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ClinicalTrials.gov public records Last synced Oct 9, 2026, 3:23 PM EDT

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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Nivalis Therapeutics, Inc. Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

MAD Study Evaluating the Safety, Tolerability, and Pharmacokinetics of Cavosonstat (N91115) in Healthy Subjects (SNO-9)

NCT02934139
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Cavosonstat, Placebo
Drug · Other
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Lakewood, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 31, 2017 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Safety Study Evaluating N6022 in Multiple-Ascending Doses in Healthy Subjects

NCT01339897
View directory record Official record
Conditions
Healthy
Interventions
5 mg/N6022, Placebo, 10mg/N6022, 20mg/N6022
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 19, 2015 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional

PK Study of N91115 in Cystic Fibrosis Patients

NCT02227888
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
N91115
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Birmingham, Alabama • Aurora, Colorado • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 7, 2016 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Drug-Drug Interaction Study of N91115 +/- Rifampin in Healthy Adult Subjects

NCT02500667
View directory record Official record
Conditions
Drug Interaction Potentiation
Interventions
N91115, Rifampin
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Lakewood, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 7, 2016 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Results available

Safety and Pharmacokinetic Study of N6022 in Subjects With Cystic Fibrosis Homozygous for the F508del-CFTR Mutation

NCT01746784
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
N6022, Normal saline
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
17
States / cities
Birmingham, Alabama • Anchorage, Alaska • Palo Alto, California + 14 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2014 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

MAD Study Evaluating the Safety, Tolerability, and Pharmacokinetic Effects of N91115 in Healthy Subjects

NCT02013388
View directory record Official record
Conditions
Healthy
Interventions
N91115, Placebo, Placebo-Day 1 only
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Lakewood, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 21, 2016 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Study to Evaluate the Bronchoprotective Effects of a Single Dose of N6022 in Patients With Mild Asthma

NCT01316315
View directory record Official record
Conditions
Asthma
Interventions
Active, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
2
States / cities
Denver, Colorado • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 5, 2014 · Synced Oct 9, 2026, 3:23 PM EDT
Not listed Phase 2 Interventional

Study of Cavosonstat (N91115) in CF Patients Who Are Heterozygous for F508del-CFTR and a Gating Mutation and Being Treated With Ivacaftor

NCT02724527
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Cavosonstat, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
12
States / cities
Denver, Colorado • Baltimore, Maryland • Boston, Massachusetts + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 21, 2016 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Safety and Tolerability Study of N6022 in Healthy Subjects

NCT01147406
View directory record Official record
Conditions
Healthy
Interventions
N6022, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 7, 2014 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 2 Interventional

Study of Cavosonstat (N91115) in Patients With CF Homozygous for the F508del-CFTR Mutation

NCT02589236
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Cavosonstat, Placebo
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
46
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 42 more
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Oct 9, 2026, 3:23 PM EDT
Completed Phase 1 Interventional

Study of N91115 in Patients With Cystic Fibrosis Homozygous F508del-CFTR Mutation

NCT02275936
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
N91115
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
19
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 7, 2016 · Synced Oct 9, 2026, 3:23 PM EDT