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Serum Potassium as a Predictor of Clinical Outcomes in an Older Patient Cohort With Chronic Postsurgical Pain

NCT05385640 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 3088

Last updated 2022-05-26

No results posted yet for this study

Summary

Perioperative serum potassium in patients over 65 impacts recovery, quality of life and physical functioning. While perioperative serum potassium is an important preoperative risk factor for poor surgical outcomes in older adults, the relationship between perioperative serum potassium and postsurgical pain in this population has not been investigated. The investigators hypothesized that preoperative serum potassium would be associated with greater odds of postsurgical chronic pain.

Conditions

  • Potassium, Decreased Level
  • Postsurgical Pain, Chronic

Interventions

OTHER

NO intervention

NO intervention

Sponsors & Collaborators

  • The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School

    collaborator OTHER

  • First Affiliated Hospital of Guangxi Medical University

    collaborator OTHER

  • Sun Yat-sen University

    collaborator OTHER

  • The Affiliated Hospital Of Guizhou Medical University

    collaborator OTHER

  • Peking University People's Hospital

    collaborator OTHER

  • China-Japan Friendship Hospital

    collaborator OTHER

  • Fudan University

    collaborator OTHER

  • Chinese PLA General Hospital

    lead OTHER

Principal Investigators

  • Mi Weidong, PhD · Chinese PLA General Hospital

Eligibility

Min Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-04-01
Primary Completion
2022-04-30
Completion
2022-04-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05385640 on ClinicalTrials.gov