Patient and surgeon considerations for revision knee replacement for unexplained, chronic pain

A qualitative research study to explore patient and surgeon considerations for revision knee replacement for unexplained, chronic pain

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

ISRCTN

Registry ID

ISRCTN49415584

Enrollment

Registered

2023-12-15

Start date

2022-07-12

Completion date

Unknown

Last updated

2024-01-22

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

Conditions

Patients with painful total knee replacements and surgeons treating those patients Surgery

Interventions

Participants who enrol will complete a study questionnaire and undergone one qualitative interview (lasting around one hour). Participants will be given the option to review their full interview trans

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Participant is willing and able to give informed consent for participation in the study (including audio recording of interview). 2. Male or Female, aged 18 years or above. 3. Diagnosed with unexplained pain at least 1 year after total knee replacement (Patients only). 4. Currently treats patients with painful knee replacements (Surgeons only).

Exclusion criteria

Exclusion criteria: Non-fluent English speaker (because translation is a form of interpretation)

Design outcomes

Primary

Measure	Time frame
To gain a deeper understanding of the important considerations surrounding the decision to operate for unexplained chronic pain after knee replacement and the outcomes most important to patients and surgeons.	—

Secondary

Measure	Time frame
There are no secondary outcome measures	—

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026