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Biomedical subjects

Molly Dougherty

Publications and source records attributed to Molly Dougherty.

5 recordsLinked to original sources
PubMed2006

African American beliefs about diabetes.

In this presentation, a diabetes explanatory model of rural, African American adults at high risk for diabetes is described. Kleinman's explanatory model of illness was used as the organizing framework. African American men and women (N=42), between the ages of 18 and 51, participated. Participants described their knowledge and beliefs about diabetes, preventing diabetes, and whether diabetes could be cured or controlled. A common explanatory model of diabetes was not shared among the participants, and gender and age differences were apparent. Common themes included diabetes "running in families", "eating too much sugar", and "not taking care of yourself" as causes of diabetes. Weight and physical activity or exercise were not seen as contributing to the development of diabetes. Participants were not sure if diabetes could be prevented. These results provide information to address primary prevention of diabetes in this at-risk group.

Adult↗
PubMed2005

Identifying diabetes knowledge network nodes as sites for a diabetes prevention program.

This paper reports on the methods used and results of a study that identified specific places within a community that have the potential to be sites for a diabetes prevention program. These sites, termed diabetes knowledge network nodes (DKNNs), are based on the concept of socio-spatial knowledge networks (SSKNs), the web of social relationships within which people obtain knowledge about type 2 diabetes. The target population for the study was working poor African Americans, Latinos, and European Americans of both sexes in a small rural southern town who had not been diagnosed with diabetes. Information was collected from a sample of 121 respondents on the places they visited in carrying out their daily activities. Data on number of visits to specific sites, degree of familiarity with these sites, and ratings of sites as places to receive diabetes information were used to develop three categories of DKNNs for six subgroups based on ethnicity and sex. Primary potential sites of importance to one or more subgroups included churches, grocery stores, drugstores, the local library, a beauty salon, laundromats, a community service agency, and a branch of the County Health Department. Secondary potential sites included gas stations, restaurants, banks, and post offices. Latent potential sites included three medical facilities. Most of the DKNNs were located either in the downtown area or in one of two shopping areas along the most used highway that passed through the town. The procedures used in this study can be generalized to other communities and prevention programs for other chronic diseases.

Community Networks↗
PubMed2002

Nursing research and continence care.

Despite 50 years of attention to continence care and pivotal nursing research in the field, incontinence continues to challenge health care professionals and consumers alike. The role of nursing research in continence is traced from the early influences of Florence Nightingale to today's clinical practice guidelines and the influence of major nursing research centers.

Humans↗
PubMedDate not supplied

Home-based exercise improves functional performance and quality of life in women with diastolic heart failure.

BACKGROUND: Diastolic heart failure (DHF) is common in older women. There have been no clinical trials that have identified therapies to improve symptoms in these patients. A total of 32 women with New York Heart Association class II and III DHF (left ventricular ejection fraction >45% and symptoms of dyspnea or fatigue) were randomized into a 12-week home-based, low-to-moderate intensity (40% and 60%, respectively) exercise and education program (intervention) or education only program (control). Methods and results The intervention group improved in the 6-minute walk test from 840 +/- 366 ft to 1043 +/- 317 ft versus 824 +/- 367 ft to 732 +/- 408 ft in the control group (P =.002). Quality of life also improved in the intervention group compared with the control group as measured by the Living with Heart Failure Questionnaire (41 +/- 26 to 24 +/- 18 vs 27 +/- 18 to 28 +/- 22 at 12 weeks, P =.002; 24 +/- 18 to 19 +/- 18 vs 28 +/- 22 to 32 +/- 27 at the 3-month follow-up, P =.014) and the Geriatric Depression Scale (6 +/- 4 to 4 +/- 4 vs 5 +/- 3 to 7 +/- 5 at 12 weeks, P =.012; 4 +/- 4 to 4 +/- 4 vs 7 +/- 5 to 7 +/- 5 at the 3-month follow-up, P =.009). CONCLUSIONS: Women with DHF exhibit significant comorbidities and physical limitations. Home-based, low-to-moderate intensity exercise, in addition to education, is an effective strategy for improving the functional capacity and quality of life in women with DHF. Further study is needed to assess the long-term effect of exercise on clinical outcomes.

Aged↗