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Intraopertive Hypotension and Postoperative Cardiovascular Complications Among Chinese Elderly Patients Undergoing Oncardiac Surgery : a Retrospective Cohort Study

Sponsor
Hao Li (Other)
Overall Status
Completed
CT.gov ID
NCT06017206
Collaborator
(none)
35,262
Enrollment
135.9
Actual Duration (Months)

Study Details

Study Description

Brief Summary

To explore the relationship of intraoperative hypotension and perioperative cardiovascular complications in elderly noncardiac surgical patients

Condition or Disease Intervention/Treatment Phase

    Study Design

    Study Type:
    Observational
    Actual Enrollment :
    35262 participants
    Observational Model:
    Cohort
    Time Perspective:
    Retrospective
    Official Title:
    Intraopertive Hypotension and Postoperative Cardiovascular Complications Among Chinese Elderly Patients Undergoing Oncardiac Surgery : a Retrospective Cohort Study
    Actual Study Start Date :
    Feb 1, 2012
    Actual Primary Completion Date :
    Aug 31, 2019
    Actual Study Completion Date :
    May 31, 2023

    Outcome Measures

    Primary Outcome Measures

    1. postoperative cardiovascular complications [2012-1~2019-8]

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    65 Years to 90 Years
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    No
    Inclusion Criteria:

    • Patients over 65 years

    • Undergoing general anesthesia

    • Inpatients who had noncardiac surgery between January 1, 2012 and August 31, 2019

    Exclusion Criteria:

    • ASA grade V

    • Low-risk surgery (hysteroscopic and body surface surgery)

    • Length of surgery ≤30 min

    • Short operation interval (less than 3 days between procedures)

    • Without intraoperative blood pressure value at 30s intervals

    • Missing data on patient characteristics.

    Contacts and Locations

    Locations

    No locations specified.

    Sponsors and Collaborators

    • Hao Li

    Investigators

    None specified.

    Study Documents (Full-Text)

    None provided.

    More Information

    Publications

    None provided.
    Responsible Party:
    Hao Li, associate chief physician, Chinese PLA General Hospital
    ClinicalTrials.gov Identifier:
    NCT06017206
    Other Study ID Numbers:
    • ChinaPLAGH301IOH
    First Posted:
    Aug 30, 2023
    Last Update Posted:
    Aug 30, 2023
    Last Verified:
    Aug 1, 2023
    Additional relevant MeSH terms:
    Hypotension

    Study Results

    No Results Posted as of Aug 30, 2023