Skip to content

Comparative Bioequivalence of Albendazole Tablets of Fidson Healthcare PLC with Zentel® Tablets of GSK in healthy, adult male and female participants under fed conditions.

Open label, balanced, randomized, two-treatment, four-period, two-sequence, single oral dose, full replicate crossover, bioequivalence study of Albendazole Tablets IP 400 mg of Fidson with Zentel® Tablets 400 mg of GSK in healthy, adult male and female participants under fed conditions.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
PACTR
Registry ID
PACTR202411565966953
Enrollment
93
Registered
2024-11-25
Start date
2025-01-01
Completion date
Unknown
Last updated
2026-01-27

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

Conditions

Parasitic disease

Interventions

Sponsors

Fidson Healthcare Plc
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. The subject must meet the age requirements of 18 to 55 years when signing the initial informed consent form 2. Race/Ethnicity: Subjects can be of any ethnicity. 3. Males and/or non-pregnant, non-lactating females. Women of childbearing potential must have a negative serum beta-human chorionic gonadotropin (ß-HCG) pregnancy test performed within 28 days before the initial dose of study medication. Women will not be considered of childbearing potential if one of the following is reported and documented on the medical history: postmenopausal with spontaneous amenorrhea for at least one (1) year, or spontaneous amenorrhea for less than one (1) year with serum FSH levels >40mIU/ml, or bilateral oophorectomy with or without a hysterectomy and an absence of bleeding for at least 6 months or total hysterectomy and an absence of bleeding for at least 3 months. 3. Weight: Each subject is required to weigh at least 50 kg for men and 48 kg for women and have a Body Mass Index (BMI) value less than or equal to 30.0 kg/m2 but greater than or equal to 19.0 kg/m2. All weight values will be reported according to the scale’s precision (i.e. the nearest tenth or hundredth, 72.3 kg, 72.25 kg). 4. Non-smokers will be recruited 5. Adequate venous access in both arms for collecting blood samples during the study. 6. Able to understand and sign the written Informed Consent Form. Utilization of illiterate subjects is permitted when performed according to GCP, as well as regulations/guidance for the region of submission and country of conductance. 7. Willing to follow the protocol requirements and comply with protocol restrictions.

Exclusion criteria

Exclusion criteria: Subject candidates must not be enrolled in the study if they meet any of the following criteria: 1. Institutionalized subjects. 2. Social Habits: a. Ingestion of any alcoholic beverage within the 48 hours prior to the initial administration of study medication. b. Ingestion of any vitamins or herbal products within 7 days prior to the initial administration of the study medication. c. Any recent, significant change in dietary or exercise habits. d. History of drug and/or alcohol abuse within one year of the start of study. 3. Medications: a. Use of any prescription or over-the-counter (OTC) medications or dietary supplements containing Albendazole for at least 5 half-lives since last use or within the 14 days prior to the initial administration of study medication, whichever is greater. b. Use of any hormonal contraceptives, hormone replacement therapy, or any other steroidal hormonal therapy within 3 months prior to the initial dose of study medication. c. A depot injection or implant of any drug within 3 months prior to initial administration of study medication. d. Use of any other medication, herbal supplement, or vitamin known to induce or inhibit other hepatic enzyme activity within 28 days prior to the initial administration of study medication. 4. Diseases: a. History of any significant cardiovascular, hepatic, renal, pulmonary, hematologic, gastrointestinal, endocrine, immunologic, dermatologic, neurologic, psychological, genitourinary, musculoskeletal disease or malignancies, unless deemed not clinically significant by the Principal Investigator or Medical Sub-Investigator. b. History of tuberculosis. c. History of difficulties in swallowing or any gastrointestinal disease (i.e. cholecystectomy) which could affect drug absorption. d. History of gastrointestinal obstruction, particularly paralytic ileus. e. History of diabetes mellitus or impaired mono-/disaccharides tolerance. f. History of asthma. 8. Subjects who is on an investigational drug

Design outcomes

Primary

MeasureTime frame
Primary outcomes: Cmax and AUC0-T of albendazole for the test and reference product

Secondary

MeasureTime frame
Cmax and AUC0-T of albendazole sulfoxide for the test and reference product

Countries

Nigeria

Contacts

Public ContactBolakale Ayinde

Site Coordiantor

bayinde@liddie.org+2348033546921

Outcome results

None listed

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