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Circadian Rhythm Status and CS (Cesarean Section) Postoperative Pain

Circadian Rhythm Status and CS (Cesarean Section) Postoperative Pain

Recruiting
20-45 years
Female
Phase N/A
  • Technical (Original)
  • Simplified (AI rewritten)

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Overview

Use huawei wristwatch to record maternal rhythm status and record the VAS score after cesarean section under combined spinal-epidural anesthesia. Based on this study the investigators intend to explore the correlation between maternal circadian rhythm status and postoperative pain after cesarean section.

Eligibility

Inclusion Criteria:

  • Age 20 to 45
  • ASA(American society of anesthesiologists) status II-III
  • 37-42 weeks gestation
  • undergo elective cesarean section with subarachnoid anesthesia
  • participate in this study and sign informed consent

Exclusion Criteria:

  • Patients with contraindications of combined spinal and epidural anesthesia
  • Patients with severe systemic disease
  • Alcoholism and long-term use of anti-inflammatory and analgesic drugs
  • Patients who were unable to cooperate or refused to participate in the trial
  • with psychiatric disorder
  • researchers considered unsuitable to participate in or unable to cooperate with the study

Study details
    Circadian Rhythm

NCT05446636

The Second Affiliated Hospital of Chongqing Medical University

14 October 2025

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