The Efficacy of Surgical Mask-to-Mouth Ventilation as an Alternative Ventilation Technique During Conventional Cardiopulmonary Resuscitation: A Crossover Randomized Controlled Trial
- Conditions
- Cardiac arrestmouth-mouth ventilationMouth-to-Mouth ResuscitationCPRCardiopulmonary ResuscitationMasks
- Registration Number
- TCTR20220606001
- Lead Sponsor
- Faculty of Medicine, Khon Kaen University
- Brief Summary
The average tidal volume of MMV (828 ml) was significantly higher than those of the MSV (648 ml, P 0.001) and SSV (466 ml, P 0.001), but not SMV (744 ml, P 0.054). Adequate ventilation was achieved in 144/168 (85.7%) cases in the MMV group, a proportion significantly higher than in the SMV (77.4%, P 0.02), MSV (66.7%, P 0.001) and SSV (39.3%, P 0.001) groups. The willingness to perform SMV was higher than that to perform MMV.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 42
1.Volunteers aged 18 and over
2. Passed the basic life support course organized by the Faculty of Medicine, Khon Kaen University or other institutions accredited by Thai Heart Association for no more than 1 year.
3. Received at least 3 doses of COVID-19 vaccination.
1. Have underlying medical conditions that interfere with life-saving operations
2. Volunteers who have tested positive for COVID-19
3. Volunteers in close contact with COVID-19 patients
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method tidal volume after 2 cycles of chest compression mililiter
- Secondary Outcome Measures
Name Time Method no flow time after 2 cycles of chest compression second,compression depth after 2 cycles of chest compression centimeter,compression fraction after 2 cycles of chest compression percentage