Zapping bedsores: could a gentle electric current help heal chronic wounds?
NCT ID NCT07493889
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tested whether adding a special type of electrical stimulation to standard wound care helps heal chronic pressure injuries (bedsores) in people with spinal cord or brain injuries. Twenty adults with stage II-IV pressure sores that hadn't healed after four weeks of standard care were randomly assigned to get either electrical stimulation plus standard care or standard care alone for six weeks. Researchers measured changes in wound size, severity, anxiety, depression, and quality of life to see if the electrical therapy provides extra benefits.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- High-voltage monophasic pulsed current electrical stimulation
- What this could lead to
- If it works, this could offer a simple, non-drug way to help heal stubborn pressure sores and improve patients' quality of life.
- What could go wrong
- This is a very small pilot study with only 20 participants, so results may not apply to everyone. The treatment is time-intensive and may not work for all wound types.
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
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20 people
The number who actually took part.
- Started
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Jan 2023
- Finished
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Oct 2023
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Adults aged 18 years or older * Presence of a pressure ulcer * Individuals receiving treatment and follow-up in the rehabilitation clinic * Ability to understand and comply with study procedures * Provision of written informed consent Exclusion Criteria: * Presence of severe infection in the wound area * Malignant wound or suspected malignancy in the ulcer area * Presence of cardiac pacemaker or implanted electrical device * Severe cognitive impairment preventing cooperation * Participation in another clinical trial during the study period
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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
-
Ankara Gaziler physical therapy and rehabilitation hospital
Ankara, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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