Cognitive Function in Cardiac Patients: Exploring the Occupational Therapy Role in Lifestyle Medicine

Occupational Performance Coaching for Adults with Heart Failure: Randomized Controlled Trial Protocol

Background: Patients with heart failure (HF) usually experience functional disabilities and face participation challenges. Self-care behavior is an essential component of long-term management of HF. Purpose: This study aims to investigate the effect of occupational performance coaching (OPC) on self-care behaviors and participation in people with HF. Method: This study is a parallel group, single-blind, randomized controlled trial of 44 adults with HF, to evaluate the efficacy of OPC. Patients will be randomly allocated (1:1) into two groups. Both groups will receive usual self-care education and the intervention group will receive eight weekly sessions of OPC as well. We will measure the primary and secondary outcomes at baseline, 8, and 12 weeks after the intervention initiation. Implications: If OPC is superior to usual self-care education on improving self-care behavior and participation, the finding will support the integration of OPC into practice to improve participation and self-care behaviors of HF patients.

Heart Smart: A Virtual Self-Management Intervention for Homebound People With Heart Failure: A Pilot Study

Heart failure is a chronic medical condition that requires lifelong self-management to optimize health. Self-management strategies include self-monitoring symptoms, managing medications, modifying the diet, and maintaining healthy activity levels. However, knowledge of self-management skills is insufficient; people with heart failure must develop self-efficacy in order to take action to improve their health. Self-management programs rely on group interaction to build self-efficacy, but specialized group interventions are inaccessible to individuals who are homebound. The purpose of this pilot study was to examine the feasibility of Heart Smart, a 5-week, virtual program to increase self-efficacy for heart failure self-management. Three participants were enrolled from a large academic home health system in the greater Philadelphia area. All 3 participants demonstrated improved scores on the Self-Efficacy for Managing Chronic Diseases 6-Item Scale. Two out of the 3 participants had clinically important gains on the Kansas City Cardiomyopathy Questionnaire. All 3 participants made gains on the Atlanta Heart Failure Knowledge Test. Participants were able to log in and access the virtual meeting platform effectively with minimal training. Participant satisfaction within the group was high. These pilot study results indicate the potential for positive self-management gains, and larger scale trials of the Heart Smart intervention are recommended.

Effect of Respiratory Training Combined with Core Muscle Training on the Overall Motor Function and Activities of Daily Living of Patients with Early and Midterm Stroke

Stroke is a cerebral ischemic or hemorrhagic disease with sudden onset and rapid progress. To analyze the effect of respiratory training combined with core muscle training on the overall motor function and activities of daily living of patients with early and midterm stroke, 90 cases with early and midterm stroke admitted to the neurological department of our hospital from April 2018 to April 2019 were chosen as the research objects. According to the odd or even hospitalization numbers, they were equally divided into the study group and the reference group. Both groups received basic drug treatment. On this basis, the reference group was given routine rehabilitation training, while the study group was given respiratory training combined with core muscle training. The clinical indexes of both groups before and after intervention were evaluated to analyze the effect of different training methods on the rehabilitation of patients with early and midterm stroke. There was no significant difference in gender ratio, average age, average BMI, average course of disease, stroke types, MAS grading, location of limb dysfunction, and combined disease between the two groups (P < 0.05). The total clinical effective rate of the study group after intervention was obviously higher than that of the reference group (P < 0.05). The MoCA scores of both groups after intervention were obviously higher than those before intervention, and the score of the study group after intervention was obviously higher than that of the reference group. The scores of limb motor function, activities of daily living, and balance function at T₂, T₃, and T₄ in the study group were obviously higher than those in the reference group (P < 0.001). At 4 and 8 weeks after intervention, the 10 m MWS of the study group was obviously higher than that of the reference group (P < 0.001), while the TUGT was obviously lower (P < 0.001). Respiratory training combined with core muscle training can obviously improve the activities of daily living, cognitive function, and limb motor function of patients with early and midterm stroke, which is worth popularizing and using.

Transcranial direct current stimulation in patient with J wave syndrome and implantable cardioverter defibrillator

J wave syndrome is a spectrum of proarrhythmic disorders including Brugada syndrome and early repolarization syndrome, that are prone to ventricular fibrillation and sudden cardiac death. In this case report we present a patient with Early repolarization syndrome and aborted sudden cardiac death complicated with cognitive impairment. We also investigated whether performing transcranial direct current stimulation to target his cognitive impairment, interfered with the function of his implantable cardioverter defibrillator. This article is protected by copyright. All rights reserved.

Subjective factors of depressive symptoms, ambulation, pain, and fatigue are associated with physical activity participation in cardiac arrest survivors with fatigue

AIM

This study aimed to examine the associations between participation in physical activities and objective and subjective factors modifiable by rehabilitation in cardiac arrest survivors with fatigue.

METHODS

Participants in a clinical feasibility study (N = 19) completed several subjective (patient-reported) and objective outcome measures on one occasion only. The associations between an individual's level of participation in physical activities (Participation Objective Participation Subjective) and their levels of cognition (Computer Assessment of Mild Cognitive Impairment), body movement (Keitel Functional Test), depressive symptoms (Center for Epidemiologic Studies Depression Scale), ambulation and pain (Health Utilities Index Mark 3), and fatigue impact (Modified Fatigue Impact Scale) were explored. Pearson's correlation coefficientr was calculated for all associations, except for body movement (Spearman's correlation coefficient rs ).

RESULTS

As hypothesized, we found weak-to-moderate, positive associations between participation in physical activities and objective factors of cognition (r = 0.370) and body movement (rs  = 0.414) and a subjective factor of ambulation ability (r = 0.501). We found moderate, negative associations between participation in physical activities and subjective factors of depressive symptoms (r=-0.590), pain (r=-0.495), physical fatigue impact (r=-0.629), cognitive fatigue impact (r=-0.591), and psychosocial fatigue impact (r=-0.557).

CONCLUSION

The moderate, negative and positive associations between participation in physical activities and subjective factors suggest that subjective complaints of depressive symptoms, ambulation ability, pain, and fatigue impact may be important factors when seeking to improve participation in physical activities. In particular, addressing physical and cognitive endurance as well as perceptions of fatigue may hold the key to increasing physical activity in cardiac arrest survivors with fatigue.