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81.
Siefert K Heflin CM Corcoran ME Williams DR 《Journal of health and social behavior》2004,45(2):171-186
Food insufficiency is a significant problem in the United States, and poor African American women with children are at especially high risk. An inadequate household food supply can potentially affect the well-being of household members, but it is difficult to distinguish the effects of food insufficiency from risk factors for poor health that are also common among the food insufficient, such as poverty. We examined food insufficiency and physical and mental health among African American and white women (n = 676) who were welfare recipients in 1997. Controlling for common risk factors, women who reported food insufficiency in both 1997 and 1998 were more likely to report fair or poor health at the later date. Food insufficiency in 1998 was significantly associated with meeting the diagnostic screening criteria for recent major depression. Food insufficiency at both times and in 1998 only was related to women's sense of mastery. These findings add to growing evidence that household food insufficiency is associated with poor physical and mental health. 相似文献
82.
Ramsbottom R Ambler A Potter J Jordan B Nevill A Williams C 《Journal of aging and physical activity》2004,12(4):497-510
Where strength training has been used in conjunction with functional-task training in older people, not only have there been improvements in leg strength but also improved function has been measured (e.g., Skelton & McLaughlin, 1996). Many studies use participants from care homes rather than community dwellers. We investigated changes in leg power, balance, and functional mobility in community-dwelling sedentary men and women over 70 years of age (n = 6 for training group [TR]; n = 10 for control group [CN]). Progressive training took place over 24 weeks using seated and nonseated exercise. For TR, leg power increased 40%, from 108 +/- 40 to 141 +/- 53 W (p < .01); dynamic balance increased 48%, from 22.3 +/- 7.9 to 33.1 +/- 6.1 cm (p < .01; functional reach); and functional mobility increased 12%, from 7.46 +/- 1.32 to 6.54 +/- 1.41 s (p < .05; timed walk). CN showed no significant change. In conclusion, a community-based exercise program led to large improvements in leg-extensor power, dynamic balance, and functional mobility. 相似文献
83.
Effective targeted and community HIV/STD prevention programs 总被引:1,自引:0,他引:1
Community interventions and interventions targeting specific groups at risk of STDs/HIV have demonstrated significant impacts on sexual behavior, particularly condom use and safer sex. The scientific evidence suggests the factors that make these interventions particularly effective include the establishment of community, including business and CBO partnerships; maintainance of the intervention post-research funding; and buy-in by the community or target group. The modification of risky normative beliefs through the use of opinion leaders and role models, and through intervention delivery by peer educators, is an important facet of such interventions. Interventions delivered by health professionals, absent a community base, appear to be unsuccessful. Where cultures or subcultures are targeted, the close involvement of such groups in the design and delivery of messages is critical to their success. Diffusion of interventions through existing social networks further extends the intervention into the community and acts to reinforce and maintain changes in peer norms toward safer sexual behavior. The available data confirm that community or medical infrastructure-based interventions are effective in changing sexual behavior and can reach a wider range of the population than face-to-face programs if they incorporate peer educators as role models in modifying norms, and if diffusion of the intervention is integral to the design. 相似文献
84.
Work-related musculoskeletal injuries represent a major source of work disability. While many employers recognize the importance of workplace disability management approaches and are assuming greater responsibility for preventing and minimizing work-related disability, questions about the effectiveness of these interventions exist. The purposes of this article are to: 1) describe the essential components of workplace disability management programs related to musculoskeletal injuries; 2) review the literature on disability management practices based on research evidence by focussing on workplace-based interventions and the role of the workplace; and 3) provide recommendations for disability management in the prevention and reduction of disability, and the rehabilitation of injured workers with musculoskeletal work injuries. The literature suggests that employer participation, a supportive work climate and cooperation between labour and management are crucial factors in facilitating return to work. Given the complexity of the disability management process and the numbers of individuals involved, it is essential that all workplace parties work together to achieve the goal of safe and early return to work. 相似文献
85.
Despite the prevalence of government funding to support employment opportunities for persons with disabilities, real jobs for this population still appear to be elusive. McMaster University researchers examined how six stakeholder groups defined workplace (re)entry success for persons with disabilities. Focus groups and individual interviews were conducted with representation from employers, unions, persons with disabilities, co-workers, supervisors and human resource departments. Participants numbered 86 and the average age was 42. Participant comments provided the researchers with rich data related to the study objectives. Success was perceived as not only a match between the employee and the job but also a win-win for employer and employer, a uniquely defined set of circumstances based on the specific individual and their environment as well as respect for the individual's dignity and quality of life. This article discusses the study and its outcomes and highlights implications for clinicians. 相似文献
86.
Parenting Assessment in a Psychiatric Mother and Baby Unit 总被引:1,自引:0,他引:1
Correspondence to Dr Gertrude Seneviratne, Section of Perinatal Psychiatry, Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK. E-mail: G.Seneviratne{at}iop.kcl.ac.uk Summary Courts and social services often seek the advice of mental healthprofessionals in deciding whether a mentally ill mother shouldremain the primary carer of her infant. This paper describesthe referral pathways, outcomes at discharge and subsequently,of a sample of mothers referred for parenting assessments toa psychiatric Mother and Baby Unit. A further aim was to examinefactors predicting outcome. A casenote study of sixty-one consecutivereferrals for in-patient parenting assessment over a six-yearperiod is described. Social Services were contacted to establishdevelopments at least nine months after discharge. Fewer thanhalf of the mothers were discharged together with their babiesat the end of the assessment period, and at follow-up, lessthan a third were still caring for their children. Diagnosisof the mother's illness was the main factor determining whethershe continued to care for her child both at discharge and atfollow-up; mothers with depression were more likely to remainprimary carers. Variations in the timing and process of referralsrelated to a lack of antenatal planning were associated withincreased rates of separation of mother and infant before theassessment. The findings illustrate the need for more integratedco-ordination between professionals in mental health and children'sservices to ensure early planning for mothers and infants atrisk. 相似文献
87.
88.
In planning and implementing programs to treat substance abuse, it is important to understand which factors influence post-treatment abstinence.This article identifies and analyzes several variables important in predicting the likelihood of abstinence among substance abuse clients. The data used in this study was collected from 1,350 clients treated for alcohol or drug abuse in residential, halfway house, or outpatient facilities in Tennessee. We analyzed 22 variables as possible treatment outcome predictors by using two statistical procedures: stepwise logistic regression analysis and Quick, Unbiased, Efficient, Statistical Tree (QUEST) analysis, a tree-structured classification algorithm analysis. We found one pretreatment, five in-treatment, and three post-treatment variables to be significant predictors of treatment outcome: previous treatment history, perceived helpfulness of the treatment, simultaneous treatment for mental health, number of days in treatment,completion of treatment, special skills training during treatment, obtaining healthcare services for major physical health problem after treatment, living with someone using alcohol or drugs post treatment, and arrest record since treatment. 相似文献
89.
This study sought to understand the reasons for the lack of use of ICD diagnostic codes for child and adult abuse. New Jersey professionals were recruited to participate in three focus groups on child abuse, adult or primarily woman abuse, and elder abuse. Participants included health care providers, advocates from the community, and representatives of state agencies and the insurance industry. Concerns about coding abuse included further jeopardizing victims/patients, diagnostic uncertainty, and lack of resources. Members of the child abuse group were somewhat more receptive to coding abuse. Reasons to code, such as for documentation and reimbursement were discussed and rebutted. Most participants concluded that use of the abuse codes should be judicious because they have the potential to do more harm than good. More research is needed on the implications of coding for victims/patients along with medical education in the identification of abuse in general and coding abuse in particular. 相似文献
90.
The Demand-Control Questionnaire (DCQ), a 20-item scale that measures psychological work demands, job control and workplace social support, has frequently been used to assess occupational stress. The purpose of this study was to determine the test-retest reliability and internal consistency of the DCQ with sewing machine operators. Forty-six sewing machine operators completed the DCQ on two occasions with an 11-week time interval. A repeated measures analysis of variance model and subsequent application of generalizability theory were used to calculate the test-retest reliability of the subjects' ratings on the DCQ. Cronbach's alpha was used to determine the internal consistency of the scale. The test-retest reliability was 0.33 (95% confidence interval = 0.05-0.61), indicating fair reliability. Good internal consistency (Cronbach's alpha = 0.70) was found. The DCQ appears to be a reliable measure for assessing occupational stress in sewing machine operators. Workplaces need to place greater emphasis on the role of occupational stress in the prevention and treatment of musculoskeletal injuries among sewing machine operators. 相似文献