Lactose intolerance
Conditions
Interventions
Group A:50g of lactose-free milk powder was mixed into 300ml solution for the subjects to drink for 14 days
Group B:50g of lactose-free milk powder was mixed into 300ml solution for the subjects to drink for 28 days
Sponsors
West China Fourth Hospital/West China School of Public Health, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 49 Years
Inclusion criteria
Inclusion criteria: 18~49 years old; 18.5=BMI=27.9kg/?; Adults with a diagnosis of lactose intolerance or lactose malabsorption; Volunteers who voluntarily participate in the trial in its entirety and sign the informed consent form
Exclusion criteria
Exclusion criteria: Pregnant, within 6 months of childbirth and lactating women; Those with other acute or chronic diseases or allergies; Volunteers who are taking drugs or nutritional preparations that may affect the results of the trial, such as antibiotics and intestinal probiotics, as well as related clinical treatments that may affect the results of the trial; Volunteers with irregular diet, work and rest, or special dietary habits and living habits, such as alcoholism, smoking, liking sugary drinks (>1000ml/day), changes in dietary patterns within two months, and food restrictions; Volunteers who are currently participating in other interventional studies or observational studies; Those who have an overgrowth of small intestinal bacteria
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Hydrogen concentration;Intestinal bifidobacteria content;Intestinal short-chain fatty acid content; | — |
Countries
China
Contacts
Public ContactLi Ming
West China Fourth Hospital/West China School of Public Health, Sichuan University
Outcome results
None listed