Lactose Intolerant

Clinical trial pipeline · Data from ClinicalTrials.gov

See which Lactose Intolerant trials you may qualify for

Total trials

Actively recruiting

Phase 3 trials

Completed

Trial phase breakdown

Trial status

Actively recruiting — 3 trials

RecruitingNot Applicable

NCT06513026

Milk for Diabetes Prevention

Individuals with lactase non-persistence (LNP; determined by a functional variant in the LCT gene \[rs4988235, GG genotype\]) are susceptible to lactose intoler…

United States40 participantsStarted 2026-04

Treatment: Lactose-Containing Milk, Lactose-Free Milk

RecruitingPhase 3

NCT04974593

Predictive Value of Hydrogen/Methane Lactose Breath Testing on the Therapeutic Effect of Lactose-free Diet in Moderate t…

Lactose intolerance (LI) results from lactose malabsorption (LM) secondary to insufficient hydrolysis of the disaccharide lactose into galactose and glucose (Mi…

Belgium90 participantsStarted 2021-10-22

Treatment: low fat diet

RecruitingNot Applicable

NCT06773650

Proper Dietary Management, Follow-up, and Lactase Enzyme Supplementation for Lactose Intolerance

Lactose intolerance (LI) is considered the clinical syndrome caused by lactose malabsorption (LM). It is possible to identify four causes of lactase deficiency…

Italy385 participantsStarted 2025-01-08

Treatment: Completion of online survey

All recent trials (12 shown)

CompletedNot Applicable

NCT05305391

Low-grade Inflammation and Gut Symptoms From A2 and Hydrolyzed A1 Milk

The aim of this study is to reveal how different forms of milk casein, lactose and moderate breakdown of proteins affect the symptoms that may arise from milk a…

Finland37 participantsStarted 2022-05-18

Treatment: Dietary intervention

CompletedNot Applicable

NCT04468880

Milk Consumption on Digestive Comfort.

Lactose, naturally present in milk, can cause digestive discomfort. Delactosed milk is currently the only one alternative to cow's milk for intolerant people. A…

France50 participantsStarted 2020-07-20

Treatment: Group (A1 → A2), Group (A2 → A1)

Lactose Intolerant

Trial phase breakdown

Trial status

Actively recruiting — 3 trials

Milk for Diabetes Prevention

Predictive Value of Hydrogen/Methane Lactose Breath Testing on the Therapeutic Effect of Lactose-free Diet in Moderate t…

Proper Dietary Management, Follow-up, and Lactase Enzyme Supplementation for Lactose Intolerance

All recent trials (12 shown)

Low-grade Inflammation and Gut Symptoms From A2 and Hydrolyzed A1 Milk

Milk Consumption on Digestive Comfort.

Trial phase breakdown

Trial status

Actively recruiting — 3 trials

Milk for Diabetes Prevention

Predictive Value of Hydrogen/Methane Lactose Breath Testing on the Therapeutic Effect of Lactose-free Diet in Moderate t…

Proper Dietary Management, Follow-up, and Lactase Enzyme Supplementation for Lactose Intolerance

All recent trials (12 shown)

Low-grade Inflammation and Gut Symptoms From A2 and Hydrolyzed A1 Milk

Milk Consumption on Digestive Comfort.

Comparing the Digestion of Milk With Different Beta-casein Protein Content by Dairy Intolerant Persons

HYBRID: Hydrogen Breath Test in Lactose Digestion

Validation of a Home-screening Test for Lactose Intolerance

Incidence of Lactose Intolerance Among Self-reported Lactose Intolerant People

Effects Comparison of A1 and A2 Milk on Gastrointestinal Physiology, Symptoms and Cognitive Behavior

Amount of Lactose Causing Symptoms in People With Lactose Intolerance and Ulcerative Colitis

Amount of Lactose Causing Symptoms in Lactose Intolerant People