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Prevalence of preoperative frailty and its association with intraoperative and postoperative complications in elderly undergoing elective surgery

Prevalence of preoperative frailty and its association with intraoperative and postoperative complications in elderly undergoing elective surgery

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
TCTR
Registry ID
TCTR20190918003
Enrollment
100
Registered
2019-09-18
Start date
2019-10-16
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

preoperative frailty geriatric patients elective surgery

Interventions

Patient age ≥ 60 years old
Screening
Elderly patient

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
60 Years to 100 Years

Inclusion criteria

Inclusion criteria: - Patients age ≥ 60 years old - Patients scheduled for elective surgery

Exclusion criteria

Exclusion criteria: - inability to communicate - ambulatory surgery - cardiac or neurologic surgery

Design outcomes

Primary

MeasureTime frame
Prevalence of preoperative frailty 1 day before surgery Use Edmonton frail scale and Thai frailty index—

Secondary

MeasureTime frame
Intraoperative complications During operation Record episodes of hypotension, hypertension, cardiac arrhythmia, cardiac arrest, desaturation,Postoperative complications within 24 hours after operation Record cardiovascular, respiratory, neurologic, infectious complications,Postoperative death within 6 months after operation Record death after operation,Postoperative outcomes within 1 month after operation Record unplanned ICU admission, length of hospital stay and readmission—

Countries

Thailand

Contacts

Public ContactPrangmalee Leurcharusmee

Chiang Mai University

prangmalee.l@cmu.ac.th66897592647

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026