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Clinical trialNCT01432561CompletedInterventional

Study in Healthy Adults to Determine the Effect That Food Has on the Absorption and Delivery of the Drug Cystagon™

SponsorUniversity of California, San DiegoEnrollment8CystinosisNephropathic Cystinosis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

In order to meet FDA standards of safety and efficacy reporting for most new drugs, food-effect bioavailability (the impact that the presence of food in the digestive tract has on the rate and extent at which a drug is absorbed into the bloodstream and delivered to the site of action) must be collected. Cystagon™ is an FDA approved drug for the treatment of the rare disease cystinosis that became available in 1994, but there is inadequate knowledge of the food-effect on this drug's bioavailability. This study aims to investigate how food affects the absorption of Cystagon™ into the bloodstream of normal healthy adults.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of California, San Diego Center for Clinical Research Services (ccr)

    La Jolla, California, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Cysteamine →
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Sept 2011
Primary completion
31 Dec 2011
Completion
31 Dec 2011
Last update posted
9 Oct 2013
Registered enrollment
8
Registry id
NCT01432561
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.