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NCT04530383 · ClinicalTrials.gov registry record · Phase 2

Metformin for People With CFRD on CFTR Modulator Therapy to Improve Ion Channel Function

A Phase 2 study, sponsored by University of Kansas Medical Center.

Recruiting
Registry status
Phase 2
Development phase
30
Enrollment target

NCT04530383: Recruiting Phase 2 study, sponsored by University of Kansas Medical Center.

NCT04530383 is a Phase 2 study that is actively recruiting participants, run by University of Kansas Medical Center. The registered enrollment target is 30 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (77% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04530383, a Phase 2 study, is actively recruiting participants, sponsored by University of Kansas Medical Center.

RECRUITING
Registry status
Phase 2
Development phase
30 participants
Enrollment target

Study Summary

The purpose of this study is to assess the efficacy of metformin to improve airway ion channel function in those with CF-related diabetes (CFRD)

Primary Outcome

Levels of LRRC26 (big potassium channel regulatory subunit) mRNA will be measured by polymerase chain reaction from nasal cells acquired via brushing

Interventions

  • DRUG Metformin Hydrochloride

Trial Details

FieldValue
Enrollment Target 30 participants
Start Date 2022-02-14
Est. Completion 2028-07-15
Phase Phase 2
University of Kansas Medical Center

408 total trials

What NCT04530383 shows while recruiting

NCT04530383 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 30 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (77% lower).

The record links to 0 conditions, and to 1 intervention - of which Metformin Hydrochloride is the first listed.

NCT04530383 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04530383 about?

NCT04530383 is a clinical study titled "Metformin for People With CFRD on CFTR Modulator Therapy to Improve Ion Channel Function". The purpose of this study is to assess the efficacy of metformin to improve airway ion channel function in those with CF-related diabetes (CFRD)

What is the current status of trial NCT04530383?

This trial is currently recruiting. It is a Phase 2 study. The enrollment target is 30 participants. The study started on 2022-02-14. Estimated completion is 2028-07-15.

What interventions are being tested in trial NCT04530383?

The interventions under investigation include: Metformin Hydrochloride (DRUG).

Who is sponsoring clinical trial NCT04530383?

This trial is sponsored by University of Kansas Medical Center, which has 408 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04530383's enrollment target sits among peer trials

30 1582nd of 2000 higher than 332 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 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 NCT04530383, the US trial registry maintained by the National Library of Medicine. NCT04530383 (small enrollment · none site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.