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A Randomized, Double-Blind, Parallel Group, Active and Placebo-controlled, Therapeutic Equivalence Trial of Rifaximin 200 mg and Xifaxan® 200 mg in Patients with Travelers’ Diarrhea.

A Randomized, Double-Blind, Parallel Group, Active and Placebo-controlled, Therapeutic Equivalence Trial of Rifaximin 200 mg and Xifaxan® 200 mg in Patients with Travelers’ Diarrhea.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REPEC
Registry ID
PER-010-16
Enrollment
80
Registered
2016-09-29
Start date
2016-07-15
Completion date
Unknown
Last updated
2023-09-04

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

Conditions

None listed

Interventions

Randomized patients will self-administer 3 tablets a day for 3 days, (1 tablet every 8 hours), for a total dose of 9 tablets. Day 1 of the study will be considered to begin when the patient take

Sponsors

Alvogen Pine Brook, LLC,
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Patient is able to read and understand the language of the informed consent and Patient eDiary 2. Patient has signed an informed consent form 3. Adult male or non-pregnant female aged ≥ 18 years 4. International travelers (e.g. visiting students / faculty or international tourists) who arrived from their country of residence within 30 days of the Screening and Randomization visit 5. Affected by naturally acquired acute diarrhea, defined as the passage of at least three unformed stools within the 24 hours immediately preceding randomization (see Section 11.2.1 for definition of unformed and formed stools) 6. At least one of the following signs and symptoms of enteric infection within the 24 hours immediately preceding randomization: • Abdominal pain or cramps • Nausea • Vomiting • Fecal urgency • Excessive gas/flatulence • Tenesmus

Exclusion criteria

Exclusion criteria: 1. Hypersensitivity to rifaximin or any of the rifamycin antimicrobial agents or to any of the excipients of the study medication 2. Presence of a medical condition with regular GI symptoms, e.g. Crohn’s disease, ulcerative colitis, indeterminate colitis, previous bowel surgery which impacts absorption long term, thyrotoxicosis, short bowel syndrome 3. Patient requires medication which alters GI function 4. Patient requires use of long term antibiotics (e.g. urinary tract infection prophylaxis, acne) 5. Pregnant, breast feeding, or planning a pregnancy 6. Immediately prior to randomization, acute diarrhea for > 72 hours 7. Presence of: • Fever (≥ 100 °F or ≥ 37.8 °C), or • Hematochezia (blood in stool), or • Clinical findings suggesting moderate or severe dehydration

Countries

Brazil, Mexico, Peru, Puerto Rico

Contacts

Public ContactMaria Cristina Eyzaguirre

ICON CLINICAL RESEARCH PERU S.A.

cristina.eyzaguirre@iconplc.com202 5629

Outcome results

None listed

Source: REPEC (via WHO ICTRP)