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Loratadine

Generic Name
Loratadine
Brand Names
Alavert, Alavert D, Allerclear, Claritin, Claritin-D, Diphen, Loradamed, Wal-itin, Wal-itin D
Drug Type
Small Molecule
Chemical Formula
C22H23ClN2O2
CAS Number
79794-75-5
Unique Ingredient Identifier
7AJO3BO7QN
Background

Loratadine is a second generation antihistamine used to manage symptoms of allergic rhinitis. A lack of sedative and CNS adverse effects make loratadine, along with other second generation antihistamines, preferable over their 1st generation counterparts in many clinical situations.

Indication

Loratadine is a 2nd generation antihistamine and is used to manage symptoms of allergic rhinitis, wheal formation, urticaria, and other allergic dermatologic conditions.

Associated Conditions
Allergic Dermatologic Disorders, Allergic Reaction, Allergic Rhinitis (AR), Allergy to Tree Pollen, Chronic Urticaria, Common Cold, Epiphora, Eye pruritus, Fever, Nasal Congestion, Nasal Itching, Pain, Perennial Allergic Rhinitis (PAR), Pruritus, Rhinitis Perennial, Rhinorrhoea, Seasonal Allergic Rhinitis, Sneezing, Sensation of burning in the eyes, Watery itchy eyes

A Study to Assess Drug Levels, Tolerability and Absolute Biological Availability of Single-dose of BMS-986446 in Healthy Participants

Phase 1
Recruiting
Conditions
Healthy Volunteer
Interventions
Drug: BMS-986446 IV
Drug: BMS-986446 SC
First Posted Date
2025-05-02
Last Posted Date
2025-05-21
Lead Sponsor
Bristol-Myers Squibb
Target Recruit Count
46
Registration Number
NCT06955741
Locations
🇺🇸

Local Institution - 10000, Anaheim, California, United States

🇺🇸

Anaheim Clinical Trials LLC (ACT), Anaheim, California, United States

🇺🇸

Local Institution - 9999, Anaheim, California, United States

Efficacy and Safety in the Combination of Ibuprofen / Loratadine Versus Ibuprofen Versus Loratadine

Phase 3
Recruiting
Conditions
Common Cold
Interventions
First Posted Date
2024-08-01
Last Posted Date
2024-08-02
Lead Sponsor
Laboratorios Silanes S.A. de C.V.
Target Recruit Count
177
Registration Number
NCT06531707
Locations
🇲🇽

Laboratorio Silanes, S.A. de C.V., Mexico City, Mexico

Efficacy and Safety of Histamine Human Immunoglobulin in the Treatment of Chronic Spontaneous Urticaria (CSU)

Phase 4
Not yet recruiting
Conditions
Chronic Spontaneous Urticaria
Interventions
Biological: human histaglobulin
Biological: placebo
First Posted Date
2024-02-09
Last Posted Date
2024-02-09
Lead Sponsor
Hangzhou Grand Biologic Pharmaceutical, Inc.
Target Recruit Count
252
Registration Number
NCT06250400

Over-the-Counter Antihistamines & Heat Stress

Phase 4
Recruiting
Conditions
Sudomotor Sympathetic Dysfunction
Heat Illness
Allergic Rhinitis
Heat Injury
Interventions
First Posted Date
2024-01-22
Last Posted Date
2024-01-22
Lead Sponsor
Lakehead University
Target Recruit Count
16
Registration Number
NCT06217367
Locations
🇨🇦

Lakehead University C.J Sanders Fieldhouse, Thunder Bay, Ontario, Canada

A Prospective Study to Investigate Safety and Tolerability of Shorter Infusion of Fabrazyme

Phase 4
Completed
Conditions
Fabry's Disease
Interventions
First Posted Date
2023-08-31
Last Posted Date
2025-02-26
Lead Sponsor
Sanofi
Target Recruit Count
8
Registration Number
NCT06019728
Locations
🇺🇸

UCLA Medical Center Site Number : 1003, Santa Monica, California, United States

🇺🇸

Emory University School of Medicine Site Number : 1005, Atlanta, Georgia, United States

🇺🇸

Infusion Associates Site Number : 1001, Grand Rapids, Michigan, United States

and more 2 locations

Gabapentin Versus Loratadine in Uremic Pruritus

Phase 4
Completed
Conditions
Pruritus
Uremia
Chronic Kidney Diseases
Interventions
First Posted Date
2023-03-02
Last Posted Date
2023-03-16
Lead Sponsor
King Edward Medical University
Target Recruit Count
64
Registration Number
NCT05750875
Locations
🇵🇰

King Edward Medical University/Mayo Hospital, Lahore, Punjab, Pakistan

Loratadine for the Prevention of G-CSF-related Bone Pain

Phase 2
Recruiting
Conditions
Stem Cell Transplant Complications
Interventions
Drug: Placebo
First Posted Date
2022-06-16
Last Posted Date
2025-01-29
Lead Sponsor
AHS Cancer Control Alberta
Target Recruit Count
78
Registration Number
NCT05421416
Locations
🇨🇦

Cross Cancer Institute, Edmonton, Alberta, Canada

A Study Comparing the Efficacy of Pataday® Once Daily Relief Extra Strength to Claritin® Tablets 24-Hour in Subjects With Allergic Conjunctivitis

Phase 4
Completed
Conditions
Allergic Conjunctivitis
Interventions
First Posted Date
2022-03-04
Last Posted Date
2022-05-03
Lead Sponsor
Andover Research Eye Institute
Target Recruit Count
58
Registration Number
NCT05265910
Locations
🇺🇸

Andover Eye Associates, Andover, Massachusetts, United States

Evaluation of The Effect of Loratadine Versus Diosmin/Hesperidin Combination on Vinca Alkaloids Induced Neuropathy

Phase 3
Conditions
Vinca Alkaloid Adverse Reaction
Interventions
First Posted Date
2022-02-17
Last Posted Date
2022-02-17
Lead Sponsor
Ain Shams University
Target Recruit Count
90
Registration Number
NCT05243706

Effect of Loratadine in Lymphangioleiomyomatosis

Phase 2
Conditions
Lymphangioleiomyomatosis
Interventions
Drug: Placebo 10mg/day added to rapamycin for 12 months
First Posted Date
2022-01-13
Last Posted Date
2022-01-27
Lead Sponsor
Institut d'Investigació Biomèdica de Bellvitge
Target Recruit Count
62
Registration Number
NCT05190627
Locations
🇪🇸

Hospital Puerta de Hierro, Madrid, Spain

🇪🇸

Hospital La Princes, Madrid, Spain

🇪🇸

Hospital Marqués de Valdecillas, Santander, Spain

and more 3 locations
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