The Outcomes of Subject After Total Knee Arthroplasty

NCT05810090 | Completed

• 1 other identifier: 220912
• Study Type: observational
• Target: 631
• Locations: 1 country
• Sites: 1

Brief Summary

Total Knee Arthroplasty (TKA) is a standard of intervention for severe knee osteoarthritis, also been proven with benefits in improving pain, mobility, and quality of life. However, the outcomes after TKA is controversial.

Conditions

Satisfaction, Patient

Keywords

Total Knee Arthroplasty (TKA); Western Ontario and McMaster Universities Arthritis Index

Outcome Measures

Primary Outcomes (2)

• Changes of Western Ontario and McMaster Universities Arthritis Index (WOMAC)

  The Western Ontario and McMaster Universities Arthritis Index (WOMAC) is widely used in the evaluation of Hip and Knee Osteoarthritis. It is a self-administered questionnaire consisting of 24 items divided into 3 subscales: (I). Pain (5 items): during walking, using stairs, in bed, sitting or lying, and standing upright (II). Stiffness (2 items): after first waking and later in the day (III). Physical Function (17 items): using stairs, rising from sitting, standing, bending, walking, getting in / out of a car, shopping, putting on / taking off socks, rising from bed, lying in bed, getting in / out of bath, sitting, getting on / off toilet, heavy domestic duties, light domestic duties. The assessment was performed at: Baseline: admission date of surgery, discharge from hospital (D/C), 1 month after D/C, 3 months after D/C, 6 months after D/C

  Baseline: date of surgery (day 0); discharge from hospital (D/C), an average of 1 week; 1 month after D/C; 3 months after D/C; 6 months after D/C

• Changes of knee Range of motion (ROM)

  Range of motion in bilateral Knee joints

  Baseline: date of surgery (day 0); discharge from hospital (D/C), an average of 1 week; 1 month after D/C; 3 months after D/C; 6 months after D/C

Study Arms (1)

TKA (Total Knee Arthroplasty)

Patients did total knee arthroplasty in our hospital.

Procedure: Total knee arthroplasty

Interventions

Total knee arthroplasty PROCEDURE

patient who received a TKA in our hospital

TKA (Total Knee Arthroplasty)

Eligibility Criteria

• Age: 50 Years - 95 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

The data were collected from CCH2000 / TKA clinical pathway databank retrospectively.

You may qualify if:

• unilateral knee TKA

You may not qualify if:

• bilateral knee TKA

Sponsors & Collaborators

• Changhua Christian Hospital: lead

Study Sites (1)

Changhua Christian Hospital

Changhua, 500, Taiwan

Location

MeSH Terms

Conditions

Patient Satisfaction

Interventions

Arthroplasty, Replacement, Knee

Condition Hierarchy (Ancestors)

Treatment Adherence and Compliance; Health Behavior; Behavior

Intervention Hierarchy (Ancestors)

Arthroplasty, Replacement; Arthroplasty; Orthopedic Procedures; Surgical Procedures, Operative; Plastic Surgery Procedures; Prosthesis Implantation

Study Officials

• Chung-Che Lin, MD

  Changhua Christian Hospital

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: RETROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: October 30, 2022
• First Posted: April 12, 2023
• Study Start: January 12, 2017
• Primary Completion: December 31, 2021
• Study Completion: January 1, 2022
• Last Updated: April 12, 2023

Record last verified: 2022-10

Locations

TW (1)