Joyce A. Mamon

Utility of the health belief model in examining medication compliance among psychiatric outpatients

This study investigates the relationship between health beliefs and medication compliance among a group of psychiatric outpatients who were prescribed antipsychotic drug regimens. The method of study was an interview with 107 outpatients discharged from two Veterans Administration Medical Centers. The health belief model (HBM) served as an organizing framework to explore the relationships among perceptions of illness severity, susceptibility, benefits and barriers of treatment, cues to action, and medication compliance. The results provide a systematic description of health beliefs reported by psychiatric outpatients. Analyses examine the ability of beliefs to predict compliance and affirm the models theoretical cogency and appropriateness for use with psychiatric outpatients. Regression analysis showed that 20% of the total variance in compliance could be explained when all components of the HBM were examined together. The study supported the concepts that psychiatric outpatients hold identifiable patterns of health beliefs and attitudes and that the health belief framework functions best when utilized as an integrated model to examine compliance.

Medication compliance and health education among outpatients with chronic mental disorders.

Medication noncompliance occurs among as many as one-third to one-half of all medical and psychiatric outpatients. Noncompliance has serious consequences for individuals diagnosed with schizophrenia, often resulting in higher rates of relapse and rehospitalization, and poorer community adjustment. Health education interventions have been shown to be effective in promoting compliance among patients with chronic medical illnesses such as hypertension or diabetes, but there have been few randomized trials of this approach among patients with chronic psychiatric disorders. This paper presents the results of an application of health education among a group of male psychiatric outpatients. Two interventions were developed which used health education techniques to 1) engage families or significant others as active participants in the aftercare process, and 2) train patients to become effective health care consumers. A total of 418 individuals participated in a six-month trial over a four-year study. Both interventions significantly improved medication compliance among those who received them. The results show that comparatively brief interventions can significantly alter medication compliance behavior and improve the quality of life for patients with chronic psychiatric disorders.

Inner-city women at risk for cervical cancer: behavioral and utilization factors related to inadequate screening.

This study investigated the relationships between health care utilization, knowledge, attitudes, sociodemographic characteristics, and adequacy of cervical cancer screening among a random sample of women from inner-city neighborhoods with high rates of cervical cancer mortality. Of 416 women interviewed, 30.3% reported hysterectomies; women with intact uteri (N = 290) are the subjects of this analysis. Over two-fifths (44.1%) reported not receiving adequate Pap testing during the previous 4 years. Compared with adequately screened women, they were more likely to be 45 years or older, have no medical insurance, report never having been to an obstetrician-gynecologist, recall never having been told by a medical provider how often to get a Pap test, rely on providers for adequate screening, report not seeking care as often as they think they should, have less knowledge of risk factors for cervical cancer, and believe that women should get Pap tests less than yearly. Separate models for younger and older women showed that these factors vary by age, demonstrating the need for interventions to be sensitive to age subgroups. These findings suggest that cancer control activities should place more emphasis on motivating women as well as influencing the health care delivery system to maximize reductions in cervical cancer.

Development and implementation of an intervention to increase cervical cancer screening in inner-city women.

Community interventions are increasingly recognized as an effective method for reaching individuals in need of health behavior change. We present our experience in developing and implementing an intervention to increase Pap test screening in an inner-city community with a high rate of cervical cancer mortality. Results of a baseline needs assessment survey showed that: almost one-half of the population was inadequately screened; 66 percent of inadequately screened women reported belonging to a church; and, a significant proportion of those who tended to rely on the physician for screening did not receive adequate testing. These results formed the basis of our community intervention strategy: lay peer educators, recruited predominantly from churches, were trained to motivate inadequately screened women to actively seek testing. The implementation of the intervention was flexible and responsive to insights gained in the field and process evaluation data. Recommendations for future community-based interventions are offered.

Identifying coronary-prone behavior in adolescents using the Bortner Self-rating Scale☆

Brief measures to identify coronary-prone (Type-A) behavior in young persons are greatly needed for longitudinal epidemiologic study of cardiovascular diseases. We examined the suitability of a modified 14-item Bortner Self-rating Scale (ABS) for use in an adolescent population. Responses of 549 racially mixed, low to middle income urban high school students were analyzed to see if ABS measurement properties matched those of the parent version. Construct validity was explored by correlating ABS scores with measures of anger expression, social support, life satisfaction, academic achievement and blood pressure. Results disclosed that the distribution and factor structure of adolescent ABS responses closely resembled findings obtained with adults. Scale validity was supported by significant associations of ABS scores with degree of overt anger expression, lack of social support, and dissatisfaction with school and life in and life in general. Academic achievement and blood pressure were found not to correlate with adolescent ABS scores. Possible race and sex differences are considered.