Skip to content

A study to evaluate the efficacy and safety of ZYIL1 oral capsules for the treatment of patients with mild to moderately active Ulcerative Colitis resistant or intolerant to oral aminosalicylates

A randomised, double blind, parallel, interventional phase IIa proof of concept trial to evaluate the efficacy and safety of ZYIL1 for the treatment of patients with mild to moderately active Ulcerative Colitis resistant or intolerant to oral aminosalicylates - NIL

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/02/062456
Enrollment
24
Registered
2024-02-08
Start date
Unknown
Completion date
Unknown
Last updated
2024-07-22

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

Conditions

Health Condition 1: K519- Ulcerative colitis, unspecified

Interventions

Intervention1: Arm 1: Dose:- ZYIL1 25 mg + Placebo 50 mg Route:- Oral Duration: 12 week Intervention2: Arm 2: Dose:- ZYIL1 50 mg + Placebo 25 mg Route:- Oral Duration: 12 week Control Intervention1:

Sponsors

Zydus Lifesciences Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1) Male and female patients aged 18 to 75 years, both inclusive. 2) Have had ulcerative colitis (UC) diagnosed at least 3 months prior to screening. The diagnosis of UC must be confirmed by endoscopic and histologic evidence. 3) Mild to Moderate active disease defined as total score of at least 4 on the mMS, endoscopy subscore of at least 2 and a rectal bleeding sub-score of at least 1. 4) Demonstrated an inadequate response to, loss of response to, or intolerance to any of the Oral aminosalicylates (e.g., mesalamine, sulfasalazine, olsalazine, balsalazide) ? Signs and symptoms of persistently active disease, in the opinion of the investigator, during a current or prior course of at least 4 weeks of treatment with 2.4 g/day mesalamine, 4 g/day sulfasalazine, 1 g/day olsalazine, or 6.75 g/day balsalazide. 5)Men and women of childbearing potential must agree to use adequate birth control measures during the study. Acceptable methods of birth control in this study include: surgical sterilization, intrauterine device, oral contraceptive, contraceptive patch, long acting injectable contraceptive, partner’s vasectomy, double-barrier method (condom or diaphragm with spermicide) or abstinence for at least 4 weeks prior to study drug administration, during study participation and for 30 days after their last dose of study drug. 6) All patients aged 45 years or over must have had a colonoscopy to screen for adenomatous polyps within 5 years of screening or must have had a colonoscopy at screening to assess for polyps.

Exclusion criteria

Exclusion criteria: 1)Diagnosis of Crohn’s disease or indeterminate colitis or the presence or history of a fistula consistent with Crohn’s disease. 2)Have positive stool culture for pathogens (O+P, bacteria) or positive test for C. difficile at screening. If C. difficile is positive, the patient may be treated and retested. 3)Patients who have an evidence of pathogenic bowel infection. 4) History of recurrent or chronic infection (e.g., hepatitis B or C, syphilis, TB). 5) Laboratory test positive for HBsAg, HCV or HIV at screening.

Design outcomes

Primary

MeasureTime frame
To assess the efficacy of ZYIL1 for induction of clinical remission in participants with mild to moderate active UC.Timepoint: Baseline to Week 6

Secondary

MeasureTime frame
To assess the overall safety and tolerability of ZYIL1Timepoint: Baseline to End of study

Countries

India

Contacts

Public ContactDr Suchi Shah

Zydus Research Centre

Suchi.Shah@zyduslife.com02717665555

Outcome results

None listed

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