Elizabeth Pegg Frates

Personal exercise habits and counseling practices of primary care physicians: a national survey.

ObjectiveRegular physical activity can reduce the incidence and prevalence of many chronic diseases. A vast majority of Americans cite their physician as their primary source of information regarding healthy lifestyle decisions. This study was designed to obtain information about the personal exercise behavior and counseling practices of primary care physicians, to evaluate the relationship between their personal and professional exercise practices, and to determine whether physician specialty is associated with these practices. DesignA cross-sectional survey was mailed to a randomly selected sample of primary care physicians in the United States. A questionnaire was used to obtain detailed information on the personal exercise habits, counseling practices, and barriers to counseling of these physicians, regarding both aerobic exercise and strength training. Participants298 primary care physicians, comprising 84 family practitioners, 79 pediatricians, 58 geriatricians, and 77 internists. Main Outcome MeasuresFrequency of physician exercise, exercise counseling, and relationship between these practices. ResultsPhysicians who perform aerobic exercise regularly are more likely to counsel their patients on the benefits of these exercises, as are physicians who perform strength training. Pediatricians and geriatricians counsel fewer patients about aerobic exercise than family practitioners and internists. Counseling regarding strength training is less common in all physician groups surveyed, and lowest among pediatricians, of whom 50% did not advise these exercises for any of their patients. Inadequate time was noted by 61% and inadequate knowledge and/or experience by 16% of respondents as the major barriers to counseling regarding aerobic exercise. ConclusionPhysicians who exercise are more likely to counsel their patients to exercise. Inadequate time and knowledge/experience regarding exercise are the most common barriers to counseling identified. These findings suggest strategies that might increase physician exercise counseling behavior.

Hip hiking and circumduction: quantitative definitions.

OBJECTIVE To define and propose clinically useful quantitative measurements of hip hiking and circumduction using standard three-dimensional motion analysis techniques. DESIGN We studied pelvic, hip, and thigh motions in 23 subjects with hemiparetic, stiff-legged gait as a result of stroke and compared these motions with those obtained from 23 able-bodied controls. RESULTS We observed significantly increased hip abduction on the unaffected limb during stance, with simultaneous elevation of the affected side of the pelvis during swing. We define these differences as hip hiking and, thus, can quantify the degree to which hip hiking occurs by measuring the unaffected coronal hip angle and/or the coronal pelvic angle when the affected limb is in midswing. We also observed a greater than normal coronal thigh angle during midswing of the affected limb that we can use to quantitatively define circumduction. Of note, hip abduction during swing was not increased on the affected swing limb, compared with the control. CONCLUSIONS Hip hiking can be defined precisely as unaffected coronal hip and/or pelvic angle when the affected limb is in midswing and circumduction can be defined as greater than normal coronal thigh angle during midswing of the affected limb. These precise definitions should allow us to better communicate and understand the implications of these gait patterns, and can serve as the basis for clinically meaningful quantitative assessment and outcome measurement tools.

Coaching for Behavior Change in Physiatry

ABSTRACT Behavior modification is vital to the prevention or amelioration of lifestyle-related disease. Health and wellness coaching is emerging as a powerful intervention to help patients initiate and maintain sustainable change that can be critical to physiatry practice. The coach approach delivers a patient-centered collaborative partnership to create an engaging and realistic individualized plan. The coaching process builds the psychologic skills needed to support lasting change, including mindfulness, self-awareness, self-motivation, resilience, optimism, and self-efficacy. Preliminary studies indicate that health and wellness coaching is a useful and potentially important adjunct to usual care for managing hyperlipidemia, diabetes, cancer pain, cancer survival, asthma, weight loss, and increasing physical activity. Physiatrists can benefit from the insights of coaching to promote effective collaboration, negotiation, and motivation to encourage patients to take responsibility for their recovery and their future wellness by adopting healthy lifestyles.

Spastic paretic stiff-legged gait : Biomechanics of the unaffected limb

A concern for individuals with hemiparesis affecting their gait, which heretofore has never been studied, is the possibility that various compensations occurring in the unaffected limb may strain or fatigue the muscles or ligaments and/or predispose to joint injury in that limb. We studied the biomechanics of the unaffected limb during walking in 20 subjects with hemiparesis who had stiff-legged gait as a result of stroke. An optoelectronic motion analysis and force platform system was used to estimate torques in all three planes about the hip, knee, and ankle. Sagittal plane joint motion and power about the unaffected hip, knee, and ankle were also studied. Data were compared with control walking data collected from 20 able-bodied controls. On average, peak torques and powers were all either reduced or the same compared with controls, even though in some instances values were >2 standard deviations (SD) above the control means. Our findings suggest that on average the probability of excessive muscular-tendon effort and the risk for biomechanical injury in the unaffected limb are minimal compared with able-bodied, walking controls. However, given individual variability, we recommend routine clinical gait analysis for all people with stiff-legged gait to eliminate excessive values in certain biomechanical parameters, which could, if not addressed, predispose to muscle-tendon strain or joint or ligamentous injury.

Patient knowledge and expectations for functional recovery after stroke

Stein J, Shafqat S, Doherty D, Frates EP, Furie KL: Patient knowledge and expectations for functional recovery after stroke. Am J Phys Med Rehabil 2003;82:591–596. ObjectiveUnderstanding the causes and outcomes of stroke is important for stroke survivors and may affect their success in rehabilitation and their risk of recurrent stroke; therefore, this study was performed to assess the knowledge and expectation of functional recovery in stroke patients undergoing acute inpatient rehabilitation. DesignSurvey study of 50 consecutive stroke patients undergoing inpatient rehabilitation at a single urban rehabilitation hospital. ResultsForty-six percent of participants were able to correctly identify whether they had sustained a cerebral infarct or hemorrhage. Rehabilitation length of stay was, on average, 1 wk longer than anticipated by patients. Patients overestimated their functional abilities on initial assessment and at discharge compared with staff assessments, with some improvement in accuracy for discharge predictions. Ninety-four percent of participants expected to be discharged home, and most achieved this goal. Although no participant anticipated discharge to a nursing home, 10% of patients were discharged to this location. ConclusionsKnowledge of stroke and its treatment was limited, and expectations for recovery tended to exceed actual accomplishments. There are significant areas of opportunity for enhanced educational efforts for stroke patients undergoing inpatient rehabilitation.

Family member knowledge and expectations for functional recovery after stroke.

Stein J, Shafqat S, Doherty D, Frates EP, Furie KL: Family member knowledge and expectations for functional recovery after stroke. Am J Phys Med Rehabil 2003;82:169–174. Objective To assess the stroke knowledge and expectations for recovery among the family members of stroke patients in an acute rehabilitation hospital. Design Survey study of 50 family members of stroke patients undergoing inpatient rehabilitation at a single urban rehabilitation hospital. Results Sixty percent of participants were able to identify whether their family member had sustained a cerebral hemorrhage or infarct; 48% were able to identify at least one treatment provided to their family member for his or her stroke. The average length of stay predicted by participants closely matched the average patient length of stay. Participants tended to overestimate the functional abilities of their family member with a stroke, both on initial assessment and discharge. This overestimation was more substantial for discharge functional ability than for initial assessment. Participants were able to predict discharge location with substantial accuracy (82% agreement, kappa = 0.41). Conclusions The knowledge of stroke etiology and functional outcome of family members of individuals undergoing rehabilitation after stroke shows significant limitations. Participants’ ability to predict functional outcome on discharge was worse than their knowledge of current functional status. Participant predictions of length of stay and discharge disposition were areas of relative strength. Further efforts are needed to enhance the knowledge level of family members of patients undergoing rehabilitation after stroke.

Group health coaching: strengths, challenges, and next steps.

There is great need for cost effective approaches to increase patient engagement and improve health and well-being. Health and wellness coaching has recently demonstrated great promise, but the majority of studies to date have focused on individual coaching (ie, one coach with one client). Newer initiatives are bringing a group coaching model from corporate leadership development and educational settings into the healthcare arena. A group approach potentially increases cost-effective access to a larger number of clients and brings the possible additional benefit of group support. This article highlights some of the group coaching approaches currently being conducted across the United States. The group coaching interventions included in this overview are offered by a variety of academic and private sector institutions, use both telephonic and in-person coaching, and are facilitated by professionally trained health and wellness coaches as well as trained peer coaches. Strengths and challenges experienced in these efforts are summarized, as are recommendations to address those challenges. A working definition of “Group Health and Wellness Coaching” is proposed, and important next steps for research and for the training of group coaches are presented.

Lifestyle as Medicine: The Case for a True Health Initiative:

The power of lifestyle as medicine was perceived thousands of years ago. There is now consistent and compelling science to support the important influence of lifestyle on health. Approximately 80% of chronic disease and premature death could be prevented by not smoking, being physically active, and adhering to a healthful dietary pattern. Cardiovascular disease, diabetes, stroke, dementia, and cancer are all influenced by lifestyle choices. Despite the ample evidence about what behaviors promote health, confusion still prevails among the general population. This is particularly true with regard to diet. Confusing nutrition messages from scientists, the media, the food industry, and other sources have made it all but impossible for any single authority to convey persuasively the fundamentals of healthful eating. The case is made here that a global coalition of diverse experts has the power to do what no individual can: clarify and popularize an understanding of the fundamentals of a health-promoting, sustainable pattern of diet and lifestyle, and rally the general public to their consistent support.

Compendium of the Health and Wellness Coaching Literature

Health and wellness coaching (HWC) for lifestyle behavior change is emerging as a practice, role, and profession, in diverse health care, employee wellness, and community settings. Health care professionals apply HWC as a behavior change methodology for the prevention and treatment of diabetes, hypertension, hyperlipidemia, heart disease, cancer, and other chronic disorders. The purpose of this systematic review was to provide a comprehensive and organized compendium of HWC literature. To date, extant HWC literature remains scattered with no meaningful summary accessible. Lack of comprehensive summary stems from lack of consensus on HWC definition and standards. We applied a recently proposed, standardized definition of HWC to determine compendium inclusion criteria for peer-reviewed, data-based literature from relevant search engines (ie, PubMed, PsychInfo, and CINAHL). A systematic review process was executed and ultimately yielded 219 articles meeting HWC inclusion criteria. Of these, 150 were data-based and the remainder were expert opinion or review-style articles. A summary of results generally reveals HWC as a promising intervention for chronic diseases though further research is needed in most categories. The resulting HWC compendium organizes and describes the quantity and quality of available literature for the use and benefit of HWC practitioners and researchers.

Post-stroke violent adventitial movement responsive to levo-dopa/carbi-dopa therapy

Previous reports in the literature concerning cerebrovascular accident have illustrated cases of post-stroke tremor. Treatments of these studies have varied. Trials of levo-dopa have been reported in two such cases. This case study reports on a case of a patient with a left thalamic, left superior cerebellar artery infarction with a lacunar infarction in the basal ganglia. The patient developed a violent tremor/movement disorder which was unresponsive to haloperidol. With this failure, and with the evidence of a basal ganglion lesion, levo-dopa/carbi-dopa was introduced as an intervention. The amplitude of the tremor was dramatically reduced, with protective devices removed, and with complete cessation of the tremor at rest. The medication was withdrawn and reintroduced with a reduction and subsequent resolution of the symptoms. A discussion of the previous studies of movement disorder with cerebrovascular accident is included.