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Biomedical subjects

M G Goldstein

Publications and source records attributed to M G Goldstein.

At least 37 records · Page 2Linked to original sources
PubMed1998

Acceptability and feasibility of physician-based activity counseling. The PAL project.

BACKGROUND: The continued prevalence of sedentary behavior in older adults underscores the need for physical activity promotion. Physician-delivered activity counseling may be an important avenue of promoting physical activity for these individuals. The Physically Active for Life (PAL) project was a randomized study of the effects of brief physician counseling plus follow-up on physical activity behaviors in older adults. METHOD: Twelve practices were randomized to the intervention group and 12 to standard care. Physicians in the intervention group participated in a 1-hour training session and received support materials for exercise counseling. Pre-assessment and post-assessment of self-reported exercise counseling behaviors and confidence in providing exercise counseling were obtained from physicians in the study. Patient evaluations of the exercise counseling and support materials were also obtained. RESULTS: Results showed that physicians favorably endorsed the training and the support materials, and reported adherence to delivery of the intervention protocol. Comparisons between the two groups showed significant improvements in confidence for intervention-group physicians, but no significant changes in physician reports of exercise counseling provided to all patients. Patients reported satisfaction with the exercise counseling and support materials. CONCLUSIONS: Physicians and patients indicated the PAL project offered an acceptable and feasible approach to promote physical activity in older adults.

Adult↗
PubMed1998

Scripted imagery manipulations and smoking cue reactivity in a clinical sample of self-quitters.

The affectively valenced scripts used by S. Tiffany (1990) suggest that different scripts produce relatively equivalent levels of cue reactivity, although it is unclear if these laboratory findings generalize to clinical samples. In this study, cessation-motivated smokers were tested 7 days before they tried to quit smoking and were exposed to 3 audiotaped scripts that depicted different affectively valenced situations (neutral, positive, or negative). The latter 2 scripts also contained smoking cues. The findings using a clinical sample differed considerably from those using analogue laboratory samples across affective, cognitive, and physiological response measures. Reactivity to these standardized scripts failed to predict treatment outcome through a 30-day follow-up. The use of affectively valenced scripts beyond a laboratory sample is questioned.

Adult↗
PubMed1998

Bupropion sustained release and smoking cessation.

The identification of nicotine dependence as a psychiatric disorder and increased knowledge of nicotine's neuropharmacologic effects have stimulated researchers to search for new pharmacologic interventions for smoking cessation. After reviewing the efficacy and safety of bupropion sustained release (SR) as an agent for treating smoking cessation, the Food and Drug Administration recently approved the use of bupropion SR for this indication. This paper reviews nicotine's pharmacologic effects and the factors contributing to the development of nicotine dependence, the general principles and strategies for treating nicotine dependence, and the evidence for the efficacy of bupropion SR as a treatment for smoking cessation. The release of bupropion SR as a treatment for smoking cessation may provide clinicians with additional opportunities to address smoking cessation with their patients.

Administration, Cutaneous↗
PubMed1997

Physicians counseling smokers. A population-based survey of patients' perceptions of health care provider-delivered smoking cessation interventions.

OBJECTIVE: To examine associations between sociodemographic and psychological characteristics of smokers and delivery of 5 types of smoking cessation counseling interventions by physicians and office staff. METHODS: We used a telephone survey of a population-based sample of adult cigarette smokers (N = 3037) who saw a physician in the last year. Primary outcomes included patients' report of whether a physician or other health care provider (1) talked about smoking, (2) advised them to quit, (3) offered help to quit, (4) arranged a follow-up contact, and (5) prescribed nicotine gum or other medication. RESULTS: Fifty-one percent of smokers were talked to about their smoking; 45.5% were advised to quit; 14.9% were offered help; 3% had a follow-up appointment arranged; and 8.5% were prescribed medication. In multivariate analyses, the most consistent predictors of receipt of almost all counseling behaviors were medical setting (private physician's office only > care in other settings), health status (fair or poor > good, very good, or excellent), more years of education, greater number of cigarettes smoked per day, stage of readiness to quit smoking (preparation > precontemplation), and greater reported benefits of smoking. CONCLUSIONS: Physicians and other health care providers are not meeting the standards of smoking intervention outlined by the National Cancer Institute and the Agency for Health Care Policy and Research. Health care providers who intervene only with those patients who are ready to quit smoking are missing opportunities to provide effective smoking interventions to the majority of their patients. Interventions are also less likely to be provided to healthier and lighter smokers.

Adult↗
PubMed1997

Why do women's attitudes toward mammography change over time? Implications for physician-patient communication.

The present study examines women's decision making about mammography over a 1-year period, using "decisional balance," a summary of women's positive and negative perceptions about mammography derived from the Transtheoretical Model (TTM). Data were from a survey of women ages 50-74 years who completed both the baseline and 1-year follow-up telephone surveys (n = 1144) for an intervention study to increase the use of mammography screening. A shift toward less favorable perceptions about mammography was related to being a smoker and not having a recent clinical breast examination and Pap test. Change in women's attitudes toward mammography was also related to four dimensions of a woman's information environment. Women who rated the opinions of a physician as somewhat or not important, those who reported that at least one family member or friend discouraged them from having a mammogram, and women who felt they lacked enough people in their social network with whom they could discuss health concerns were less likely to express favorable attitudes about mammography over 1 year. In contrast, women who consistently communicated the value of mammography to others expressed more favorable views of screening over the study period. Interventions designed to promote breast cancer screening must recognize that a woman not only reacts to mammography information provided by significant others in her social network but may proactively reach out to others as an advocate of breast cancer screening, thus reinforcing or changing others' opinions or behavior as well as her own.

Aged↗
PubMed1996

Depression following smoking cessation in women.

The recurrence of depression following smoking cessation has been documented among smokers with a history of depression. This report examines the development of major depression following smoking cessation among three women without notable histories of depression. Shortly after smoking cessation, these women developed significant depressive symptoms requiring psychiatric intervention. These cases seem to support the hypothesis that some smokers may self-treat negative affect with nicotine and underscore the importance of monitoring depressive symptoms in patients undergoing smoking-cessation treatment.

Administration, Cutaneous↗
PubMed1996

Development of major depressive disorder during smoking-cessation treatment.

BACKGROUND: Several studies have shown an association between smoking and major depressive disorder (MDD), but few have prospectively examined subjects who develop MDD after quitting smoking. This descriptive study evaluated the development of MDD after smoking cessation, as assessed by a structured clinical interview at both baseline and the end of treatment. METHOD: Nondepressed participants (N = 114) in a trial investigating the effect of fluoxetine on smoking cessation were administered the Structured Clinical Interview for DSM-III-R at baseline and posttreatment to evaluate the impact of quitting smoking on the development of MDD. Depressive symptoms were additionally assessed with the Beck Depression Inventory and the Hamilton Rating Scale for Depression. RESULTS: At baseline, 32% of the subjects reported a history of MDD. Sixty-nine subjects completed the SCID at baseline and posttreatment. At posttreatment, 5 subjects (7%) met threshold criteria for MDD; none were taking the highest dose of fluoxetine (60 mg), 4 were taking 30 mg, and 1 was taking placebo. All 5 had a history of MDD; 3 were women. Four had a history of substance abuse and attained at least 3 consecutive biochemically verified weeks of smoking abstinence. Those who developed MDD after treatment scored significantly higher on measures of depressed mood at baseline than those who did not develop MDD after smoking-cessation treatment. CONCLUSION: The results from this descriptive study suggest that a subset of smokers may be at risk for developing MDD after smoking cessation.

Behavior Therapy↗
PubMed1994

Matching high- and low-dependence smokers to self-help treatment with or without nicotine replacement.

BACKGROUND: This study investigated the effect of matching smokers to nicotine replacement therapy (nicotine gum) on the basis of the pretreatment level of nicotine dependence. METHODS: One hundred seventy-three smokers, classified as high or low on nicotine dependence using the Fagerstrom Tolerance Questionnaire, were assigned at random to receive nicotine gum (2 mg), chewed ad libitum, or to not receive nicotine gum. All smokers participated concurrently in a 5-week treatment program consisting of four brief counseling sessions combined with a self-help manual provided by the American Lung Association. RESULTS: Results showed that smokers with high levels of nicotine dependence were significantly more likely to quit smoking during treatment if they received nicotine gum (31.9%) than high-dependence smokers who did not receive the gum (12.2%). There was a tendency for smokers with low levels of nicotine dependence to do worse during treatment if they received gum (13.5% quit) than they did when they received no gum (20% quit), although this difference was not statistically significant. The relative differences in outcomes persisted after 1 year of follow-up, but the high overall rate of relapse (92.5%) rendered the absolute size of the differences statistically insignificant. CONCLUSION: The results of the study are discussed in terms of strategies that might improve the success of treatment-matching approaches with newer forms of nicotine replacement therapies.

Adult↗
PubMed1994

Stages of change and decisional balance for 12 problem behaviors.

This integrative study investigated the generalization of the transtheoretical model across 12 problem behaviors. The cross-sectional comparisons involved relationships between two key constructs of the model, the stages of change and decisional balance. The behaviors studied were smoking cessation, quitting cocaine, weight control, high-fat diets, adolescent delinquent behaviors, safer sex, condom use, sunscreen use, radon gas exposure, exercise acquisition, mammography screening, and physicians' preventive practices with smokers. Clear commonalities were observed across the 12 areas, including both the internal structure of the measures and the pattern of changes in decisional balance across stages.

Adult↗
PubMed1992

Teaching medical interviewing. A basic course on interviewing and the physician-patient relationship.

Recent advances in educational theory and methodology have made it possible to teach medical interviewing with as much rigor as other clinical skills. We describe a first-semester, first-year medical student course that effectively teaches basic interviewing skills. This course provides faculty development, small group learning, detailed faculty and student coursebooks, and an interview checklist that delineates specific interviewing skills and content areas, serving as a template for teaching, practice, and feedback. Students have many opportunities for practice in role play and with patients, followed by feedback by self, peers, and faculty. Use of audiotape and videotape reviews enhances the learning experience. This article describes our course, suggests educational principles and standards for the teaching of medical interviewing, and presents educational research demonstrating significant gains in students' skills associated with improvement in standardized patient satisfaction.

Education, Medical, Undergraduate↗
PubMed1992

Smokers who are hospitalized: a window of opportunity for cessation interventions.

BACKGROUND: Medical illness has often been thought to provide smokers with motivation to quit smoking. However, the actual impact that illness and hospitalization has on smokers' interest in cessation is not clear. Further, little is known about the role that hospital staff play in encouraging cessation. METHODS: This article is a descriptive study examining smoking prevalence and interest in cessation among 304 inpatients hospitalized in a specialized cardiovascular disease unit and a general medical unit. In addition, the efforts of hospital staff in promoting cessation were assessed. RESULTS: The overall smoking prevalence among this order sample was 16%. Although the majority of smokers (79%) indicated a desire to quit smoking, there was little interest in using formal treatment options to quit. Quitting on one's own was the most preferred cessation strategy. Approximately one-third of the smokers expressed interest in receiving cessation counseling from their physicians. Patient reports indicated that both physicians and nurses on the general medical unit intervened on smoking less frequently than staff on the cardiovascular disease unit. Seventy-one percent of all smokers reported that the medical resident did not discuss smoking with them. CONCLUSION: Despite the small number of smokers in this sample, this study has implications for development of training programs for hospital staff on delivery of brief smoking interventions.

Adult↗