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A Single Dose, Randomized, Open-label, Two-way Crossover Bioequivalence Study of Generic Cefixime 100 mg Capsules (MAFIXIME CAPSULE) and Reference Product (Cefspan) in Healthy Thai Volunteers under Fasting Conditions

A Single Dose, Randomized, Open-label, Two-way Crossover Bioequivalence Study of Generic Cefixime 100 mg Capsules (MAFIXIME CAPSULE) and Reference Product (Cefspan) in Healthy Thai Volunteers under Fasting Conditions

Status
Unknown
Phases
Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20230427006
Enrollment
28
Registered
2023-04-27
Start date
2023-10-02
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Bioequivalence Study Healthy Thai Volunteers Cefixime 100 mg Capsules in Healthy Thai Volunteers

Interventions

Generic Cefixime 100 mg Capsules, Each capsule contains cefixime trihydrate equivalent to 100 mg of cefixime ,Reference (R): Cefixime 100 mg Capsules, Cefspan, Reg. No. 1A 1/42 (N), manufactured by Bi
Experimental Drug,Active Comparator Drug
Test (T): Generic Cefixime 100 mg Capsules,Reference (R): Cefixime 100 mg Capsules

Sponsors

International Bio Service Co., Ltd.
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: 1. Healthy Thai male or female subjects between the ages of 18 to 55 years 2. Body mass index between 18.5 to 30.0 kg/m2 3. Normal laboratory values, including vital signs and physical examination, for all parameters in clinical laboratory tests at screening Any abnormalities from the normal or reference range will be carefully considered clinically relevant by the physician as individual cases, documented in study files prior to enrolling the subject in this study. 4. Non-pregnant woman (negative pregnancy test) and not currently breast feeding 5. Female subjects abstain from either hormonal methods of contraception including oral or transdermal contraceptives, injectable progesterone, progestin subdermal implants, progesterone-releasing IUDs, postcoital contraceptive methods) or hormone replacement therapy for at least 28 days prior to check-in in Period 1. Injectable contraceptives e.g. Depo-Provera will be discontinued at least 6 months prior to check-in in Period 1. Subjects agree to use acceptable nonhormonal contraceptive methods such as condom, diaphragm, foams, jellies, or abstinence for at least 14 days prior to check-in in Period 1 until 7 days ayer the end of study in Period 2. Female subjects of nonchildbearing potential must meet at least one of the following criteria prior to check-in in Period 1 - Postmenopausal for at least 1 year or - Surgically sterile (bilateral tubal ligation, bilateral oophorectomy orhysterectomy) at least 6 months 6. Male subjects who are willing or able to use exective contraceptive e.g. condom or abstinence ayer check-in in Period 1 until 7 days ayer the end of study in Period 2. 7. Have voluntarily given written informed consent signed and dated) by the subject prior to participating in this study.

Exclusion criteria

Exclusion criteria: 1. History of hypersensitivity to cefixime or to any of ingredients in capsules, any other cephem antibiotics or penicillins 2. History or evidence of clinically significant renal, hepatic, gastrointestinal, hematological (e.g. anemia), endocrine (e.g. hypo-/hyperthyroid, diabetes), pulmonary or respiratory (e.g. asthma), cardiovascular (e.g. hypo-/hypertension), psychiatric (e.g. depression), neurologic (e.g. convulsant), allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing) or any significant ongoing chronic medical illness 3. Have high risk for coronavirus infection based on risk assessment questionnaire or diagnosed as confirmed case of COVID-19 4. History about administration of COVID-19 vaccine within 30 days prior to check-in in each Period 5. History or evidence of muscular disease e.g. muscle pain, tenderness, weakness, myopathy or rhabdomyolysis or hereditary musculardisorders or history of muscular toxicity with another HMG-CoA reductase inhibitor or fibrate

Design outcomes

Primary

MeasureTime frame
Cefixime concentrations 0-24.00 hours post-dose. Cmax, AUC0-tlast and AUC0-infinity

Secondary

MeasureTime frame
Cefixime concentrations 0-24.00 hours post-dose. Tmax, t1/2, AUC0-tlast/AUC0-infinity, AUC%extrapolate, The terminal elimination rate constant and MRT

Countries

Thailand

Contacts

Public ContactUthai Suvanakoot

International Bio Service Co., Ltd.

uthai.s@chula.ac.th6624415211

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026