RecruitingNot Applicable

A Multicentre Study on Features of the Gut Microbiota of Patients With Critical Chronic Diseases in China

China12,000 participantsStarted 2022-03-01

Plain-language summary

The human gut microbiome has been associated with many health factors but variability between studies limits the exploration of effects between them. This study aims to systematically characterize the gut microbiota of various critical chronic diseases, compare the similarities and differences of the microbiome signatures linked to different regions and diseases, and further investigate their impacts on microbiota-based diagnostic models.

Who can participate

Age range

18 Years – 75 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. aged 18-75 years;
. living in the province where the hospital is located in the last three years;
. with a medical diagnosis of one of the target diseases;
. willing to provide written informed consent.

Exclusion criteria

. female in pregnancy or lactation(unless the subject is pregnant women);
. with medical diagnoses of other serious illnesses;
. with a history of bariatric surgery or intestinal resection, except for appendectomy；

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

microbiome

Timeframe: baseline

Trial details

NCT IDNCT05638269

SponsorZhujiang Hospital

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2024-12

Contact for this trial

Jiahui Zhang

13049139791 zjh13049139791@163.com

View on ClinicalTrials.gov More Essential Hypertension trials