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Outcomes of total knee replacement: a qualitative study
G M Woolhead1, J L Donovan, P A Dieppe
1Department of Social Medicine, Canynge Hall, University of Bristol, Bristol, BS8 2PR, UK. Gillian.Woolhead@bristol.ac.uk
Rheumatology (Oxford, England)
|May 5, 2005
Summary
Patients undergoing total knee replacement (TKR) often report good outcomes despite ongoing pain and mobility issues. Their experiences reveal a complex adaptation to their changed health state, highlighting the need for nuanced understanding beyond quantitative measures.
Area of Science:
- Orthopedic surgery outcomes
- Patient-reported outcome measures
- Qualitative health research
Background:
- Total knee replacement (TKR) is a common surgical procedure for end-stage knee osteoarthritis.
- Quantitative studies often report high success rates for TKR.
- Understanding the patient's lived experience of TKR outcomes is crucial for comprehensive care.
Purpose of the Study:
- To investigate patients' subjective experiences and perceptions of outcomes following total knee replacement (TKR).
- To explore the nuances of patient satisfaction and dissatisfaction after TKR.
- To understand how patients make sense of their recovery and functional status post-surgery.
Main Methods:
- Conducted in-depth interviews with 25 patients before TKR and 10 patients 6 months post-surgery.
- Utilized purposive sampling to ensure diverse patient demographics.
- Employed constant comparison analysis on transcribed interview data.
Main Results:
- Patients often described TKR outcomes in contradictory terms, reporting good results publicly but expressing private concerns.
- Continuing pain and mobility difficulties were common, despite many reporting overall satisfaction.
- These seemingly contradictory accounts reflect adaptation to altered health and context-dependent public/private self-presentation.
Conclusions:
- Patients may report positive total knee replacement (TKR) outcomes despite persistent pain and immobility.
- Qualitative findings offer a complementary perspective to quantitative data on TKR effectiveness.
- Patient experiences highlight the importance of considering subjective adaptation and context in evaluating surgical success.