Ice packs after hemorrhoid surgery may cut pain and opioid use
NCT ID NCT07186348
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study looked at whether applying ice packs for 10 minutes after hemorrhoid surgery helps reduce pain and the need for strong painkillers. Researchers compared 429 patients who either received ice packing or standard care. The goal was to see if this simple, low-cost method could improve recovery and lower opioid use.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ice packing (cryotherapy)
- What this could lead to
- If effective, ice packing could become a simple, low-cost way to reduce pain and opioid use after hemorrhoid surgery.
- What could go wrong
- This is a completed study, but it is observational (not a randomized trial), so results may be influenced by other factors. Ice packing may not work for everyone and could cause discomfort or skin issues if not applied properly.
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
-
429 people
The number who actually took part.
- Started
-
Jan 2021
- Finished
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Sep 2024
- 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
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients diagnosed with grade III or IV hemorrhoids who underwent Ferguson hemorrhoidectomy Exclusion Criteria: * Patients who also underwent additional anorectal surgeries-such as fistulectomy, ulcerectomy, isolated external skin tag excision * Patients with incomplete data
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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
-
Chang Gung Memorial Hospital, Keelung Branch
Keelung, Taiwan, Taiwan
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