A Study of Probiotics in Patients With Acute Ischemic Stroke (NCT07651332) | Clinical Trial Compass
Not Yet RecruitingPhase 2
A Study of Probiotics in Patients With Acute Ischemic Stroke
220 participantsStarted 2026-09-01
Plain-language summary
The primary objective of this study is to evaluate the effect of daily oral administration of the probiotic supplement OMNi-BiOTiC® SR-9 for 90 days, compared to placebo, on gut microbiome beta diversity in patients aged 60 years or older with acute ischemic stroke.
Who can participate
Age range
60 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
. Age ≥ 60 years;
. Diagnosis of ischemic stroke; (1)Ischemic stroke is defined as clinically manifest acute neurological deficits linked to an acute cerebral infarct in the anterior circulation; (2)Central retinal artery occlusion or likely central retinal artery occlusion are not considered ischemic strokes in the context of this trial;
. Randomization within 72 hours of symptom onset;
. Ability to provide written informed consent;
. Baseline NIHSS \>=4;
. Pre-stroke mRS \<=2;
Exclusion criteria
. Suspected lack of compliance;
. Presence of moderate to severe dysphagia;
. Current participation in other interventional trials or recent participation (within the last 30 days) in an interventional trial;
. Known allergy or hypersensitivity to trial compounds components or placebo;
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
1
Beta diversity of gut microbiota at Day 90±3 (treatment vs. placebo)
. No known history before randomization of imminently life-shortening medical conditions or any other reason, including any physical, psychological, or psychiatric condition that in the investigator's opinion would compromise the safety or interfere with the subject's participation in this study, or would make the subject an unsuitable candidate to receive study drug, or would put the subject at risk by participating in the study;
. Malignant diseases including active malignancies with a life expectancy of less than 3 months;
. Major gastro-intestinal (GI) surgery, chronic inflammatory diseases of the gut and significant GI-neoplasms;