Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:41 PM
Ignite Modification Date:
2025-12-24 @ 9:41 PM
NCT ID:
NCT04879732
Brief Summary:
The principal objective of this study is to compare mean 2-year subsidence of the ACTIS femoral stem using model-based RSA against published migration patterns for hip stems of a similar design. Secondary objectives include comparison of migration per surgical approach, quantifying changes in functional and health status of subjects following surgery, and assess occurrences of complications and adverse events.
Detailed Description:
This is a multi-centre, sequential enrollment trial of patients undergoing primary total hip arthroplasty. Patients will be recruited at three Canadian Centres to receive the ACTIS femoral hip stem via 3 different surgical approaches.
Model-based RSA will identify migration of the implant with respect to the femoral bone during the first 2 post-operative years. Patient health and functional outcomes will be recorded at pre- and post-operative intervals to quantify improvement as a result of the surgery and trajectory of recovery. Adverse events and clinical complications in each study group will be captured and compared. Select surgical, hospital and rehabilitation data will be collected to measure health economic outcomes relating to the surgery.
Study:
NCT04879732
Study Brief:
Protocol Section:
NCT04879732