Could hip and knee replacement patients go home the same day?
NCT ID NCT07834034
First seen Sep 22, 2026 · Last updated Sep 23, 2026 · Updated 1 time
Summary
Researchers in Møre og Romsdal, Norway, are studying whether patients having hip or knee replacement can safely go home the same day instead of staying overnight. The study follows 300 adults aged 18 to 80 who are scheduled for these operations at three hospitals. Patients are checked against set criteria for same-day discharge, and researchers track recovery, pain, complications, emergency visits, readmissions, and quality of life for up to three months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- same-day discharge pathways for hip and knee replacement surgery
- What this could lead to
- If the approach proves safe and workable, more patients could go home the same day they have hip or knee replacement surgery, avoiding an overnight hospital stay.
- What could go wrong
- This is an observational study, not a randomized experiment, so it can show patterns but not prove cause and effect. Same-day discharge may not suit everyone, and complications or readmissions could still occur after patients leave.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Jul 2036
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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 will consist of consecutive adult patients (18 - 80 years old) scheduled for primary total hip arthroplasty, total knee arthroplasty, or unicompartmental knee arthroplasty at the participating hospitals in Møre og Romsdal, Norway. All patients undergoing an eligible procedure during the recruitment period will be prospectively screened for suitability for the standardized day-case pathway. Patients who meet the predefined clinical, functional, cognitive, and logistical eligibility criteria and provide informed consent will be included in the prospective cohort.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Patients 18-80 years old scheduled for primary TKA, UKA or THA Exclusion Criteria: * Patient not motivated for daycase surgery, lack of adult caregiver staying with the patient for the first 24 hours post-discharge, ASA class 3 (if not approved by anesthesiologist) and 4, travel distance to acute hospital no more than 1 hour (ferry-free), dementia or other reasons for lacking compliance (e.g. substance abuse, severe psychiatric disorder etc.) BMI \>40 kg/m2, patients with anticipated high level of pain due to previous experience, comorbidity (i.e. chronic pain syndrome, fibromyalgia), patients treated with opoid analgesics on a regular basis prior to surgery.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Nordmøre and Romsdal Hospital (SNR) Hjelset
Hjelset, Møre and Romsdal, 6450, Norway
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Volda Hospital
Volda, Møre and Romsdal, Norway
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Ålesund Sjukehus
Ålesund, Møre and Romsdal, Norway
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