Biomaterial Database

Women's Occupational Patterns and Later Life Physical Functioning. 2020

Aimee J Palumbo, and Carolyn Cannuscio, and Anneclaire J De Roos, and Lucy Robinson, and Jana Mossey, and Robert Wallace, and Lorena Garcia, and Aladdin H Shadyab, and Shawnita Sealy-Jefferson, and Yvonne Michael

Drexel University, Philadelphia, PA, USA.

Objective: Timing and accumulation of work-related exposures may influence later life health. This study evaluates the association between women's work patterns and physical functioning. Method: Work history and physical functioning information was collected at baseline for U.S. women ages 50 to 79 years in the Women's Health Initiative Observational Study (N = 75,507). We estimated life course workforce participation patterns using latent class analysis. Associations between work patterns and physical limitations were explored using modified Poisson regression. Results: Compared with working continuously, women who left the workforce early had 8% increased risk and women who worked intermittently had 5% reduced risk of physical limitations later in life. The negative association with intermittent workforce participation was stronger for women with substantively complex work (9% reduced risk) than for women with nonsubstantively complex work (2% reduced risk). Discussion: Life course work patterns and characteristics may contribute to physical functioning later in life among women.

UI	MeSH Term	Description	Entries
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D004651	Employment	The state of being engaged in an activity or service for wages or salary.	Employment Termination,Employment Status,Labor Force,Occupational Status,Status, Occupational,Underemployment,Labor Forces,Status, Employment,Termination, Employment
D005260	Female		Females
D006306	Health Surveys	A systematic collection of factual data pertaining to health and disease in a human population within a given geographic area.	Abortion Surveys,Abortion Survey,Health Survey,Survey, Abortion,Survey, Health,Surveys, Abortion,Surveys, Health
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000076604	Physical Functional Performance		Functional Performance,Physical Performance,Functional Performance, Physical,Functional Performances,Functional Performances, Physical,Performance, Functional,Performance, Physical,Performance, Physical Functional,Performances, Functional,Performances, Physical,Performances, Physical Functional,Physical Functional Performances,Physical Performances
D000077272	Latent Class Analysis	A statistical algorithm used to analyze clusters of observed variables by constructing categorical unobserved or latent segment based on weighted analysis and the average probabilities. Such latent classes are used to infer variables whose relationships are not directly observed. In biomedical research, it is often used to categorize data that allows the determination of symptom clusters.	Latent Class Model,Latent Variable Modeling,Probabilistic Latent Semantic Analysis,Structural Equation Modeling,Latent Class Analyses,Latent Class Models,Latent Variable Modelings,Model, Latent Class,Modeling, Latent Variable,Modeling, Structural Equation,Structural Equation Modelings,Variable Modeling, Latent
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D000375	Aging	The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.	Senescence,Aging, Biological,Biological Aging
D012189	Retrospective Studies	Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons.	Retrospective Study,Studies, Retrospective,Study, Retrospective