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Completed

NCT Number: NCT01990638

Effects of Exercise Therapy on Ventricular and Endothelial Function in Patients After Coronary Artery Bypass Surgery

The purpose of this study was (1) to compare the peak exercise capacity and left ventricular diastolic function between patients with and without diabetes and (2) to investigate the interrelation among peak oxygen consumption, left ventricular diastolic function, blood sugar, and lipid profile.

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Key information

Conditions

Diabetes Mellitus, Type 2 Diabetes Mellitus Endocrine System Diseases Glucose Metabolism Disorders Metabolic Diseases Nutritional and Metabolic Diseases

Age range

20 year–70 year

Sex eligibility

All sexes

Study type

Observational

Primary location

National Taiwan University Hospital

Taipei, 100, Taiwan

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • well-controlled diabetes
  • no history of myocardial infarction
  • stable post coronary artery bypass surgery for at least 3 months

Exclusion criteria

  • heart failure,
  • valvular disease,
  • abnormal kidney or liver function,
  • cerebrovascular disease,
  • primary pulmonary disease,
  • other systemic or acute illness that may impede the testing or training

Treatment and study plan

Exercise Capacity Test

Other

Primary outcomes

  1. left ventricular diastolic function

    Time frame: 1 week

    echocardiographic parameters

Secondary outcomes

  1. flow-mediated dilation

    Time frame: 1 week

    flow-mediated dilation on right brachial artery

  2. exercise capacity

    Time frame: 1 week

    oxygen consumption

Sponsors and collaborators

Lead sponsor

National Taiwan University Hospital

Other

Registry information

Important dates

Study start
2004
Primary completion
2005
Study completion
2005
First posted
Nov 21, 2013
Registry last updated
Nov 21, 2013

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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