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Simple biofeedback device boosts recovery after hernia surgery, study finds

NCT ID NCT07642219

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested whether adding pressure biofeedback training to standard physical therapy helps people recovering from ventral hernia repair. Sixty adults aged 35 to 50 with muscle weakness after surgery took part. One group did standard exercises plus biofeedback, while the other did standard exercises alone. Researchers measured abdominal muscle strength and quality of life before and after 8 weeks of training.

What this could mean

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

Active substance
pressure biofeedback training
What this could lead to
If it works, this could offer a simple, non-drug way to strengthen abdominal muscles and improve quality of life after hernia surgery.
What could go wrong
This is a small, completed trial with only 60 participants, so results may not apply to everyone. The intervention is a physical therapy technique, not a cure, and benefits may be modest.

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

60 people

The number who actually took part.

Started

Oct 2025

Finished

Apr 2026

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

35 to 50 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: * Both males and females * Their ages ranged 35 to 50 * Their BMI ranged from 18.5 to 27 * All patients were suffering from muscles weakness post-ventral hernioplasty * All patients began the treatment program 8 weeks post-ventral hernioplasty * All patients received the same postoperative physical therapy program * Informed consent was obtained from every patient enrolled in the trial. Exclusion Criteria: * Pregnancy * Postpartum less than 6 months. * Peritonitis * Bruising or swelling of the abdominal wall. * Infection * Musculoskeletal impairments that may hinder the treatment process. * Orthopedic impairment that may hinder the treatment process. * Lumbar surgery in the past year. * Spinal stenosis. * Neurological disease. * Trauma to the lumbar spine. * Nerve root entrapment. * Cancer. * Pre-existing impairment of cardiac function. * Bone metastasis.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • Faculty of Physical Therapy Cairo University

    Giza, Egypt

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