1
Efficacy of Placebo Versus Chlorpheniramine for the Prevention of Allergic Transfusion Reactions.
Condition(s):Allergic Transfusion ReactionLast Updated:December 6, 2022Recruiting
Chlorpheniramine as an Intervention: 83 Clinical Trials, Page 1 of 9
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2
Chlorpheniramine Maleate Nasal Spray for Chronic Rhinitis
Condition(s):Allergic Rhinitis; Nasal CongestionLast Updated:April 27, 2021Unknown status
3
Study Evaluating Chlorpheniramine Maleate Liquid in Children and Adolescents
Condition(s):Allergic ReactionsLast Updated:October 23, 2020Completed
4
Chlorpheniramine Nasal Spray to Accelerate COVID-19 Clinical Recovery in an Outpatient Setting: ACCROS-I
Condition(s):COVID-19; Symptoms and Signs; COVID-19 Pandemic; Coronavirus Disease 2019; Coronavirus InfectionsLast Updated:March 23, 2023Completed
5
Accelerating COVID-19 Clinical Recovery in the Outpatient Setting: Retrospective Analysis
Condition(s):COVID-19; COVID-19 Pandemic; COVID-19 Respiratory Infection; SARS CoV 2 Infection; SARS-CoV-2 Acute Respiratory DiseaseLast Updated:August 30, 2022Active, not recruiting
6
Fed Study of Chlorpheniramine Polistirex and Hydrocodone Polistirex Capsules and Tussionex® Pennkinetic® Extended Release Oral Suspension
Condition(s):HealthyLast Updated:October 19, 2016Completed
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Fasting Study of Chlorpheniramine Polistirex and Hydrocodone Polistirex Capsules and Tussionex® Pennkinetic® Extended Release Oral Suspension
Condition(s):HealthyLast Updated:October 19, 2016Completed
8
Study of AHIST in Seasonal Allergic Rhinitis Patients
Condition(s):Rhinitis, Allergic, SeasonalLast Updated:March 6, 2014Withdrawn
9
The Safety and Effectiveness of Local Injection of Antihistamines in Treatment of Inflammatory Skin Diseases
Condition(s):Inflammatory Skin DiseaseLast Updated:June 23, 2021Unknown status
10
First-generation OTC Antihistamine Use and Voice Function: A Preliminary Study
Condition(s):Voice Disorder Due to Iatrogenic FactorLast Updated:May 15, 2023Not yet recruiting