A practical approach to lifestyle change counselling in primary care

Smoking behavior and beliefs about the impact of smoking on anti-tuberculosis treatment among health care workers

SETTING

Tuberculosis (TB) health care facilities throughout Georgia.

OBJECTIVE

To describe smoking behaviors among health care workers (HCWs) at TB facilities and determine HCWs' knowledge and beliefs regarding the impact of tobacco use on anti-tuberculosis treatment.

DESIGN

Cross-sectional survey from May to December 2014 in Georgia. Adult HCWs (age 18 years) at TB facilities were eligible. We administered a 60-question anonymous survey about tobacco use and knowledge of the effect of smoking on anti-tuberculosis treatment.

RESULTS

Of the 431 HCWs at TB facilities who participated, 377 (87.5%) were female; the median age was 50 years (range 20-77). Overall, 59 (13.7%) HCWs were current smokers and 35 (8.1%) were past smokers. Prevalence of current smoking was more common among physicians than among nurses (18.6% vs. 7.9%, P < 0.0001). Among HCWs, 115 (26.7%) believed smoking does not impact anti-tuberculosis treatment, and only 25.3% of physicians/nurses received formal training in smoking cessation approaches. Physicians who smoked were significantly more likely to believe that smoking does not impact anti-tuberculosis treatment than non-smoking physicians (aOR 5.11, 95%CI 1.46-17.90).

CONCLUSION

Additional education about the effect of smoking on TB treatment outcomes is needed for staff of TB health care facilities in Georgia. Nurses and physicians need more training about smoking cessation approaches for patients with TB.

Consumer-oriented evaluation of health education services

The objective of this study was to evaluate the effect of the presence of formal health education units in health plans on the health education reported by the consumer. The research consisted of interviews with health educators in the Israeli health plans and a random sample of telephone interviews with 793 Israeli residents between the ages of 45 and 75. The interviews with consumers included measures of counseling on smoking, physical activity, weight reduction, hypertension and diabetes. Two of the four Israeli health plans have formal health education units. After adjustment for other variables, however, the quality and quantity of counseling reported by the consumers does not differ, in most subjects, between health plans with or without health education units. The presence of a health education unit within a health plan had little effect on the counseling reported by the consumer. The reasons for and implications of the results are discussed.

Key process and organization indicators in the dietetic management of dyslipidemia in Canada

Diet interventions for dyslipidemia can produce clinically relevant changes in lipoprotein levels. To determine whether current nutrition counselling practices are consistent with such interventions, we studied aspects of Canadian dietitians' practice. Respondents to a self-administered mail survey (n=350) described practice for three groups of clients: those without and those with cardiovascular disease counselled through ambulatory care, and those with cardiovascular disease who were hospitalized. The process-of-care factors assessed were time spent in initial and follow-up sessions, diet, anthropometry, blood lipids, physical activity, and social and genetic factors. Organization factors assessed included availability of medical history and laboratory data, and perceived support for counselling services. Initial individual interview times averaged one hour, with 49% to 57% of respondents offering scheduled follow-up services versus passive or no follow-up services. Overall, counselling practices were consistent with efficacious interventions, but there was wide variation. This was particularly evident in ambulatory care, where higher percentages of clients received follow-up care when respondents reported multidisciplinary group practice; better access to the medical history, and more frequent assessment of measured body weight, client social support, and laboratory data during follow-up care (all p < 0.01). Health care effectiveness may be improved through changes in the process and organization of services.

The content, integrity, and efficacy of a nurse coaching intervention in type 2 diabetes

PURPOSE

The purpose of this study was to systematically evaluate the content, integrity, and efficacy of a nurse coaching intervention provided after diabetes education that focused on dietary and exercise lifestyle change in persons with type 2 diabetes.

METHODS

A multimethod design incorporated an interpretive approach to examine the content and integrity of the intervention and a multiple-baseline, single-subject method to determine the preliminary efficacy of the intervention.

RESULTS

The primary strategies of the nurse coaching intervention consisted of facilitating lifestyle change through educational reinforcement, psychosocial support, and motivational guidance. Aggregate quantitative outcomes revealed a modest increase in health-promoting behaviors and a decrease in fasting blood glucose, indicating a trend toward physiologic adaptation. Participants demonstrated a significant increase in integration reflective of psychosocial adaptation.

CONCLUSIONS

Providing individualized nursing care after diabetes education may improve health outcomes and the quality of life of persons newly diagnosed with type 2 diabetes. This multimethod design is a cost-effective approach for preliminary evaluation of complex and/or novel interventions.

Evaluation of "Live for Life", a health promotion programme in the County of Skaraborg, Sweden

STUDY OBJECTIVE

To evaluate a health promotion programme, combining a population and individual based strategy, in the County of Skaraborg, Sweden, with special attention to outcome.

DESIGN

The evaluation was subdivided into structure, process and outcome. The evaluation procedure as a total is described here, but the results presented refer only to outcome. In order to study the potential effect of the individually based health examination, 35 year old subjects who had participated five years previously were in 1994-1996 compared with 35 year old subjects who had not participated before, and compared with their own values five years earlier. The results during 1995-1996 were compared with those of 1989-1990 for corresponding ages in order to study the effect of, particularly, the population based strategy.

SETTING

The County of Skaraborg in the south western part of Sweden with about 270 000 inhabitants. In addition to population strategy, involving the total county, men and women aged 30 and 35 years were invited to an individually based examination.

MAIN RESULTS

Factors related to body weight increased during the study period, while other factors mostly changed in the direction wanted. As a whole the changes were rather modest. There were favourable changes in lifestyle variables, for example, concerning smoking and dietary habits.

CONCLUSIONS

There were beneficial effects from the health promotion programme, but there is a need for continuous improvement of methods of intervention referred to lifestyle.

Quality and correlates of physical activity counseling by health care providers in Israel

BACKGROUND

The quantity and quality of physical activity counseling by the health care provider can have a profound impact on improving the physical activity of the older population. This study presents an estimate of the quality and quantity of physical activity counseling and tests the associations of different variables with physical activity.

METHODS

A random telephone survey of 793 Israeli residents between the ages of 45 and 75 was conducted. Counseling by a health care provider was evaluated using a three-stage approach--assess, advise, and assist.

RESULTS

Of those visiting a doctor in the last 3 months 22, 16, and 7% were assessed, advised, and assisted, respectively, regarding physical activity by a health care provider. At all three stages, receiving weight reduction counseling was a main variable correlated with receiving physical activity counseling (OR 3.38-2.43). Having a chronic disease was associated with being assessed; smoking and being a recent immigrant were associated with getting assistance on physical activity. Visiting a health care provider in the last 3 months, and being physically active were also associated with counseling. The dietitians and the physicians had the highest quality and rates of counseling in all three stages.

CONCLUSION

It seems that a sedentary lifestyle is not regarded as an independent risk factor during counseling, but more as an important part of weight reduction. An evaluation of physical activity counseling by the three stages can be used to assess the quality of the counseling.

The role of physical exercise and inactivity in pain recurrence and absenteeism from work after active outpatient rehabilitation for recurrent or chronic low back pain: a follow-up study

STUDY DESIGN

An observational follow-up.

OBJECTIVES

To analyze the role of physical exercise and inactivity on the long-term outcome after active outpatient low back rehabilitation.

SUMMARY OF BACKGROUND DATA

There is considerable evidence documenting the efficacy of exercise in the conservative treatment of chronic low back pain, but the role of exercises after the guided treatment period on the long-term success and maintenance of the results is not known.

METHODS

One hundred twenty-five patients with low back pain, who had participated in a 12-week active low back rehabilitation program, were asked about subjective pain and disability on the average of 14 months after the treatment. The outcomes were defined as a recurrence of persistent pain and work absenteeism, and a survival or failure analysis was performed between those who had continued exercising and who had been physically inactive.

RESULTS

Recurrences of persistent pain during the follow-up period were fewer (P = 0.03) among those who had maintained regular exercise habits after the treatment than among those who had been physically inactive. Similarly, work absenteeism was less (P < 0.01) among physically active than among physically inactive persons. However, patients with good outcome in pain reduction after low back pain rehabilitation were more likely to participate in physical exercise.

CONCLUSIONS

Exercises are beneficial after guided treatment in the maintenance of the results of active treatment for recurrent chronic low back pain in the long term, but those with less favorable outcome in rehabilitation are less likely to participate in exercises afterward. In active treatment programs, it is recommended that exercises be incorporated after the guided treatment.

The effect of a self-monitoring tool on self-efficacy, health beliefs, and adherence in patients receiving hemodialysis

OBJECTIVE

Assess the effectiveness of a self-monitoring tool on perceptions of self-efficacy, health beliefs, and adherence in patients receiving hemodialysis.

DESIGN

A monthly intervention using a pretest, posttest design over a 6-month period. Both the treatment and control groups were randomly selected and received surveys to assess health beliefs, perceptions of self-efficacy for performing specific healthful behaviors, and renal diet knowledge at baseline, before intervention, and 6 months later. The treatment group also received monthly feedback of monthly phosphorus levels and interdialytic weight gains.

SETTING

A university hospital-based 43-chair ambulatory dialysis center.

SUBJECTS

Forty patients with end-stage renal disease (25 men and 15 women, age 26 to 78 years), on chronic hemodialysis for at least 2 months and with a history of noncompliance with phosphorus and/or fluid restrictions for 1 or more months.

MAIN OUTCOME MEASURES

Self-efficacy, health beliefs, knowledge, biochemical, and demographic variables were analyzed. Analysis of variance tests of repeated measures were used to examine relationships between adherence with phosphorus and fluid restrictions to health beliefs and perceptions of self-efficacy after training in self-monitoring.

RESULTS

Overall, there were no significant improvements in adherence with phosphorus and fluid restrictions between the two groups, although a comparison within the groups revealed the treatment group had a statistically significant decrease in mean phosphorus levels of 7.14 to 6.22 mg/dL (P = .005) from baseline to month 3. However, because this value was not maintained, it was not statistically significant. No significant differences existed between the two groups for health beliefs and perceptions of self-efficacy. Knowledge scores in the treatment group, however, improved significantly as compared to the control group (P = .008) and was a significant increase from baseline (P = . 002). In the control group, all scores fell slightly but this difference was not significant.

CONCLUSIONS

The benefits of patient self-monitoring and behavioral contracting upon adherence in patients on hemodialysis are inconclusive, as serum phosphorus and interdialytic weight gains did not differ between the two groups. The interventional tools also appeared to have little effect on perceptions of self-efficacy and health beliefs. Trends of improvement, however, did exist for phosphorus within the treatment group and subjects in this group had a statistically significant increase in knowledge scores over time. Additional research using repeated measures design is needed to explore the effects of increased frequency and duration of an intervention on the attainment of patient clinical outcome measures.

How to promote physical activity through individual counseling--a proposal for a practical model of counseling on health-related physical activity

A model was developed to aid practical decision making in the counseling of health-related physical activity. The development was based on the following concepts and theories: (1) A wide concept of physical activity; (2) A logical sequence of the practitioner's work steps; (3) Personal aspect of the client; (4) The client's stages of adoption; (5) Determinants of physical activity; (6) Selected educational concepts; (7) Selected strategies of planned maintenance. The model provides the practitioner the main work steps of counseling to follow and detailed lists of potential factors in each step to be taken into account for effective counseling on health-related physical activity. An illustrative case history is given on the model's application. The model is shown to incorporate central behavioral strategies shown useful in promoting adherence to physical activity.

Helping smokers make decisions: the enhancement of brief intervention for general medical practice

Primary care clinicians are often encouraged by government agencies to intervene systematically with all smokers. Pressure of time and pessimism about their own efficacy and patients' capacity to change are some of the reasons why clinicians do not feel it is appropriate to always advise every patient about unhealthy behaviours. Developments in patient centred approaches to the consultation and progress in the addictions field suggest that new consulting methods could be constructed which are more satisfying than giving brief advice to change. The aim of this study was to develop a structured, teachable and acceptable intervention for clinicians to help patients consider their smoking during general medical consultations. Patient centred strategies derived from the stages of change model and motivational interviewing and its adaptations were explored in experimental consultations with 20 volunteer smokers. Feedback from them and from general practice registrars trained in the use of the method informed its development. Acceptability to clinicians was assessed by semi structured telephone interviews with 24 general practice registrars who participated in a randomised controlled trial assessing the effectiveness of the method. Anonymous, written questionnaires were also completed by 20 of the registrars who recruited ten or more patients into the trial. The method is described. Key components are: establishing rapport, assessing motivation and confidence, and then depending on the response, asking standard scaling questions, asking about pros and cons of smoking, non-judgmental information sharing, brainstorming solutions and negotiating attainable goals and follow-up. The clinicians used the method with a total of 270 smokers, taking an average of 9.69 min with each patient. Evaluation reveals that it is acceptable to the group of general practice registrars. Longer consultation time was seen as the main drawback. We conclude that acceptable methods for opportunistic health promotion can be developed by taking into account patient centred approaches to the consultation, developments from the addictions field and the practical problems faced by clinicians. The process can be further enhanced by considering feedback from those who are likely to receive and use the interventions.