Comparison of Postoperative Pain Between Patients Received Primary and Repeated Caesarean Section
1 other identifier
observational
168
1 country
1
Brief Summary
To everyone knows, more and more patients received repeated caesarean section in China. However, at present it is not known what is it like about their postoperative pain intensity, and is it different from those patients who received primary caesarean section. Thus through postoperative follow-up, the current study aimed to investigate and compare the postoperative pain between patients received primary and repeated caesarean section.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Dec 2016
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
December 1, 2016
CompletedFirst Submitted
Initial submission to the registry
December 30, 2016
CompletedFirst Posted
Study publicly available on registry
January 4, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 1, 2017
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2017
CompletedJuly 6, 2017
July 1, 2017
5 months
December 30, 2016
July 3, 2017
Conditions
Outcome Measures
Primary Outcomes (1)
Pain VAS at 4, 8, 12, 24 and 48 hours after the surgery
At 4, 8, 12, 24 and 48 hours after the surgery
Secondary Outcomes (2)
Pain intensity at 3 to 7 days after the surgery
At 3 to 7 days after the surgery
Pain intensity at 4 weeks after the surgery
At 4 weeks after the surgery
Study Arms (2)
Group P
patients who received primary caesarean section
Group R
patients who received repeated caesarean section
Eligibility Criteria
Patients who receiving primary and repeated caesarean section.
You may qualify if:
- single birth
- full-term pregnancy
- in accordance with cesarean section indications
- transverse incision of lower uterine segment
You may not qualify if:
- history of dementia, psychiatric illness or any diseases of central nervous system
- accompanying liver or kidney function deficiency
- alcoholism and drug dependence
- patients previously included in this study or currently included in the other clinical study
- patients who have second surgery during the study period
- difficult to follow up or patients with poor compliance
- history of chronic pain
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Xinqiao Hospital, Third Military Medical University
Chongqing, Chongqing Municipality, 400037, China
Related Publications (1)
Duan G, Yang G, Peng J, Duan Z, Li J, Tang X, Li H. Comparison of postoperative pain between patients who underwent primary and repeated cesarean section: a prospective cohort study. BMC Anesthesiol. 2019 Oct 22;19(1):189. doi: 10.1186/s12871-019-0865-9.
PMID: 31640565DERIVED
Study Officials
- PRINCIPAL INVESTIGATOR
Hong Li, M.D.
Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Director, Department of Anesthesiology
Study Record Dates
First Submitted
December 30, 2016
First Posted
January 4, 2017
Study Start
December 1, 2016
Primary Completion
May 1, 2017
Study Completion
June 1, 2017
Last Updated
July 6, 2017
Record last verified: 2017-07