@article {7489, title = {Health outcomes of Experience Corps: a high-commitment volunteer program.}, journal = {Soc Sci Med}, volume = {71}, year = {2010}, note = {Using Smart Source Parsing pp. Jul Elsevier Science, Amsterdam The Netherlands}, month = {2010 Jul}, pages = {414-420}, publisher = {71}, abstract = {

Experience Corps (EC) is a high-commitment US volunteer program that brings older adults into public elementary schools to improve academic achievement of students. It is viewed as a health promotion program for the older volunteers. We evaluated the effects of the EC program on older adults{\textquoteright} health, using a quasi-experimental design. We included volunteers from 17 EC sites across the US. They were pre-tested before beginning their volunteer work and post-tested after two years of service. We compared changes over time between the EC participants (n = 167) and a matched comparison group of people from the US Health and Retirement Study (2004, 2006). We developed the comparison group by using the nearest available Mahalanobis metric matching within calipers combined with the boosted propensity scores of those participating in the EC. We corrected for clustering effects via survey regression analyses with robust standard errors and calculated adjusted post-test means of health outcomes, controlling for all covariates and the boosted propensity score of EC participants. We found that compared to the comparison group, the EC group reported fewer depressive symptoms and functional limitations after two years of participation in the program, and there was a statistical trend toward the EC group reporting less decline in self-rated health. Results of this study add to the evidence supporting high-intensity volunteering as a social model of health promotion for older adults.

}, keywords = {Activities of Daily Living, Aged, Aged, 80 and over, depression, Female, Health Promotion, Health Status, Humans, Male, Middle Aged, Program Evaluation, Regression Analysis, Self Concept, Volunteers}, issn = {1873-5347}, doi = {10.1016/j.socscimed.2010.04.009}, author = {S I Hong and Morrow-Howell, Nancy} } @article {7304, title = {The health effects of Medicare for the near-elderly uninsured.}, journal = {Health Serv Res}, volume = {44}, year = {2009}, month = {2009 Jun}, pages = {926-45}, publisher = {44}, abstract = {

OBJECTIVE: To determine whether Medicare enrollment at age 65 has an effect on the health trajectory of the near-elderly uninsured.

DATA SOURCES: Eight biennial waves (1992-2006) of the Health and Retirement Study, a nationally representative panel survey of noninstitutionalized 51-61 year olds and their spouses.

STUDY DESIGN: We use a quasi-experimental approach to compare the health effects of insurance for the near-elderly uninsured with previously insured contemporaneous controls. The primary outcome measure is overall self-reported health status combined with mortality (i.e., excellent to very good, good, fair to poor, dead).

RESULTS: The change in the trajectory of overall health status for the previously uninsured that can be attributed to Medicare is small and not statistically significant. For every 100 persons in the previously uninsured group, joining Medicare is associated with 0.6 fewer in excellent or very good health (95 percent CI: -4.8, 3.3), 0.3 more in good health (95 percent CI: -3.8, 4.1), 2.5 fewer in fair or poor health (95 percent CI: -7.4, 2.3), and 2.8 more dead (-4.0, 10.0) by age 73. The health trajectory patterns from physician objective health measures are similarly small and not statistically significant.

CONCLUSIONS: Medicare coverage at age 65 for the previously uninsured is not linked to improvements in overall health status.

}, keywords = {Aged, Attitude to Health, Female, Follow-Up Studies, Health Services Accessibility, Health Services Research, Health Status, Health Surveys, Humans, Insurance Coverage, Logistic Models, Male, Medically Uninsured, Medicare, Mortality, Multivariate Analysis, Program Evaluation, Retirement, Socioeconomic factors, Statistics, Nonparametric, United States}, issn = {1475-6773}, doi = {10.1111/j.1475-6773.2009.00964.x}, author = {Daniel Polsky and Jalpa A Doshi and Jos{\'e} J Escarce and Manning, Willard and Susan M Paddock and Cen, Liyi and Jeannette Rogowski} } @article {6715, title = {The prevalence and impact of accommodations on the employment of persons 51-61 years of age with musculoskeletal conditions.}, journal = {Arthritis Care Res}, volume = {13}, year = {2000}, month = {2000 Jun}, pages = {168-76}, publisher = {13}, abstract = {

OBJECTIVE: To provide estimates of the frequency with which persons 51 to 61 years of age with musculoskeletal conditions receive workplace accommodations from their employers and to determine if the receipt of such accommodations is associated with higher rates of employment two years later.

METHODS: The estimates derive from the Health and Retirement Survey, a national probability sample of 8,781 respondents who were interviewed both in 1992 and 1994 and who were between the ages of 51 and 61 years, of whom 5,495 reported one or more musculoskeletal conditions. We tabulated the frequency of accommodations provided in 1992 and then estimated the impact of accommodations and demographic and medical characteristics on 1994 employment status, using logistic regression.

RESULTS: In 1992, about 14.40 million persons aged 51-61 years reported a musculoskeletal condition. Of these, 1.32 million (9.2\%) reported a disability and were employed, the target population for accommodations. Overall, fewer than 1 in 5 persons with musculoskeletal conditions who had a disability and were employed indicated that they had received any form of accommodation on their current jobs. Although no form of accommodation was reported with great frequency, the most commonly used ones included getting someone to help do one{\textquoteright}s job (12.1\%), scheduling more breaks during the work day (9.5\%), changing the time that the work day started and stopped (6.3\%), having a shorter work day (5.6\%), getting special equipment (5.3\%), and changing the work tasks (5.3\%). Persons with one or more accommodations in 1992, however, were no more likely to be working in 1994 than those with none. Only one specific accommodation--getting someone to help do one{\textquoteright}s job--was associated with a higher rate of employment in 1994.

CONCLUSIONS: Receipt of employment accommodations occurred infrequently, and was not generally associated with an improvement in the employment rate of persons with musculoskeletal conditions and disabilities.

}, keywords = {Disabled Persons, Employment, Supported, Female, Health Status, Health Surveys, Humans, Logistic Models, Longitudinal Studies, Male, Middle Aged, Morbidity, Musculoskeletal Diseases, Personnel Turnover, Program Evaluation, Surveys and Questionnaires, United States, Workload, Workplace}, issn = {0893-7524}, doi = {10.1002/1529-0131(200006)13:3<168::aid-anr6>3.0.co;2-r}, author = {Yelin, Edward and Sonneborn, Dean and Laura S. Trupin} }