NCT07223359
Photographic Evidence on Total Knee Arthroplasty Outcomes
NA
COMPLETED
NCT07223359
INTERVENTIONAL
The Impact of Photographic Evidence on Postoperative Range of Motion Following Total Knee Arthroplasty: A Randomized Control Trial
Historically, total knee arthroplasty (TKA) has been performed to restore knee range of motion and relieve pain, with postoperative rehabilitation focused on helping patients regain mobility and function. This study evaluates whether providing patients with photographic evidence of their knee range of motion immediately after surgery can enhance short-term recovery.
Patients will be randomly assigned to one of two groups: one group will receive printed photographs showing their knee in full flexion immediately after surgery, while the other group will not receive photographs. Outcomes assessed at six weeks postoperatively will include knee range of motion, physical therapy progress metrics, length of hospital stay, and patient-reported outcomes.
Inclusion Criteria:
* Adults aged 18 years or older
* Scheduled to undergo primary unilateral total knee arthroplasty (TKA) at one of the investigators' participating institutions
* Able to understand study procedures and comply with follow-up requirements
* Able to read and complete questionnaires in English
* Willing and able to provide informed consent prior to participation
Exclusion Criteria:
* Undergoing revision TKA
* History of prior surgery or fracture involving the operative knee
* Preoperative knee flexion contracture \>10 degrees
* Patients with non-elective or trauma-related indications for knee replacement
* Inability or unwillingness to provide informed consent
Osteoarthritis (OA) of the Knee
- TREATMENT
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- Type: BEHAVIORAL
- Name: Photographic Evidence of Postoperative Knee Range of Motion
- Description: The intervention consists of providing patients with photographic evidence of their knee range of motion (ROM) immediately following total knee arthroplasty (TKA). After the procedure, while still in the operating room and after sterile dressings are applied, two photographs are taken of the operated knee, one in maximum flexion and one in full extension.
- Arm Group Labels: Photographic Evidence Group
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- Type: BEHAVIORAL
- Name: Standard Postoperative Care
- Description: Participants will receive routine postoperative management and physical therapy following TKA. No photographic evidence of knee range of motion will be provided.
- Arm Group Labels: Control Group
- Loyola University