Evaluate ALLN-177 in Patients With Enteric Hyperoxaluria
Public ClinicalTrials.gov record NCT03456830. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Evaluate the Safety and Efficacy of ALLN-177 in Patients With Enteric Hyperoxaluria: A Phase III Randomized, Placebo-Controlled Study
Study identification
- NCT ID
- NCT03456830
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Allena Pharmaceuticals
- Industry
- Enrollment
- 115 participants
Conditions and interventions
Conditions
Interventions
- ALLN-177 Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 20, 2018
- Primary completion
- Sep 29, 2019
- Completion
- Oct 27, 2019
- Last update posted
- Feb 26, 2020
2018 – 2019
United States locations
- U.S. sites
- 39
- U.S. states
- 22
- U.S. cities
- 37
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Urology Centers of Alabama | Birmingham | Alabama | 35209 | — |
| University of Alabama, Department of Urology | Birmingham | Alabama | 35294 | — |
| Mayo Clinic Hospital | Phoenix | Arizona | 85054 | — |
| Urological Associates of Southern Arizona | Tucson | Arizona | 85715 | — |
| Applied Research Center of Arkansas | Little Rock | Arkansas | 72212 | — |
| TROVARE Clinical Research | Bakersfield | California | 93301 | — |
| Advanced Urology Institute | Daytona Beach | Florida | 32114 | — |
| Mayo Clinic - Jacksonville | Jacksonville | Florida | 32224 | — |
| Center for Advanced GI (CFAGI) | Maitland | Florida | 32751 | — |
| South Medical Research Group, Inc. | Miami | Florida | 33186 | — |
| North Idaho Urology | Coeur d'Alene | Idaho | 83814 | — |
| Idaho Urologic Institue | Meridian | Idaho | 83642 | — |
| Edmund J. Lewis and Associates | Chicago | Illinois | 60607 | — |
| IU Health Physicians | Indianapolis | Indiana | 46202 | — |
| Regional Urology | Shreveport | Louisiana | 71106 | — |
| Maine Nephrology Associates | Portland | Maine | 04102 | — |
| Pen Bay Medical Center | Rockport | Maine | 04856 | — |
| Chesapeake Urology | Hanover | Maryland | 21076 | — |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Mayo Clinic-Dept. of Nephrology | Rochester | Minnesota | 55905 | — |
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
| The Urology Center, P.C. | Omaha | Nebraska | 68114 | — |
| Park Avenue Endocrinology & Nutrition | New York | New York | 10021 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Advanced Urology Centers of New York | Plainview | New York | 11803 | — |
| Albert Einstein College of Medicine Montefiore Medical Center | The Bronx | New York | 10461 | — |
| University of North Carolina Chapel Hill | Chapel Hill | North Carolina | 27599 | — |
| Duke University Medical Center | Durham | North Carolina | 27710 | — |
| Associated Urologists of North Carolina | Raleigh | North Carolina | 27612 | — |
| Coastal Urology | Wilmington | North Carolina | 28401 | — |
| Tristate Urologic Services PSI Inc | Cincinnati | Ohio | 45212 | — |
| Genito-Urinary Surgeons | Toledo | Ohio | 43606 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232 | — |
| Houston Nephrology Group | Cypress | Texas | 77429 | — |
| Renal Disease Research Institute | Dallas | Texas | 75246 | — |
| Houston Metro Urology | Houston | Texas | 77027 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
| Virginia Urology | Richmond | Virginia | 23235 | — |
| Urology of Virginia | Virginia Beach | Virginia | 23462 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 24 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03456830, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 26, 2020 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03456830 live on ClinicalTrials.gov.