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Impact of nutritional supplementation of Bacillus megaterium DSM 32963 and an omega-3-polyunsaturated-fatty-acid-lysin complex in Ulcerative Colitis, a double-blind, placebo-controlled pilot proof-of-concept study

Impact of nutritional supplementation of Bacillus megaterium DSM 32963 and an omega-3-polyunsaturated-fatty-acid-lysin complex in Ulcerative Colitis, a double-blind, placebo-controlled pilot proof-of-concept study - resIBD

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00033433
Enrollment
24
Registered
2024-01-24
Start date
2024-02-20
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

K51

Interventions

Group 1: synbiotic combination product with >1 billion colony forming units of Bacillus megaterium DSM 32963, 596 mg Omega-3 lysin complex, 55 µg Selenium, oral, 2x 1 capsule/day
Intervention: 28 days

Sponsors

Evonik Operations GmbH
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: patients with - established mild/moderate ulcerative colitis (grade 2/3) in treatment with 5ASA (mesalazine) and not currently or previously treated with biologic agents or steroids - who accept to undergo the study after informed consent - if woman in childbearing age, adequate contraception in place - Concomitant treatments, such as treatment for blood pressure, osteoporosis, and iron / vitamin supplements are only permitted if the therapy is stable and will likely not be discontinued during the study.

Exclusion criteria

Exclusion criteria: - pregnancy - any concomitant chronic disease or condition requiring steroids or NSAIDs therapy - diabetes - severe disease activity - unable to give informed consent.

Design outcomes

Primary

MeasureTime frame
Change from baseline to day 28 fecal inflammatory marker calprotectin (day 0, day 28) and comparison to placebo Pilotstudy, further endpoints listed in secondary outcomes.

Secondary

MeasureTime frame
- Endoscopy and histology grading (day 0, day 28) - Inflammatory Bowel Disease Questionnaire (IBDQ) (day 1, day 14, day 28) - Simple Clinical Colitis Activity Index (SCCAI) (day 1, day 14, day 28) - Inflammatory mediators in blood: CRP, IL-1beta; IL-6; IL-4; IL-23; IFa, IFy and TNF- a (day 0, day 14, day 28) - Colon biopsy (day 0, day 28)

Countries

Italy

Contacts

Public ContactChristiane Schön

BioTeSys GmbH

c.schoen@biotesys.de+49 711 31057145

Outcome results

None listed

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