A Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of CTX001 in Healthy Adults.

NCT07577817 · Status: NOT_YET_RECRUITING · Phase: EARLY_PHASE1 · Type: INTERVENTIONAL · Enrollment: 72

Last updated 2026-05-11

No results posted yet for this study

Summary

This study is testing CTX001 for certain conditions where the body does not have enough available iron or has difficulty storing or moving iron properly. The purpose of this study is to investigate any side effects that may happen with CTX001, how CTX001 is absorbed by and processed in the body, and how CTX001 affects iron levels in the blood when administered with or without iron and/or food.

Conditions

Interventions

DRUG

CTX001 With and Without Iron

There are two treatment periods. In the first, CTX001 is administered as a single dose (tablet) by itself. In the second, CTX001 is administered as a single dose (tablet) with iron.

DRUG

CTX001 With Iron

There are two treatment periods. In one, CTX001 is administered as a single dose (tablet) with iron (tablet) following a high fat, high calorie meal. In the other, CTX001 is administered as a single dose (tablet) with iron (tablet) under fasting conditions.

DRUG

CTX001 Multiple Dose

CTX001 (tablet) is administered daily for 7 consecutive days.

DRUG

Placebo With and Without Iron

There are two treatment periods. In the first, placebo is administered as a single dose (tablet) by itself. In the second, placebo is administered as a single dose (tablet) with iron.

DRUG

Placebo With Iron

There are two treatment periods. In one, placebo is administered as a single dose (tablet) with iron (tablet) following a high fat, high calorie meal. In the other, placebo is administered as a single dose (tablet) with iron (tablet) under fasting conditions.

DRUG

Placebo Multiple Dose

Placebo (tablet) is administered daily for 7 consecutive days.

Sponsors & Collaborators

  • Cajal Therapeutics Inc.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-06-30
Primary Completion
2026-10-31
Completion
2026-12-30

Countries

  • Australia

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07577817 on ClinicalTrials.gov