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Phase 4 N=228 Randomized Quadruple-blind Prevention

Epidural Morphine Following Vaginal Delivery

Pain

Enrolled (actual)
228
Serious AEs
Results posted
Dec 2008
Primary outcome: Primary: The Number of Women Who Received Systemic Narcotic Analgesics in the First 24 Hours Postpartum — 8; 37 participants — p=0.05

Study Design & Population

Study type
Interventional
Phase
Phase 4
Interventions
Preservative-free epidural morphine (Drug); Placebo (Drug)
Age
Pediatric, Adult · 16+ yrs
Sex
Female
Sponsor
Mount Sinai Hospital, Canada
Primary completion
Nov 2004

Outcome Measures

OutcomeResultp-value
PRIMARY
The Number of Women Who Received Systemic Narcotic Analgesics in the First 24 Hours Postpartum
8; 37 0.05
SECONDARY
Time to First Request for Analgesia
22.9; 18.9 0.05
SECONDARY
Maternal Visual Analogue Scale (VAS) Score at Time of Request for First Additional Analgesic
0.3; 1.6 0.05
SECONDARY
Maternal Satisfaction With Perineal Pain Management
1; 3; 9; 11; 6; 8 0.80
SECONDARY
Side Effects

Summary

The investigators believe that pain management following a vaginal delivery can be improved. Many women receive epidural medication during labor and delivery, and the investigators felt that using the epidural following delivery might improve the first day pain. This study is to determine whether a single dose of epidural morphine given to mothers after a vaginal delivery will reduce the perineal pain in the postpartum period.

Eligibility Criteria

Inclusion Criteria

  • Healthy parturients (ASA 1 or 2) of > 34 weeks gestational age who chose epidural analgesia for labor, and deliver vaginally.

Exclusion Criteria

  • Women whose labor is terminated by cesarean delivery
  • Parturients with known morphine allergy
  • Parturients with narcotic addiction past / present
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT00803114). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.

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