Effects of the Medicare Alzheimer's Disease Demonstration on caregiver burden and depression. (33/5627)

STUDY QUESTION: Does improved access to community-based care reduce perceived burden and reported levels of depression among primary caregivers of people with dementia? DATA SOURCES: Baseline and periodic caregiver interviews with participants in the Medicare Alzheimer's Disease Demonstration. Client and caregiver attributes and caregiver outcomes such as depression and burden scores were among the measures. STUDY DESIGN: Applicants to the demonstration (all voluntary) were randomly assigned into treatment and control groups. Treatment group cases were eligible for case management and for up to $699 per month in community care benefits. (The actual monthly entitlement varied among the eight demonstration communities due to regional cost differences and inflation adjustments over the four-year demonstration period.) DATA COLLECTION: A total of 5,307 eligible individuals received a baseline assessment at the time of application to the demonstration and at least one semi-annual reassessment. Clients and their caregivers were periodically reassessed producing a total of 20,707 observations. PRINCIPAL FINDINGS: Persons in the treatment group had a high exposure to case management and a greater likelihood of community service use relative to those in the control group. Treatment group membership was associated with statistically significant, but very small reductions in caregiver burden (in four of eight sites) and depression (three of eight sites) over a 36-month tracking period. These findings are not sustained with all cases combined, or among a higher-resource demonstration model considered separately. CONCLUSIONS: Both the fact that these programmatic differences did not translate into substantial treatment group reductions in caregiver burden or depression, and the consistency of these findings with those of prior case management evaluations suggest the need to reformulate this programmatic intervention into areas not previously tested: 24-hour care, crisis intervention, coordination with primary care, or chronic disease management.  (+info)

Integrated clinical service for sexual assault victims in a genitourinary setting. (34/5627)

BACKGROUND: Reported sexual assault is increasing, and the diverse immediate and longer term needs of the victim are usually met by exposure to a number of healthcare professionals often in different locations, involving delays and travel, increasing the trauma for the victim. OBJECTIVES: To set up a centre to address the immediate and longer term needs of the sexual assault victim and review issues arising during the development of the service. METHODS: Description of setting up the service in the genitourinary medicine department of Kings College Hospital, south London, and the aspects of care offered. RESULTS: The number of victims referred by police increased from 15 in 1992 to 58 in 1996. In 1996, 55 female and three male victims were seen. 23 different police stations brought victims for examination; mean age of the victim was 27 years (range 14-60), median time between assault and examination was 22 hours (range 3 hours-3 months); 23% had genital injuries, 59% had other physical injury, and 11% needed further hospital care. 71% accepted screening for sexually transmitted infection (STI), 21% had an STI diagnosed, 16% of the women required emergency contraception, 26% received prophylactic antibiotics, and 58% saw a health adviser. 70% had a follow up appointment arranged of which 50% attended. CONCLUSION: The high uptake of STI screening, emergency contraception, health adviser consultation, and follow up supports the concept of a comprehensive integrated system to meet the disparate needs of the victim while still obtaining the necessary forensic evidence. The wide catchment area of service users indicates gaps in services available for the assault victim. Earlier genitourinary involvement after sexual assault is becoming increasingly pertinent in relation to HIV prophylaxis.  (+info)

Fish processing work: the impact of two sex dependent exposure profiles on musculoskeletal health. (35/5627)

OBJECTIVES: To evaluate the impact of work tasks, physical exposure, and psychosocial factors on the risk of musculoskeletal disorders in men and women, in a defined industrial setting. METHODS: 116 male and 206 female fish industry workers were compared with 129 men and 208 women with more varied work. Physical and psychosocial work load as well as musculoskeletal complaints were recorded by a questionnaire. A physical examination was performed and an observation method was used for work evaluation. 196 male and 322 female former fish processing workers received a postal questionnaire. RESULTS: The women workers in the fish industry had worse working conditions than the men for repetitiveness, constrained neck postures, and psychosocial work environment. They also had higher prevalences of complaints of the neck and shoulder (prevalence odds ratio (POR) 1.9; 95% confidence interval (95% CI) 1.1 to 3.2), neck and shoulder and elbow and hand complaints (POR 2.9; 95% CI 1.8 to 4.7 and POR 2.8; 95% CI 1.6 to 4.7, respectively). The women more often than the men left the industry because of neck and upper limb complaints. Also, women in other work had a higher prevalence of complaints of the neck and shoulder (POR 2.3; 95% CI 1.1 to 5.1) than the men. The men in the fish processing industry had a higher prevalence of complaints of the neck and shoulder than the men in other work (POR 3.6; 95% CI 1.6 to 8.0). This difference was not shown up by the questionnaire. CONCLUSIONS: Despite superficially similar work, there were clear sex differences in physical exposure and psychosocial work environment. Work in the fish processing industry was associated with a high risk of neck and upper limb disorders in women, which was probably mainly due to their extremely repetitive work tasks; the corresponding men had less repetitive work and less disorders. Also, a healthy worker effect on neck and upper limb disorders was found. The advantage of a physical examination compared with a questionnaire is clearly shown.  (+info)

Oncology Rehabilitation Program at the Ottawa Regional Cancer Centre: program description. (36/5627)

The Ottawa Regional Cancer Centre offers an Oncology Rehabilitation Program to patients with cancer. Between January 1997 and December 1998, 254 patients with cancer participated in the program. This paper describes the program and its participants. The program's strengths, limitations and future directions are also discussed.  (+info)

Randomized trial testing the effect of peer education at increasing fruit and vegetable intake. (37/5627)

BACKGROUND: The National Cancer Institute recommends that Americans eat at least five daily servings of fruits and vegetables. National strategies to increase consumption may not reach minority and lower socioeconomic populations. In a randomized trial, peer education was tested for effectiveness at increasing fruit and vegetable intake among lower socioeconomic, multicultural labor and trades employees. METHODS: Employees (n = 2091) completed a baseline survey and received an 18-month intervention program through standard communication channels (e.g., workplace mail, cafeteria promotions, and speakers). Ninety-three social networks (cliques) of employees were identified, which were pair matched on intake. At an interim survey (during months 8 and 9), 11 cliques no longer existed and 41 matched pairs of cliques containing 905 employees remained, with one clique per pair being randomly assigned to the peer education intervention. Employees who were central in the communication flow of the peer intervention cliques served as peer educators during the last 9 months of the intervention program. Fruit and vegetable intake was measured with 24-hour intake recall and with food-frequency questions in baseline, outcome (i.e., at 18 months), and 6-month follow-up surveys. All P values are two-sided. RESULTS: By use of multiple regression, statistically significant overall effects of the peer education program were seen in the intake recall (increase of 0.77 total daily servings; P<.0001) and the food-frequency (increase of 0.46 total daily servings; P =.002) questions at the outcome survey. The effect on the total number of servings persisted at the 6-month follow-up survey when measured by the intake recall (increase of 0.41 total daily servings; P =.034) but not the food-frequency (decrease of 0.04 total daily servings; P =.743) questions. CONCLUSIONS: Peer education appears to be an effective means of achieving an increase in fruit and vegetable intake among lower socioeconomic, multicultural adult employees.  (+info)

Work characteristics predict psychiatric disorder: prospective results from the Whitehall II Study. (38/5627)

OBJECTIVES: The impact of work on the risk of future psychiatric disorder has been examined in few longitudinal studies. This was examined prospectively in a large epidemiological study of civil servants. METHODS: In the Whitehall II study, a longitudinal, prospective cohort study of 6895 male and 3413 female London based civil servants, work characteristics measured at baseline (phase 1: 1985-8) and first follow up (phase 2: 1989) were used to predict psychiatric disorder measured by a 30 item general health questionnaire (GHQ) at phase 2 and phase 3 follow up (phase 3: 1991-3). Work characteristics and GHQ were measured at all three phases. RESULTS: Low social support at work and low decision authority, high job demands and effort-reward imbalance were associated with increased risk of psychiatric disorder as assessed by the GHQ at follow up adjusting for age, employment grade, and baseline GHQ score. CONCLUSIONS: Social support and control at work protect mental health while high job demands and effort-reward imbalance are risk factors for future psychiatric disorder. Intervention at the level of work design, organisation, and management might have positive effects on mental health in working populations.  (+info)

Interactions between physical and psychosocial risk factors at work increase the risk of back disorders: an epidemiological approach. (39/5627)

OBJECTIVES: To investigate the possible interactions between physical and psychosocial risk factors at work that may be associated with self reported back disorders. METHODS: 891 of 1514 manual workers, delivery drivers, technicians, customer services computer operators, and general office staff reported risk factors at work and back disorders with a self administered questionnaire (59% return rate). Of the 869 respondents with a valid questionnaire, 638 workers were classified in to one of four exposure groups: high physical and high psychosocial; high physical and low psychosocial; low physical and high psychosocial; and low physical and low psychosocial. Low physical and low psychosocial was used as an internal reference group. The exposure criteria were derived from existing epidemiological publications and models for physical and psychosocial work factors. The frequency and amplitude of lifting and the duration spent sitting while experiencing vibration were used as physical exposure criteria. Ordinal values of mental demands, job control, and social support from managers and coworkers were used as psychosocial exposure criteria. RESULTS: The highest increase in risk was found in the high physical and high psychosocial exposure group for symptoms of back disorders. In the crude and multivariate analyses, a departure from an additive risk model was found for the 7 day prevalence of symptoms of a low back disorder and also for a recurrent back disorder not present before the current job but also experienced in the past 7 days. CONCLUSION: This study suggests that an interaction between physical and psychosocial risk factors at work may exist to increase the risk of self reported back disorders. Ergonomic prevention strategies that aim to minimise the risks of symptoms of work related back disorders should not only focus on physical but also on psychosocial risk factors at work. The greatest benefits are likely to be realised when both physical and psychosocial factors are put right.  (+info)

Multifaceted shared care intervention for late life depression in residential care: randomised controlled trial. (40/5627)

OBJECTIVE: To evaluate the effectiveness of a population based, multifaceted shared care intervention for late life depression in residential care. DESIGN: Randomised controlled trial, with control and intervention groups studied one after the other and blind follow up after 9.5 months. SETTING: Population of residential facility in Sydney living in self care units and hostels. PARTICIPANTS: 220 depressed residents aged >/=65 without severe cognitive impairment. INTERVENTION: The shared care intervention included: (a) multidisciplinary consultation and collaboration, (b) training of general practitioners and carers in detection and management of depression, and (c) depression related health education and activity programmes for residents. The control group received routine care. MAIN OUTCOME MEASURE: Geriatric depression scale. RESULTS: Intention to treat analysis was used. There was significantly more movement to "less depressed" levels of depression at follow up in the intervention than control group (Mantel-Haenszel stratification test, P=0.0125). Multiple linear regression analysis found a significant intervention effect after controlling for possible confounders, with the intervention group showing an average improvement of 1.87 points on the geriatric depression scale compared with the control group (95% confidence interval 0.76 to 2.97, P=0.0011). CONCLUSIONS: The outcome of depression among elderly people in residential care can be improved by multidisciplinary collaboration, by enhancing the clinical skills of general practitioners and care staff, and by providing depression related health education and activity programmes for residents.  (+info)