The purpose of the present study was to investigate the relationship between Self-Efficacy Theory (Bandura, 19 77) and adherence to health behavior prescription. A self report Self-Efficacy Questionnaire was developed to assess levels of efficacy. Dietary adherence was determined by self report as well as body composition assay and measurement of body weight. Levels of exercise compliance were assessed by self report in addition to a treadmill test.

Colorectal cancer is second only to lung cancer as a leading cause of internal cancer death. Individuals over 65 years of age are most at risk yet least likely to engage in screening for colorectal cancer. The purpose of this descriptive-correlational study using a modified Pender Health Promotion Model was to identify motivations of elderly individuals to engage in health protective behavior. A convenience sample of 90 subjects answered a four-part motivations questionnaire in which three subscales--early detection, powerful others, and chance--met reliability standards (alpha >.70). Chance was significantly related to compliance (r = -.28; p =.003); Hemoccult compliers believed less in chance and powerful others than did non-compliers (p =.005;.002). The 88 percent who performed a Hemoccult stool test as a screening method for early detection of colorectal cancer demonstrated that these elders willingly engaged in health protective behavior and supported the nurses' role in promoting primary prevention in elderly clients.

A descriptive correlational study was conducted to develop and test a Universal Precautions (UP) Scale designed to monitor nurses' compliance with the practice of universal precautions in the hospital setting. Subscales of the Universal Precautions Scale included barrier precautions usage, personal carefulness factors and handwashing. Nurses (n = 59) working in special care units completed the demographic survey, the UP scale, and the Marlowe-Crowne Social Desirability Scale. Concurrent validity was investigated by observing handwashing behavior of a subgroup (n = 34) of those nurses surveyed. Self-report of handwashing frequency did not correlate with observed handwashing frequency, although observed handwashing adequacy did relate with self-reported handwashing adequacy and personal carefulness factors. The UP scale, as constructed, was not related to the handwashing behavior, one behavioral indicator of use of universal precautions, but has demonstrated a potential for further refinement and testing.

The purposes of this study were: (a) to identify which of four competing theories best accounted for self help as a learned outcome of chronic illness experience, and (b) to generate a Self Help Model that could be used to explicate self help as a learned response to chronic illness. The concepts of severity of chronic illness, intimate dependency reinforcers, self induced dependency reinforcers, cue outcome independence reinforcers, enabling skill, self help and life quality were specified in a causal format that allowed a competitive test of four different theories. The theories tested were instrumental passivity theory, self induced dependency theory, an adaptation of learned helplessness theory and learned resourcefulness theory. The study utilized a causal modeling design to assess a five stage model. A judgment sample of 786 individuals having a diagnosis of arthritis or an arthritis related condition were mailed questionnaires. Two hundred seventy-eight subjects responded, a 36 percent return rate. Seven scales using a visual analogue response format indexed the theoretical concepts. Reliability and validity estimates were conducted to assess psychometric properties of the instruments. Model parameters were estimated using multiple regression statistical techniques. Residual analysis was conducted to estimate violations of the causal model and statistical assumptions. Factors from one theory, the learned resourcefulness theory, emerged as more credible than factors from any single other theory. However, the data did evidence factors from other theories that were significant. Self induced sick role reinforcers and cue outcome independence reinforcers were found to slightly reduce perception of enabling skill (B = -.31 and B = -.12, respectively; R² = .11). Intimate dependency reinforcers and cue outcome independence reinforcers were found to slightly reduce perception of self help (B = -.34 and B = -.24, respectively; R² = .19). These factors helped to identify environmental and intra-person contingencies that led to reduction in self help. The learned resourcefulness factor, enabling skill, demonstrated the mediating skills that worked to enhance self help (B = .44; R² = .29). The Self Help Model generated to explicate self help as a learned response to chronic illness explained 50 percent of the variance in perceived self help. Self help had a direct positive impact on life quality (B = .61; R² = .46). By knowing the factors influencing a patient’s self help response to chronic illness experience, the nurse is better able to plan more effective self help promoting interventions for individuals, or groups of patients. Nurses who promote a self help response in those having a chronic illness could improve their life quality.

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No description available.

No description available.

Descriptive research was conducted to describe the relationship among perceptions of generalized self-efficacy, social support, and a health promoting lifestyle in single mothers. A convenience sample of 50 single mothers answered four questionnaires designed to measure selected demographic variables, generalized self-efficacy expectations, social support, and health promoting lifestyle practices. The relationship between self-efficacy and health promoting lifestyle practices in the single mothers was found to be positive and significant (r =.63, p .001). Significant positive correlations were also found between social support ("total number of contacts") and health promoting lifestyles (r =.57, p .001). No relationship was found between self-efficacy and social support. Selected demographic variables were significantly related to indices of social support. The practice of a healthy lifestyle by single mothers may be influenced by reinforcement of their self-efficacy and social support.

The purpose of this study was to describe the relationship between health expectations and compliance in persons who were attending a cardiac rehabilitation program. Three subscales of the Olivas Health Motivation Scale were administered to a convenience sample of 23 subjects at two points in time: at the beginning and at the completion of the prescribed sessions. A significant relationship was found between Stimulus Outcome Expectations and the duration of exercise at the beginning of the cardiac rehabilitation sessions (r = -.51, p =.02). The relationship between Regimen Efficacy Expectations and the duration of exercise was also found to be significant at the beginning of the sessions (r = -.40, p =.05). There was no significant relationship between health expectations and compliance at the completion of the sessions. One measure of health expectations, Stimulus Outcome Expectations (F = 10.11, p =.01), and two measures of compliance, duration of exercise (F = 406.45, p =.00) and metabolic equivalents (F = 74.14, p =.00), were significantly different between the beginning and the completion of cardiac rehabilitation.

The Purpose of this research was to describe relationships between Murdaugh and Verran's (1987) Preventive Behavior Model Concepts in military-affiliated individuals at risk for coronary artery disease. One hundred forty-three subjects were recruited by their primary care physician and were requested to voluntarily complete questionnaires measuring health beliefs, health locus of control, value orientations, and health care activities. Laboratory values and blood pressure were also evaluated. There were significant positive correlations between health beliefs, health locus of control, and value orientations. However, these PBM concepts explained only 13% of the variance in dietary habits, 9% of smoking behaviors, 16% of habitual physical activity, 4% of cholesterol levels, 2% of diastolic blood pressure, 7% of body mass index, and 21 percent of glucose levels. PBM concepts explained a relatively small amount of the variance in the dependent variables within this sample and the results were not clinically significant.