Shower showdown: one vs. two Pre-Surgery washes to stop infections
NCT ID NCT06801275
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looks at whether showering once or twice with a special antiseptic soap before lumbar disc herniation surgery reduces the risk of surgical site infections. 86 participants will be randomly assigned to shower either the night before surgery or both the night before and the morning of surgery. The researchers will monitor for infections for 30 days after surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- 4% chlorhexidine gluconate antiseptic soap
- What this could lead to
- If it works, this could show that showering twice before surgery is better at preventing infections than showering once.
- What could go wrong
- This is a small, early-stage study with only 86 people. The results may not apply to everyone, and the difference between one and two showers might be too small to matter.
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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86 people
The number who actually took part.
- Started
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Jul 2024
- Expected to finish
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Dec 2025
An estimate. End dates often move.
- 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 to 65 years
- 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: * to communicate verbally Exclusion Criteria: * Patients with diabetes mellitus side disease, pylolidal cyst surgery, any surgical history from the lumbar region and patients who will undergo lumbar disc hernia stabilisation surgery will not be included.
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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
-
Çanakkale on Sekiz Mart University
Çanakkale, Merkez, 17100, Turkey (Türkiye)
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Çanakkale on Sekiz Mart Üniversity
Çanakkale, Merkez, 17100, Turkey (Türkiye)
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