Meditation before surgery may ease pain and anxiety for kidney stone patients
NCT ID NCT06783946
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tests whether daily meditation can improve recovery for children and adults having surgery for kidney stones. Participants will be randomly assigned to either a meditation group or a control group. Those in the meditation group will practice a daily 20-minute guided meditation for 2-4 weeks before surgery and 2 weeks after. The study will measure changes in pain, anxiety, and depression using questionnaires.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- meditation
- What this could lead to
- If it works, this could point toward a simple, drug-free way to help patients feel less pain and anxiety during kidney stone surgery recovery.
- What could go wrong
- This is a very small pilot study with only 50 participants, so results may not apply to everyone. Meditation may not reduce pain or anxiety more than usual care.
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
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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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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Jul 2026
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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12 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.
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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: 1. Subjects age 12 years and older 2. Diagnosis of unilateral or bilateral ureteral or renal stones 3. Scheduled to undergo elective unilateral ureteroscopy for renal or ureteral stones in 2 or more weeks from initial clinic visit 4. Parental/guardian permission (informed consent) and if appropriate, child assent. Exclusion Criteria: 1. Participants \<12 years of age 2. Subjects undergoing any other type of stone procedure (i.e. bilateral ureteroscopy, percutaneous nephrolithotomy, ESWL, staged ureteroscopy) 3. Patients who are pre-stented at the initial clinic visit 4. Non-English speaking participants 5. Participants without functional e-mail address or phone 6. Participants unable to use a computer/tablet independently 7. Participants who will be undergoing ureteroscopy in less than 2 weeks from initial clinic visit 8. Patients who are non-verbal or with cognitive delay that may impair ability to learn and adhere to intervention 9. Patients with neurologic comorbidities that may alter sensation (eg. spinal cord injuries) 10. Parents/guardians or subjects who, in the opinion of the investigator, may be non-compliant with study schedules or procedures
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, 19104, United States
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University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
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Other studies related to the condition(s) this trial covers.
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