Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Perennial”

277 trials

Showing 20 of 277 results

Not applicableStudy completedNCT01632540
What this trial is testing

Effectiveness of Beclomethasone Dipropionate Nasal Aerosol for Perennial Allergic Rhinitis

Who this might be right for
Perennial Allergic Rhinitis (PAR)
Teva Branded Pharmaceutical Products R&D, Inc. 824
Post-approval studies (Phase 4)Study completedNCT02424539
What this trial is testing

Compare the Efficacy and Safety of Fluticasone Furoate Nasal Sprays (FFNS) 55 Microgram (mcg) and 110 mcg in Chinese Pediatric Subjects With Allergic Rhinitis (AR)

Who this might be right for
Rhinitis, Allergic, Perennial and SeasonalRhinitis, Allergic
GlaxoSmithKline 358
Not applicableUnknownNCT02653339
What this trial is testing

Effectiveness of Qufeng Shengshi Fang on Treatment of Allergic Rhinitis.

Who this might be right for
Rhinitis, Allergic, Perennial
Peking Union Medical College Hospital 180
Post-approval studies (Phase 4)Study completedNCT00439712
What this trial is testing

Levocetirizine in the Treatment of Nasal Obstruction Due to Perennial Allergic Rhinitis

Who this might be right for
Perennial Allergic Rhinitis
Institut für Atemwegsforschung GmbH 60
Not applicableEnded earlyNCT00584662
What this trial is testing

Oxymetazoline Hydrochloride in Combination With Nasal Glucocorticosteroid for Perennial Allergic and Non-allergic Rhinitis in Subjects With Persistent Nasal Congestion

Who this might be right for
Chronic Rhinitis
University of South Florida 42
Large-scale testing (Phase 3)Study completedNCT02709538
What this trial is testing

Long Term Safety and Efficacy of Fixed Dose Combination GSP 301 Nasal Spray (NS) in the Treatment of Perennial Allergic Rhinitis (PAR)

Who this might be right for
Perennial Allergic Rhinitis
Glenmark Specialty S.A. 601
Post-approval studies (Phase 4)Study completedNCT00789555
What this trial is testing

Safety of PATANASE Nasal Spray in Patients With Perennial Allergic Rhinitis

Who this might be right for
Perennial Allergic Rhinitis
Alcon Research 1,260
Large-scale testing (Phase 3)Study completedNCT01640535
What this trial is testing

Efficacy and Safety of Concomitant Montelukast Sodium and Levocetirizine Dihydrochloride in Perennial Allergic Rhinitis (PAR) Patients

Who this might be right for
Perennial Allergic Rhinitis
Hanmi Pharmaceutical Company Limited 283
Large-scale testing (Phase 3)Study completedNCT01783548
What this trial is testing

Study of an Investigational Nasal Aerosol or Placebo in Children (Ages 4 to 11) With Perennial Allergic Rhinitis (PAR)

Who this might be right for
Allergic Rhinitis
Teva Branded Pharmaceutical Products R&D, Inc. 547
Post-approval studies (Phase 4)Study completedNCT00682643
What this trial is testing

A Clinical Study With Fluticasone Furoate Nasal Spray And Vehicle Placebo For The Treatment Of Perennial (Year-round) Allergic Rhinitis

Who this might be right for
Rhinitis, Allergic, Perennial
GlaxoSmithKline 550
Testing effectiveness (Phase 2)Study completedNCT06051786
What this trial is testing

Evaluate the Safety and Effectiveness of a Nasal Spray to Treat Perennial Allergic Rhinitis

Who this might be right for
Allergic Rhinitis
Synmosa Biopharma Corp. 136
Testing effectiveness (Phase 2)Study completedNCT00730756
What this trial is testing

A Pilot Study In Adults And Adolescents With Irritant (Non-Allergic) Rhinitis

Who this might be right for
Rhinitis, Allergic, Perennial
GlaxoSmithKline 102
Large-scale testing (Phase 3)Study completedNCT00092105
What this trial is testing

Study of MK0476 (Montelukast Sodium) and Effects on Asthma and Nasal Symptoms Upon Exposure to Cats (0476-256)

Who this might be right for
Asthma, BronchialRhinitis, Allergic, Perennial
Organon and Co 58
Not applicableStudy completedNCT06858137
What this trial is testing

Thread Embedding Acupuncture For Rhinitis Allergy

Who this might be right for
Rhinitis Allergic
University of Medicine and Pharmacy at Ho Chi Minh City 64
Early research (Phase 1)Study completedNCT01221285
What this trial is testing

Development of Cockroach Immunotherapy by the Inner-City Asthma Consortium

Who this might be right for
AsthmaPerennial Allergic Rhinitis
National Institute of Allergy and Infectious Diseases (NIAID) 11
Not applicableStudy completedNCT01445262
What this trial is testing

Drug Use Investigation for XYZAL®

Who this might be right for
Rhinitis, Allergic, Perennial and Seasonal
GlaxoSmithKline 10,728
Early research (Phase 1)Study completedNCT02682745
What this trial is testing

Single Dosing Clinical Trial of HL151

Who this might be right for
Rhinitis, Allergic, Perennial
Hanlim Pharm. Co., Ltd. 30
Testing effectiveness (Phase 2)Study completedNCT01008332
What this trial is testing

Safety of ToleroMune House Dust Mite (HDM) to Treat House Dust Mite Allergy in HDM Allergic Subjects With Rhinoconjunctivitis

Who this might be right for
Allergy
Circassia Limited 50
Large-scale testing (Phase 3)Study completedNCT06166498
What this trial is testing

Parasite Clearance and Protection From Infection (PCPI) in Zambia

Who this might be right for
Malaria
London School of Hygiene and Tropical Medicine 600
Not applicableStudy completedNCT05856357
What this trial is testing

Perennial Malaria Chemoprevention (PMC) in Côte d'Ivoire

Who this might be right for
MalariaAnemia
London School of Hygiene and Tropical Medicine 1,381
Next Page

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation