Evaluation of the Efficacy and Safety of A2 Milk on Digestion (NCT06252636) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Evaluation of the Efficacy and Safety of A2 Milk on Digestion
South Korea40 participantsStarted 2023-04-07
Plain-language summary
The aim of this study is to evaluate the efficacy and safety of A2 milk versus a control (A1/A2 milk) in individuals with digestive discomfort following milk consumption.
Who can participate
Age range
20 Years – 70 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
. Between 20 to 70 years of age
. Participants who are experiencing digestive symptoms (bloating, gas, heaviness, abdominal pain, gurgling stomach, belching, bowel urgency) following milk consumption on Visit 1 with each score on the digestive discomfort symptom survey being 2 points or less. (Individuals who have indicated 0 in all symptoms or 3 in at least one symptom will be excluded.)
. Those who have agreed to participate and given written consent through the Informed Consent Form prior to the study
Exclusion criteria
. Currently undergoing treatment for severe cardiovascular, immune, respiratory, gastrointestinal/hepatic and biliary, renal and urinary, neurological, musculoskeletal, mental, infectious, metabolic diseases, and malignancies
. Diagnosed with or has a history of gastrointestinal diseases (irritable bowel syndrome, colitis, ulcerative colitis, abdominal diseases etc.), or has undergone gastrointestinal surgery
. Individuals with severe lactose intolerance
. History of bowel obstruction
. Alcohol addiction or substance abuse
. Hospitalized within the last 3 months of Visit 1
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
Gastrointestinal Symptom Rating Scale (GSRS) Total Score
. Has taken medication affecting body weight {anti-obesity drugs (appetite suppressants, fat absorption inhibitors, Glucagon-like peptide-1 (GLP-1) receptor agonists etc.), psychiatric drugs such as antidepressants and antipsychotics, diuretics, contraceptives, steroids, female hormones, thyroid hormones} within the last 3 months of Visit 1
. Has taken immunosuppressive drugs or anti-inflammatory drugs within the last month (30 days) of Visit 1