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Can a skin patch teach autistic teens to breathe away anxiety?

NCT ID NCT07812233

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 This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Sep 10, 2026 · Last updated Sep 11, 2026 · Updated 1 time

Summary

Researchers at Massachusetts General Hospital are testing whether a wearable patch can help autistic teenagers manage anxiety. The patch senses heart rate and guides paced breathing through a phone app, offering practice sessions and prompts during stressful moments. The trial enrolls 50 teens aged 12 to 17 with autism and significant anxiety. Doctors measure anxiety changes over eight weeks and track how well participants tolerate and use the device.

What this could mean

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

Active substance
a wearable heart rate variability biofeedback patch that guides paced breathing through a smartphone app
What this could lead to
If it works, autistic teens could have a wearable, drug-free way to calm anxiety in the moment, without waiting for a therapy appointment.
What could go wrong
This is a small Phase 2 trial of 50 teens, so any benefit may be modest or fade, and the patch could prove uncomfortable or hard to use consistently. Biofeedback does not replace professional mental health care.

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

Phase 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 50 people

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

Expected to start

Oct 2026

An estimate. Start dates often move.

Expected to finish

May 2029

An estimate. End dates often move.

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

12 to 17 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: 1. Age 12-17 years at the time of enrollment. 2. ASD diagnosis from a qualified health professional based on medical records and confirmed based on Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM 5) criteria by the study clinician. 3. IQ ≥50 based on the Kaufman Brief Intelligence Test (KBIT-2). 4. Clinically significant anxiety, based on the Pediatric Anxiety Rating Scale (PARS) 5-item score of ≥10. 5. Stable medications for ≥30 days. 6. English speaking. 7. Willing to wear the Lief Smart Patch for 8 weeks. 8. English speaking guardian who is willing and able to complete caregiver assessments. Exclusion Criteria: 1. Clinically significant cardiac arrhythmia based on parent report. 2. Current primary diagnosis of bipolar disorder, psychosis, substance use disorder, posttraumatic stress disorder, eating disorder, or major depressive disorder that requires a different treatment based in the opinion of the PI. 3. Acutely unstable medical/psychiatric condition (e.g. self-injury, suicidality) that would preclude study participation in the opinion of the PI

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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

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  1. The study's own enquiry address

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  2. The official record

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Contacts and locations

Study contacts

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