; Moriyama, Y

1983-01-01

The clinical effectiveness of bioclean rooms was studied in relation to prevention of infection during treatment for induction of remission of acute leukemia. According to the steps in clean patient care, patients were divided into three groups, Group A consisting of 106 patients who were accommodated in laminar air flow (LAF) rooms under strictly clean nursing, Group B consisting of 99 patients who were treated in disinfected rooms with LAF without any clean nursing techniques and Group C consisting of 188 patients who stayed in conventional wards. Since all patients were treated with antileukemic drugs and preventive administration of antimicrobial drugs under the same regimen, any difference between groups should be attributable to LAF or LAF and clean nursing. A marked and stepwise reduction in the incidence of infection between Groups A, B and C was observed. A statistically significant reduction in pneumonia, upper respiratory tract infection, periproctitis and skin abscesses was also observed in Groups A and B. As to the causative organisms, a relative increase in incidence of infections caused by Pseudomonas aeruginosa and Escherichia coli and a decrease in those caused by Proteus and fungi were observed in Groups A and B, as compared with Group C. These data suggest that pneumonia etc. may be exogenous infections and that Proteus and fungi are exogenous organisms, while Pseudomonas aeruginosa and Escherichia coli are endogenous bacteria. These data seem very helpful for setting up several steps in bioclean rooms for effective and economic patient care.

Patient doses and occupational exposure in a hybrid operating room.

PubMed

Andrés, C; Pérez-García, H; Agulla, M; Torres, R; Miguel, D; Del Castillo, A; Flota, C M; Alonso, D; de Frutos, J; Vaquero, C

2017-05-01

This study aimed to characterize the radiation exposure to patients and workers in a new vascular hybrid operating room during X-ray-guided procedures. During one year, data from 260 interventions performed in a hybrid operating room equipped with a Siemens Artis Zeego angiography system were monitored. The patient doses were analysed using the following parameters: radiation time, kerma-area product, patient entrance reference point dose and peak skin dose. Staff radiation exposure and ambient dose equivalent were also measured using direct reading dosimeters and thermoluminescent dosimeters. The radiation time, kerma-area product, patient entrance reference point dose and peak skin dose were, on average, 19:15min, 67Gy·cm 2 , 0.41Gy and 0.23Gy, respectively. Although the contribution of the acquisition mode was smaller than 5% in terms of the radiation time, this mode accounted for more than 60% of the effective dose per patient. All of the worker dose measurements remained below the limits established by law. The working conditions in the hybrid operating room HOR are safe in terms of patient and staff radiation protection. Nevertheless, doses are highly dependent on the workload; thus, further research is necessary to evaluate any possible radiological deviation of the daily working conditions in the HOR. Copyright © 2017 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

Impact of imaging room environment: staff job stress and satisfaction, patient satisfaction, and willingness to recommend.

PubMed

Quan, Xiaobo; Joseph, Anjali; Ensign, Janet C

2012-01-01

The built environment significantly affects the healthcare experiences of patients and staff. Healthcare administrators and building designers face the opportunity and challenge of improving healthcare experience and satisfaction through better environmental design. The purpose of the study was to evaluate how a novel environmental intervention for imaging rooms, which integrated multiple elements of healing environments including positive distractions and personal control over environment, affects the perceptions and satisfactions of its primary users-patients and staff. Anonymous questionnaire surveys were conducted to compare patient and staff perceptions of the physical environment, satisfaction, and stress in two types of imaging rooms: imaging rooms with the intervention installed (intervention rooms) and traditionally designed rooms without the intervention (comparison rooms). Imaging technologists and patients perceived the intervention rooms to be significantly more pleasant-looking. Patients in the intervention rooms reported significantly higher levels of environmental control and were significantly more willing to recommend the intervention rooms to others. The environmental intervention was effective in improving certain aspects of the imaging environment: pleasantness and environmental control. Further improvement of the imaging environment is needed to address problematic areas such as noise.

Innovative Patient Room Lighting System with Integrated Spectrally Adaptive Control

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

Maniccia, Dorene A.; Rizzo, Patricia; Kim, James

In December of 2013, the U.S. Department of Energy’s SSL R&D Program released a Funding Opportunity Announcement (FOA), that for the first time, contained opportunities for comprehensive application-specific system development. The FOA included opportunities for two applications, one of which was a Patient Room. Philips Lighting Research North America, submitted a proposal for the Patient Room application, and was selected for the complete project award. The award amount was for $497,127, with a Philips Research co-funding commitment 165,709 dollars. The total project value was 662,836 dollars. This project sought to redefine lighting for the patient room application. The goal wasmore » to deliver an innovative LED patient suite (patient room and bathroom) lighting system solution that was 40% more energy-efficient than traditional fluorescent incumbent technologies, and would meet all the visual and non-visual needs of patients, caregivers and visitors, and improve the patient experience. State-of-the-art multichannel LED platforms and control technologies that would provide spectral tuning and become part of an intelligent, connected lighting system drove the solution. The project was scoped into four main task areas that included a) System Concept Creation, b) Identification of the Luminaire Portfolio, c) Development of the Connected Lighting Infrastructure, and d) System Performance Validation. Each of the four main tasks were completed and validated extensively over the course the 2 ½ year project. The system concept was created by first developing a lighting design that demonstrated best practices for patient room lighting – illuminance and uniformity for task performance, reduced glare, and convenient controls, in addition to giving patients control over the lighting in their environment. A framework was defined to deliver circadian support via software behaviors. Through that process luminaires were identified from the Philips portfolio that were

Impacting patient outcomes through design: acuity adaptable care/universal room design.

PubMed

Brown, Katherine Kay; Gallant, Dennis

2006-01-01

To succeed in today's challenging healthcare environment, hospitals must examine their impact on customers--patients and families--staff and physicians. By using competitive facility design and incorporating evidence-based concepts such as the acuity adaptable care delivery model and the universal room, the hospital will realize an impact on patient satisfaction that will enhance market share, on physician satisfaction that will foster loyalty, and on staff satisfaction that will decrease turnover. At the same time, clinical outcomes such as a reduction in mortality and complications and efficiencies such as a reduction in length of stay and minimization of hospital costs through the elimination of transfers can be gained. The results achieved are dependent on the principles used in designing the patient room that should focus on maximizing patient safety and improving healing. This article will review key design elements that support the success of an acuity adaptable unit such as the use of a private room with zones dedicated to patients, families, and staff, healing environment, technology, and decentralized nursing stations that support the success of the acuity adaptable unit. Outcomes of institutions currently utilizing the acuity adaptable concept will be reviewed.

Comparison of two whole-room ultraviolet irradiation systems for enhanced disinfection of contaminated hospital patient rooms.

PubMed

Ali, S; Yui, S; Muzslay, M; Wilson, A P R

2017-10-01

Ultraviolet (UV) light decontamination systems are being used increasingly to supplement terminal disinfection of patient rooms. However, efficacy may not be consistent in the presence of soil, especially against Clostridium difficile spores. To demonstrate in-use efficacy of two whole-room UV decontamination systems against three hospital pathogens with and without soil. For each system, six patient rooms were decontaminated with UV irradiation (enhanced disinfection) following manual terminal cleaning. Total aerobic colony counts of surface contamination were determined by spot-sampling 15 environmental sites before and after terminal disinfection and after UV irradiation. Efficacy against biological indicator coupons (stainless-steel discs) was performed for each system using test bacteria (10 6  cfu EMRSA-15 variant A, carbapenemase-producing Klebsiella pneumoniae) or spores (10 5  cfu C. difficile 027), incorporating low soiling [0.03% bovine serum albumin (BSA)], heavy soiling (10% BSA) or synthetic faeces (C. difficile only) placed at five locations in the room. UV disinfection eliminated contamination after terminal cleaning in 8/14 (57%) and 11/14 (79%) sites. Both systems demonstrated 4-5 log 10 reductions in meticillin-resistant Staphylococcus aureus and K. pneumoniae at low soiling. Lower and more variable log 10 reductions were achieved when heavy soiling was present. Between 0.1 and 4.8 log 10 reductions in C. difficile spores were achieved with low but not heavy soil challenge. Terminal disinfection should be performed on all surfaces prior to UV decontamination. In-house validation studies should be considered to ensure optimal positioning in each room layout and sufficient cycle duration to eliminate target pathogens. Copyright © 2017 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

Evaluation of optimum room entry times for radiation therapists after high energy whole pelvic photon treatments.

PubMed

Ho, Lavine; White, Peter; Chan, Edward; Chan, Kim; Ng, Janet; Tam, Timothy

2012-01-01

Linear accelerators operating at or above 10 MV produce neutrons by photonuclear reactions and induce activation in machine components, which are a source of potential exposure for radiation therapists. This study estimated gamma dose contributions to radiation therapists during high energy, whole pelvic, photon beam treatments and determined the optimum room entry times, in terms of safety of radiation therapists. Two types of technique (anterior-posterior opposing and 3-field technique) were studied. An Elekta Precise treatment system, operating up to 18 MV, was investigated. Measurements with an area monitoring device (a Mini 900R radiation monitor) were performed, to calculate gamma dose rates around the radiotherapy facility. Measurements inside the treatment room were performed when the linear accelerator was in use. The doses received by radiation therapists were estimated, and optimum room entry times were determined. The highest gamma dose rates were approximately 7 μSv/h inside the treatment room, while the doses in the control room were close to background (~0 μSv/h) for all techniques. The highest personal dose received by radiation therapists was estimated at 5 mSv/yr. To optimize protection, radiation therapists should wait for up to11 min after beam-off prior to room entry. The potential risks to radiation therapists with standard safety procedures were well below internationally recommended values, but risks could be further decreased by delaying room entry times. Dependent on the technique used, optimum entry times ranged between 7 to 11 min. A balance between moderate treatment times versus reduction in measured equivalent doses should be considered.

20. VIEW OF WASTE TREATMENT CONTROL ROOM IN BUILDING 374. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

20. VIEW OF WASTE TREATMENT CONTROL ROOM IN BUILDING 374. THE BUILDING 371/374 COMPLEX WAS DESIGNED TO EMPHASIZE AUTOMATICALLY CONTROLLED, REMOTELY OPERATED PROCESSES. (1/80) - Rocky Flats Plant, Plutonium Recovery Facility, Northwest portion of Rocky Flats Plant, Golden, Jefferson County, CO

Introducing therapeutic lasers in the hospitals and treatment rooms in Romania

NASA Astrophysics Data System (ADS)

Siposan, Dan G.; Manastireanu, Dan I.

2005-11-01

Background: Presently, there is no unanimous consensus regarding the methods to introduce laser therapy, on a large scale, into a medical assistance system. These methods may vary from one country to another, depending on some factors. Although, there are some compulsory stages that must be reached. Purpose: This paper's purpose is to present the necessary stages, in our opinion, to successfully introduce laser therapy in hospitals and treatment rooms in our country. They include, among others: an information of the public at large, by brochures or other informative materials, on therapeutic lasers' action; the introducing in high level medicine schools of courses on the biological action of low-level lasers; laboratory studies on action mechanisms of low level laser radiation on live tissues; establishing the more objective methods of patients' assessment; obtaining approval from the Bioethics Committee for clinical studies on volunteers, according to current legislation. Materials and methods: There had been done a preliminary clinical study on volunteers (over 100 in number), using mainly subjective methods of evaluation. The patients have been also monitored also after the treatment, during one to six months. We present briefly a method of monitoring and objective assessment, by optical means, for laser therapy results, which we intend to use in the near future. Results:-There are presented the stages we reached till now. In the preliminary clinical study we have treated patients with various pathologies: skin diseases, dental, surgical and neuralgic pathology etc. We observed an amelioration or total remission on the most patients and also a good mood after the treatments. There are presented a few cases with significant results. Discussion and conclusion: We estimate the success rate of our treatments with over 60 percents. We hope this study shall be useful for the purpose mentioned in the paper's title. In a country where living standard is low, laser

Patient preferences for single rooms or shared accommodation in a district general hospital.

PubMed

Florey, L; Flynn, R; Isles, C

2009-05-01

To determine whether patients who have used a Scottish district general hospital would prefer single or shared accommodation on a future admission. We surveyed 80 in-patients in January 2008 in order to obtain 20 medical and 20 surgical patients in single rooms and the same number in shared accommodation. Each patient received a seven point questionnaire that had been validated in another centre. Forty four men and 36 women, median 64 years, who had been in hospital for a median of 4.5 days (range 1 to 53 days) participated in the survey. Seventy per cent of patients in shared and 40% of patients in single rooms said they would prefer shared accommodation during a future hospital admission. Those expressing a preference for shared accommodation were older (median age 68 versus 58 years) and had been in hospital for longer (median 5.5 versus 3.5 days) than those who said they would prefer a single room. It is likely that the desire for company among older people who have to spend a week or more in hospital is driving the responses we obtained. Our findings do not support claims that the argument in favour of 100% single rooms is 'overwhelming'.

Expanding potential of radiofrequency nurse call systems to measure nursing time in patient rooms.

PubMed

Fahey, Linda; Dunn Lopez, Karen; Storfjell, Judith; Keenan, Gail

2013-05-01

The objective of this study was to determine the utility and feasibility of using data from a nurse call system equipped with radiofrequency identification data (RFID) to measure nursing time spent in patient rooms. Increasing the amount of time nurses spend with hospitalized patients has become a focus after several studies demonstrating that nurses spend most of their time in nondirect care activities rather than delivering patient care. Measurement of nursing time spent in direct care often involves labor-intensive time and motion studies, making frequent or continuous monitoring impractical. Mixed methods were used for this descriptive study. We used 30 days of data from an RFID nurse call system collected on 1 unit in a community hospital to examine nurses time spent in patient rooms. Descriptive statistics were applied to calculate this percentage by role and shift. Data technologists were surveyed to assess how practical the access of data would be in a hospital setting for use in monitoring nursing time spent in patient rooms. The system captured 7393 staff hours. Of that time, 7% did not reflect actual patient care time, so these were eliminated from further analysis. The remaining 6880 hours represented 91% of expected worked time. RNs and nursing assistants spent 33% to 36% of their time in patient rooms, presumably providing direct care. Radiofrequency identification data technology was found to provide feasible and accurate means for capturing and evaluating nursing time spent in patient rooms. Depending on the outcomes per unit, leaders should work with staff to maximize patient care time.

Evidence-Triggered for Care of Patients with Cleft Lip and Palate in Srinagarind Hospital: Operating Room.

PubMed

Sroyhin, Waranya; Thiamwisai, Lumphung; Surit, Pattama; Chowchuen, Bowornslip

2016-08-01

The operating room Srinagarind hospital handles most cases that require surgical repair including cleft lip and palate patients. The average number of patients undergone surgical correction has risen to 216 in 2016 from 150 in 2014. Patients who underwent surgery, particularly infants had to be separated from family, stay in restricted place, abstaining from food and water, these create stress, fear, anxiety and pain to the child and may have affected to the outcomes of the treatment. For parents and families will also are anxious, and fears about the disease and treatment, losing children, disabled children after the surgery. In addition, their concerns with complications of surgery and chance of recovery. Therefore, there is a need to examine the clinical problems of patients who undergo surgery for cleft lip and palate in order to provide comprehensive care. To identify problems in regards to care for patients with cleft lip and palate, in the operating room, Srinagarind Hospital. The descriptive study was conducted involving nine departments of nursing services, Srinagarind Hospital. After the consideration of human ethic, both quantitative and qualitative data were collected based on The Center for Advance Nursing Practice Model through the following four stimulators: 1) reviewed 30 patients medical records; 2) reviewed four related literatures; 3) surveyed nurses opinion towards health condition’s and the effects of the 10 families with cleft lip and palate; and 4) interviewed ten mothers and families towards the health of cleft lip and palate children. The interviews obtained 15-20 minutes per case with a total of eight months of collecting data (June 2015 - January 2016). The quantitative data were analyzed using percentage and content analyses were used with qualitative data. There were four cases underwent operation for cleft lip and palate (40%) four cases underwent age 3-6 months and 10-18 month four cases underwent age 3-6 months and 10-18 month(40

[Advanced Trauma Life Support (ATLS) in the emergency room. Is it suitable as an SOP?].

PubMed

Shafizadeh, S; Tjardes, T; Steinhausen, E; Balke, M; Paffrath, T; Bouillon, B; Bäthis, H

2010-08-01

There is clinical evidence that a standardized management of trauma patients in the emergency room improves outcome. ATLS is a training course that teaches a systematic approach to the trauma patient in the emergency room. The aims are a rapid and accurate assessment of the patient's physiologic status, treatment according to priorities, and making decisions on whether the local resources are sufficient for adequate definitive treatment of the patient or if transfer to a trauma center is necessary. Above all it is important to prevent secondary injury, to realize timing as a relevant factor in the initial treatment, and to assure a high standard of care. A standard operating procedure (SOP) exactly regulates the approach to trauma patients and determines the responsibilities of the involved faculties. An SOP moreover incorporates the organizational structure in the treatment of trauma patients as well as the necessary technical equipment and staff requirements. To optimize process and result quality, priorities are in the fields of medical fundamentals of trauma care, education, and fault management. SOPs and training courses increase the process and result quality in the treatment of the trauma patient in the emergency room. These programs should be based on the special demands of the physiology of the trauma as well as the structural specifics of the hospital. ATLS does not equal an SOP but it qualifies as a standardized concept for management of trauma patients in the emergency room.

Some folded issues related to over-shielded and unplanned rooms for medical linear accelerators - A case study

NASA Astrophysics Data System (ADS)

Muhammad, Wazir; Ullah, Asad; Hussain, Amjad; Ali, Nawab; Alam, Khan; Khan, Gulzar; Matiullah; Maeng, Seongjin; Lee, Sang Hoon

2015-08-01

A medical linear accelerator (LINAC) room must be properly shielded to limit the outside radiation exposure to an acceptable safe level defined by individual state and international regulations. However, along with this prime objective, some additional issues are also important. The current case-study was designed to unfold the issues related to over-shielded and unplanned treatment rooms for LINACs. In this connection, an apparently unplanned and over-shielded treatment room of 610 × 610 cm2 in size was compared with a properly designed treatment room of 762 × 762 cm2 in size ( i.e., by following the procedures and recommendations of the IAEA Safety Reports Series No. 47 and NCRP 151). Evaluation of the unplanned room indicated that it was over-shielded and that its size was not suitable for total body irradiation (TBI), although the license for such a treatment facility had been acquired for the installed machine. An overall 14.96% reduction in the total shielding volume ( i.e., concrete) for an optimally planned room as compared to a non-planned room was estimated. Furthermore, the inner room's dimensions were increased by 25%, in order to accommodate TBI patients. These results show that planning and design of the treatment rooms are imperative to avoid extra financial burden to the hospitals and to provide enough space for easy and safe handling of the patients. A spacious room is ideal for storing treatment accessories and facilitates TBI treatment.

Feasibility study on the verification of actual beam delivery in a treatment room using EPID transit dosimetry.

PubMed

Baek, Tae Seong; Chung, Eun Ji; Son, Jaeman; Yoon, Myonggeun

2014-12-04

The aim of this study is to evaluate the ability of transit dosimetry using commercial treatment planning system (TPS) and an electronic portal imaging device (EPID) with simple calibration method to verify the beam delivery based on detection of large errors in treatment room. Twenty four fields of intensity modulated radiotherapy (IMRT) plans were selected from four lung cancer patients and used in the irradiation of an anthropomorphic phantom. The proposed method was evaluated by comparing the calculated dose map from TPS and EPID measurement on the same plane using a gamma index method with a 3% dose and 3 mm distance-to-dose agreement tolerance limit. In a simulation using a homogeneous plastic water phantom, performed to verify the effectiveness of the proposed method, the average passing rate of the transit dose based on gamma index was high enough, averaging 94.2% when there was no error during beam delivery. The passing rate of the transit dose for 24 IMRT fields was lower with the anthropomorphic phantom, averaging 86.8% ± 3.8%, a reduction partially due to the inaccuracy of TPS calculations for inhomogeneity. Compared with the TPS, the absolute value of the transit dose at the beam center differed by -0.38% ± 2.1%. The simulation study indicated that the passing rate of the gamma index was significantly reduced, to less than 40%, when a wrong field was erroneously irradiated to patient in the treatment room. This feasibility study suggested that transit dosimetry based on the calculation with commercial TPS and EPID measurement with simple calibration can provide information about large errors for treatment beam delivery.

Extensive severe fever with thrombocytopenia syndrome virus contamination in surrounding environment in patient rooms.

PubMed

Ryu, B-H; Kim, J Y; Kim, T; Kim, M-C; Kim, M J; Chong, Y-P; Lee, S-O; Choi, S-H; Kim, Y S; Woo, J H; Kim, S-H

2018-01-31

Severe fever with thrombocytopenia syndrome (SFTS) is an emerging tick-borne disease in Korea and China. Although there is previous evidence of person-to-person transmission via direct contact with body fluids, the role of environmental contamination by SFTS virus (SFTSV) in healthcare settings has not been established. We therefore investigated the contamination of the healthcare environment by SFTSV. We investigated the possible contamination of hospital air and surfaces with SFTSV transmission by collecting air and swabbing environmental surface samples in two hospitals treating six SFTS patients between March and September 2017. The samples were tested using real-time RT-PCR for SFTS M and S segments. Of the six SFTS patients, four received mechanical ventilation and three died. Five rooms were occupied by those using mechanical ventilation or total plasma exchange therapy in isolation rooms without negative pressure and one room was occupied by a patient bedridden due to SFTS. SFTSV was detected in 14 (21%) of 67 swab samples. Five of 24 swab samples were obtained from fomites including stethoscopes, and 9 of 43 were obtained from fixed structures including doorknobs and bed guardrails. Some samples from fixed structures such as television monitors and sink tables were obtained in areas remote from the patients. SFTSV RNA was not detected in five air samples from three patients' rooms. Our data suggest that SFTSV contamination was extensive in surrounding environments in SFTS patients' rooms. Therefore, more strict isolation methods and disinfecting procedures should be considered when managing SFTS patients. Copyright © 2018 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

Consumer opinions of emergency room medical care.

PubMed

McMillan, J R; Younger, M S; DeWine, L C

1984-12-01

If hospital management is to adapt successfully to an increasingly competitive environment, and to retain a viable emergency department, it well be necessary to objectively and accurately assess the hospital's image in the community served. Knowledge of the consumers' views is an essential input into the formulation of strategic plans. This article reports on a study in which consumer opinions on 15 dimensions of emergency room health care were obtained from 723 respondents using a mail questionnaire. Findings reveal that consumers view the emergency room as being more expensive than other health care providers. Except for being available or convenient, little or no advantage is perceived for the emergency room over the personal physician. Even though the emergency room has specialized staff and equipment, consumers do not believe patients receive better or faster treatment in an emergency room than would be obtained in a physician's office. Unless changed, these perceptions will diminish the role of the emergency room in the delivery of health care services.

In-office vs. operating room procedures for recurrent respiratory papillomatosis.

PubMed

Miller, Anya J; Gardner, Glendon M

2017-01-01

We conducted a study to analyze hospital and patient costs, outcomes, and patient satisfaction among adults undergoing in-office and operating room procedures for the treatment of recurrent respiratory papillomatosis. Our final study population was made up of 17 patients-1 man and 16 women, aged 30 to 86 years (mean: 62). The mean number of in-office laser procedures per patient was 4.2, and the mean interval between procedures was 5.4 months (although 10 patients underwent only 1 office procedure); the mean number of operating room procedures was 13.5, and the mean interval between procedures was 14.3 months. An equal number of patients reported complications or adverse events with the two types of procedures-5 each. The difference in cost between the office procedure (mean: $3,413.00) and the operating room procedure (mean: $12,382.59) was almost $9,000, but these savings were offset by the fact that the office procedures needed to be performed three times as often. Patients reported slightly more anxiety and discomfort during the office procedures and, overall, they appeared to prefer the operating room procedure. We conclude that office procedures are significantly more cost-effective than operating room procedures, but their use may be limited by patient tolerance and the increased frequency of the procedure.

[Teamwork and leadership in the trauma room. Trauma room management from a psychological perspective].

PubMed

Passauer-Baierl, S; Hofinger, G

2011-09-01

The treatment of patients in the trauma room places extraordinary demands on the multidisciplinary and multiprofessional team with regard to expert qualifications and teamwork. The present study triangulates data extracted from observation, interviews and questionnaires. In general, team climate and teamwork are good, yet some problems could be identified. Not all team members-especially younger physicians and nurses-feel free to express their doubts and uncertainties. Furthermore, the treatment plan is not always clear for all team members. Absent or unclear leadership is seen as a main problem when a treatment proceeds negatively. The establishment of a team leader is therefore recommended.

Diagnostic Dilemmas and Cultural Diversity in Emergency Rooms

PubMed Central

Weaver, Charlotte; Sklar, David

1980-01-01

Language and cultural beliefs play an extremely important role in the interaction between patients from diverse cultural groups and physicians. Especially in emergency rooms, there are many dangers in missed communications. A patient from a foreign culture, especially one who does not speak English, often expresses symptoms in ways that are unfamiliar to many American physicians. Specific areas of cultural vulnerability can be identified for the major ethnic groups in the United States as they interact with the scientific medical system. A short review of folk medical beliefs and recommendations for improving diagnostic accuracy and treatment may assist emergency room staffs in offering care that is culturally acceptable to patients of diverse ethnic backgrounds. PMID:7347053

The reactions of patients to a video camera in the consulting room

PubMed Central

Martin, Edwin; Martin, P. M. L.

1984-01-01

In a general practice survey of reactions to the presence of a video camera in the consulting room 13 per cent of patients refused to be filmed, and 11 per cent of those who did consent disapproved of recording. Patients were more willing to express their reservations about video recording if asked to fill in a questionnaire later at home rather than immediately at the surgery. Patients with anxiety, depression, or problems relating to the breasts or reproductive system were more likely to withhold consent. Patients were less likely to refuse video recording of their consultation if they were asked by the doctor for their verbal permission as they entered the consulting room rather then if they were asked to sign a consent form. Only a small minority of the patients who refused to be filmed felt that this refusal had affected their consultation with the doctor. PMID:6502570

Standard work for room entry: Linking lean, hand hygiene, and patient-centeredness.

PubMed

O'Reilly, Kristin; Ruokis, Samantha; Russell, Kristin; Teves, Tim; DiLibero, Justin; Yassa, David; Berry, Hannah; Howell, Michael D

2016-03-01

Healthcare-associated infections are costly and fatal. Substantial front-line, administrative, regulatory, and research efforts have focused on improving hand hygiene. While broad agreement exists that hand hygiene is the most important single approach to infection prevention, compliance with hand hygiene is typically only about 40%(1). Our aim was to develop a standard process for room entry in the intensive care unit that improved compliance with hand hygiene and allowed for maximum efficiency. We recognized that hand hygiene is a single step in a substantially more complicated process of room entry. We applied Lean engineering techniques to develop a standard process that included both physical steps and also standard communication elements from provider to patients and families and created a physical environment to support this. We observed meaningful improvement in the performance of the new standard as well as time savings for clinical providers with each room entry. We also observed an increase in room entries that included verbal communication and an explanation of what the clinician was entering the room to do. The design and implementation of a standardized room entry process and the creation of an environment that supports that new process has resulted in measurable positive outcomes on the medical intensive care unit, including quality, patient experience, efficiency, and staff satisfaction. Designing a process, rather than viewing tasks that need to happen in close proximity in time (either serially or in parallel) as unrelated, simplifies work for staff and results in higher compliance to individual tasks. Copyright © 2015 Elsevier Inc. All rights reserved.

Infection prevention for patients with acute leukemia using laminar air flow rooms.

PubMed

Masaoka, T

1986-01-01

Infection prevention using laminar air flow (LAF) rooms was studied. For the effective and economical usage of LAF rooms, our trials with ozone decontamination were deemed very convenient and effective. In maintaining LAF clean, insects were found to be a critical factor regarding fungus contamination of LAF. As to its efficacy of infection prevention, LAF decreased infection during remission induction from 113/100 to 28/100. The infections reduced by LAF were pneumonia, upper respiratory infection and skin abscess, while sepsis and perianal infection were not affected. Treatment in LAF rooms also seemed to have comparable influence on interstitial pneumonitis after bone marrow transplantation.

Operating room sound level hazards for patients and physicians.

PubMed

Fritsch, Michael H; Chacko, Chris E; Patterson, Emily B

2010-07-01

Exposure to certain new surgical instruments and operating room devices during procedures could cause hearing damage to patients and personnel. Surgical instruments and related equipment generate significant sound levels during routine usage. Both patients and physicians are exposed to these levels during the operative cases, many of which can last for hours. The noise loads during cases are cumulative. Occupational Safety and Health Administration (OSHA) and National Institute for Occupational Safety and Health (NIOSH) standards are inconsistent in their appraisals of potential damage. Implications of the newer power instruments are not widely recognized. Bruel and Kjaer sound meter spectral recordings for 20 major instruments from 5 surgical specialties were obtained at the ear levels for the patient and the surgeon between 32 and 20 kHz. Routinely used instruments generated sound levels as high as 131 dB. Patient and operator exposures differed. There were unilateral dominant exposures. Many instruments had levels that became hazardous well within the length of an average surgical procedure. The OSHA and NIOSH systems gave contradicting results when applied to individual instruments and types of cases. Background noise, especially in its intermittent form, was also of significant nature. Some patients and personnel have additional predisposing physiologic factors. Instrument noise levels for average length surgical cases may exceed OSHA and NIOSH recommendations for hearing safety. Specialties such as Otolaryngology, Orthopedics, and Neurosurgery use instruments that regularly exceed limits. General operating room noise also contributes to overall personnel exposures. Innovative countermeasures are suggested.

33 CFR 149.680 - What are the requirements for medical treatment rooms?

Code of Federal Regulations, 2010 CFR

2010-07-01

... on a stretcher; (c) A single berth or examination table that is accessible from both sides; and (d) A... accommodation modules, must have a medical treatment room that has: (a) A sign at the entrance designating it as...

33 CFR 149.680 - What are the requirements for medical treatment rooms?

Code of Federal Regulations, 2011 CFR

2011-07-01

... on a stretcher; (c) A single berth or examination table that is accessible from both sides; and (d) A... accommodation modules, must have a medical treatment room that has: (a) A sign at the entrance designating it as...

An Exploration of the Use of a Sensory Room in a Forensic Mental Health Setting: Staff and Patient Perspectives.

PubMed

Wiglesworth, Sophie; Farnworth, Louise

2016-09-01

Despite the increased use of sensory rooms, there is little published evidence related to their benefits. The purpose of this study was to explore staff and patient perspectives of the use of a sensory room in an Australian forensic mental health setting. Staff and patients on a forensic hospital unit were recruited for this study. Focus group data was obtained from the perspective of the healthcare staff. A sensory assessment identified patients' sensory preferences. The details of the patients sensory room use and stress experienced before and after using the sensory room were recorded. The results showed a mean decrease in stress that was attributed to the use of the sensory room. Stress reducing benefits of sensory room use may improve a patient's experience within a forensic mental health facility while applying a recovery approach. As a limitation of the study, patient stress was rated on an un-validated scale. Further research is needed for greater insight and evidence in evaluating the use of sensory rooms in forensic mental health settings in reducing stress. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Detection of Common Respiratory Viruses and Mycoplasma pneumoniae in Patient-Occupied Rooms in Pediatric Wards.

PubMed

Wan, Gwo-Hwa; Huang, Chung-Guei; Chung, Fen-Fang; Lin, Tzou-Yien; Tsao, Kuo-Chien; Huang, Yhu-Chering

2016-04-01

Few studies have assessed viral contamination in the rooms of hospital wards. This cross-sectional study evaluated the air and objects in patient-occupied rooms in pediatric wards for the presence of common respiratory viruses and Mycoplasma pneumoniae.Air samplers were placed at a short (60-80 cm) and long (320 cm) distance from the head of the beds of 58 pediatric patients, who were subsequently confirmed to be infected with enterovirus (n = 17), respiratory syncytial virus (RSV) (n = 13), influenza A virus (n = 13), adenovirus (n = 9), or M pneumoniae (n = 6). Swab samples were collected from the surfaces of 5 different types of objects in the patients' rooms. All air and swab samples were analyzed via real-time quantitative polymerase chain reaction assay for the presence of the above pathogens.All pathogens except enterovirus were detected in the air, on the objects, or in both locations in the patients' rooms. The detection rates of influenza A virus, adenovirus, and M pneumoniae for the long distance air sampling were 15%, 67%, and 17%, respectively. Both adenovirus and M pneumoniae were detected at very high rates, with high concentrations, on all sampled objects.The respiratory pathogens RSV, influenza A virus, adenovirus, and M pneumoniae were detected in the air and/or on the objects in the pediatric ward rooms. Appropriate infection control measures should be strictly implemented when caring for such patients.

Noise Levels in Patient Rooms and at Nursing Stations at Three VA Medical Centers.

PubMed

Hill, Jennifer N; LaVela, Sherri L

2015-01-01

To conduct an assessment of sound, dB(A) levels, in two areas of the hospital: patient rooms and nurse stations using sound meters (SMs). The World Health Organization (WHO) recommends sound levels of 35 dB(A) during the day and 30 dB(A) during the night; however, many hospitals exceed these recommended levels. Assessing post-occupancy sound levels enables hospital administrators and healthcare workers to identify whether interventions to improve sound levels are needed. Sound assessments were conducted at three healthcare facilities in both patient rooms and nursing stations, and we include information on facility characteristics. An Amprobe SM-20A Sound Level Meter was placed for a 24-hr period and recorded decibel levels every 8 min. These sound levels were averaged for each hour for reporting purposes. Averages as well as highest and lowest readings are reported for both daytime (8 a.m.-10 p.m.) and nighttime (10 p.m.-8 a.m.) for each facility. All three sites are considered urban and are classified with the highest complexity level (1a). Average daytime measurements for patient rooms and their corresponding nurses stations were as follows: Site A-63 dB(A)/56 dB(A), Site B-52 dB(A)/55 dB(A), and Site C-42 dB(A)/59 dB(A). Average nighttime measurements for patient rooms and nurses stations were Site A-62 dB(A)/55 dB(A), Site B-48 dB(A)/55 dB(A), and Site C-42 dB(A)/60 dB(A). Our findings, considered independently and collectively, showed that facilities in this study exceeded the WHO-recommended sound levels for patient rooms of 35 dB(A) during daytime and 30 dB(A) during nighttime. Research has reported negative patient outcomes, for example, decreased satisfaction, sleep disturbance, and higher incidence of rehospitalization in patients staying in areas with higher noise levels. © The Author(s) 2015.

Impact of patient-centered medical home assignment on emergency room visits among uninsured patients in a county health system.

PubMed

Roby, Dylan H; Pourat, Nadereh; Pirritano, Matthew J; Vrungos, Shelley M; Dajee, Himmet; Castillo, Dan; Kominski, Gerald F

2010-08-01

The Medical Services Initiative program--a safety net-based system of care--in Orange County included assignment of uninsured, low-income residents to a patient-centered medical home. The medical home provided case management, a team-based approach for treating disease, and increased access to primary and specialty care among other elements of a patient-centered medical home. Providers were paid an enhanced fee and pay-for-performance incentives to ensure delivery of comprehensive treatment. Medical Services Initiative enrollees who were assigned to a medical home for longer time periods were less likely to have any emergency room (ER) visits or multiple ER visits. Switching medical homes three or more times was associated with enrollees being more likely to have any ER visits or multiple ER visits. The findings provide evidence that successful implementation of the patient-centered medical home model in a county-based safety net system is possible and can reduce unnecessary ER use.

Room contamination, patient colonization pressure, and the risk of vancomycin-resistant Enterococcus colonization on a unit dedicated to the treatment of hematologic malignancies and hematopoietic stem cell transplantation.

PubMed

Ford, Clyde D; Lopansri, Bert K; Gazdik, Michaela A; Webb, Brandon; Snow, Gregory L; Hoda, Daanish; Adams, Barbara; Petersen, Finn Bo

2016-10-01

Contaminated surfaces and colonization pressure are risk factors for vancomycin-resistant Enterococcus (VRE) colonization in intensive care units (ICUs). Whether these apply to modern units dedicated to the care of hematologic malignancies and hematopoietic stem cell transplant (HSCT) procedures is unknown. We reviewed the records of 780 consecutive admissions for acute leukemia, autologous HSCT, or allogeneic HSCT in which the patient was at risk for hospital-acquired VRE and underwent weekly surveillance. We also obtained staff and room cultures, observed staff behavior, and performed VRE molecular strain typing on selected isolates. The overall rate of VRE colonization was 11.4 cases/1,000 patient days. Cultures of room surfaces revealed VRE isolates in 10% of terminally cleaned rooms. A prior VRE-colonized room occupant did not increase risk, and paired isolates from 20 patients and prior occupants were indistinguishable on molecular typing in only 1 pair. VRE colonization pressure was significantly associated with acquisition. Cultures of unit personnel and shared equipment were negative except for weighing scales. Observation of unit clinical personnel showed high compliance for hand sanitation and but less so for gowns. Conversely, ancillary staff showed poor compliance. Transmission of VRE from room surfaces seems to be an infrequent event. Encouraging adherence to surveillance, disinfection, and contact isolation protocols may decrease VRE colonization rates. Copyright © 2016. Published by Elsevier Inc.

First installation of a dual-room IVR-CT system in the emergency room.

PubMed

Wada, Daiki; Nakamori, Yasushi; Kanayama, Shuji; Maruyama, Shuhei; Kawada, Masahiro; Iwamura, Hiromu; Hayakawa, Koichi; Saito, Fukuki; Kuwagata, Yasuyuki

2018-03-05

Computed tomography (CT) embedded in the emergency room has gained importance in the early diagnostic phase of trauma care. In 2011, we implemented a new trauma workflow concept with a sliding CT scanner system with interventional radiology features (IVR-CT) that allows CT examination and emergency therapeutic intervention without relocating the patient, which we call the Hybrid emergency room (Hybrid ER). In the Hybrid ER, all life-saving procedures, CT examination, damage control surgery, and transcatheter arterial embolisation can be performed on the same table. Although the trauma workflow realized in the Hybrid ER may improve mortality in severe trauma, the Hybrid ER can potentially affect the efficacy of other in/outpatient diagnostic workflow because one room is occupied by one severely injured patient undergoing both emergency trauma care and CT scanning for long periods. In July 2017, we implemented a new trauma workflow concept with a dual-room sliding CT scanner system with interventional radiology features (dual-room IVR-CT) to increase patient throughput. When we perform emergency surgery or interventional radiology for a severely injured or ill patient in the Hybrid ER, the sliding CT scanner moves to the adjacent CT suite, and we can perform CT scanning of another in/outpatient. We believe that dual-room IVR-CT can contribute to the improvement of both the survival of severely injured or ill patients and patient throughput.

Multiple Trauma and Emergency Room Management.

PubMed

Frink, Michael; Lechler, Philipp; Debus, Florian; Ruchholtz, Steffen

2017-07-24

The care of severely injured patients remains a challenge. Their initial treatment in the emergency room is the essential link between first aid in the field and definitive in-hospital treatment. We present important elements of the initial in-hospital care of severely injured patients on the basis of pertinent publications retrieved by a selective search in PubMed and the current German S3 guideline on the care of severely and multiply traumatized patients, which was last updated in 2016. The goal of initial emergency room care is the rapid recognition and prompt treatment of acutely life-threatening injuries in the order of their priority. The initial assessment includes physical examination and ultrasonography according to the FAST concept (Focused Assessment with Sonography in Trauma) for the recognition of intraperitoneal hemorrhage. Patients with penetrating chest injuries, massive hematothorax, and/or severe injuries of the heart and lungs undergo emergency thoracotomy; those with signs of hollow viscus perforation undergo emergency laparotomy. If the patient is hemo - dynamically stable, the most important diagnostic procedure that must be performed is computerized tomography with contrast medium. Therapeutic decision-making takes the patient's physiological parameters into account, along with the overall severity of trauma and the complexity of the individual injuries. Depending on the severity of trauma, the immediate goal can be either the prompt restoration of organ structure and function or so-called damage control surgery. The latter focuses, in the acute phase, on hemostasis and on the avoidance of secondary damage such as intra-abdominal contamination or compartment syndrome. It also involves the temporary treatment of fractures with external fixation and the planning of definitive care once the patient's organ functions have been securely stabilized. The care of the severely injured patient should be performed in structured fashion according to the

The effects of treatment room lighting color on time perception and emotion.

PubMed

Han, Seulki; Lee, Daehee

2017-07-01

[Purpose] The purpose of this study was to investigate the perceived treatment times and emotional reactions under different light colors in the treatment room. [Subjects and Methods] Subjects in this study were 20 healthy young students in their 20s. Under each lighting condition (blue, red, white, and yellow) differentiated by color, each subject laid on a therapeutic bed and underwent ultrasound therapy. Subjects were instructed to press a stopwatch every 1 minute, for a total of 5 times, after therapy started according to their perception of time while the stopwatch's time indicator was blocked. After the experiments, self-administered questionnaires were given to subjects to measure their emotional reactions. [Results] In terms of K-POMS scores, the mood states of depression-dejection, anger-hostility, and confusion-bewilderment were higher scores for blue and red lights compared to yellow light. The mood state of vigor-activity were higher scores for yellow and white lights compared to blue and red lights. [Conclusion] Therefore, it is important to take necessary measures to prevent the negative effects that blue and red light-based therapy can have on patient mood.

Associations Among Emergency Room Visits, Parenting Styles, and Psychopathology Among Pediatric Patients With Sickle Cell

PubMed Central

Latzman, Robert D.; Shishido, Yuri; Latzman, Natasha E.; Elkin, T. David; Majumdar, Suvankar

2018-01-01

Background To examine associations between frequency of emergency room (ER) visits and various parenting styles, both conjointly and interactively, and psychopathological outcomes among pediatric patients with sickle cell disease (SCD). Procedures Ninety-eight parents/caregivers of 6- to 18-year-old patients with SCD completed instruments assessing parenting style, child psychopathology, and reported on the frequency of ER visits during the previous year. Results ER visits were found to significantly explain Withdrawn/Depressed problems and parenting styles were found to incrementally contribute to the explanation of all forms of psychopathology. Further, Permissive parenting was found to explain Rule Breaking Behavior for those patients with low ER visit frequency but not for those with high ER visit frequency. Conclusions Results of the current study confirm the importance of considering both the frequency of ER visits and parenting style in the explanation of psychopathology among pediatric patients with SCD. Results have important implications for both research and treatment. PMID:24975124

Associations among emergency room visits, parenting styles, and psychopathology among pediatric patients with sickle cell.

PubMed

Latzman, Robert D; Shishido, Yuri; Latzman, Natasha E; Elkin, T David; Majumdar, Suvankar

2014-10-01

To examine associations between frequency of emergency room (ER) visits and various parenting styles, both conjointly and interactively, and psychopathological outcomes among pediatric patients with sickle cell disease (SCD). Ninety-eight parents/caregivers of 6- to 18-year-old patients with SCD completed instruments assessing parenting style, child psychopathology, and reported on the frequency of ER visits during the previous year. ER visits were found to significantly explain Withdrawn/Depressed problems and parenting styles were found to incrementally contribute to the explanation of all forms of psychopathology. Further, Permissive parenting was found to explain Rule Breaking Behavior for those patients with low ER visit frequency but not for those with high ER visit frequency. Results of the current study confirm the importance of considering both the frequency of ER visits and parenting style in the explanation of psychopathology among pediatric patients with SCD. Results have important implications for both research and treatment. © 2014 Wiley Periodicals, Inc.

Group Therapy with Patients in the Waiting Room of an Oncology Clinic.

ERIC Educational Resources Information Center

Arnowitz, Edward; And Others

1983-01-01

Describes a therapy group for cancer patients, conducted by cotherapists in an oncology waiting room. Group members provided mutual support and shared concerns and coping methods. Medical staff members became more involved and were more able to address the affective needs of the patients and their families. (JAC)

Ventilation Rates and Airflow Pathways in Patient Rooms: A Case Study of Bioaerosol Containment and Removal.

PubMed

Mousavi, Ehsan S; Grosskopf, Kevin R

2015-11-01

Most studies on the transmission of infectious airborne disease have focused on patient room air changes per hour (ACH) and how ACH provides pathogen dilution and removal. The logical but mostly unproven premise is that greater air change rates reduce the concentration of infectious particles and thus, the probability of airborne disease transmission. Recently, a growing body of research suggests pathways between pathogenic source (patient) and control (exhaust) may be the dominant environmental factor. While increases in airborne disease transmission have been associated with ventilation rates below 2 ACH, comparatively less data are available to quantify the benefits of higher air change rates in clinical spaces. As a result, a series of tests were conducted in an actual hospital to observe the containment and removal of respirable aerosols (0.5-10 µm) with respect to ventilation rate and directional airflow in a general patient room, and, an airborne infectious isolation room. Higher ventilation rates were not found to be proportionately effective in reducing aerosol concentrations. Specifically, increasing mechanical ventilation from 2.5 to 5.5 ACH reduced aerosol concentrations only 30% on average. However, particle concentrations were more than 40% higher in pathways between the source and exhaust as was the suspension and migration of larger particles (3-10 µm) throughout the patient room(s). Computational analyses were used to validate the experimental results, and, to further quantify the effect of ventilation rate on exhaust and deposition removal in patient rooms as well as other particle transport phenomena. © The Author 2015. Published by Oxford University Press on behalf of the British Occupational Hygiene Society.

[Survey of potential improvements during the course of the radiotherapy treatment--a patient questionnaire].

PubMed

Momm, Felix; Jooss, David; Xander, Carola J; Adebahr, Sonja; Duncker-Rohr, Viola; Heinemann, Felix; Kirste, Simon; Messmer, Marc-Benjamin; Grosu, Anca-Ligia; Becker, Gerhild

2011-11-01

In the context of quality assurance, increasing demands are placed on the whole radiotherapy treatment process. The patients directly concerned generally do not realize most aspects of the quality assurance program (e.g., additional safety checks) during their daily therapy. It was the aim of this study to systematically ask patients about potential improvements during the course of radiotherapy treatment from their own perspective. In the defined time span (1 month), 624 radiotherapy patients (600 questionnaires were returned, 96.2%) were interviewed using a questionnaire newly developed to inquire about several aspects of their treatment. Furthermore, they were asked for their specific needs and suggestions for improvements that could be made during the course of radiotherapy treatment. Overall, the patients were satisfied with the course of their radiotherapy treatment and with patient care. As an example, about 90% agreed with the statement: "My first contact with the radiation oncology unit proceeded with kindness and competence so that I was given the impression that I will be well cared for in this clinic." Considering the organization of the course of radiotherapy, a large majority of patients attached great value to set appointments for the therapy fractions. A main point of criticism was waiting times or delays caused by servicing or machine failures. Small, low cost improvements as music in the therapy room were considered as important as expensive measures (e.g., daylight in the therapy room). The patients emphasized the importance of staff friendliness. The situation of radiotherapy patients was, in general, satisfactory. Future improvements can be mainly expected from smooth organisation of both planning and treatment which can be achieved by electronic scheduling systems. Many results of the survey could be easily implemented in daily practice. In matters of organization radiation oncology with its complex procedures can be used as a model for other

Containment testing of isolation rooms.

PubMed

Rydock, J P; Eian, P K

2004-07-01

Results from the tracer containment testing of four 'state-of-the-art' airborne infection isolation rooms, in a new hospital, are presented. A testing technician exited an isolation room several minutes after a small quantity of tracer gas was injected over the patient bed in that room. Easily measurable tracer gas concentrations were then found in the anterooms outside the patient rooms and corridor outside the isolation room suites. Containment factors for the isolation rooms and dilution factors in the anterooms and corridor were calculated, based on the measured tracer concentrations. These results indicate the desirability of evidence-based design standards and guidelines for assessing performance of airborne infection isolation rooms. The study also demonstrates that the tracer testing procedure yields comparable results for equivalent isolation room suites, suggesting good reproducibility of the testing method.

Thermal neutron fluence in a treatment room with a Varian linear accelerator at a medical university hospital

NASA Astrophysics Data System (ADS)

Liu, Wen-Shan; Changlai, Sheng-Pin; Pan, Lung-Kwang; Tseng, Hsien-Chun; Chen, Chien-Yi

2011-09-01

The indium foil activation technique has been employed to measure thermal neutron fluences ( Φth) among various locations in the treatment room with a 20×20 cm 2 field size and a 15 and 10 MV X-ray beam. Spatial Φth are visualized using colored three-dimensional graphical representations; intensities are up to (1.97±0.13)×10 5 and (1.46±0.13)×10 4 n cm -2/Gy-X at isocenter, respectively. The Φth is found to increase with the X-ray energy of the LINAC and decreases as it moves away from the beam center. However, thermal neutron exposure is not assessed in routine dosimetry planning and radiation assessment of patients since neutron dose contributes <1% of the given therapy dose. However, unlike the accelerated beam limited within the gantry window, photoneutrons are widely spread in the treatment room. Distributions of Φth were measured in water phantom irradiated with 15 MV X-ray beams. The shielding effect of the maze was also evaluated. The experimentally estimated Φth along the maze distance was fitted explicate and the tenth-value layer (TVL) was calculated and discussed. Use of a 10 cm-thick polyethylene door placed at the maze was suitable for radiation shielding.

Compliance with dental treatment recommendations by rural paediatric patients after a live-video teledentistry consultation: A preliminary report.

PubMed

McLaren, Sean W; Kopycka-Kedzierawski, Dorota T

2016-04-01

The purpose of this research was to assess the compliance rate with recommended dental treatment by rural paediatric dental patients after a live-video teledentistry consultation. A retrospective dental chart review was completed for 251 rural paediatric patients from the Finger Lakes region of New York State who had an initial teledentistry appointment with a paediatric dentist located remotely at the Eastman Institute for Oral Health in Rochester, NY. The recommended treatment modalities were tabulated and comprehensive dental treatment completion rates were obtained. The recommended treatment modality options of: treatment in the paediatric dental clinic; treatment using nitrous oxide anxiolysis; treatment with oral sedation; treatment in the operating room with general anaesthesia; or teleconsultation were identified for the 251 patients. Compliance rates for completed dental treatment based on initial teleconsultation recommendations were: 100% for treatment in the paediatric dental clinic; 56% for nitrous oxide patients; 87% for oral sedation; 93% for operating room; and 90% for teleconsultations. The differences in the compliance rates for all treatment modalities were not statistically significant (Fisher's exact test, p > 0.05). Compliance rates for completed comprehensive dental treatment for this rural population of paediatric dental patients were quite high, ranging from 56% to 100%, and tended to be higher when treatment was completed in fewer visits. Live-video teledentistry consultations conducted among rural paediatric patients and a paediatric dentist in the specialty clinic were feasible options for increasing dental treatment compliance rates when treating complex paediatric dental cases. © The Author(s) 2015.

Emotional intelligence in the operating room: analysis from the Boston Marathon bombing.

PubMed

Chang, Beverly P; Vacanti, Joshua C; Michaud, Yvonne; Flanagan, Hugh; Urman, Richard D

2014-01-01

The Boston Marathon terrorist bombing that occurred on April 15, 2013 illustrates the importance of a cohesive, efficient management for the operating room and perioperative services. Conceptually, emotional intelligence (EI) is a form of social intelligence used by individuals in leadership positions to monitor the feelings and emotions of their team while implementing a strategic plan. To describe the experience of caring for victims of the bombing at a large tertiary care center and provide examples demonstrating the importance of EI and its role in the management of patient flow and overall care. A retrospective review of trauma data was performed. Data regarding patient flow, treatment types, treatment times, and outcomes were gathered from the hospital's electronic tracking system and subsequently analyzed. Analyses were performed to aggregate the data, identify trends, and describe the medical care. Immediately following the bombing, a total of 35 patients were brought to the emergency department (ED) with injuries requiring immediate medical attention. 10 of these patients went directly to the operating room on arrival to the hospital. The first victim was in an operating room within 21 minutes after arrival to the ED. The application of EI in managerial decisions helped to ensure smooth transitions for victims throughout all stages of their perioperative care. EI provided the fundamental groundwork that allowed the operating room manager and nurse leaders to establish the calm and coordinated leadership that facilitated patient care and teamwork.

[Hospital emergency rooms].

PubMed

Tudela, Pere; Mòdol, Josep Maria

2003-05-17

Overuse of hospital emergency rooms (HERs) is parallel to their controversy. To understand this problem, some concepts should be first clarified. In HERs, there are some intrinsic aspects which are directly related to the emergency itself and thus cannot be modified (intermittent patient flow, need to prioritize, difficulty to achieve a rapid diagnosis, influence of time on treatment, value of clinical follow up, patient's expectations, impact of HER on the overall hospital working dynamics). On the other hand, there are some extrinsic aspects which indeed are not related to HER itself but are rather historically associated with it (precarious structure, delay on admission, lack of privacy, inadequate triage of cases, lack of professionalization); these latter aspects may be potentially modified and should be reconsidered.

Efficiency of hydrogen peroxide in improving disinfection of ICU rooms.

PubMed

Blazejewski, Caroline; Wallet, Frédéric; Rouzé, Anahita; Le Guern, Rémi; Ponthieux, Sylvie; Salleron, Julia; Nseir, Saad

2015-02-02

The primary objective of this study was to determine the efficiency of hydrogen peroxide (H₂O₂) techniques in disinfection of ICU rooms contaminated with multidrug-resistant organisms (MDRO) after patient discharge. Secondary objectives included comparison of the efficiency of a vaporizator (HPV, Bioquell) and an aerosolizer using H₂O₂, and peracetic acid (aHPP, Anios) in MDRO environmental disinfection, and assessment of toxicity of these techniques. This prospective cross-over study was conducted in five medical and surgical ICUs located in one University hospital, during a 12-week period. Routine terminal cleaning was followed by H₂O₂ disinfection. A total of 24 environmental bacteriological samplings were collected per room, from eight frequently touched surfaces, at three time-points: after patient discharge (T0), after terminal cleaning (T1) and after H₂O₂ disinfection (T2). In total 182 rooms were studied, including 89 (49%) disinfected with aHPP and 93 (51%) with HPV. At T0, 15/182 (8%) rooms were contaminated with at least 1 MDRO (extended spectrum β-lactamase-producing Gram-negative bacilli 50%, imipenem resistant Acinetobacter baumannii 29%, methicillin-resistant Staphylococcus aureus 17%, and Pseudomonas aeruginosa resistant to ceftazidime or imipenem 4%). Routine terminal cleaning reduced environmental bacterial load (P <0.001) without efficiency on MDRO (15/182 (8%) rooms at T0 versus 11/182 (6%) at T1; P = 0.371). H₂O₂ technologies were efficient for environmental MDRO decontamination (6% of rooms contaminated with MDRO at T1 versus 0.5% at T2, P = 0.004). Patient characteristics were similar in aHPP and HPV groups. No significant difference was found between aHPP and HPV regarding the rate of rooms contaminated with MDRO at T2 (P = 0.313). 42% of room occupants were MDRO carriers. The highest rate of rooms contaminated with MDRO was found in rooms where patients stayed for a longer period of time, and where a patient

Acuity-adaptable nursing care: exploring its place in designing the future patient room.

PubMed

Kwan, Melissa A

2011-01-01

To substantiate the anticipated benefits of the original acuity-adaptable care delivery model as defined by innovator Ann Hendrich. In today's conveyor belt approach to healthcare, upon admission and through discharge, patients are commonly transferred based on changing acuity needs. Wasted time and money and inefficiencies in hospital operations often result-in addition to jeopardizing patient safety. In the last decade, a handful of hospitals pioneered the implementation of the acuity-adaptable care delivery model. Built on the concept of eliminating patient transfers, the projected outcomes of acuity-adaptable units-decreased average lengths of stay, increased patient safety and satisfaction, and increased nurses' satisfaction from reduced walking distances-make a good case for a model patient room. Although some hospitals experienced the projected benefits of the acuity-adaptable care delivery model, sustaining the outcomes proved to be difficult; hence, the original definition of acuity-adaptable units has not fared well. Variations on the original concept demonstrate that eliminating patient transfers has not been completely abandoned in healthcare redesign and construction initiatives. Terms such as flex-up, flex-down, universal room, and single-stay unit have since emerged. These variations convolute the search for empirical evidence to support the anticipated benefits of the original concept. To determine the future of this concept and its variants, a significant amount of outcome data must be generated by piloting the concept in different hospital settings. As further refinements and adjustments to the concept emerge, the acuity-adaptable room may find a place in future hospitals.

Computers in the exam room: differences in physician-patient interaction may be due to physician experience.

PubMed

Rouf, Emran; Whittle, Jeff; Lu, Na; Schwartz, Mark D

2007-01-01

The use of electronic medical records can improve the technical quality of care, but requires a computer in the exam room. This could adversely affect interpersonal aspects of care, particularly when physicians are inexperienced users of exam room computers. To determine whether physician experience modifies the impact of exam room computers on the physician-patient interaction. Cross-sectional surveys of patients and physicians. One hundred fifty five adults seen for scheduled visits by 11 faculty internists and 12 internal medicine residents in a VA primary care clinic. Physician and patient assessment of the effect of the computer on the clinical encounter. Patients seeing residents, compared to those seeing faculty, were more likely to agree that the computer adversely affected the amount of time the physician spent talking to (34% vs 15%, P = 0.01), looking at (45% vs 24%, P = 0.02), and examining them (32% vs 13%, P = 0.009). Moreover, they were more likely to agree that the computer made the visit feel less personal (20% vs 5%, P = 0.017). Few patients thought the computer interfered with their relationship with their physicians (8% vs 8%). Residents were more likely than faculty to report these same adverse effects, but these differences were smaller and not statistically significant. Patients seen by residents more often agreed that exam room computers decreased the amount of interpersonal contact. More research is needed to elucidate key tasks and behaviors that facilitate doctor-patient communication in such a setting.

Improving Patients Experience in Peadiatric Emergency Waiting Room.

PubMed

Ehrler, Frederic; Siebert, Johan; Wipfli, Rolf; Duret, Cyrille; Gervaix, Alain; Lovis, Christian

2016-01-01

When visiting the emergency department, the perception of the time spent in the waiting room before the beginning of the care, may influence patients' experience. Based on models of service evaluation, highlighting the importance of informing people about their waiting process and their place in the queue, we have developed an innovative information screen aiming at improving perception of time by patients. Following an iterative process, a group of experts including computer scientists, ergonomists and caregivers designed a solution adapted to the pediatric context. The solution includes a screen displaying five lanes representing triage levels. Patients are represented by individual avatars, drawn sequentially in the appropriate line. The interface has been designed using gamification principle, aiming at increasing acceptance, lowering learning curve and improving satisfaction. Questionnaire based evaluation results revealed high satisfaction from the 278 respondents even if the informative content was not always completely clear.

[Operative treatment strategies for multiple trauma patients : early total care versus damage control].

PubMed

Klüter, T; Lippross, S; Oestern, S; Weuster, M; Seekamp, A

2013-09-01

The treatment of multiple trauma patients is a great challenge for an interdisciplinary team. After preclinical care and subsequent treatment in the emergency room the order of the interventions is prioritized depending of the individual risk stratification. For planning the surgery management it is essential to distinguish between absolutely essential operations to prevent life-threatening situations for the patient and interventions with shiftable indications, depending on the general condition of the patient. All interventions need to be done without causing significant secondary damage to prohibit hyperinflammation and systemic inflammatory response syndrome. The challenge consists in determination of the appropriate treatment at the right point in time. In general the early primary intervention, early total care, is differentiated from the damage control concept.

[MEASURING THE EFFECT OF MULTI-SENSORY STIMULATION IN THE SNOEZELEN ROOM ON SLEEP QUALITY OF ALZHEIMER PATIENTS USING ACTIGRAPH].

PubMed

Todder, Doron; Levartovsky, Meital; Dwolatzky, Tzvi

2016-12-01

The most common cause of dementia is Alzheimer's disease. The major manifestation of the disease is the cognitive impairment which appears at the onset of the disease. In addition to the cognitive impairment there are behavioral dysfunctions such as apathy, anxiety, depression and sleep disturbances. The treatment for the manifestations of Alzheimer is currently pharmacological and behavioral. One of the newest behavioral treatments for Alzheimer is the multi-sensory treatment using the Snoezelen room. The study group included 16 hospitalized Alzheimer patients. A device called the ActiGraph, which reads movement level, was placed on the subjects' non-dominant wrist. The measurements took place continually for five nights: two nights before snoezelen treatment, the day of treatment and two nights after the treatment. This protocol was repeated after a week of rest. The results showed that snoezelen treatment has a positive effect on the quality of sleep during the first week but not on the second week. Snoezelen treatment should be considered as part of the treatment regimen of Alzheimer patients, in addition to the pharmacological treatments in order to improve their quality of sleep and quality of life. Larger sample size and longer periods of time are needed to confirm the effectiveness of the treatment.

Surgery of the elderly in emergency room mode. Is there a place for laparoscopy?

PubMed

Michalik, Maciej; Dowgiałło-Wnukiewicz, Natalia; Lech, Paweł; Zacharz, Krzysztof

2017-06-01

An important yet difficult problem is qualification for surgery in elderly patients. With age the risk of comorbidities increases - multi-disease syndrome. Elderly patients suffer from frailty syndrome. Many body functions become impaired. All these factors make the elderly patient a major challenge for surgical treatment. Analysis of the possibility of developing the indications and contraindications and the criteria for surgical treatment of the elderly based on our own cases. Discussion whether there is a place for laparoscopy during surgery of the elderly in emergency room (ER) mode. The analysis was performed based on seven cases involving surgical treatment of elderly patients who were admitted to the hospital in emergency room mode. The patients were hospitalized in the General and Minimally Invasive Surgery Clinic in Olsztyn in 2016. Surgical treatment of elderly patients should be planned with multidisciplinary teams. Geriatric surgery centers should be developed to minimize the risk of overzealous treatment and potential complications. Laparoscopy should always be considered in the case of ER procedures or diagnostics. Elderly patients should not be treated as typical adults, but as a separate group of patients requiring special treatment. Due to the existing additional disease in the elderly, the frailty syndrome, any surgical intervention should be minimally invasive. The discussion about therapy should be conducted by a team of specialists from a variety of medical fields.

Virtual visual effect of hospital waiting room on pain modulation in healthy subjects and patients with chronic migraine.

PubMed

de Tommaso, Marina; Ricci, Katia; Laneve, Luigi; Savino, Nicola; Antonaci, Vincenzo; Livrea, Paolo

2013-01-01

Environmental context has an important impact on health and well being. We aimed to test the effects of a visual distraction induced by classical hospital waiting room (RH) versus an ideal room with a sea view (IH), both represented in virtual reality (VR), on subjective sensation and cortical responses induced by painful laser stimuli (LEPs) in healthy volunteers and patients with chronic migraine (CM). Sixteen CM and 16 controls underwent 62 channels LEPs from the right hand, during a fully immersive VR experience, where two types of waiting rooms were simulated. The RH simulated a classical hospital waiting room while the IH represented a room with sea viewing. CM patients showed a reduction of laser pain rating and vertex LEPs during the IH vision. The sLORETA analysis confirmed that in CM patients the two VR simulations induced a different modulation of bilateral parietal cortical areas (precuneus and superior parietal lobe), and superior frontal and cingulate girus, in respect to controls. The architectural context may interfere with pain perception, depending upon the status of subject. Many variables may change patients' outcome and support the use of VR technology to test the best conditions for their management.

SU-F-T-217: A Comprehensive Monte-Carlo Study of Out-Of-Field Secondary Neutron Spectra in a Scanned-Beam Proton Therapy Treatment Room

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

Englbrecht, F; Parodi, K; Trinkl, S

2016-06-15

Purpose: To simulate secondary neutron radiation-fields produced at different positions during phantom irradiation inside a scanning proton therapy gantry treatment room. Further, to identify origin, energy distribution and angular emission as function of proton beam energy. Methods: GEANT4 and FLUKA Monte-Carlo codes were used to model the relevant parts of the treatment room in a gantry-equipped pencil beam scanning proton therapy facility including walls, floor, metallic gantry-components, patient table and the homogeneous PMMA target. The proton beams were modeled based on experimental beam ranges in water and spot shapes in air. Neutron energy spectra were simulated at 0°, 45°, 90°more » and 135° relative to the beam axis at 2m distance from isocenter, as well as 11×11 cm2 fields for 75MeV, 140MeV, 200MeV and for 118MeV with 5cm PMMA range-shifter. The total neutron energy distribution was recorded for these four positions and proton energies. Additionally, the room-components generating secondary neutrons in the room and their contributions to the total spectrum were identified and quantified. Results: FLUKA and GEANT4 simulated neutron spectra showed good general agreement in the whole energy range of 10{sup −}9 to 10{sup 2} MeV. Comparison of measured spectra with the simulated contributions of the various room components helped to limit the complexity of the room model, by identifying the dominant contributions to the secondary neutron spectrum. The iron of the bending magnet and counterweight were identified as sources of secondary evaporation-neutrons, which were lacking in simplified room models. Conclusion: Thorough Monte-Carlo simulations have been performed to complement Bonner-sphere spectrometry measurements of secondary neutrons in a clinical proton therapy treatment room. Such calculations helped disentangling the origin of secondary neutrons and their dominant contributions to measured spectra, besides providing a useful validation of

Resource utilization, costs and treatment patterns of switching and discontinuing treatment of MS patients with high relapse activity.

PubMed

Raimundo, Karina; Tian, Haijun; Zhou, Huanxue; Zhang, Xin; Kahler, Kristijan H; Agashivala, Neetu; Kim, Edward

2013-04-08

Multiple sclerosis (MS) is a chronic disease that affects mainly adults in the prime of their lives. However, few studies report the impact of high annual relapse rates on outcomes. The purpose of this study was to identify high relapse activity (HRA) in patients with MS, comparing differences in outcomes between patients with and without HRA. A retrospective longitudinal study was conducted using the MarketScan® Commercial Claims and Encounters and Medicare Supplemental Database. Patients had to have at least one ICD-9 for MS (340.XX) in 2009 and one in 2008, be older than 18 years, and have continuous enrolment in the years 2009-2010. HRA was defined as having ≥2 relapses in 2009. Multivariate analyses compared all-cause and MS-specific emergency room (ER) visits, hospitalizations, and all-cause costs, excluding disease modifying therapy (DMT) costs, in 2010 between patients with and without HRA, controlling for baseline characteristics. A subgroup analysis using treatment exposure was also performed. 19,219 patients were included: 5.3% (n=1,017) had ≥2 relapses in 2009. Patients with HRA were more likely to have all-cause and MS-specific resource utilization than patients without HRA. Mean total all-cause non DMT costs were $12,057 higher for the HRA group. In the subgroup analysis, HRA treatment-naïve patients were more likely to start treatment, and HRA treatment-experienced patients were more likely to discontinue or switch index DMT (P<0.01). Patients with ≥2 relapses annually have higher resource utilization and costs. The difference in cost was over twice as large in treatment-naïve patients versus treatment-experienced patients. HRA was also associated with an increased likelihood of starting DMT treatment (treatment-naïve patients), and switching or discontinuing DMT therapy (treatment-experienced patients).

Islam and the healthcare environment: designing patient rooms.

PubMed

Kopec, D A K; Han, Li

2008-01-01

Islam and the Muslim population are often the source of much misunderstanding and media-influenced misconceptions. Muslim patients who enter the healthcare environment are often weak and likely to experience feelings of vulnerability. Because of the complex and interwoven nature of culture and religion in a person's identity, it is important to consider patient belief systems and values when designing a patient's immediate environment. Through an exploration of literature related to culture and diversity and the beliefs and value system of the Muslim population, the authors were able to identify flexible design initiatives that could accommodate an array of cultural and spiritual practices. Islam and the Muslim population were chosen as the points of reference for this study because of the strong influence of the religion on the culture, and because of the many nuances that differ from the dominant culture within the United States. From these points of reference, a hypothetical design was developed for a patient room that considers differing notions of privacy, alternatives for cultural and religious practices, and ways to include symbolic meaning derived from attributes such as color.

[Febrile neutropenia in cancer patients: management in the emergency room].

PubMed

Rivera-Salgado, Daniel; Valverde-Muñoz, Kathia; Ávila-Agüero, María L

Febrile neutropenia is a life-threatening condition that requires immediate attention, especially in patients with chemotherapy-related neutropenia. Patients with febrile neutropenia have a much greater risk of developing bacterial disease, and fever may be the only indicator of severe bacterial infection. Adequate management of febrile neutropenia emphasizes early recognition of patients, risk stratification, and antibiotic therapy administration during the first 60 minutes of admission to an emergency room. Not all children with febrile neutropenia carry the same risk of morbidity and mortality, so in recent years, efforts have been made to distinguish between high-risk patients where more aggressive hospital management is required. In children classified as low-risk, outpatient management may be considered initially or after 72 hours, whilst high-risk patients should be hospitalized and managed with parenteral antibiotics.

Use of patient safety culture instruments in operating rooms: A systematic literature review.

PubMed

Zhao, Pujng; Li, Yaqin; Li, Zhi; Jia, Pengli; Zhang, Longhao; Zhang, Mingming

2017-05-01

To identify and qualitatively describe, in a literature review, how the instruments were used to evaluate patient safety culture in the operating rooms of published studies. Systematic searches of the literature were conducted using the major database including MEDLINE, EMbase, The Cochrane Library, and four Chinese databases including Chinese Biomedical Literature Database (CBM), Wanfang Data, Chinese Scientific Journal Database (VIP), and Chinese Journals Full-text Database (CNKI) for studies published up to March 2016. We summarized and analyzed the country scope, the instrument utilized in the study, the year when the instrument was used, and fields of operating rooms. Study populations, study settings, and the time span between baseline and follow-up phase were evaluated according to the study design. We identified 1025 references, of which 99 were obtained for full-text assessment; 47 of these studies were deemed relevant and included in the literature review. Most of the studies were from the USA. The most commonly used patient safety culture instrument was Safety Attitude Questionnaire. All identified instruments were used after 2002 and across many fields. Most included studies on patient safety culture were conducted in teaching hospitals or university hospitals. The study population in the cross-sectional studies was much more than that in the before-after studies. The time span between baseline and follow-up phase of before-after studies were almost over three months. Although patient safety culture is considered important in health care and patient safety, the number of studies in which patient safety culture has been estimated using the instruments in operating rooms, is fairly small. © 2017 Chinese Cochrane Center, West China Hospital of Sichuan University and John Wiley & Sons Australia, Ltd.

One size fits all? Mixed methods evaluation of the impact of 100% single-room accommodation on staff and patient experience, safety and costs

PubMed Central

Maben, Jill; Penfold, Clarissa; Simon, Michael; Anderson, Janet E; Robert, Glenn; Pizzo, Elena; Hughes, Jane; Murrells, Trevor; Barlow, James

2016-01-01

Background and objectives There is little strong evidence relating to the impact of single-room accommodation on healthcare quality and safety. We explore the impact of all single rooms on staff and patient experience; safety outcomes; and costs. Methods Mixed methods pre/post ‘move’ comparison within four nested case study wards in a single acute hospital with 100% single rooms; quasi-experimental before-and-after study with two control hospitals; analysis of capital and operational costs associated with single rooms. Results Two-thirds of patients expressed a preference for single rooms with comfort and control outweighing any disadvantages (sense of isolation) felt by some. Patients appreciated privacy, confidentiality and flexibility for visitors afforded by single rooms. Staff perceived improvements (patient comfort and confidentiality), but single rooms were worse for visibility, surveillance, teamwork, monitoring and keeping patients safe. Staff walking distances increased significantly post move. A temporary increase of falls and medication errors in one ward was likely to be associated with the need to adjust work patterns rather than associated with single rooms per se. We found no evidence that single rooms reduced infection rates. Building an all single-room hospital can cost 5% more with higher housekeeping and cleaning costs but the difference is marginal over time. Conclusions Staff needed to adapt their working practices significantly and felt unprepared for new ways of working with potentially significant implications for the nature of teamwork in the longer term. Staff preference remained for a mix of single rooms and bays. Patients preferred single rooms. PMID:26408568

Listening to "How the Patient Presents Herself": A Case Study of a Doctor-Patient Interaction in an Emergency Room

ERIC Educational Resources Information Center

Delbene, Roxana

2015-01-01

This is a case-study based on a micro-ethnography analyzing a doctor-patient interaction in an emergency room (ER) in New York City. Drawing on the framework of narrative medicine (Charon, 2006), the study examines how a phenomenological approach to listening to the patient facilitated the patient's narrative orientation not only to relevant…

Time to diagnosis and treatment for cancer patients in the Netherlands: Room for improvement?

PubMed

Helsper, Charles C W; van Erp, Nicole N F; Peeters, Petra P H M; de Wit, Niek N J

2017-12-01

Reducing the duration of the diagnostic cancer care pathway is intensively pursued. The aim of this study was to chart the diagnostic pathway for the five most common cancers in the Netherlands. A retrospective cohort study using cancer patients' anonymised primary care data (free text and coded) linked to the Netherlands Cancer Registry. We determined the median duration of the following: 1. Primary care intervals (IPCs): the first cancer-related general practitioner consultation to referral, 2. Referral intervals (IRs): referral to diagnosis, 3. Treatment intervals (ITs): diagnosis to treatment and the overarching intervals, 4. Diagnostic intervals (IDs): IPC and IR combined and 5. Health care intervals (IHCs): IPC, IR and IT combined. For 465, 309, 197, 237 and 149 patients diagnosed with breast-, colorectal-, lung-, prostate cancer and melanoma, respectively; median IPC, IR and ID durations were shortest for breast cancer and melanoma (ID duration 7 and 21 days, respectively), intermediate for lung- and colon cancer (ID duration 49 and 54 days) and the longest for prostate cancer (ID duration 137 days). For all cancers, the duration of intervals increased steeply for the 10-25% with longest durations. For colorectal cancer, increasing ID durations showed increasing proportions of time attributable to primary care (IPC). Approximately 10-25% of cancer patients show substantially long duration of diagnostic intervals. Reducing primary care delay seems particularly relevant for colorectal cancer. Copyright © 2017 Elsevier Ltd. All rights reserved.

Improving operating room safety

PubMed Central

2009-01-01

Despite the introduction of the Universal Protocol, patient safety in surgery remains a daily challenge in the operating room. This present study describes one community health system's efforts to improve operating room safety through human factors training and ultimately the development of a surgical checklist. Using a combination of formal training, local studies documenting operating room safety issues and peer to peer mentoring we were able to substantially change the culture of our operating room. Our efforts have prepared us for successfully implementing a standardized checklist to improve operating room safety throughout our entire system. Based on these findings we recommend a multimodal approach to improving operating room safety. PMID:19930577

Surgery of the elderly in emergency room mode. Is there a place for laparoscopy?

PubMed Central

Michalik, Maciej; Lech, Paweł; Zacharz, Krzysztof

2017-01-01

Introduction An important yet difficult problem is qualification for surgery in elderly patients. With age the risk of comorbidities increases – multi-disease syndrome. Elderly patients suffer from frailty syndrome. Many body functions become impaired. All these factors make the elderly patient a major challenge for surgical treatment. Aim Analysis of the possibility of developing the indications and contraindications and the criteria for surgical treatment of the elderly based on our own cases. Discussion whether there is a place for laparoscopy during surgery of the elderly in emergency room (ER) mode. Material and methods The analysis was performed based on seven cases involving surgical treatment of elderly patients who were admitted to the hospital in emergency room mode. The patients were hospitalized in the General and Minimally Invasive Surgery Clinic in Olsztyn in 2016. Results Surgical treatment of elderly patients should be planned with multidisciplinary teams. Geriatric surgery centers should be developed to minimize the risk of overzealous treatment and potential complications. Laparoscopy should always be considered in the case of ER procedures or diagnostics. Conclusions Elderly patients should not be treated as typical adults, but as a separate group of patients requiring special treatment. Due to the existing additional disease in the elderly, the frailty syndrome, any surgical intervention should be minimally invasive. The discussion about therapy should be conducted by a team of specialists from a variety of medical fields. PMID:28694895

[Treatment management of a multiply injured patient with HIV infection].

PubMed

Mand, C; Giannadakis, K; Schnabel, M; Stiletto, R

2007-11-01

In orthopaedic surgery and emergency medicine, patients of the age groups with a HIV risk represent the largest part of the entire population. As necessary steps have to be taken immediately at the scene of an accident and in the emergency room, contact with HIV-positive blood is often unavoidable, so that there is an increased risk of transmission for doctors and personnel. Due to the immunological state, the HIV patient is exposed to considerable post-operative complications such as wound infection, pneumonia and even sepsis. With the case of a 35-year-old HIV-positive patient who was multiply injured in a traffic accident, we want to present an interesting example of the problems that occur in the treatment of this patient group.

Acute surgical treatment of perforated peptic ulcer in the elderly patients.

PubMed

Su, Yen-Hao; Yeh, Chi-Chuan; Lee, Chih-Yuan; Lin, Mong-Wei; Kuan, Chen-Hsiang; Lai, I-Rue; Chen, Chiung-Nien; Lin, Hong-Mau; Lee, Po-Huang; Lin, Ming-Tsan

2010-01-01

Emergency abdominal surgery is associated with high morbidity and mortality rates, especially in the elderly patients, but prompt diagnoses and treatment should not be delayed. We conducted a retrospective review (1) to identify risk factors for morbidity and mortality among elderly patients admitted for emergent surgery of perforated peptic ulcers; and (2) to determine whether there were any differences between those who are 70-79 years old and those 80 years old and older. 94 patients who were older than 70 years old and underwent emergency surgery for perforated peptic ulcer between 2000 and 2004 in our institution were reviewed retrospectively. The following variables were followed: age, sex, comorbidity, previous medications, time from onset of symptoms/signs to surgery, time from arrival in emergent room to surgery, perioperative risks, operative findings, type of operation, morbidity, mortality and length of hospital stay. The age, morbidity, mortality and the length of intensive care unit stay were increased in Group 2 (>80 yrs) than Group 1 (70 to 79 yrs), but they did not achieve significant differences statistically. Time from symptoms/signs to emergency room over 24 hours, American Society of Anesthesiologist grade over IV and limited procedure showed significant contributions to postoperative morbidity on univariate analysis. Comorbidity, time from emergency room to operation room over 12 hours, American Society of Anesthesiologists grade over IV, peri-operative blood transfusion, postoperative morbidity and duration of ICU stays over 5 days were significant factors contributed to mortality on univariate analysis. Further analysis showed comorbidity, peri-operative blood transfusion, and postoperative morbidity were independent and predictive factors of mortality on multivariate model. Although perforated peptic ulcer in the elderly patients is associated with high morbidity and mortality, we should not delay the surgical intervention for patients with

Renting Rooms in Three Canadian Cities: Accepting and Rejecting the AIDS Patient.

ERIC Educational Resources Information Center

Page, Stewart

Following methods previously developed, this study investigated the social stigma associated with Acquired Immunodeficiency Syndrome (AIDS) by placing 90 telephone calls to landlords advertising rooms for rent in each of three Canadian cities: Windsor, Toronto, and Halifax. Compared to control conditions, calls ostensibly from AIDS patients were…

Ceiling art in a radiation therapy department: its effect on patient treatment experience

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

Bonett, Jotham

A new initiative has been implemented at the Sunshine Hospital Radiation Therapy Centre, to provide a calming and comforting environment for patients attending radiation therapy treatment. As part of this initiative, the department's computed tomography (CT) room and radiation therapy bunkers were designed to incorporate ceiling art that replicates a number of different visual scenes. The study was undertaken to determine if ceiling art in the radiation therapy treatment CT and treatment bunkers had an effect on a patient's experience during treatment at the department. Additionally, the study aimed to identify which of the visuals in the ceiling art weremore » most preferred by patients. Patients were requested to complete a 12-question survey. The survey solicited a patient's opinion/perception on the unit's unique ceiling display with emphasis on aesthetic appeal, patient treatment experience and the patient's engagement due to the ceiling display. The responses were dichotomised to ‘positive’ or ‘negative’. Every sixth patient who completed the survey was invited to have a general face-to-face discussion to provide further information about their thoughts on the displays. The results demonstrate that the ceiling artwork solicited a positive reaction in 89.8% of patients surveyed. This score indicates that ceiling artwork contributed positively to patients’ experiences during radiation therapy treatment. The study suggests that ceiling artwork in the department has a positive effect on patient experience during their radiation therapy treatment at the department.« less

[Interface interconnection and data integration in implementing of digital operating room].

PubMed

Feng, Jingyi; Chen, Hua; Liu, Jiquan

2011-10-01

The digital operating-room, with highly integrated clinical information, is very important for rescuing lives of patients and improving quality of operations. Since equipments in domestic operating-rooms have diversified interface and nonstandard communication protocols, designing and implementing an integrated data sharing program for different kinds of diagnosing, monitoring, and treatment equipments become a key point in construction of digital operating room. This paper addresses interface interconnection and data integration for commonly used clinical equipments from aspects of hardware interface, interface connection and communication protocol, and offers a solution for interconnection and integration of clinical equipments in heterogeneous environment. Based on the solution, a case of an optimal digital operating-room is presented in this paper. Comparing with the international solution for digital operating-room, the solution proposed in this paper is more economical and effective. And finally, this paper provides a proposal for the platform construction of digital perating-room as well as a viewpoint for standardization of domestic clinical equipments.

[Optimized resource mobilization and quality of treatment of severely injured patients through a structured trauma room alarm system].

PubMed

Spering, C; Roessler, M; Kurlemann, T; Dresing, K; Stürmer, K M; Lehmann, W; Sehmisch, S

2017-12-12

The treatment of severely injured patients in the trauma resuscitation unit (TRU) requires an interdisciplinary and highly professional trauma team approach. The complete team needs to be waiting for the patient in the TRU on arrival. Treating severely injured patients in the TRU, the trauma team connects the initial preclinical emergency stabilization with the subsequent sophisticated treatment. Thus, the trauma team depends on concise information from the emergency personnel at the scene to provide its leader with further information as well as an accurate alarm including all departments necessary to stabilize the patient in the TRU. Aiming at an accurate and most efficient trauma team alarm, this study was designed to provide and analyze an alarm system which mobilizes the trauma team in a stepwise fashion depending on the pattern of injuries and the threat to life. The trauma team alarm system was analyzed in a prospective data acquisition at a level I trauma center over a period of 12 months. Evaluation followed the acquisition phase and provided comparison to the status prior to the establishment of the alarm system. All items underwent statistical testing using t‑tests (p < 0.05). The data of 775 TRU patients showed a significant reduction of false information on the patients status prior to arrival. It also showed an increase in punctual arrival in the TRU of the emergency teams. False alarms were significantly reduced (from 11.9% to 2.7%, p > 0.01). The duration from arrival of the patient in the TRU to the initial multislice computed tomography (CT) scan was reduced by 6 min while the total period of treatment in the TRU was reduced by 17 min. After the alarm system to gradually mobilize the trauma team was put into action, team members left the TRU if unneeded prior to finishing the initial treatment in only 4% of the cases. The patient fatality rate was 8.8% (injury severity score, ISS = 23 points) after establishment of the alarm system

Prospective Evaluation of Operating Room Inefficiency.

PubMed

Madni, Tarik D; Imran, Jonathan B; Clark, Audra T; Cunningham, Holly B; Taveras, Luis; Arnoldo, Brett D; Phelan, Herb A; Wolf, Steven E

2018-04-06

Previously, we identified that 60% of our facility's total operative time is nonoperative. We performed a review of our operating room to determine where inefficiencies exist in nonoperative time. Live video of operations performed in a burn operating room from 6/23/17 to 8/16/17 were prospectively reviewed. Preparation (end of induction to procedure start) and turnover (patient out of room to next patient in room) were divided into the following activities: 1) Preparation: remove dressing, position patient, clean patient, drape patient, and 2) Turnover: clean operating room, scrub tray set-up, anesthesia set-up. Ideal preparation time was calculated as the sum of time needed to perform preparation activities consecutively. Ideal turnover time was calculated as the sum of time needed to clean the operating room and to set up either the scrub tray or anesthesia (the larger of the two times as these can be done in parallel). We reviewed 101 consecutive operations. An average of 2.4±0.8 cases/day were performed. Ideal preparation and turnover time were 16.6 and 30.1 minutes, a 38.3% and 32.5% reduction compared to actual times. Attending surgeon presence in the operating room within 10 minutes of a patient's arrival was found to significantly decrease time to incision by 33% (52.7±14.3 minutes down to 35.7±20.4, p<0.0001). A reduction in preparation and turnover time could save $1.02 million and generate $1.76 million in additional revenue annually. Reducing preparation and turnover to ideal times could increase caseload to 4/day, leading to millions of dollars of savings annually.

[Telemetric monitoring reduces visits to the emergency room and cost of care in patients with chronic heart failure].

PubMed

Pérez-Rodríguez, Gilberto; Brito-Zurita, Olga Rosa; Sistos-Navarro, Enrique; Benítez-Aréchiga, Zaria Margarita; Sarmiento-Salazar, Gloria Leticia; Vargas-Lizárraga, José Feliciano

2015-01-01

Tele-cardiology is the use of information technologies that help prolong survival, improve quality of life and reduce costs in health care. Heart failure is a chronic disease that leads to high care costs. To determine the effectiveness of telemetric monitoring for controlling clinical variables, reduced emergency room visits, and cost of care in a group of patients with heart failure compared to traditional medical consultation. A randomized, controlled and open clinical trial was conducted on 40 patients with Heart failure in a tertiary care centre in north-western Mexico. The patients were divided randomly into 2 groups of 20 patients each (telemetric monitoring, traditional medical consultation). In each participant was evaluated for: blood pressure, heart rate and body weight. The telemetric monitoring group was monitored remotely and traditional medical consultation group came to the hospital on scheduled dates. All patients could come to the emergency room if necessary. The telemetric monitoring group decreased their weight and improved control of the disease (P=.01). Systolic blood pressure and cost of care decreased (51%) significantly compared traditional medical consultation group (P>.05). Admission to the emergency room was avoided in 100% of patients in the telemetric monitoring group. In patients with heart failure, the telemetric monitoring was effective in reducing emergency room visits and saved significant resources in care during follow-up. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

Effects of treatment adherence on clinical and economic outcomes in patients with psoriasis.

PubMed

Jevtić, Tatjana; Bukumirić, Zoran; Janković, Slobodan M

2013-02-01

To compare clinical and cost outcomes of psoriasis in non-biological treatment of adherent and non-adherent patients in a developing Balkans country going through socio-economic transition. The study was designed as a retrospective cohort study involving patients with psoriasis adherent and non-adherent to the prescribed treatment regimen. The patients were followed for a period of one year, through four visits with intervals of three months. The adherence to the prescribed regimen was measured at the end of the follow-up period by the medication possession ratio. Clinical outcomes of the treatment were estimated by the Psoriasis Area Severity Index (PASI) at each visit and the treatment costs were collected from patients' files at each visit. The study enrolled 108 patients, 61 (56.5%) were adherent to the prescribed treatment, and 47 (43.5%) were non-adherent. A signiicant decrease of PASI score was noted in the patients adherent to prescribed therapy (p < 0.001). The costs also decreased significantly in the group of adherent patients (p=0.001), and the drop of costs was the highest from the visit 3. The decrease in PASI score and costs were less rapid in non-adherent patients. Better treatment adherence leads to faster clinical improvement and a more rapid decrease in costs of treatment, which diminish overall expenditure of the health system and society, leaving room for treatment of other diseases more efficiently. Therefore, health systems of developing countries should support additional research of causes of treatment non-adherence in patients with psoriasis, in order to minimize this fenomenon more efficiently, and make significant savings.

Wearing long sleeves while prepping a patient in the operating room decreases airborne contaminants.

PubMed

Markel, Troy A; Gormley, Thomas; Greeley, Damon; Ostojic, John; Wagner, Jennifer

2018-04-01

The use of long sleeves by nonscrubbed personnel in the operating room has been called into question. We hypothesized that wearing long sleeves and gloves, compared with having bare arms without gloves, while applying the skin preparation solution would decrease particulate and microbial contamination. A mock patient skin prep was performed in 3 different operating rooms. A long-sleeved gown and gloves, or bare arms, were used to perform the procedure. Particle counters were used to assess airborne particulate contamination, and active and passive microbial assessment was achieved through air samplers and settle plate analysis. Data were compared with Student's t-test or Mann-Whitney U, and P < .05 was considered to be significant. Operating room B demonstrated decreased 5.0- µm particle sizes with the use of sleeves, while operating rooms A and C showed decreased total microbes only with the use of sleeves. Despite there being no difference in the average number of total microbes for all operating rooms assessed, the use of sleeves specifically appeared to decrease the shed of Micrococcus. The use of long sleeves and gloves while applying the skin preparation solution decreased particulate and microbial shedding in several of the operating rooms tested. Although long sleeves may not be necessary for all operating room personnel, they may decrease airborne contamination while the skin prep is applied, which may lead to decreased surgical site infections. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

SU-F-J-203: Retrospective Assessment of Delivered Proton Dose in Prostate Cancer Patients Based On Daily In-Room CT Imaging

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

Stuetzer, K; Paessler, T; Valentini, C

Purpose: Retrospective calculation of the delivered proton dose in prostate cancer patients based on a unique dataset of daily CT images. Methods: Inter-fractional motion in prostate cancer patients treated at our proton facility is counteracted by water-filled endorectal ballon and bladder filling protocol. Typical plans (XiO, Elekta Instruments AB, Stockholm) for 74 Gy(RBE) sequential boost treatment in 37 fractions include two series of opposing lateral double-scattered proton beams covering the respective iCTV. Stability of fiducial markers and anatomy were checked in 12 patients by daily scheduled in-room control CT (cCT) after immobilization and positioning according to bony anatomy utilizing orthogonalmore » X-ray. In RayStation 4.6 (RaySearch Laboritories AB, Stockholm), all cCTs are delineated retrospectively and the treatment plans were recalculated on the planning CT and the registered cCTs. All fraction doses were accumulated on the planning CT after deformable registration. Parameters of delivered dose to iCTV (D98%>95%, D2%<107%), bladder (V75Gy<15%, V70Gy<25%, V65Gy<30%), rectum (V70Gy<10%, V50Gy<40%) and femoral heads (V50Gy<5%) are compared to those in the treatment plan. Intra-therapy variation is represented in DVH bands. Results: No alarming differences were observed between planned and retrospectively accumulated dose: iCTV constraints were met, except for one patient (D98%=94.6% in non-boosted iCTV). Considered bladder and femoral head values were below the limits. Rectum V70Gy was slightly exceeded (<11.3%) in two patients. First intra-therapy variability analysis in 4 patients showed no timedependent parameter drift, revealed strongest variability for bladder dose. In some fractions, iCTV coverage (D98%) and rectum V70Gy was missed. Conclusion: Double scattered proton plans are accurately delivered to prostate cancer patients due to fractionation effects and the applied precise positioning and immobilization protocols. As a result of rare

Scheduling elective surgeries: the tradeoff among bed capacity, waiting patients and operating room utilization using goal programming.

PubMed

Li, Xiangyong; Rafaliya, N; Baki, M Fazle; Chaouch, Ben A

2017-03-01

Scheduling of surgeries in the operating rooms under limited competing resources such as surgical and nursing staff, anesthesiologist, medical equipment, and recovery beds in surgical wards is a complicated process. A well-designed schedule should be concerned with the welfare of the entire system by allocating the available resources in an efficient and effective manner. In this paper, we develop an integer linear programming model in a manner useful for multiple goals for optimally scheduling elective surgeries based on the availability of surgeons and operating rooms over a time horizon. In particular, the model is concerned with the minimization of the following important goals: (1) the anticipated number of patients waiting for service; (2) the underutilization of operating room time; (3) the maximum expected number of patients in the recovery unit; and (4) the expected range (the difference between maximum and minimum expected number) of patients in the recovery unit. We develop two goal programming (GP) models: lexicographic GP model and weighted GP model. The lexicographic GP model schedules operating rooms when various preemptive priority levels are given to these four goals. A numerical study is conducted to illustrate the optimal master-surgery schedule obtained from the models. The numerical results demonstrate that when the available number of surgeons and operating rooms is known without error over the planning horizon, the proposed models can produce good schedules and priority levels and preference weights of four goals affect the resulting schedules. The results quantify the tradeoffs that must take place as the preemptive-weights of the four goals are changed.

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).

Oxygen Saturation during Transport to the Recovery Room in Patients over Age Sixty.

DTIC Science & Technology

anesthesia recovery room (PARR), has not been studied specifically in patients over 60 years of age . This study identifies alterations in oxygen saturation...during post-anesthesia transport in this age group. Specifically, this investigation quantifies the incidence of a decrease in SaO2 to 90% (defined in

Operating room fires in periocular surgery.

PubMed

Connor, Michael A; Menke, Anne M; Vrcek, Ivan; Shore, John W

2018-06-01

A survey of ophthalmic plastic and reconstructive surgeons as well as seven-year data regarding claims made to the Ophthalmic Mutual Insurance Company (OMIC) is used to discuss operating room fires in periocular surgery. A retrospective review of all closed claim operating room fires submitted to OMIC was performed. A survey soliciting personal experiences with operating room fires was distributed to all American Society of Oculoplastic and Reconstructive Surgeons. Over the last 2 decades, OMIC managed 7 lawsuits resulting from an operating room fire during periocular surgery. The mean settlement per lawsuit was $145,285 (range $10,000-474,994). All six patients suffered burns to the face, and three required admission to a burn unit. One hundred and sixty-eight surgeons participated in the online survey. Approximately 44% of survey respondents have experienced at least one operating room fire. Supplemental oxygen was administered in 88% of these cases. Most surgical fires reported occurred in a hospital-based operating room (59%) under monitored anesthesia care (79%). Monopolar cautery (41%) and thermal, high-temperature cautery (41%) were most commonly reported as the inciting agents. Almost half of the patients involved in a surgical fire experienced a complication from the fire (48%). Sixty-nine percent of hospital operating rooms and 66% of ambulatory surgery centers maintain an operating room fire prevention policy. An intraoperative fire can be costly for both the patient and the surgeon. Ophthalmic surgeons operate in an oxygen rich and therefore flammable environment. Proactive measures can be undertaken to reduce the incidence of surgical fires periocular surgery; however, a fire can occur at any time and the entire operating room team must be constantly vigilant to prevent and manage operating room fires.

Photographic art in exam rooms may reduce white coat hypertension.

PubMed

Harper, Michael B; Kanayama-Trivedi, Stacy; Caldito, Gloria; Montgomery, David; Mayeaux, E J; DelRosso, Lourdes M

2015-12-01

Blood pressure (BP) elevation in medical office settings in patients who are normotensive in nonmedical settings is an effect known as 'white coat hypertension'. This phenomenon is thought to be due to situational anxiety caused by the experience of visiting a doctor and the anxiety-inducing nature of the medical office. Our study was designed to determine if carefully selected photographic art could counter the anxiety that causes white coat hypertension and lead to lower BP recordings in some patients. 117 adults, non-pregnant patients from the Louisiana State University Health Sciences Center Family Medicine Resident Clinic participated in this study. After the triage nurse measured the BP, the patients were randomly placed in either an exam room with standard medical posters (control room) or in an exam room with photographic art (photo room). The BP was measured in the exam room. After the medical visit, the patients switched rooms and the BP was measured a third time. The patients were asked to fill out a questionnaire to identify room preference. On average, the BP obtained in the control rooms was higher than that obtained in the photo rooms. There was a statistically significant difference between the mean arterial pressure, systolic BP and diastolic BP between the control room and the photo room. Landscape photographic art may have the beneficial effect of reducing BP in medical office examination rooms. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Nursing staff's experiences of working in an evidence-based designed ICU patient room-An interview study.

PubMed

Sundberg, Fredrika; Olausson, Sepideh; Fridh, Isabell; Lindahl, Berit

2017-12-01

It has been known for centuries that environment in healthcare has an impact, but despite this, environment has been overshadowed by technological and medical progress, especially in intensive care. Evidence-based design is a concept concerning integrating knowledge from various research disciplines and its application to healing environments. The aim was to explore the experiences of nursing staff of working in an evidence-based designed ICU patient room. Interviews were carried out with eight critical care nurses and five assistant nurses and then subjected to qualitative content analysis. The experience of working in an evidence-based designed intensive care unit patient room was that the room stimulates alertness and promotes wellbeing in the nursing staff, fostering their caring activities but also that the interior design of the medical and technical equipment challenges nursing actions. The room explored in this study had been rebuilt in order to create and evaluate a healing environment. This study showed that the new environment had a great impact on the caring staffs' wellbeing and their caring behaviour. At a time when turnover in nurses is high and sick leave is increasing, these findings show the importance of interior design ofintensive care units. Copyright © 2017 Elsevier Ltd. All rights reserved.

Predictors of operating room extubation in adult cardiac surgery.

PubMed

Subramaniam, Kathirvel; DeAndrade, Diana S; Mandell, Daniel R; Althouse, Andrew D; Manmohan, Rajan; Esper, Stephen A; Varga, Jeffrey M; Badhwar, Vinay

2017-11-01

The primary objective of the study was to identify perioperative factors associated with successful immediate extubation in the operating room after adult cardiac surgery. The secondary objective was to derive a simplified predictive scoring system to guide clinicians in operating room extubation. All 1518 patients in this retrospective cohort study underwent standardized fast-track cardiac anesthetic protocol during adult cardiac surgery. Perioperative variables between patients who had successful extubation in the operating room versus in the intensive care unit were retrospectively analyzed using both univariate and multivariable logistic regression analyses. A predictive score of successful operating room extubation was constructed from the multivariable results of 800 patients (derivation set), and the scoring system was further tested using a validation set of 398 patients. Younger age, lower body mass index, higher preoperative serum albumin, absence of chronic lung disease and diabetes, less-invasive surgical approach, isolated coronary bypass surgery, elective surgery, and lower doses of intraoperative intravenous fentanyl were independently associated with higher probability of operating room extubation. The extubation prediction score created in a derivation set of patients performed well in the validation set. Patient scores less than 0 had a minimal probability of successful operating room extubation. Operating room extubation was highly predicted with scores of 5 or greater. Perioperative factors that are independently associated with successful operating room extubation after adult cardiac operations were identified, and an operating room extubation prediction scoring system was validated. This scoring system may be used to guide safe operating room extubation after cardiac operations. Copyright © 2017 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.

The application of a "6S Lean" initiative to improve workflow for emergency eye examination rooms.

PubMed

Nazarali, Samir; Rayat, Jaspreet; Salmonson, Hilary; Moss, Theodora; Mathura, Pamela; Damji, Karim F

2017-10-01

Ophthalmology residents on call at the Royal Alexandra Hospital identified workplace disorganization and lack of standardization in emergency eye examination rooms as an impediment to efficient patient treatment. The aim of the study was to use the "6S Lean" model to improve workflow in eye examination rooms at the Royal Alexandra Hospital. With the assistance of quality improvement consultants, the "6S Lean" model was applied to the current operation of the emergency eye clinic examination rooms. This model, considering 8 waste categories, was then used to recommend and implement changes to the examination rooms and to workplace protocols to enhance efficiency and safety. Eye examination rooms were improved with regards to setup, organization of supplies, inventory control, and maintenance. All targets were achieved, and the 5S audit checklist score increased by 33 points from 44 to 77. Implementation of the 6S methodology is a simple approach that removes inefficiencies from the workplace. The ophthalmology clinic removed waste from all 8 waste categories, increased audit results, mitigated patient and resident safety risks, and ultimately redirected resident time back to patient care delivery. Copyright © 2017 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Use of Critical Access Hospital Emergency Rooms by Patients with Mental Health Symptoms

ERIC Educational Resources Information Center

Hartley, David; Ziller, Erika C.; Loux, Stephenie L.; Gale, John A.; Lambert, David; Yousefian, Anush E.

2007-01-01

Context: National data demonstrate that mental health (MH) visits to the emergency room (ER) comprise a small, but not inconsequential, proportion of all visits; however, we lack a rural picture of this issue. Purpose: This study investigates the use of critical access hospital (CAH) ERs by patients with MH problems to understand the role these…

Social support in the post-abortion recovery room: evidence from patients, support persons and nurses in a Vancouver clinic.

PubMed

Veiga, Mariana B; Lam, Melanie; Gemeinhardt, Carla; Houlihan, Edwina; Fitzsimmons, Brian P; Hodgson, Zoë G

2011-03-01

The benefits of social support in post-surgical recovery are well documented; social support decreases preoperative stress and postoperative recovery time. However, a paucity of studies have examined the effect of social support in the context of pregnancy termination. This study is the first to examine the effect of postoperative accompaniment from the patient, support person and nurses' perspective. This study was carried out in two phases. In Phase I, no accompaniment was allowed in the post-anesthesia recovery room (PAR); in Phase II, accompaniment was permitted. All participants completed pre- and postoperative questionnaires. The perception of accompaniment was overwhelmingly positive in patients and support people. Patients in Phase II demonstrated a high (over 95%) acceptance of accompaniment in the recovery room. It was found that 96.8% reported they would choose to be accompanied in the recovery room again if they had to have another abortion. Support persons felt very strongly that their presence was helpful to the patient. The decrease in pre- to postoperative anxiety levels was significantly greater in those women who were accompanied. However, overall, nurses demonstrated a negative attitude towards accompaniment in the recovery room. In summary, the presence of a support person in the PAR was perceived in a positive manner by patients and support people. However, the reasoning behind the negative opinion of nurses requires further study before PAR accompaniment can be considered a possibility in the context of pregnancy termination. Copyright © 2011 Elsevier Inc. All rights reserved.

Impact of visual art on patient behavior in the emergency department waiting room.

PubMed

Nanda, Upali; Chanaud, Cheryl; Nelson, Michael; Zhu, Xi; Bajema, Robyn; Jansen, Ben H

2012-07-01

Wait times have been reported to be one of the most important concerns for people visiting emergency departments (EDs). Affective states significantly impact perception of wait time. There is substantial evidence that art depicting nature reduces stress levels and anxiety, thus potentially impacting the waiting experience. To analyze the effect of visual art depicting nature (still and video) on patients' and visitors' behavior in the ED. A pre-post research design was implemented using systematic behavioral observation of patients and visitors in the ED waiting rooms of two hospitals over a period of 4 months. Thirty hours of data were collected before and after new still and video art was installed at each site. Significant reduction in restlessness, noise level, and people staring at other people in the room was found at both sites. A significant decrease in the number of queries made at the front desk and a significant increase in social interaction were found at one of the sites. Visual art has positive effects on the ED waiting experience. Copyright © 2012 Elsevier Inc. All rights reserved.

Clinic exam room design: present and future.

PubMed

Freihoefer, Kara; Nyberg, Gary; Vickery, Christine

2013-01-01

This article aims to deconstruct various design qualities and strategies of clinic exam rooms, and discuss how they influence users' interaction and behavior in the space. Relevant literature supports the advantages and disadvantages of different design strategies. Annotated exam room prototypes illustrate the design qualities and strategies discussed. Advancements in technology and medicine, along with new legislative policies, are influencing the way care providers deliver care and ultimately clinic exam room designs. The patient-centered medical home model has encouraged primary care providers to make patients more active leaders of their health plan which will influence the overall functionality and configuration of clinic exam rooms. Specific design qualities discussed include overall size, location of doors and privacy curtains, positioning of exam tables, influence of technology in the consultation area, types of seating, and placement of sink and hand sanitizing dispensers. In addition, future trends of exam room prototypes are presented. There is a general lack of published evidence to support design professionals' design solutions for outpatient exam rooms. Future research should investigate such topics as the location of exam tables and privacy curtains as they relate to patient privacy; typical size and location of consultation table as it relates to patient connection and communication; and placement of sinks and sanitization dispensers as they relate to frequency and patterns of usage. Literature review, outpatient, technology, visual privacy.

The systemic inflammatory response syndrome (SIRS) to identify infected patients in the emergency room.

PubMed

Jaimes, Fabián; Garcés, Jenny; Cuervo, Jorge; Ramírez, Federico; Ramírez, Jorge; Vargas, Andrea; Quintero, Claudia; Ochoa, Jorge; Tandioy, Fabio; Zapata, Láder; Estrada, Juan; Yepes, Maria; Leal, Hiulber

2003-08-01

Evaluation of the usefulness of criteria for systemic inflammatory response syndrome (SIRS) compared with the final diagnosis of infection in patients admitted to the emergency room of two university-based hospitals. Longitudinal cohort study. Hospital Universitario San Vicente de Paul and Hospital General de Medellín, Medellín, Colombia. PATIENTS. Seven hundred thirty-four patients with suspected infection as main diagnosis for admittance into the emergency room. Sensitivity, specificity, predictive values and likelihood ratios (LR) of SIRS criteria at admission were determined using, as gold standards, the diagnosis at the time of discharge based on clinical history and evolution, and microbiological confirmation of infection. SIRS criteria were met by 503 patients (68.5%); the discharge diagnosis of infection was found in 657 (89.4%) and 276 (37%) had microbiological confirmation. SIRS criteria exhibited a sensitivity of 69%, specificity of 35%, positive predictive value (PPV) of 90%, negative predictive value (NPV) of 12% and positive LR of 1.06. There were no differences between the two gold standards. The finding of two or more SIRS criteria was of little usefulness for diagnosis of infection. It is necessary to work with new criteria and probably with biological markers, in order to obtain a simple, precise and operative definition of the sepsis phenomenon.

Children's preferences concerning ambiance of dental waiting rooms.

PubMed

Panda, A; Garg, I; Shah, M

2015-02-01

Despite many advances in paediatric dentistry, the greatest challenge for any paediatric dentist is to remove the anxiety related to a dental visit and have a child patient to accept dental treatment readily. Minor changes made in the waiting room design can have a major effect on the way any child perceives the upcoming dental experience. This study was carried out to determine children's preferences regarding the dental waiting area so as to improve their waiting experience and reduce their preoperative anxiety before a dental appointment. This was a cross-sectional descriptive study using survey methodology. A questionnaire designed to evaluate children's preferences regarding the waiting room was distributed to new paediatric patients, aged between 6 and 11 years of age, attending an outpatient dental facility and was completed by 212 children (127 males, 85 females). The analyses were carried out on cross-tables using Phi (for 2×2 tables) or Cramer's V (for larger than 2×2 tables) to assess responses to the questionnaire items across age groups and gender. A majority of children preferred music and the ability to play in a waiting room. They also preferred natural light and walls with pictures. They preferred looking at an aquarium or a television and sitting on beanbags and chairs and also preferred plants and oral hygiene posters Repetious. The results obtained from this study may help the dental team decide on an appropriate design of their paediatric waiting room so as to make children comfortable in the dental environment and improve delivery of health care.

Tuberculosis in hospitalized patients: clinical characteristics of patients receiving treatment within the first 24 h after admission*

PubMed Central

Silva, Denise Rossato; da Silva, Larissa Pozzebon; Dalcin, Paulo de Tarso Roth

2014-01-01

Objective: To evaluate clinical characteristics and outcomes in patients hospitalized for tuberculosis, comparing those in whom tuberculosis treatment was started within the first 24 h after admission with those who did not. Methods: This was a retrospective cohort study involving new tuberculosis cases in patients aged ≥ 18 years who were hospitalized after seeking treatment in the emergency room. Results: We included 305 hospitalized patients, of whom 67 (22.0%) received tuberculosis treatment within the first 24 h after admission ( ≤24h group) and 238 (88.0%) did not (>24h group). Initiation of tuberculosis treatment within the first 24 h after admission was associated with being female (OR = 1.99; 95% CI: 1.06-3.74; p = 0.032) and with an AFB-positive spontaneous sputum smear (OR = 4.19; 95% CI: 1.94-9.00; p < 0.001). In the ≤24h and >24h groups, respectively, the ICU admission rate was 22.4% and 15.5% (p = 0.258); mechanical ventilation was used in 22.4% and 13.9% (p = 0.133); in-hospital mortality was 22.4% and 14.7% (p = 0.189); and a cure was achieved in 44.8% and 52.5% (p = 0.326). Conclusions: Although tuberculosis treatment was initiated promptly in a considerable proportion of the inpatients evaluated, the rates of in-hospital mortality, ICU admission, and mechanical ventilation use remained high. Strategies for the control of tuberculosis in primary care should consider that patients who seek medical attention at hospitals arrive too late and with advanced disease. It is therefore necessary to implement active surveillance measures in the community for earlier diagnosis and treatment. PMID:25029651

Patient satisfaction on tuberculosis treatment service and adherence to treatment in public health facilities of Sidama zone, South Ethiopia.

PubMed

Nezenega, Zekariyas Sahile; Gacho, Yohannes H Michael; Tafere, Tadese Ejigu

2013-03-22

and over all patient satisfaction were significantly associated with adherence to TB treatment (P < 0.05). Moreover, patient waiting time at reception room (Adjusted OR = 1.022, 95% CI 1.009, 1.0035) and Patient treatment phase (Adjusted OR = 0.295, 95% CI 0.172, 0.507) were independent predictor of adherence to TB treatment. The finding of this study showed that patients' perceptions on health care provider interaction had a significant influence on patient satisfaction and adherence to TB treatment. Moreover, absence of drugs and long waiting time had a negative outcome on patient adherence. Therefore, the problem needs an urgent attention from programme managers and health care providers to intervene the challenges.

[Conflictive patients in the emergency room: Definition, classification and ethical aspects].

PubMed

Herreros, B; García Casasola, G; Pintor, E; Sánchez, M A

2010-09-01

A conflictive patient is one who provokes a problem (a conflict) by their attitude or behavior for the physician. Ethical conflicts in emergency care are common and many of them occur with these patients. Among the most common types of patients who generate personal conflicts with health professionals are overly demanding patients, those who refuse medical interventions, those who are aggressive, litigators, excessively-recurrent users of the heath system and those who go to the emergency room without an urgent condition. A patient may include several of these profiles ("mixed" patient). When they appear, the approach should be, if possible, by a team, establishing a deliberative process. If there is doubt and when possible, the ethics committee of the institution should be consulted, seeking the protocols, this best being institutional, on the subject. After that, if the decision is difficult, support must be sought from the emergency staff and even management. The whole process should be reflected in the clinical history. Specific education in bioethics and communication skills can be of great help to minimize and cope better with long-term conflicts. Copyright 2009 Elsevier España, S.L. All rights reserved.

Patient characteristics associated with self-presentation, treatment delay and survival following primary percutaneous coronary intervention.

PubMed

Austin, David; Yan, Andrew T; Spratt, James C; Kunadian, Vijay; Edwards, Richard J; Egred, Mohaned; Bagnall, Alan J

2014-09-01

Delayed arrival to a primary percutaneous coronary intervention (PPCI)-capable hospital following ST-elevation myocardial infarction (STEMI) is associated with poorer outcome. The influence of patient characteristics on delayed presentation during STEMI is unknown. This was a retrospective observational study. Patients presenting for PPCI from March 2008 to November 2011 in the north of England (Northumbria, Tyne and Wear) were included. The outcomes were self-presentation to a non-PPCI-capable hospital, symptom to first medical contact (STFMC) time, total ischaemic time and mortality during follow-up. STEMI patients included numbered 2297; 619 (26.9%) patients self-presented to a non-PPCI-capable hospital. STFMC of >30 min and total ischaemic time of >180 min was present in 1521 (70.7%) and 999 (44.9%) cases, respectively. Self-presentation was the strongest predictor of prolonged total ischaemic time (odds ratio, OR (95% confidence interval, CI): 5.05 (3.99-6.39)). Married patients (OR 1.38 (1.10-1.74)) and patients living closest to an Emergency Room self-presented more commonly (driving time (vs. ≤10 min) 11-20 min OR 0.66 (0.52-0.83), >20 minutes OR 0.46 (0.33-0.64). Unmarried females waited longest to call for help (OR vs. married males 1.89 (1.29-2.78) and experienced longer total ischaemic times (OR 1.51 (1.10-2.07)). Married patients had a borderline association with lower mortality (hazard ratio 0.75 (0.53-1.05), p=0.09). Unmarried female patients had the longest treatment delays. Married patients and those living closer to an Emergency Room self-present more frequently. Early and exclusive use of the ambulance service may reduce treatment delay and improve STEMI outcome. © The European Society of Cardiology 2014.

Suicide attempts and emergency room psychiatric consultation.

PubMed

Zeppegno, Patrizia; Gramaglia, Carla; Castello, Luigi Mario; Bert, Fabrizio; Gualano, Maria Rosaria; Ressico, Francesca; Coppola, Isabella; Avanzi, Gian Carlo; Siliquini, Roberta; Torre, Eugenio

2015-02-05

Suicidal behaviours are major public health concerns worldwide. They are associated with risk factors that vary with age and gender, occur in combination, and may change over time. The aim of our study was to investigate how frequently patients visiting a hospital emergency room (ER) require a psychiatric consultation for attempted suicide, and to outline the characteristics of this population. Determinants of emergency room visits for psychiatric reasons were studied prospectively from 2008 to 2011 at the "Maggiore" Hospital in Novara. 280 out of 1888 patients requiring psychiatric consultation were referred to the ER because of suicide attempt. Suicide attempters were more often female. The rate of suicide attempters among Italian people was 14.2%, compared to 19.5% in foreigners. Subjects living with parents or own family and those having a permanent job had a higher frequency of suicide attempt. Suicide attempts were more frequent among patients with a history of psychiatric disorders; nonetheless, suicide attempts were more common among those who had not previously been hospitalized in a psychiatric ward or were not under the care of a psychiatrist. The multivariate analysis found that female gender was a risk factor for suicide attempt, while being in the colder months of the year and, surprisingly, unemployment were protective factors. A better understanding of patients referring to the ER due to attempted suicide may allow the identification of at-risk subjects and the implementation of targeted treatment approaches.

An Estimation for Availability of Battery less LF Band RFID Tag to Identify Patients in Operation Room from Viewpoint of Engineering

NASA Astrophysics Data System (ADS)

Hosaka, Ryosuke

Nowadays, medical accidents increase in Japanese patient environment. Especially, misidentification of the patients occurred in operation room of higher level hospitals. It is considered that the great deals of accidents are due to mistakes by nurse. However, the accidents are prevented by management of patients. If a suitable patient identification system is developed, the accidents are prevented. In this study, new patient identification system using battery less LF band RFID(Radio Frequency Identification) is proposed. In the method, battery less RFID tag is attached to patient. In operation room, patient is identified before operation using the proposed system. However, identification distance of RFID is small. It is important that extension of the distance. In this study, antennas of RFID tag and sensor are designed. Two types of tag are proposed. One of them is set on wristband. An antenna for the tag is designed as a circular shape with 30mm in diameter. The other one is shaped like a necklace. The antenna is also designed 220mm, 240mm and 260mm in diameter. Using necklace type new antenna, sufficient identification distance for detection of the tag in the operation room is realized. The patient identification is realized using the proposed system

Treatment planning for image-guided neuro-vascular interventions using patient-specific 3D printed phantoms

NASA Astrophysics Data System (ADS)

Russ, M.; O'Hara, R.; Setlur Nagesh, S. V.; Mokin, M.; Jimenez, C.; Siddiqui, A.; Bednarek, D.; Rudin, S.; Ionita, C.

2015-03-01

Minimally invasive endovascular image-guided interventions (EIGIs) are the preferred procedures for treatment of a wide range of vascular disorders. Despite benefits including reduced trauma and recovery time, EIGIs have their own challenges. Remote catheter actuation and challenging anatomical morphology may lead to erroneous endovascular device selections, delays or even complications such as vessel injury. EIGI planning using 3D phantoms would allow interventionists to become familiarized with the patient vessel anatomy by first performing the planned treatment on a phantom under standard operating protocols. In this study the optimal workflow to obtain such phantoms from 3D data for interventionist to practice on prior to an actual procedure was investigated. Patientspecific phantoms and phantoms presenting a wide range of challenging geometries were created. Computed Tomographic Angiography (CTA) data was uploaded into a Vitrea 3D station which allows segmentation and resulting stereo-lithographic files to be exported. The files were uploaded using processing software where preloaded vessel structures were included to create a closed-flow vasculature having structural support. The final file was printed, cleaned, connected to a flow loop and placed in an angiographic room for EIGI practice. Various Circle of Willis and cardiac arterial geometries were used. The phantoms were tested for ischemic stroke treatment, distal catheter navigation, aneurysm stenting and cardiac imaging under angiographic guidance. This method should allow for adjustments to treatment plans to be made before the patient is actually in the procedure room and enabling reduced risk of peri-operative complications or delays.

The evolution of a purpose designed hybrid trauma operating room from the trauma service perspective: the RAPTOR (Resuscitation with Angiography Percutaneous Treatments and Operative Resuscitations).

PubMed

Kirkpatrick, Andrew W; Vis, Christine; Dubé, Mirette; Biesbroek, Susan; Ball, Chad G; Laberge, Jason; Shultz, Jonas; Rea, Ken; Sadler, David; Holcomb, John B; Kortbeek, John

2014-09-01

Traumatic injury is the leading cause of potentially preventable lost years of life in the Western world and exsanguination is the most potentially preventable cause of post-traumatic death. With mature trauma systems and experienced trauma centres, extra-abdominal sites, such as the pelvis, constitute the most frequent anatomic site of exsanguination. Haemorrhage control for such bleeding often requires surgical adjuncts most notably interventional radiology (IR). With the usual paradigm of surgery conducted within an operating room and IR procedures within distant angiography suites, responsible clinicians are faced with making difficult decisions regarding where to transport the most physiologically unstable patients for haemorrhage control. If such a critical patient is transported to the wrong suite, they may die unnecessarily despite having potentially salvageable injuries. Thus, it seems only logical that the resuscitative operating room of the future would have IR capabilities making it the obvious geographic destination for critically unstable patients, especially those who are exsanguinating. Our trauma programme recently had the opportunity to conceive, design, build, and operationalise a purpose-designed hybrid trauma operating room, designated as the resuscitation with angiographic percutaneous techniques and operative resuscitation (RAPTOR) suite, which we believe to be the first such resource designed primarily to serve the exsanguinating trauma patient. The project was initiated after consultations between the trauma programme and private philanthropists regarding the greatest potential impacts on regional trauma care. The initial capital construction costs were thus privately generated but coincided with a new hospital wing construction allowing the RAPTOR to be purpose-designed for the exsanguinating patient. Many trauma programmes around the world are now starting to navigate the complex process of building new facilities, or else retrofitting

Evaluation of Access, a Primary Care Program for Indigent Patients: Inpatient and Emergency Room Utilization.

ERIC Educational Resources Information Center

Davidson, Richard A.; Giancola, Angela; Gast, Andrea; Ho, Janice; Waddell, Rhondda

2003-01-01

Evaluated the impact of Accessing Community Care through Eastside Social Services (ACCESS), a program that provided indigent patients with free primary care, on inpatient admissions, emergency room (ER) visits, and subsequent charges. Data on 19 people before and after program enrollment showed significant decreases in ER visits following…

Occurrence rate and clinical predictors of hypertensive pseudocrisis in emergency room care.

PubMed

Sobrinho, Silvestre; Correia, Luís C L; Cruz, Constança; Santiago, Mila; Paim, Ana Catarina; Meireles, Bruno; Andrade, Mariana; Kerner, Mariana; Amoedo, Paula; de Souza, Carlos Marcílio

2007-05-01

To describe the prevalence of hypertensive pseudocrisis in patients treated in emergency rooms with substantially elevated blood pressure levels. To compare this prevalence in private and public hospitals. To describe the frequency of wrong treatment for this condition. To identify, during triage, independent predictors of pseudocrisis. To evaluate the prognosis of patients with pseudocrisis. Patients above the age of 18, admitted to the Emergency Rooms of two hospitals (private and public) during a 6 month timeframe, with diastolic blood pressure > or = 120 mmHg were included in the study. Hypertensive pseudocrisis was determined when none of the criteria for hypertensive crisis were present (Guidelines of the Brazilian Society of Cardiology(1)). In the 110 patients studied, the prevalence of hypertensive pseudocrisis was 48% (95% CI = 39%-58%) and prevailed in the private hospital (59% vs 37%, p=0.02). The frequency of wrong treatment was similar between the two hospitals (94% vs 95%, p=0.87). After multivariate analysis, the presence of headache upon admission (Odds Ratio=5.4; 95% CI = 5.1-13; p< 0.001) and diastolic BP levels (Odds Ratio=0.93; 95% CI = 0.89-0.97; p=0.002) were independent predictors of pseudocrisis. The 5 month mortality rate was lower in the pseudocrisis group than the hypertensive crisis group (0% vs 21%, p=0.0004). There is a high prevalence of hypertensive pseudocrisis in patients when hypertensive crisis is suspected, particularly in the private hospital. The frequency of wrong treatment was similar for both the private and public hospitals. Headaches and diastolic BP levels are independent predictors for this clinical condition. Hypertensive pseudocrisis has a low rate of lethality.

Use of a "secure room" and a security guard in the management of the violent, aggressive or suicidal patient in a rural hospital: a 3-year audit.

PubMed

Brock, Gordon; Gurekas, Vydas; Gelinas, Anne-Fredrique; Rollin, Karina

2009-01-01

Little has been published on the management of psychiatric crises in rural areas, and little is known of the security needs or use of "secure rooms" in rural hospitals. We conducted a 3-year retrospective chart audit on the use of our secure room/security guard system at a rural hospital in a town of 3500, located 220 km from our psychiatric referral centre. Use of our secure room/security guard system occurred at the rate of 1.1 uses/1000 emergency department visits, with the most common indication being physician perception of risk of patient suicide or self-harm. Concern for staff safety was a factor in 10% of uses. Eighty percent of patients were treated locally, with most being released from the secure room after 2 days or less. Fourteen percent of patients required ultimate transfer to our psychiatric referral centre and 6% to a detoxification centre. The average annual cost of security was $16 259.61. A secure room can provide the opportunity for close observation of a potentially self-harming patient, additional security for staff and early warning if a patient flees the hospital. Most admissions were handled locally, obviating the need for transfer to distant psychiatric referral centres. Most patients who were admitted were already known as having a psychiatric illness and 80% of the patients required the use of the secure room/security guard system for less than a 2-night stay, suggesting that most rural mental health crises pass quickly. Most patients admitted to a rural hospital with a mental health crisis can be managed locally if an adequate secure room/security guard system is available.

Operating room scheduling using hybrid clustering priority rule and genetic algorithm

NASA Astrophysics Data System (ADS)

Santoso, Linda Wahyuni; Sinawan, Aisyah Ashrinawati; Wijaya, Andi Rahadiyan; Sudiarso, Andi; Masruroh, Nur Aini; Herliansyah, Muhammad Kusumawan

2017-11-01

Operating room is a bottleneck resource in most hospitals so that operating room scheduling system will influence the whole performance of the hospitals. This research develops a mathematical model of operating room scheduling for elective patients which considers patient priority with limit number of surgeons, operating rooms, and nurse team. Clustering analysis was conducted to the data of surgery durations using hierarchical and non-hierarchical methods. The priority rule of each resulting cluster was determined using Shortest Processing Time method. Genetic Algorithm was used to generate daily operating room schedule which resulted in the lowest values of patient waiting time and nurse overtime. The computational results show that this proposed model reduced patient waiting time by approximately 32.22% and nurse overtime by approximately 32.74% when compared to actual schedule.

Dressing Rooms & Related Service Facilities for Physical Education, Athletics, and Recreation.

ERIC Educational Resources Information Center

Ragsdale, Lee; And Others

The purpose of this publication is to identify significant considerations in the planning of dressing-locker rooms and related service facilities such as shower rooms, toilet and lavatory rooms, toweling areas, storage and supply rooms, laundries, training and first aid rooms, and custodial facilities. However, only a perfunctory treatment of each…

A Coordinated Patient Transport System for ICU Patients Requiring Surgery: Impact on Operating Room Efficiency and ICU Workflow.

PubMed

Brown, Michael J; Kor, Daryl J; Curry, Timothy B; Marmor, Yariv; Rohleder, Thomas R

2015-01-01

Transfer of intensive care unit (ICU) patients to the operating room (OR) is a resource-intensive, time-consuming process that often results in patient throughput inefficiencies, deficiencies in information transfer, and suboptimal nurse to patient ratios. This study evaluates the implementation of a coordinated patient transport system (CPTS) designed to address these issues. Using data from 1,557 patient transfers covering the 2006-2010 period, interrupted time series and before and after designs were used to analyze the effect of implementing a CPTS at Mayo Clinic, Rochester. Using a segmented regression for the interrupted time series, on-time OR start time deviations were found to be significantly lower after the implementation of CPTS (p < .0001). The implementation resulted in a fourfold improvement in on-time OR starts (p < .01) while significantly reducing idle OR time (p < .01). A coordinated patient transfer process for moving patient from ICUs to ORs can significantly improve OR efficiency, reduce nonvalue added time, and ensure quality of care by preserving appropriate care provider to patient ratios.

Assessment of long-term omalizumab treatment in patients with severe allergic asthma long-term omalizumab treatment in severe asthma.

PubMed

Özgür, Eylem Sercan; Özge, Cengiz; Ïlvan, Ahmet; Naycı, Sibel Atış

2013-08-01

Several clinical studies have demonstrated the effectiveness of omalizumab in patients with severe allergic asthma but the treatment period has always been relatively short (4-12 months). In the literature, there are a few data about the long-term omalizumab therapy. We aimed to assess the long-term clinical and functional effectiveness of omalizumab treatment in severe allergic asthmatic patients, Medical records describing the patients' status before the start of treatment, and also having been registered at the end of 4th, 12th, and 36th months from the commencement of treatment, and at the last visit where the patient was evaluated were used for omalizumab effectiveness assessments. Twenty-six patients (female/male: 21/5) with severe allergic asthma, uncontrolled despite GINA 2006 Step 4 therapy, were included in the study. Effectiveness outcomes included spirometry measurements, level of asthma control measured by asthma control test (ACT), systemic glucocorticosteroid (sGCS) use, emergency room (ER) visits, and hospitalizations for severe exacerbations. In addition, the quality of life was assessed using the quality of life questionnaire AQLQ(S) before, 4, and 36 months after treatment, The mean age was 47.6 ± 13.9 and duration of allergic asthma was 22.7 ± 10.1 years. Serum total IgE levels were 322.0 ± 178.1 IU/mL. Mean duration of omalizumab treatment was 40.81 ± 8.2 months. FEV1 improved significantly at all control points versus baseline (p < .05). The level of asthma control as evaluated by ACT improved significantly after treatment (p < .05). We determined significantly reduced numbers of exacerbation, emergency visits, hospitalizations, sGCS, and SABA use by the end of 36 months (p < .05). The proportion of patients with improvements larger than 1.5 points in AQLQ(S) total score was 80.7% at the 4th month and 96.1% at the 36th month of treatment, This study showed that long-term therapy with omalizumab for up to 3 years was well tolerated with

Light room therapy effective in mild forms of seasonal affective disorder--a randomised controlled study.

PubMed

Rastad, C; Ulfberg, J; Lindberg, P

2008-06-01

The most common way to provide bright light therapy to Swedish patients with Seasonal Affective Disorder (SAD), is treatment in a light therapy room. Since few studies have evaluated treatment provided in this setting and few have evaluated the effect of bright light in sub-clinical SAD (S-SAD), such a study including a one-month follow-up was designed. Fifty adults recruited from a previous prevalence study and clinically assessed as having SAD or S-SAD, were randomised to treatment in a light room or to a three-week waiting-list control group. The Hamilton Depression Rating Scale-Seasonal Affective Disorders Self-rating 29-items Version (SIGH-SAD/SR) was used to measure depressive mood at baseline, directly following treatment and at the one-month follow-up. ANCOVA with adjustment for baseline depression score, showed a significant main effect for the light room therapy group (p<0.001). Fifty-four percent (n=13/24) improved > or = 50% while no such improvement was seen in the control condition (n=0/24). After merging the two groups, repeated measures ANOVA confirmed the experimental analysis (p<0.001). At the one-month follow-up, 83.0% (n=39/47) had improved > or = 50% and 63.8% (n=30/47) had normal depression scores, i.e. < or = 8. Light room therapy was effective in reducing depressive symptoms in subjects with winter depressive mood. Results were maintained over a period of one month.

Future of operating rooms.

PubMed

Reijnen, Michel M P J; Zeebregts, Clark J; Meijerink, Wilhelmus J H J

2005-01-01

Operating-room design has not changed significantly since the modern era of surgery began. Minimal invasive, endoscopic, procedures, and evolution of technology will affect operating-room design in the near future. Poor ergonomics has always been one of the major drawbacks of endoscopic surgery. Use of retractable arms and monitors will improve ergonomics of the operating team. Developments in telecommunication will allow surgeons to communicate with colleagues and experts during the procedure in virtually any location around the world, which increases teaching possibilities and procedural safety. Introduction and further development of intraoperative imaging, including real-time, three-dimensional (3-D) reconstructions of patient, and computer-aided surgery offer surgeons the opportunity to train the planned surgical procedure. Moreover, they will improve control and supervision of the procedure in learning situations. The last decade's robotics have made their introduction into the operating rooms. They improve control over the operating-room environment and will facilitate the performance of more complex procedures. However, high costs and lack of force feedback remain its major drawbacks. Improvements of robotic techniques and its implementation into the operating rooms will further guide their design into highly specialized operating units.

Characteristics of patients with autistic disorder (AD) presenting for dental treatment: a survey and chart review.

PubMed

Klein, U; Nowak, A J

1999-01-01

A group of 43 patients with AD (mean age, 13.5; SD, 5.9 yrs) was identified from the University Hospital School Pediatric Dentistry Clinic. We reviewed the patients' charts to obtain demographic data, dental findings, and the management techniques used for treatment. The patients were divided into groups according to Frankl's categories of behavior, ranging from definitely negative to positive. Descriptive data are provided for each group. Commonly used communications and pharmacological management techniques, as well as physical restraints, enabled us to treat all the patients in the traditional dental setting, when simple procedures were planned. Treatment under general anesthesia in the operating room was necessary in 37% of all patients when comprehensive care was required or difficult procedures were carried out. A questionnaire was also sent out to the caregivers to gather data on patients' nutrition and eating/chewing habits. In the sample surveyed, two-thirds of the individuals reportedly exhibited a normal eating pattern, while 14% pouched food. Soft, sweet, or sticky foods were preferred by 41% of the patients.

Mortality in patients with end-stage renal disease and the risk of returning to the operating room after common General Surgery procedures.

PubMed

Brakoniecki, Katrina; Tam, Sophia; Chung, Paul; Smith, Michael; Alfonso, Antonio; Sugiyama, Gainosuke

2017-02-01

The prevalence of end-stage renal disease (ESRD) has increased, and there is limited data on the risks faced by this patient population undergoing surgery. Using American College of Surgeons National Surgical Quality Improvement Program, we identified common surgical procedures undergone by patients with ESRD. These patients were compared with a matched-control group. A subanalysis was performed to determine the risk factors for returning to the operating room in patients with ESRD. Of the 195,585 patients identified, 1,163 had ESRD. ESRD was associated with increased mortality (odds ratio [OR] 9.05, confidence interval [CI] 4.09 to 20.00) and rates of return to the operating room (OR 2.97, CI 1.99 to 4.46). Returning to the OR was associated with increased operation times (98.9 vs 130.2 minutes, P < .05), mortality (OR 4.35, CI 2.11 to 8.99), and morbidity (OR 7.6, CI 4.68 to 12.41). Patients with ESRD face greater risks when entering the operating room, and further study is needed to elucidate preventable risk factors. Copyright © 2016 Elsevier Inc. All rights reserved.

Periodontal Treatment Reduces Risk of Adverse Respiratory Events in Patients With Chronic Obstructive Pulmonary Disease

PubMed Central

Shen, Te-Chun; Chang, Pei-Ying; Lin, Cheng-Li; Chen, Chia-Hung; Tu, Chih-Yen; Hsia, Te-Chun; Shih, Chuen-Ming; Hsu, Wu-Huei; Sung, Fung-Chang; Kao, Chia-Hung

2016-01-01

Abstract Treatment of periodontal diseases has been associated with benefit outcomes for patients with chronic obstructive pulmonary disease (COPD). However, no population-based cohort study has been conducted. We evaluated this relationship by retrospective cohort study using a large population data. Using the National Health Insurance claims data of Taiwan, we identified 5562 COPD patients with periodontal diseases who had received periodontal treatment as the treatment group. The comparison group was selected at a 1:1 ratio matched by the propensity score estimated with age, sex, date of COPD diagnosis and periodontal treatment, and comorbidities. Both groups were followed up for 5 years to compare risks of acute exacerbation, pneumonia, and acute respiratory failure. The incidence rates of adverse respiratory events were significantly lower in the treatment group than in the comparison group: 3.79 versus 4.21 per 100 person-years for emergency room visits, 2.75 versus 3.65 per 100 person-years for hospitalizations, and 0.66 versus 0.75 per 100 person-years for intensive care unit admissions. The treatment group also had a 37% reduced risk of deaths (1.81 vs 2.87 per 100 person-years), with an adjusted hazard ratio of 0.57 (95% confidence interval 0.52–0.62). Periodontal treatment for COPD patients could reduce the risk of adverse respiratory events and mortality. The adequate periodontal health care is important for COPD patients with periodontal diseases. PMID:27196497

Safety and effectiveness of room temperature stable recombinant factor VIIa in patients with haemophilia A or B and inhibitors: Results of a multinational, prospective, observational study.

PubMed

Kavakli, K; Demartis, F; Karimi, M; Eshghi, P; Neme, D; Chambost, H; Sommer, L; Zak, M; Benson, G

2017-07-01

A room temperature stable formulation of recombinant activated factor VII (NovoSeven ® ), allowing convenient storage and therefore improved treatment access, has been developed. Bioequivalence to the previous NovoSeven ® was demonstrated in healthy humans, leading to European approval (2008). Although no confirmed cases of neutralising antibodies to rFVIIa in patients with haemophilia A or B have been observed with the original formulation, changes in formulation or storage condition may alter immunogenicity. SMART-7™ was designed to investigate the safety of NovoSeven ® in a real-world setting in patients with haemophilia A or B with inhibitors. Study medication was not provided by the sponsor, and treatment was at the discretion of the treating physician, in accordance with the local label. Patient baseline information was collected at enrolment. Information on safety, drug exposure and bleeding episodes was collected and FVII antibody screening was encouraged at baseline and performed at the investigator's discretion. Fifty-one patients were enrolled and 31 completed the study. Forty-one adverse events (AEs) were reported in 23 patients; 25 AEs in 14 patients were serious. No thromboembolic events were observed. Although four cases of reduced therapeutic response were reported, FVII antibody screening was negative. Forty-eight patients experienced 618 bleeding episodes and 93.4% of 609 evaluated bleeds were stopped by treatment. Of the 538 bleeding episodes treated with NovoSeven ® monotherapy, 94.2% stopped by end of treatment. Data collected during the SMART-7™ study revealed no treatment-related safety issues and no FVII-binding antibodies for patients treated with NovoSeven ® under real-world conditions. © 2017 John Wiley & Sons Ltd.

Music and ambient operating room noise in patients undergoing spinal anesthesia.

PubMed

Ayoub, Chakib M; Rizk, Laudi B; Yaacoub, Chadi I; Gaal, Dorothy; Kain, Zeev N

2005-05-01

Previous studies have indicated that music decreases intraoperative sedative requirements in patients undergoing surgical procedures under regional anesthesia. In this study we sought to determine whether this decrease in sedative requirements results from music or from eliminating operating room (OR) noise. A secondary aim of the study was to examine the relationship of response to intraoperative music and participants' culture (i.e., American versus Lebanese). Eighty adults (36 American and 54 Lebanese) undergoing urological procedures with spinal anesthesia and patient-controlled IV propofol sedation were randomly assigned to intraoperative music, white noise, or OR noise. We found that, controlling for ambient OR noise, intraoperative music decreases propofol requirements (0.004 +/- 0.002 mg . kg(-1) . min(-1) versus 0.014 +/- 0.004 mg . kg(-1) . min(-1) versus 0.012 +/- 0.002 mg . kg(-1) . min(-1); P = 0.026). We also found that, regardless of group assignment, Lebanese patients used less propofol as compared with American patients (0.005 +/- 0.001 mg . kg(-1) . min(-1) versus 0.017 +/- 0.003 mg . kg(-1) . min(-1); P = 0.001) and that, in both sites, patients in the music group required less propofol (P < 0.05). We conclude that when controlling for ambient OR noise, intraoperative music decreases propofol requirements of both Lebanese and American patients who undergo urological surgery under spinal anesthesia.

Modeling environmental contamination in hospital single- and four-bed rooms.

PubMed

King, M-F; Noakes, C J; Sleigh, P A

2015-12-01

Aerial dispersion of pathogens is recognized as a potential transmission route for hospital acquired infections; however, little is known about the link between healthcare worker (HCW) contacts' with contaminated surfaces, the transmission of infections and hospital room design. We combine computational fluid dynamics (CFD) simulations of bioaerosol deposition with a validated probabilistic HCW-surface contact model to estimate the relative quantity of pathogens accrued on hands during six types of care procedures in two room types. Results demonstrate that care type is most influential (P < 0.001), followed by the number of surface contacts (P < 0.001) and the distribution of surface pathogens (P = 0.05). Highest hand contamination was predicted during Personal care despite the highest levels of hand hygiene. Ventilation rates of 6 ac/h vs. 4 ac/h showed only minor reductions in predicted hand colonization. Pathogens accrued on hands decreased monotonically after patient care in single rooms due to the physical barrier of bioaerosol transmission between rooms and subsequent hand sanitation. Conversely, contamination was predicted to increase during contact with patients in four-bed rooms due to spatial spread of pathogens. Location of the infectious patient with respect to ventilation played a key role in determining pathogen loadings (P = 0.05). We present the first quantitative model predicting the surface contacts by HCW and the subsequent accretion of pathogenic material as they perform standard patient care. This model indicates that single rooms may significantly reduce the risk of cross-contamination due to indirect infection transmission. Not all care types pose the same risks to patients, and housekeeping performed by HCWs may be an important contribution in the transmission of pathogens between patients. Ventilation rates and positioning of infectious patients within four-bed rooms can mitigate the accretion of pathogens, whereby reducing the risk of

Fire safety in the operating room.

PubMed

Rinder, Christine Stowe

2008-12-01

Elimination of flammable anesthetic gases has had little effect on operating-room fires except to change their etiology. Electrocautery and lasers, in an oxygen-enriched environment, can ignite even the most fire-resistant materials, including the patient, and the fire triad possibilities in the operating room are nearly limitless. This review will: identify operating room contents capable of acting as ignition/oxidizer/fuel sources, highlight operating room items that are uniquely potent fire triad contributors, and operating room identify settings where fire risk is enhanced by proximity of triad components in time or space. Anesthesiologists are cognizant of the risk of airway surgery fires due to laser ignition of the endotracheal tube and/or its contents. Recently, however, head/neck surgery under monitored anesthesia care has emerged as a high-risk setting for operating room fires; burn injuries represent 20% of monitored anesthesia care-related malpractice claims, 95% of which involved head/neck surgery. Operating room fires are infrequent but catastrophic. Operating room fire prevention depends on: (a)understanding how fire triad elements interact to create a fire, (b) recognizing how standard operating-room equipment, materials, and supplemental oxygen can become one of those elements, and (c) vigilance for circumstances that bring fire triad elements into close proximity.

Family-Based Crisis Intervention with Suicidal Adolescents in the Emergency Room: A Pilot Study

ERIC Educational Resources Information Center

Wharff, Elizabeth A.; Ginnis, Katherine M.; Ross, Abigail M.

2012-01-01

The prevailing model of care for psychiatric patients in the emergency room (ER) is evaluation and disposition, with little or no treatment provided. This article describes the results of a pilot study of a family-based crisis intervention (FBCI) for suicidal adolescents and their families in a large, urban pediatric ER. FBCI is an intervention…

Nursing Project Management to Reduce the Operating Room Infection.

PubMed

Chen, Yuanyuan; Han, Xiaodao; Xu, Yongjie; Li, Weihua

2017-02-01

Nursing project management is widely used in different aspects of the society. However, whether the nursing project management can control the infections in the operation room (OR) is rarely reported. We evaluated the outcomes of surgical patients after implementing a nursing project management program to provide new scientific ways to manage the OR infections. Overall, 382 patients, who underwent surgical treatment in Qilu Hospital of Shandong University, Shandong, China from May 2015 to January 2016, were enrolled as observation group. Besides, 347 cases were selected as control group. Patients in the observation group were treated with the nursing project management plan, while patients in the control group were treated with the routine operation-room nursing measures. The infection control rates in the OR, and the patient satisfaction with the nursing team postoperatively were both compared between the two groups of patients. The OR air, the surgical and personnel's hands surfaces were sampled for colony forming units, and all were found to be significantly of better quality (indicated by less colony forming units) in the observation group (P<0.001). In addition, there were 3 cases (0.79%) of post-operation infections in the observation group, while 12 cases (3.46%) occurred in the control group. The overall infection rate of the observation group was significantly lower than that of the control group (P = 0.011); and the satisfaction of patients with the nursing team in the observation group was significantly higher than that of the patients in the control group ( P = 0.001). It is worth popularizing and applying a good nursing project management plan for surgical patients in hospitals.

Concept and design engineering: endourology operating room.

PubMed

Sabnis, Ravindra; Ganesamoni, Raguram; Mishra, Shashikant; Sinha, Lokesh; Desai, Mahesh R

2013-03-01

A dedicated operating room with fluoroscopic imaging capability and adequate data connectivity is important to the success of any endourology program. Proper understanding of the recent developments in technology in relation to operating room is necessary before planning an endourology operating room. An endourology operating room is a fluorocompatible operating room with enough space to accommodate equipment like multiple flat monitors to display video, C-arm with its monitor, ultrasonography machine, laser machine, intracorporeal lithotripsy unit, irrigation pumps and two large trolleys with instruments. This operating room is integrated with devices to continuously record and archive data from endovision and surface cameras, ultrasound and fluoroscopy. Moreover, advances made in data relay systems have created seamless two-way communication between the operating room and electronic medical records, radiological picture archiving and communication system, classroom, auditorium and literally anywhere in the world. A dedicated endourology operating room is required for any hospital, which has a significant amount of endourology procedures. A custom-made integrated endourology operating room will facilitate endourology procedures, smoothen the workflow in operating room and improve patient outcomes. Meticulous planning and involving experts in the field are critical for the success of the project.

Nursing care system development for patients with cleft lip-palate and craniofacial deformities in operating room Srinagarind Hospital.

PubMed

Riratanapong, Saowaluck; Sroihin, Waranya; Kotepat, Kingkan; Volrathongchai, Kanittha

2013-09-01

For a successful surgical outcome for patients with cleft lip/palate (CLP), the attending nurses must continuously develop their potential, knowledge, capacity and skills. The goal is to meet international standards of patient safety and efficiency. To assess and improve the nursing care system for patients with CLP and craniofacial deformities at the operating room (OR), Srinagarind Hospital, Khon Kaen University. Data were collected for two months (between March 1, 2011 and April 30, 2011). Part I was an enquiry regarding the attitude of OR staff on serving patients with CLP; and, Part 2.1) patient and caregiver satisfaction with service from the OR staff and 2.2) patient and caregiver satisfaction with the OR transfer service. The authors interviewed 28 staff in OR unit 2 of the OR nursing division and 30 patients with CLP and his/her caregiver. The respective validity according to the Cronbach's alpha coefficient was 0.87 and 0.93. The OR staff attitude visa-vis service provision for patients with CLP service was middling. Patient and caregiver satisfaction with both OR staff and the transfer service was very satisfactory. Active development of the nursing care system for patients with CLP and craniofacial deformities in the operating room, Srinagarind Hospital improved staff motivation with respect to serving patients with CLP. The operating theater staff was able to co-ordinate the multidisciplinary team through the provision of surgical service for patients with CLP.

[Conservative treatment of a spontaneous splenic rupture in a patient with infectious mononucleosis].

PubMed

Toorenvliet, B R; Kortekaas, R Th J; Niggebrugge, A H P

2002-09-07

A 30-year-old man with flu-like symptoms for several weeks presented at the emergency room with pain in the left upper abdomen. There was no history of trauma. The patient had a spontaneous rupture of the spleen due to mononucleosis infectiosa. He was successfully treated with conservative management during a 7-day period of hospitalisation. Spontaneous splenic rupture is a rare but potentially lethal complication of infectious mononucleosis. Alarming symptoms are left upper abdominal pain, worsening during inspiration, and haemodynamic instability. Although splenectomy is the accepted treatment for haemodynamically unstable patients, some patients, may be adequately treated with conservative management. They should be observed during the critical phase and must comply to a period of restricted physical activity after they are discharged from the hospital. There is no consensus about the length or content of this restriction period.

[Combined surgical intervention treatments for lung cancer and coronary heart disease patients].

PubMed

Ma, Xuchen; Zhang, Zhitai; Hu, Yansheng; Song, Feiqiang; Zhang, Shaoyan; Ou, Songlei

2012-10-01

The number of patients with both lung cancer and coronary heart disease has increased for the last ten years. The aim of this study is to analyze the outcome of the combined treatment of radical surgery and off-pump coronary artery bypass grafting (OPCABG) for patients with both lung cancer and coronary heart disease. The clinical data of 18 patients (16 males and 2 females, mean age of 66.11 years) with both lung cancer and coronary heart disease who went through combined surgical interventions between 2003 and 2012 were summarized and analyzed. The lung cancer in these patients was predominantly at stages I and II (TNM). All patients' cardio-pulmonary function was favorable. All the patients survived the operation, without any recorded death and new myocardial infarction occurrence during the perioperative period. Squamous carcinoma and adenocarcinoma were found in 10 and 8 patients, respectively. Pathological lung cancer stage was Ia in 2 cases, Ib in 8 cases, IIa in 3 cases, II b in 3 cases, and IIIa in 2 cases. The most frequently observed complications were cardiac arrhythmias, atelectasis, and pulmonary infections. The mean values of operating room time, postoperative drainage, drainage tube time, and blood transfusion were significantly different between video-assisted thoracoscopic surgery (VATS) groups and thoractomy groups. No significant differences in survival rate were found (P=0.187). The combined method of OPCABG and pulmonary resection is a safe and effective treatment for patients with both lung cancer and coronary heart disease. VATS lobectomy is beneficial for lung cancer patients because it reduces lesions.

Considering patient values and treatment preferences enhances patient involvement in rectal cancer treatment decision making.

PubMed

Kunneman, Marleen; Marijnen, Corrie A M; Baas-Thijssen, Monique C M; van der Linden, Yvette M; Rozema, Tom; Muller, Karin; Geijsen, Elisabeth D; Stiggelbout, Anne M; Pieterse, Arwen H

2015-11-01

The shared decision making (SDM) model states that patients' values and preferences should be clarified to choose a strategy that best fits the patient. This study aimed to assess whether values and preferences of rectal cancer patients are voiced and considered in deciding about preoperative radiotherapy (PRT), and whether this makes patients feel more involved in treatment decision making. Pre-treatment consultations of radiation oncologists and patients eligible for PRT were audiotaped (N=90). Tapes were transcribed and coded to identify patients' values and treatment preferences. Patients filled in a post-consultation questionnaire on their perceived involvement in decision making (N=60). Patients' values were voiced for 62/611 of benefits/harms addressed (10%), in 38/90 consultations (42%; maximum 4 values per consultation), and most often related to major long-term treatment outcomes. Patients' treatment preferences were discussed in 20/90 consultations (22%). In 16/90 consultations (18%), the oncologists explicitly indicated to consider patients' values or preferences. Patients perceived a significantly more active role in decision making if their values or preferences had been voiced or considered. Patients' values and treatment preferences are voiced or considered in a minority of consultations. If they are, this increases patients' perceived involvement in the decision making process. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Consulting room computers and their effect on general practitioner-patient communication.

PubMed

Noordman, Janneke; Verhaak, Peter; van Beljouw, Ilse; van Dulmen, Sandra

2010-12-01

in the western medical world, computers form part of the standard equipment in the consulting rooms of most GPs. As the use of a computer requires time and attention from GPs, this may well interfere with the communication process. Yet, the information accessed on the computer may also enhance communication. the present study affords insight into the relationship between computer use and GP-patient communication recorded by the same GPs over two periods. videotaped GP consultations collected in 2001 and 2008 were used to observe computer use and GP-patient communication. In addition, patients questionnaires about their experiences with communication by the GP were analysed using multilevel models with patients (Level 1) nested within GPs (Level 2). both in 2008 and in 2001, GPs used their computer in almost every consultation. Still, our study showed a change in computer use by the GPs over time. In addition, the results indicate that computer use is negatively related to some communication aspects: the patient-directed gaze of the GP and the amount of information given by GPs. There is also a negative association between computer use and the body posture of the GP. Computer use by GPs is not associated with other (analysed) non-verbal and verbal behaviour of GPs and patients. Moreover, computer use is scarcely related to patients' experiences with the communication behaviour of the GP. GPs show greater reluctance to use computers in 2008 compared to 2001. Computer use can indeed affect the communication between GPs and patients. Therefore, GPs ought to remain aware of their computer use during consultations and at the same time keep the interaction with the patient alive.

Treatment of Spinal Epidural Abscess and Predisposing Factors of Motor Weakness: Experience with 48 Patients

PubMed Central

Ju, Min-Wook; Kwon, Hyon-Jo; Kim, Seon-Hwan; Koh, Hyeon-Song; Youm, Jin-Young; Song, Shi-Hun

2015-01-01

Objective Spinal epidural abscess (SEA) can be fatal if untreated, so early diagnosis and treatment are essential. We conducted a retrospective study to define its clinical features and evaluate the risk factors of motor weakness. Methods We retrospectively analyzed the medical records and images of patients with SEA who had been hospitalized in our institute from January 2005 to June 2012. Pyogenic SEA patients were categorized as patients without motor weakness (Group A) and with motor weakness (Group B). Abscess volume was measured using the Gamma-Plan program. Intervertebral foramen height and posterior disc height were measured to evaluate degree of spinal stenosis. Results Of 48 patients with pyogenic SEA, 33 (68%) were treated surgically, and 15 (32%) were treated with antibiotics. Eleven patients had weakness and abscess volume was unrelated to motor weakness. Old age, 'spare room' (abscess volume subtracted from spinal volume) and intervertebral foramen height and posterior disc height were statistically significant. Among the 48 patients, 43 (85%) had good outcome and erythrocyte sedimentation rate (ESR) was the only meaningful prognostic factor (p=0.014). The cut-off value of ESR was 112mm/h with 80% sensitivity and 79% specificity and had borderline significance (p=0.062). Conclusion SEA needs emergent diagnosis and treatment. Motor weakness is the most important factor in treatment decision. By careful image reading, early surgical treatment can be an option for selected patients with severe spinal stenosis for prevent motor weakness. Inflammatory markers, especially ESR, are valuable to identify worsening of SEA. PMID:26512265

Stress-reducing effects of real and artificial nature in a hospital waiting room.

PubMed

Beukeboom, Camiel J; Langeveld, Dion; Tanja-Dijkstra, Karin

2012-04-01

This field study investigated the potential stress-reducing effects of exposure to real or artificial nature on patients in a hospital waiting room. Additionally, it was investigated whether perceived attractiveness of the room could explain these effects. In this between-patients experimental design, patients were exposed to one of the following: real plants, posters of plants, or no nature (control). These conditions were alternately applied to two waiting rooms. The location of this study was two waiting rooms at the Radiology Department of a Dutch hospital. The subjects comprised 457 patients (60% female and 40% male) who were mostly scheduled for echocardiogram, dual-energy x-ray absorptiometry, magnetic resonance imaging, computed tomography scans, or nuclear research. Patients exposed to real plants, as well as patients exposed to posters of plants, report lower levels of experienced stress compared to the control condition. Further analyses show that these small but significant effects of exposure to nature are partially mediated by the perceived attractiveness of the waiting room. Natural elements in hospital environments have the potential to reduce patients' feelings of stress. By increasing the attractiveness of the waiting room by adding either real plants or posters of plants, hospitals can create a pleasant atmosphere that positively influences patients' well-being.

Monitoring proton radiation therapy with in-room PET imaging

NASA Astrophysics Data System (ADS)

Zhu, Xuping; España, Samuel; Daartz, Juliane; Liebsch, Norbert; Ouyang, Jinsong; Paganetti, Harald; Bortfeld, Thomas R.; El Fakhri, Georges

2011-07-01

We used a mobile positron emission tomography (PET) scanner positioned within the proton therapy treatment room to study the feasibility of proton range verification with an in-room, stand-alone PET system, and compared with off-line equivalent studies. Two subjects with adenoid cystic carcinoma were enrolled into a pilot study in which in-room PET scans were acquired in list-mode after a routine fractionated treatment session. The list-mode PET data were reconstructed with different time schemes to generate in-room short, in-room long and off-line equivalent (by skipping coincidences from the first 15 min during the list-mode reconstruction) PET images for comparison in activity distribution patterns. A phantom study was followed to evaluate the accuracy of range verification for different reconstruction time schemes quantitatively. The in-room PET has a higher sensitivity compared to the off-line modality so that the PET acquisition time can be greatly reduced from 30 to <5 min. Features in deep-site, soft-tissue regions were better retained with in-room short PET acquisitions because of the collection of 15O component and lower biological washout. For soft tissue-equivalent material, the distal fall-off edge of an in-room short acquisition is deeper compared to an off-line equivalent scan, indicating a better coverage of the high-dose end of the beam. In-room PET is a promising low cost, high sensitivity modality for the in vivo verification of proton therapy. Better accuracy in Monte Carlo predictions, especially for biological decay modeling, is necessary.

Development of real-time motion verification system using in-room optical images for respiratory-gated radiotherapy.

PubMed

Park, Yang-Kyun; Son, Tae-geun; Kim, Hwiyoung; Lee, Jaegi; Sung, Wonmo; Kim, Il Han; Lee, Kunwoo; Bang, Young-bong; Ye, Sung-Joon

2013-09-06

Phase-based respiratory-gated radiotherapy relies on the reproducibility of patient breathing during the treatment. To monitor the positional reproducibility of patient breathing against a 4D CT simulation, we developed a real-time motion verification system (RMVS) using an optical tracking technology. The system in the treatment room was integrated with a real-time position management system. To test the system, an anthropomorphic phantom that was mounted on a motion platform moved on a programmed breathing pattern and then underwent a 4D CT simulation with RPM. The phase-resolved anterior surface lines were extracted from the 4D CT data to constitute 4D reference lines. In the treatment room, three infrared reflective markers were attached on the superior, middle, and inferior parts of the phantom along with the body midline and then RMVS could track those markers using an optical camera system. The real-time phase information extracted from RPM was delivered to RMVS via in-house network software. Thus, the real-time anterior-posterior positions of the markers were simultaneously compared with the 4D reference lines. The technical feasibility of RMVS was evaluated by repeating the above procedure under several scenarios such as ideal case (with identical motion parameters between simulation and treatment), cycle change, baseline shift, displacement change, and breathing type changes (abdominal or chest breathing). The system capability for operating under irregular breathing was also investigated using real patient data. The evaluation results showed that RMVS has a competence to detect phase-matching errors between patient's motion during the treatment and 4D CT simulation. Thus, we concluded that RMVS could be used as an online quality assurance tool for phase-based gating treatments.

Improved alignment and operating room efficiency with patient-specific instrumentation for TKA.

PubMed

Renson, Luc; Poilvache, Pascal; Van den Wyngaert, Hans

2014-12-01

Achieving accurate alignment in total knee arthroplasty (TKA) remains a concern. Patient-specific instrumentation (PSI) produced using preoperative 3D models was developed to offer surgeons a simplified, reliable, efficient and customised TKA procedure. In this prospective study, 60 patients underwent TKA with conventional instrumentation and 71 patients were operated on using PSI. The primary endpoint was surgical time. Secondary endpoints included operating room (OR) time, the number of instrument trays used and postoperative radiographic limb alignment. Compared to conventional instrumentation, PSI significantly reduced total surgical time by 8.9 ± 3.3 min (p=0.038), OR time by 8.6 ± 4.2 min (p=0.043), and the number of instrument trays by six trays (p<0.001). Mechanical axis malalignment of the lower limb of >3° was observed in 13% of PSI patients versus 29% with conventional instrumentation (p=0.043). PSI predicted the size of the femoral and tibial components actually used in 85.9% and 78.9% of cases, respectively. PSI improves alignment, surgical and OR time, reduces the number of instruments trays used compared to conventional instrumentation in patients undergoing TKA and results in fewer outliers in overall mechanical alignment in the coronal plane. Prospective comparative therapeutic study. Copyright © 2014 Elsevier B.V. All rights reserved.

To provide care and be cared for in a multiple-bed hospital room.

PubMed

Persson, Eva; Määttä, Sylvia

2012-12-01

To illuminate patients' experiences of being cared for and nurses' experiences of caring for patients in a multiple-bed hospital room. Many patients and healthcare personnel seem to prefer single-bed hospital rooms. However, certain advantages of multiple-bed hospital rooms (MBRs) have also been described. Eight men and eight women being cared for in a multiple-bedroom were interviewed, and two focus-group interviews (FGI) with 12 nurses were performed. A qualitative content analysis was used. One theme--Creating a sphere of privacy--and three categories were identified based on the patient interviews. The categories were: Being considerate, Having company and The patients' area. In the FGI, one theme--Integrating individual care with care for all--and two categories emerged: Experiencing a friendly atmosphere and Providing exigent care. Both patients and nurses described the advantages and disadvantages of multiple-bed rooms. The patient culture of taking care of one another and enjoying the company of room-mates were considered positive and gave a sense of security of both patients and nurses. The advantages were slight and could easily become disadvantages if, for example, room-mates were very ill or confused. The patients tried to maintain their privacy and dignity and claimed that there were small problems with room-mates listening to conversations. In contrast, the nurses stressed patient integrity as a main disadvantage and worked to protect the integrity of individual patients. Providing care for all patients simultaneously had the advantage of saving time. The insights gained in the present study could assist nurses in reducing the disadvantages and taking advantage of the positive elements of providing care in MBRs. Health professionals need to be aware of how attitudes towards male and female patients, respectively, could affect care provision. © 2012 The Authors. Scandinavian Journal of Caring Sciences © 2012 Nordic College of Caring Science.

A versatile program for the calculation of linear accelerator room shielding.

PubMed

Hassan, Zeinab El-Taher; Farag, Nehad M; Elshemey, Wael M

2018-03-22

This work aims at designing a computer program to calculate the necessary amount of shielding for a given or proposed linear accelerator room design in radiotherapy. The program (Shield Calculation in Radiotherapy, SCR) has been developed using Microsoft Visual Basic. It applies the treatment room shielding calculations of NCRP report no. 151 to calculate proper shielding thicknesses for a given linear accelerator treatment room design. The program is composed of six main user-friendly interfaces. The first enables the user to upload their choice of treatment room design and to measure the distances required for shielding calculations. The second interface enables the user to calculate the primary barrier thickness in case of three-dimensional conventional radiotherapy (3D-CRT), intensity modulated radiotherapy (IMRT) and total body irradiation (TBI). The third interface calculates the required secondary barrier thickness due to both scattered and leakage radiation. The fourth and fifth interfaces provide a means to calculate the photon dose equivalent for low and high energy radiation, respectively, in door and maze areas. The sixth interface enables the user to calculate the skyshine radiation for photons and neutrons. The SCR program has been successfully validated, precisely reproducing all of the calculated examples presented in NCRP report no. 151 in a simple and fast manner. Moreover, it easily performed the same calculations for a test design that was also calculated manually, and produced the same results. The program includes a new and important feature that is the ability to calculate required treatment room thickness in case of IMRT and TBI. It is characterised by simplicity, precision, data saving, printing and retrieval, in addition to providing a means for uploading and testing any proposed treatment room shielding design. The SCR program provides comprehensive, simple, fast and accurate room shielding calculations in radiotherapy.

Nickel release from surgical instruments and operating room equipment.

PubMed

Boyd, Anne H; Hylwa, Sara A

2018-04-15

Background There has been no systematic study assessing nickel release from surgical instruments and equipment used within the operating suite. This equipment represents important potential sources of exposure for nickel-sensitive patients and hospital staff. To investigate nickel release from commonly used surgical instruments and operating room equipment. Using the dimethylglyoxime nickel spot test, a variety of surgical instruments and operating room equipment were tested for nickel release at our institution. Of the 128 surgical instruments tested, only 1 was positive for nickel release. Of the 43 operating room items tested, 19 were positive for nickel release, 7 of which have the potential for direct contact with patients and/or hospital staff. Hospital systems should be aware of surgical instruments and operating room equipment as potential sources of nickel exposure.

[Treatment of patients with osteoarthritis].

PubMed

Vargas Negrín, Francisco; Medina Abellán, María D; Hermosa Hernán, Juan Carlos; de Felipe Medina, Ricardo

2014-01-01

The therapeutic management of patients with osteoarthritis aims to decrease pain and inflammation, improve physical function, and to apply safe and effective treatments. A patient-centered approach implies the active participation of the patient in the design of the treatment plan and in timely and informed decision-making at all stages of the disease. The nucleus of treatment is patient education, physical activity and therapeutic exercise, together with weight control in overweight or obese patients. Self-care by the individual and by the family is fundamental in day-to-day patient management. The use of physical therapies, technical aids (walking sticks, etc.) and simple analgesics, opium alkaloids, and antiinflammatory drugs have demonstrated effectiveness in controlling pain, improving physical function and quality of life and their use is clearly indicated in the treatment of osteoarthritis. Conservative surgery and joint replacement is indicated when treatment goals are not achieved in specific patients. Copyright © 2014 Elsevier España, S.L. All rights reserved.

The influence of ambient scent and music on patients' anxiety in a waiting room of a plastic surgeon.

PubMed

Fenko, Anna; Loock, Caroline

2014-01-01

This study investigates the influence of ambient scent and music, and their combination, on patients' anxiety in a waiting room of a plastic surgeon. Waiting for an appointment with a plastic surgeon can increase a patient's anxiety. It is important to make the waiting time before an appointment with the surgeon more pleasant and to reduce the patient's anxiety. Ambient environmental stimuli can influence people's mood, cognition, and behavior. This experimental study was performed to test whether ambient scent and music can help to reduce patients' anxiety. Two pre-studies (n = 21) were conducted to measure the subjective pleasantness and arousal of various scents and music styles. Scent and music that scored high on pleasantness and low on arousal were selected for the main study. The field experiment (n = 117) was conducted in the waiting room of a German plastic surgeon. The patients' levels of anxiety were measured in four conditions: (1) without scent and music, (2) with lavender scent; (3) with instrumental music; (4) with both scent and music. When used separately, each of the environmental factors, music and scent, significantly reduced the level of patient's anxiety compared to the control condition. However, the combination of scent and music was not effective in reducing anxiety. Our results suggest that ambient scent and music can help to reduce patients' anxiety, but they should be used with caution. Adding more ambient elements to environment could raise patients' level of arousal and thus increase their anxiety. Healing environments, patient, patient-centered care, quality care, satisfaction.

Feasibility of Administering High-Dose 131I-MIBG Therapy to Children with High-Risk Neuroblastoma without Lead-Lined Rooms

PubMed Central

Chu, Bae P.; Horan, Christopher; Basu, Ellen; Dauer, Lawrence; Williamson, Matthew; Carrasquillo, Jorge A.; Pandit-Taskar, Neeta; Modak, Shakeel

2015-01-01

Background Although 131I-metaiodobenzylguanidine therapy (131I-MIBG) is increasingly used for children with high-risk neuroblastoma, a paucity of lead-lined rooms limits its wider use. We implemented radiation safety procedures to comply with New York City Department of Health and Mental Hygiene regulations for therapeutic radioisotopes and administered 131I-MIBG using rolling lead shields. Procedure Patients received 0.67GBq (18mCi)/kg/dose 131I-MIBG on an IRB-approved protocol (NCT00107289). Radiation safety procedures included private room with installation of rolling lead shields to maintain area dose rates ≤0.02mSv/h outside the room, patient isolation until dose rate <0.07mSv/h at 1m and retention of a urinary catheter with collection of urine in lead boxes. Parents were permitted in the patient’s room behind lead shields, trained in radiation safety principles and given real-time radiation monitors. Results Records on 16 131I-MIBG infusions among 10 patients (age 2–11 years) were reviewed. Mean ± standard deviation 131I-MIBG administered was 17.67±11.14 (range: 6.11–40.59) GBq. Mean maximum dose rates outside treatment rooms were 0.013±0.008 mSv/hr. Median time-to-discharge was 3 days post-131I-MIBG. Exposure of medical staff and parents was below regulatory limits. Cumulative whole-body dose received by the physician, nurse and radiation safety officer during treatment was 0.098±0.058, 0.056±0.045, 0.055±0.050 mSv respectively. Cumulative exposure to parents was 0.978±0.579mSv. Estimated annual radiation exposure for inpatient nurses was 0.096±0.034mSv/nurse. Thyroid bioassay scans on all medical personnel were rooms. PMID:26773712

Factors determining the smooth flow and the non-operative time in a one-induction room to one-operating room setting

PubMed Central

Mulier, Jan P; De Boeck, Liesje; Meulders, Michel; Beliën, Jeroen; Colpaert, Jan; Sels, Annabel

2015-01-01

Rationale, aims and objectives What factors determine the use of an anaesthesia preparation room and shorten non-operative time? Methods A logistic regression is applied to 18 751 surgery records from AZ Sint-Jan Brugge AV, Belgium, where each operating room has its own anaesthesia preparation room. Surgeries, in which the patient's induction has already started when the preceding patient's surgery has ended, belong to a first group where the preparation room is used as an induction room. Surgeries not fulfilling this property belong to a second group. A logistic regression model tries to predict the probability that a surgery will be classified into a specific group. Non-operative time is calculated as the time between end of the previous surgery and incision of the next surgery. A log-linear regression of this non-operative time is performed. Results It was found that switches in surgeons, being a non-elective surgery as well as the previous surgery being non-elective, increase the probability of being classified into the second group. Only a few surgery types, anaesthesiologists and operating rooms can be found exclusively in one of the two groups. Analysis of variance demonstrates that the first group has significantly lower non-operative times. Switches in surgeons, anaesthesiologists and longer scheduled durations of the previous surgery increases the non-operative time. A switch in both surgeon and anaesthesiologist strengthens this negative effect. Only a few operating rooms and surgery types influence the non-operative time. Conclusion The use of the anaesthesia preparation room shortens the non-operative time and is determined by several human and structural factors. PMID:25496600

Design and study of ultrasound‐based automatic patient movement monitoring device for quantifying the intrafraction motion during teletherapy treatment

PubMed Central

Vinothraj, R.

2012-01-01

The aim of the present study is to fabricate indigenously ultrasonic‐based automatic patient's movement monitoring device (UPMMD) that immediately halts teletherapy treatment if a patient moves, claiming accurate field treatment. The device consists of circuit board, magnetic attachment device, LED indicator, speaker, and ultrasonic emitter and receiver, which are placed on either side of the treatment table. The ultrasonic emitter produces the ultrasound waves and the receiver accepts the signal from the patient. When the patient moves, the receiver activates the circuit, an audible warning sound will be produced in the treatment console room alerting the technologist to stop treatment. Simultaneously, the electrical circuit to the teletherapy machine will be interrupted and radiation will be halted. The device and alarm system can detect patient movements with a sensitivity of about 1 mm. Our results indicate that, in spite of its low‐cost, low‐power, high‐precision, nonintrusive, light weight, reusable and simplicity features, UPMMD is highly sensitive and offers accurate measurements. Furthermore, UPMMD is patient‐friendly and requires minimal user training. This study revealed that the device can prevent the patient's normal tissues from unnecessary radiation exposure, and also it is helpful to deliver the radiation to the correct tumor location. Using this alarming system the patient can be repositioned after interrupting the treatment machine manually. It also enables the technologists to do their work more efficiently. PACS number: 87.53.Dq PMID:23149769

OK432 versus doxycycline for treatment of macrocystic lymphatic malformations.

PubMed

Motz, Kevin M; Nickley, Katherine B; Bedwell, Joshua R; Yadav, Bhupender; Guzzetta, Philip C; Oh, Albert K; Bauman, Nancy M

2014-02-01

A variety of sclerotherapy agents are used to treat macrocystic lymphatic malformations (LMs). This retrospective study at a single institution was performed to compare the outcomes of pediatric macrocystic LMs of the head and neck that were treated with doxycycline or with OK432. The outcomes measured included early response to therapy, number of treatments required, operating room time, and adverse events. The rates of clinical success for OK432 and doxycycline were similar (83% and 82%, respectively; p > 0.05), although OK432-treated patients required more treatments than did doxycycline-treated patients (1.9 versus 1.0 injections; p = 0.01; 95% confidence interval, 1.57 to 0.27). The average operating room time for a single OK432 injection was significantly shorter than that for doxycycline (53.2 versus 98.1 minutes; p < 0.001); however, when the total number of treatments administered was considered, the overall times in the operating room were similar. Adverse events in the early postoperative period were more common in OK432-treated patients, who experienced marked postoperative swelling compared to doxycycline-treated patients. OK432 and doxycycline are both effective sclerosants for the treatment of predominantly macrocystic LMs. The administration time for OK432 is shorter than that for doxycycline, but OK432 required more treatments overall to achieve clinical success. Early adverse events were more common in OK432-treated patients, but longer follow-up is necessary to determine whether rates of recurrence and adverse events are similar, particularly in light of the risk of tooth discoloration in doxycycline-treated patients.

Effects of acuity-adaptable rooms on flow of patients and delivery of care.

PubMed

Hendrich, Ann L; Fay, Joy; Sorrells, Amy K

2004-01-01

Delayed transfers of patients between nursing units and lack of available beds are significant problems that increase costs and decrease quality of care and satisfaction among patients and staff. To test whether use of acuity-adaptable rooms helps solve problems with transfers of patients, satisfaction levels, and medical errors. A pre-post method was used to compare the effects of environmental design on various clinical and financial measures. Twelve outcome-based questions were formulated as the basis for inquiry. Two years of baseline data were collected before the unit moved and were compared with 3 years of data collected after the move. Significant improvements in quality and operational cost occurred after the move, including a large reduction in clinician handoffs and transfers; reductions in medication error and patient fall indexes; improvements in predictive indicators of patients' satisfaction; decrease in budgeted nursing hours per patient day and increased available nursing time for direct care without added cost; increase in patient days per bed, with a smaller bed base (number of beds per patient days). Some staff turnover occurred during the first year; turnover stabilized thereafter. Data in 5 key areas (flow of patients and hospital capacity, patients' dissatisfaction, sentinel events, mean length of stay, and allocation of nursing productivity) appear to be sufficient to test the business case for future investment in partial or complete replication of this model with appropriate populations of patients.

Automatic detection and notification of "wrong patient-wrong location'' errors in the operating room.

PubMed

Sandberg, Warren S; Häkkinen, Matti; Egan, Marie; Curran, Paige K; Fairbrother, Pamela; Choquette, Ken; Daily, Bethany; Sarkka, Jukka-Pekka; Rattner, David

2005-09-01

When procedures and processes to assure patient location based on human performance do not work as expected, patients are brought incrementally closer to a possible "wrong patient-wrong procedure'' error. We developed a system for automated patient location monitoring and management. Real-time data from an active infrared/radio frequency identification tracking system provides patient location data that are robust and can be compared with an "expected process'' model to automatically flag wrong-location events as soon as they occur. The system also generates messages that are automatically sent to process managers via the hospital paging system, thus creating an active alerting function to annunciate errors. We deployed the system to detect and annunciate "patient-in-wrong-OR'' events. The system detected all "wrong-operating room (OR)'' events, and all "wrong-OR'' locations were correctly assigned within 0.50+/-0.28 minutes (mean+/-SD). This corresponded to the measured latency of the tracking system. All wrong-OR events were correctly annunciated via the paging function. This experiment demonstrates that current technology can automatically collect sufficient data to remotely monitor patient flow through a hospital, provide decision support based on predefined rules, and automatically notify stakeholders of errors.

Quantitative Analysis of Microbial Burden on Hospital Room Environmental Surfaces Contributing to Healthcare-Associated Infections

PubMed Central

Rutala, William A; Kanamori, Hajime; Gergen, Maria; Sickbert-Bennett, Emily; Knelson, Lauren P; Chen, Luke F; Anderson, Deverick; Sexton, Daniel; Weber, David J

2017-01-01

Abstract Background Contaminated environmental surfaces are involved in the transmission of epidemiologically important pathogens. It remains unknown which level of microbial load can contribute to healthcare-associated infections (HAI). We used microbiological data obtained from the Benefits of Enhanced Terminal Room (BETR) Disinfection Study to investigate the quantitative relationship between microbial burden and risk of HAI. Methods Microbiological samples were collected from high-frequency-touch hospital room surfaces using Rodac plates (25 cm2/plate) in rooms after terminal room disinfection. All rooms were randomly assigned to standard disinfection (Quaternary ammonium [Quat]) or an enhanced disinfection (Quat/ultraviolet light [UV-C], Bleach, Bleach/UV-C). The Quat/UV-C arm was excluded from further analysis since HAI were not observed in this arm. All new patients in study rooms were monitored for HAI following terminal disinfection through the BETR study standard protocols. We analyzed the relationship between the total colony forming units (CFU) of bacterial loads from 2,395 environmental samples in 60 rooms and HAI among new patients in the room (6 patients with HAI and 54 patients without HAI). Each arm had 2 patients with HAI. Statistical significance was determined by the Wilcoxon test, and P < 0.05 was considered significant. Results Overall, samples in rooms of patients with HAI had a mean 39.3 CFU, while samples from rooms of patients without HAI had a mean 35.6 CFU (Table 1). In the standard disinfection, the sampled rooms from the HAI patients had a significantly higher number of total CFU (mean 65.1 CFU) than non-HAI group (mean 35.5 CFU) (P = 0.019). In the enhanced disinfection rooms, there was no statistical significance between HAI and non-HAI groups. Conclusion Although our sample size may have been too small to detect contaminated microbial load in a room though a large clinical trial was conducted, our data based on the Quat arm as

A survey of Canadian cancer patients' perspectives on the characteristics and treatment of breakthrough pain.

PubMed

Bedard, Gillian; Hawley, Philippa; Zhang, Liying; Slaven, Marissa; Gagnon, Pierre; Bisland, Stuart; Bennett, Margaret; Tardif, Francois; Chow, Edward

2013-09-01

Breakthrough pain is defined as a transient exacerbation of pain that occurs spontaneously or in response to a trigger despite stable and controlled background pain. The purpose of this study was to explore Canadian patients' awareness of and experience with breakthrough pain in cancer (BTPc). Four Canadian cancer centers participated in a non-interventional survey recruiting cancer patients who experienced breakthrough pain. These patients were asked about their pain, its impact on functioning, current management and interest in new treatments of BTPc. Ninety-four Canadian cancer patients participated in this study, with 96% stating that cancer pain impacted their daily living with over half unable to go to work or shopping. Fifty percent of patients said that an episode of BTPc lasted greater than 60 minutes, with the pain score being on average 7.8/10, impacting normal work (7.2/10) and general activity (7.1/10). Only 35% of patients were very satisfied with the speed of relief of their medications. Those who did not take their breakthrough pain medication for every episode stated that was because the pain was not always severe (37%), or they were afraid of becoming tolerant (23%) or addicted (12%). Patients stated that the most important features of a new treatment for BTPc were the ability to relieve pain completely (47%), and quickly (43%). Patients expressed willingness to try transmucosal products (80%) or nasal products (59%). Breakthrough cancer pain in Canadian cancer patients greatly impacts their daily lives. There is room for improvement in the management of BTPc, and the majority of patients would be willing to try new treatments.

Patient portal doldrums: does an exam room promotional video during an office visit increase patient portal registrations and portal use?

PubMed

North, Frederick; Hanna, Barbara K; Crane, Sarah J; Smith, Steven A; Tulledge-Scheitel, Sidna M; Stroebel, Robert J

2011-12-01

The patient portal is a web service which allows patients to view their electronic health record, communicate online with their care teams, and manage healthcare appointments and medications. Despite advantages of the patient portal, registrations for portal use have often been slow. Using a secure video system on our existing exam room electronic health record displays during regular office visits, the authors showed patients a video which promoted use of the patient portal. The authors compared portal registrations and portal use following the video to providing a paper instruction sheet and to a control (no additional portal promotion). From the 12,050 office appointments examined, portal registrations within 45 days of the appointment were 11.7%, 7.1%, and 2.5% for video, paper instructions, and control respectively (p<0.0001). Within 6 months following the interventions, 3.5% in the video cohort, 1.2% in the paper, and 0.75% of the control patients demonstrated portal use by initiating portal messages to their providers (p<0.0001).

Effect of Diabetes Treatment-Related Attributes on Costs to Type 2 Diabetes Patients in a Real-World Population.

PubMed

Meng, Jie; Casciano, Roman; Lee, Yi-Chien; Stern, Lee; Gultyaev, Dmitry; Tong, Liyue; Kitio-Dschassi, Brice

2017-04-01

Type 2 diabetes mellitus (T2DM) results in a substantial economic burden on patients, health care systems, and society. Most literature assessing the cost of T2DM focuses on the long-term complications of the disease, the association between glucose control and cost, and patient characteristics resulting in poor and costly outcomes. However, it is likely that attributes specific to diabetes therapy can affect the use of costly resources. To estimate the effect of diabetes treatment-related attributes, such as improved efficacy, adherence, and reduced risk for hypoglycemia, on costs to T2DM patients. An observational, retrospective study was conducted using the Optum Clinformatics Database, which links medical and pharmacy claims to laboratory results. Patients aged ≥ 18 years with T2DM who had ≥ 1 antidiabetic medication claim; ≥ 1 hemoglobin A1c (A1c) test result; continuous enrollment in the health plan from April 1, 2010, to March 31, 2011; and at least 1 follow-up day were included. Nondiabetes specific total, inpatient, outpatient, emergency room, and other costs (along with antidiabetes medication costs) were defined for each patient. Generalized linear models with logarithm link were used to predict the 1-year and cumulative 3-year costs. Demographic factors and comorbidities were included as covariates in addition to the diabetes treatment-related attributes. In the entire analysis cohort, the average 3-year cost per patient was $74,862. The percentage effect on cost of diabetes treatment-related variables ranged from -18% to 429%. Drug adherence was associated with lower inpatient, outpatient, and emergency room costs and higher drug costs. Hypoglycemia was associated with higher inpatient, outpatient, emergency room, and other direct costs (except antidiabetic drug costs). Compared with A1c values ≤ 7%, patients with higher levels were associated with higher total and drug costs. Study results demonstrate the association between diabetes treatment

Emergency room coverage: an evolving crisis.

PubMed

Davison, Steven P

2004-08-01

Historically, a newly graduated plastic surgeon in the United States could build a practice from his or her emergency room coverage. The historical cliche was for the surgeon to be affable, able, and available, and from that basis one's practice would grow. Emergency room exposure was an avenue for starting a practice, developing recognition, and, after that, building a referral pattern. Recently, the cross-shifting influence of management care, rising malpractice insurance costs, and risk ratio are changing this cliche to a crisis. An evaluation of a 2 1/2-year exposure to emergency room coverage has revealed a completely different profile. A total of 300 patient visits resulting in 69 surgical operations were evaluated for insurance and remuneration history. The findings indicated a significant remuneration dilemma for emergency room coverage. Interestingly, a remuneration problem exists in a market different from what one would expect. In this study, a sample from a suburban hospital, rather than an inner-city university hospital, is the greater problem.

[Power of personal goal sharing--treatment plan using personal goal maps for patients with mental disorders].

PubMed

Zhao, Yueren

2011-01-01

A female patient in her sixties with schizophrenia had secretly disposed of all her medication and was not cooperating with hospital staff for about four months. During one of our consultations she mentioned that she wanted to be out of hospital by a certain date. That date happened to be her grandchild's birthday. It was at this point that she shared her goals with us, and voluntarily started having treatment. She was able to return home three months later, just in time to celebrate her grandchild's birthday with her family. A male patient in his sixties was able to leave the seclusion room after 10 years. The first doctor in charge and other hospital staff had firmly believed that releasing him from the seclusion room wasn't a possibility. However the patient decided he wanted to be discharged and was interested in finding out how to go about it. The moment he realized it was possible, his outlook changed immensely. He gradually started to open up and communicate better with his new doctor in charge, and was able to work towards his newly found goals. Staff members were also surprised when he was able to leave the seclusion room. They realized this patient was another person like them who had dreams and goals, and stopped stereotyping patients who seemed to be 'difficult to handle'. I have always experienced the power of goal sharing at clinical scenes, and have noticed its importance for patients making a start on the road to recovery. In order to discuss goals and the way to go about achieving them, I use a simple drawing of a mountain. I call this mountain 'A Personal Goal Map'. I like to think of myself (the doctor) as the mountain guide, and my patient as the mountain climber. The three key philosophies are acknowledging individuality, diversity and freedom. These are important when we think about where we are now, where we are going, and where we want to be. Firstly at the start point, we need to define the patient's problem and discuss ideas and goals

Single-room usage patterns and allocation decision-making in an Australian public hospital: a sequential exploratory study.

PubMed

Bloomer, Melissa J; Lee, Susan F; Lewis, David P; Biro, Mary Anne; Moss, Cheryle

2016-08-01

The aims are to (1) measure occupancy rates of single and shared rooms; (2) compare single room usage patterns and (3) explore the practice, rationale and decision-making processes associated with single rooms; across one Australian public health service. There is a tendency in Australia and internationally to increase the proportion of single patient rooms in hospitals. To date there have been no Australian studies that investigate the use of single rooms in clinical practice. This study used a sequential exploratory design with data collected in 2014. A descriptive survey was used to measure the use of single rooms across a two-week time frame. Semi-structured interviews were undertaken with occupancy decision-makers to explore the practices, rationale decision-making process associated with single-room allocation. Total bed occupancy did not fall below 99·4% during the period of data collection. Infection control was the primary reason for patients to be allocated to a single room, however, the patterns varied according to ward type and single-room availability. For occupancy decision-makers, decisions about patient allocation was a complex and challenging process, influenced and complicated by numerous factors including occupancy rates, the infection status of the patient/s, funding and patient/family preference. Bed moves were common resulting from frequent re-evaluation of need. Apart from infection control mandates, there was little tangible evidence to guide decision-making about single-room allocation. Further work is necessary to assist nurses in their decision-making. There is a trend towards increasing the proportion of single rooms in new hospital builds. Coupled with the competing clinical demands for single room care, this study highlights the complexity of nursing decision-making about patient allocation to single rooms, an issue urgently requiring further attention. © 2016 John Wiley & Sons Ltd.

SU-F-J-188: Clinical Implementation of in Room Mobile CT for Image Guided Proton Therapy

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

Li, H; Wu, R; Poenisch, F

Purpose: To implement soft-tissue image-guided proton therapy using inroom mobile CT. Methods: Anthropomorphic phantom was first used to determine the setup accuracy using in- room mobile CT. Laser and bbs were used for the initial setup (marked isocenter). CT data was then acquired with in-room mobile CT (daily CT). The shift between the marked isocenter and the planned isocenter (final isocenter) was determined from the daily CT using in-house Computer Assisted Targeting (CAT) software. Orthogonal DRRs of the day was also generated from the daily CT. The phantom was then transferred on the treatment couch top to the treatment machinemore » using a transportation system, and again aligned to the marked isocenter. Couch shifts were made to align the phantom to the final isocenter using the shifts as determined using the CAT software, and verified using orthogonal X-ray images with the daily DRRs. Results: Phantom data suggests that following the setup procedure as described above, targeting accuracy could be within 1 mm. Patient data are being acquired and analyzed. Conclusion: In-room mobile CT is capable of providing soft-tissue image-guided proton therapy.« less

Clinician style and examination room computers: a video ethnography.

PubMed

Ventres, William; Kooienga, Sarah; Marlin, Ryan; Vuckovic, Nancy; Stewart, Valerie

2005-04-01

The use of computers in medical examination rooms is growing. Advocates of this technology suggest that all family physicians should have and use examination room computers (ERCs) within the near future. This study explored how family physicians incorporate the use of ERCs in their interactions with patients. This qualitative study involved five family physicians, one family nurse practitioner, and a convenience sample of 29 patients. Data included videotaped visits, clinician interviews, and videotape reviews. The setting was an urban family practice with a 7-year history of viewing electronic medical records. The main outcome measures were themes emergent from videotaped data. We identified three distinct practice styles that shaped the use of the ERC: informational, interpersonal, and managerial styles. Clinicians with an informational style are guided by their attention to gathering data as prompted by the computer screen. Clinicians with an interpersonal style focus their attention and body language on patients. Clinicians with a managerial style bridge informational and interpersonal styles by alternating their attention in defined intervals between patients and the computer. Family physicians have varying practice styles that affect the way they use examination room computers during visits with patients.

Customizing treatment to patient populations.

PubMed

Brown, Robert S

2007-01-01

Combination treatment with pegylated interferon plus ribavirin is the most effective therapy for patients with chronic hepatitis C virus (HCV); however, responses are less than optimal in some subpopulations of patients. Emerging insights are suggesting that viral kinetics can be used to predict response. The rapidity of response has been shown to be a more important predictor of sustained virologic response than the duration of therapy. In patients with HCV genotype 2 or 3, shorter durations of treatment might be sufficient in rapid responders and could minimize the risk of toxic effects. Weight-based dosing of ribavirin has emerged as another important consideration. This strategy seems to be most important for difficult-to-treat patients with HCV genotype 1 or advanced fibrosis, and for African-Americans, and is possibly important for patients who have genotype 3 and a high viral load. Re-treatment of nonresponders with interferon-based therapy has been associated with low rates of sustained virologic response. Consensus interferon might offer a new option for patients who do not achieve an early treatment response to standard or pegylated interferon plus ribavirin.

The SmartOR: a distributed sensor network to improve operating room efficiency.

PubMed

Huang, Albert Y; Joerger, Guillaume; Fikfak, Vid; Salmon, Remi; Dunkin, Brian J; Bass, Barbara L; Garbey, Marc

2017-09-01

Despite the significant expense of OR time, best practice achieves only 70% efficiency. Compounding this problem is a lack of real-time data. Most current OR utilization programs require manual data entry. Automated systems require installation and maintenance of expensive tracking hardware throughout the institution. This study developed an inexpensive, automated OR utilization system and analyzed data from multiple operating rooms. OR activity was deconstructed into four room states. A sensor network was then developed to automatically capture these states using only three sensors, a local wireless network, and a data capture computer. Two systems were then installed into two ORs, recordings captured 24/7. The SmartOR recorded the following events: any room activity, patient entry/exit time, anesthesia time, laparoscopy time, room turnover time, and time of preoperative patient identification by the surgeon. From November 2014 to December 2015, data on 1003 cases were collected. The mean turnover time was 36 min, and 38% of cases met the institutional goal of ≤30 min. Data analysis also identified outlier cases (>1 SD from mean) in the domains of time from patient entry into the OR to intubation (11% of cases) and time from extubation to patient exiting the OR (11% of cases). Time from surgeon identification of patient to scheduled procedure start time was 11 min (institution bylaws require 20 min before scheduled start time), yet OR teams required 22 min on average to bring a patient into the room after surgeon identification. The SmartOR automatically and reliably captures data on OR room state and, in real time, identifies outlier cases that may be examined closer to improve efficiency. As no manual entry is required, the data are indisputable and allow OR teams to maintain a patient-centric focus.

Collision prediction software for radiotherapy treatments.

PubMed

Padilla, Laura; Pearson, Erik A; Pelizzari, Charles A

2015-11-01

This work presents a method of collision predictions for external beam radiotherapy using surface imaging. The present methodology focuses on collision prediction during treatment simulation to evaluate the clearance of a patient's treatment position and allow for its modification if necessary. A Kinect camera (Microsoft, Redmond, WA) is used to scan the patient and immobilization devices in the treatment position at the simulator. The surface is reconstructed using the skanect software (Occipital, Inc., San Francisco, CA). The treatment isocenter is marked using simulated orthogonal lasers projected on the surface scan. The point cloud of this surface is then shifted to isocenter and converted from Cartesian to cylindrical coordinates. A slab models the treatment couch. A cylinder with a radius equal to the normal distance from isocenter to the collimator plate, and a height defined by the collimator diameter is used to estimate collisions. Points within the cylinder clear through a full gantry rotation with the treatment couch at 0°, while points outside of it collide. The angles of collision are reported. This methodology was experimentally verified using a mannequin positioned in an alpha cradle with both arms up. A planning CT scan of the mannequin was performed, two isocenters were marked in pinnacle, and this information was exported to AlignRT (VisionRT, London, UK)--a surface imaging system for patient positioning. This was used to ensure accurate positioning of the mannequin in the treatment room, when available. Collision calculations were performed for the two treatment isocenters and the results compared to the collisions detected the room. The accuracy of the Kinect-Skanect surface was evaluated by comparing it to the external surface of the planning CT scan. Experimental verification results showed that the predicted angles of collision matched those recorded in the room within 0.5°, in most cases (largest deviation -1.2°). The accuracy study for

Absorbed radiation doses to staff after implementation of a radiopharmacy clean room.

PubMed

Ponto, James A

2014-12-01

In response to U.S. Pharmacopeia general chapter <797> standards, a clean room was constructed for our in-house radiopharmacy. Previously, most patient doses were prepared as needed just before injection. Currently, to minimize repeated entries into the clean room, most patient doses are prepared in batches; that is, early morning and noontime preparation of doses to be injected at various times throughout the morning and the afternoon, respectively. Because these patient doses may be prepared well before injection time, radioactive decay necessitates higher amounts of radioactivity to be handled for patient dose preparation. Hence, absorbed radiation doses to staff, all of whom rotate into the radiopharmacy clean room in addition to their regular patient-related activities, were retrospectively evaluated. Monthly dosimetry reports for body (chest badge) and extremities (finger ring) were retrospectively reviewed for each staff member for 12 mo before and 12 mo after implementation of the radiopharmacy clean room. Monthly data were evaluated for average and SD, and 12-mo groups were evaluated using a paired t test. Data for the second 12-mo period were also normalized to the same number of patient doses to account for an increase in procedure volume and were reevaluated. Before the radiopharmacy clean room had been implemented, average monthly absorbed radiation doses to body and extremities were 23 ± 15 mrem (0.23 ± 0.15 mSv) and 93 ± 59 mrem (0.93 ± 0.59 mSv), respectively. After the clean room had been implemented, average monthly absorbed radiation doses increased to 32 ± 16 mrem (0.32 ± 0.16 mSv) (P < 0.001) and 121 ± 89 mrem (1.21 ± 0.89 mSv) (P = 0.0015), respectively. When normalized for procedure volume, average monthly absorbed radiation doses after implementation of the clean room were still higher, at 29 ± 15 mrem (0.29 ± 0.15 mSv) (P = 0.001) and 110 ± 80 mrem (1.10 ± 0.80 mSv) (P = 0.039), respectively. After implementation of a

Positioning accuracy and daily dose assessment for prostate cancer treatment using in-room CT image guidance at a proton therapy facility.

PubMed

Maeda, Yoshikazu; Sato, Yoshitaka; Minami, Hiroki; Yasukawa, Yutaka; Yamamoto, Kazutaka; Tamamura, Hiroyasu; Shibata, Satoshi; Bou, Sayuri; Sasaki, Makoto; Tameshige, Yuji; Kume, Kyo; Ooto, Hiroshi; Kasahara, Shigeru; Shimizu, Yasuhiro; Saga, Yusuke; Omoya, Akira; Saitou, Makoto

2018-05-01

To evaluate the effectiveness of CT image-guided proton radiotherapy for prostate cancer by analyzing the positioning uncertainty and assessing daily dose change due to anatomical variations. Patients with prostate cancer were treated by opposed lateral proton beams based on a passive scattering method using an in-room CT image-guided system. The system employs a single couch for both CT scanning and beam delivery. The patient was positioned by matching the boundary between the prostate and the rectum's anterior region identified in the CT images to the corresponding boundary in the simulator images after bone matching. We acquired orthogonal kV x-ray images after couch movement and confirmed the body position by referring to the bony structure prior to treatment. In offline analyses, we contoured the targeted anatomical structures on 375 sets of daily in-room CT images for 10 patients. The uncertainty of the image-matching procedure was evaluated using the prostate contours and actual couch corrections. We also performed dose calculations using the same set of CT images, and evaluated daily change of dose-volume histograms (DVHs) to compare the effectiveness of the treatment using prostate matching to the bone-matching procedure. The isocenter shifts by prostate matching after bone matching were 0.5 ± 1.8 and -0.8 ± 2.6 mm along the superior-inferior (SI) and anterior-posterior (AP) directions, respectively. The body movement errors (σ) after couch movement were 0.7, 0.5, and 0.3 mm along the lateral, SI and AP direction, respectively, for 30 patients. The estimated errors (σ) in the prostate matching were 1.0 and 1.3 mm, and, in conjunction with the movement errors, the total positioning uncertainty was estimated to be 1.0 and 1.4 mm along the SI and AP directions, respectively. Daily DVH analyses showed that in the prostate matching, 98.7% and 86.1% of the total 375 irradiations maintained a dose condition of V 95%  > 95% for the prostate and a

The third person in the room: frequency, role, and influence of companions during primary care medical encounters.

PubMed

Schilling, Lisa M; Scatena, Lisa; Steiner, John F; Albertson, Gail A; Lin, C T; Cyran, Lisa; Ware, Lindsay; Anderson, Robert J

2002-08-01

We wanted to characterize patient accompaniment to medical encounters and to explore the rationale and influence of the companion on the primary care medical encounter. This was a descriptive study. Academic general internal medicine physicians, patients, and patient companions participated. We measured the frequency of waiting and examination room companions, the reasons for accompaniment, the influence on the encounter, and the overall helpfulness of the companion as assessed by patients and companions. We also determined the physicianamprsquos assessment of the companionamprsquos influence, helpfulness, and behavior during the encounter. Companions were in the examination room for 16% of visits; 93% were family members. The rationales for waiting and examination room companions were to help with transportation, provide emotional support, and provide company. Examination room companions helped communicate concerns to the physician, remember the physicianamprsquos advice, make decisions, and communicate their own concerns to the physician. Patients believed that examination room companions influenced 75% of medical encounters, mainly by improving communication between physician and patient. Physicians agreed that examination room companions favorably influenced physician and patient understanding (60% and 46% of encounters, respectively). Patients indicated that waiting and examination room companions were very helpful for 71% and 83% of visits, respectively. Companions frequently accompany patients to their primary care medical encounters. They are often family members, and they assume important roles in enhancing patient and physician understanding.

Preoperative care management of patients with hip fractures during the wait time between emergency department discharge and operating room admission for surgical repair.

PubMed

Lucki, Michelle M; Napier, Deborah E; Wagner, Cynthia

2012-01-01

Recognizing a patient's needs during the emergency department to operating room interval is crucial to identify areas for improvement. A review of the literature provided no pertinent research regarding this phase of the preoperative experience. This descriptive study examined the preoperative care management of patients with hip fractures during the wait time between emergency department discharge and operating room admission. Data were collected through a systematic retrospective chart review. Demographic variables included gender, age, and comorbidities. Preoperative patient variables included type of analgesia, level of pain, antiembolism interventions, fluid intake, sensory perception/cognition, mobility, and nutritional intake. Subjects were patients cared for at 3 sites in a large multihospital system. A total of 137 charts were reviewed. Although findings were not statistically significant, opportunities to improve care were identified. More attention is needed to evaluate patients effectively for pain, particularly where there are cognitive deficits. Designing and implementing a program for increased bed mobility and protocols that closely monitor and manage fluid intake may offset postoperative complications.

Time Management in the Operating Room: An Analysis of the Dedicated Minimally Invasive Surgery Suite

PubMed Central

Hsiao, Kenneth C.; Machaidze, Zurab

2004-01-01

Background: Dedicated minimally invasive surgery suites are available that contain specialized equipment to facilitate endoscopic surgery. Laparoscopy performed in a general operating room is hampered by the multitude of additional equipment that must be transported into the room. The objective of this study was to compare the preparation times between procedures performed in traditional operating rooms versus dedicated minimally invasive surgery suites to see whether operating room efficiency is improved in the specialized room. Methods: The records of 50 patients who underwent laparoscopic procedures between September 2000 and April 2002 were retrospectively reviewed. Twenty-three patients underwent surgery in a general operating room and 18 patients in an minimally invasive surgery suite. Nine patients were excluded because of cystoscopic procedures undergone prior to laparoscopy. Various time points were recorded from which various time intervals were derived, such as preanesthesia time, anesthesia induction time, and total preparation time. A 2-tailed, unpaired Student t test was used for statistical analysis. Results: The mean preanesthesia time was significantly faster in the minimally invasive surgery suite (12.2 minutes) compared with that in the traditional operating room (17.8 minutes) (P=0.013). Mean anesthesia induction time in the minimally invasive surgery suite (47.5 minutes) was similar to time in the traditional operating room (45.7 minutes) (P=0.734). The average total preparation time for the minimally invasive surgery suite (59.6 minutes) was not significantly faster than that in the general operating room (63.5 minutes) (P=0.481). Conclusion: The amount of time that elapses between the patient entering the room and anesthesia induction is statically shorter in a dedicated minimally invasive surgery suite. Laparoscopic surgery is performed more efficiently in a dedicated minimally invasive surgery suite versus a traditional operating room. PMID

Room Acoustics

NASA Astrophysics Data System (ADS)

Kuttruff, Heinrich; Mommertz, Eckard

The traditional task of room acoustics is to create or formulate conditions which ensure the best possible propagation of sound in a room from a sound source to a listener. Thus, objects of room acoustics are in particular assembly halls of all kinds, such as auditoria and lecture halls, conference rooms, theaters, concert halls or churches. Already at this point, it has to be pointed out that these conditions essentially depend on the question if speech or music should be transmitted; in the first case, the criterion for transmission quality is good speech intelligibility, in the other case, however, the success of room-acoustical efforts depends on other factors that cannot be quantified that easily, not least it also depends on the hearing habits of the listeners. In any case, absolutely "good acoustics" of a room do not exist.

Wash room, bunkhouse, first floor interior. This room is a ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Wash room, bunkhouse, first floor interior. This room is a screened porch with the original sinks extant. Light and ventilation was borrowed from the wash room into the toilets and bathing rooms. - Sespe Ranch, Bunkhouse, 2896 Telegraph Road, Fillmore, Ventura County, CA

Effects of exam room EHR use on doctor-patient communication: a systematic literature review.

PubMed

Kazmi, Zainab

2013-01-01

High levels of funding have been invested in health information technologies, especially electronic health records (EHRs), in an effect to coordinate and organize patient health data. However, the effect of EHRs in the exam room on doctor-patient communication has not been sufficiently explored. Objective The purpose of this systematic review was to determine how physician use of EHRs in medical consultations affects doctor-patient communication, both in terms of patient perceptions and actual physician behaviours. The reviewer conducted a comprehensive online database search in March 2013 of EMBASE, MEDLINE, and SCOPUS, using a combination of synonyms of the terms "patient", "doctor", "communication", and "EHR" or "computing". For inclusion in this review, articles had to be published in English, take place in an outpatient setting and demonstrate an empirical investigation into whether EHR affects doctor-patient communication. The reviewer then analysed 13 articles that met the inclusion criteria. Studies showed EHR use encouraged biomedical questioning of the patient, and encouraged patient-led questioning and doctor-led information provision. EHR-related behaviours such as keyboarding and screen gaze impaired relationships with patients, by reducing eye contact, rapport, and provision of emotional support. EHRs negatively affected physician-led patient-centred communication. Computer use may have amplified existing physician behaviours regarding medical record use. We noted both positive and negative effects of EHR use. This review highlights the need for increased EHR-specific communication training to mitigate adverse effects and for continued acknowledgement of patient perspectives.

The effects of warmed intravenous fluids, combined warming (warmed intravenous fluids with humid-warm oxygen), and pethidine on the severity of shivering in general anesthesia patients in the recovery room

PubMed Central

Nasiri, Ahmad; Akbari, Ayob; Sharifzade, GholamReza; Derakhshan, Pooya

2015-01-01

Background: Shivering is a common complication of general and epidural anesthesia. Warming methods and many drugs are used for control of shivering in the recovery room. The present study is a randomized clinical trial aimed to investigate the effects of two interventions in comparison with pethidine which is the routine treatment on shivering in patients undergoing abdominal surgery with general anesthesia. Materials and Methods: Eighty-seven patients undergoing abdominal surgery by general anesthesia were randomly assigned to three groups (two intervention groups in comparison with pethidine as routine). Patients in warmed intravenous fluids group received pre-warmed Ringer serum (38°C), patients in combined warming group received pre-warmed Ringer serum (38°C) accompanied by humid-warm oxygen, and patients in pethidine group received intravenous pethidine routinely. The elapsed time of shivering and some hemodynamic parameters of the participants were assessed for 20 min postoperatively in the recovery room. Then the collected data were analyzed by software SPSS (v. 16) with the significance level being P < 0.05. Results: The mean of elapsed time in the warmed intravenous serum group, the combined warming group, and the pethidine group were 7 (1.5) min, 6 (1.5) min, and 2.8 (0.7) min, respectively, which was statistically significant (P < 0.05). The body temperatures in both combined warming and pethidine groups were increased significantly (P < 0.05). Conclusions: Combined warming can be effective in controlling postoperative shivering and body temperature increase. PMID:26793258

The operating room of the future: observations and commentary.

PubMed

Satava, Richard M

2003-09-01

The Operating Room of the Future is a construct upon which to develop the next generation of operating environments for the patient, surgeon, and operating team. Analysis of the suite of visions for the Operating Room of the Future reveals a broad set of goals, with a clear overall solution to create a safe environment for high-quality healthcare. The vision, although planned for the future, is based upon iteratively improving and integrating current systems, both technology and process. This must become the Operating Room of Today, which will require the enormous efforts described. An alternative future of the operating room, based upon emergence of disruptive technologies, is also presented.

Staff corridor (room 206, representing rooms 301, 305, 401, 405, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Staff corridor (room 206, representing rooms 301, 305, 401, 405, 501, and 505), looking south towards the staff corridor vestibule (room 206A, representing rooms 305A, 405A, and 505A). - California State Office Building No. 1, 915 Capitol Mall, Sacramento, Sacramento County, CA

Communication and patient participation influencing patient recall of treatment discussions.

PubMed

Richard, Claude; Glaser, Emma; Lussier, Marie-Thérèse

2017-08-01

Patient recall of treatment information is a key variable towards chronic disease (CD) management. It is unclear what communication and patient participation characteristics predict recall. To assess what aspects of doctor-patient communication predict patient recall of medication information. To describe lifestyle treatment recall, in CD primary care patients. Observational study within a RCT. Community-based primary care (PC) practices. Family physicians (n=18): practicing >5 years, with a CD patient caseload. Patients (n=159): >40 years old, English speaking, computer literate, off-target hypertension, type II diabetes and/or dyslipidaemia. Patient characteristics: age, education, number of CDs. Information characteristics: length of encounter, medication status, medication class. Communication variables: socio-emotional utterances, physician dominance and communication control scores and PACE (ask, check and express) utterances, measured by RIAS. Number of medication themes, dialogue and initiative measured by MEDICODE. Recall of CD, lifestyle treatment and medication information. Frequency of lifestyle discussions varied by topic. Patients recalled 43% (alcohol), 52% (diet) to 70% (exercise) of discussions. Two and a half of six possible medication themes were broached per medication discussion. Less than one was recalled. Discussing more themes, greater dialogue and patient initiative were significant predictors of improved medication information recall. Critical treatment information is infrequently exchanged. Active patient engagement and explicit conversations about medications are associated with improved treatment information recall in off-target CD patients followed in PC. Providers cannot take for granted that long-term off-target CD patients recall information. They need to encourage patient participation to improve recall of treatment information. © 2016 The Authors. Health Expectations Published by John Wiley & Sons Ltd.

[Patient satisfaction when seen in the Emergency room of San Juan de Dios del Aljarafe Hospital (Spain)].

PubMed

Ruiz Romero, V; Fajardo Molina, J; García-Garmendia, J L; Cruz Villalón, F; Rodríguez Ortiz, R; Varela Ruiz, F J

2011-01-01

To find out the level of satisfaction of patients seen in the Emergency room of the of San Juan de Dios Hospital, Aljarafe; to identify the determining factors and to define the areas that need improvement and reinforcement in order to improve the quality of care. A telephone survey was carried out between July and September, 2008, containing 44 questions, 2 with a closed response, 3 with yes/no answers and the remaining questions scored based on a Likert type scale of 1 (most negative answer) to 5 (most positive answer). Observations were also recorded. Overall satisfaction was 84.7%: 82% would recommend this Emergency room, and 59.6% considered it better than others. The aspects to be emphasised are: respect (97.6%), cleanliness (97.1%) and intimacy (94.6%). Following these were: the doctor's disposition to listen (93.1%); the preparation of the professionals (from 92.3% for the administration professionals to 88.6% for auxiliary nurses); kindness (from 91.8% for doctors to 89.9% for nurses); and the ease of getting orientated (90%). The information given was evaluated positively by 70.3%, and 87% acknowledged understanding this information. However, 52.4% of patients were satisfied with the information given during triage related to the stay in the emergency room, and, 22.3% as regards the probable waiting period. The satisfaction with the waiting between triage and first medical consultation was higher in the one-two-triage patients and was lower in the four-triage ones; in the waiting between first medical consultation and the discharge, the one-triage patients were more satisfied than the rest. Nevertheless, there were no statistically significant differences with satisfaction with the waiting until the triage. The percentages of satisfaction was greater than 80% in 23 of the 34 items, with certain aspects having a satisfaction rate over 90%: respect, cleanliness, the doctor's predisposition to listen, qualification and kindness of the personnel. On the

A first-year dornase alfa treatment impact on clinical parameters of patients with cystic fibrosis: the Brazilian cystic fibrosis multicenter study

PubMed Central

Rozov, Tatiana; Silva, Fernando Antônio A. e; Santana, Maria Angélica; Adde, Fabíola Villac; Mendes, Rita Heloisa

2013-01-01

OBJECTIVE: To describe the clinical impact of the first year treatment with dornase alfa, according to age groups, in a cohort of Brazilian Cystic Fibrosis (CF) patients. METHODS: The data on 152 eligible patients, from 16 CF reference centers, that answered the medical questionnaires and performed laboratory tests at baseline (T0), and at six (T2) and 12 (T4) months after dornase alfa initiation, were analyzed. Three age groups were assessed: six to 11, 12 to 13, and >14 years. Pulmonary tests, airway microbiology, emergency room visits, hospitalizations, emergency and routine treatments were evaluated. Student's t-test, chi-square test and analysis of variance were used when appropriated. RESULTS: Routine treatments were based on respiratory physical therapy, regular exercises, pancreatic enzymes, vitamins, bronchodilators, corticosteroids, and antibiotics. In the six months prior the study (T0 phase), hospitalizations for pulmonary exacerbations occurred in 38.0, 10.0 and 61.4% in the three age groups, respectively. After one year of intervention, there was a significant reduction in the number of emergency room visits in the six to 11 years group. There were no significant changes in forced expiratory volume in one second (VEF1), in forced vital capacity (FVC), in oxygen saturation (SpO2), and in Tiffenau index for all age groups. A significant improvement in Shwachman-Kulczychi score was observed in the older group. In the last six months of therapy, chronic or intermittent colonization by P. aeruginosa was detected in 75.0, 71.4 and 62.5% of the studied groups, respectively, while S. aureus colonization was identified in 68.6, 66.6 and 41.9% of the cases. CONCLUSIONS: The treatment with dornase alfa promoted the maintenance of pulmonary function parameters and was associated with a significant reduction of emergency room visits due to pulmonary exacerbations in the six to 11 years age group, with better clinical scores in the >14 age group, one year after the

Methanogenic degradation of toilet-paper cellulose upon sewage treatment in an anaerobic membrane bioreactor at room temperature.

PubMed

Chen, Rong; Nie, Yulun; Kato, Hiroyuki; Wu, Jiang; Utashiro, Tetsuya; Lu, Jianbo; Yue, Shangchao; Jiang, Hongyu; Zhang, Lu; Li, Yu-You

2017-03-01

Toilet-paper cellulose with rich but refractory carbon sources, are the main insoluble COD fractions in sewage. An anaerobic membrane bioreactor (AnMBR) was configured for sewage treatment at room temperature and its performance on methanogenic degradation of toilet paper was highlighted. The results showed, high organic removal (95%), high methane conversion (90%) and low sludge yield (0.08gVSS/gCOD) were achieved in the AnMBR. Toilet-paper cellulose was fully biodegraded without accumulation in the mixed liquor and membrane cake layer. Bioconversion efficiency of toilet paper approached 100% under a high organic loading rate (OLR) of 2.02gCOD/L/d and it could provide around 26% of total methane generation at most of OLRs. Long sludge retention time and co-digestion of insoluble/soluble COD fractions achieving mutualism of functional microorganisms, contributed to biodegradation of toilet-paper cellulose. Therefore the AnMBR successfully implemented simultaneously methanogenic bioconversion of toilet-paper cellulose and soluble COD in sewage at room temperature. Copyright © 2016 Elsevier Ltd. All rights reserved.

Patients referred for stomatognathic treatment--a survey of 282 patients.

PubMed

Magnusson, T

1984-01-01

The signs and symptoms of mandibular dysfunction and the treatment results were studied in 282 patients referred to the Clinic of Stomatognathic Physiology, Luleå, Sweden. Seventy two per cent of the patients were women. The most common clinical finding was muscles tender to palpation, which was found in 60% of the patients, but other signs such as TMJ-clickings (27%) and limited mandibular movement (16%) were common, as were interferences in the retruded position (33%) and on the non-working side (19%). Splint therapy, therapeutic exercises for the lower jaw and occlusal adjustment in combination with counselling were by far the most common modes of therapy. More than half of the patients had completed the course of treatment within four visits and only a few patients needed more than ten visits. Eighty one per cent of the patients reported no or only mild symptoms after treatment but in a few cases fairly severe or very severe symptoms persisted. The investigation shows that most patients referred because of mandibular dysfunction can be cured or improved with relatively simple treatment methods and after a few visits. In some cases, however, the patients need more complex and time-consuming treatment.

[On-line data management system using a portable blood gas analyzer in the operating room].

PubMed

Shimosato, G; Ibuki, T; Hirata, M; Shigemi, K; Tanaka, Y

2000-03-01

It is very important to establish a clinical testing system which is not only prompt, simple and accurate but also safe for the patients and medical staff in the operating room, emergency room and intensive care unit. In our institution an i-STAT portable blood gas analyser has been widely used for point of care testing in all the operating rooms. This clinical testing system has been upgraded by adding an i-STAT communication protocol to our online data management system. The analysed data transmitted by the i-STAT as an infrared signal is transformed to an electronic signal through the IR link and sent to the central data station (CDS) via RS232C. The data received by the CDS is then sent to the upper grade computer system where the data is recorded on the hard disk. One advantage of this system is that it is connected to the hospital computer system. Not only does this new system meet the need for accurate, safe, effective and economical laboratory testing, but also retrospective and multifactorial analysis of intraoperative events can be easily carried out. In the future this system can be applied to telemedicine through the Internet and contribute to the treatment of critically ill patients.

Predictors of short-term repetition of self-harm among patients admitted to an emergency room following self-harm: A retrospective one-year cohort study.

PubMed

Kawahara, Yoko Yoshida; Hashimoto, Satoshi; Harada, Masahiro; Sugiyama, Daisuke; Yamada, Shu; Kitada, Maki; Sakurai, Toshihiro; Takahashi, Takeshi; Yamashita, Kensho; Watanabe, Kenjiro; Mimura, Masaru; Fujisawa, Daisuke

2017-12-01

We conducted a retrospective chart-review study, examining predictors of the repetition of short-term self-harm (<1 month and <6 months) among the patients who were admitted to an emergency department in Japan following self-harm. A total of 405 patients were enrolled and were followed-up for a subsequent one year. The incidence of repeated self-harm within one- and six- months were 6.4% and 13.1%, respectively. Cox's proportional hazards model analyses demonstrated that history of self-harm and comorbid physical illness were associated with repeated self-harm within one month. The patients who lived alone and who were directly discharged from the emergency room after referral to a psychiatrist were at higher risk for repeated self-harm within both one and six months. Living on public assistance and having been discharged from psychiatric wards within the past 12 months were associated with repetition within six months. These risk factors should be incorporated into routine assessment at an emergency room, and elaborate follow-up plan should be provided to the patients with these risk factors upon discharge from the emergency room. Further prospective studies are warranted, addressing more comprehensive factors that are associated with short-term risk for self-harm and suicide. Copyright © 2017 Elsevier B.V. All rights reserved.

Scombroid fish poisoning: successful treatment with cimetidine.

PubMed

Guss, D A

1998-01-01

Reported is a patient with a clinical syndrome characteristic of scombroid fish poisoning after ingesting yellowfin tuna that may have been allowed to sit at room temperature for some time before preparation. The patient was treated with an intravenous infusion of cimetidine with prompt resolution of a diffuse, well demarcated, erythematous, pruritic rash. The treatment was without sequelae and permitted early discharge from the emergency department. A brief review of scombroid fish poisoning and its treatment is provided.

Assessing patient safety culture in Tunisian operating rooms: A multicenter study.

PubMed

Mallouli, Manel; Tlili, Mohamed Ayoub; Aouicha, Wiem; Ben Rejeb, Mohamed; Zedini, Chekib; Salwa, Amrani; Mtiraoui, Ali; Ben Dhiab, Mohamed; Ajmi, Thouraya

2017-04-01

To assess the patient safety culture (PSC) in operating rooms (ORs) and to determine influencing factors. A cross-sectional descriptive multicenter study which was conducted over a period of 7 months (October 2014-April 2015) using the French validated version of the Hospital Survey On Patient Safety Culture questionnaire. Of the note, 15 ORs of public and private healthcare institutions. In total, there were 368 participants including surgeons, anesthesiologists, surgical and anesthesia technicians, nurses and caregivers, divided into 316 professionals exercising in public sector and 52 working in private one. A self-administrated questionnaire investigating 10 dimensions of PSC (including 45 items), two items examining the staff perception of patient safety quality and reporting events, and five items regarding demographic characteristics of respondents. The participation rate in the study was 70.8%. All 10 dimensions were to be improved. The overall perception of patient safety had a score of 34.9%. The dimension that had the lowest score (20.5%) was the non-punitive response to error, and the one that had the highest score (41.67%) was teamwork in the ORs. Three dimensions were developed in private sector, and none in public hospitals. This study showed that the level of the PSC needs to be improved not only in public hospitals but also in private ones. The obtained results highlight the importance of implementing quality management systems and developing PSC. © The Author 2017. Published by Oxford University Press in association with the International Society for Quality in Health Care. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Treatment consumption and treatment re-enrollment in GHB-dependent patients in The Netherlands.

PubMed

van Noorden, Martijn S; Mol, Ton; Wisselink, Jeroen; Kuijpers, Wil; Dijkstra, Boukje A G

2017-07-01

The objective of this study was to assess treatment consumption and re-enrollment in treatment in patients with gamma-hydroxybutyrate (GHB)-dependence in Dutch Addiction Treatment Centers (ATCs) in comparison with other addictions. A cohort-study using nationwide administrative data from regular Dutch ATCs associated with the Dutch National Alcohol and Drugs Information System (LADIS), covering an estimated 95% of ATCs. We selected in- and out-patients with alcohol, drug and/or behavioral addictions with a first treatment episode in 2008-2011 and consecutive treatments until 2013 (n=71,679). Patients still in treatment at that date (n=3686; 5.1%), forensic patients (n=1949; 2.7%) and deceased patients (n=570; 0.8%) were excluded, leaving 65,474 patients (91.3%). Of those, 596 (0.9%) patients had GHB dependence. We analyzed number of treatment contacts, treatment duration, admissions and admission duration of the first treatment episode, and re-enrollment (defined as having started a second treatment episode in the study period). GHB-dependent patients showed the highest number of treatment contacts, duration of treatment and chance of being admitted. Re-enrollment rates were 2-5 times higher in GHB-dependent patients than other patients with adjusted HR of other addictions ranging from 0.18 (95% confidence interval [CI]: 0.15-0.21) to 0.53 (95% CI: 0.47-0.61). This study demonstrates high levels of treatment consumption and high rates of treatment re-enrollment in GHB-dependent patients. These findings highlight the urgency of developing effective relapse prevention interventions for GHB-dependent patients. Copyright © 2017 Elsevier B.V. All rights reserved.

Patient handling system for carbon ion beam scanning therapy

PubMed Central

Shirai, Toshiyuki; Takei, Yuka; Furukawa, Takuji; Inaniwa, Taku; Matsuzaki, Yuka; Kumagai, Motoki; Murakami, Takeshi; Noda, Koji

2012-01-01

Our institution established a new treatment facility for carbon ion beam scanning therapy in 2010. The major advantages of scanning beam treatment compared to the passive beam treatment are the following: high dose conformation with less excessive dose to the normal tissues, no bolus compensator and patient collimator/ multi‐leaf collimator, better dose efficiency by reducing the number of scatters. The new facility was designed to solve several problems encountered in the existing facility, at which several thousand patients were treated over more than 15 years. Here, we introduce the patient handling system in the new treatment facility. The new facility incorporates three main systems, a scanning irradiation system (S‐IR), treatment planning system (TPS), and patient handling system (PTH). The PTH covers a wide range of functions including imaging, geometrical/position accuracy including motion management (immobilization, robotic arm treatment bed), layout of the treatment room, treatment workflow, software, and others. The first clinical trials without respiratory gating have been successfully started. The PTH allows a reduction in patient stay in the treatment room to as few as 7 min. The PTH plays an important role in carbon ion beam scanning therapy at the new institution, particularly in the management of patient handling, application of image‐guided therapy, and improvement of treatment workflow, and thereby allows substantially better treatment at minimum cost. PACS numbers: 87.56.‐v; 87.57.‐s; 87.55.‐x PMID:23149784

Successful enteral nutrition in the treatment of esophagojejunal fistula after total gastrectomy in gastric cancer patients.

PubMed

Portanova, Michel

2010-08-16

Esophagojejunal fistula is a serious complication after total gastrectomy in gastric cancer patients. This study describes the successful conservative management in 3 gastric cancer patients with esophagojejunal fistula after total gastrectomy using total enteral nutrition. Between January 2004 to December 2008, 588 consecutive patients with a proven diagnosis of gastric cancer were taken to the operation room to try a curative treatment. Of these, 173 underwent total gastrectomy, 9 of them had esophagojejunal fistula (5.2%). In three selected patients a trans-anastomotic naso-enteral feeding tube was placed under fluoroscopic vision when the fistula was clinically detected and a complete polymeric enteral formula was used. The complete closing of the esophagojejunal fistula was obtained in day 8, 14 and 25 respectively. In some selected cases it is possible to make a successful enteral nutrition using a feeding tube distal to the leak area inserted with the help of fluoroscopic vision. The specialized management of a gastric surgery unit and nutritional therapy unit are highlighted.

Key facilitators and best practices of hotel-style room service in hospitals.

PubMed

Sheehan-Smith, Lisa

2006-04-01

This qualitative study sought to identify the features, advantages, and disadvantages of hotel-style room service; the barriers to, and facilitators for, implementing the process; and "best practices." The study took place in four heterogeneous hospitals. Participants included hospital administrators, managers, and room-service employees. Data-collection methods included semi-structured interviews, observations, and document analysis. Common features of hotel-style room service were meal delivery within 30 to 45 minutes, a restaurant-style menu, procedures to feed ineligible patients, tray assembly on demand, scripting, and waitstaff uniforms for room-service employees. The major barrier to implementing room service was obtaining nursing support. The key facilitators were the hospital's service-oriented culture, using a multidisciplinary planning team, engaging nursing departments early in the planning stages, and intense customer-service training of room-service employees. The overwhelming advantage was patients' control over their food choices. The main disadvantage was cost. Initial best practices in hotel-style room service include: (a) taking a multidisciplinary team approach for developing and implementing the process, (b) customer-service training, (c) using a customer-driven menu, (d) wearing waitstaff uniforms, and (e) using carts with airpots for dispensing hot beverages.

Radiation shielding evaluation of the BNCT treatment room at THOR: a TORT-coupled MCNP Monte Carlo simulation study.

PubMed

Chen, A Y; Liu, Y-W H; Sheu, R J

2008-01-01

This study investigates the radiation shielding design of the treatment room for boron neutron capture therapy at Tsing Hua Open-pool Reactor using "TORT-coupled MCNP" method. With this method, the computational efficiency is improved significantly by two to three orders of magnitude compared to the analog Monte Carlo MCNP calculation. This makes the calculation feasible using a single CPU in less than 1 day. Further optimization of the photon weight windows leads to additional 50-75% improvement in the overall computational efficiency.

Calculation of Appropriate Minimum Size of Isolation Rooms based on Questionnaire Survey of Experts and Analysis on Conditions of Isolation Room Use

NASA Astrophysics Data System (ADS)

Won, An-Na; Song, Hae-Eun; Yang, Young-Kwon; Park, Jin-Chul; Hwang, Jung-Ha

2017-07-01

After the outbreak of the MERS (Middle East Respiratory Syndrome) epidemic, issues were raised regarding response capabilities of medical institutions, including the lack of isolation rooms at hospitals. Since then, the government of Korea has been revising regulations to enforce medical laws in order to expand the operation of isolation rooms and to strengthen standards regarding their mandatory installation at hospitals. Among general and tertiary hospitals in Korea, a total of 159 are estimated to be required to install isolation rooms to meet minimum standards. For the purpose of contributing to hospital construction plans in the future, this study conducted a questionnaire survey of experts and analysed the environment and devices necessary in isolation rooms, to determine their appropriate minimum size to treat patients. The result of the analysis is as follows: First, isolation rooms at hospitals are required to have a minimum 3,300mm minor axis and a minimum 5,000mm major axis for the isolation room itself, and a minimum 1,800mm minor axis for the antechamber where personal protective equipment is donned and removed. Second, the 15 ㎡-or-larger standard for the floor area of isolation rooms will have to be reviewed and standards for the minimum width of isolation rooms will have to be established.

Study of variation of materials patients room's door related of neutron flux iradiation

NASA Astrophysics Data System (ADS)

Nirmalasari, Yuliana Dian; Suparmi, A.; Sardjono, Y.

2017-08-01

The treatment chamber of patients has been simulating with MCNPX Code. Optimation of simulation design of Irradiation chamber is corresponding to ISO standards for 30 MeV cyclotron generator. The simulation has used the variation of door's materials that was applied at treatment room's door. The variation of materials was Stainless Steel 202 and Pb, the thickness Pb and stainless steel 202 with the thickness were 2 cm, respectively. Neutron flux that was radiated to stainless steel 202 in the sequence was 3.34195 × 105 n . Cm-2 s-1 and 8.41568 × 104 n . Cm-2 s-1, while for Pb was 4.01349 × 105 n . Cm-2 s-1 and 2.58058 × 104 n . Cm-2 s-1. The further, neutron flux that was radiated to Pb and stainless steel 202 with the thickness were 4 cm in sequence was 4.00601 × 105 n . Cm-2 s-1 and 1.71713 × 104 n . Cm-2 s-1 for Pb, while for SS 202 was 3.09925 × 105 n . Cm-2 s-1. From this ratio we concluded that material Pb absorbed higher neutron flux than material Stainless Steel 202. On the other hand, the cost of Pb was more expensive than Stainless Steel 202. In addition, the material Stainless Steel 202 was obtaine more easily than the material Pb. There fore to overcome the economics problem, can try to build the door with stainless still 202 sheet and Pb sheet together. The further, the neutron dose with 2 cm of thickness was 7.69603 × 10-2 Gy and 2.10623 × 10-2 Gy for SS 202, while for Pb was 4.19444 × 10-2 Gy and 1.50581 × 10-2 Gy. While the neutron dose with 4 cm of thickness for SS 202 was 9.39602 × 10-2 Gy and for Pb was 4.46541 × 10-2 Gy and 1.50502 × 10-2 Gy. We recommend that this simulation should be further optimized.

Choice of unconventional treatment by patients with cancer.

PubMed

Kimby, Charlotte Kira; Launsø, Laila; Henningsen, Inge; Langgaard, Henrik

2003-08-01

Previous studies conducted on the use of unconventional treatment by patients with cancer have focused on unconventional treatment as a joint group of therapies. The objective of this study is to gather preliminary information about the use of different modes of unconventional cancer treatment by patients with cancer and to describe user profiles of standardized and individualized treatments. Data originate from an ongoing explorative 5-year study of 441 consecutively registered cancer patients who have consulted medical doctors and alternative therapists practicing unconventional treatment in Denmark. This paper is based on data from the first and second of six questionnaires. The unconventional treatments included in this study are categorized into two forms of treatment: standardized and individualized treatment. Four hundred and forty-one (441) Danish patients with cancer who use unconventional cancer treatment. The analysis shows significant correlations between type of treatment and the following variables: gender, education, occupational status, type of cancer, purpose of seeking unconventional treatment, metastatic spread, opinion regarding appropriate unconventional treatment, and simultaneous use of unconventional treatment. The study shows that there are significant differences between patients with cancer choosing standardized and those choosing individualized unconventional treatment. The probability of choosing standardized unconventional treatment is greatest among male participants, patients having shorter school education, and for patients who have recovery as the goal of seeking unconventional treatment. The probability of choosing individualized unconventional treatment is greatest among women, for patients with longer school education, and for patients wanting relief from symptoms, information, and improvement of general condition as the purpose of seeking unconventional cancer treatment. Patients with breast and gynecologic cancer are more

Reduction in the microbial load on high-touch surfaces in hospital rooms by treatment with a portable saturated steam vapor disinfection system.

PubMed

Sexton, Jonathan D; Tanner, Benjamin D; Maxwell, Sheri L; Gerba, Charles P

2011-10-01

Recent scientific literature suggests that portable steam vapor systems are capable of rapid, chemical-free surface disinfection in controlled laboratory studies. This study evaluated the efficacy of a portable steam vapor system in a hospital setting. The study was carried out in 8 occupied rooms of a long-term care wing of a hospital. Six surfaces per room were swabbed before and after steam treatment and analyzed for heterotrophic plate count (HPC), total coliforms, methicillin-intermediate and -resistant Staphylococcus aureus (MISA and MRSA), and Clostridium difficile. The steam vapor device consistently reduced total microbial and pathogen loads on hospital surfaces, to below detection in most instances. Treatment reduced the presence of total coliforms on surfaces from 83% (40/48) to 13% (6/48). Treatment reduced presumptive MISA (12/48) and MRSA (3/48) to below detection after cleaning, except for 1 posttreatment isolation of MISA (1/48). A single C difficile colony was isolated from a door push panel before treatment, but no C difficile was detected after treatment. The steam vapor system reduced bacterial levels by >90% and reduced pathogen levels on most surfaces to below the detection limit. The steam vapor system provides a means to reduce levels of microorganisms on hospital surfaces without the drawbacks associated with chemicals, and may decrease the risk of cross-contamination. Copyright © 2011 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Mosby, Inc. All rights reserved.

Assessment of Suicidal Behavior in a Psychiatric Emergency Room in Lisbon.

PubMed

Marques, João Gama; Guerreiro, Diogo Frasquilho; Sampaio, Daniel

2015-01-01

Some studies alerted for the burden of suicidal attempters at emergency rooms. In this study we characterized the suicidal patients admitted to a Portuguese emergency room. For three years, all patients assessed by the first author after suicidal behaviour were included. Suicidal intentionality was evaluated with the Pierce Suicide Intent Scale. Clinical records were searched for follow-up status and satisfaction level was assessed through telephone call. From 120 included patients 70.8% were female, with mean age of 42.35 years. Pierce Suicide Intent Scale suicidal intentionality was low in 30.1%, medium in 59.3%, and high in 10.6% of the sample. The most important predictors of Pierce Suicide Intent Scale intentionality were male gender (p < 0.001), family history of suicide (p < 0.01), divorced or widowed marital status (p < 0.013), and severe mental illness (p < 0.015). In 41.6% of the patients the follow-up status was unknown. Regarding satisfaction, only 19.5% gave a valid answer: 2.7% 'mildly satisfied', 4.4% 'moderately satisfied', and 12.5% 'very satisfied'. The Pierce Suicide Intent Scale is useful on suicidal behavior assessment at emergency rooms. Highly intentional suicidal behaviour is related to male sex, social problems and personal and familial psychiatric history. The quality of administrative records on this psychiatric emergency room setting are still unacceptable. The most important variables correlated with higher suicidal intentionality are the same described in other countries. Of the reachable patients, one fifth was satisfied with provided follow-up. We still need studies for better understanding of suicidal behaviour observed on this Portuguese emergency room.

Operating room metrics score card-creating a prototype for individualized feedback.

PubMed

Gabriel, Rodney A; Gimlich, Robert; Ehrenfeld, Jesse M; Urman, Richard D

2014-11-01

The balance between reducing costs and inefficiencies with that of patient safety is a challenging problem faced in the operating room suite. An ongoing challenge is the creation of effective strategies that reduce these inefficiencies and provide real-time personalized metrics and electronic feedback to anesthesia practitioners. We created a sample report card structure, utilizing existing informatics systems. This system allows to gather and analyze operating room metrics for each anesthesia provider and offer personalized feedback. To accomplish this task, we identified key metrics that represented time and quality parameters. We collected these data for individual anesthesiologists and compared performance to the overall group average. Data were presented as an electronic score card and made available to individual clinicians on a real-time basis in an effort to provide effective feedback. These metrics included number of cancelled cases, average turnover time, average time to operating room ready and patient in room, number of delayed first case starts, average induction time, average extubation time, average time to recovery room arrival to discharge, performance feedback from other providers, compliance to various protocols, and total anesthetic costs. The concept we propose can easily be generalized to a variety of operating room settings, types of facilities and OR health care professionals. Such a scorecard can be created using content that is important for operating room efficiency, research, and practice improvement for anesthesia providers.

User-Centered Design of a Tablet Waiting Room Tool for Complex Patients to Prioritize Discussion Topics for Primary Care Visits.

PubMed

Lyles, Courtney R; Altschuler, Andrea; Chawla, Neetu; Kowalski, Christine; McQuillan, Deanna; Bayliss, Elizabeth; Heisler, Michele; Grant, Richard W

2016-09-14

Complex patients with multiple chronic conditions often face significant challenges communicating and coordinating with their primary care physicians. These challenges are exacerbated by the limited time allotted to primary care visits. Our aim was to employ a user-centered design process to create a tablet tool for use by patients for visit discussion prioritization. We employed user-centered design methods to create a tablet-based waiting room tool that enables complex patients to identify and set discussion topic priorities for their primary care visit. In an iterative design process, we completed one-on-one interviews with 40 patients and their 17 primary care providers, followed by three design sessions with a 12-patient group. We audiorecorded and transcribed all discussions and categorized major themes. In addition, we met with 15 key health communication, education, and technology leaders within our health system to further review the design and plan for broader implementation of the tool. In this paper, we present the significant changes made to the tablet tool at each phase of this design work. Patient feedback emphasized the need to make the tablet tool accessible for patients who lacked technical proficiency and to reduce the quantity and complexity of text presentation. Both patients and their providers identified specific content choices based on their personal experiences (eg, the ability to raise private or sensitive concerns) and recommended targeting new patients. Stakeholder groups provided essential input on the need to augment text with video and to create different versions of the videos to match sex and race/ethnicity of the actors with patients. User-centered design in collaboration with patients, providers, and key health stakeholders led to marked evolution in the initial content, layout, and target audience for a tablet waiting room tool intended to assist complex patients with setting visit discussion priorities.

[Evaluation of Radiation Dose during Stent-graft Treatment Using a Hybrid Operating Room System].

PubMed

Haga, Yoshihiro; Chida, Kouichi; Kaga, Yuji; Saitou, Kazuhisa; Arai, Takeshi; Suzuki, Shinichi; Iwaya, Yoshimi; Kumasaka, Eriko; Kataoka, Nozomi; Satou, Naoto; Abe, Mitsuya

2015-12-01

In recent years, aortic aneurysm treatment with stent graft grafting in the X-ray fluoroscopy is increasing. This is an endovascular therapy, because it is a treatment which includes the risk of radiation damage, having to deal with radiation damage, to know in advance is important. In this study, in order to grasp the trend of exposure stent graft implantation in a hybrid operating room (OR) system, focusing on clinical data (entrance skin dose and fluoroscopy time), was to count the total. In TEVAR and EVAR, fluoroscopy time became 13.40 ± 7.27 minutes, 23.67 ± 11.76 minutes, ESD became 0.87 ± 0.41 mGy, 1.11 ± 0.57 mGy. (fluoroscopy time of EVAR was 2.0 times than TEVAR. DAP of EVAR was 1.2 times than TEVAR.) When using the device, adapted lesions and usage are different. This means that care changes in exposure-related factors. In this study, exposure trends of the stent graft implantation was able to grasp. It can be a helpful way to reduce/optimize the radiation dose in a hybrid OR system.

Application of simplified bioclean apparatuses for treatment of acute leukemia.

PubMed

Hasegawa, H; Horiuchi, A

1983-01-01

We used a portable horizontal laminar-air-flow clean bed and an open horizontal laminar-air-flow fan (clean wall unit) for treating patients with acute leukemia. The level of cleanliness as shown in the nonviable and viable particle counts was class 100 and class 1,000 at the head and foot, respectively, of the bed in the clean-bed rooms, while it was class 100 and class 10,000 respectively, in the clean-wall-unit rooms. The level of cleanliness in the open wards, on the other hand, was class 1,000,000. The incidence of infectious complications in the clean-bed rooms was 3.1/100 days when the granulocyte count was 1,000/mm3 or less, 3.9/100 days when the count was 500/mm3 or less and 6.1/100 days when it was 100/mm3 or less. In the clean-wall-unit rooms, these values were 3.1, 3.7 and 7.1, respectively, while in the open wards they were 4.6, 6.1 and 15.0. Thus, it was ascertained that, as the granulocyte count decreased, the incidence of infectious complications became significantly higher in the open wards than in the clean-bed rooms or the clean-wall-unit rooms. No complication of pneumonia was found in 37 patients with acute leukemia in the clean-bed rooms or in 40 in the clean-wall-unit rooms. Among 36 patients treated in the open wards, on the other hand, the complication of pneumonia was found in four. From the above results, it is believed that the use of clean-bed rooms or clean-wall-unit rooms is an extremely effective supplementary treatment method for preventing respiratory tract infection complications in patients with acute leukemia.

[Implementation and assessment of an HIV treatment training program (2000-2001) for patients in Casablanca (Morocco)].

PubMed

Marchand, Claire; Himmich, Hakima; Maaroufi, Abderahmane; Sohier, Nathalie; Chambon, Jean François; Gagnayre, Rémi

2005-01-01

An educational program to improve the management of HIV patients was introduced in the department of infectious diseases of Ibn Rochd hospital, Casablanca, Morocco in January 2000. The project, funded by the GlaxoSmithKline Foundation, began by training ward physicians as well as volunteers from the ALLOCS (Association de lutte contre le sida) in pedagogy and patient education techniques (four-day course). Other sessions reviewed HIV management and treatment. Treatment training sessions were offered to all patients receiving antiretroviral treatment when the program began. All had been taking medication for at least two months and gave their informed consent to participation in the project. Each patient's sessions took place just after his or her medical consultation, in a room set aside for this purpose in the hospital. During the first session the educator established an educational diagnosis and defined educational objectives according to the individual patient's needs. Objectives were related to patients' knowledge about HIV transmission prevention and treatment management (including problem-solving for mild adverse events, delays, forgetting, vacations etc.). Trainers used several educational tools, including therapeutic planning (planning card with self-adhesive stickers showing the treatment medication); a folder of drawings depicting HIV transmission, prevention, and natural history, as well as the aims of antiretroviral therapy; decks of cards illustrating symptoms and psycho-sociological problems. Each patient had to attend at least 3 educational sessions. The program was evaluated at the end of one year. Patients' attendance, treatment adherence, laboratory test results (CD4 count, viral load), satisfaction about patient-staff relationships and knowledge about HIV disease and treatment were assessed on an on-going basis with various questionnaires and data collection systems. In all, 96 patients attended classes, with a mean of 14 sessions per patient

Locker Room Talk.

ERIC Educational Resources Information Center

Fickes, Michael

1999-01-01

Examines the trends in college and university sports and recreation center locker rooms as envisioned by a specialist. Features of the modern locker room and the different levels of locker room design are explained. Final comments discuss whether college and university facility managers are inclined to move to high-end locker rooms. (GR)

Association of Rooming-in With Outcomes for Neonatal Abstinence Syndrome: A Systematic Review and Meta-analysis.

PubMed

MacMillan, Kathryn Dee L; Rendon, Cassandra P; Verma, Kanak; Riblet, Natalie; Washer, David B; Volpe Holmes, Alison

2018-04-01

Rising incidence of neonatal abstinence syndrome (NAS) is straining perinatal care systems. Newborns with NAS traditionally receive care in neonatal intensive care units (NICUs), but rooming-in with mother and family has been proposed to reduce the use of pharmacotherapy, length of stay (LOS), and cost. To systematically review and meta-analyze if rooming-in is associated with improved outcomes for newborns with NAS. MEDLINE, CINAHL, The Cochrane Library, and clinicaltrials.gov were searched from inception through June 25, 2017. This investigation included randomized clinical trials, cohort studies, quasi-experimental studies, and before-and-after quality improvement investigations comparing rooming-in vs standard NICU care for newborns with NAS. Two independent investigators reviewed studies for inclusion. A random-effects model was used to pool dichotomous outcomes using risk ratio (RR) and 95% CI. The study evaluated continuous outcomes using weighted mean difference (WMD) and 95% CI. The primary outcome was newborn treatment with pharmacotherapy. Secondary outcomes included LOS, inpatient cost, and harms from treatment, including in-hospital adverse events and readmission rates. Of 413 publications, 6 studies (n = 549 [number of patients]) met inclusion criteria. In meta-analysis of 6 studies, there was consistent evidence that rooming-in is preferable to NICU care for reducing both the use of pharmacotherapy (RR, 0.37; 95% CI, 0.19-0.71; I2 = 85%) and LOS (WMD, -10.41 days; 95% CI, -16.84 to -3.98 days; I2 = 91%). Sensitivity analysis resolved the heterogeneity for the use of pharmacotherapy, significantly favoring rooming-in (RR, 0.32; 95% CI, 0.18-0.57; I2 = 13%). Three studies reported that inpatient costs were lower with rooming-in; however, significant heterogeneity precluded quantitative analysis. Qualitative analysis favored rooming-in over NICU care for increasing breastfeeding rates and discharge home in familial custody, but few

Interior. Balance room for chemistry laboratory. Storage room for glassware ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Interior. Balance room for chemistry laboratory. Storage room for glassware and reference room with frequently used chemistry and chemical engineering texts. - Thomas A. Edison Laboratories, Building No. 2, Main Street & Lakeside Avenue, West Orange, Essex County, NJ

Room with a View: Ethical Encounters in Room 13

ERIC Educational Resources Information Center

Grube, Vicky

2012-01-01

In this article, the author describes ethical encounters in Room 13, a schoolroom where children made what they wanted, posed their own questions, and ran an art room like a small business. In Room 13 children had the responsibility to maintain all aspects of the art studio. Specific decisions fell to an annually elected management team, a small…

Poster - 26: Electronic Waiting Room Management for a busy Cancer Centre

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

Kildea, John; Hijal, Tarek

We describe an electronic waiting room management system that we have developed and deployed in our cancer centre. Our system connects with our electronic medical records systems, gathers data for a machine learning algorithm to predict future patient waiting times, and is integrated with a mobile phone app. The system has been in operation for over nine months and has led to reduced lines, calmer waiting rooms and overwhelming patient and staff satisfaction.

West elevation, southwest firstfloor room, main block. This room is ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

West elevation, southwest first-floor room, main block. This room is believed to be the one referred to as the "Committee Room" in institutional records. - Lazaretto Quarantine Station, Wanamaker Avenue and East Second Street, Essington, Delaware County, PA

Operating room myths: what is the evidence for common practices.

PubMed

Pada, Surinder; Perl, Trish M

2015-08-01

In order to ensure patient safety and prevent surgical site infections (SSIs), operating theaters/rooms have evolved into complex, highly technical environments. Prevention of healthcare-associated infections, and strategies to limit patient harm, have gained momentum over the last decade. This article aims to examine and dispute some commonly held beliefs with specific reference to: laminar airflow, noise and operating theater door openings and how these impact SSI. Laminar airflow may not be necessary for prosthetic implant surgery. Some recent data suggest that there may be patient harm. With the development of better surgical techniques and perioperative care, such costly systems may not be needed. Operating rooms with a high number of door openings have also been shown to experience higher SSI rates, as have operating rooms with high noise levels. These may serve as surrogate markers for operating room discipline. Initiatives which target these areas may be worth considering when devising strategies to reduce SSIs. Improved surveillance systems for SSIs are needed and should include operating theater airflow type. This will allow further analysis of the effect of laminar air flow on SSIs and provide evidence for a decisive recommendation. Cultivating a culture of good operating theater discipline may also reduce SSIs.

Operating room management and operating room productivity: the case of Germany.

PubMed

Berry, Maresi; Berry-Stölzle, Thomas; Schleppers, Alexander

2008-09-01

We examine operating room productivity on the example of hospitals in Germany with independent anesthesiology departments. Linked to anesthesiology group literature, we use the ln(Total Surgical Time/Total Anesthesiologists Salary) as a proxy for operating room productivity. We test the association between operating room productivity and different structural, organizational and management characteristics based on survey data from 87 hospitals. Our empirical analysis links improved operating room productivity to greater operating room capacity, appropriate scheduling behavior and management methods to realign interests. From this analysis, the enforcing jurisdiction and avoiding advance over-scheduling appear to be the implementable tools for improving operating room productivity.

Management of a fire in the operating room.

PubMed

Kaye, Alan David; Kolinsky, Daniel; Urman, Richard D

2014-04-01

Operating room (OR) fires remain a significant source of liability for anesthesia providers and injury for patients, despite existing practice guidelines and other improvements in operating room safety. Factors contributing to OR fires are well understood and these occurrences are generally preventable. OR personnel must be familiar with the fire triad which consists of a fuel supply, an oxidizing agent, and an ignition source. Existing evidence shows that OR-related fires can result in significant patient complications and malpractice claims. Steps to reduce fires include taking appropriate safety measures before a patient is brought to the OR, taking proper preventive measures during surgery, and effectively managing fire and patient complications when they occur. Decreasing the incidence of fires should be a team effort involving the entire OR personnel, including surgeons, anesthesia providers, nurses, scrub technologists, and administrators. Communication and coordination among members of the OR team is essential to creating a culture of safety.

Tuberculosis Treatment Adherence of Patients in Kosovo

PubMed Central

Krasniqi, Shaip; Jakupi, Arianit; Daci, Armond; Tigani, Bahri; Jupolli-Krasniqi, Nora; Pira, Mimoza; Zhjeqi, Valbona

2017-01-01

Setting The poor patient adherence in tuberculosis (TB) treatment is considered to be one of the most serious challenges which reflect the decrease of treatment success and emerging of the Multidrug Resistance-TB (MDR-TB). To our knowledge, the data about patients' adherence to anti-TB treatment in our country are missing. Objective This study was aimed to investigate the anti-TB treatment adherence rate and to identify factors related to eventual nonadherence among Kosovo TB patients. Design This study was conducted during 12 months, and the survey was a descriptive study using the standardized questionnaires with total 324 patients. Results The overall nonadherence for TB patient cohort was 14.5%, 95% CI (0.109–0.188). Age and place of residence are shown to have an effect on treatment adherence. Moreover, the knowledge of the treatment prognosis, daily dosage, side effects, and length of treatment also play a role. This was also reflected in knowledge regarding compliance with regular administration of TB drugs, satisfaction with the treatment, interruption of TB therapy, and the professional monitoring in the administration of TB drugs. Conclusion The level of nonadherence TB treatment in Kosovar patients is not satisfying, and more health care worker's commitments need to be addressed for improvement. PMID:29230326

Tuberculosis Treatment Adherence of Patients in Kosovo.

PubMed

Krasniqi, Shaip; Jakupi, Arianit; Daci, Armond; Tigani, Bahri; Jupolli-Krasniqi, Nora; Pira, Mimoza; Zhjeqi, Valbona; Neziri, Burim

2017-01-01

The poor patient adherence in tuberculosis (TB) treatment is considered to be one of the most serious challenges which reflect the decrease of treatment success and emerging of the Multidrug Resistance-TB (MDR-TB). To our knowledge, the data about patients' adherence to anti-TB treatment in our country are missing. This study was aimed to investigate the anti-TB treatment adherence rate and to identify factors related to eventual nonadherence among Kosovo TB patients. This study was conducted during 12 months, and the survey was a descriptive study using the standardized questionnaires with total 324 patients. The overall nonadherence for TB patient cohort was 14.5%, 95% CI (0.109-0.188). Age and place of residence are shown to have an effect on treatment adherence. Moreover, the knowledge of the treatment prognosis, daily dosage, side effects, and length of treatment also play a role. This was also reflected in knowledge regarding compliance with regular administration of TB drugs, satisfaction with the treatment, interruption of TB therapy, and the professional monitoring in the administration of TB drugs. The level of nonadherence TB treatment in Kosovar patients is not satisfying, and more health care worker's commitments need to be addressed for improvement.

Sharps injury reduction: a six-year, three-phase study comparing use of a small patient-room sharps disposal container with a larger engineered container

PubMed Central

Naisoro, W

2014-01-01

A 350-bed Sydney hospital noted excessive container-associated sharps injuries (CASI) using small sharps containers and compared the effect from 2004 to 2010 of using a larger container engineered to reduce CASI. In Phase 1 (Ph1), disposable 1.4L containers (BD Australia) were carried to/from patients’ rooms. In Phase 2 (Ph2), this stopped and a safety-engineered 32L reusable container (the Device; Sharpsmart, SteriHealth) was mounted in medication stations only and sharps were carried to and from patient rooms using kidney dishes. In Phase 3 (Ph3), the Device was wall-mounted in patient rooms. Sharps injuries were categorised as ‘during-procedure’, ‘after-procedure but before disposal’, ‘CASI’, and ‘improper disposal SI’. Disposal-related SI comprised CASI plus improper-disposal SI. Injuries per 100 full-time-equivalent staff were analysed using Chi2; p ≤ 0.05; and relative risk and 95% confidence limits were calculated. In Ph1 (small containers) 19.4% of SI were CASI and transport injuries were zero. In Ph2 (Device in medication station) CASI fell 94.9% (p <0.001); Disposal-related SI fell 71.1% (p=0.002) but transport injuries rose significantly. In Ph3 (Device in patient room) zero CASI occurred (p<0.001); Disposal-related SI fell 83.1% (p=0.001). Recapping SI fell 85.1% (p=0.01) with the Device. The Device’s volume, large aperture, passive overfill-protection and close-at-hand siting are postulated as SI reduction factors. PMID:28989381

Discussing patient's lifestyle choices in the consulting room: analysis of GP-patient consultations between 1975 and 2008

PubMed Central

2010-01-01

Background The increasing prevalence of chronic diseases and the growing understanding that lifestyle behaviour plays an essential role in improving overall health suggest a need for increased attention to lifestyle choices in the consulting room. This study aims to examine whether or not healthy and unhealthy lifestyle choices of patients are currently being discussed more often in primary care consultations than in former decades. Furthermore, we are interested in GPs' approach to lifestyle behaviour during consultations. Lastly, we examine whether lifestyle behaviour is discussed more with certain patients during consultations, depending on gender, age and educational background. Method We analysed video-recordings of medical consultations, collected between 1975 and 2008 in Dutch GP practices. Data were analysed using logistic regression. Results This study shows that discussion of smoking behaviour and physical activity has increased somewhat over time. A change in discussion of nutrition and alcohol is, however, less clear. Overall, alcohol use is the least discussed and physical activity the most discussed during consultations. GPs mainly refer to lifestyle when it is relevant to the patient's complaints (symptom approach). GPs' approach to lifestyle behaviour did not change over time. In general, lifestyle behaviour is discussed more with older, male patients (except for nutrition). GPs talk about lifestyle behaviour with patients from different educational backgrounds equally (except for physical activity). Conclusion In recent years there is greater awareness of a healthy lifestyle, which is reflected to a limited extent in this study. Still, lifestyle behaviour is discussed in only a minority of consultations. GPs do not refer to lifestyle behaviour as a routine procedure, i.e. do not include it in primary prevention. This highlights the importance of the introduction of prevention consultations, where GPs can discuss lifestyle issues with patients who

[Management for the operating room].

PubMed

Tschudi, O; Schüpfer, G

2015-03-01

Business companies, which in the current times also includes hospitals, must create customer benefits and as a prerequisite for this must sustainably generate profits. Management in the world of business means the formation and directing of a company or parts of a company on a permanent basis, whereby management in this context is not exercising power but function. This concept of management is exemplary developed in this article for the important services sector of the operating room (OR) and individual functions, such as resource control, capacity planning and materials administration are presented in detail. Some OR-specific management challenges are worked out. From this it becomes clear that the economic logic of the most efficient implementation possible is not a contradiction of medical ethics, enabling the most effective treatment possible for patients while safeguarding the highest possible levels of safety and quality. The article aims to build a bridge for medical specialists to the language and world of commerce, emphasizing the profession-based competence and hopefully to arouse interest to go into more detail.

Using human factors engineering to improve patient safety in the cardiovascular operating room.

PubMed

Gurses, Ayse P; Martinez, Elizabeth A; Bauer, Laura; Kim, George; Lubomski, Lisa H; Marsteller, Jill A; Pennathur, Priyadarshini R; Goeschel, Chris; Pronovost, Peter J; Thompson, David

2012-01-01

Despite significant medical advances, cardiac surgery remains a high risk procedure. Sub-optimal work system design characteristics can contribute to the risks associated with cardiac surgery. However, hazards due to work system characteristics have not been identified in the cardiovascular operating room (CVOR) in sufficient detail to guide improvement efforts. The purpose of this study was to identify and categorize hazards (anything that has the potential to cause a preventable adverse patient safety event) in the CVOR. An interdisciplinary research team used prospective hazard identification methods including direct observations, contextual inquiry, and photographing to collect data in 5 hospitals for a total 22 cardiac surgeries. We performed thematic analysis of the qualitative data guided by a work system model. 60 categories of hazards such as practice variations, high workload, non-compliance with evidence-based guidelines, not including clinicians' in medical device purchasing decisions were found. Results indicated that hazards are common in cardiac surgery and should be eliminated or mitigated to improve patient safety. To improve patient safety in the CVOR, efforts should focus on creating a culture of safety, increasing compliance with evidence based infection control practices, improving communication and teamwork, and designing better tools and technologies through partnership among all stakeholders.

Multisite evaluation of environmental cleanliness of high-touch surfaces in intensive care unit patient rooms.

PubMed

Hopman, Joost; Donskey, Curtis J; Boszczowski, Icaro; Alfa, Michelle J

2018-05-23

The efficacy of discharge cleaning and disinfection of high-touch surfaces of intensive care unit patient rooms in Brazil, Canada, the Netherlands, and the United States was evaluated and the effect of an educational intervention was determined. Significant site-to-site differences in cleaning regimens and baseline cleanliness levels were observed using ATP levels, colony-forming units, and reflective surface marker removal percent pass rates. An educational intervention that includes rapid feedback of the ATP measurements could significantly improve the quality of the cleaning and disinfection regimens. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. All rights reserved.

Current State of Overlapping, Concurrent, and Multiple-Room Surgery in Otolaryngology: A National Survey.

PubMed

Cognetti, David M; Nussenbaum, Brian; Brenner, Michael J; Chi, David H; McCormick, Michael E; Venkatraman, Giri; Zhan, Tingting; McKinlay, Alex J

2017-12-01

Objective Multiple-room surgery has gained attention due to reports in the lay press scrutinizing the activity, with hospitals and the government collecting data on current practice. We studied practices and attitudes toward multiple-room surgery in otolaryngology. Methods A survey was developed by members of the Patient Safety and Quality Improvement Committee of the American Academy of Otolaryngology-Head and Neck Surgery. The survey was distributed to members of the Academy and included questions on demographics, current practices, and opinions regarding multiple-room surgery. The survey was designed to capture the spectrum of multidisciplinary, overlapping, and simultaneous/concurrent surgery practices. Data were collected via SurveyMonkey. Results A total of 907 of 9520 members completed the survey. Of the respondents, 40.4% reported performing some form of multiple-room surgery. Multiple-room surgery is more common amongst subspecialists than general otolaryngologists. Most believed that regulations disallowing multiple-room surgery would result in an increase in late starts (73.5%), an increase in the time to schedule surgery (84.5%), a detriment to residency training (63.1%), and no improvement in patient safety (60%.) Discussion Multiple-room surgery is common among responding otolaryngologists. Most respondents consider the practice to serve a role in facilitating access, efficiency, and training. Implications for Practice Due to recent attention placed on multiple-room surgery, institutions are reviewing policies regarding the practice. This survey suggests that policy changes that restrict multiple-room surgery must consider a potential unintended negative impact on patient care and access.

Effectiveness of ultraviolet devices and hydrogen peroxide systems for terminal room decontamination: Focus on clinical trials.

PubMed

Weber, David J; Rutala, William A; Anderson, Deverick J; Chen, Luke F; Sickbert-Bennett, Emily E; Boyce, John M

2016-05-02

Over the last decade, substantial scientific evidence has accumulated that indicates contamination of environmental surfaces in hospital rooms plays an important role in the transmission of key health care-associated pathogens (eg, methicillin-resistant Staphylococcus aureus, vancomycin-resistant enterococci, Clostridium difficile, Acinetobacter spp). For example, a patient admitted to a room previously occupied by a patient colonized or infected with one of these pathogens has a higher risk for acquiring one of these pathogens than a patient admitted to a room whose previous occupant was not colonized or infected. This risk is not surprising because multiple studies have demonstrated that surfaces in hospital rooms are poorly cleaned during terminal cleaning. To reduce surface contamination after terminal cleaning, no touch methods of room disinfection have been developed. This article will review the no touch methods, ultraviolet light devices, and hydrogen peroxide systems, with a focus on clinical trials which have used patient colonization or infection as an outcome. Multiple studies have demonstrated that ultraviolet light devices and hydrogen peroxide systems have been shown to inactivate microbes experimentally plated on carrier materials and placed in hospital rooms and to decontaminate surfaces in hospital rooms naturally contaminated with multidrug-resistant pathogens. A growing number of clinical studies have demonstrated that ultraviolet devices and hydrogen peroxide systems when used for terminal disinfection can reduce colonization or health care-associated infections in patients admitted to these hospital rooms. Copyright © 2016 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

A review of treatment options for Graves' disease: why total thyroidectomy is a viable option in selected patients.

PubMed

Mohan, Vinuta; Lind, Robert

2016-01-01

Graves' disease is the most common cause of hyperthyroidism. If left untreated, patients may have multiple systemic complications such as cardiac, reproductive, and skeletal disease. Thionamides, such as methimazole and propylthiouracil, and I(131) iodine ablation are the most commonly prescribed treatment for Graves' disease. Total thyroidectomy is often overlooked for treatment and is usually only offered if the other options have failed. In our case, we discuss a patient who was admitted to our medical center with symptomatic hyperthyroidism secondary to long-standing Graves' disease. She had a history of non-compliance with medications and medical clinic follow-up. The risks and benefits of total thyroidectomy were explained and she consented to surgery. A few months after the procedure, she was biochemically and clinically euthyroid on levothyroxine. She had no further emergency room visits or admissions for uncontrolled thyroid disease. Here we review the advantages and disadvantages of the more typically prescribed treatments, thionamides and I(131)iodine ablation. We also review the importance of shared decision making and the benefits of total thyroidectomy for the management of Graves' disease. Given the improvement in surgical techniques over the past decade and a significant reduction of complications, we suggest total thyroidectomy be recommended more often for patients with Graves' disease.

Documenting the NICU design dilemma: comparative patient progress in open-ward and single family room units

PubMed Central

Domanico, R; Davis, D K; Coleman, F; Davis, B O

2011-01-01

Objective: To test the efficacy of single family room (SFR) neonatal intensive care unit (NICU) designs, questions regarding patient medical progress and relative patient safety were explored. Addressing these questions would be of value to hospital staff, administrators and designers alike. Study Design: This prospective study documented, by means of Institution Review Board-approved protocols, the progress of patients in two contrasting NICU designs. Noise levels, illumination and air quality measurements were included to define the two NICU physical environments. Result: Infants in the SFR unit had fewer apneic events, reduced nosocomial sepsis and mortality, as well as earlier transitions to enteral nutrition. More mothers sustained stage III lactation, and more infants were discharged breastfeeding in the SFR. Conclusion: This study showed the SFR to be more conducive to family-centered care, and to enhance infant medical progress and breastfeeding success over that of an open ward. PMID:21072040

A robust and non-obtrusive automatic event tracking system for operating room management to improve patient care.

PubMed

Huang, Albert Y; Joerger, Guillaume; Salmon, Remi; Dunkin, Brian; Sherman, Vadim; Bass, Barbara L; Garbey, Marc

2016-08-01

Optimization of OR management is a complex problem as each OR has different procedures throughout the day inevitably resulting in scheduling delays, variations in time durations and overall suboptimal performance. There exists a need for a system that automatically tracks procedural progress in real time in the OR. This would allow for efficient monitoring of operating room states and target sources of inefficiency and points of improvement. We placed three wireless sensors (floor-mounted pressure sensor, ventilator-mounted bellows motion sensor and ambient light detector, and a general room motion detector) in two ORs at our institution and tracked cases 24 h a day for over 4 months. We collected data on 238 total cases (107 laparoscopic cases). A total of 176 turnover times were also captured, and we found that the average turnover time between cases was 35 min while the institutional goal was 30 min. Deeper examination showed that 38 % of laparoscopic cases had some aspect of suboptimal activity with the time between extubation and patient exiting the OR being the biggest contributor (16 %). Our automated system allows for robust, wireless real-time OR monitoring as well as data collection and retrospective data analyses. We plan to continue expanding our system and to project the data in real time for all OR personnel to see. At the same time, we plan on adding key pieces of technology such as RFID and other radio-frequency systems to track patients and physicians to further increase efficiency and patient safety.

Do surgeons and surgical facilities disturb the clean air distribution close to a surgical patient in an orthopedic operating room with laminar airflow?

PubMed

Cao, Guangyu; Storås, Madeleine C A; Aganovic, Amar; Stenstad, Liv-Inger; Skogås, Jan Gunnar

2018-05-04

Airflow distribution in the operating room plays an important role in ensuring a clean operating microenvironment and preventing surgical site infections (SSIs) caused by airborne contaminations. The objective of this study was to characterize the airflow distribution in proximity to a patient in an orthopedic operating room. Experimental measurements were conducted in a real operating room at St. Olav's Hospital, Norway, with a laminar airflow system. Omnidirectional anemometers were used to investigate the air distribution in the operating zone, and 4 different cases were examined with a real person and a thermal manikin. This study showed that the downward airflow from the laminar airflow system varies in each case with different surgical arrangement, such as the position of the operating lamp. The results indicate that the interaction of thermal plumes from a patient and the downward laminar airflow may dominate the operating microenvironment. The airflow distribution in proximity to a patient is influenced by both the surgical facility and the presence of medical staff. A thermal manikin may be an economical and practical way to study the interaction of thermal plumes and downward laminar airflow. The provision of higher clean airflow rate in the operating microenvironment may be an effective way to prevent the development of SSIs caused by indoor airborne contamination. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

Completing treatment for latent tuberculosis: patient background matters.

PubMed

Kan, B; Kalin, M; Bruchfeld, J

2013-05-01

Treatment of latent infection with Mycobacterium tuberculosis effectively reduces future activation and transmission of tuberculosis. However, patient adherence to preventive treatment influences its effectiveness. Treatment completion is commonly considered as a proxy for adherence. To identify factors associated with failure to complete preventive treatment. Data from 415 consecutive patients who started preventive treatment at the Karolinska University Hospital, Stockholm, Sweden, between 2002 and 2007 were collected and treatment completion was evaluated. Patients were classified as 'completers' or 'non-completers'. Association between treatment completion status and patient characteristics was assessed using logistic regression. Younger patients, patients originating from Somalia and asylum seekers were more likely to be non-completers. The proportion of completers increased from 71% in 2002 to 87% in 2007. However, this trend appears to be caused mostly by an increase in the proportion of European patients. The finding of a low rate of treatment completion among Somalis should be regarded as a call for intervention on the individual patient level, also taking into account socio-cultural aspects such as perceptions of health care by the Somali community. Treatment completion continues to be of concern as it is not improving among risk populations.

Treatment of breast cancer patients from a public healthcare system in a private center: costs of care for a pilot public-private partnership in oncology

PubMed Central

Kaliks, Rafael Aliosha; Pontes, Lucíola de Barros; Bognar, Cinthia Leite Frizzera Borges; Santos, Kelly Cristine Carvalho; Bromberg, Sílvio Eduardo; do Amaral, Paulo Gustavo Tenório; Karnakis, Theodora; Chen, Michael; de Andrade, Cláudia Toledo; Dantas, Joacira; Escobosa, Daísa de Mesquita; Giglio, Auro Del

2013-01-01

ABSTRACT Objective: To describe the flow and costs associated with the diagnosis and treatment of patients with breast cancer who come from the public healthcare system and were treated at Hospital Israelita Albert Einstein. Methods: Between August 2009, and December 2011, 51 patients referred by the Unified Public Healthcare System (SUS) had access to Hospital Israelita Albert Einstein for diagnostic radiology, medical oncology, radiotherapy, and oncologic/ breast reconstruction surgery. The data were collected retrospectively from the hospital records, patient charts, pharmacy records, and from the hospital billing system. Results: The total sum spent for diagnosis and treatment of these 51 patients was US$ 1,457,500.00. This value encompassed expenses with a total of 85 hospitalizations, 2,875 outpatient visits, 16 emergency room visits, and all expenses associated with these stays at the hospital. The expenditure for treatment of each patient submitted to biopsy, breast conserving surgery, adjuvant chemotherapy without trastuzumab (a regime with taxane followed by anthracycline), radiotherapy, and 5 years of tamoxifen was approximately US$ 25,500.00. Conclusion: Strategies for cost-reduction of treatment in the private setting are necessary to enable future large-scale public-private partnerships in oncology. PMID:23843064

Advanced visualization platform for surgical operating room coordination: distributed video board system.

PubMed

Hu, Peter F; Xiao, Yan; Ho, Danny; Mackenzie, Colin F; Hu, Hao; Voigt, Roger; Martz, Douglas

2006-06-01

One of the major challenges for day-of-surgery operating room coordination is accurate and timely situation awareness. Distributed and secure real-time status information is key to addressing these challenges. This article reports on the design and implementation of a passive status monitoring system in a 19-room surgical suite of a major academic medical center. Key design requirements considered included integrated real-time operating room status display, access control, security, and network impact. The system used live operating room video images and patient vital signs obtained through monitors to automatically update events and operating room status. Images were presented on a "need-to-know" basis, and access was controlled by identification badge authorization. The system delivered reliable real-time operating room images and status with acceptable network impact. Operating room status was visualized at 4 separate locations and was used continuously by clinicians and operating room service providers to coordinate operating room activities.

USE OF EMERGENCY ROOM PATIENT POPULATIONS IN AIR POLLUTION EPIDEMIOLOGY

EPA Science Inventory

The long-term objective of this project was the design and implementation of a particular epidemiological approach to investigation of ambient pollutant effects: the correlation of pollutant exposure with patterns of hospital emergency room utilization. The report covers the init...

Pressure ulcer treatment in pediatric patients.

PubMed

Schlüer, Anna-Barbara; Schols, Jos M G A; Halfens, Ruud J G

2013-11-01

To assess pressure ulcer (PrU) treatment in Swiss hospitalized pediatric patients and to determine whether there are differences in PrU treatment, according to demographic characteristics of the patients. A descriptive multicenter point prevalence study was conducted in June 2009 in all German-speaking pediatric hospitals in Switzerland. All hospitalized patients from birth up to 17 years or younger in 14 Swiss pediatric hospitals, including all pediatric departments, were assessed. A total of 412 patients participated in this study. The instrument and method of the Dutch National Prevalence Measurement of Care Problems were used. Thirty-five percent of the patients had a PrU. Almost all of these PrUs (94.1%) were of category 1. The most severe PrUs occurred in patients older than 8 years. Age of the patient and department were the only characteristics that significantly influenced the occurrence of PrU categories 2 to 4. Pressure ulcer categories 2 to 4 were mostly covered with hydrocolloid or polyurethane foam dressings. No pediatric-specific guideline regarding PrU treatment is used in the involved hospitals. Most patients had category 1 PrUs, so appropriate prevention to decrease any further trauma in these patients was necessary. Severe PrUs (categories 2-4) are mostly limited to older pediatric (aged >8 years) patients with chronic conditions or after surgery intervention. A PrU treatment guideline adapted for pediatric needs is recommended.

An exploration of the basis for patient complaints about the oldness of magazines in practice waiting rooms: cohort study

PubMed Central

Alrutz, Stowe; Moyes, Simon

2014-01-01

Objective To explore the basis for patient complaints about the oldness of most magazines in practice waiting rooms. Design Cohort study. Setting Waiting room of a general practice in Auckland, New Zealand. Participants 87 magazines stacked into three mixed piles and placed in the waiting room: this included non-gossipy magazines (Time magazine, the Economist, Australian Women’s Weekly, National Geographic, BBC History) and gossipy ones (not identified for fear of litigation). Gossipy was defined as having five or more photographs of celebrities on the front cover and most gossipy as having up to 10 such images. Interventions The magazines were marked with a unique number on the back cover, placed in three piles in the waiting room, and monitored twice weekly. Main outcome measures Disappearance of magazines less than 2 months old versus magazines 3-12 months old, the overall rate of loss of magazines, and the rate of loss of gossipy versus non-gossipy magazines. Results 47 of the 82 magazines with a visible date on the front cover were aged less than 2 months. 28 of these 47 (60%) magazines and 10 of the 35 (29%) older magazines disappeared (P=0.002). After 31 days, 41 of the 87 (47%, 95% confidence interval 37% to 58%) magazines had disappeared. None of the 19 non-gossipy magazines (the Economist and Time magazine) had disappeared compared with 26 of the 27 (96%) gossipy magazines (P<0.001). All 15 of the most gossipy magazines and all 19 of the non-gossipy magazines had disappeared by 31 days. The study was terminated at this point. Conclusions General practice waiting rooms contain mainly old magazines. This phenomenon relates to the disappearance of the magazines rather than to the supply of old ones. Gossipy magazines were more likely to disappear than non-gossipy ones. On the grounds of cost we advise practices to supply old copies of non-gossipy magazines. A waiting room science curriculum is urgently needed. PMID:25500116

An exploration of the basis for patient complaints about the oldness of magazines in practice waiting rooms: cohort study.

PubMed

Arroll, Bruce; Alrutz, Stowe; Moyes, Simon

2014-12-11

To explore the basis for patient complaints about the oldness of most magazines in practice waiting rooms. Cohort study. Waiting room of a general practice in Auckland, New Zealand. 87 magazines stacked into three mixed piles and placed in the waiting room: this included non-gossipy magazines (Time magazine, the Economist, Australian Women's Weekly, National Geographic, BBC History) and gossipy ones (not identified for fear of litigation). Gossipy was defined as having five or more photographs of celebrities on the front cover and most gossipy as having up to 10 such images. The magazines were marked with a unique number on the back cover, placed in three piles in the waiting room, and monitored twice weekly. Disappearance of magazines less than 2 months old versus magazines 3-12 months old, the overall rate of loss of magazines, and the rate of loss of gossipy versus non-gossipy magazines. 47 of the 82 magazines with a visible date on the front cover were aged less than 2 months. 28 of these 47 (60%) magazines and 10 of the 35 (29%) older magazines disappeared (P=0.002). After 31 days, 41 of the 87 (47%, 95% confidence interval 37% to 58%) magazines had disappeared. None of the 19 non-gossipy magazines (the Economist and Time magazine) had disappeared compared with 26 of the 27 (96%) gossipy magazines (P<0.001). All 15 of the most gossipy magazines and none of the non-gossipy magazines [corrected] had disappeared by 31 days. The study was terminated at this point. General practice waiting rooms contain mainly old magazines. This phenomenon relates to the disappearance of the magazines rather than to the supply of old ones. Gossipy magazines were more likely to disappear than non-gossipy ones. On the grounds of cost we advise practices to supply old copies of non-gossipy magazines. A waiting room science curriculum is urgently needed. © Arroll et al 2014.

Psychopharmacological treatment of aggression in schizophrenic patients.

PubMed

Brieden, T; Ujeyl, M; Naber, D

2002-05-01

Aggressive behavior is frequently observed in schizophrenic patients. More than 50 % of all psychiatric patients and 10 % of schizophrenic patients show aggressive symptoms varying from threatening behavior and agitation to assault. The pharmacological treatment of acute, persisting and repetitive aggression is a serious problem for other patients and staff members. Not only is violent behavior from mentally ill patients the most detrimental factor in their stigmatization, aggression is also a considerable direct source of danger for the patients themselves. Based on rather limited evidence, a wide variety of medications for the pharmacological treatment of aggression has been recommended: typical and atypical antipsychotics, benzodiazepines, mood stabilizers, beta-blockers and selective serotonin reuptake inhibitors (SSRIs). Most clinical information on treating aggression has been collected for atypical neuroleptics, particularly for clozapine. Several retrospective and open studies indicate its efficacy. Treatment duration of 6 months is recommended to induce a stable reduction of physical and verbal aggression. Severe side effects have very rarely been seen. At the moment, clozapine seems to be the first choice in aggression treatment. Within the last few years, about 10 articles were published showing that this is the most effective antiaggressive agent in the treatment of aggression and agitation in psychiatric patients, independent of psychiatric diagnosis. However, clozapine, like all the other substances used, does not have an established indication for the treatment of aggressive symptoms. Noncompliance with medication makes it difficult to choose the right preparation for the medication: tablets, liquids, intramuscular injections and readily soluble "FDDFs" are available. Ethical, juridical and methodological problems prevent controlled studies from establishing a reference in the treatment of aggression in mentally ill patients. This review summarizes

Early Extubation in the Operating Room after Congenital Open-Heart Surgery.

PubMed

Fukunishi, Takuma; Oka, Norihiko; Yoshii, Takeshi; Kobayashi, Kensuke; Inoue, Nobuyuki; Horai, Tetsuya; Kitamura, Tadashi; Okamoto, Hirotsugu; Miyaji, Kagami

2018-01-27

Early extubation in the operating room after congenital open-heart surgery is feasible, but extubation in the intensive care unit after the operation remains common practice at many institutions. The purpose of this study was to evaluate retrospectively the adequacy of our early-extubation strategy and exclusion criteria through analysis based on the Risk Adjustment in Congenital Heart Surgery method (RACHS-1).This retrospective analysis included 359 cases requiring cardiopulmonary bypass (male, 195; female, 164; weight > 3.0 kg; aged 1 month to 18 years). Neonates and preoperatively intubated patients were excluded. Other exclusion criteria included severe preoperative pulmonary hypertension, high-dose catecholamine requirement after cardiopulmonary bypass, delayed sternal closure, laryngomalacia, serious bleeding, and delayed awakening. The early-extubation rates were compared between age groups and RACHS-1 classes.Overall, 83% of cases (298/359) were extubated in the operating room, classified by RACHS-1 categories as follows: 1, 59/59 (100%); 2, 164/200 (84%); 3, 61/78 (78%); and 4-6, 10/22 (45%). The early extubation rate in categories 1-3 (86%, 288/337) was significantly higher than for categories 4-6 (45.5%, 10/22) (P < 0.001). Because they met one of the exclusion criteria, 61 patients (17%) were not extubated in the operating room. Eight patients (2.7%) required re-intubation after early extubation in the operating room, and longer operation time was significantly associated with re-intubation (P < 0.001).Extubation in the operating room after congenital open-heart surgery was feasible based on our criteria, especially for patients in the low RACHS-1 categories, and involves a very low rate of re-intubation.

Patient/parent expectations of orthodontic treatment.

PubMed

Obilade, Omolara Abiodun; da Costa, Oluranti Olatokunbo; Sanu, Oluwatosin Oluyemi

2017-03-01

Expectations of orthodontic treatment may differ between the patient and their parents, as the parents' expectations may not reflect those of the child. The aim of this study, therefore, was to determine the expectations of patients and their parents. This was a clinic-based, comparative, cross-sectional study involving 110 patients aged between 10 and 19 years, as well as their accompanying parents or guardians. The expectations of both patients and parents were determined using a questionnaire developed by Sayers and Newton. Results showed that the expectations of the patients and parents differed significantly in a number of areas with the parents' expectations often exceeding those of the patients. Both patients and parents were found to be ignorant about some aspects of orthodontic treatment, with 47.3% of patients and 39.1% of parents unaware of the duration of orthodontic treatment and, as such, requiring information from their clinicians. The results highlight the importance of patient education and counseling as well as the need to focus on the individual patient and not assume that their expectations mirror those of the accompanying parent. Copyright © 2016. Published by Elsevier Masson SAS.

Profile of addicted patients who reenter treatment programs.

PubMed

López-Goñi, José J; Fernández-Montalvo, Javier; Cacho, Raúl; Arteaga, Alfonso

2014-01-01

Clinical experience shows that some patients who suffer from drug addiction are readmitted to treatment programs multiple times because of relapses that occur after they leave these programs. Patients who reenter treatment programs repeatedly may do so because they have problems or difficulties that were not addressed or that were not satisfactorily solved during previous treatment periods. This study explored the differential profile of addicted patients who reenter treatment programs. A sample of 252 addicted patients (203 male and 49 female) who sought outpatient treatment was assessed. Data regarding sociodemographic factors, drug consumption factors (assessed using the EuropASI), psychopathological factors (assessed using the Symptom Checklist-90-Revised [SCL-90-R]), and personality variables (assessed using the Millon Clinical Multiaxial Inventory II [MCMI-II]) were collected. A 65.9% (n = 166) of drug-addicted patients were readmitted into treatment programs. All of the variables for which data were collected were compared between these treatment repeaters and patients who were admitted for the first time. Significant differences between the 2 groups of patients were found for some of the variables that we examined. Treatment repeaters were generally older and had a poorer employment situation than first-time admits. Treatment repeaters were also more likely to report polyconsumption and to have sought treatment for alcohol abuse. Moreover, some of the scores for several EuropASI, SCL-90-R, and MCMI-II variables were statistically significantly different from those of the first-time admits. According to these results, patients who reenter treatment programs often present with more severe addiction problems. All of these data suggest that treatment programs should incorporate a detailed analysis regarding the existence and nature of prior treatments into the baseline protocols and they should offer follow-up services to patients who have completed their

Relationship between patient characteristics and treatment allocation for patients with personality disorders.

PubMed

van Manen, Janine G; Andrea, Helene; van den Eijnden, Ellen; Meerman, Anke M M A; Thunnissen, Moniek M; Hamers, Elisabeth F M; Huson, Nelleke; Ziegler, Uli; Stijnen, Theo; Busschbach, Jan J V; Timman, Reinier; Verheul, Roel

2011-10-01

Within a large multi-center study in patients with personality disorders, we investigated the relationship between patient characteristics and treatment allocation. Personality pathology, symptom distress, treatment history, motivational factors, and sociodemographics were measured at intake in 923 patients, who subsequently enrolled in short-term or long-term outpatient, day hospital, or inpatient psychotherapy for personality pathology. Logistic regressions were used to examine the predictors of allocation decisions. We found a moderate relationship (R(2) = 0.36) between patient characteristics and treatment setting, and a weak relationship (R(2) = 0.18) between patient characteristics and treatment duration. The most prominent predictors for setting were: symptom distress, cluster C personality pathology, level of identity integration, treatment history, motivation, and parental responsibility. For duration the most prominent predictor was age. We conclude from this study that, in addition to pathology and motivation factors, sociodemographics and treatment history are related to treatment allocation in clinical practice.

Patients' and parents' expectations of orthodontic treatment.

PubMed

Hiemstra, Renske; Bos, Annemieke; Hoogstraten, Johan

2009-12-01

To investigate the expectations of children and their primary care-givers towards orthodontic treatment and to compare the results with those of a UK sample. A questionnaire survey of children and their primary care-givers attending for their first consultation. The Department of Orthodontics at the Academic Centre for Dentistry Amsterdam (ACTA), the Netherlands. A total of 168 subjects (84 patients and 84 parents) completed the questionnaire. The children were aged 10 to 14 years. The responses of the children and parents and differences between boys and girls were examined using parametric statistical methods. The data from the Dutch sample were compared with a similar UK sample. Patients and parents shared similar expectations of orthodontic treatment, with the exception of expectations of having a brace fitted at the first appointment, orthodontic treatment involving headgear, any problems with orthodontic treatment, duration of orthodontic treatment and concerning reactions from the public. Among the child participants, boys and girls only differed in their expectations of orthodontic treatment involving jaw surgery. Differences between Dutch and English participants were found regarding the first visit, type of orthodontic treatment, reactions from the public, and pain and problems with orthodontic treatment. Since the expectations of patients and their parents differ on several aspects, effective communication between the orthodontist, patient and parent is considered to be essential. Our hypothesis that Dutch patients' and parents' expectations of orthodontic treatment differ from the expectations of English patients and parents was supported.

A Dedicated Satellite Trauma Orthopaedic Program Operating Room Safely Increases Capacity.

PubMed

Waters, Peter M; Yang, Brian W; White, Doreen; Barth, Ellen; Chiang, Vincent; Mizrahi-Arnaud, Arielle; Sparks, William

2018-05-16

Providing high-value care for urgent orthopaedic trauma patients requires effective and timely treatment. Herein, we describe the implementation of an innovative program utilizing the operating room (OR) capacity of a satellite campus to decrease stress on a pediatric tertiary care center without jeopardizing patient safety. In addition to the daily emergency surgical room on the main campus, a dedicated orthopaedic trauma surgery OR was established in a satellite hospital location for 3 days per week in the summer and for 2 days per week for the rest of the year. Nonemergency, non-multitrauma operative fracture cases presenting to our tertiary care facility emergency department or orthopaedic clinic were considered for satellite referral. Eligible patients required clearance for transfer via orthopaedic, emergency department, and anesthesia checklists. An opt-out policy was established for provider judgment or patient family concern to overrule transfer decisions. Selected patients were discharged home with satellite OR scheduling or approved for same-day satellite location admission. Short elective cases were performed when openings existed in the schedule. From June 1, 2016, through June 30, 2017, 480 cases (372 trauma, 108 elective) were completed in our satellite OR. The most common trauma cases that were treated in the satellite OR were type-II supracondylar humeral fractures (n = 76). Summer months averaged 41.75 trauma cases and 11.25 elective cases per month, with 3.15 trauma cases and 0.85 elective cases per day. Nonsummer months averaged 22.78 trauma cases and 7.00 elective cases per month, with 2.93 trauma and 0.90 elective cases per day. Of the 17 postoperative issues, the greatest number (n = 7 [41%]) involved symptomatic hardware. The remaining complications were not surgeon or geographic-site-specific. There were no intraoperative complications, compartment syndrome episodes, or patients who required transfer back to our tertiary care facility for

[Prophylactic antibiotic treatment of neutropenic patients].

PubMed

Telekes, András; Hegedüs, Márta

2004-07-11

There is no special signs of neutropenia therefore it is usually diagnosed due to an acute infection or laboratory control. Infections acquired during chemotherapy induced myelosuppression may further deteriorate the neutropenia in cancer patients. There are many possible cause of fever in cancer patients but in case of neutropenia infection is the most likely reason. If febrile neutropenia occurs immediately broad spectrum intravenous antibiotic treatment should be initiated. Recently introduced aggressive chemotherapy protocols further increased the number of neutropenic patients. Therefore it would be important to prevent febrile neutropenia. Unfortunately the available data still insufficient to make any conclusions regarding the efficacy of short or long term prophylactic treatment. While there are generally accepted recommendations of empiric antibiotic therapy no such options are available regarding prophylactic treatments. The decision regarding prophylactic treatment (similarly to empiric therapy) should be based on the resistance of the dominant pathogens in a therapeutic unit. Several study had been conducted regarding prophylactic administration of antibiotics the results however contradictory. Considering the advantages and disadvantages, the prophylactic antibiotic treatment of neutropenic patients could be suggested only in certain cases.

Physician Activities During Time Out of the Examination Room

PubMed Central

Gilchrist, Valerie; McCord, Gary; Schrop, Susan Labuda; King, Bridget D.; McCormick, Kenelm F.; Oprandi, Allison M.; Selius, Brian A.; Cowher, Michael; Maheshwary, Rishi; Patel, Falguni; Shah, Ami; Tsai, Bonny; Zaharna, Mia

2005-01-01

PURPOSE Comprehensive medical care requires direct physician-patient contact, other office-based medical activities, and medical care outside of the office. This study was a systematic investigation of family physician office-based activities outside of the examination room. METHODS In the summer of 2000, 6 medical students directly observed and recorded the office-based activities of 27 northeastern Ohio community-based family physicians during 1 practice day. A checklist was used to record physician activity every 20 seconds outside of the examination room. Observation excluded medical care provided at other sites. Physicians were also asked to estimate how they spent their time on average and on the observed day. RESULTS The average office day was 8 hours 8 minutes. On average, 20.1 patients were seen and physicians spent 17.5 minutes per patient in direct contact time. Office-based time outside of the examination room averaged 3 hours 8 minutes or 39% of the office practice day; 61% of that time was spent in activities related to medical care. Charting (32.9 minutes per day) and dictating (23.4 minutes per day) were the most common medical activities. Physicians overestimated the time they spent in direct patient care and medical activities. None of the participating practices had electronic medical records. CONCLUSIONS If office-based, medically related activities were averaged over the number of patients seen in the office that day, the average office visit time per patient would increase by 7 minutes (40%). Care delivery extends beyond direct patient contact. Models of health care delivery need to recognize this component of care. PMID:16338912

Factors related to teamwork performance and stress of operating room nurses.

PubMed

Sonoda, Yukio; Onozuka, Daisuke; Hagihara, Akihito

2018-01-01

To evaluate operating room nurses' perception of teamwork performance and their level of mental stress and to identify related factors. Little is known about the factors affecting teamwork and the mental stress of surgical nurses, although the performance of the surgical team is essential for patient safety. The questionnaire survey for operation room nurses consisted of simple questions about teamwork performance and mental stress. Multivariate analyses were used to identify factors causing a sense of teamwork performance or mental stress. A large number of surgical nurses had a sense of teamwork performance, but 30-40% of operation room nurses were mentally stressed during surgery. Neither the patient nor the operation factors were related to the sense of teamwork performance in both types of nurses. Among scrub nurses, endoscopic and abdominal surgery, body mass index, blood loss and the American Society of Anesthesiologists physical status class were related to their mental stress. Conversely, circulating nurses were stressed about teamwork performance. The factors related to teamwork performance and mental stress during surgery differed between scrub and circulating nurses. Increased support for operation room nurses is necessary. The increased support leads to safer surgical procedures and better patient outcomes. © 2017 John Wiley & Sons Ltd.

A client–server framework for 3D remote visualization of radiotherapy treatment space

PubMed Central

Santhanam, Anand P.; Min, Yugang; Dou, Tai H.; Kupelian, Patrick; Low, Daniel A.

2013-01-01

Radiotherapy is safely employed for treating wide variety of cancers. The radiotherapy workflow includes a precise positioning of the patient in the intended treatment position. While trained radiation therapists conduct patient positioning, consultation is occasionally required from other experts, including the radiation oncologist, dosimetrist, or medical physicist. In many circumstances, including rural clinics and developing countries, this expertise is not immediately available, so the patient positioning concerns of the treating therapists may not get addressed. In this paper, we present a framework to enable remotely located experts to virtually collaborate and be present inside the 3D treatment room when necessary. A multi-3D camera framework was used for acquiring the 3D treatment space. A client–server framework enabled the acquired 3D treatment room to be visualized in real-time. The computational tasks that would normally occur on the client side were offloaded to the server side to enable hardware flexibility on the client side. On the server side, a client specific real-time stereo rendering of the 3D treatment room was employed using a scalable multi graphics processing units (GPU) system. The rendered 3D images were then encoded using a GPU-based H.264 encoding for streaming. Results showed that for a stereo image size of 1280 × 960 pixels, experts with high-speed gigabit Ethernet connectivity were able to visualize the treatment space at approximately 81 frames per second. For experts remotely located and using a 100 Mbps network, the treatment space visualization occurred at 8–40 frames per second depending upon the network bandwidth. This work demonstrated the feasibility of remote real-time stereoscopic patient setup visualization, enabling expansion of high quality radiation therapy into challenging environments. PMID:23440605

Is there room for new non-dopaminergic treatments in Parkinson's disease?

PubMed

Pilleri, Manuela; Koutsikos, Konstantinos; Antonini, Angelo

2013-02-01

The contribution of non-dopaminergic degeneration to disability in Parkinson's disease (PD) is still debated. It has been argued that no additional advance can be expected in the management of PD by the development of new dopaminergic agents and suggested that future research should mainly focus on therapies targeting the non-dopaminergic systems involved in the pathogenesis of levodopa resistant motor and non-motor symptoms. We believe this is only partially true and the achievement of a stable dopaminergic restoration and modulation of the dopaminergic system is still an important, unmet need of current pharmacological therapies in PD. Currently available oral levodopa and dopamine agonist medications provide insufficient benefit, as the therapeutic window progressively narrows and motor fluctuations eventually develop in most patients. Conversely, the application of infusion and surgical therapies is limited by selective indications and possible irreversible adverse events and device-related problems. Research of new, safer and less invasive strategies, able to modulate the dopaminergic circuits, would certainly improve the management of motor complications, and most importantly such treatments would be also beneficial to axial and non-motor symptoms, which are universally regarded as the major cause of PD functional disability. Indeed, gait and balance problems may improve with dopaminergic treatment in most patients and they become unresponsive only at the very late stages of the disease. Moreover, several non-motor disturbances, including cognition and depression are often linked to oscillation of dopamine concentrations, and are frequently relieved by treatments providing continuous dopaminergic delivery. Finally, drug trials testing non-dopaminergic treatments for motor and non-motor symptoms of PD provided so far disappointing results. Despite the impressive advances of PD therapeutic strategy, we think there is still need for safe, non-invasive and easily

Patient warming excess heat: the effects on orthopedic operating room ventilation performance.

PubMed

Belani, Kumar G; Albrecht, Mark; McGovern, Paul D; Reed, Mike; Nachtsheim, Christopher

2013-08-01

Patient warming has become a standard of care for the prevention of unintentional hypothermia based on benefits established in general surgery. However, these benefits may not fully translate to contamination-sensitive surgery (i.e., implants), because patient warming devices release excess heat that may disrupt the intended ceiling-to-floor ventilation airflows and expose the surgical site to added contamination. Therefore, we studied the effects of 2 popular patient warming technologies, forced air and conductive fabric, versus control conditions on ventilation performance in an orthopedic operating room with a mannequin draped for total knee replacement. Ventilation performance was assessed by releasing neutrally buoyant detergent bubbles ("bubbles") into the nonsterile region under the head-side of the anesthesia drape. We then tracked whether the excess heat from upper body patient warming mobilized the "bubbles" into the surgical site. Formally, a randomized replicated design assessed the effect of device (forced air, conductive fabric, control) and anesthesia drape height (low-drape, high-drape) on the number of bubbles photographed over the surgical site. The direct mass-flow exhaust from forced air warming generated hot air convection currents that mobilized bubbles over the anesthesia drape and into the surgical site, resulting in a significant increase in bubble counts for the factor of patient warming device (P < 0.001). Forced air had an average count of 132.5 versus 0.48 for conductive fabric (P = 0.003) and 0.01 for control conditions (P = 0.008) across both drape heights. Differences in average bubble counts across both drape heights were insignificant between conductive fabric and control conditions (P = 0.87). The factor of drape height had no significant effect (P = 0.94) on bubble counts. Excess heat from forced air warming resulted in the disruption of ventilation airflows over the surgical site, whereas conductive patient warming devices had

Prevention of 3 "never events" in the operating room: fires, gossypiboma, and wrong-site surgery.

PubMed

Zahiri, Hamid R; Stromberg, Jeffrey; Skupsky, Hadas; Knepp, Erin K; Folstein, Matthew; Silverman, Ronald; Singh, Devinder

2011-03-01

This study sought to identify and provide preventative recommendations for potentially devastating safety violations in the operating room. A Medline database search from 1950 to current using the terms patient safety and operating room was conducted. All topics identified were reviewed. Three patient safety violations with potential for immediate and devastating outcomes were selected for discussion using evidence-based literature. The search identified 2851 articles, 807 of which were directly related to patient safety in the operating room. Topics addressed by these 807 included infectious complications (26%), fires (11%), communication/teamwork (6%), retained foreign objects (3%), safety checklists (1%), and wrong-site surgery (1%). Fires, gossypiboma, and wrong-site surgery were selected for discussion. Although fire, gossypiboma, and wrong-site surgery should be "never events" in the operating room, they continue to persist as 3 common patient safety violations. This study provides the epidemiology, common etiologies, and evidence-based preventative recommendations for each.

[Treatment of tuberculosis in patients with comorbidities].

PubMed

Abe, Masahiro; Fujita, Akira

2013-12-01

Early detection and appropriate treatment are the keys to tuberculosis control. In particular, providing appropriate treatment for tuberculosis in patients with HIV infection, rheumatoid arthritis (RA), chronic hepatic disease, or renal failure necessitating hemodialysis, and taking appropriate measures against adverse reactions to antituberculosis drugs are issues of critical importance. This mini-symposium, four experts explained the current status of "treatment of tuberculosis in patients with comorbidities" and proposed measures to address these problems. Dr. Aoki talked about "HIV infection complicated by tuberculosis." To the next, Dr. Yoshinaga gave a talk on "treatment of tuberculosis in RA patients receiving biological agents. Further, Dr. Sasaki lectured on "tuberculosis in patients with hepatic disease/impairment". Lastly, Dr. Takamori gave a lecture on "tuberculosis in patients with renal disease and those on hemodialysis. Tuberculosis patients often have some underlying diseases, and adverse reactions caused by antituberculosis drugs, such as hepatic and renal impairments, are matters of concern. I believe that this mini-symposium has provided useful information for physicians engaged in tuberculosis treatment and for many other healthcare professionals as well.

Physicians' evaluations of patients' decisions to refuse oncological treatment

PubMed Central

van Kleffens, T; van Leeuwen, E

2005-01-01

Objective: To gain insight into the standards of rationality that physicians use when evaluating patients' treatment refusals. Design of the study: Qualitative design with indepth interviews. Participants: The study sample included 30 patients with cancer and 16 physicians (oncologists and general practitioners). All patients had refused a recommended oncological treatment. Results: Patients base their treatment refusals mainly on personal values and/or experience. Physicians mainly emphasise the medical perspective when evaluating patients' treatment refusals. From a medical perspective, a patient's treatment refusal based on personal values and experience is generally evaluated as irrational and difficult to accept, especially when it concerns a curative treatment. Physicians have a different attitude towards non-curative treatments and have less difficulty accepting a patient's refusal of these treatments. Thus, an important factor in the physician's evaluation of a treatment refusal is whether the treatment refused is curative or non-curative. Conclusion: Physicians mainly use goal oriented and patients mainly value oriented rationality, but in the case of non-curative treatment refusal, physicians give more emphasis to value oriented rationality. A consensus between the value oriented approaches of patient and physician may then emerge, leading to the patient's decision being understood and accepted by the physician. The physician's acceptance is crucial to his or her attitude towards the patient. It contributes to the patient's feeling free to decide, and being understood and respected, and thus to a better physician–patient relationship. PMID:15738431

[Cancer treatment for patients with dementia].

PubMed

Ogawa, Asao

2014-09-01

Cancer is a disease associated with aging. In Japan, the rate of aging is estimated to be over 25%. Further, the prevalence of dementia also increases with age, and cancer patients with dementia are becoming more common. Dementia is a progressive condition characterized by impairment in memory and at least one other cognitive domain(language, praxis, gnosis, or executive function), as well as a compromised ability to perform daily functions. Impairment of short-term memory and executive function in particular are associated with an increased risk for functional decline and mortality. Assessment of cognitive function is necessary to ensure that cancer patients can provide informed consent and understand the risks, benefits, and alternatives of therapeutic treatment. The health care team needs to ascertain whether patients have the mental capacity for cancer treatment, will comply with the treatment schedule, and will understand when to seek help. Elderly cancer patients undergoing treatment need to be assessed for vulnerability with the comprehensive geriatric assessment (CGA).

Patient journeys: diagnosis and treatment of pernicious anaemia.

PubMed

Hooper, Martyn; Hudson, Peter; Porter, Fiona; McCaddon, Andrew

Instigating a patient support group for patients with pernicious anaemia (PA) revealed dissatisfaction with its current diagnosis and treatment. The authors investigated the clinical features, patient experience of diagnosis and treatment of PA in the UK. A total of 889 patients registered with the PA Society support group completed an online survey or postal questionnaire. Outcome measures included clinical features, length of time to diagnosis and patient satisfaction with current treatment One-third of patients experienced symptoms for up to 1 year before diagnosis; 14% waited more than 10 years for a diagnosis. Neurological features were highly prevalent, the most common being memory loss and poor concentration. Nearly two-thirds of respondents were dissatisfied with current treatment; 10% used a non-licensed form of B12 to supplement their prescribed injections. The diagnosis and treatment of PA should be subject to a thorough review. This article discusses the patient survey and results and makes recommendations for how the diagnosis and treatment of PA may be evaluated.

Use of computer-assisted drug therapy outside the operating room.

PubMed

Singh, Preet Mohinder; Borle, Anuradha; Goudra, Basavana G

2016-08-01

The number of procedures performed in the out-of-operating room setting under sedation has increased many fold in recent years. Sedation techniques aim to achieve rapid patient turnover through the use of short-acting drugs with minimal residual side-effects (mainly propofol and opioids). Even for common procedures, the practice of sedation delivery varies widely among providers. Computer-based sedation models have the potential to assist sedation providers and offer a more consistent and safer sedation experience for patients. Target-controlled infusions using propofol and other short-acting opioids for sedation have shown promising results in terms of increasing patient safety and allowing for more rapid wake-up times. Target-controlled infusion systems with real-time patient monitoring can titrate drug doses automatically to maintain optimal depth of sedation. The best recent example of this is the propofol-based Sedasys sedation system. Sedasys redefined individualized sedation by the addition of an automated clinical parameter that monitors depth of sedation. However, because of poor adoption and cost issues, it has been recently withdrawn by the manufacturer. Present automated drug delivery systems can assist in the provision of sedation for out-of-operating room procedures but cannot substitute for anesthesia providers. Use of the available technology has the potential to improve patient outcomes, decrease provider workload, and have a long-term economic impact on anesthesia care delivery outside of the operating room.

Delays in the operating room: signs of an imperfect system.

PubMed

Wong, Janice; Khu, Kathleen Joy; Kaderali, Zul; Bernstein, Mark

2010-06-01

Delays in the operating room have a negative effect on its efficiency and the working environment. In this prospective study, we analyzed data on perioperative system delays. One neurosurgeon prospectively recorded all errors, including perioperative delays, for consecutive patients undergoing elective procedures from May 2000 to February 2009. We analyzed the prevalence, causes and impact of perioperative system delays that occurred in one neurosurgeon's practice. A total of 1531 elective surgical cases were performed during the study period. Delays were the most common type of error (33.6%), and more than half (51.4%) of all cases had at least 1 delay. The most common cause of delay was equipment failure. The first cases of the day and cranial cases had more delays than subsequent cases and spinal cases, respectively. A delay in starting the first case was associated with subsequent delays. Delays frequently occur in the operating room and have a major effect on patient flow and resource utilization. Thorough documentation of perioperative delays provides a basis for the development of solutions for improving operating room efficiency and illustrates the principles underlying the causes of operating room delays across surgical disciplines.

Room-temperature susceptometry predicts biopsy-determined hepatic iron in patients with elevated serum ferritin.

PubMed

Maliken, Bryan D; Avrin, William F; Nelson, James E; Mooney, Jody; Kumar, Sankaran; Kowdley, Kris V

2012-01-01

There is an ongoing clinical need for novel methods to measure hepatic iron content (HIC) noninvasively. Both magnetic resonance imaging (MRI) and superconducting quantum interference device (SQUID) methods have previously shown promise for estimation of HIC, but these methods can be expensive and are not widely available. Room-temperature susceptometry (RTS) represents an inexpensive alternative and was previously found to be strongly correlated with HIC estimated by SQUID measurements among patients with transfusional iron overload related to thalassemia. The goal of the current study was to examine the relationship between RTS and biochemical HIC measured in liver biopsy specimens in a more varied patient cohort. Susceptometry was performed in a diverse group of patients with hyperferritinemia due to hereditary hemochromatosis (HHC) (n = 2), secondary iron overload (n = 3), nonalcoholic fatty liver disease (NAFLD) (n = 2), and chronic viral hepatitis (n = 3) within one month of liver biopsy in the absence of iron depletion therapy. The correlation coefficient between HIC estimated by susceptometry and by biochemical iron measurement in liver tissue was 0.71 (p = 0.022). Variance between liver iron measurement and susceptometry measurement was primarily related to reliance on the patient's body-mass index (BMI) to estimate the magnetic susceptibility of tissue overlying the liver. We believe RTS holds promise for noninvasive measurement of HIC. Improved measurement techniques, including more accurate overlayer correction, may further improve the accuracy of liver susceptometry in patients with liver disease.

Implementation of Fuzzy Decision to Control Patient Room Facilities using Eye Blink

NASA Astrophysics Data System (ADS)

Zaeni, Ilham A. E.; Wibawa, Aji P.; Aripriharta; Sendari, Siti

2018-04-01

This study proposed the implementation of Fuzzy decision to control patient’s room facilities. In this study, four icons were sequentially displayed on the computer screen. The icons representing four option that can be selected by the patient is including switch the light on/off, switch the fan on/off, moving the bed’s backrest downward, and moving the bed’s backrest upward. The eye blink was extracted from subject’s electroencephalograph (EEG) signals which acquired from the FP1 region. The attention was also extracted from subject’s EEG signals to ensure that subject concentrate to the task. The eye blink and attention level were used for Fuzzy decision inputs, while the output is a decision that states the selection is valid or not. The selected option is the command that appears on the screen when the selection is valid. In this study, subjects were asked to choose each command several times and the accuracy was computed based on the number of correct selection.

Dental treatment for handicapped patients; sedation vs general anesthesia and update of dental treatment in patients with different diseases

PubMed Central

Corcuera-Flores, José R.; Delgado-Muñoz, José M.; Ruiz-Villandiego, José C.; Maura-Solivellas, Isabel

2014-01-01

Dental treatment on Handicapped Patients is often difficult because many people with a wide range of ages (from children to the elderly) with different pathologies that can affect the oral cavity and differ widely are included in this group. This situation creates some controversy, because according to pathology, each patient will be treated differently depending on collaboration, general health status, age or medication used to treat this pathologies. According to this situation we can opt for an outpatient treatment without any kind of previous medication, a treatment under conscious or deep sedation or a under general anesthesia treatment. With this systematic review is intended to help clarify in which cases patients should be treated under general anesthesia, sedation (conscious or deep) or outpatient clinic without any medication, as well as clarify what kind of treatments can be carried in private dental clinics and which should be carried out in a hospital. It will also discuss the most common diseases among this group of patients and the special care to be taken for their dental treatment. Key words:Hospital dentistry, handicapped patient. PMID:24121922

Control of the Environment in the Operating Room.

PubMed

Katz, Jonathan D

2017-10-01

There is a direct relationship between the quality of the environment of a workplace and the productivity and efficiency of the work accomplished. Components such as temperature, humidity, ventilation, drafts, lighting, and noise each contribute to the quality of the overall environment and the sense of well-being of those who work there.The modern operating room is a unique workplace with specific, and frequently conflicting, environmental requirements for each of the inhabitants. Even minor disturbances in the internal environment of the operating room can have serious ramifications on the comfort, effectiveness, and safety of each of the inhabitants. A cool, well-ventilated, and dry climate is optimal for many members of the surgical team. Any significant deviation from these objectives raises the risk of decreased efficiency and productivity and adverse surgical outcomes. A warmer, more humid, and quieter environment is necessary for the patient. If these requirements are not met, the risk of surgical morbidity and mortality is increased. An important task for the surgical team is to find the correct balance between these 2 opposed requirements. Several of the components of the operating room environment, especially room temperature and airflow patterns, are easily manipulated by the members of the surgical team. In the following discussion, we will examine these elements to better understand the clinical ramifications of adjustments and accommodations that are frequently made to meet the requirements of both the surgical staff and the patient.

Status quo and current trends of operating room management in Germany.

PubMed

Baumgart, André; Schüpfer, Guido; Welker, Andreas; Bender, Hans-Joachim; Schleppers, Alexander

2010-04-01

Ongoing healthcare reforms in Germany have required strenuous efforts to adapt hospital and operating room organizations to the needs of patients, new technological developments, and social and economic demands. This review addresses the major developments in German operating room management research and current practice. The introduction of the diagnosis-related group system in 2003 has changed the incentive structure of German hospitals to redesign their operating room units. The role of operating room managers has been gradually changing in hospitals in response to the change in the reimbursement system. Operating room managers are today specifically qualified and increasingly externally hired staff. They are more and more empowered with authority to plan and control operating rooms as profit centers. For measuring performance, common perioperative performance indicators are still scarcely implemented in German hospitals. In 2008, a concerted time glossary was established to enable consistent monitoring of operating room performance with generally accepted process indicators. These key performance indicators are a consistent way to make a procedure or case - and also the effectiveness of the operating room management - more transparent. In the presence of increasing financial pressure, a hospital's executives need to empower an independent operating room management function to achieve the hospital's economic goals. Operating room managers need to adopt evidence-based methods also from other scientific fields, for example management science and information technology, to further sustain operating room performance.

[Delivery room resuscitation with room air and oxygen in newborns. State of art, recommendations].

PubMed

Lauterbach, Ryszard; Musialik-Swietlińska, Ewa; Swietliński, Janusz; Pawlik, Dorota; Bober, Klaudiusz

2008-01-01

The authors present and discuss the current data, concerning delivery room resuscitation with oxygen and room air in neonates. On the ground of the results obtained from literature and the Polish National Survey on Paediatric and Neonatal Intensive Care, 2007/2008 issue, the authors give the following proposals regarding optimal oxygen treatment: 1. there is a need for optimizing tissue oxygenation in order to prevent injury caused by radical oxygen species; 2. newborn resuscitation should be monitored by measuring the haemoglobin saturation - the values above 90%, found in resuscitated newborn within the first minutes of life may be dangerous and cause tissue injury; 3. starting the resuscitation with oxygen concentration lower than 40% and adjusting it according to the effects of the procedure - the less mature infant the lower oxygen concentration at the beginning of resuscitation; 4. heart rate >100/min and SatO2Hb between 70-80% within the first minutes of life should not be an indication for increasing oxygen concentration.

Predictors of 12-Months Relapse After Withdrawal Treatment in Hospitalized Patients With Chronic Migraine Associated With Medication Overuse: A Longitudinal Observational Study.

PubMed

Raggi, Alberto; Giovannetti, Ambra M; Leonardi, Matilde; Sansone, Emanuela; Schiavolin, Silvia; Curone, Marcella; Grazzi, Licia; Usai, Susanna; D'Amico, Domenico

2017-01-01

Studies addressing relapse rates conflate relapse into chronic migraine (CM) and medication overuse (MO), and the consequent need to repeat withdrawal. We aim to identify 12-months predictors of relapse into CM (based on headaches frequency) separately from occurrence of another structured withdrawal. Hospitalized patients with CM-MO under withdrawal were enrolled. Candidate predictors included demographic, disability, quality of life, depression scores, general self-efficacy, social support, headaches frequency and intensity, class of overused medications, history of withdrawal treatment in the three years prior to enrollment, attendance to emergency room (ER) between enrollment and follow-up, nonattendance to outpatient neurological examinations. Logistic regressions was used to address the significant predictors for the two outcomes. Complete data were available for 177 patients: 60 (33.9%) relapsed into CM, 38 (21.5%) underwent another withdrawal treatment. Recent history of withdrawal treatments, ER admission after discharge and high baseline BDI-II scores were significant predictors in both models. In addition to this, high baseline headache frequency predicted relapse into another withdrawal treatment. Predictors or relapse into CM and of occurrence of another withdrawal by 12-months are somehow similar. It is important to assess presence of recent previous withdrawal treatments and to plan regular follow-up afterwards, in particular for patients with high headache frequency and relevant mood disturbances: in this way, it will be more likely that situations requiring further structured withdrawal treatments can be identified before patients have to refer to ER. © 2016 American Headache Society.

Psoriasis treatment considerations in military patients: unique patients, unique drugs.

PubMed

Evans, Thomas; Davidson, Nathan; Logemann, Nicholas

2016-12-01

Psoriasis is a common dermatologic problem with a chronic and sometimes debilitating course. Psoriasis can impair a service member's ability to perform job-related activities and should certainly be treated; however, use of immunosuppressive treatments can prevent deployment to strategic locations around the world for numerous reasons, such as the need for laboratory monitoring, minimal access to climate-controlled storage, and potential increased risk of exposure to virulent pathogens while on these medications. Similar obstacles can exist for nonmilitary patients who are placed in austere conditions or participate in worldwide travel. Although treatment efficacy, cost, and side-effect profiles are always paramount considerations in deciding on treatment regimens with patients, herein we focus our discussion on a consideration that might be easily overlooked when treating patients in modern society, that being the "logistics" of treatment.

Orthodontic Treatment Consideration in Diabetic Patients.

PubMed

Almadih, Ahmed; Al-Zayer, Maryam; Dabel, Sukainh; Alkhalaf, Ahmed; Al Mayyad, Ali; Bardisi, Wajdi; Alshammari, Shouq; Alsihati, Zainab

2018-02-01

Although orthodontic treatment is commonly indicated for young healthy individuals, recent trends showed an increase in number of older individuals undergoing orthodontic interventions. The increased age resulted in a proportionate increase in the prevalence of systemic diseases facing dentists during orthodontic procedures, especially diabetes mellitus. This necessitates that dentists should be aware of the diagnosis of diabetes mellitus and its early signs particularly in teeth and oral cavity. It is also essential for them to understand the implications of diabetes on orthodontic treatment and the measures to be considered during managing those patients. In this review, we focused on the impact of diabetes mellitus on orthodontic treatment. We also summarized the data from previous studies that had explained the measures required to be taken into consideration during managing those patients. We included both human and animal studies to review in depth the pathophysiological mechanisms by which diabetes affects orthodontic treatment outcome. In conclusion, this review emphasizes the need to carefully identify early signs and symptoms of diabetes mellitus in patients demanding orthodontic treatment and to understand the considerations to be adopted before and during treating these patients.

Bacterial contamination of ex vivo processed PBPC products under clean room conditions.

PubMed

Ritter, Markus; Schwedler, Joachim; Beyer, Jörg; Movassaghi, Kamran; Mutters, Reinier; Neubauer, Andreas; Schwella, Nimrod

2003-11-01

Patients undergoing high-dose radio- and/or chemotherapy and autologous or allogeneic PBPC transplantation are at high risk for infections owing to profound immunosuppression. In this study, the rate of microbial contamination of ex vivo processed PBPC products was analyzed, comparing preparation under clean room conditions to standard laboratory conditions. After implementation of good manufacturing practice conditions in the two participating institutions, the microbial contamination rate of 366 PBPC harvests from 198 patients was determined under certified clean room conditions (Group A) from 2000 until 2002. To investigate influence of improved environmental conditions along with other parameters, this set of samples was compared with a historical control set of 1413 PBPC products, which have been processed ex vivo under a clean bench in a regular laboratory room and were harvested from 626 patients (Group B) from 1989 until 2000. In Group B microbial contamination was found in 74 PBPC products (5.2%) from 57 patients. In Group A microbial growth was detected in 3 leukapheresis products (0.8%) from 3 patients. After exclusion of PBPC products, which were probably contaminated before manipulation, statistical analysis showed a significant difference (chi2= 10.339; p < 0.001). These data suggest an impact of clean room conditions on the bacterial contamination rate of PBPC products. To identify confounding variables, variables like technique of leukapheresis, culture methodology, and microbial colonization of central venous catheters were taken into account. Further variables might be identified in following studies.

Treatment Satisfaction Among Patients Taking Antidepressant Medication.

PubMed

López-Torres Hidalgo, Jesús; López Gallardo, Yolanda; Párraga Martínez, Ignacio; Del Campo Del Campo, José María; Villena Ferrer, Alejandro; Morena Rayo, Susana

2016-08-01

This study sought to assess treatment satisfaction among patients on antidepressants, ascertaining whether there might be an association with depressive symptomatology and other variables. Cross-sectional study conducted on 564 adult patients taking antidepressant medication. Satisfaction with antidepressant treatment was assessed using the Assessment of Satisfaction with Antidepressant Treatment Questionnaire (ESTA/Evaluación de la Satisfacción con el Tratamiento Antidepresivo). A moderate negative correlation was observed between satisfaction and intensity of depressive symptoms, as assessed with the Montgomery-Asberg scale. A weak negative correlation was observed between greater satisfaction and less favourable views about taking medication. Satisfaction scale scores were higher among those who took antidepressant medication for 1 year or more versus shorter periods. Most patients reported being satisfied with the antidepressant treatment but the level of satisfaction was higher among those who presented with less marked depressive symptoms, received longer-term treatment and viewed drug treatments favourably. Treatment satisfaction is one of the patient-reported outcome measures that can serve to complement clinical evaluation of depressive disorders.

A recovery room-based acute pain service.

PubMed

Leykin, Y; Pellis, T; Ambrosio, C; Zanette, G; Malisano, A; Rapotec, A; Casati, A

2007-04-01

Despite routine postoperative pain management improves recovery and reduces postoperative morbidity and overall costs, and the availability of a large armamentarium of analgesic techniques and drugs, a significant portion of patients do not receive adequate postoperative pain control. We describe a recovery room (RR) based acute pain service model. Guidelines on postoperative pain and therapeutic protocols were instituted in January 1999. The analgesic endpoint was a visual analogic scale (VAS) below 4 for all surgical patients for the first 48-72 h. The RR, run by one anesthesiologist and 2 nurses and one assistant, acted as a coordination centre. Discharge from the RR was subject to achieving effective analgesia. Nurses of each ward monitored VAS along with vital signs, administered rescue doses if necessary, and reported to the RR nurse when needed. RR nurses monitored the patient at least twice daily and reported to the anesthesiologist. We have distributed an anonymous questionnaire, within surgical wards, to both surgeons and nurses to evaluate their perception of pain management and of this acute pain service (APS) model. VAS was maintained significantly <4. Analgesic drug consumption increased between 1997, 2000 (first year of APS) and 2004. The auditing process confirmed the desire of all professional figures to be informed and involved in acute pain management as part of a coordinated and systematic approach to the surgical patient. A RR-based APS can effectively act as coordinating centre for acute pain treatment without adjunctive personnel.

Risk Factors for Treatment Default among Re-Treatment Tuberculosis Patients in India, 2006

PubMed Central

Jha, Ugra Mohan; Satyanarayana, Srinath; Dewan, Puneet K.; Chadha, Sarabjit; Wares, Fraser; Sahu, Suvanand; Gupta, Devesh; Chauhan, L. S.

2010-01-01

Setting Under India's Revised National Tuberculosis Control Programme (RNTCP), >15% of previously-treated patients in the reported 2006 patient cohort defaulted from anti-tuberculosis treatment. Objective To assess the timing, characteristics, and risk factors for default amongst re-treatment TB patients. Methodology For this case-control study, in 90 randomly-selected programme units treatment records were abstracted from all 2006 defaulters from the RNTCP re-treatment regimen (cases), with one consecutively-selected non-defaulter per case. Patients who interrupted anti-tuberculosis treatment for >2 months were classified as defaulters. Results 1,141 defaulters and 1,189 non-defaulters were included. The median duration of treatment prior to default was 81 days (25%–75% interquartile range 44–117 days) and documented retrieval efforts after treatment interruption were inadequate. Defaulters were more likely to have been male (adjusted odds ratio [aOR] 1.4, 95% confidence interval [CI] 1.2–1.7), have previously defaulted anti-tuberculosis treatment (aOR 1.3 95%CI 1.1–1.6], have previous treatment from non-RNTCP providers (AOR 1.3, 95%CI 1.0–1.6], or have public health facility-based treatment observation (aOR 1.3, 95%CI 1.1–1.6). Conclusions Amongst the large number of re-treatment patients in India, default occurs early and often. Improved pre-treatment counseling and community-based treatment provision may reduce default rates. Efforts to retrieve treatment interrupters prior to default require strengthening. PMID:20111727

Risk factors for treatment default among re-treatment tuberculosis patients in India, 2006.

PubMed

Jha, Ugra Mohan; Satyanarayana, Srinath; Dewan, Puneet K; Chadha, Sarabjit; Wares, Fraser; Sahu, Suvanand; Gupta, Devesh; Chauhan, L S

2010-01-25

Under India's Revised National Tuberculosis Control Programme (RNTCP), >15% of previously-treated patients in the reported 2006 patient cohort defaulted from anti-tuberculosis treatment. To assess the timing, characteristics, and risk factors for default amongst re-treatment TB patients. For this case-control study, in 90 randomly-selected programme units treatment records were abstracted from all 2006 defaulters from the RNTCP re-treatment regimen (cases), with one consecutively-selected non-defaulter per case. Patients who interrupted anti-tuberculosis treatment for >2 months were classified as defaulters. 1,141 defaulters and 1,189 non-defaulters were included. The median duration of treatment prior to default was 81 days (25%-75% interquartile range 44-117 days) and documented retrieval efforts after treatment interruption were inadequate. Defaulters were more likely to have been male (adjusted odds ratio [aOR] 1.4, 95% confidence interval [CI] 1.2-1.7), have previously defaulted anti-tuberculosis treatment (aOR 1.3 95%CI 1.1-1.6], have previous treatment from non-RNTCP providers (AOR 1.3, 95%CI 1.0-1.6], or have public health facility-based treatment observation (aOR 1.3, 95%CI 1.1-1.6). Amongst the large number of re-treatment patients in India, default occurs early and often. Improved pre-treatment counseling and community-based treatment provision may reduce default rates. Efforts to retrieve treatment interrupters prior to default require strengthening.

Closing emergency operating rooms improves efficiency.

PubMed

Wullink, Gerhard; Van Houdenhoven, Mark; Hans, Erwin W; van Oostrum, Jeroen M; van der Lans, Marieke; Kazemier, Geert

2007-12-01

Long waiting times for emergency operations increase a patient's risk of postoperative complications and morbidity. Reserving Operating Room (OR) capacity is a common technique to maximize the responsiveness of an OR in case of arrival of an emergency patient. This study determines the best way to reserve OR time for emergency surgery. In this study two approaches of reserving capacity were compared: (1) concentrating all reserved OR capacity in dedicated emergency ORs, and (2) evenly reserving capacity in all elective ORs. By using a discrete event simulation model the real situation was modelled. Main outcome measures were: (1) waiting time, (2) staff overtime, and (3) OR utilisation were evaluated for the two approaches. Results indicated that the policy of reserving capacity for emergency surgery in all elective ORs led to an improvement in waiting times for emergency surgery from 74 (+/-4.4) minutes to 8 (+/-0.5) min. Working in overtime was reduced by 20%, and overall OR utilisation can increase by around 3%. Emergency patients are operated upon more efficiently on elective Operating Rooms instead of a dedicated Emergency OR. The results of this study led to closing of the Emergency OR in the Erasmus MC (Rotterdam, The Netherlands).

Design of a beam shaping assembly and preliminary modelling of a treatment room for accelerator-based BNCT at CNEA.

PubMed

Burlon, A A; Girola, S; Valda, A A; Minsky, D M; Kreiner, A J; Sánchez, G

2011-12-01

This work reports on the characterisation of a neutron beam shaping assembly (BSA) prototype and on the preliminary modelling of a treatment room for BNCT within the framework of a research programme for the development and construction of an accelerator-based BNCT irradiation facility in Buenos Aires, Argentina. The BSA prototype constructed has been characterised by means of MCNP simulations as well as a set of experimental measurements performed at the Tandar accelerator at the National Atomic Energy Commission of Argentina. Copyright © 2011 Elsevier Ltd. All rights reserved.

Situation-Dependent Medical Device Risk Estimation: Design and Evaluation of an Equipment Management Center For Vendor-Independent Integrated Operating Rooms.

PubMed

Maktabi, Marianne; Neumuth, Thomas

2017-12-22

The complexity of surgical interventions and the number of technologies involved are constantly rising. Hospital staff has to learn how to handle new medical devices efficiently. However, if medical device-related incidents occur, the patient treatment is delayed. Patient safety could therefore be supported by an optimized assistance system that helps improve the management of technical equipment by nonmedical hospital staff. We developed a system for the optimal monitoring of networked medical device activity and maintenance requirements, which works in conjunction with a vendor-independent integrated operating room and an accurate surgical intervention Time And Resource Management System. An integrated situation-dependent risk assessment system gives the medical engineers optimal awareness of the medical devices in the operating room. A qualitative and quantitative survey among ten medical engineers from three different hospitals was performed to evaluate the approach. A series of 25 questions was used to evaluate various aspects of our system as well as the system currently used. Moreover, the respondents were asked to perform five tasks related to system supervision and incident handling. Our system received a very positive feedback. The evaluation studies showed that the integration of information, the structured presentation of information, and the assistance modules provide valuable support to medical engineers. An automated operating room monitoring system with an integrated risk assessment and Time And Resource Management System module is a new way to assist the staff being outside of a vendor-independent integrated operating room, who are nevertheless involved in processes in the operating room.

Experience using radio frequency laptops to access the electronic medical record in exam rooms.

PubMed Central

Dworkin, L. A.; Krall, M.; Chin, H.; Robertson, N.; Harris, J.; Hughes, J.

1999-01-01

Kaiser Permanente, Northwest, evaluated the use of laptop computers to access our existing comprehensive Electronic Medical Record in exam rooms via a wireless radiofrequency (RF) network. Eleven of 22 clinicians who were offered the laptops successfully adopted their use in the exam room. These clinicians were able to increase their exam room time with the patient by almost 4 minutes (25%), apparently without lengthening their overall work day. Patient response to exam room computing was overwhelmingly positive. The RF network response time was similar to the hardwired network. Problems cited by some laptop users and many of the eleven non-adopters included battery issues, different equipment layout and function, and inadequate training. IT support needs for the RF laptops were two to four times greater than for hardwired desktops. Addressing the reliability and training issues should increase clinician acceptance, making a successful general roll-out for exam room computing more likely. PMID:10566458

Disinfectants used for environmental disinfection and new room decontamination technology.

PubMed

Rutala, William A; Weber, David J

2013-05-01

Environmental contamination plays an important role in the transmission of several key health care-associated pathogens. Effective and thorough cleaning/disinfecting of the patient environment is essential. Room decontamination units (such as ultraviolet-C and hydrogen peroxide systems) aid in reducing environmental contamination after terminal room cleaning and disinfection. Copyright © 2013 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Mosby, Inc. All rights reserved.

The new generation polestar n20 for conventional neurosurgical operating rooms: a preliminary report.

PubMed

Ntoukas, Vasileios; Krishnan, Rene; Seifert, Volker

2008-03-01

The objective of this work is to present the preliminary clinical experience we acquired in using the new PoleStar generation, N20 (Medtronic Navigation, Louisville, CO), in a modified conventional operating room. PoleStar N20 is a 0.15-T, intraoperative scanner combined with both an integrated optical and a magnetic resonance imaging tracking scanner. All standard imaging modes, such as T1, T2, and fluid-attenuated inversion recovery, are available through the magnet. To shield the operating room from radiofrequency interference, a Faraday cage was constructed using a conductive metal mesh installed under the wall decoration. Sixty-one patients, most of whom had gliomas or pituitary adenomas, underwent intraoperative magnetic resonance imaging in our clinic. The extent of resection and the surgical consequences of intraoperative imaging were analyzed. The image quality for T1-weighted, gadolinium-enhanced tumors was sufficiently good to enable us to evaluate the extent of tumor resection, whereas the T2-weighted image quality must be improved. New technologies, such as high-temperature superconductive coils and ultra-small super-paramagnetic iron particles, e.g., ferumoxtran-10, can lead to a dramatic improvement in image quality, heralding the commencement of the widespread use of intraoperative magnetic resonance imaging. The acquisition of the PoleStar N20 opened new horizons in the treatment of our patients. This novel, compact, intraoperative magnetic resonance imaging scanner can be installed in a standard operating room without major modifications. Standard surgical instruments can be used. Intraoperative magnetic resonance imaging provided valuable information that allowed intraoperative modification of the surgical strategy.

146. View of oil filter room in basement (Room B1) ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

146. View of oil filter room in basement (Room B-1) where oil used in lubrication in generator room is cleaned and recycled. The two tanks in the foreground each have capacities of 2,100 gallons. Photo by Jet Lowe, HAER, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

Maximum performance synergy: A new approach to recording studio control room design

NASA Astrophysics Data System (ADS)

Szymanski, Jeff D.

2003-10-01

Popular recording studio control room designs include LEDE(tm), RFZ(tm), and nonenvironment rooms. The common goal of all of these is to create an accurate acoustical environment that does not distort or otherwise color audio reproduction. Also common to these designs is the frequent need to have multiple ancillary recording rooms, often adjacent to the main control room, where group members perform. This approach, where group members are physically separated from one another, can lead to lack of ensemble in the finished recordings. New twists on old acoustical treatment techniques have been implemented at a studio in Nashville, Tennessee, which minimize the need for multiple ancillary recording rooms, thus creating an environment where talent, producer and recording professionals can all occupy the same space for maximum performance synergy. Semi-separated performance areas are designed around a central, critical listening area. The techniques and equipment required to achieve this separation are reviewed, as are advantages and disadvantages to this new control room design approach.

MACHINE ROOM FROM DOORWAY TO COMMUNICATIONS ROOM, VIEW FACING SOUTHWEST. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

MACHINE ROOM FROM DOORWAY TO COMMUNICATIONS ROOM, VIEW FACING SOUTHWEST. - Naval Air Station Barbers Point, World War II Command Center, Midway Street east of Lexington Avenue, Ewa, Honolulu County, HI

Treating Insomnia: A Review of Patient Perceptions Toward Treatment.

PubMed

Cheung, Janet M Y; Bartlett, Delwyn J; Armour, Carol L; Saini, Bandana

2016-01-01

Patient views about their treatment for insomnia often dictate outcome. This review explores the literature relating to the patients' global perceptions toward treatment for insomnia. A strategic literature search was conducted using five databases (PubMed, CINAHL, Medline, PsycINFO, and Embase). The 57 research articles included for this review were mapped out chronologically across three key stages of treatment-seeking (pretreatment appraisal, actual treatment experiences, and posttreatment evaluation). Patient perceptions played an important role across these three key stages and influenced subsequent health behaviors such as the initiation of help-seeking, treatment uptake, treatment adherence, and treatment adjustment. Patients' perceptions toward treatment were heavily grounded by their psychosocial contexts. Clinical implications and future directions for including patient-centered metrics in mainstream practice and research are discussed.

Collision prediction software for radiotherapy treatments

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

Padilla, Laura; Pearson, Erik A.; Pelizzari, Charles A., E-mail: c-pelizzari@uchicago.edu

2015-11-15

Purpose: This work presents a method of collision predictions for external beam radiotherapy using surface imaging. The present methodology focuses on collision prediction during treatment simulation to evaluate the clearance of a patient’s treatment position and allow for its modification if necessary. Methods: A Kinect camera (Microsoft, Redmond, WA) is used to scan the patient and immobilization devices in the treatment position at the simulator. The surface is reconstructed using the SKANECT software (Occipital, Inc., San Francisco, CA). The treatment isocenter is marked using simulated orthogonal lasers projected on the surface scan. The point cloud of this surface is thenmore » shifted to isocenter and converted from Cartesian to cylindrical coordinates. A slab models the treatment couch. A cylinder with a radius equal to the normal distance from isocenter to the collimator plate, and a height defined by the collimator diameter is used to estimate collisions. Points within the cylinder clear through a full gantry rotation with the treatment couch at 0° , while points outside of it collide. The angles of collision are reported. This methodology was experimentally verified using a mannequin positioned in an alpha cradle with both arms up. A planning CT scan of the mannequin was performed, two isocenters were marked in PINNACLE, and this information was exported to AlignRT (VisionRT, London, UK)—a surface imaging system for patient positioning. This was used to ensure accurate positioning of the mannequin in the treatment room, when available. Collision calculations were performed for the two treatment isocenters and the results compared to the collisions detected the room. The accuracy of the Kinect-Skanect surface was evaluated by comparing it to the external surface of the planning CT scan. Results: Experimental verification results showed that the predicted angles of collision matched those recorded in the room within 0.5°, in most cases (largest

Computers in the examination room and the electronic health record: physicians' perceived impact on clinical encounters before and after full installation and implementation.

PubMed

Doyle, Richard J; Wang, Nina; Anthony, David; Borkan, Jeffrey; Shield, Renee R; Goldman, Roberta E

2012-10-01

We compared physicians' self-reported attitudes and behaviours regarding electronic health record (EHR) use before and after installation of computers in patient examination rooms and transition to full implementation of an EHR in a family medicine training practice to identify anticipated and observed effects these changes would have on physicians' practices and clinical encounters. We conducted two individual qualitative interviews with family physicians. The first interview was before and second interview was 8 months later after full implementation of an EHR and computer installation in the examination rooms. Data were analysed through project team discussions and subsequent coding with qualitative analysis software. At the first interviews, physicians frequently expressed concerns about the potential negative effect of the EHR on quality of care and physician-patient interaction, adequacy of their skills in EHR use and privacy and confidentiality concerns. Nevertheless, most physicians also anticipated multiple benefits, including improved accessibility of patient data and online health information. In the second interviews, physicians reported that their concerns did not persist. Many anticipated benefits were realized, appearing to facilitate collaborative physician-patient relationships. Physicians reported a greater teaching role with patients and sharing online medical information and treatment plan decisions. Before computer installation and full EHR implementation, physicians expressed concerns about the impact of computer use on patient care. After installation and implementation, however, many concerns were mitigated. Using computers in the examination rooms to document and access patients' records along with online medical information and decision-making tools appears to contribute to improved physician-patient communication and collaboration.

8. VIEW OF SLC3W CONTROL ROOM (ROOM 105) FROM ITS ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. VIEW OF SLC-3W CONTROL ROOM (ROOM 105) FROM ITS NORTHEAST CORNER. TELEMETRY ROOM VISIBLE THROUGH WINDOWS IN SOUTH WALL. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

7. VIEW OF SLC3W CONTROL ROOM (ROOM 105) FROM ITS ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. VIEW OF SLC-3W CONTROL ROOM (ROOM 105) FROM ITS SOUTHWEST CORNER. NOTE RAISED FLATFORM IN CENTER OF ROOM. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Treatment preferences of patients with binge eating disorder.

PubMed

Brody, Michelle L; Masheb, Robin M; Grilo, Carlos M

2005-05-01

The current study examined the treatment preferences of obese patients with binge eating disorder (BED). Participants were 103 consecutive patients with BED who responded to advertisements for treatment studies looking for persons who wanted to "stop binge eating and lose weight." In addition to completing comprehensive assessment batteries, participants were provided descriptions of cognitive-behavioral therapy (CBT) and behavioral weight loss therapy (BWL) after which they were asked to choose and rate their preferred treatment. Sixty-three percent of participants stated they preferred CBT. Treatment preferences were not associated with (1) histories of obesity, dieting, binge eating, or weight cycling, (2) current obesity or eating disorder features, or (3) psychological features such as depression or self-esteem levels. In contrast, participants' stated treatment preferences were aligned with their perception of their primary problem (eating disorder vs. obesity) and their primary goals for treatment (stop binge eating vs. lose weight). The patients who preferred CBT based their treatment selection more on their problem perception than on their primary treatment goal, whereas the patients who preferred BWL selected treatment based more on their primary treatment goal (weight loss) than on their problem perception. Obese patients with BED express treatment preferences that are not associated with variability in their clinical characteristics but are aligned with their perception of their primary problem and with their primary goals for treatment. Copyright 2005 by Wiley Periodicals, Inc

Interior. Storage room for glassware and reference room with frequentlyused ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Interior. Storage room for glassware and reference room with frequently-used chemistry and chemical engineering texts. - Thomas A. Edison Laboratories, Building No. 2, Main Street & Lakeside Avenue, West Orange, Essex County, NJ

Pattern of emergency room mortality among road traffic crash victims.

PubMed

Babalola, Oladimeji Ranti; Oluwadiya, Kehinde; Vrgoč, Goran; Akpati, Ugochukwu; Sindik, Joško; Čoklo, Miran; Marinović, Marin; Bakota, Bore

2015-11-01

Road traffic injuries are a major cause of death in the emergency room. The goal of this study was to highlight the demographic pattern of road traffic-related deaths in the accident and emergency room of a regional trauma centre. This was a 5-year retrospective study in which road traffic-related cases of emergency room mortality between June 2009 and June 2014 were reviewed. A total of 33 road traffic crash-related deaths occurred during this period with a male-to-female ratio of 2.3:1. Most of these patients were pedestrians with severe injuries involving two or more Abbreviated Injury Scale (AIS) coded regions. The mean time between injury and presentation in the first trauma facility was 112.1 (±55.4)min, and between presentation in the emergency room and death was 410 (±645)min. Mangled lower extremity, bilateral long bone lower limb fractures, pelvic injuries, blunt injuries to the chest and abdomen, and cranial fossae fractures were the common injury pattern. Median ISS and NISS in these patients were 22 (interquartile range [IQR]=11) and 25 (IQR=17), respectively. Severe injuries, delayed presentation, multiple referrals and delayed resuscitative measures contribute to road traffic crash-related mortality. Copyright © 2015 Elsevier Ltd. All rights reserved.

Proton facility economics: the importance of "simple" treatments.

PubMed

Johnstone, Peter A S; Kerstiens, John; Richard, Helsper

2012-08-01

Given the cost and debt incurred to build a modern proton facility, impetus exists to minimize treatment of patients with complex setups because of their slower throughput. The aim of this study was to determine how many "simple" cases are necessary given different patient loads simply to recoup construction costs and debt service, without beginning to cover salaries, utilities, beam costs, and so on. Simple cases are ones that can be performed quickly because of an easy setup for the patient or because the patient is to receive treatment to just one or two fields. A "standard" construction cost and debt for 1, 3, and 4 gantry facilities were calculated from public documents of facilities built in the United States, with 100% of the construction funded through standard 15-year financing at 5% interest. Clinical best case (that each room was completely scheduled with patients over a 14-hour workday) was assumed, and a statistical analysis was modeled with debt, case mix, and payer mix moving independently. Treatment times and reimbursement data from the investigators' facility for varying complexities of patients were extrapolated for varying numbers treated daily. Revenue assumptions of $X per treatment were assumed both for pediatric cases (a mix of Medicaid and private payer) and state Medicare simple case rates. Private payer reimbursement averages $1.75X per treatment. The number of simple patients required daily to cover construction and debt service costs was then derived. A single gantry treating only complex or pediatric patients would need to apply 85% of its treatment slots simply to service debt. However, that same room could cover its debt treating 4 hours of simple patients, thus opening more slots for complex and pediatric patients. A 3-gantry facility treating only complex and pediatric cases would not have enough treatment slots to recoup construction and debt service costs at all. For a 4-gantry center, focusing on complex and pediatric cases alone

Dental treatment for handicapped patients; sedation vs general anesthesia and update of dental treatment in patients with different diseases.

PubMed

Corcuera-Flores, J-R; Delgado-Muñoz, J-M; Ruiz-Villandiego, J-C; Maura-Solivellas, I; Machuca-Portillo, G

2014-03-01

Dental treatment on Handicapped Patients is often difficult because many people with a wide range of ages (from children to the elderly) with different pathologies that can affect the oral cavity and differ widely are included in this group. This situation creates some controversy, because according to pathology, each patient will be treated differently depending on collaboration, general health status, age or medication used to treat this pathologies. According to this situation we can opt for an outpatient treatment without any kind of previous medication, a treatment under conscious or deep sedation or a under general anesthesia treatment. With this systematic review is intended to help clarify in which cases patients should be treated under general anesthesia, sedation (conscious or deep) or outpatient clinic without any medication, as well as clarify what kind of treatments can be carried in private dental clinics and which should be carried out in a hospital. It will also discuss the most common diseases among this group of patients and the special care to be taken for their dental treatment.

[Treatment Decision-Making Process of Cancer Patients].

PubMed

Lee, Shiu-Yu C Katie

2016-10-01

The decision-making process that is used by cancer patients to determine their treatment has become more multi-foci, difficult and complicated in recent years. This has in part been attributed to the increasing incidence rate of cancer in Taiwan and the rapid development of medical technologies and treatment modalities. Oncology nurses must assist patients and family to make informed and value-based treatment decisions. Decision-making is an information process that involves appraising one's own expectation and values based on his/her knowledge on cancer and treatment options. Because cancer treatment involves risks and uncertainties, and impacts quality of life, the treatment decision-making for cancer is often stressful, or even conflicting. This paper discusses the decision-making behaviors of cancer patients and the decisional conflict, participation, and informational needs that are involved in cancer treatment. The trend toward shared decision-making and decisional support will be also explored in order to facilitate the future development of appropriate clinical interventions and research.

Treatment of Periprosthetic Infections: An Economic Analysis

PubMed Central

Hernández-Vaquero, Daniel; Fernández-Fairen, Mariano; Torres, Ana; Menzie, Ann M.; Fernández-Carreira, José Manuel; Murcia-Mazon, Antonio; Merzthal, Luis

2013-01-01

This review summarizes the existing economic literature, assesses the value of current data, and presents procedures that are the less costly and more effective options for the treatment of periprosthetic infections of knee and hip. Optimizing antibiotic use in the prevention and treatment of periprosthetic infection, combined with systemic and behavioral changes in the operating room, the detection and treatment of high-risk patient groups, as well as the rational management of the existing infection by using the different procedures according to each particular case, could allow for improved outcomes and lead to the highest quality of life for patients and the lowest economic impact. Nevertheless, the costeffectiveness of different interventions to treat periprosthetic infections remains unclear. PMID:23781163

The counter and consultation room work explored in the Netherlands.

PubMed

Mobach, Mark P

2008-08-01

To determine the frequency and nature of conversations at the counter and of private consultations at three Dutch community pharmacies. In a purposive and convenience sample of three Dutch community pharmacies two work categories were investigated: counter work and consultation room work with self-reporting tally. The study took 6 weeks: 2 weeks at each pharmacy. The number of care related conversations and consultations emerging in the counter work and consultation room work. About 43% of all counter conversations consisted of the provision of pharmaceutical information and 72% of the consultations in the separate consultation room dealt with care related activities. However, only 18 consultations were held in this latter room: 0.4% of all reported conversations. The proportion of care related work at the counter and in the consultation room did have significant substance. There are however serious possibilities to change pharmaceutical care for the better. It is suggested that standard procedures at the counter may help increasing care related work. The presence of a separate consultation room may increase the number of consultations held in private, when combined with raising patient awareness of its existence.

Patients' preferences for headache acute and preventive treatment.

PubMed

Mitsikostas, Dimos D; Belesioti, Ioanna; Arvaniti, Chryssa; Mitropoulou, Euthymia; Deligianni, Christina; Kasioti, Elina; Constantinidis, Theodoros; Dermitzakis, Manolis; Vikelis, Michail

2017-10-06

We aimed to explore patients' preferences for headache treatments with a self-administered questionnaire including the Q-No questionnaire for nocebo. Questionnaires from 514 outpatients naïve to neurostimulation and monoclonal antibodies were collected. Patients assessed that the efficacy of a treatment is more important than safety or route of administration. They preferred to use an external neurostimulation device for both acute (67.1%) and preventive treatment (62.8%). Most patients preferred to take a pill (86%) than any other drug given parenterally for symptomatic pharmaceutical treatment. For preventive pharmaceutical treatment, most patients preferred to take a pill once per day (52%) compared to an injection either subcutaneously or intravenously each month (9% and 4%), or three months (15% and 11%). 56.6% of all participants scored more than 15 in Q-No questionnaire indicating potential nocebo behaviors that contributed significantly in their choices. These patient preferences along with efficacy and safety data may help physicians better choose the right treatment for the right person.

Describing treatment effects to patients.

PubMed

Moxey, Annette; O'Connell, Dianne; McGettigan, Patricia; Henry, David

2003-11-01

To examine the impact of different presentations of equivalent information (framing) on treatment decisions faced by patients. A systematic review of the published literature was conducted. English language publications allocating participants to different frames were retrieved using electronic and bibliographic searches. Two reviewers examined each article for inclusion, and assessed methodological quality. Study characteristics were tabulated and where possible, relative risks (RR; 95% confidence intervals) were calculated to estimate intervention effects. Thirty-seven articles, yielding 40 experimental studies, were included. Studies examined treatment (N = 24), immunization (N = 5), or health behavior scenarios (N = 11). Overall, active treatments were preferred when outcomes were described in terms of relative rather than absolute risk reductions or number needed to treat. Surgery was preferred to other treatments when treatment efficacy was presented in a positive frame (survival) rather than a negative frame (mortality) (relative risk [RR] = 1.51, 95% confidence interval [CI], 1.39 to 1.64). Framing effects were less obvious for immunization and health behavior scenarios. Those with little interest in the behavior at baseline were influenced by framing, particularly when information was presented as gains. In studies judged to be of good methodological quality and/or examining actual decisions, the framing effect, although still evident, was less convincing compared to the results of all included studies. Framing effects varied with the type of scenario, responder characteristics, scenario manipulations, and study quality. When describing treatment effects to patients, expressing the information in more than one way may present a balanced view to patients and enable them to make informed decisions.

Optimization of Sound Absorbers Number and Placement in an Enclosed Room by Finite Element Simulation

NASA Astrophysics Data System (ADS)

Lau, S. F.; Zainulabidin, M. H.; Yahya, M. N.; Zaman, I.; Azmir, N. A.; Madlan, M. A.; Ismon, M.; Kasron, M. Z.; Ismail, A. E.

2017-10-01

Giving a room proper acoustic treatment is both art and science. Acoustic design brings comfort in the built environment and reduces noise level by using sound absorbers. There is a need to give a room acoustic treatment by installing absorbers in order to decrease the reverberant sound. However, they are usually high in price which cost much for installation and there is no system to locate the optimum number and placement of sound absorbers. It would be a waste if the room is overly treated with absorbers or cause improper treatment if the room is treated with insufficient absorbers. This study aims to determine the amount of sound absorbers needed and optimum location of sound absorbers placement in order to reduce the overall sound pressure level in specified room by using ANSYS APDL software. The size of sound absorbers needed is found to be 11 m 2 by using Sabine equation and different unit sets of absorbers are applied on walls, each with the same total areas to investigate the best configurations. All three sets (single absorber, 11 absorbers and 44 absorbers) has successfully treating the room by reducing the overall sound pressure level. The greatest reduction in overall sound pressure level is that of 44 absorbers evenly distributed around the walls, which has reduced as much as 24.2 dB and the least effective configuration is single absorber whereby it has reduced the overall sound pressure level by 18.4 dB.

21. Perimeter acquisition radar building room #200, electrical equipment room ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

21. Perimeter acquisition radar building room #200, electrical equipment room - Stanley R. Mickelsen Safeguard Complex, Perimeter Acquisition Radar Building, Limited Access Area, between Limited Access Patrol Road & Service Road A, Nekoma, Cavalier County, ND

8. VIEW OF ROOM 101 (ASSEMBLY ROOM) FROM NORTHEAST CORNER ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. VIEW OF ROOM 101 (ASSEMBLY ROOM) FROM NORTHEAST CORNER SHOWING FLEXIBLE AIR-CONDITIONING DUCT - Vandenberg Air Force Base, Space Launch Complex 3, Vehicle Support Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

VIEW OF DINING ROOM DOORWAY, FIRST FLOOR HALL, LIVING ROOM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

VIEW OF DINING ROOM DOORWAY, FIRST FLOOR HALL, LIVING ROOM DOORWAY, AND FIREPLACE OF PAULINE KILKER HOUSE, FACING EAST. - Pauline Kilker House, 1410 North Lincoln Avenue-3300 West Laurel Street, Tampa, Hillsborough County, FL

Unmet needs in asthma treatment in a resource-limited setting: findings from the survey of adult asthma patients and their physicians in Nigeria.

PubMed

Desalu, Olufemi Olumuyiwa; Onyedum, Cajetan Chigozie; Adeoti, Adekunle Olatayo; Ozoh, Obianuju Beatrice; Fadare, Joseph Olusesan; Salawu, Fatai Kunle; Danburam, Ali; Fawibe, Ademola Emmanuel; Adewole, Olanisun Olufemi

2013-01-01

The prevalence of asthma in our society is rising and there is need for better understanding of the asthma patients' perception and treatment practice of physicians. The study was aimed at determining asthma attitudes and treatment practices among adult physicians and patients in Nigeria, with the goal of identifying barriers to optimal management. To assess asthma attitudes, treatment practices and limitations among adult physicians and patients in Nigeria, a questionnaire survey was conducted among 150 patients and 70 physicians. Majority (66.7%) of the patients reported their asthma as moderate to severe, 42.7% had emergency room visit and 32% had admission due to asthma in the previous 12 months. Physicians and patients perceptions significantly differed in the time devoted to educational issues (31.4% vs.18.7%) and its contents: individual management plan (64.3% vs.33.3%), correct inhaler technique (84.0% vs.71.0%), medication side effects (80.0% vs.60.0%) and compliance 100% of time (5.7% vs. 18.7%). Patients reported that non-compliance with medication causes increased symptoms (67.0%), exacerbations (60.0%), bronchodilator use (56.0%), urgent physician visit (52.0%) and hospitalizations /ER visits (38.7%). Asthma medication in patients caused short term (10.7%) and long term side effects (20.0%). Due to side effects, 28.0% skipped and stopped their medications. Most physicians (85.7%) and patients (56.0%) agreed on the need for new medication options. The need for new medication in patients was strongly related to asthma severity, limitation of activities, side effects, cost and lack of satisfaction with current medication. With the exception of pulmonologists, physicians did not readily prescribe ICS and their prescriptions were not in line with treatment guidelines. This study has highlighted the gaps and barriers to asthma treatment which need to be addressed to improve the quality of care in Nigeria.

Intravesical antineoplastic therapy following transurethral resection of bladder tumors: nursing implications from the operating room to discharge.

PubMed

Washburn, Donna J

2007-08-01

An aging population and latent effects from exposure to carcinogens will likely augment the current trend of increased incidence of urinary bladder cancer. Intravesical antineoplastic therapy is a common treatment for urinary bladder cancer. Transurethral resection of bladder tumors often is followed immediately by the instillation of an antineoplastic agent in the operating room or postanesthesia care unit. Oncology nurses, who have a unique knowledge of safe handling and patient care, can improve staff safety and patient outcomes in several areas of healthcare organizations, as well as reduce the mortality and morbidity of urinary bladder cancer by learning more about the disease and intravesical antineoplastic therapy.

12. "TAPE ROOM" LOCATED AT SOUTHEAST CORNER OF MAIN ROOM. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. "TAPE ROOM" LOCATED AT SOUTHEAST CORNER OF MAIN ROOM. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Instrumentation & Control Building, Test Area 1-115, northwest end of Saturn Boulevard, Boron, Kern County, CA

17. Interior view of vestibule separating locker rooms, changing rooms ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

17. Interior view of vestibule separating locker rooms, changing rooms and restroom beyond; southwest corner of unoccupied portion; view to northwest. - Ellsworth Air Force Base, Mess & Administration Building, 2279 Risner Drive, Blackhawk, Meade County, SD

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, FACING NORTH - Cape Canaveral Air Force Station, Launch Complex 39, Launch Control Center, LCC Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, FACING SOUTHEAST - Cape Canaveral Air Force Station, Launch Complex 39, Launch Control Center, LCC Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 3, FACING EAST - Cape Canaveral Air Force Station, Launch Complex 39, Launch Control Center, LCC Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 4, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL VIEW OF OPERATIONS MANAGEMENT ROOM, FIRING ROOM NO. 4, FACING WEST - Cape Canaveral Air Force Station, Launch Complex 39, Launch Control Center, LCC Road, East of Kennedy Parkway North, Cape Canaveral, Brevard County, FL

Room temperature ferromagnetism in non-magnetic doped TiO2 nanoparticles

NASA Astrophysics Data System (ADS)

Gómez-Polo, C.; Larumbe, S.; Pastor, J. M.

2013-05-01

Room-temperature ferromagnetism in non-magnetic doped TiO2 semiconductor nanoparticles is analyzed in the present work. Undoped and N-doped TiO2 nanoparticles were obtained employing sol-gel procedure using urea as the nitrogen source. The obtained gels were first dried at 70 °C and afterwards calcined in air at 300 °C. A residual carbon concentration was retained in the samples as a consequence of the organic decomposition process. Post-annealing treatments at 300 °C under air and vacuum conditions were also performed. The crystallographic structure of nanoparticles was analyzed by X-ray diffraction, obtaining a single anatase crystalline phase after the calcinations (mean nanoparticle diameters around 5-8 nm). SQUID magnetometry was employed to analyze the magnetic response of the samples. Whereas for the undoped samples synthesized with hydrolysis rate h = 6, paramagnetic like behavior is observed at room temperature, the N-doped nanoparticles (h = 3) show a weak ferromagnetic response (saturation magnetization ≈10-3 emu/g). Moreover, a clear reinforcement of the room-temperature ferromagnetism response is found with the post-annealing treatments, in particular that performed in vacuum. Thus, the results indicate the dominant role of the oxygen stoichiometry and the oxygen vacancies in the room temperature ferromagnetic response of these TiO2 nanoparticles.

The uncertainty room: strategies for managing uncertainty in a surgical waiting room.

PubMed

Stone, Anne M; Lammers, John C

2012-01-01

To describe experiences of uncertainty and management strategies for staff working with families in a hospital waiting room. A 288-bed, nonprofit community hospital in a Midwestern city. Data were collected during individual, semistructured interviews with 3 volunteers, 3 technical staff members, and 1 circulating nurse (n = 7), and during 40 hours of observation in a surgical waiting room. Interview transcripts were analyzed using constant comparative techniques. The surgical waiting room represents the intersection of several sources of uncertainty that families experience. Findings also illustrate the ways in which staff manage the uncertainty of families in the waiting room by communicating support. Staff in surgical waiting rooms are responsible for managing family members' uncertainty related to insufficient information. Practically, this study provided some evidence that staff are expected to help manage the uncertainty that is typical in a surgical waiting room, further highlighting the important role of communication in improving family members' experiences.

Evaluating the effect of distractions in the operating room on clinical decision-making and patient safety.

PubMed

Murji, Ally; Luketic, Lea; Sobel, Mara L; Kulasegaram, Kulamakan Mahan; Leyland, Nicholas; Posner, Glenn

2016-10-01

Answering telephone calls and pagers is common distraction in the operating room. We sought to evaluate the impact of distractions on patient care by (1) assessing the accuracy and safety of responses to clinical questions posed to a surgeon while operating and (2) determining whether pager distractions affect simulation-based surgical performance. We conducted a randomized crossover study of obstetrics and gynecology residents. After studying a patient sign-out list, subjects performed a virtual salpingectomy. They were randomized to a distraction phase followed by quiet phase or vice versa. In the distraction phase, a pager beeped and subjects were asked questions based on the sign-out list. Accuracy of responses and the number of unsafe responses were recorded. In the quiet phase, trainees performed the task uninterrupted. Measures of surgical performance were successful task completion, time to task completion and operative blood loss. The mean score for correct responses to clinical questions during the distracted phase was 80 % (SD ±14 %). Nineteen residents (63 %) made at least 1 unsafe clinical decision while operating on the simulator (range 0-3). Subjects were more likely to successfully complete the surgical task in the allotted time under the quiet compared to distraction condition (OR 11.3, p = 0.03). There was no difference between the conditions in paired analysis for mean time (seconds) to task completion [426 (SD 133) vs. 440 (SD 186), p = 0.61] and mean operative blood loss (mL) [73.14 (SD 106) vs. 112.70 (SD 358), p = 0.47]. Distractions in the operating room may have a profound impact on patient safety on the wards. While multitasking in a simulated setting, the majority of residents made at least one unsafe clinical decision. Pager distractions also hindered surgical residents' ability to complete a simulated laparoscopic task in the allotted time without affecting other variables of surgical performance.

12. OBLIQUE VIEW OF NORTH WORK ROOM IN FILTRATION PLANT ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. OBLIQUE VIEW OF NORTH WORK ROOM IN FILTRATION PLANT (#1773), LOOKING NORTHWEST - Presidio Water Treatment Plant, Filtration Plant, East of Lobos Creek at Baker Beach, San Francisco, San Francisco County, CA

Patients' expectations of asthma treatment.

PubMed

Mancuso, Carol A; Rincon, Melina; Robbins, Laura; Charlson, Mary E

2003-12-01

A multicomponent model has been developed to explain patients' unmet expectations of medical care. The model proposes that expectations are related to patients' personal experiences with illness, perceived vulnerability to disease, transmitted knowledge, and perceived severity of disease. The objective of this cross-sectional study was to determine whether this model can be applied to patients' unrealistic expectations of treatment outcomes, specifically expecting to be cured of asthma. In total, 230 patients observed in a primary care practice in New York City were interviewed in person with open-ended questions about their expectations of asthma treatment. Responses were analyzed with qualitative techniques to generate categories of expectations. Patients had a mean age of 41 +/- 11 years, 21% were white, 30% African American, 42% Latino, and 7% other groups. Major categories of expectations were generated from patients' responses and included symptom relief (expected by 52%), cure (36%), improved physical function (21%), and improved psychological well-being (15%). The category of expecting a cure was assessed with patients' responses to the following items representing components of the model: 1) resource utilization and medication requirements for asthma (representing severity of disease); 2) perceived quality of asthma care and satisfaction with care (representing past asthma experiences); 3) the Asthma Self-Efficacy Scale (representing perceived vulnerability to exacerbations); and 4) experiences of social network contacts with asthma and the Check Your Asthma IQ survey (representing transmitted knowledge). In bivariate analysis, patients who expected a cure were more likely to be Latino or Native American or Asian (p = 0.02), to have never required oral corticosteroids (p = 0.004), to be dissatisfied with the status of their asthma (p = 0.008), to know others who were limited by asthma (p = 0.03), to have worse Asthma Self-Efficacy Scale scores (p = 0

Does phasic trauma treatment make patients with dissociative identity disorder treatment more dissociative?

PubMed

Brand, Bethany; Loewenstein, Richard J

2014-01-01

Proponents of the iatrogenic model of the etiology of dissociative identity disorder (DID) have expressed concern that treatment focused on direct engagement and interaction with dissociated self-states harms DID patients. However, empirical data have shown that this type of DID treatment is beneficial. Analyzing data from the prospective Treatment of Patients With Dissociative Disorders (TOP DD) Study, we test empirically whether DID treatment is associated with clinically adverse manifestations of dissociated self-states: acting so differently that one feels like different people, hearing voices, and dissociative amnesia. We show that, over the course of the study, there were significant decreases in feeling like different people and hearing voices. These results indicate that this form of DID treatment does not lead to symptomatic worsening in these dimensions, as predicted by the iatrogenic model. Indeed, treatment provided by TOP DD therapists reduced, rather than increased, the extent to which patients experienced manifestations of pathological dissociation. Because severe symptomatology and impairment are associated with DID, iatrogenic harm may come from depriving DID patients of treatment that targets DID symptomatology.

Management and treatment outcomes of patients enrolled in MDR-TB treatment in Viet Nam.

PubMed

Phuong, N T M; Nhung, N V; Hoa, N B; Thuy, H T; Takarinda, K C; Tayler-Smith, K; Harries, A D

2016-03-21

The programmatic management of drug-resistant tuberculosis (TB) in Viet Nam has been rapidly scaled up since 2009. To document the annual numbers of patients enrolled for multidrug-resistant tuberculosis (MDR-TB) treatment during 2010-2014 and to determine characteristics and treatment outcomes of patients initiating treatment during 2010-2012. A retrospective cohort study using national reports and data from the national electronic data system for drug-resistant TB. The number of patients enrolled annually for MDR-TB treatment increased from 97 in 2010 to 1522 in 2014. The majority of patients were middle-aged men who had pulmonary disease and had failed a retreatment regimen; 77% had received ⩾2 courses of TB treatment. Favourable outcomes (cured and treatment completed) were attained in 73% of patients. Unfavourable outcomes included loss to follow-up (12.5%), death (8%) and failure (6.3%). Having had ⩾2 previous treatment courses and being human immunodeficiency virus-positive were associated with unfavourable outcomes. Increasing numbers of patients are being treated for MDR-TB each year with good treatment outcomes under national programme management in Viet Nam. However, there is a need to increase case detection-currently at 30% of the estimated 5100 MDR-TB cases per year, reduce adverse outcomes and improve monitoring and evaluation.

Developing Emergency Room Key Performance Indicators: What to Measure and Why Should We Measure It?

PubMed

Khalifa, Mohamed; Zabani, Ibrahim

2016-01-01

Emergency Room (ER) performance has been a timely topic for both healthcare practitioners and researchers. King Faisal Specialist Hospital and Research Center, Saudi Arabia worked on developing a comprehensive set of KPIs to monitor, evaluate and improve the performance of the ER. A combined approach using quantitative and qualitative methods was used to collect and analyze the data. 34 KPIs were developed and sorted into the three components of the ER patient flow model; input, throughput and output. Input indicators included number and acuity of ER patients, patients leaving without being seen and revisit rates. Throughput indicators included number of active ER beds, ratio of ER patients to ER staff and the length of stay including waiting time and treatment time. The turnaround time of supportive services, such as lab, radiology and medications, were also included. Output indicators include boarding time and available hospital beds, ICU beds and patients waiting for admission.

Supreme Court Room (room 573), looking westsouthwest (bearing 250). Not ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Supreme Court Room (room 573), looking west-southwest (bearing 250). Not that missing scones are to be returned and presently obscured ceiling is proposed for restoration. - California State Library & Courts Building, 914 Capitol Mall, Sacramento, Sacramento County, CA

User evaluation of an innovative digital reading room.

PubMed

Hugine, Akilah; Guerlain, Stephanie; Hedge, Alan

2012-06-01

Reading room design can have a major impact on radiologists' health, productivity, and accuracy in reading. Several factors must be taken into account in order to optimize the work environment for radiologists. Further, with the advancement in imaging technology, clinicians now have the ability to view and see digital exams without having to interact with radiologists. However, it is important to design components that encourage and enhance interactions between clinicians and radiologists to increase patient safety, and to combine physician and radiologist expertise. The present study evaluates alternative workstations in a real-world testbed space, using qualitative data (users' perspectives) to measure satisfaction with the lighting, ergonomics, furniture, collaborative spaces, and radiologist workstations. In addition, we consider the impact of the added collaboration components of the future reading room design, by utilizing user evaluation surveys to devise baseline satisfaction data regarding the innovative reading room environment.

Noninvasive liver iron measurements with a room-temperature susceptometer

PubMed Central

Avrin, W F; Kumar, S

2011-01-01

Magnetic susceptibility measurements on the liver can quantify iron overload accurately and noninvasively. However, established susceptometer designs, using Superconducting QUantum Interference Devices (SQUIDs) that work in liquid helium, have been too expensive for widespread use. This paper presents a less expensive liver susceptometer that works at room temperature. This system uses oscillating magnetic fields, which are produced and detected by copper coils. The coil design cancels the signal from the applied field, eliminating noise from fluctuations of the source-coil current and sensor gain. The coil unit moves toward and away from the patient at 1 Hz, cancelling drifts due to thermal expansion of the coils. Measurements on a water phantom indicated instrumental errors less than 30 μg of iron per gram of wet liver tissue, which is small compared with other errors due to the response of the patient’s body. Liver iron measurements on eight thalassemia patients yielded a correlation coefficient r=0.98 between the room-temperature susceptometer and an existing SQUID. These results indicate that the fundamental accuracy limits of the room-temperature susceptometer are similar to those of the SQUID. PMID:17395991

Differential Patient-Caregiver Opinions of Treatment and Care For Advanced Lung Cancer Patients

PubMed Central

Zyzanski, Stephen J; Siminoff, Laura A

2010-01-01

This study examined the differences of opinion between cancer patients and caregivers with regard to treatment and care decisions. 184 advanced lung cancer patients and 171 primary caregivers were recruited as a convenience sample from clinics in Cleveland, Ohio. A telephone interview was conducted to collect data using a semi-structured questionnaire. Nonparametric tests and regression analysis were performed. The findings showed that patients and caregivers reported significant disagreement on three main issues: trade-off between treatment side effects and benefits; reporting treatment side effects to physicians, and hospice care. Caregivers were more concerned about patient’s quality of life and more willing to discuss hospice issues than were patients. Perceived family disagreement is associated with depression in both patients and caregivers. The study provided empirical evidence for patient-caregiver disagreement about treatment and care decisions and its significant adverse impact on both patients and caregivers. PMID:20137849

What the patient wants: Addressing patients' treatment targets in an integrative group psychotherapy programme.

PubMed

Kealy, David; Joyce, Anthony S; Weber, Rainer; Ehrenthal, Johannes C; Ogrodniczuk, John S

2018-02-13

Limited empirical attention has been devoted to individualized treatment objectives in intensive group therapy for personality dysfunction. This study investigated patients' ratings of distress associated with individual therapy goals - referred to as target object severity - in an intensive Evening Treatment Programme for patients with personality dysfunction. Change in target objective severity was examined in a sample of 81 patients who completed treatment in an intensive, integrative group therapy programme. Correlation and regression analyses were used to examine associations between change in target object severity and patients' pre-treatment diagnosis, symptom distress, and treatment outcome expectancy, and between change in target objective severity and patients' ratings of group therapy process (group climate, therapeutic alliance, group cohesion). The relationship between change in target objective severity and longer-range life satisfaction was also examined in a subsample of patients who rated life satisfaction at follow-up. While change in target objective severity was not significantly related to pre-treatment variables, significant associations were found with several aspects of group therapy process. Patients' experience of a highly engaged group climate was uniquely associated with improvement in target object severity. Such improvement was significantly related to longer-term life satisfaction after controlling for general symptom change. The working atmosphere in group therapy contributes to patients' progress regarding individual treatment targets, and such progress is an important factor in later satisfaction. Attention to individualized treatment targets deserves further clinical and research attention in the context of integrative group therapy for personality dysfunction. This study found that patients attending an integrative group treatment programme for personality dysfunction experienced significant improvement in severity of distress

Development and Validation of the Patient Experience with Treatment and Self-Management (PETS): A Patient-Reported Measure of Treatment Burden

PubMed Central

Eton, David T.; Yost, Kathleen J.; Lai, Jin-shei; Ridgeway, Jennifer L.; Egginton, Jason S.; Rosedahl, Jordan K.; Linzer, Mark; Boehm, Deborah H.; Thakur, Azra; Poplau, Sara; Odell, Laura; Montori, Victor M.; May, Carl R.; Anderson, Roger T.

2017-01-01

Purpose The purpose of this study was to develop and validate a new comprehensive patient-reported measure of treatment burden – the Patient Experience with Treatment and Self-Management (PETS). Methods A conceptual framework was used to derive the PETS with items reviewed and cognitively tested with patients. A survey battery, including a pilot version of the PETS, was mailed to 838 multi-morbid patients from two healthcare institutions for validation. Results A total of 332 multi-morbid patients returned completed surveys. Diagnostics supported deletion and consolidation of some items and domains. Confirmatory factor analysis supported a domain model for scaling comprised of 9 factors: medical information, medications, medical appointments, monitoring health, interpersonal challenges, medical/healthcare expenses, difficulty with healthcare services, role/social activity limitations, and physical/mental exhaustion. Scales showed good internal consistency (alpha range: 0.79 – 0.95). Higher PETS scores, indicative of greater treatment burden, were correlated with more distress, less satisfaction with medications, lower self-efficacy, worse physical and mental health, and lower convenience of healthcare (Ps<.001). Patients with lower health literacy, less adherence to medications, and more financial difficulties reported higher PETS scores (Ps<.01). Conclusion A comprehensive patient-reported measure of treatment burden can help to better characterize the impact of treatment and self-management burden on patient well-being and guide care toward minimally disruptive medicine. PMID:27566732

Development and validation of the Patient Experience with Treatment and Self-management (PETS): a patient-reported measure of treatment burden.

PubMed

Eton, David T; Yost, Kathleen J; Lai, Jin-Shei; Ridgeway, Jennifer L; Egginton, Jason S; Rosedahl, Jordan K; Linzer, Mark; Boehm, Deborah H; Thakur, Azra; Poplau, Sara; Odell, Laura; Montori, Victor M; May, Carl R; Anderson, Roger T

2017-02-01

The purpose of this study was to develop and validate a new comprehensive patient-reported measure of treatment burden-the Patient Experience with Treatment and Self-management (PETS). A conceptual framework was used to derive the PETS with items reviewed and cognitively tested with patients. A survey battery, including a pilot version of the PETS, was mailed to 838 multi-morbid patients from two healthcare institutions for validation. A total of 332 multi-morbid patients returned completed surveys. Diagnostics supported deletion and consolidation of some items and domains. Confirmatory factor analysis supported a domain model for scaling comprised of 9 factors: medical information, medications, medical appointments, monitoring health, interpersonal challenges, medical/healthcare expenses, difficulty with healthcare services, role/social activity limitations, and physical/mental exhaustion. Scales showed good internal consistency (α range 0.79-0.95). Higher PETS scores, indicative of greater treatment burden, were correlated with more distress, less satisfaction with medications, lower self-efficacy, worse physical and mental health, and lower convenience of healthcare (Ps < 0.001). Patients with lower health literacy, less adherence to medications, and more financial difficulties reported higher PETS scores (Ps < 0.01). A comprehensive patient-reported measure of treatment burden can help to better characterize the impact of treatment and self-management burden on patient well-being and guide care toward minimally disruptive medicine.

A conceptual framework for patient-centered fertility treatment.

PubMed

Duthie, Elizabeth A; Cooper, Alexandra; Davis, Joseph B; Schoyer, Katherine D; Sandlow, Jay; Strawn, Estil Y; Flynn, Kathryn E

2017-09-07

Patient-centered care is a pillar of quality health care and is important to patients experiencing infertility. In this study we used empirical, in-depth data on couples' experiences of infertility treatment decision making to inform and revise a conceptual framework for patient-centered fertility treatment that was developed based on health care professionals' conceptualizations of fertility treatment, covering effectiveness, burden, safety, and costs. In this prospective, longitudinal mixed methods study, we collected data from both members (separately) of 37 couples who scheduled an initial consult with a reproductive specialist. Data collection occurred 1 week before the initial consultation, 1 week after the initial consultation, and then roughly 2, 4, 8, and 12 months later. Data collection included semi-structured qualitative interviews, self-reported questionnaires, and medical record review. Interviews were recorded, transcribed, and content analyzed in NVivo. A single coder analyzed all transcripts, with > 25% of transcripts coded by a second coder to ensure quality control and consistency. Content analysis of the interview transcripts revealed 6 treatment dimensions: effectiveness, physical and emotional burden, time, cost, potential risks, and genetic parentage. Thus, the revised framework for patient-centered fertility treatment retains much from the original framework, with modification to one dimension (from safety to potential risks) and the addition of two dimensions (time and genetic parentage). For patients and their partners making fertility treatment decisions, tradeoffs are explicitly considered across dimensions as opposed to each dimension being considered on its own. Patient-centered fertility treatment should account for the dimensions of treatment that patients and their partners weigh when making decisions about how to add a child to their family. Based on the lived experiences of couples seeking specialist medical care for

[Nursing professionals and health care assistants' perception of patient safety culture in the operating room].

PubMed

Bernalte-Martí, Vicente; Orts-Cortés, María Isabel; Maciá-Soler, Loreto

2015-01-01

To assess nursing professionals and health care assistants' perceptions, opinions and behaviours on patient safety culture in the operating room of a public hospital of the Spanish National Health Service. To describe strengths and weaknesses or opportunities for improvement according to the Agency for Healthcare Research and Quality criteria, as well as to determine the number of events reported. A descriptive, cross-sectional study was conducted using the Spanish version of the questionnaire Hospital Survey on Patient Safety Culture. The sample consisted of nursing professionals, who agreed to participate voluntarily in this study and met the selection criteria. A descriptive and inferential analysis was performed depending on the nature of the variables and the application conditions of statistical tests. Significance if p < .05. In total, 74 nursing professionals responded (63.2%). No strengths were found in the operating theatre, and improvements are needed concerning staffing (64.0%), and hospital management support for patient safety (52.9%). A total of 52.3% (n = 65) gave patient safety a score from 7 to 8.99 (on a 10 point scale); 79.7% (n = 72) reported no events last year. The total variance explained by the regression model was 0.56 for "Frequency of incident reporting" and 0.26 for "Overall perception of safety". There was a more positive perception of patient safety culture at unit level. Weaknesses have been identified, and they can be used to design specific intervention activities to improve patient safety culture in other nearby operating theatres. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

Describing Treatment Effects to Patients

PubMed Central

Moxey, Annette; O'Connell, Dianne; McGettigan, Patricia; Henry, David

2003-01-01

OBJECTIVE To examine the impact of different presentations of equivalent information (framing) on treatment decisions faced by patients. DESIGN A systematic review of the published literature was conducted. English language publications allocating participants to different frames were retrieved using electronic and bibliographic searches. Two reviewers examined each article for inclusion, and assessed methodological quality. Study characteristics were tabulated and where possible, relative risks (RR; 95% confidence intervals) were calculated to estimate intervention effects. MEASUREMENTS AND MAIN RESULTS Thirty-seven articles, yielding 40 experimental studies, were included. Studies examined treatment (N = 24), immunization (N = 5), or health behavior scenarios (N = 11). Overall, active treatments were preferred when outcomes were described in terms of relative rather than absolute risk reductions or number needed to treat. Surgery was preferred to other treatments when treatment efficacy was presented in a positive frame (survival) rather than a negative frame (mortality) (relative risk [RR] = 1.51, 95% confidence interval [CI], 1.39 to 1.64). Framing effects were less obvious for immunization and health behavior scenarios. Those with little interest in the behavior at baseline were influenced by framing, particularly when information was presented as gains. In studies judged to be of good methodological quality and/or examining actual decisions, the framing effect, although still evident, was less convincing compared to the results of all included studies. CONCLUSIONS Framing effects varied with the type of scenario, responder characteristics, scenario manipulations, and study quality. When describing treatment effects to patients, expressing the information in more than one way may present a balanced view to patients and enable them to make informed decisions. PMID:14687282

175. STORAGE ROOM, SOUTH WALL OF STORAGE ROOM, ADDED WITH ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

175. STORAGE ROOM, SOUTH WALL OF STORAGE ROOM, ADDED WITH ELEVATOR ADDITION OF 1905. WALL IS EXTERIOR OF ORIGINAL WAGON WORKS OF 1883. - Gruber Wagon Works, Pennsylvania Route 183 & State Hill Road at Red Bridge Park, Bernville, Berks County, PA

From living room through french doors toward room in southeast ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

From living room through french doors toward room in southeast corner of south unit - Fitzsimons General Hospital, Civilian Employees' Quarters, North Hickey Street, West side, 150 feet North of intersection of North Hickey Street & West Loosley Avenue, Aurora, Adams County, CO

The effect of procedure room temperature and humidity on LASIK outcomes.

PubMed

Seider, Michael I; McLeod, Stephen D; Porco, Travis C; Schallhorn, Steven C

2013-11-01

To determine whether procedure room temperature or humidity during LASIK affect refractive outcomes in a large patient sample. Retrospective cohort study. A total of 202 394 eyes of 105 712 patients aged 18 to 75 years who underwent LASIK at an Optical Express, Inc., location in their United Kingdom and Ireland centers from January 1, 2008, to June 30, 2011, who met inclusion criteria. Patient age, gender, flap creation technique, pre- and 1-month post-LASIK manifest refraction, and ambient temperature and humidity during LASIK were recorded. Effect size determination and univariate and multivariate analyses were performed to characterize the relationships between LASIK procedure room temperature and humidity and postoperative refractive outcome. One month post-LASIK manifest refraction. No clinically significant effect of procedure room temperature or humidity was found on LASIK refractive outcomes. When considering all eyes in our population, an increase of 1°C during LASIK was associated with a 0.003 diopter (D) more hyperopic refraction 1 month postoperatively, and an increase in 1% humidity was associated with a 0.0004 more myopic refraction. These effect sizes were the same or similar when considering only myopic eyes, only hyperopic eyes, and subgroups of eyes stratified by age and preoperative refractive error. Neither procedure room temperature nor humidity during LASIK were found to have a clinically significant relationship with postoperative manifest refraction in our population. Copyright © 2013 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.

The effect of procedure room temperature and humidity on LASIK outcomes

PubMed Central

Seider, Michael I.; McLeod, Stephen D.; Porco, Travis C.; Schallhorn, Steven C.

2013-01-01

Objective To determine if procedure room temperature and humidity during LASIK affects refractive outcomes in a very large patient sample. Design Retrospective cohort study. Participants 202,394 eyes of 105,712 patients aged 18 to 75 years old who underwent LASIK at an Optical Express, Inc. location in their United Kingdom and Ireland centers from January 1, 2008 to June 30, 2011 who met inclusion criteria. Methods Patient age, gender, pre- and one month post-LASIK manifest refraction and flap creation technique were recorded as well as the ambient temperature and humidity during LASIK. Effect size determination, in addition to univariate and multivariate analysis was performed to characterize the relationships between LASIK procedure room temperature and humidity and post-operative refractive outcome. Main Outcome Measures One month post-LASIK manifest refraction. Results No clinically significant effect of procedure room temperature or humidity was found on LASIK refractive outcomes. When considering all eyes in our population, an increase of one degree Celsius during LASIK was associated with a 0.003 diopter more hyperopic refraction one month post-operatively and an increase in one percent humidity was associated with a 0.0004 more myopic refraction. These effect sizes were the same or similar when considering only myopic eyes, only hyperopic eyes and subgroups of eyes stratified by age and pre-operative refractive error. Conclusions Procedure room temperature or humidity during LASIK was found to have no clinically significant relationship with post-operative manifest refraction in our population. PMID:23769199

Tele-mental health brings expert input to EPs, speeds treatment.

PubMed

2014-08-01

Faced with rising demand from patients with mental health problems, Mercy San Juan Medical Center in Carmichael, CA, is using telemedicine to connect many of these patients with psychiatrists. With input from the psychiatrists, emergency physicians feel more comfortable initiating treatment for these patients, many of whom can then be discharged with instructions to pursue outpatient follow-up. Further, the expert consults help physicians determine whether patients who have been placed on involuntary holds require inpatient treatment or can be safely treated and discharged. The technology required for the remote sessions is contained on robots that can move from room to room in the ED. The ED targets two groups of patients for tele-mental health visits: patients who present with concerns that the emergency physicians do not feel comfortable treating without input from psychiatrists, and patients who have been in the ED for an extended period of time, and it is clear that they will not be transported to an inpatient psychiatric facility any time soon. Currently, 25%-30% of the mental health patients who present to the ED are being touched by the remote psychiatrists; however, administrators are looking to increase that percentage to 50%-75%. They are also interested in potentially conducting regular rounds of the mental health patients with the remote psychiatrists.

Seasonal variations in emergency room visits for asthma attacks in Gama, Brazil.

PubMed

Valença, Laércio Moreira; Restivo, Paulo César Nunes; Nunes, Mário Sérgio

2006-01-01

To quantify the number of asthma attacks treated in the emergency room of a public hospital and to study seasonal fluctuations, taking into consideration the local climate, which is characterized by having only two seasons: a rainy/humid season and a dry season. A retrospective survey was conducted in a community general hospital. A total of 37,642 emergency room consultations related to asthma, bronchitis, pneumonia, upper-airway infection or other respiratory complaints were registered during a two year period. The data from each patient chart were collected for later analysis. Among the respiratory conditions treated, asthma (24.4%) was the second most common diagnosis. Most of the asthma consultations (56.6%) involved children below the age of fifteen. Regression analysis revealed a seasonal variation in the number of asthma consultations, which was significantly higher in March (p = 0.0109), the low points being in August (p = 0.0485) and September (p = 0.0169). The correlation between climate and asthma was most significant in relation to changes in humidity, although the effect was delayed by one month (p = 0.0026) or two months (p = 0.0002). Visits to the emergency room for the treatment of asthma attacks were more frequent during the rainy season, increasing at one to two months after the annual increase in humidity and decreasing in the dry season. This positive correlation raises the possibility of a causal relationship with proliferation of house dust mites and molds.

Day patient treatment for traumatic grief: preliminary evaluation of a one-year treatment programme for patients with multiple and traumatic losses

PubMed Central

de Heus, Annemiek; Hengst, Sophie M. C.; de la Rie, Simone M.; Djelantik, A. A. A. Manik J.; Boelen, Paul A.; Smid, Geert E.

2017-01-01

ABSTRACT Background: Bereaved individuals who have lost a loved one under traumatic circumstances can develop symptoms of Persistent Complex Bereavement Disorder (PCBD) and/or Posttraumatic Stress Disorder (PTSD). This is particularly common in refugees, as they frequently have been confronted with multiple traumatic losses. For patients with severe PTSD and traumatic grief a treatment programme was developed, embedding individual traumatic grief focused therapy in a group-based multidisciplinary day patient treatment programme. The day patient treatment comprised a weekly five-hour programme consisting of three phases with a duration of four months each. Objective: To evaluate the feasibility and potential effectiveness of the treatment programme. Method: Data were analyzed from 16 participants treated between October 2013 and March 2014. PTSD severity and PTSD/PCBD diagnoses were measured during the initial and final phases of treatment using the Clinician-Administered PTSD Scale for DSM-IV (CAPS) and the Traumatic Grief Inventory Self Report (TGI-SR). One clinical case is presented in more detail. Treatment attendance was also registered and therapist satisfaction was evaluated in a focus group. Results: Thirteen patients (81%) completed the treatment. Each day of the treatment programme was attended by a mean of 76% of the participants. In the focus group, therapists noted symptom reduction in their patients and they therefore regarded Brief Eclectic Psychotherapy for Traumatic Grief (BEP-TG) as an effective therapy for their patients. During treatment, significant decreases in PTSD severity as well as diagnosable PTSD and PCBD were observed. Conclusions: Results support the feasibility and potential effectiveness of the day patient treatment programme for traumatic grief. The programme appears to be particularly suitable for refugees with severe PTSD and PCBD psychopathology, who may not benefit enough from usual care. PMID:29038679

Medication room madness: calming the chaos.

PubMed

Conrad, Carole; Fields, Willa; McNamara, Tracey; Cone, Maryann; Atkins, Patricia

2010-01-01

Nurses work in stressful environments, encountering interruptions and distractions at almost every turn. The aim of this medication safety project was to improve the physical design and organizational layout of the medication room, reduce nurse interruptions and distractions, and create a standard medication process for enhanced patient safety and efficiency. This successful change improved the medication administration process, decreased medication errors, and enhanced nursing satisfaction.

IS THERE ANY ROOM FOR TENDOSCOPY IN THE SURGICAL TREATMENT OF POSTERIOR TIBIAL TENDON INSUFFICIENCY?

PubMed

Bojanić, Ivan; Dimnjaković, Damjan; Mahnik, Alan; Smoljanović, Tomislav

2016-05-01

Posterior tibial tendon insufficiency (PTTI) is nowadays considered to be the main cause of adult-acquired flatfoot deformity (AAFD). The purpose of this study is to report the outcomes of tendoscopic treatment of tibialis poste- rior tendon (TP) in eleven patients with stage 1 or 2 PTTI and failed prior conservative treatment. Tendoscopy was carried out as a solitary procedure in 8 patients, while in 3 patients additional procedures such as ,,mini-open" tubularization of TP or anterior ankle arthroscopy were necessary. In a single patient transfer of flexor digitorum longus tendon was performed as a second stage surgery due to complete rupture of TP. Related with tendoscopic procedure, no complications were re- ported. TP tendoscopy is a useful and beneficial minimally invasive procedure to treat TP pathology at earlier stages of PTTI. It is a technically demanding procedure that requires extensive experience in arthroscopic management of small ioints and excellent knowledge of repional anatomy.

12. INTERIOR OF LIVING ROOM FROM DINING ROOM SHOWING OPEN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. INTERIOR OF LIVING ROOM FROM DINING ROOM SHOWING OPEN FRONT DOOR AT PHOTO CENTER AND OPEN DOOR TO BEDROOM NO. 1 AT PHOTO LEFT. VIEW TO NORTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

Realizing improved patient care through human-centered operating room design: a human factors methodology for observing flow disruptions in the cardiothoracic operating room.

PubMed

Palmer, Gary; Abernathy, James H; Swinton, Greg; Allison, David; Greenstein, Joel; Shappell, Scott; Juang, Kevin; Reeves, Scott T

2013-11-01

Human factors engineering has allowed a systematic approach to the evaluation of adverse events in a multitude of high-stake industries. This study sought to develop an initial methodology for identifying and classifying flow disruptions in the cardiac operating room (OR). Two industrial engineers with expertise in human factors workflow disruptions observed 10 cardiac operations from the moment the patient entered the OR to the time they left for the intensive care unit. Each disruption was fully documented on an architectural layout of the OR suite and time-stamped during each phase of surgery (preoperative [before incision], operative [incision to skin closure], and postoperative [skin closure until the patient leaves the OR]) to synchronize flow disruptions between the two observers. These disruptions were then categorized. The two observers made a total of 1,158 observations. After the elimination of duplicate observations, a total of 1,080 observations remained to be analyzed. These disruptions were distributed into six categories such as communication, usability, physical layout, environmental hazards, general interruptions, and equipment failures. They were further organized into 33 subcategories. The most common disruptions were related to OR layout and design (33%). By using the detailed architectural diagrams, the authors were able to clearly demonstrate for the first time the unique role that OR design and equipment layout has on the generation of physical layout flow disruptions. Most importantly, the authors have developed a robust taxonomy to describe the flow disruptions encountered in a cardiac OR, which can be used for future research and patient safety improvements.

Locker Room Design Trends.

ERIC Educational Resources Information Center

Wiens, Janet

2001-01-01

Examines how today's college and university athletic locker rooms have become sophisticated recruiting tools that rival many professional facilities. Locker room design and location and their level of furniture, finishes, and equipment are discussed as is the trend for more environmentally friendly locker rooms. (GR)

Patient evaluation and general treatment planning.

PubMed

Fechtel, Scot Gerald

2006-05-01

Treating pain patients is difficult. The usual problems encountered in providing coherent and effective treatment for any chronic medical illness are compounded in painful conditions by time, society's choices, and the cultural role of the patient. Effective treatment of these patients depends on the persistence of the clinician. We must persist in requiring a complete history to understand the patient and his or her problem. We must persist in performing a thorough physical examination to uncover sufficient under-standing of the patient's physiology. We must persist in developing a comprehensive treatment plan to cover all of the intervening concerns. We must persist in following the patient in the clinic to make sure that the plan is completed and that complications that arise are dealt with efficiently. This can lead to considerable satisfaction and frustration. There remain many unanswered questions in the evaluation of pain patients and of pain itself. How accurate is physical examination in providing information about a given patient that is relevant to treating pain? Can physical examination reliably elicit a nociceptive focus for a specific individual's chronic pain experience? Is all long-term pain a smorgasbord of nociceptive, central sensitization, and neuromodulatory mechanisms? Can acute pain be more consistently aborted to minimize the development of chronic pain? Over the next few years, as our expanding knowledge of neuropharmacology, neurophysiology, and pain modulation in the CNS combines with better understanding of pain psychology and sociology, we clinicians will expect to have happier and more productive patients.

Management and treatment outcomes of patients enrolled in MDR-TB treatment in Viet Nam

PubMed Central

Nhung, N. V.; Hoa, N. B.; Thuy, H. T.; Takarinda, K. C.; Tayler-Smith, K.; Harries, A. D.

2016-01-01

Setting: The programmatic management of drug-resistant tuberculosis (TB) in Viet Nam has been rapidly scaled up since 2009. Objectives: To document the annual numbers of patients enrolled for multidrug-resistant tuberculosis (MDR-TB) treatment during 2010–2014 and to determine characteristics and treatment outcomes of patients initiating treatment during 2010–2012. Design: A retrospective cohort study using national reports and data from the national electronic data system for drug-resistant TB. Results: The number of patients enrolled annually for MDR-TB treatment increased from 97 in 2010 to 1522 in 2014. The majority of patients were middle-aged men who had pulmonary disease and had failed a retreatment regimen; 77% had received ⩾2 courses of TB treatment. Favourable outcomes (cured and treatment completed) were attained in 73% of patients. Unfavourable outcomes included loss to follow-up (12.5%), death (8%) and failure (6.3%). Having had ⩾2 previous treatment courses and being human immunodeficiency virus-positive were associated with unfavourable outcomes. Conclusion: Increasing numbers of patients are being treated for MDR-TB each year with good treatment outcomes under national programme management in Viet Nam. However, there is a need to increase case detection—currently at 30% of the estimated 5100 MDR-TB cases per year, reduce adverse outcomes and improve monitoring and evaluation. PMID:27051608

Involuntary admission may support treatment outcome and motivation in patients receiving assertive community treatment.

PubMed

Kortrijk, Hans Erik; Staring, A B P; van Baars, A W B; Mulder, C L

2010-02-01

Patients with severe mental illness who are treated in assertive community treatment (ACT) teams are sometimes involuntarily admitted when they are dangerous to themselves or others, and are not motivated for treatment. However, the consequences of involuntary admission in terms of psychosocial outcome and treatment motivation are largely unknown. We hypothesized that involuntary admission would improve psychosocial outcome and not adversely affect their treatment motivation. In the context of routine 6-monthly outcome monitoring in the period January 2003-March 2008, we used the Health of the Nation Outcome Scales (HoNOS) and a motivation-for-treatment scale to assess 260 severely mentally ill patients at risk for involuntary admission. Mixed models with repeated measures were used for data analyses. During the observation period, 77 patients (30%) were involuntarily admitted. Relative to patients who were not involuntarily admitted, these patients improved significantly in HoNOS total scores (F = 17,815, df = 1, p < 0.001) and in motivation for treatment (F = 28.139, df = 1, p < 0.001). Patients who were not involuntarily admitted had better HoNOS and motivation scores at baseline, but did not improve. Involuntary admission in the context of ACT was associated with improvements in psychosocial outcome and motivation for treatment. There are no indications that involuntary admission leads to deterioration in psychosocial outcome or worsening of motivation for treatment.

10. CONTROL ROOM INTERIOR. Looking into southwest corner. CONTROL ROOM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. CONTROL ROOM INTERIOR. Looking into southwest corner. CONTROL ROOM INTERIOR, SHOWING ESCAPE HATCH. Looking north along east wall. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Instrumentation & Control Building, Test Area 1-115, northwest end of Saturn Boulevard, Boron, Kern County, CA

54. Room BF14, IDA room, basement level, building 500, looking ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

54. Room BF-14, IDA room, basement level, building 500, looking west - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Headquarters Building, 901 SAC Boulevard, Bellevue, Sarpy County, NE

Post-treatment skin reactions reported by cancer patients differ by race, not by treatment or expectations