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NCT02547805 · ClinicalTrials.gov registry record · Phase 2

Evaluate the Effect of ALLN-177 in Reducing Urinary Oxalate in Patients With Secondary Hyperoxaluria and Kidney Stones Over 28 Days

A Phase 2 study, sponsored by Allena Pharmaceuticals.

Completed
Registry status
Phase 2
Development phase
66
Enrollment target

NCT02547805: Completed Phase 2 study, sponsored by Allena Pharmaceuticals.

NCT02547805 is a Phase 2 study that has completed, run by Allena Pharmaceuticals. The registered enrollment target is 66 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (50% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT02547805, a Phase 2 study, has completed, sponsored by Allena Pharmaceuticals.

COMPLETED
Registry status
Phase 2
Development phase
66 participants
Enrollment target

Study Summary

Evaluate the safety, tolerability, and efficacy of 28 days of treatment with ALLN-177 for reducing urinary oxalate excretion in patients with secondary hyperoxaluria and kidney stones.

Interventions

  • DRUG Placebo
  • DRUG ALLN-177

Trial Details

FieldValue
Enrollment Target 66 participants
Start Date 2015-09
Est. Completion 2017-01
Phase Phase 2
Allena Pharmaceuticals

11 total trials

What the finished NCT02547805 record still lists

NCT02547805 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 66 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (50% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT02547805 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT02547805 about?

NCT02547805 is a clinical study titled "Evaluate the Effect of ALLN-177 in Reducing Urinary Oxalate in Patients With Secondary Hyperoxaluria and Kidney Stones Over 28 Days". Evaluate the safety, tolerability, and efficacy of 28 days of treatment with ALLN-177 for reducing urinary oxalate excretion in patients with secondary hyperoxaluria and kidney stones.

What is the current status of trial NCT02547805?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 66 participants. The study started on 2015-09. Estimated completion is 2017-01.

What interventions are being tested in trial NCT02547805?

The interventions under investigation include: Placebo (DRUG), ALLN-177 (DRUG).

Who is sponsoring clinical trial NCT02547805?

This trial is sponsored by Allena Pharmaceuticals, which has 11 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT02547805's enrollment target sits among peer trials

66 975th of 2000 higher than 1,014 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 NCT02547805, the US trial registry maintained by the National Library of Medicine. NCT02547805 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.