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Completed

NCT Number: NCT03009955

Comparison of Postoperative Pain Between Patients Received Primary and Repeated Caesarean Section

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.

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Key information

Conditions

Caesarean Section

Age range

20 year–40 year

Sex eligibility

Female

Study type

Observational

Primary location

Xinqiao Hospital, Third Military Medical University

Chongqing, Chongqing Municipality, 400037, China

About this study

According to whether or not to receive repeated caesarean patients were grouped into group P or group R. For all maternal,standardized epidural anesthesia and caesarean section were performed. Then the pain VAS scores and Ramsay scores at 4h, 8h, 12h, 24h and 48h after the surgery were recorded. And sleep quality at 1 day and 2 day after the surgery were recorded. In addition, pain situation at 1 week and 4 weeks after the surgery was followed up.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • single birth
  • full-term pregnancy
  • in accordance with cesarean section indications
  • transverse incision of lower uterine segment

Exclusion criteria

  • 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

Treatment and study plan

Primary outcomes

  1. Pain VAS at 4, 8, 12, 24 and 48 hours after the surgery

    Time frame: At 4, 8, 12, 24 and 48 hours after the surgery

Secondary outcomes

  1. Pain intensity at 3 to 7 days after the surgery

    Time frame: At 3 to 7 days after the surgery

  2. Pain intensity at 4 weeks after the surgery

    Time frame: At 4 weeks after the surgery

Sponsors and collaborators

Lead sponsor

Xinqiao Hospital of Chongqing

Other

Registry information

Important dates

Study start
2016
Primary completion
2017
Study completion
2017
First posted
Jan 4, 2017
Registry last updated
Jul 6, 2017

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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