Stress reduction by respiratory bio feedback training as an additional rehabilitation method after acute myocardinal infarction.
Recruiting
- Conditions
- cardiac rehabilitation after myocardial infarct1001108210002861
- Registration Number
- NL-OMON35684
- Lead Sponsor
- niversitair Medisch Centrum Sint Radboud
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 56
Inclusion Criteria
Patients with ST elavated myocardial infarct treated with primary PTCA in the acute phase.
age 40-70 years old
good Dutch understanding and writing
Exclusion Criteria
Patients who do not participate in the standard revalidation program.
younger than 40 years
older than 70 years
patients unable to speak or write Dutch
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>The sumscore of the Spielburger state-trait anxiety inventory (STAI)</p><br>
- Secondary Outcome Measures
Name Time Method <p>Time domain parameters for heart rate variability.<br /><br><br /><br>Mean heart rate (beats/min)<br /><br>Mean RR tijdintervals (ms)<br /><br>Standard deviation RR intervals (ms)<br /><br>Standaard deviation of successive RR interval differences, RMSSD (ms).<br /><br>Number of successive intervals differing more than 50 ms express as an<br /><br>percentage (pNN50).<br /><br><br /><br>Frequency domain parameters for heart rate variability.<br /><br><br /><br>Integrated power in the low frequency (LF) band (0.04 -0.15 Hz).<br /><br>Integrated power in the high frequency (HF) band (0.15 - 0.4 Hz).<br /><br>The ratio between Lf an HF band powers powers (L/H ratio).<br /><br><br /><br>The QT interval</p><br>