Physical Activity in Adults With an Amputation as Assessed With a Self-Reported Exercise Vital Sign

Identifying Patients at Risk for Cardiometabolic and Chronic Diseases by Using the Exercise Vital Sign to Screen for Physical Inactivity

Introduction

Physical inactivity is a major health risk factor for multiple chronic diseases and early death. Despite evidence supporting diet and physical activity behavioral counseling interventions, physical inactivity is rarely measured or managed in primary care. A need exists to fully explore and demonstrate the value of screening patients for physical inactivity. This study aimed to 1) compare health profiles of patients screened for inactivity versus patients not screened for inactivity, and 2) compare health profiles of inactive, insufficiently active, and active patients as measured by the Exercise Vital Sign screener.

Methods

The study sample comprised adult patients attending a well visit from November 1, 2017, through December 1, 2022, at a large midwestern university hospital. We extracted data from electronic medical records on exercise behavior reported by patients using the Exercise Vital Sign (EVS) questionnaire. We extracted data on demographics characteristics, resting pulse, encounters, and disease diagnoses from PCORnet Common Data Model (version 6.1). We used the Elixhauser Comorbidity Index to determine disease burden. We compared patients with complete and valid EVS values (n =7,261) with patients not screened for inactivity (n = 33,445). We conducted further comparisons between screened patients reporting 0 minutes (inactive), 1 to 149 minutes (insufficiently active), or ≥150 minutes (active) minutes per week of moderate-vigorous physical activity.

Results

Patients screened for inactivity had significantly lower rates of several comorbid conditions, including obesity (P < .001), diabetes (P < .001), and hypertension (P < .001) when compared with unscreened patients. Compared with insufficiently active and inactive patients, active patients had a lower risk of 19 inactivity-related comorbid conditions including obesity (P < .001), depression (P < .001), hypertension (P < .001), diabetes (P < .001), and valvular disease (P < .001).

Conclusion

These findings suggest inactive and insufficiently active patients are at increased risk for multiple inactivity-related chronic conditions. These findings further support existing recommendations that inactive patients receive or be referred to evidence-based lifestyle behavioral counseling programs.

Barriers and Facilitators to Cardiovascular Rehabilitation Programmes for People with Lower Limb Amputation: A Survey of Clinical Practice in Canada

Purpose

This study determines barriers and facilitators to including people with lower limb amputation (LLA) in cardiovascular rehabilitation programmes (CRPs).

Method

Canadian CRP managers and exercise therapists were invited to complete a questionnaire.

Results

There were 87 respondents. Of the 32 CRP managers, 65.6% reported that people with LLA were eligible for referral, but of these, 61.9% only accepted people with LLA and cardiac disease, and 38.1% only accepted them with ≥ 1 cardiovascular risk factor. CRP eligibility progressively decreased as mobility severity increased, with 94% of programmes accepting those with mild mobility deficits but only 48% accepting those with severe deficits. Among therapists in CRPs that accepted LLAs, 54.3% reported not having an LLA participant within the past three years. Among all responding therapists and managers who were also therapists (n = 58), 43% lacked confidence in managing safety concerns, and 45%, 16%, and 7% lacked confidence in prescribing aerobic exercise to LLA with severe, moderate, and no mobility deficits respectively. There was a similar finding with prescribing resistance training. LLA-specific education had not been provided to any respondent within the past three years. The top barriers were lack of referrals (52.6%; 30) and lack of knowledge of the contraindications to exercise specific for LLA (43.1%; 31). Facilitators included the provision of a resistance-training tool kit (63.4%; 45), education on exercise safety (63.4%; 45), and indications for physician intervention/inspection (63.6%; 42).

Conclusion

Most of the CRPs surveyed only accept people with LLA if they have co-existing cardiac disease or cardiovascular risk factors. Few people with LLA participate. Education on CRP delivery for LLAs is needed to improve therapists' confidence and exercise safety.

Implementing physical activity vital sign as a self-reported measure of physical activity in patients with multiple sclerosis in a clinical setting

INTRODUCTION

Routinely assessing exercise levels during clinical visits may be a starting point for clinicians to support physical activity in persons with multiple sclerosis (MS).

OBJECTIVE

To evaluate the feasibility and findings of routinely implementing a self-reported physical activity vital sign during clinical visits.

DESIGN

Retrospective database review.

SETTING

Outpatient academic MS center.

PATIENTS

All adult patients of our MS center with confirmed MS presenting for an in-person or telemedicine clinic visit with a physician or nurse practitioner.

INTERVENTIONS

None.

MAIN MEASURE(S)

A standard physical activity vital sign representing minutes per week of moderate-to-vigorous exercise was collected. Percentage of persons with MS with a recorded physical activity vital sign was retrospectively evaluated along with demographic characteristics and key findings.

RESULTS

Ninety-three percent of patients with MS at our center had a physical activity vital sign recorded in at least one visit, and 86% at the most recent visit. Of 1560 patients with a recorded physical activity vital sign, 24.3% of patients were consistently active (≥150 min/week of exercise), 20.8% were consistently inactive (0 min/week), and the remaining 54.9% were inconsistently active. The physical activity vital sign was inversely associated with BMI (p < .001) and 25-foot walk test times (p < .001), but not associated with biological sex or age.

CONCLUSIONS

Approximately a quarter of patients with MS with a documented physical activity vital sign met national aerobic exercise guidelines of 150 min/week per the U.S. Department of Health and Human Services. Routine implementation of the physical activity vital sign at our MS center was feasible and helped identify inactive patients who may benefit from physical activity counseling.

Associations Between Physical Activity Vital Sign in Patients and Health Care Utilization in a Health Care System, 2018-2020

BACKGROUND

Physical inactivity is a risk factor for many chronic conditions. This retrospective cohort study examined associations between physical activity (PA) with health care utilization (HU).

METHODS

A PA vital sign was recorded in clinics from January 2018 to December 2020. Patients were categorized as inactive, insufficiently active, or sufficiently active by US PA aerobic guidelines. Associations between PA vital sign and visits (inpatient admissions, emergency department, urgent care, and primary care) were estimated using population average regression by visit type.

RESULTS

23,721 patients had at least one PA vital sign recorded, with a mean age of 47.3 years and mean body mass index (BMI) of 28; 52% were female and 63% were White. Sufficiently active patients were younger, male, White, and had lower BMI than insufficiently active patients. Achieving 150 minutes per week of moderate to vigorous PA per 1000 patient years was associated with 34 fewer emergency department visits (P < .001), 19 fewer inpatient admissions (P < .001), and 38 fewer primary care visits (P < .001) compared with inactive patients. Stronger associations between lower PA and higher HU were present among those who were older or had a higher comorbidity. BMI, sex, ethnicity, and race did not modify the association between PA and HU.

CONCLUSIONS

Meeting aerobic guidelines was associated with reduced HU for inpatient, primary care, and emergency department visits.

Sex and gender differences in quality of life and related domains for individuals with adult acquired lower-limb amputation: a scoping review

PURPOSE

To understand what is known about sex and gender differences in quality of life (QoL) and related domains for individuals with an adult acquired lower limb amputation (LLA).

METHODS

A computer-assisted literature search of four online databases was completed. Articles were included if they incorporated sex or gender as part of their data analysis with a focus on QoL-related domains. Data were analyzed using descriptive numerical analysis and thematic analysis.

RESULTS

One hundred and eleven articles were included in this review. Women were under-represented across studies, with most of the participants being men. No articles described the inclusion of trans or non-binary persons. Differences by sex or gender were reported by 66 articles. Articles reporting on gender seldom provided descriptions of how gender was defined. Overall, women/females seemed to have worse outcomes in terms of prosthesis-related outcomes, mental health, and return to occupations.

CONCLUSION

Articles included in this review were not clear with how gender was defined. In order for more targeted interventions that account for sex and gender differences, studies need to be more forthcoming about how they use and define gender. Future research should seek to include gender non-conforming participants to identify additional needs.Implications for rehabilitationSex and gender are important constructs that influence outcomes following lower limb amputation.Rehabilitation professionals should consider sex and gender-specific outcomes when tailoring programs to ensure ethical clinical care.

Implementation of a Physical Activity Vital Sign in Primary Care: Associations Between Physical Activity, Demographic Characteristics, and Chronic Disease Burden

INTRODUCTION

Physical activity is important to prevent and manage multiple chronic medical conditions. The objective of this study was to describe the implementation of a physical activity vital sign (PAVS) in a primary care setting and examine the association between physical activity with demographic characteristics and chronic disease burden.

METHODS

We extracted data from the electronic medical records of patients who had visits from July 2018 through January 2020 in a primary care clinic in which PAVS was implemented as part of the intake process. Data collected included self-reported physical activity, age, sex, body mass index, race, ethnicity, and a modified Charlson Comorbidity Index score indicating chronic disease burden. We classified PAVS into 3 categories of time spent in moderate to strenuous intensity physical activity: consistently inactive (0 min/wk), inconsistently active (<150 min/wk), and consistently active (≥150 min/wk). We used χ2 tests of independence to test for association between PAVS categories and all other variables.

RESULTS

During the study period, 13,704 visits, corresponding to 8,741 unique adult patients, had PAVS recorded. Overall, 18.1% of patients reported being consistently inactive, 48.3% inconsistently active, and 33.7% consistently active. All assessed demographic and clinical covariates were associated with PAVS classification (all P < .001). Larger percentages of consistent inactivity were reported for female, older, and underweight or obese patients. Larger percentages of consistent activity were reported for male, younger, and normal weight or overweight patients.

CONCLUSION

Using PAVS as a screening tool in primary care enables physicians to understand the physical activity status of their patients and can be useful in identifying inactive patients who may benefit from physical activity counseling.