Effect of prolonged working hour to heart rate variability in Internal Medical doctors

Completed

• Conditions: Healthy subject; Medical doctor; Working hour; Heart Rate Variability

• Registration Number: TCTR20210716007
• Lead Sponsor: The Faculty of Medicine Endowment Fund

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2021-07-16
• Study Completion: 2021-10-31
• Results First Posted: 2022-11-03
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Volunteer Internal Medicine residents, interns, externs who have 32-hour working periods in Maharaj Nakorn Chiang Mai Hospital with:
1. Age > 18-35 years
2. No underlying disease
3. No substance abuse

Exclusion Criteria

1. Participant who not give inform consent
2. Participant who have drink alcohol, caffeine, stimulant drug, tobacco 8 hours before participate to the study

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Time domain HRV 8 hours Holter ECG monitoring

Secondary Outcome Measures

Name	Time	Method
Cardiac Arrhythmia 8 hours Holter ECG monitoring