A standardized approach to evaluate effectiveness of aerobic exercise training interventions in cardiovascular disease at the individual level.

Background: Reliable change indices can determine pre-post intervention changes at an individual level that are greater than chance or practice effect. We applied previously developed minimal meaningful change (MMC) scores for oxygen uptake (V̇O) values associated with estimated lactate threshold (θ), respiratory compensation point (RCP), and peak oxygen uptake (V̇O) to evaluate the effectiveness of exercise training in cardiovascular disease patients.

Methods: 303 patients (65 ± 11 yrs.

Virtual care during COVID-19: The perspectives of older adults and their healthcare providers in a cardiac rehabilitation setting.

The present study aimed to explore the perspectives of older adults and health providers on cardiac rehabilitation care provided virtually during COVID-19. A qualitative exploratory methodology was used. Semi-structured interviews were conducted with 15 older adults and 6 healthcare providers.

Quantifying Improvement in V˙ o2peak and Exercise Thresholds in Cardiovascular Disease Using Reliable Change Indices.

Purpose: Improving aerobic fitness through exercise training is recommended for the treatment of cardiovascular disease (CVD). However, strong justifications for the criteria of assessing improvement in key parameters of aerobic function including estimated lactate threshold (θ LT ), respiratory compensation point (RCP), and peak oxygen uptake (V˙ o2peak ) at the individual level are not established. We applied reliable change index (RCI) statistics to determine minimal meaningful change (MMC RCI ) cutoffs of θ LT , RCP, and V˙ o2peak for individual patients with CVD.

Transitional Care from Hospital to Cardiac Rehabilitation During COVID-19: The Perspectives of Older Adults and Their Healthcare Providers.

Transitional care to cardiac rehabilitation during the pandemic was a complex process for older adults, with additional challenges for decision-making and participation. This study aimed to explore the perspectives of older adults and health providers on transitional care from the hospital to cardiac rehabilitation, focusing on patient participation in decision-making. A qualitative exploratory design was used.

Impact of ischemic heart disease and cardiac rehabilitation on cerebrovascular compliance.

We aimed to determine the influence of ischemic heart disease (IHD) and cardiac rehabilitation (CR) on cerebrovascular compliance index (Ci). Eleven (one female) patients with IHD (mean[SD]: 61[11] yr, 29[4] kg/m) underwent 6 mo of CR, which consisted of ≥3 sessions/wk of aerobic and resistance training (20-60 min each). Ten (three female) similarly aged controls (CON) were tested at baseline as a comparator group.