Can a smartphone app outperform standard care for osteoarthritis?

NCT ID NCT05584410

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 19, 2026 · Last updated Aug 20, 2026 · Updated 1 time

Summary

This study compares three ways of delivering care for people with hip or knee osteoarthritis: a smartphone app with personalized exercises and education, a web-based exercise program, and standard group-based care. The goal is to see which approach best improves patients' ability to perform daily activities. Around 315 participants who have been referred to an orthopedic clinic will be randomly assigned to one of the three care models. The findings could help shape more accessible, home-based treatment options for osteoarthritis.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Digital care models: a smartphone app with personalized exercises and education, a web-based exercise program, and standard group-based care
What this could lead to
If the app-based approach works, it could offer a more convenient and effective way for people with hip or knee osteoarthritis to manage symptoms and improve daily function at home.
What could go wrong
This is a relatively small study, and the results may not apply to everyone. The app's benefits over web-based or standard care are not guaranteed, and some people may find digital tools less helpful than in-person guidance.

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.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 315 people

The number the study aims to enrol. It can still change while the study runs.

Started

Dec 2022

Expected to finish

Dec 2028

An estimate. End dates often move.

Lead sponsor

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.

Ages

20 to 90 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: The participant: * has given their written consent to participate in the study * has been referred to the orthopaedic clinic at Sahlgrenska University Hospital /Mölndal for primary hip- and or knee osteoarthritis * has a positive attitude in using digital tools * has access to a smart phone / tablet * has been assessed not to be in need of hip or knee surgery trough triage based on a patient reported outcome (the Osteoarthritis Guidelines Instrument) Exclusion Criteria: Patients: * with secondary osteoarthritis (due to osteonecrosis) * referred to a specific orthopaedic surgeon * with impaired mental ability, reluctance or language difficulties that make it difficult to understand the meaning of participating in the study * who undergo treatment, have disability or illness that according to the research group can affect the treatment or the study result

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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

  • Sahlgrenska University Hospital

    Gothenburg, Västra Götaland County, Sweden

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