Diphenhydramine Effect on Blood Pressure in Children with Common Colds

The Effect of Antihistamines (Diphenhydramine) on Blood Pressure in Children with Common Colds.

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT2017060413366N8

Enrollment

110

Registered

2017-07-02

Start date

2017-07-06

Completion date

Unknown

Last updated

2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Condition 1: Hypertension. Condition 2: common cold. High blood pressure Nasal catarrh and acute Nasopharyngitis

Interventions

Intervention group: Diphenhydramine at a dose of 1-5 mg / kg / day for 2-3 days...

Treatment - Drugs

Intervention group: Diphenhydramine at a dose of 1-5 mg / kg / day for 2-3 days..

Eligibility

Sex/Gender

All

Age

2 Years to 18 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: patients with common colds; 2 to 18 years of age. Exclusion criteria: age lower than 2 years of age? age over 18 years of age? people with underlying chronic disease? those taking medications affecting blood pressure? people who don't have not consent to the study.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Blood pressure. Timepoint: Beginning and end of medical intervention within 72 hours. Method of measurement: Blood pressure measurement by researcher.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Parsa Yousefichaijan

Amir Kabir Hospital of Arak city

dr.yousefi@arakmu.ac.ir, parsayousefichaijan@yahoo.com+98 86 3313 5075

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026