The prospective observational study about respiratory depression after caesarean section with spinal morphine.
Not Applicable
- Conditions
- patients undergoing caesarean section under the spinal anesthesia technique
- Registration Number
- JPRN-UMIN000035832
- Lead Sponsor
- ara Medical University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- Female
- Target Recruitment
- 153
Inclusion Criteria
Not provided
Exclusion Criteria
patients with psychiatric disease and neuromuscular disease patients who did not provide written informed consent patients who received other than single-shot spinal anesthesia (multiple administrations of spinal anesthesia, epidural anesthesia, combined spinal-epidural anesthesia and general anesthesia) patients who underwent cesarean delivery following epidural labor patients who required additional sedatives and analgesics intraoperatively Women who received oxygen administration postoperatively, cases which had missing data about patients demographics and respiratory monitoring, and cases which performed respiratory monitoring within 6 hours were excluded from data analysis.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method to assess the rate of cumulative bradyapnea time (total bradyapnea time/total monitoring time) and its related factors
- Secondary Outcome Measures
Name Time Method to evaluate 1) the time to first bradyapnea event, 2) the incidence of bradyapnea and its related factors, 3) the incidence of hypoxemia and its related factors, and 4) the occurrence of clinically relevant episodes of respiratory depression.