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Completed

NCT Number: NCT01020201

Risk Factors for Post Operative Nausea and Vomiting(PONV) in Patients Underwent Gynecological Operation Under General Anesthesia

Risk factors for postoperative nausea and vomiting(PONV) such as past history of PONV and/or motion sickness, non-smoking status, female gender, planned opiate use for post-operative analgesia were identified in white people. Whereas, risk factors for PONV in female patient with mongolian race were not clear. As a different life style and genetic background, new risk factors may associate with PONV in this population. The present study is a prospective cohort study to identify risk factors for PONV within 24 postoperative hours in chinese female patients underwent gynecology operative under general anesthesia.

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Key information

Conditions

Anesthesia, General Adult Chinese Female Patient Elective Gynecological Operation

Age range

18 year and older

Sex eligibility

Female

Study type

Observational

Primary location

Department of Anaesthesiology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

Wuhan, Hubei, 430030, China

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • >18 years old
  • Chinese female patient

Exclusion criteria

  • Unstable vital sign
  • Patients under mechanical ventilation
  • Patients under sedition (RASS=<-2)

Treatment and study plan

Primary outcomes

  1. Incidence of postoperative nausea and vomiting

    Time frame: within 24 postoperative hours

Secondary outcomes

  1. Incidence of postoperative shivering

    Time frame: within 24 postoperative hours

  2. Postoperative pain score with Numerical Rating Scale (NRS-11)

    Time frame: within 24 postoperative hours

  3. Time to full recovery of intestinal function

    Time frame: within 24 postoperative hours

  4. Preoperative and postoperative fasting time

    Time frame: within 24 postoperative hours

  5. Length of postoperative hospital stay and Length of hospital stay

    Time frame: before discharge

  6. Total health care costs

    Time frame: before discharge

  7. Postoperative delirium in recovery room

    Time frame: within PACU stay

Sponsors and collaborators

Lead sponsor

Huazhong University of Science and Technology

Other

Registry information

Official study title

A Observational Cohort Study to Identify Risk Factors for Post Operative Nausea and Vomiting Following General Anesthesia in Female Patient Underwent Gynecological Operation

Important dates

Study start
2009
Primary completion
2009
Study completion
2009
First posted
Nov 25, 2009
Registry last updated
Jul 31, 2012

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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