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Can a smartphone exercise program tame Hard-to-Control asthma?

NCT ID NCT06651385

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
Running, but no longer taking on new participants.
Completed This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study tested whether a remote digital exercise program (Vitala app) is feasible and helpful for adults with obesity and poorly controlled asthma. Twenty participants received a tailored exercise prescription and were encouraged to complete 150 minutes of activity per week for 12 weeks. The study measured how many people stuck with the program and whether their asthma control improved.

What this could mean

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

Active substance
remote digital therapeutic exercise program (Vitala app)
What this could lead to
If successful, this could point toward a convenient, home-based exercise program to help people with obesity and asthma better manage their symptoms.
What could go wrong
This is a very small pilot study (20 people) with no comparison group, so results may not apply widely. The program's success depends on participants sticking with it, and it may not improve asthma control for everyone.

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

20 people

The number who actually took part.

Started

Oct 2024

Finished

Dec 2025

Lead sponsor

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.

Ages

18 years and older

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: * Physician diagnosis of asthma on regular prescribed controller therapy for 3 months prior to enrollment (per EMR or self-report) * Age: ≥18 years of age * Obese: BMI ≥30 kg/m2 * Poorly controlled asthma (defined as one or more of the following criteria: * Asthma Control Test Score ≤19, or * Use of rescue inhaler on average \>2 uses/week for preceding month, or * Nocturnal asthma awakening on average ≥1 times/week in preceding month, or * ED/hospital visit or prednisone course for asthma in past six months * Ability and willingness to provide informed consent * Internet access on a mobile smart phone to access the digital exercise program Exclusion Criteria: * Any condition that precludes participation in regular exercise as judged by the investigator and/or study physician * Pregnancy (by self-report) * Active participation in another exercise or weight loss program, or within 30 days prior to enrollment * Current use of prescription weight loss medication, or within 30 days or 5- half lives, whichever is longer, prior to enrollment. * Failing to meet criteria on the PAR-Q+ screening questionnaire for safe exercise \[32, 33\]

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Conditions

The condition(s) this trial relates to.

asthma Motor Activity Obesity obesity disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Vermont Medical Center

    Burlington, Vermont, 05401, United States

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