Can a protein drink restore strength in Crohn's patients?
NCT ID NCT07171593
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests whether a high-protein oral supplement with HMB can improve muscle strength and mass in people with active Crohn's disease who also have sarcopenia (muscle loss). 44 participants will take the supplement alongside standard care. The main goal is to see if grip strength improves.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- high-protein oral supplement with HMB (beta-hydroxy-beta-methylbutyrate)
- What this could lead to
- If successful, this could point toward a simple dietary supplement to help Crohn's patients regain muscle strength and mass.
- What could go wrong
- This is a small, early-stage trial with only 44 participants, so results may not apply to all patients. The supplement may not improve muscle function significantly.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 44 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2024
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 50 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patients with active Crohn's disease (CD) who visited the Sixth Affiliated Hospital of Sun Yat-sen University between July 2023 and December 2024; 2. Aged 18-50 years; 3. Complicated with sarcopenia; 4. Willing and able to tolerate oral exclusive enteral nutrition (EEN) therapy; 5. Signed informed consent and able to comply with the study procedures; 6. Colonic or ileocolonic type CD (SES-CD ≥6; if only terminal ileum is involved, SES-CD ≥4). Exclusion Criteria: 1. Short bowel syndrome; 2. High-output jejunal fistula; 3. Severe stress or shock status; 4. Complete mechanical intestinal obstruction, acute gastrointestinal bleeding, or severe intra-abdominal infection; 5. Severe hepatic, renal, or cardiac diseases, or malignant tumors; 6. History of allergy or contraindication to Ensure or HMB; 7. Persistent severe vomiting or intractable diarrhea; 8. Congenital disorders of sugar or amino acid metabolism; 9. Underwent CD-related intestinal surgery or received biologic therapy within the past month, or received immunosuppressive/antibiotic therapy related to CD within 2 weeks prior to enrollment.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Sixth Hospital Affiliated to Sun Yat-sen University
Guangzhou, Guangdong, 570000, China
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