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June 21, 2026European Journal of Sport Science0 citationsOpen Access

Exercise Intervention Impact on Cardiovascular Risk in Older Adults With Chronic Coronary Syndrome

A 12‐week Exercise Intervention Among Older Adults With Chronic Coronary Syndrome: Changes and Associations of Movement Behaviors and Cardiovascular Risk Factors

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Why the study?

Physical activity is key to improving the prognosis of patients with chronic coronary syndrome, but the changes in movement behaviors and cardiovascular risk factors following an exercise intervention needed investigation.

Does a 12-week exercise intervention improve movement behaviors and cardiovascular risk factors in older adults with chronic coronary syndrome?

Population

35 CCS patients (mean 69.5 ± 6.4 years; 82.9% men)

Comparison

12-week group-based exercise intervention with two 1-h sessions per week

Design

Single-arm prospective study

Follow-up

12-month follow-up

Key result

A 12-week exercise intervention in chronic coronary syndrome patients yielded short-term improvements in light physical activity and cardiometabolic markers, but no long-term changes at 12 months.

Authors

AUAntje UllrichMBMartin BahlsLVL Voigt

Discussion

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Overview

Short-term exercise gains in chronic coronary syndrome fade by 12 months; leaves open durability of lifestyle interventions in larger trials.

Key Points

  • This research aims to evaluate the effect of a 12-week exercise intervention on movement behaviors and cardiovascular risk factors in older adults with chronic coronary syndrome.
  • 35 older adults with chronic coronary syndrome participated in a 12-week group-based exercise intervention.
  • Data on anthropometrics, blood samples, and acceleration-based physical activity were collected at baseline, 3 months, and 12 months.
  • Associations between movement behaviors and cardiovascular risk factors were analyzed using mixed-effects linear regression models.
  • Light physical activity increased by 23.7 minutes/day and body mass index decreased by 0.3 kg/m² from baseline to 3-month follow-up.
  • No significant changes in cardiovascular health markers were observed from baseline to 12-month follow-up.
  • Regression models showed no associations between habitual movement behaviors and cardiovascular risk factors over time.

Structured PICO

Does a 12-week exercise intervention improve movement behaviors and cardiovascular risk factors in older adults with chronic coronary syndrome?

P
Population
35 older adults with chronic coronary syndrome (mean age 69.5 years, 17.1% female) underwent a 12-week exercise intervention with follow-up at 3 and 12 months.
I
Intervention
12-week group-based exercise intervention (two 1-hour sessions per week)
O
Outcome
Changes in movement behaviors, obesity markers, cardiorespiratory fitness (VO2peak), cardiometabolic risk (CMR), and brain-derived neurotrophic factor (BDNF) from baseline to 3-month and 12-month follow-upsurrogate

A 12-week exercise intervention in patients with chronic coronary syndrome produced short-term improvements in physical activity and cardiometabolic markers that were not sustained at 12 months.

Limitations

  • Considerable within-person variability in the data

Cite This Study

Ullrich et al. (2026) studied chronic coronary syndrome (n=35). 12-week exercise intervention was evaluated on Changes in movement behaviors, obesity markers, cardiorespiratory fitness, cardiometabolic risk, and brain-derived neurotrophic factor. A 12-week exercise intervention in chronic coronary syndrome patients yielded short-term improvements in light physical activity and cardiometabolic markers, but no long-term changes at 12 months.

synapsesocial.com/papers/6a37ae828ae85f346c69460dhttps://doi.org/10.1002/ejsc.70208
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