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A randomized double-blind placebo-controlled study of Qingfei Jianpi desensitization prescription in early intervention of seasonal allergic rhinitis

A randomized double-blind placebo-controlled study of Qingfei Jianpi desensitization prescription in early intervention of seasonal allergic rhinitis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2200006028
Enrollment
Unknown
Registered
2022-05-22
Start date
2022-07-01
Completion date
Unknown
Last updated
2023-02-20

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

Conditions

allergic rhinitis

Interventions

Experimental group :placebo
Experimental group :Qingfei Jianpi desensitization

Sponsors

Beijing Tongren Hospital ,Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1) Patients who meet the diagnostic criteria of Western medicine and TCM syndrome differentiation criteria; (2) At least 2 years in the same season, the onset season of each year is basically the same, and it is consistent with the pollination period of sensitized pollen; (3) The age ranged from 18 to 65 years; (4)Voluntarily participate in this experimental study and voluntarily terminate all treatments that may affect the evaluation of the tested drug; (5)Sign informed consent

Exclusion criteria

Exclusion criteria: (1)Those who have taken steroids in recent 2 weeks and antihistamines or topical steroids in 1 week; (2)Perennial allergic rhinitis, acute rhinitis, or severe asthma combined with severe nasal septum deviation and hypertrophic rhinitis; (3)Patients with serious primary diseases and psychosis such as cardiovascular, cerebrovascular, liver, kidney and hematopoietic system; (4)Allergic to the drug; (5)A woman who is pregnant, lactating or preparing for pregnancy.

Design outcomes

Primary

MeasureTime frame
Symptom score;

Secondary

MeasureTime frame
nasal resistance;TCM syndrome score;Nasal sound reflection;RQLQ score;

Countries

CHINA

Contacts

Public Contactqujing
erqjaa@126.com58268082

Outcome results

None listed

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