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ClinicalTrials.gov public records Last synced Jun 7, 2026, 1:53 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Chronic Pruritus Clear all
Active, not recruiting Phase 3 Interventional

A Phase 3 Study of Barzolvolimab in Participants With Chronic Spontaneous Urticaria

NCT06445023
View directory record Official record
Conditions
Chronic Spontaneous Urticaria
Interventions
barzolvolimab, Matching placebo
Biological
Lead sponsor
Celldex Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
963 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
58
States / cities
Birmingham, Alabama • Fountain Valley, California • Inglewood, California + 50 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 2Phase 3 Interventional Results available

To Evaluate the Efficacy and Safety of Nemolizumab for 12 Weeks in Participants With Chronic Kidney Disease With Associated Moderate to Severe Pruritus

NCT05075408
View directory record Official record
Conditions
Chronic Kidney Disease Associated Moderate to Severe Pruritus
Interventions
Nemolizumab, Placebo
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
47
States / cities
Bakersfield, California • Glendale, California • La Palma, California + 40 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

Extension Study to Evaluate IV CR845 in Hemodialysis Patients With Moderate-to-Severe Pruritus

NCT03281538
View directory record Official record
Conditions
Uremic Pruritus
Interventions
CR845
Drug
Lead sponsor
Cara Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
26
States / cities
Chula Vista, California • El Centro, California • Long Beach, California + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2021 · Synced Jun 7, 2026, 1:53 PM EDT
Active, not recruiting Phase 3 Interventional

An Extension Study of Long-term Efficacy, Safety and Tolerability of Remibrutinib in Chronic Spontaneous Urticaria Patients Who Completed Preceding Studies With Remibrutinib

NCT05513001
View directory record Official record
Conditions
Chronic Spontaneous Urticaria
Interventions
LOU064 (blinded), Placebo, LOU064 (open label)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
696 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
43
States / cities
Birmingham, Alabama • Litchfield Park, Arizona • Little Rock, Arkansas + 38 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Recruiting Phase 3 Interventional

A Study to Evaluate Efficacy of Remibrutinib Compared to Dupilumab at Early Timepoints in Adults With Chronic Spontaneous Urticaria Inadequately Controlled by Second Generation H1-antihistamines

NCT06868212
View directory record Official record
Conditions
Chronic Spontaneous Urticaria (CSU)
Interventions
Remibrutinib, Remibrutinib matching placebo, Dupilumab, Placebo solution for injection
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
127
States / cities
Birmingham, Alabama • Litchfield Park, Arizona • Payson, Arizona + 102 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 2 Interventional Results available

Comparison of Secukinumab Versus Guselkumab in Clearing Psoriatic Plaques Refractory to Ustekinumab

NCT03553823
View directory record Official record
Conditions
Chronic Plaque-type Psoriasis
Interventions
Skin biopsies
Procedure
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
New Orleans, Louisiana • East Windsor, New Jersey • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2021 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 2 Interventional

A Multiple-Dose Study of BLU-5937 in Chronic Pruritus Associated With Atopic Dermatitis

NCT04693195
View directory record Official record
Conditions
Chronic Pruritus, Atopic Dermatitis
Interventions
BLU-5937, Placebo
Drug
Lead sponsor
Bellus Health Inc. - a GSK company
Industry
Eligibility
18 Years to 75 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
28
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Beverly Hills, California + 23 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2022 · Synced Jun 7, 2026, 1:53 PM EDT
Active, not recruiting Phase 3 Interventional

A Study to Evaluate the Efficacy and Safety Study of Povorcitinib in Participants With Prurigo Nodularis (STOP-PN1)

NCT06516952
View directory record Official record
Conditions
Prurigo Nodularis
Interventions
Povorcitinib, Placebo
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
31
States / cities
Birmingham, Alabama • Tucson, Arizona • Fayetteville, Arkansas + 26 more
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 2 Interventional

Study to Evaluate the Efficacy and Safety of Oral Difelikefalin (CR845) for Moderate to Severe Pruritus in Subjects With Notalgia Paresthetica (KOMFORT)

NCT04706975
View directory record Official record
Conditions
Pruritus, Notalgia Paresthetica
Interventions
difelikefalin 2.0 mg, Placebo
Drug
Lead sponsor
Cara Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
26
States / cities
Fort Smith, Arkansas • Hot Springs, Arkansas • Rogers, Arkansas + 23 more
Source: ClinicalTrials.gov public record
Updated May 21, 2023 · Synced Jun 7, 2026, 1:53 PM EDT
Terminated Phase 3 Interventional Results available

Study of Efficacy and Safety of Ligelizumab in Adolescents and Adults With Chronic Inducible Urticaria Who Remain Symptomatic Despite Treatment With H1- Antihistamines

NCT05024058
View directory record Official record
Conditions
Chronic Inducible Urticaria
Interventions
Ligelizumab, Placebo
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Evansville, Indiana • North Charleston, South Carolina • El Paso, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2024 · Synced Jun 7, 2026, 1:53 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

Safety, Tolerability and PK of ATTO-1310 in Healthy Volunteers and Patients With Atopic Dermatitis and Patients With Chronic Pruritus

NCT06787586
View directory record Official record
Conditions
Normal Volunteers, Atopic Dermatitis (AD), Atopic Eczema, Chronic Pruritus
Interventions
ATTO-1310, ATTO-1310 Placebo
Drug
Lead sponsor
Attovia Therapeutics Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
11
States / cities
Encinitas, California • Rocklin, California • Sacramento, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of 2 Secukinumab Regimens in 90kg or More Weight Group With Moderate/Severe Chronic Plaque Psoriasis

NCT03504852
View directory record Official record
Conditions
Moderate to Severe Chronic Plaque-type Psoriasis
Interventions
secukinumab 150 mg
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
38
States / cities
Birmingham, Alabama • Phoenix, Arizona • Rogers, Arkansas + 34 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2021 · Synced Jun 7, 2026, 1:53 PM EDT
Terminated Phase 3 Interventional

Study to Evaluate the Efficacy and Safety of Oral Difelikefalin as Adjunct Therapy to a Topical Corticosteroid for Moderate to Severe Pruritus in Subjects With Atopic Dermatitis

NCT05387707
View directory record Official record
Conditions
Pruritus, Atopic Dermatitis
Interventions
difelikefalin 0.25 mg, difelikefalin 0.5 mg, TCS Cream, Placebo, Vehicle Cream
Drug
Lead sponsor
Cara Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
287 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
61
States / cities
Scottsdale, Arizona • Fort Smith, Arkansas • Rogers, Arkansas + 56 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2024 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

A One-Year Study To Evaluate The Efficacy And Safety Of CP-690,550 For Patients With Moderate To Severe Chronic Plaque Psoriasis

NCT01309737
View directory record Official record
Conditions
Psoriasis
Interventions
CP-690,550, Placebo/CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
960 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
44
States / cities
Birmingham, Alabama • Hot Springs, Arkansas • Bakersfield, California + 33 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2014 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

Evaluating the Effects of Tradipitant vs. Placebo in Atopic Dermatitis (EPIONE)

NCT03568331
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Tradipitant, Placebo
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
375 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
70
States / cities
Birmingham, Alabama • Tempe, Arizona • Encino, California + 60 more
Source: ClinicalTrials.gov public record
Updated May 12, 2024 · Synced Jun 7, 2026, 1:53 PM EDT
Completed No phase listed Observational

A Study of 25-hydroxy Vitamin d Levels in Non-itching Hemodialysis Patients

NCT01548716
View directory record Official record
Conditions
Vitamin D Deficiency, End Stage Renal Disease
Interventions
Not listed
Lead sponsor
Winthrop University Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated Mar 7, 2012 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

Study to Assess the Long-term Safety, Tolerability, Efficacy of Secukinumab in Pediatric Patients of Age 6 to <18 Years, With Moderate to Severe Plaque Psoriasis

NCT03668613
View directory record Official record
Conditions
Moderate to Severe Chronic Plaque-type Psoriasis
Interventions
secukinumab low dose, secukinumab high dose
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
6 Years to 17 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
4
States / cities
Fountain Valley, California • Jacksonville, Florida • Lebanon, New Hampshire + 1 more
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Jun 7, 2026, 1:53 PM EDT
Active, not recruiting Phase 3 Interventional

A Phase 3 Study of Barzolvolimab in Participants With Chronic Spontaneous Urticaria (CSU)

NCT06455202
View directory record Official record
Conditions
Chronic Spontaneous Urticaria
Interventions
barzolvolimab, Matching placebo
Biological
Lead sponsor
Celldex Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
976 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
63
States / cities
Cullman, Alabama • Litchfield Park, Arizona • Scottsdale, Arizona + 47 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

A Phase III Study of Safety and Efficacy of Ligelizumab in the Treatment of CSU in Adolescents and Adults Inadequately Controlled With H1-antihistamines

NCT03580369
View directory record Official record
Conditions
Chronic Spontaneous Urticaria
Interventions
Ligelizumab, Omalizumab, Placebo
Biological · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
1,072 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
30
States / cities
Gilbert, Arizona • Litchfield Park, Arizona • Scottsdale, Arizona + 26 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2023 · Synced Jun 7, 2026, 1:53 PM EDT
Terminated Phase 2 Interventional

Study to Evaluate the Safety and Efficacy of Oral CR845 (Difelikefalin) in Patients With Primary Biliary Cholangitis (PBC) and Moderate-to-Severe Pruritus

NCT03995212
View directory record Official record
Conditions
Cholestatic Pruritus
Interventions
CR845 1.0 mg, Placebo
Drug
Lead sponsor
Cara Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
14
States / cities
Coronado, California • Rialto, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 2, 2023 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 2 Interventional

VPD-737 for Treatment of Chronic Pruritus

NCT01951274
View directory record Official record
Conditions
Chronic Pruritus
Interventions
VPD-737, Placebo
Drug
Lead sponsor
Vyne Therapeutics Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
257 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
25
States / cities
Fremont, California • Lomita, California • Redwood City, California + 21 more
Source: ClinicalTrials.gov public record
Updated May 12, 2022 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 3 Interventional Results available

A Phase III Study of and Efficacy of Ligelizumab in the Treatment of CSU in Adolescents and Adults Inadequately Controlled With H1-antihistamines.

NCT03580356
View directory record Official record
Conditions
Chronic Spontaneous Urticaria
Interventions
Ligelizumab, Omalizumab, Placebo
Biological · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
1,078 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
34
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 29 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Jun 7, 2026, 1:53 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comprehensive Investigation of Heart Rate Variability as a Measure of the Autonomic Nervous System in Atopic Dermatitis

NCT00691366
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Not listed
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years to 50 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Jun 7, 2026, 1:53 PM EDT
Completed Phase 4 Interventional Results available

A Study of Oral Ergocalciferol to Treat Pruritis in Hemodialysis Patients

NCT01114672
View directory record Official record
Conditions
Pruritis
Interventions
50,000 Units Ergocalciferol, Placebo
Drug
Lead sponsor
Winthrop University Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
2
States / cities
Bethpage, New York • Mineola, New York
Source: ClinicalTrials.gov public record
Updated Feb 20, 2013 · Synced Jun 7, 2026, 1:53 PM EDT