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The correlation between pre-operative frailty and postoperative complications in patients undergoing total knee arthroplasty

The correlation between pre-operative frailty and postoperative complications in patients undergoing total knee arthroplasty

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0012111
Enrollment
103
Registered
2026-06-11
Start date
2018-01-15
Completion date
Unknown
Last updated
2026-06-15

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

Conditions

None listed

Interventions

None listed

Sponsors

Kyung Hee University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients aged 65 years or older admitted to the Department of Orthopedics at Kyung Hee University Hospital for total knee arthroplasty (TKA)

Exclusion criteria

Exclusion criteria: 1. In the case of a patient unable to answer the evaluation items 2. In the case of revision TKA

Design outcomes

Primary

MeasureTime frame
- Assessment of degree of frailty (clinical frailty scale, FRAIL scale, handgrip strength, calf circumference, mid-arm circumference),; - Clavien-Dindo classification of surgical complications (cardiac, pulmonary, renal, cerebral dysfunction, hypoalbuminemia, electrolyte abnormalities, infection, dysphagia);-Hospital stay length—

Secondary

MeasureTime frame
- Assessment of patient cognitive ability (K-MMSE); - Patient screening for depression (Korean Geriatric Depression Scale) ;- Functional assessment (K-ADL) ;- Pain level in the anesthesia recovery room ; -Postoperative delirium (Korean Nursing Delirium Scale)—

Countries

Korea, Republic of

Contacts

Public ContactHee Yong Kang

Kyung Hee University Hospital

ujuabba@gmail.com+82-2-958-8591

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Jun 21, 2026