Laser zaps rosacea redness: new study tests best settings
NCT ID NCT07410533
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a pulsed dye laser on 80 people with rosacea to see how well it reduces facial redness. Each person received one laser session with either a 6 or 10 millisecond pulse duration. Researchers checked redness, pain, and side effects up to one month after treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
595-nm pulsed dye laser (device)
What this could lead to
If successful, this could help doctors choose the best laser settings to reduce facial redness in rosacea patients.
What could go wrong
This is a small, single-center study with only one laser session. Results may not apply to all rosacea types or longer-term outcomes.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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the First Affiliated Hospital of Nanjing Medical University
Nanjing, Jiangsu, 210000, China