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D G Moriarty

Publications and source records attributed to D G Moriarty.

5 recordsLinked to original sources
PubMed2001

Self-reported body mass index and health-related quality of life: findings from the Behavioral Risk Factor Surveillance System.

OBJECTIVE: To examine the relationship between self-reported body mass index (BMI) and health-related quality of life in the general adult population in the United STATES: RESEARCH METHODS AND PROCEDURES: Using data from 109,076 respondents in the 1996 Behavioral Risk Factor Surveillance System, we examined how self-reported BMI is associated with five health-related quality of life measures developed by the Centers for Disease Control and Prevention for population health surveillance. RESULTS: After adjusting for age, gender, race or ethnicity, educational attainment, employment status, smoking status, and physical activity status, participants with a self-reported BMI of <18.5 kg/m(2) and participants with a self-reported BMI of > or =30 kg/m(2) reported impaired quality of life. Compared with persons with a self-reported BMI of 18.5 to <25 kg/m(2), odds ratios (ORs) of poor or fair self-rated health increased among persons with self-reported BMIs of <18.5 (1.57, 95% confidence interval [CI]: 1.31 to 1.89), 25 to <30 kg/m(2) (1.12, 95% CI: 1.04 to 1.20), 30 to <35 kg/m(2) (1.65, 95% CI: 1.50 to 1.81), 35 to <40 kg/m(2) (2.58, 95% CI: 2.21 to 3.00), and > or =40 kg/m(2) (3.23, 95% CI: 2.63 to 3.95); ORs for reporting > or =14 days of poor physical health during the previous 30 days were 1.44 (95% CI: 1.21 to 1.72), 1.04 (95% CI: 0.96 to 1.14), 1.32 (95% CI: 1.19 to 1.47), 1.80 (95% CI: 1.52 to 2.13), and 2.37 (95% CI: 1.90 to 2.94), respectively; ORs for having > or =14 days of poor mental health during the previous 30 days were 1.18 (95% CI: 0.97 to 1.42), 1.02 (95% CI: 0.95 to 1.11), 1.22 (95% CI: 1.10 to 1.36), 1.68 (95% CI: 1.42 to 1.98), and 1.66 (95% CI: 1.32 to 2.09), respectively. DISCUSSION: In the largest study to date, low and increased self-reported BMI significantly impaired health-related quality of life. Particularly, deviations from normal BMI affected physical functioning more strongly than mental functioning.

Adult↗
PubMed1999

Surveillance for sensory impairment, activity limitation, and health-related quality of life among older adults--United States, 1993-1997.

PROBLEM/CONDITION: Increases in life expectancy in the United States are accompanied by concerns regarding the cumulative impact of chronic disease and impairments on the prevalence of disability and the health status and quality of life of the growing number of older adults (defined as persons aged > or =65 years). Although older adults are the focus of these surveillance summaries, persons aged 55-64 years have also been included, when data were available, as a comparison. One important public health goal for an aging society is to minimize the impact of chronic disease and impairments on the health status of older adults, maintain their ability to live independently, and improve their quality of life. This report examines three dimensions of health status: sensory impairments, activity limitations, and health-related quality of life among older adults. REPORTING PERIOD: This report examines data regarding activity limitations and sensory impairments for 1994 and health-related quality of life for 1993-1997. DESCRIPTION OF SYSTEM: The 1994 National Health Interview Survey (NHIS) Core, NHIS disability supplement (NHIS-D1), and the 1994 NHIS Second Supplement on Aging (SOA II) were used to estimate vision impairments, hearing loss, and activity limitation. Data from the Behavioral Risk Factor Surveillance System (BRFSS) for 1993 through 1997 were used to estimate two general measures of health-related quality of life: a) the prevalence of self-rated fair or poor general health and b) the number of days during the preceding 30 days when respondents reported their physical or mental health was "not good." RESULTS: Sensory impairments are common among older adults. Among adults aged > or =70 years, 18.1% reported vision impairments, 33.2% reported hearing impairments, and 8.6% reported both hearing and vision impairments. Although older adults who reported vision and hearing impairments reported more comorbidities than their non-hearing-impaired and nonvisually impaired peers, impaired adults with sensory loss were able to sustain valued social participation roles. Advancing age was associated with increased likelihood of difficulty in performing functional activities and instrumental and basic activities of daily living, regardless of race/ethnicity, sex, and region of residence in the United States. Unhealthy days (a continuous measure of population health-related quality of life) was consistent with self-rated health (a commonly used categorical measure) and useful in identifying subtle differences among sociodemographic groups of older adults. An important finding was that adults aged 55-64 years with low socioeconomic status (i.e., less than a high school education or an annual household income of <$15,000) reported substantially greater numbers of unhealthy days than their peers aged 65-74 years. INTERPRETATION: Sensory impairments are common in adults aged > or =70 years, and prevalence of activity limitations among older adults is high and associated with advancing age. Health-related quality of life is less closely related to age, particularly when health-related quality of life includes aspects of mental health.

Activities of Daily Living↗
PubMedDate not supplied

Measuring health-related quality of life for public health surveillance.

In public health research and practice, quality of life is increasingly acknowledged as a valid and appropriate indicator of service need and intervention outcomes. Health-related quality of life measures, including objective and subjective assessments of health, are particularly useful for evaluating efforts in the prevention of disabling chronic diseases. Such data can inform health policy, planning, and practice. Mechanisms for routinely monitoring quality of life of populations at the State and local levels are currently lacking, however. This article discusses the rationale for and concepts measured by four quality of life questions developed for the 1993 Behavioral Risk Factor Surveillance System, a State-based telephone surveillance system. To encourage quality of life surveillance by States, the Centers for Disease Control and Prevention's National Center for Chronic Disease Prevention and Health Promotion held two related workshops, one in December 1991 and the other in June 1992. The workshops convened experts in quality of life and functional status measurement and resulted in the formulation of items for the Behavioral Risk Factor Surveillance System on self-perceived health, recent physical and mental health, and recent limitation in usual activities. The criteria, including feasibility and generalizability, considered by the Centers for Disease Control and Prevention and the workshop participants in the selection and development of these items are discussed. A model that conceptualizes the relationship of quality of life domains measured by the four survey items is presented and validated with preliminary data from the 1993 Behavioral Risk Factor Surveillance System. Finally, how States can use these measures to track progress towards the Year 2000 goal of improving quality of life is discussed.

Health Behavior↗