Massive study to map urinary troubles in chinese men
NCT ID NCT06352736
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is a large survey of over 12,500 men aged 40 and older across China. Its goal is to find out how common lower urinary tract symptoms are and how they affect quality of life. Researchers will use questionnaires and tests to gather information, aiming to improve understanding of this condition.
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.
- Participants
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About 12,567 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2023
- Expected to finish
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Dec 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.
Who is studied
community sample
- Ages
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40 years and older
- Sex
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Male participants only
- 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: 1. Mainland China, aged 40 or older, male, in 31 provincial-level administrative regions. 2. Have resided for a total of 6 months or more in the survey county (district) in the past 12 months. 3. Normal communication, cooperation during physical examination, and good cognitive ability. 4. Willing to participate in and cooperate with this study, and sign the informed consent form. Exclusion Criteria: 1. Closed communities, such as armed forces and nursing homes. 2. Individuals with mental illnesses or other conditions that prevent cooperation.
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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
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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Chinese PLA General Hospital
RECRUITINGBeijing, 100853, China
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Other studies related to the condition(s) this trial covers.
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- Can adjusting drug schedules improve both urinary and sexual outcomes in men with enlarged prostate?
- Laser surgery before radiation may ease urinary troubles in prostate cancer patients
- Soothing sounds and soft lights may ease patient nerves during bladder exams
- Prostate surgery Trade-Off: better urination vs. sexual function