Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 4, 2026, 1:01 AM EDT

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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Conditions
Cystic Fibrosis
Interventions
inhaled hypertonic saline (7%)
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Dry Eye Disease
Interventions
P-321 Ophthalmic Solution, P-321 Ophthalmic Solution placebo
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years to 80 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
Artesia, California • Kansas City, Missouri • St Louis, Missouri + 4 more
Conditions
Dry Mouth Associated With Sjogren's Syndrome, Xerostomia
Interventions
Placebo, 552-02
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years to 80 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
15
States / cities
Trumbull, Connecticut • Gainesville, Florida • Indianapolis, Indiana + 12 more
Conditions
Cystic Fibrosis
Interventions
VX-371 + HS, Hypertonic saline, Placebo, Orkambi, VX-371
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
12 Years and older
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
30
States / cities
Little Rock, Arkansas • Oakland, California • Gainesville, Florida + 27 more
Conditions
Dry Eye Disease
Interventions
P-321 Ophthalmic Solution, P-321 Ophthalmic Solution placebo
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Artesia, California
Conditions
Cystic Fibrosis
Interventions
552-02
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
14 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
15
States / cities
San Diego, California • San Francisco, California • Denver, Colorado + 12 more
Conditions
Primary Ciliary Dyskinesia
Interventions
VX-371, Hypertonic Saline, Placebo (0.17% saline), VX-371 + HS, Ivacaftor
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
12 Years and older
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
21
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 18 more
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Regional Lung Deposition of Inhaled Saline Using the tPAD Device

NCT03185650
Conditions
Lung Diseases
Interventions
tPAD Device, PARI LC Star Nebulizer
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Cystic Fibrosis
Interventions
P-1037, Hypertonic Saline, Saline
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
12 Years to 80 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
33
States / cities
Los Angeles, California • Gainesville, Florida • Miami, Florida + 30 more
Conditions
Xerostomia, Sjogren's Syndrome
Interventions
P-552, Placebo
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dry Eye Disease
Interventions
P-321 Ophthalmic Solution, P-321 Ophthalmic Solution placebo
Drug
Lead sponsor
Parion Sciences
Industry
Eligibility
18 Years to 80 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Plantation, Florida