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NCT04565678 · ClinicalTrials.gov registry record · Phase 1

A Study to Assess the Relative Bioavailability and Effect of Food on the Coated Granule Formulation of Mitapivat in Healthy Participants

A Phase 1 study of Healthy Volunteers, sponsored by Agios Pharmaceuticals.

Completed
Registry status
Phase 1
Development phase
32
Enrollment target
1
Study location

NCT04565678: Completed Phase 1 study of Healthy Volunteers, sponsored by Agios Pharmaceuticals.

NCT04565678 is a Phase 1 study of Healthy Volunteers that has completed, run by Agios Pharmaceuticals. The registered enrollment target is 32 participants, below the 482-participant average among 283 other Healthy Volunteers trials with a reported enrollment target (93% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04565678, a Phase 1 study of Healthy Volunteers, has completed, sponsored by Agios Pharmaceuticals.

COMPLETED
Registry status
Phase 1
Development phase
32 participants
Enrollment target
1
Study location

Study Summary

The primary purpose of this study is to assess the relative bioavailability of the mitapivat coated granule formulation compared to the tablet formulation following a single oral dose of mitapivat under fasted conditions in healthy adult participants.

Conditions Studied

Interventions

  • DRUG Mitapivat tablets
  • DRUG Mitapivat coated granules

Study Locations (1)

Texas

  • Covance Clinical Research Unit Inc. - Dallas

Trial Details

FieldValue
Enrollment Target 32 participants
Start Date 2020-09-21
Est. Completion 2020-12-03
Phase Phase 1
Agios Pharmaceuticals

44 total trials

What the finished NCT04565678 record still lists

NCT04565678 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 32 participants, a relatively small participant target, below the 482-participant average among 283 other Healthy Volunteers trials with a reported enrollment target (93% lower).

The record links to 1 condition, with Healthy Volunteers appearing as the primary indexed condition, and to 2 interventions - of which Mitapivat tablets is the first listed.

NCT04565678 reports a single indexed study location in Texas.

Frequently Asked Questions

What is clinical trial NCT04565678 about?

NCT04565678 is a clinical study titled "A Study to Assess the Relative Bioavailability and Effect of Food on the Coated Granule Formulation of Mitapivat in Healthy Participants". The primary purpose of this study is to assess the relative bioavailability of the mitapivat coated granule formulation compared to the tablet formulation following a single oral dose of mitapivat under fasted conditions in healthy adult participants.

What is the current status of trial NCT04565678?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 32 participants. The study started on 2020-09-21. Estimated completion is 2020-12-03.

What conditions does trial NCT04565678 study?

This clinical trial studies the following conditions: Healthy Volunteers.

What interventions are being tested in trial NCT04565678?

The interventions under investigation include: Mitapivat tablets (DRUG), Mitapivat coated granules (DRUG).

Who is sponsoring clinical trial NCT04565678?

This trial is sponsored by Agios Pharmaceuticals, which has 44 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04565678 being conducted?

This trial has 1 study location across Texas. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Healthy Volunteers

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT04565678's enrollment target sits among peer trials

32 171st of 283 higher than 99 of 283 other Healthy Volunteers trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Healthy Volunteers trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04565678, the US trial registry maintained by the National Library of Medicine. NCT04565678 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.