Counting Zzz's after joint surgery: when will you sleep again?
NCT ID NCT04896892
First seen Jun 27, 2026 · Last updated Aug 12, 2026 · Updated 2 times
Summary
This study follows 60 adults getting hip or knee replacement to track their sleep before and up to 6 months after surgery. Participants use a special device and app to measure sleep quality, pain, and recovery. The goal is to learn when sleep returns to normal so doctors can give better advice.
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Study facts
What this study's own registry entry says, in plain language.
- Started
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Jun 2026
- Finished
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Jul 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population is patients over the age of 18 who are scheduled to receive total hip arthroplasty or total knee arthroplasty.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patient is to undergo ambulatory total hip arthroplasty or total hip knee arthroplasty. * Patient is 18 years or older. Exclusion Criteria: * Patient is unable to give consent * Non-English speaking patients * Patients with pre-existing sleep disorders or neurological disorders, including dementia. * Patients taking hypnotic drugs or other medication that is known to affect sleep.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Henry Ford Hospital
Detroit, Michigan, 48202, United States
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