Skip to content

Comparative assessment of the absorption of a generic formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet against the innovator iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet conducted under fasting conditions with diet control in healthy male volunteers

A single dose, randomized, blinded, bioavailability study of a test formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet in a 2 way crossover comparison against the innovator iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet conducted under fasting conditions with diet control in healthy male volunteers

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12620001227987
Enrollment
24
Registered
2020-11-17
Start date
2020-12-05
Completion date
2020-12-05
Last updated
2024-07-22

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

Conditions

None listed

Brief summary

The objective of this study is to evaluate the bioequivalence of the test (new) formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet in a 2 way crossover comparison against the innovator iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide tablet conducted under fasting conditions with diet control in healthy male volunteers

Interventions

Single dose, crossover study design whereby each participant receives the test formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide 370mg tablet on one occasion and the innovator formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide 370mg tablet on one occasion with each dose seperated by a one week washout pe

Single dose, crossover study design whereby each participant receives the test formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide 370mg tablet on one occasion and the innovator formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide 370mg tablet on one occasion with each dose seperated by a one week washout period. The intervention for this trial is the test formulation of iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide. No water is allowed for 1 hour prior to dosing until 1 hour after dosing (except for the water consumed with the dose). Participants are required not to eat for 10 hours before receiving each dose and to fast for approximately 4 hours after receiving each dose. Bathroom visits will be supervised to ensure no unauthorised water or food intake and for personal safety. Participants will be confined at the Clinical Site for 10 hours prior to dosing to ensure compliance and will be monitored for 24 hours after dosing. Standard low iron and low fat meals will be consumed at home from 4 days prior to each dosing days and at the Clinical Site with no additional food intake allowed. The meal plan has been designed by a Nutritionist with daily iron content approximately 7mg and fat content approximately 16-21% of total energy per day. Alcohol breath testing and urine drugs of abuse testing will be performed upon each participant reporting to the Clinical Site 10 hours prior to dosing. Pre and post study laboratory tests and procedures will be completed to assess the health of participants along with HIV, Hepatitis and drugs of abuse testing. Each dose will be taken orally with 240 ml of water at ambient temperature. Medication must be swallowed whole and a mouth check will be conducted to ensure the medication has been taken as directed.

Sponsors

Zenith Technology Corporation Limited
Lead SponsorCommercial sector/Industry

Study design

Allocation
Randomised controlled trial
Intervention model
Crossover
Primary purpose
Treatment
Masking
Blinded (masking used) (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
Male
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

Healthy males Aged between 18 and 55 Non-smoker BMI between 18.5 and 32.0 inclusive Normal, healthy individuals as determined by medical history, physical examination, ECG, blood pressure and laboratory tests Able to provide written informed consent

Exclusion criteria

Females Any history of recent recurrent attacks of bronchitis, asthma, migraine headaches Concomitant drug therapy of any kind Sensitivity to iron(3+);(2R,3S,4R,5R)-2,3,4,5-tetrahydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;trihydroxide or any other similar class of medicines, or any excipients in either formulation. History of any conditions that might interfere with the absorption, distribution, metabolism or excretion of the drug Smoker (anyone who has smoked in the last 6 months) History of alcohol or drug abuse or dependency Participation in a drug study within 30 days of the start of the study or donated blood in the 30 days preceding the study. Volunteers for whom the Clinical Investigator believes, for any reason, that participation would not be an acceptable risk

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026