Direct observation of exercise counseling in community family practice

Nutrition and Physical Activity Counseling by General Practitioners in China

Introduction

To reduce unhealthy lifestyles in China, it is critical to implement effective strategies. Counseling provided by physicians is important for assisting patients in improving their lifestyles, and general practitioners (GPs) are the main providers of lifestyle counseling to patients. However, few studies have focused on the lifestyle counseling practices by GPs in China, particularly in regard to nutrition and physical activity.

Objective

The aims of this study are: (i) to examine the current practice of Chinese GPs in counseling patients regarding nutrition and physical activity; (ii) to understand the common barriers to such counseling by Chinese GPs; and (iii) to study the association between GPs' personal lifestyle choices and their practices in lifestyle counseling.

Methods

A cross-sectional, self-reported online questionnaire was conducted among GPs in Hunan province, China. A total of 198 GPs completed the questionnaire.

Results

The majority of GPs provide nutrition and physical activity counseling to less than 40% of their patients, spending less than three minutes per counseling session. The main reported barriers to counseling on nutrition and physical activity are inadequate time and a lack of knowledge or experience. GPs primarily acquire knowledge through medical books and journals, followed by science popularization. Furthermore, GPs who maintain healthier lifestyle habits, possess a better understanding of lifestyle guidelines, conduct longer office visits, and exhibit higher self-efficacy are more likely to provide counseling to patients.

Conclusion

This study highlights the need for improvement in nutrition and physical activity counseling among Chinese GPs. GPs' personal nutrition and physical activity habits may measurably influence their counseling practice. We recommend that GPs themselves adopt healthier lifestyle habits to potentially improve their counseling practice. Moreover, proactive measures should be taken to assist GPs in overcoming barriers encountered with lifestyle counseling.

Prescribing Physical Activity in Parks and Nature: Health Care Provider Insights on Park Prescription Programs

BACKGROUND

Health care providers (HCPs) promoting physical activity (PA) through programs such as Park Prescriptions (ParkRx) are gaining momentum. However, it is difficult to realize provider PA practices and program interest, and differences in program success exist by provider type (eg, primary vs secondary). This study explored HCPs' (1) PA counseling practices, (2) knowledge/interest in ParkRx, (3) barriers and resources needed to implement PA counseling and ParkRx programs, and (4) differences in primary versus secondary HCPs.

METHODS

An e-survey administered in Spring/Summer 2018 to HCPs in 3 states examined study objectives.

RESULTS

Respondents (n = 278) were mostly primary (58.3%) HCPs. The majority asked about patient PA habits and offered PA counseling (mean = 5.0, SD = 1.5; mean = 4.8, SD = 1.5), but few provided written prescriptions (mean = 2.5, SD = 1.6). Providers were satisfied with their PA counseling knowledge (mean = 3.8, SD = 1.0) but not with prescribing practices (mean = 3.2, SD = 1.1). Secondary HCPs placed higher importance (P = .012) and provided significantly more written PA prescriptions (P = .005). Time was a common barrier to prescribing PA (mean = 3.4, SD = 1.2), though more so for primary HCPs (P = .000). Although few HCPs knew about ParkRx programs, 81.6% expressed interest. Access to park information and community partnerships was an important resource for program implementation.

CONCLUSIONS

HCPs underutilize PA prescriptions. Despite little awareness, HCPs were interested in ParkRx programs.

Feasibility of an Electronic Health Tool to Promote Physical Activity in Primary Care: Pilot Cluster Randomized Controlled Trial

Background

Physical inactivity is associated with increased health risks. Primary care providers (PCPs) are well positioned to support increased physical activity (PA) levels through screening and provision of PA prescriptions. However, PCP counseling on PA is not common.

Objective

This study aimed to assess the feasibility of implementing an electronic health (eHealth) tool to support PA counseling by PCPs and estimate intervention effectiveness on patients’ PA levels.

Methods

A pragmatic pilot study was conducted using a stepped wedge cluster randomized trial design. The study was conducted at a single primary care clinic, with 4 pre-existing PCP teams. Adult patients who had a periodic health review (PHR) scheduled during the study period were invited to participate. The eHealth tool involved an electronic survey sent to participants before their PHR via an email or a tablet; data were used to automatically produce tailored resources and a PA prescription in the electronic medical record of participants in the intervention arm. Participants assigned to the control arm received usual care from their PCP. Feasibility was assessed by the proportion of completed surveys and patient-reported acceptability and fidelity measures. The primary effectiveness outcome was patient-reported PA at 4 months post-PHR, measured as metabolic equivalent of task (MET) minutes per week. Secondary outcomes assessed determinants of PA, including self-efficacy and intention to change based on the Health Action Process Approach behavior change theory.

Results

A total of 1028 patients receiving care from 34 PCPs were invited to participate and 530 (51.55%) consented (intervention [n=296] and control [n=234]). Of the participants who completed a process evaluation, almost half (88/178, 49.4%) stated they received a PA prescription, with only 42 receiving the full intervention including tailored resources from their PCP. A cluster-level linear regression analysis yielded a non–statistically significant positive difference in MET-minutes reported per week at follow-up between intervention and control conditions (mean difference 1027; 95% CI −155 to 2209; P=.09). No statistically significant differences were observed for secondary outcomes.

Conclusions

Our results suggest that it is feasible to build an eHealth tool that screens and provides tailored resources for PA in a primary care setting but suboptimal intervention fidelity suggests greater work must be done to address PCP barriers to resource distribution. Participant responses to the primary effectiveness outcome (MET-minutes) were highly variable, reflecting a need for more robust measures of PA in future trials to address limitations in patient-reported data.

Trial Registration

ClinicalTrials.gov NCT03181295; https://clinicaltrials.gov/ct2/show/NCT03181295

Primary Care Providers' Awareness of Physical Activity-Related Intensive Behavioral Counseling Services for Cardiovascular Disease Prevention

PURPOSE

The US Preventive Services Task Force recommends that adults at risk for cardiovascular disease (CVD) be offered or referred to intensive behavioral counseling interventions to promote a healthful diet and physical activity for CVD prevention. We assessed primary care providers' (PCPs) awareness of local physical activity-related behavioral counseling services, whether this awareness was associated with referring eligible patients, and the types and locations of services to which they referred.

DESIGN

Cross-sectional survey.

SETTING

Primary care providers practicing in the United States.

SUBJECTS

1256 respondents.

MEASURES

DocStyles 2016 survey assessing PCPs' awareness of and referral to physical activity-related behavioral counseling services.

ANALYSIS

Calculated prevalence and adjusted odds ratios (aORs).

RESULTS

Overall, 49.9% of PCPs were aware of local services. Only 12.6% referred many or most of their at-risk patients and referral was associated with awareness of local services (aOR = 2.81, [95% confidence interval: 1.85-4.25]). Among those referring patients, services ranged from a health-care worker within their practice or group (25.4%) to an organized program in a medical facility (41.2%). Primary care providers most often referred to services located outside their practice or group (58.1%).

CONCLUSION

About half of PCPs were aware of local behavioral counseling services, and referral was associated with awareness. Establishing local resources and improving PCPs' awareness of them, especially using community-clinical linkages, may help promote physical activity among adults at risk for CVD.

Primary care providers' physical activity counseling and referral practices and barriers for cardiovascular disease prevention

The US Preventive Services Task Force (USPSTF) recommends offering or referring adults who are overweight or obese and have additional cardiovascular disease (CVD) risk factors to intensive behavioral counseling interventions to promote a healthful diet and physical activity for CVD prevention. This study determined the proportion of primary care providers (PCPs) who discussed physical activity with most of their at-risk patients and referred them to intensive behavioral counseling, and reported barriers to counseling. Our analyses used data from DocStyles 2015, a Web-based panel survey of 1251 PCPs. Overall, 58.6% of PCPs discussed physical activity with most of their at-risk patients. Among these PCPs, the prevalence of components offered ranged from 98.5% encouraging increased physical activity to 13.9% referring to intensive behavioral counseling. Overall, only 8.1% both discussed physical activity with most at-risk patients and referred to intensive behavioral counseling. Barriers related to PCPs' attitudes and beliefs about counseling (e.g., counseling is not effective) were significantly associated with both discussing physical activity with most at-risk patients and referring them to intensive behavioral counseling (adjusted odds ratio, 1.92; 95% confidence interval, 1.15-3.20). System-level barriers (e.g., referral services not available) were not. Just over half of PCPs discussed physical activity with most of their at-risk patients, and few both discussed physical activity and referred patients to intensive behavioral counseling. Overcoming barriers related to attitudes and beliefs about physical activity counseling could help improve low levels of counseling and referrals to intensive behavioral counseling for CVD prevention.

Trends and disparities in the prevalence of physicians' counseling on exercise among the U.S. adult population, 2000-2010

Recognizing the undisputed health benefits of exercise, physicians' counseling has been included in the Healthy People Objectives since 2000. To address the paucity of data on such counseling at the national level, we examined changing trends and disparities in receiving physicians' counseling on exercise among the physically-able, non-institutionalized U.S. adult population. Data from the 2000, 2005, and 2010 National Health Interview Surveys (NHIS) were examined using logistic regression that included race/ethnicity, age, gender, education, insurance status, number of physician visits in the past year, and body mass index. In 2000, only 22.9% of NIHS respondents had received counseling on exercise, increasing to 33.6% in 2010. Compared with non-Hispanic Whites, non-Hispanic Blacks were 27% less likely to receive exercise advice in 2000 (adjusted odds ratio [AOR] 0.73, 95% confidence interval [CI] 0.61-0.87). In later years, they were equally likely to receive advice. Although decreased over the years, male respondents were significantly (34% to 23%) less likely to report receipt of exercise counseling than female patients (in 2010: AOR 0.77, CI 0.72-0.83). Uninsured respondents were 35% less likely to report receiving exercise advice from their provider in all study years (2010: AOR 0.64, CI 0.59-0.72). Patients with increasing levels of education were increasingly more likely to report receipt of counseling in each successive survey year. The overall prevalence of physicians' counseling on exercise increased moderately between 2000 and 2010. Some disparities narrowed and even reversed but significant disparities continue to exist across gender, insurance status, and education level.

Health care provider confidence and exercise prescription practices of Exercise is Medicine Canada workshop attendees

The Exercise is Medicine Canada (EIMC) initiative promotes physical activity counselling and exercise prescription within health care. The purpose of this study was to evaluate perceptions and practices around physical activity counselling and exercise prescription in health care professionals before and after EIMC training. Prior to and directly following EIMC workshops, 209 participants (physicians (n = 113); allied health professionals (AHPs) (n = 54), including primarily nurses (n = 36) and others; and exercise professionals (EPs) (n = 23), including kinesiologists (n = 16), physiotherapists (n = 5), and personal trainers (n = 2)) from 7 provinces completed self-reflection questionnaires. Compared with AHPs, physicians saw more patients (78% > 15 patients/day vs 93% < 15 patients/day; p < 0.001) and reported lower frequencies of exercise counselling during routine client encounters (48% vs 72% in most sessions; p < 0.001). EPs had higher confidence providing physical activity information (92 ± 11%) compared with both physicians (52 ± 25%; p < 0.001) and AHPs (56 ± 24%; p < 0.001). Physicians indicated that they experienced greater difficulty including physical activity and exercise counselling into sessions (2.74 ± 0.71, out of 5) compared with AHPs (2.17 ± 0.94; p = 0.001) and EPs (1.43 ± 0.66; p < 0.001). Physicians rated the most impactful barriers to exercise prescription as lack of patient interest (2.77 ± 0.85 out of 4), resources (2.65 ± 0.82 out of 4), and time (2.62 ± 0.71 out of 4). The majority of physicians (85%) provided a written prescription for exercise in <10% of appointments. Following the workshop, 87% of physician attendees proposed at least one change to practice; 47% intended on changing their practice by prescribing exercise routinely, and 33% planned on increasing physical activity and exercise counselling, measured through open-ended responses.

Preceptor perceptions of fourth year student pharmacists' abilities regarding patient counseling on therapeutic lifestyle changes

OBJECTIVE

Advanced pharmacy practice experiences (APPEs) provide an opportunity for students to showcase health and wellness knowledge and skills attained during didactic education. The primary objective of this study was to assess preceptor perceptions of how well pharmacy year four (PY4) students are prepared to provide guideline-based and patient-specific therapeutic lifestyle change (TLC) counseling at onset of an APPE rotation. A secondary objective included assessment of differences in counseling abilities if the preceptor considered the student normal weight versus overweight or obese, or if they were a known smoker.

METHODS

A questionnaire containing Likert questions about perceptions regarding TLC counseling was distributed electronically in October 2014 to 708 PY4 preceptors from two pharmacy schools. Only preceptors who routinely provided TLC counseling were included in data analysis that were done using descriptive statistics. The project was approved by both universities' institutional review boards.

RESULTS

The survey was completed by 165 PY4 preceptors (response rate = 23.3%), and 67 met inclusion criteria. Regarding nutrition counseling, a greater percentage of preceptors agreed that students more adequately provided counseling per guidelines (79.1%) versus individual patient needs (62.6%). Preceptors perceived students of normal weight were more likely to provide adequate lifestyle-modification counseling to overweight/obese patients (81%) compared to students that were overweight/obese themselves (69%). Students of normal weight were perceived to be more likely to adequately counsel normal weight patients on lifestyle modifications (81%) compared to students that were overweight/obese (64%). Students who smoked were perceived to adequately counsel about not smoking, though, to a lesser degree than students who were non-smokers.

IMPLICATIONS

While students are perceived as adequately equipped to provide guideline-based recommendations, there is room for improvement in providing patient-specific counseling. Additionally, it is perceived that student health status related to weight impacts TLC counseling.

Evaluating Feasible and Referable Behavioral Counseling Interventions

The U.S. Preventive Services Task Force (USPTF) recognizes that behaviors have a major impact on health and well-being. Currently, the USPSTF has 11 behavioral counseling intervention (BCI) recommendations. These BCIs can be delivered in a primary care setting or patients can be referred to other clinical or community programs. Unfortunately, many recommended BCIs are infrequently and ineffectually delivered, suggesting that more evidence is needed to understand which BCIs are feasible and referable. In response, the USPSTF convened an expert forum in 2013 to inform the evaluation of BCI feasibility. This manuscript reports on findings from the forum and proposes that researchers use several frameworks to help clinicians and the USPSTF evaluate which BCIs work under usual conditions. A key recommendation for BCI researchers is to use frameworks whose components can support dissemination and implementation efforts. These frameworks include the Template for Intervention Description and Replication (TIDieR), which helps describe the essential components of an intervention, and pragmatic frameworks like Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) or Pragmatic-Explanatory Continuum Indicator Summary (PRECIS), which help to report study design elements and outcomes. These frameworks can both guide the design of more-feasible BCIs and produce clearer feasibility evidence. Critical evidence gaps include a better understanding of which patients will benefit from a BCI, how flexible interventions can be without compromising effectiveness, required clinician expertise, necessary intervention intensity and follow-up, impact of patient and clinician intervention adherence, optimal conditions for BCI delivery, and how new care models will influence BCI feasibility.

Factors influencing primary health care professionals' physical activity promotion behaviors: a systematic review

BACKGROUND

Despite the promising findings related to the efficacy of interventions aimed at promoting physical activity (PA) in primary health care (PHC), the translation of these interventions to PHC practice does not always happen as desired.

PURPOSE

To help understand why efficacious PHC-based PA interventions are not effectively translated to practice, this study systematically reviewed the literature on factors influencing PHC professionals' PA promotion practices.

METHOD

Literature searches were conducted in Web of Science, PubMed, and PsycINFO for peer-reviewed articles published in English from 1990 onwards. Studies were included that met the following criteria: (1) involving PHC-based PA interventions, and (2) reporting factors influencing PHC professionals' PA promotion behaviors. Two researchers independently screened studies and extracted data. A narrative synthesis using thematic analysis was conducted to identify factors.

RESULTS

Of the 4,469 identified articles, 59 were included in the review. Factors were identified by qualitative methods, barrier/facilitator ratings, and the examination of the relationship between factors and PA promotion, and the effectiveness of introduction strategies. Many factors related to the development, delivery, and effects of the innovation, the sociopolitical and organizational culture, resources, and support, patient and PHC professional characteristics, and innovation strategies were identified as potential influences on PHC professionals' PA promotion practices. However, the lack of evidence on the relationship between factors and PA promotion indicated insufficient evidence on PA promotion determinants.

CONCLUSION

This extensive overview of potential factors can inform intervention developers and implementers on which factors may play a role when introducing PA interventions in PHC. Future research should further investigate relationships between factors and PA promotion, which should be guided by qualitative in-depth knowledge on influencing factors.

Direct observation of weight counselling in primary care: alignment with clinical guidelines

Primary care physicians provide care to a disproportionate number of overweight and obese patients and are uniquely positioned to help patients manage their weight in the context of a continuity relationship. The US National Heart, Lung and Blood Institute (NHLBI) developed evidence-based guidelines for the effective and efficient care of overweight/obese patients, but little is known about the use of these guidelines in practice. To determine the content of weight discussions and assess the elements of the NHLBI guidelines that were accomplished, office visits of 544 adult, overweight/obese patients to 28 primary care physicians were observed and audio recorded. Associations between type of weight management discussion and patient, physician and visit characteristics were examined. Fifty per cent (n = 270) of visits included weight discussions; 47% and 38% included use of at least one NHLBI assessment or treatment element during discussions about weight, respectively. Only 35% (n = 193) of discussions included an assessment and treatment strategy; none included all NHLBI-recommended elements. Overall, adherence to guidelines was poor, particularly with regard to reporting body mass index to the patient, measuring waist circumference and setting realistic weight loss goals. Weight discussions did not clearly vary by the patient, physician or visit characteristics examined. These findings suggest opportunities to develop and further tailor resources for improved physician training in patient weight management communication and treatment techniques that are both consistent with current standards for effective, evidence-based care and efficient enough for routine use during busy primary care visits.

Effects of Physician Communication and Family Hardiness on Patient Medication Regimen Beliefs and Adherence

This study aims to develop a model that describes how physician communication and family hardiness affect medication regimen beliefs and adherence for patients on regimens to control diabetes and hyperlipidemia (high cholesterol). Study participants (n=1356) completed self-report questionnaires on health beliefs. Pharmacy refill records from a health plan in the United States provided data on their medication adherence. Structural equation modeling was used to model variable relationships. A mediation analysis demonstrated that physician communication behaviors had a significant impact on the patients' behavioral intention to adhere to their regimen and medication adherence when they were mediated by the patient's medication taking health beliefs related to perceived benefit of the regimen, impact of side effects, and cost of regimen. Conversely, family hardiness had no effect on medication-taking behaviors. To improve patient medication-taking behaviors, physician communication behaviors should be targeted. The study suggests the physician's initial regimen discussion is important to both regimen initiation and long-term adherence, and should emphasize the regimen's benefits and how to avoid common side effects. Also, establishing a follow-up physician-patient relationship can enhance regimen adherence and reduce the likelihood that a patient will stop taking the medication due to cost concerns. The research supports the important role the physician plays in health behavior maintenance. Future research should study the effect physicians have on other recurring health behaviors.

Physical activity promotion in the health care system

Physical activity (PA) and exercise training (ET) have great potential in the prevention, management, and rehabilitation of a variety of diseases, but this potential has not been fully realized in clinical practice. The health care system (HCS) could do much more to support patients in increasing their PA and ET. However, counseling on ET is not used widely by the HCS owing partly to attitudes but mainly to practical obstacles. Extensive searches of MEDLINE, the Cochrane Library, the Database of Abstracts of Reviews of Effects, and ScienceDirect for literature published between January 1, 2000, and January 31, 2013, provided data to assess the critical characteristics of ET counseling. The evidence reveals that especially brief ET counseling is an efficient, effective, and cost-effective means to increase PA and ET and to bring considerable clinical benefits to various patient groups. Furthermore, it can be practiced as part of the routine work of the HCS. However, there is a need and feasible means to increase the use and improve the quality of ET counseling. To include PA and ET promotion as important means of comprehensive health care and disease management, a fundamental change is needed. Because exercise is medicine, it should be seen and dealt with in the same ways as pharmaceuticals and other medical interventions regarding the basic and continuing education and training of health care personnel and processes to assess its needs and to prescribe and deliver it, to reimburse the services related to it, and to fund research on its efficacy, effectiveness, feasibility, and interactions and comparability with other preventive, therapeutic, and rehabilitative modalities. This change requires credible, strong, and skillful advocacy inside the medical community and the HCS.

Examining the content of weight, nutrition and physical activity advices provided by Dutch practice nurses in primary care: analysis of videotaped consultations

BACKGROUND/OBJECTIVE

To examine the content of Dutch practice nurses' (PNs') advices about weight, nutrition and physical activity to overweight and obese patients.

SUBJECTS/METHODS

A 100 videotaped real-life PN consultations (The Netherlands, 2010/2011) with overweight or obese patients were selected. An observational checklist was developed to assess frequency and content. Personalization of advices was scored, as also the guidelines on which PNs based their advices. Content analysis was used to identify different categories of advices.

RESULTS

About one quarter of advices concerned weight, over two-thirds nutrition and one-third physical activity. Lose weight, eat less fat and be more physically active in general were the main categories for each type of advice. Despite high clarity of advices, lower scores were found for specificity and personalization. Very few nutrition advices were provided in combination with physical activity advices.

CONCLUSIONS

Weight advices often related to the patient's complaint. PNs seldom set a concrete weight goal. Although benefits of physical activity were discussed, often no practical advices were provided about how to achieve this. Integrated lifestyle advice was not common: advices about nutrition and physical activity were fragmented throughout the consultation. Obesity prevention needs more emphasis in PNs' educational programs.

A 5A's communication intervention to promote physical activity in underserved populations

Background

The present study protocol describes the trial design of a clinician training intervention to improve physical activity counseling in underserved primary care settings using the 5As. The 5As (Ask, Advise, Agree, Assist, Arrange) are a clinical tool recommended for health behavior counseling in primary care.

Methods/Design

The study is a two-arm randomized pilot pragmatic trial to examine a primary care clinician communication intervention on use of the 5As in discussion of physical activity in audio-recorded office visits in an ethnically diverse, low-income patient population. The study setting consists of two federally qualified community health centers in Rochester, NY. Eligible clinicians (n=15) are recruited and randomized into two groups. Group 1 clinicians participate in the training intervention first; Group 2 clinicians receive the intervention six months later. The intervention and its outcomes are informed by self-determination theory and principles of patient-centered communication. Assessment of outcomes is blinded. The primary outcome will be the frequency and quality of 5As discussions as judged by evaluating 375 audio-recorded patient visits distributed over baseline and in the post-intervention period (immediately post and at six months). Secondary outcomes will be changes in patients’ perceived competence to increase physical activity (Aim 2) and patients and clinicians beliefs regarding whether pertinent barriers to promoting exercise have been reduced. (Aim 3). Exploratory outcomes (Aim 4) are potential mediators of the intervention’s effect and whether the intervention affects actual enrollment in the community program recommended for exercise. The analysis will use repeated measures (in the form of recorded office visits) from each clinician at each time point and aggregate measures of Groups 1 and 2 over time.

Discussion

Results will help elucidate the role of 5As communication training for clinicians on counseling for physical activity counseling in primary care. Results will explore the effectiveness of the 5As model linked to community resources for physical activity promotion for underserved groups.

How do general practitioners in Denmark promote physical activity?

OBJECTIVE

The primary objective of this study was to quantify the frequency of advice given on type, frequency, duration, and intensity of exercise during physical activity (PA) promoting sessions by general practitioners. Second, to find GP characteristics associated with high quality of PA counselling.

DESIGN

A cross-sectional questionnaire survey.

SETTING AND SUBJECTS

General practitioners in two Danish municipalities in central Copenhagen, Denmark.

RESULTS

56.3% (223/396) of GPs returned the questionnaire. 95.5% (127/223) of the respondents reported giving advice on PA at least weekly. PA promotion included advice on type of exercise, duration, frequency, and intensity in 80% (interquartile range 60 to 90), 70% (50-80), 70% (50-90), and 60% (40-80) of the consultations, respectively. Length of consultation (minutes) was positively associated with increased chance of advice on type of exercise (OR 1.08; 95% CI 1.02-1.13), frequency (OR 1.09; 95% CI 1.03-1.16), and intensity (OR 1.06; 95% CI 1.01-1.11). Having attended a course on exercise promotion was associated with increased information on frequency (OR 1.94; 95% CI 1.05-3.60) and duration (OR 1.81; 95% CI 1.02-3.21).

CONCLUSION

While GPs report frequently providing PA counselling, this often lacks specific advice on how to perform the exercise. GPs who have received training on PA promotion more often report providing advice on duration and frequency of exercise compared with GPs who have not received training on PA promotion.

Determinants of Dutch general practitioners' nutrition and physical activity guidance practices

OBJECTIVE

General practitioners (GP) are uniquely placed to guide their patients on nutrition and physical activity. The aims of the present study were to assess: (i) the extent to which GP guide on nutrition and physical activity; (ii) the determinants that cause GP to give guidance on nutrition and physical activity; and (iii) the extent to which these guidance practices have the same determinants.

DESIGN

Cross-sectional study, mail questionnaire.

SETTING

Dutch general practice.

SUBJECTS

Four hundred and seventy-two GP in practice for 5–30 years.

RESULTS

Our study showed that the majority of GP had similar practices for both nutrition and physical activity guidance. Fair associations were found between nutrition and physical activity guidance practices. More than half of the explained variance in the models of physical activity guidance practices was improved by the inclusion of nutrition guidance practices in the models. Moreover, GP reported higher frequencies of physical activity guidance practices than nutrition guidance practices. Nutrition guidance practices predicted the same physical activity guidance practices.

CONCLUSIONS

The majority of GP had similar practices for nutrition and physical activity guidance. GP were more inclined to guide their patients on physical activity than on nutrition. Self-efficacy was found to be a determinant in most models for guidance practices. Guidance practices proved to be a mix of prevention and treatment components. Consequently, we advise raising the selfefficacy of GP by training in medical school and in continuing medical education. We also recommend the combination of both nutrition and physical activity guidance in general practice.

The reporting of previous lifestyle counseling by persons at high risk of Type 2 diabetes

OBJECTIVE

To assess (i) whether the reporting of counseling previously received is associated with high-risk individuals' agreement to participate in lifestyle intervention, (ii) whether the reporting of previous counseling differed within such a high-risk group, and (iii) the associations between lifestyles and previous lifestyle counseling.

METHODS

Cross-sectional data were drawn from 10149 adults at high risk of Type 2 diabetes, who were participating in a Finnish national diabetes prevention project (FIN-D2D). Bivariate analysis and multivariate logistic regression were used.

RESULTS

In relation to the reporting of previous counseling, no difference was found between persons who had agreed and persons who had not agreed to participate in the lifestyle intervention. Persons who were more educated or who had dyslipidemia or diabetes were more likely than the others to report previous counseling. A generally healthy lifestyle, or certain health behaviors (being a non-smoker or eating large amounts of fruit and vegetables) may make the reporting of previous counseling more likely.

CONCLUSION

The results raise questions about the amount and quality of the previously received lifestyle counseling.

PRACTICE IMPLICATIONS

There is a need for sustainable lifestyle counseling structures, within vigorously implemented diabetes prevention projects, if long-lasting lifestyle changes are to be achieved.

Behavioral Counseling for Cardiovascular Disease Prevention in Primary Care Settings

Cardiovascular disease carries a substantial public health burden. Physician advice on modifying behavioral risk factors is effective, yet the practice of and factors associated with behavioral counseling in primary care have not been systematically investigated. The authors conducted a systematic review that identified 18 studies providing data on 6,338 physicians. The provision of preventive services differed by patients’ individual risk. Physicians’ counseling on smoking cessation was most commonly reported. The proportions of physicians counseling about nutrition and physical activity were notably lower and few physicians took further action by using more intensive counseling approaches. As studies were mainly based on self-reports, current delivery of preventive services may be overestimated. There is a need to increase the frequency of behavioral counseling in primary care settings, particularly for nutrition and physical activity, and to emphasize that counseling may also benefit individuals without cardiovascular disease risk factors.

Measuring patients' perceptions of communication with healthcare providers: do differences in demographic and socioeconomic characteristics matter?

BACKGROUND

National governments across the globe have set goals to improve healthcare delivery. Understanding patient-provider communication is essential for the development of policies that measure how well a healthcare system delivers care.

OBJECTIVES

This study was designed to determine which, if any, demographic factors were independently associated with how US patients perceive various aspects of communication with their healthcare providers.

DESIGN AND METHODS

The study was a secondary, cross-sectional analysis of nationally representative data from the 2002 Medical Expenditure Panel Survey (MEPS). Among US adults with a healthcare visit in the past year (n = approximately 16,700), we assessed the association between several covariate demographic and socioeconomic factors and four dependent measures of patient perceptions of communication with their healthcare providers.

RESULTS

Across all four measures of communication, older patients were more likely to report positively. Having health insurance and a usual source of care were consistent predictors of positive perceptions of communication. Hispanic patients also reported better perceptions of communication across all four measures. The most economically disadvantaged patients were less likely to report that providers always explained things so that they understood. Male patients were more likely to report that providers always spent enough time with them.

CONCLUSIONS

This study suggests that patient perceptions of communication in healthcare settings vary widely by demographics and other individual patient characteristics. In this paper, we discuss the relevance of these communication disparities to design policies to improve healthcare systems, both at the individual practice level and the national level.

An electronic linkage system for health behavior counseling effect on delivery of the 5A's

BACKGROUND

A variety of factors limit the ability of clinicians to offer intensive counseling to patients with unhealthy behaviors, and few patients (2%-5%) are referred to the community counseling resources that do offer such assistance. A system that could increase referrals through an efficient collaborative partnership between community programs and clinicians could have major public health implications; such was the subject of this feasibility evaluation.

METHODS

At nine primary care practices, an electronic linkage system (eLinkS) was instituted to promote health behavior counseling and to automate patient referrals to community counseling services. Patients were offered 9 months of free counseling for weight loss, smoking cessation, and problem drinking at a choice of venues: group counseling, telephone counseling, computer care, and usual care. The delivery of behavioral counseling, measured by the 5A's (ask, address, advise, assess, agree, arrange) and patients' reported experiences with eLinkS, was examined.

RESULTS

For 5 weeks eLinkS was used, until high referral volumes depleted counseling funds. Of the 5679 patients visiting the practices, 71% had an unhealthy behavior. Of these patients, 10% were referred for intensive counseling from a community program, most often for weight loss. Counseling and referrals occurred regardless of visit type--wellness, acute, or chronic care. eLinkS was used more often for middle-aged adults and women and by more-experienced clinicians.

CONCLUSIONS

The intervention increased the rate at which patients were referred for intensive behavioral counseling compared to current practice norms. Given the evidence that intensive counseling is more effective in promoting behavior change, implementing eLinkS could have substantial public health benefits.

Discussing weight with obese primary care patients: physician and patient perceptions

OBJECTIVE

To evaluate patient-provider agreement on whether weight and related behaviors were discussed during routine visits.

DESIGN

Post-visit survey assessments of patients and providers.

PARTICIPANTS

Obese patients make up the majority of all patients seen in primary care (PC). The patients and physicians were recruited at the time of PC visits.

MEASUREMENTS AND MAIN RESULTS

Percent patient-physician agreement and patient, provider and practice characteristics associated with agreement. Patients (456) and physicians (30) agreed about whether or not they discussed weight, physical activity (PA), and diet for 61% of office visits. There was disagreement on one of the items (weight, PA, or diet) for 23% of office visits, and for 2 or more of the items for 16% of the visits. Agreement was relatively greater for discussing weight than for discussing diet or physical activity. Physicians reported discussing weight issues more often than did patients. Overall patient-physician agreement was 0.51-0.59 (weighted Kappa statistic). In a multivariate analyses of factors associated with patient-physician agreement, health insurance (odds ratio [OR]=3.67, p value = 0.002), physician description of patient weight status (OR = 2.27, p value = 0.002), patient report of how weight relates to health (OR = 1.70, p value = 0.04), and female patient gender (OR = 1.62, p = value = 0.02) were significantly related to agreement.

CONCLUSIONS

Patients and providers disagreed about whether or not weight issues were discussed in a large number of primary care encounters in this study. Physicians may be able to improve care for their obese patients by focusing discussions on specific details of diet and physical activity behaviors, and by clarifying that patients perceive weight-related information has been shared.

Themed Review: Clinical Interventions to Promote Physical Activity in Youth

National recommendations call for children and adolescents to accumulate at least 60 minutes of moderate to vigorous physical activity on most days of the week and for physicians to counsel their patients about physical activity. Physical inactivity tracks from childhood into adulthood, and among youth, it is associated with unfavorable risk factor profiles that promote the development of cardiovascular and metabolic chronic diseases. Few studies of clinical interventions to promote physical activity in children and youth have been published, and the paucity of evidence describing effective interventions and significant barriers limit delivery of counseling. However, existing studies provide evidence about elements of counseling most likely to be effective to guide clinical interventions and inform future research. Based on a literature review, this article offers guidance for incorporating physical activity promotion into clinical care, identifies gaps in current evidence, and suggests methodologic considerations for future research.

Patient Education: This Practitioner's Ignorance of Diet, Nutrition, and Exercise: A Call to Education

The delivery of preventive health care services in the wellness visits of children and adolescents fails to adequately identify the child and adolescent overweight and at risk for obesity and its subsequent comorbidities. There are multiple competing issues and barriers addressed in this article. However, a brief inventory of exercise and dietary and nutritional guidance is presented for the primary care clinician. Included are the appropriate history, physical exam, and laboratory evaluation that should encompass any child or adolescent at risk for obesity.

Physical activity advice in the primary care setting: results of a population study in New Zealand

OBJECTIVES

To determine the prevalence of physical activity advice, including the Green Prescription (a physical activity scripting scheme), given in the primary care setting, and the characteristics of New Zealanders who receive such advice.

METHOD

Questions from a 2003 national postal survey (n = 8,291), 'Obstacles to Action', were examined. The survey was designed to identify population segments to target for physical activity interventions. Binary logistic regression was used to examine independent factors associated with receiving a physician or practice nurse recommendation to increase physical activity and receiving a Green Prescription.

RESULTS

Overall, 13.3% of the sample reported receiving physical activity advice while 3.0% reported receiving a Green Prescription from their general practitioner or practice nurse in the last year. Those more likely to receive physical activity advice were Maori or Pacific, overweight or obese, sedentary, or suffering chronic disease. Results were similar for Green Prescription advice. When controlling for these and other demographics, physical inactivity was not related to the odds of receiving a Green Prescription.

CONCLUSIONS

One out of every eight New Zealanders reported being given general physical activity advice in the primary care setting. While the physically inactive but otherwise healthy were not specifically targeted, the Green Prescription was more likely to be given on the basis of existing chronic conditions related to physical inactivity and other high-risk populations.

IMPLICATIONS

Primary care settings provide an important opportunity to promote physical activity for New Zealand adults. While those most at risk are more likely to receive such advice, there are many more that may benefit.

Physical activity counseling in primary care: who has and who should be counseling?

OBJECTIVE

To examine the physical activity (PA) counseling literature in primary care in order to identify which intervention provider has been used to date and their relative effectiveness for increasing PA.

METHOD

MEDLINE and PsycINFO databases were searched for PA intervention studies in primary care settings.

RESULTS

Of the 19 studies, 37% were conducted solely by physicians, 37% by allied health professionals, while 26% were combined-provider interventions. There was a decline in the number of physician-only interventions and a shift towards interventions offered by allied health professionals as adjuncts or alone. Interventions across all provider categories generated some improvements in physical activity behavior, however, it appears that allied health professionals as adjuncts or alone produced the best results in the long-term (>6 months). There was substantial variation in the location and counseling approach employed by allied health professionals.

CONCLUSION

We argue for an interdisciplinary model in which physicians recommend PA and provide referrals to allied health professionals such as physical activity counselors.

PRACTICE IMPLICATIONS

With physical activity counselors' specialized training and greater time available to the patient, they may provide more intensive and effective counseling required for behavior change and maintenance.

From innovation to practice: initiation, implementation and evaluation of a physician-based physical activity promotion programme in Finland

In 2001, a collaborative Physical Activity Prescription Programme (PAPP) was started in Finland to increase physical activity (PA) counselling among physicians, especially in primary care. This article describes the initiation, implementation and evaluation of PAPP. Five actions were implemented to reach the programme goal: (i) developing a counselling approach for physicians; (ii) providing easy and open access to counselling material; (iii) facilitating physicians' uptake and adoption of the counselling approach; (iv) disseminating information about the counselling approach to physicians, health and exercise professionals and decision-makers and (v) raising financial resources to cover programme expenses. Evaluation was based on the dimensions of the RE-AIM framework: reach, effectiveness, adoption, implementation and maintenance. Effectiveness and adoption were evaluated with two questions added to the annual survey of the Finnish Medical Association to all practising physicians in the year 2002 (n = 16 692) and 2004 (n = 17 170). The 4-year PAPP was successful in reaching health care units (Reach), accomplishing most of the implementation actions (Implementation) and initiating local projects for institutionalizing the prescription-based counselling approach, 'Prex' (Maintenance). However, at the national level, the programme was not effective in increasing the frequency of asking about patients' PA habits (Effectiveness) or the frequency of using 'Prex' or other written material in PA counselling among physicians (Adoption). To improve the latter two, the duration of the programme would have had to be extended with more effort at strengthening physicians' confidence in PA counselling and knowledge about its effectiveness. Also, a more systematic approach would have been necessary to facilitate inter-sectoral network for adopting 'Prex' as a counselling tool at the local level.

Receipt of exercise counseling by older women

OBJECTIVES

To compare the national prevalence of reported receipt of clinician exercise counseling across four age groups of women (50-64, 65-74, 75-84, and > or =85) and to determine whether age or health are barriers to reported receipt of exercise counseling.

DESIGN

2000 National Health Interview Survey (NHIS).

SETTING

United States.

PARTICIPANTS

Six thousand three hundred eighty-five women aged 50 and older who responded to the 2000 NHIS, representing an estimated 34.5 million noninstitutionalized women nationally.

MEASUREMENTS

Exercise counseling, disease burden, functional dependency, and physical inactivity were assessed by questionnaire.

RESULTS

Of the 6,385 women, 52.2% were aged 50 to 64, 24.8% were aged 65 to 74, 18.0% were age 75 to 84, and 5.1% were aged 85 and older. Overall, 28.3% reported that a clinician had recommended that they begin or continue to perform any type of exercise or physical activity during the previous year: 31.4% of women aged 50 to 64, 29.2% of women aged 65 to 74, 21.6% of women aged 75 to 84, and 14.4% of women aged 85 and older. Women aged 75 to 84 (adjusted odds ratio (AOR)=0.8, 95% confidence interval (CI)=0.6-1.0) and women aged 85 and older (AOR=0.6, 95% CI=0.4-0.9) were substantially less likely to report clinician counseling about exercise, before and after adjustment. Further adjustment for illness burden and functional dependency did not attenuate the effect of receipt of exercise counseling.

CONCLUSION

Reported receipt of exercise counseling by older women is low nationally. Despite known benefits of late-life exercise, women aged 75 and older are less likely to report receiving exercise counseling from their clinicians than women aged 50 to 64. Interventions should be aimed at increasing clinician counseling about exercise, especially to older women.

A tailored program for the promotion of physical exercise among Korean adults with chronic diseases

This study evaluated the effect of a tailored stage-matched intervention designed to increase exercise among Korean adults with chronic diseases. A physician and a nurse collaborated to deliver the intervention to 21 patients; the control group (CG) consisted of 20 patients. A nonequivalent CG pretest-posttest design was used. On follow-up, commitment to a plan for exercise was significantly greater in the intervention group (IG) than in the CG. Furthermore, the proportion of the IG in the active stage was significantly increased compared to that of the CG. The results suggest the potential of a stage-matched intervention program for increasing commitment to physical activity and for promoting progress through stages of exercise among patients with chronic diseases in a physician-based Korean clinic.

Are health care professionals advising patients with diabetes or at risk for developing diabetes to exercise more?

OBJECTIVE

With increased focus on the obesity and diabetes epidemics, and the clear benefit of exercise in disease prevention and management, this study determined the lifetime prevalence of health professional advice to exercise among individuals with or at risk for diabetes.

RESEARCH DESIGN AND METHODS

The Medical Expenditure Panel Survey is a nationally representative survey of the U.S. population. In the 2002 survey, 26,878 adults responded when asked about ever receiving health professional advice to exercise more. Information on sociodemographic characteristics and health conditions were self-reported. Type 2 diabetes risk factors were age > or =45 years, non-Caucasian ethnicity, physical inactivity, BMI > or =25 kg/m(2), hypertension, and cardiovascular disease.

RESULTS

A total of 73% of adults with diabetes were told by a health professional to exercise more versus 31% of adults without diabetes. The proportion receiving advice increased as the number of diabetes risk factors increased until reaching similar rates as people with diabetes. After adjustment for sociodemographic and clinical factors, the strongest correlates of receiving advice were BMI and cardiovascular risk factors. Among respondents with diabetes, the likelihood of receiving advice did not vary by age, sex, education, or income level but was less likely in Hispanics.

CONCLUSIONS

Health professionals advised most patients with or at highest risk for diabetes to exercise, suggesting recognition of its importance for disease management. As risk factors declined, fewer patients were advised to exercise, suggesting missed opportunities for disease prevention. However, exercise has not increased proportional to exercise advice. The challenge remains converting patient awareness into behavior change.

Factors associated with patients' perceptions of health care providers' communication behavior

We examined patients' ratings of communication with health care providers by sociodemographic characteristics, health care access, and health status. Data were from a national, population-based survey, the 2003 Health Information National Trends Survey (HINTS). The survey was administered to 6,369 adults from a representative sample of U.S. households. Linear regression analysis was conducted using SUDAAN. None of the sociodemographic variables were significantly associated with patients' ratings of providers' communication behavior in the linear model. Ratings of health care providers' communication behavior, however, were significantly higher among respondents with health insurance (p = 0.007) and those with a usual source of health care from whom they consistently sought care (p < 0.001). Ratings of provider communication were significantly lower among respondents who perceived their general health to be fair or poor (p < 0.001) and among those respondents with greater depressive symptoms (p < 0.001). Differences in patient ratings of health care providers' communication by health care access and health status suggest the potential for disparities in health outcomes.

Setting educational priorities for women's preventive health: measuring beliefs about screening across disease states

OBJECTIVE

To measure women's beliefs about disease screening in a consistent manner across disease states to identify priority areas for educational and motivational interventions.

METHODS

A cross-sectional, mailed survey of female patients, age > or =52, was conducted through a primary care practice-based research network. The Risk Behavior Diagnosis Scale, a validated 12-item instrument, was used to measure beliefs about disease severity, disease susceptibility, ability to obtain screening (self-efficacy), and response efficacy. These beliefs were measured for colon cancer, breast cancer, and osteoporosis.

RESULTS

One hundred twenty-eight surveys were returned from 425 women invited to participate (RR 30%). Significant differences in beliefs were noted across disease states for disease severity (F = 21.67, p < 0.001), disease susceptibility (F = 14.68, p < 0.001), self-efficacy (F = 42.85, p < 0.001), and response efficacy (F = 55.49, p < 0.001). Analysis by logistic regression indicated four beliefs to be associated with adherence to screening recommendations: colon cancer severity, colon cancer susceptibility, breast cancer screening self-efficacy, and osteoporosis screening self-efficacy (all p < 0.05).

CONCLUSIONS

Women hold varied beliefs about disease screening that are specific for different disease states. For the three diseases studied, priority areas for educational and motivational interventions should include beliefs about colon cancer severity, colon cancer susceptibility, breast cancer screening self-efficacy, and osteoporosis screening self-efficacy.

Trends in professional advice to lose weight among obese adults, 1994 to 2000

CONTEXT

Obesity is a fast-growing threat to public health in the U.S., but information on trends in professional advice to lose weight is limited.

OBJECTIVE

We studied whether rising obesity prevalence in the U.S. was accompanied by an increasing trend in professional advice to lose weight among obese adults.

DESIGN AND PARTICIPANTS

We used the Behavioral Risk Factor Surveillance System, a cross-sectional prevalence study, from 1994 (n = 10,705), 1996 (n = 13,800), 1998 (n = 18,816), and 2000 (n = 26,454) to examine changes in advice reported by obese adults seen for primary care.

MEASUREMENTS

Self-reported advice from a health care professional to lose weight.

RESULTS

From 1994 to 2000, the proportion of obese persons receiving advice to lose weight fell from 44.0% to 40.0%. Among obese persons not graduating from high school, advice declined from 41.4% to 31.8%; and for those with annual household incomes below 25,000 dollars, advice dropped from 44.3% to 38.1%. In contrast, the prevalence of advice among obese persons with a college degree or in the highest income group remained relatively stable and high (> 45%) over the study period.

CONCLUSIONS

Disparities in professional advice to lose weight associated with income and educational attainment increased from 1994 to 2000. There is a need for mechanisms that allow health care professionals to devote sufficient attention to weight control and to link with evidence-based weight loss interventions, especially those that target groups most at risk for obesity.

Attitudes and practices of physicians and nurses regarding physical activity promotion in the Catalan primary health-care system

BACKGROUND

In Catalonia a high percentage of the population remains inactive. General practices are an ideal setting to advise on physical activity (PA). However, there is a lack of evidence regarding practices, barriers and predictors of such promotion in the Catalan primary health-care system. This study set out to establish descriptive baseline data for PA promotion in Catalan general practices, and to explore the experiences of doctors/nurses in promoting PA in their day-to-day professional lives.

METHODS

A mixed-method approach was adopted. A survey was conducted with 245 physicians/nurses (58% response rate). Subsequently, focus groups (n = 5) and semi-structured interviews (n = 7) were conducted with 18 physicians and 15 nurses. After coding for important themes, the final interpretation was confirmed by contributors.

RESULTS

Eighty-eight percent of physicians/nurses promoted PA at least infrequently. However, work conditions were perceived as unfavourable, with the main barriers being lack of (i) time, (ii) training and (iii) protocols. Qualitative data showed that PA promotion was opportunistic, focused on selected patients, used generalized messages and was highly dependent on personal interests. Regular promotion was encouraged by direct experiences of the benefits of regular exercising, knowing patients well, being supported by medical colleagues and creating links with other community institutions. PA promotion was especially hindered by seeing PA promotion as a secondary task, and patients ignoring recommendations.

CONCLUSIONS

PA promotion in Catalonia remains to be integrated into practice consultations. Therefore, strategies should be developed within public health. Using a mixed-method approach provided a broader range of evidence than most studies, which rely on quantitative methods.

Menopausal Symptom Management and Prevention Counseling after the Women's Health Initiative among Women Seen in an Internal Medicine Practice

OBJECTIVE

To describe the management of menopausal symptoms and the prevalence of prevention counseling among women who stopped hormone therapy (HT) after publication of the initial findings of the Women's Health Initiative.

METHODS

Telephone survey between July and September 2003 of 142 women 50 years and older, randomly selected from a large academic primary care practice, who stopped taking HT after the WHI publication, July 9, 2002 (66% response rate).

RESULTS

Among 142 women, the median age was 60 years, 63% were white, 52% had at least a college degree, and 60% were taking estrogen and progestin as of July 9, 2002. The majority (82%, n = 117) who stopped HT suffered some menopausal symptom: 25 restarted HT, 13 received another prescription medication, and 56 tried at least one complementary and alternative medicine. Women most commonly used soy (n = 40) or black cohosh (n = 25) for their symptoms, although less than one third of women found either of these treatments effective. Only 49% (57 of 117) of women with symptoms visited a doctor for their symptom. Few women reported receiving counseling about prevention topics after the WHI, such as risk of osteoporosis (34%), risk of heart disease (26%), diet (41%), and exercise (45%).

CONCLUSIONS

Most women who stopped HT after the WHI experienced some menopausal symptoms. Few women found commonly used alternative medicines effective, and few received other prescription medications. Counseling about osteoporosis and heart disease risk was infrequent after the WHI. Future studies should focus on finding safe and effective therapies for menopausal symptoms.

Are health care professionals advising adults with arthritis to become more physically active?

OBJECTIVE

To describe the proportion and characteristics of adults with self-reported, doctor-diagnosed arthritis who report ever having been advised by a health professional to become more physically active and to assess whether the advice was associated with recent physical activity.

METHODS

Using population-based data from the 2003 Behavioral Risk Factor Surveillance Survey, respondents were classified according to their arthritis status, whether or not they were ever advised by a health professional to increase their physical activity to help them better manage their arthritis, and whether they engaged in exercise or physical activity within the past month.

RESULTS

Overall, 42% of respondents with arthritis reported ever being advised to increase their physical activity to help their arthritis. Respondents who were more likely to have ever received the advice were female, middle-aged or older, African American, Hispanic, overweight or obese, sedentary or insufficiently physically active, and had higher levels of education. Persons who reported ever receiving the advice were less likely to report that they had exercised within the past month. A higher level of education was the only variable associated with recent exercise or physical activity among those advised to be more active.

CONCLUSION

Less than 50% of adults with arthritis report ever being advised by a health professional to become more physically active. Advice alone appears insufficient to promote increased physical activity in adults with arthritis.

How general practitioners promote 'lifestyle' physical activity

We investigated how General Practitioners (GPs) promote lifestyle physical activity (PA) ('accumulate 30 min of at least moderate PA on 5 or more days per week': PA30 x 5) to patients in the different stages of change, using a range of counselling strategies. These strategies included six 'A' factors (Ask, Assess, Advise, Assure, Arrange a follow-up, and Applaud). In a postal questionnaire (68% return rate), 47% of GPs from a single UK health district reported regularly promoting PA30 x 5. A stepwise logistic regression identified three counselling strategies that predicted regularly promoting PA30 x 5: (1) arrange follow-ups for patient pre-contemplators (OR=4.93), (2) patient contemplators passed to GP exercise referral scheme (OR=2.34), and (3) asking relapsers about their PA30 x 5 (OR=2.61). GPs who regularly promote PA30 x 5 base their counselling on patients' pre-existing PA behaviour, using 'effortful', 'stage-matched' approaches. Since these are acceptable to GPs, in-service training may build on using these three factors.

A survey to assess physical activity promotion by Registered Dietitians

BACKGROUND

Convincing evidence has emerged in recent years for the role of physical activity (PA) in the prevention and treatment of many chronic diseases. These include both physical and mental health problems, which are likely to be encountered by practicing dietitians. This study aimed to identify whether NHS based Registered Dietitians (RDs) currently promote PA to their patients and if so, how they do it and with which patients.

METHOD

An anonymous questionnaire sent to 516 RDs in NHS teaching hospitals achieved a 77% (n = 397) return rate.

RESULTS

Ninety-three per cent of respondents reported regularly promoting PA particularly with new patients. Among active PA promoters, 87% reported encouraged daily accumulation of PA, 50% focused on sport and exercise and 52% referred patients to GPs or Physiotherapists for advice. Distinctive levels and styles of PA promotion were found to be related to levels of recent training in the field although fewer than one in four had actually received any formal training.

CONCLUSIONS

A high interest in further PA-specific training (95% of all respondents), together with high variability in the type and quality of advice suggests the need to develop further in-service training specifically for RDs.

Direct observation and patient recall of health behavior advice

BACKGROUND

Patient recall of health behavior change discussions with physicians is an important intermediate outcome to adherence with recommendations and subsequent behavior change. This study reports patient recall of health behavior discussions during outpatient visits and tests patient and visit characteristics associated with recall.

METHODS

In a cross-sectional study of 2670 adult outpatients visiting 138 family physicians in 84 practices, provision of health behavior advice was measured by direct observation. Patient recall of discussion of each health behavior topic was assessed by patient survey.

RESULTS

Patient recall rates ranged from 11% for substance use assessment to 75% of smokers recalling smoking cessation advice. Patient demographics were not associated with recall. In multivariable models, the strongest predictor of patient recall of diet and exercise advice was the duration of the advice. Advice provided during well care visits was more likely to be recalled by patients than during illness visits, but presence of a health behavior-relevant diagnosis during an illness visit was associated with a 2-fold increase in patient recall.

CONCLUSIONS

Patient recall of health behavior advice is enhanced by longer duration of advice and by linking advice to visit contexts that represent teachable moments.

The effect of office-based physician's advice on adolescent exercise behavior

BACKGROUND

This study examines whether the adolescents' current levels of physical activity are increased by their physicians' advice provided in the office, in accordance with the American Medical Association recommendation.

METHODS

The first adolescent (12-21 years old) of whichever age and gender, passing through six family physicians' offices during a 6-month period was assigned to the intervention group, and the second adolescent of the same age and gender was assigned to the control group. Each patient was classified as active, partially active, and inactive, according to how they answered the questions about their physical activity levels, and patients in the intervention group were then provided with reinforcement, increase, or initiation counseling, respectively. Identical procedures were repeated at the 6- and 12-month office visits. Changes in prevalence of activity, as well as, duration, frequency, and intensity of exercise and/or sports were verified at each visit.

RESULTS

Of the 87.5% of the original sample that completed the survey, 6- and 12-month data were available for 70.1%. Among the 392 adolescents that finished the study, those provided with counseling had 41.5% more active adolescents, as well as 26.8%, 38.0% and 26.2% higher duration, frequency and intensity, respectively, than the control group.

CONCLUSIONS

The proportion of active adolescents, as well as, the duration, frequency and intensity of leisure time exercise and/or sports are increased by physician advice.

Direct observation of physician counseling on dietary habits and exercise: patient, physician, and office correlates

BACKGROUND

This study documented the frequency and correlates of directly observed physicians' counseling on dietary habits and exercise in private medical practices.

METHODS

Trained medical students observed physician, office, and patient characteristics in 4344 patient visits in 38 nonmetropolitan primary care physician offices.

RESULTS

Counseling rates ranged from 0% in some offices to 55% in others. Physicians counseled patients on dietary habits in 25% of visits and exercise in 20% of visits. Physicians counseled new patients 30% more often than established ones (P < 0.05). Dietary counseling was associated with having dietary and exercise brochures in the office (P < 0.05). When counseling occurred, physicians (rather than patients) initiated both dietary and exercise counseling 61% of the time. Counseling for dietary habits was associated with counseling for exercise (P < 0.05); some physicians may be more likely to give preventive counseling. Counseling was not associated with physicians' age, years in practice, or number of patients per week.

CONCLUSION

Physician counseled patients in 20-25% of visits, and this was not affected by physician characteristics. Results suggest that physician counseling protocols and other office prompts should be developed and promoted. Strategies targeting both physician and the health care system may improve the consistency of physician preventive counseling practices.

Physical activity curricula in medical schools

Regular physical activity has many known health benefits, yet relatively few physicians counsel their patients about physical activity or exercise. The cited barriers to performing this type of counseling include lack of knowledge and skill, and data show that physicians are more likely to counsel patients about physical activity if they have adequate knowledge of the subject. Health promotion and disease prevention are watchwords in medical education today, yet with regard to these there are relatively few data on exercise or physical activity curriculum in medical schools. A recent survey showed that only 13% of U.S. medical schools provide a curriculum in physical activity. The authors discuss the need for changing the medical school curriculum to increase knowledge of the benefits of physical activity and develop counseling skills for modifying patients' behaviors.