Effect of purified protein supplementation on weight loss in obese patients undergoing a gastric bypass anastomosis

Efficacy of purified protein supplementation on body analysis results and nutritional outcomes in patients undergoing gastric bypass anastomosis: a randomized clinical trial.

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

IRCT

Registry ID

IRCT20240209060949N1

Enrollment

Registered

2024-04-30

Start date

2024-02-20

Completion date

Unknown

Last updated

2024-05-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Weight Loss. Abnormality of albumin

Interventions

Intervention 1: Intervention group: Pure whey pro protein supplement by Karen company, for three months (two sachets of 11 grams per day, mixed in water, twice in the morning and in the evening). Inte

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Not suffering from advanced lung and kidney diseases, liver cirrhosis, hepatitis, digestive diseases such as celiac disease and diverticulosis No alcohol consumption

Exclusion criteria

Exclusion criteria: Second bariatric surgery Alcohol consumption Taking metformin, levothyroxine, corticosteroid and topiramate drugs during the last 1 month

Design outcomes

Primary

Measure	Time frame
Weight Loss. Timepoint: 1, 3, and 6 months after the intervention. Method of measurement: scales.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactKeivan Sabooni

Iran University of Medical Sciences

keivansabooni@gmail.com+98 21 8871 7272

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026