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To estimate the blood concentrations of liposomal vitamin c 5ml/1000mg (test) comapared with non liposomal vitamin c 5ml/1000mg (reference) in healthy, adult, human subjects under fasting conditions

An open label, randomized, single dose, two-treatment, two sequence, two-period, two way crossover, oral bioavailability study of liposomal vitamin c 5ml/1000mg (test) of curesupport, b.v.wehryweg 27, valkenburg a/d geul, and non liposomal vitamin c 5ml/1000mg (reference) of curesupport, b.v.wehryweg 27, valkenburg a/d geul in healthy, adult, human subjects under fasting conditions.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2017/07/008953
Enrollment
24
Registered
2017-07-03
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

Intervention1: Liposomal vitamin C: Stength: Each 5 ml contains 1000 mg of Vitamin C Route: Oral Dose: 1000 mg Frequency: Single dose Control Intervention1: Vitamin C (Non Liposomal): Stength: Each 5

Sponsors

CureSupport
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Normal, healthy, adult, male and female human subjects of age between 18-45 years with a Body Mass Index (BMI) ranges between 18.50 kg/m2 to 30.00 kg/m2 2. Subject agrees avoid Curcumin containing medications and dietary supplements from screening until last visit. 3. Subject agrees to avoid high activity physical exercise 72.00 hours prior to last visit 4. Subjects who have no evidence of underlying disease during screening and check-in and whose screening is performed within 29 days of check in 5. Subjects whose screening laboratory values are within normal limits or considered by the physician or principal/clinical investigator to be of no clinical significance Healthy as documented by the medical history, physical examination (including but may not be limited to an evaluation of the cardiovascular, gastrointestinal, respiratory, musculoskeletal and central nervous systems) and vital sign assessments Generally healthy as documented by 12-lead electrocardiogram (ECG), X-Ray and clinical laboratory assessments 6. Non- smokers or ex-smokers. Ex-smokers are defined as someone who has completely stopped smoking for at least the past 03 months 7. Willing to consume ova-lacto vegetarian diet 8. Willing to comply to all requirements of this study protocol as well as instructed by the study personnel 9. Female subjects within normal limits or clinically non-significant laboratory evaluation results for FSH & LH 10. Generally healthy as documented by gynecological examination and breast examination 11. Female subjects of childbearing potential A) Practicing an acceptable non-hormonal contraceptive method of birth control after consulting with principal investigator; and/or B) Surgically sterile (bilateral tubal ligation)

Exclusion criteria

Exclusion criteria: 1. Evidence of allergy or known hypersensitivity to Vitamin C or other related drugs or other related drugs. 2. Subjects with hepatic encephalopathy, cholestasis, myasthenia, pre-existing liver disease, alcohol abuse, existing tinnitus, renal or liver impairment and pre-existing gallbladder disease. 3. Any major illness in the last three months or any significant ongoing chronic medical illness. Any disease or condition which might compromise the haemopoeitic, gastrointestinal, renal, hepatic, cardiovascular, Musculoskeletal, respiratory, central nervous system, diabetes, psychosis or any other body system. 4. History of alcohol addiction or abuse. 5. Consumption of caffeine and /or Xanthine containing products (i.e. coffee, tea, chocolate, and caffeine-containing sodas, colas, etc.), tobacco containing products for at least 24.00 hours prior to check-in and throughout the entire study 6. Consumption of grapefruit and its juice and poppy containing foods for at least 72.00 hours prior to check-in and throughout the study. 7. Subjects who taken any prescription medications, over the counter medicinal products, herbal medications within 14 days prior to study check in and throughout the study. 8. History of dehydration from diarrhea, vomiting or any other reason within a period of 24.00 hours prior to study check-in of each period. 9. An unusual or abnormal diet within 48.00 hours prior to study check-in of each period, for whatever reason e.g. because of fasting due to religious reasons. 10. Subject who had participated in any other study within the 90 days of check-in. 11. History of difficulty in swallowing. 12. Positive results for drugs of abuse (Marijuana-THC, amphetamine-AMP, barbiturates-BAR, cocaine-COC, benzodiazepines-BZD and morphine-MOR) in urine prior to check-in of this study period. 13. Positive results for alcohol breath test prior to check-in of any study period 14. Any blood donation / excess blood loss within 90 days of check-in. 15. Systolic blood pressure less than 90mrn Hg or more than 140mmHg and diastolic blood pressure less than 60 mmHg or more than 90 mmHg. 16. Ingestion of any hormonal agent at any time within 14 days prior to start of study check-in. 17. Female subjects demonstrating a positive pregnancy screen. 18. Female subjects whose menstruation cycle coincides with the study periods. 19. Female subjects who are currently lactating. 20. Females likely to become pregnant during conducting of the study 21. Use of hormone replacement therapy for a Period of 06 months prior to dosing. 22. Use of any oral contraceptives including estrogen and progestin combined pills and progestin only pills within 28 days prior to period I dosing).

Design outcomes

Primary

MeasureTime frame
Primary parameters are: Cmax, AUC0-t & AUC0-infinityTimepoint: 0.00, 00.25, 00.50, 00.75, 01.00, 01.50, 02.00, 02.50, 03.00, 04.00, 05.00, 06.00, 07.00, 08.00, 09.00, 10.00, 11.00, 12.00, 14.00, 16.00 and 24.00 hours

Secondary

MeasureTime frame
tmax, Kel, t½Timepoint: 00.00, 00.25, 00.50, 01.00, 01.50, 02.00, 02.50, 03.00, 03.50, 04.00, 05.00, 06.00, 07.00, 08.00, 09.00, 10.00, 12.00, 16.00, 24.00, 36.00 and 48.00 hours

Countries

India

Contacts

Public ContactDivya Chandradhar

Bio Agile Therapeutics Ltd

pm@bioagiletherapeutics.com9620087715

Outcome results

None listed

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