Skip to content

Efficacy and tolerability of a new oral extended-release formulation containing Low Molecular Weight Heparin (CB-01-05-MMX), administered as add-on therapy to oral mesalazine or other 5-ASA derivatives, in patients with active, left-sided, mild to moderate ulcerative colitis. A multicentre randomized, double-blind, comparative study versus placebo.

Efficacy and tolerability of a new oral extended-release formulation containing Low Molecular Weight Heparin (CB-01-05-MMX), administered as add-on therapy to oral mesalazine or other 5-ASA derivatives, in patients with active, left-sided, mild to moderate ulcerative colitis. A multicentre randomized, double-blind, comparative study versus placebo.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-001782-42-HU
Enrollment
120
Registered
2006-08-16
Start date
2006-12-20
Completion date
Unknown
Last updated
2012-03-19

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

Conditions

Active left-sided, mild to moderate ulcerative colitis MedDRA version: 8.1 Level: LLT Classification code 10045365 Term: Ulcerative colitis

Interventions

Product Name: CB-01-05-MMX Product Code: CB-01-05-MMX Pharmaceutical Form: Film-coated tablet CAS Number: 9041-08-1 Other descriptive name: PARNAPARIN SODIUM Concentration unit: mg milligram(s) Concen

Sponsors

Cosmo Technologies Ltd
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Male and female patients, between 18 and 70 years of age. 2. Patients with a conformed diagnosis of ulcerative colitis in treatment with fixed-dose of oral mesalazine or other 5-ASA derivatives for at least 4 weeks. with a high clinical suspicion of active disease, confirmed by sigmoidoscopy at enrolment in the study. 3. Presence of ulcerative colitis located at left side of the colon, from splenic flexure of the colon to the rectum (up to 15 cm proximal to the anus). 4. Patients with mild to moderate active ulcerative colitis , as defined by the DAI =4 and = 10, and CAI = 5 and =12. (equal to or more than, equal to or less than) 5. Women with negative serum test for pregnancy. 6. Women of childbearing potential provided they use adequate contraceptive precautions during the treatment period. Adequate contraceptive methods are defined as those with a failure rate =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Presence of other clinically significant medical condition as determined by the Investigator. 2. History of hypersensitivity or idiosyncratic reaction to heparins. 3. History of hemorrhages excluding intestinal bleeding due to ulcerative colitis, , hemocoagulative disorders, or platelet dysfunction. 4. Presence of arterial hypertension 5. Receipt of any investigational agent within 90 days of starting treatment. 6. Use of rectal 5-ASAs or rectal corticosteroids within 2 weeks before the starting the study. 7. Use of anti-TNF agents or immunosuppressive drugs such as azothioprine, 6-mercaptopurine or cyclosporine A in the last 3 months. 8. Patients with ulcerative colitis of severe entity (DAI > 10 or CAI > 12), or with limited distal ulcerative proctitis, or with infectious colitis confirmed by microbiological assessment in stool. 9. Patients with severe intestinal bleeding, or with Hb 2 ULN). 11. Presence of significant renal impairment (creatinine > 2 ULN). 12. Women who are pregnant or who are breast feeding. 13. Intestinal obstruction. 14. Presence of type 1 or type 2 diabetes. 15. Concomitant oral antibiotic treatment, within 2 weeks before starting the study.

Design outcomes

Primary

MeasureTime frame
Main Objective: The main objective of the study is to evaluate the clinical efficacy and tolerability of the new Low Molecular Weight Heparin 210 mg formulation (CB-01-05-MMX) in patients with active moderate left-sided ulcerative colitis when administered at the daily dose for 8 weeks as an add on therapy to oral mesalazine, and compared to placebo.;Secondary Objective: The secondary objectives of the trial are the evaluation of the endoscopic, histological and bio-humoral changes after 8 weeks of treatment.;Primary end point(s): Clinical Remission A clinical remission is defined as Clinical Activity Index (CAI) reduction below 4. Clinical remission will be described as the total number and the percentage of patients in remission after 8 weeks of treatment.

Countries

Hungary, Italy, United Kingdom

Outcome results

None listed

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