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A Bioequivalence study of a randomized, open-label, single dose, two-way crossover design with two-period, two-treatment and two-sequence of Vortioxetine 20 mg Tablets relative to Brintellix (Vortioxetine tablets 20mg), in healthy Thai participants under fasting condition

A Bioequivalence study of a randomized, open-label, single dose, two-way crossover design with two-period, two-treatment and two-sequence of Vortioxetine 20 mg Tablets relative to Brintellix (Vortioxetine tablets 20mg), in healthy Thai participants under fasting condition

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20260710024
Enrollment
30
Registered
2026-07-10
Start date
2026-08-04
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

Treating of major depressive disorder (MDD). Bioequivalence Vortioxetine 20 mg Tablets

Interventions

The new generic products which were recently developed. Volunteer will receive a single dose of Vortioxetine 20 mg Tablets with 250 mL of drinking water,The marketed original products which were alrea
Experimental Drug,Active Comparator Drug
Vortioxetine 20 mg Tablets ,Brintellix (Vortioxetine tablets 20mg)

Sponsors

Bio-innova Co., Ltd.
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: 1. Healthy Thai participants are between 18 to 55 years of age. 2. The Body Mass Index (BMI) ranges from 18.5 to 30.0 kg/m2. 3. Comprehensive understanding of the nature and purpose of the study, compliance with the requirements of the entire protocol and consent to blood collection by investigators of approximately 10 mL for screening process, approximately 7 mL of blood for re-screening and approximately 7 mL for monitoring participants safety after completion of the study. 4. Negative urine pregnancy test for women and no breast-feeding. 5. Absence of significant diseases or clinically significant abnormal laboratory values on the laboratory evaluations, medical history or surgery during the screening. Some of the laboratory values e.g. complete blood count etc. that out of the normal range will be carefully considered by physician.

Exclusion criteria

Exclusion criteria: 1. History or evidence of allergy or hypersensitivity Vortioxetine or any related drugs or any of the excipients of this product. 2. Participant with a systolic blood pressure (BP) < 90 or >= 140 mmHg, diastolic BP < 60 or >= 90 mmHg, and pulse rate > 100 beats per minute. 3. Serum bilirubin greater than 1.5 times the upper limit of reference range (ULRR).* 4. Serum creatinine greater than 1.5 times the upper limit of reference range (ULRR).* 5. Alanine amino transferase (ALT) or aspartate amino transferase (AST) greater than 2 times the upper limit of reference range (ULRR).* 6. Positive of hepatitis B and C virus. 7. Have more than one abnormal EKG, which is considered clinically significant. * 8. History or evidence of cardiac, renal, hepatic disease, chronic obstructive pulmonary disease, bronchial asthma, hypertension or glaucoma. 9. History of seizures or with conditions that lower the seizure threshold, e.g., Alzheimers dementia, severe head trauma. 10. History or evidence of gastrointestinal disorder likely to influence drug absorption or previous GI surgery other than appendectomy. 11. History or presence of major active bleeding or abnormal bleeding due to hemorrhoids, epistaxis, gastrointestinal ulcer or other symptoms in past 1 month before the study drug administration and until the completion of the study. 12. Any major illness in the past 3 months or any significant ongoing chronic medical illness. 13. History or evidence of psychiatric disorders including depression, bipolar disorder, suicidal thoughts, behaviors, or suicide attempts. 14. Hyponatremia* 15. History of regular alcohol consumption exceeding 7 drinks/week for females or 14 drinks/week for males (1 drink = 5 ounces (150 mL) of wine or 12 ounces (360 mL) of beer or 1.5 ounces (45 mL) of hard liquor) and cannot stop at least 2 days before the study drug administration and until the completion of each period of the study. 16. High caffeine consumption (more than 5 cups of coffee or tea per day) and cannot stop at least 2 days before the study drug administration and until the completion of each period of the study. 17. History of regular smoking (more than 10 cigarettes per day within past 1 year), or moderate smoking (less than 10 cigarettes per day) if cannot stop at least 7 days before the study drug administration and until the completion of each period of the study. 18. History of St. Johns Wort products consumption and cannot stop at least 28 days before the study drug administration and until the completion of each period of the study. 19. Positive drug abuse test in urine (Marijuana (THC), Cocaine, Opioids Methamphetamine, and Benzodiazepines). 20. Receipt of any prescription drug therapy within 14 days or 5 half-lives (whichever longer) preceding the first dose of study medication or over-the-counter (OTC) drugs or herbal medicines/food supplement within 7 days or hormonal methods of contraception within 28 days (Depo-Provera must be discontinued at least 6 months) prior to receiving the study medication and until completion of each period the study. 21. History of difficulty in accessibility of veins in left and right arm. 22. Blood donation (one unit or 450 mL) within the past 3 months before the study. 23. Participation in any clinical study within the past 3 months before the study. 24. Participants who are unwilling or unable to comply with the lifestyle guidelines described in this protocol. *Depending on

Design outcomes

Primary

MeasureTime frame
Blood Vortioxetine level pre-dose (0.0 hour) and at 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0, 15.0, 16.0, 18.0, 24.0, 48.0 and 72.0 hours Maximum plasma concentration, area under the plasma concentration curve from dosing to last observed concentration at time t, area under the plasma concentration curve extrapolated to infinite time

Secondary

MeasureTime frame
Vital sign (Systolic BP, Diastolic BP, Pulse) at check-in, pre-dose, and at approximately 1, 2, 4, 8, 12, 24, 48 and 72 hours post-dose Automatic blood pressure, Assessment of suicidal thought at check-in, approximately 4, 12, 24, 48 and 72 hours post-dose Questionnaire,Adverse event monitoring Reported by the participants or observed by the investigator Clinical laboratory monitoring, physician decision

Countries

Thailand

Contacts

Public ContactSasitorn Kittivoravitkul

Bio-innova Co., Ltd

sasitorn_k@bio-innova.com022549008

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026