Review the result of Atopy patch test in 6 months to 2 years old infants with moderate to severe Allergic Proctocolitis and comparision of results with the results of Elemination-Introduction test from September 2017 to jun 2018

Review the result of atopy patch test in 6 months to 2 years old infants with moderate to severe allergic proctocolitis and comparision of results with the results of elemination-introduction test from september 2017 to June 2018

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20181230042174N1

Enrollment

Registered

2019-04-13

Start date

2017-08-23

Completion date

Unknown

Last updated

2019-04-23

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

Conditions

Allergic proctocolitis. Allergic and dietetic gastroenteritis and colitis Food hypersensitivity gastroenteritis or colitis

Interventions

Intervention group: paste patch test on the skin of the back and avulsion of patch test after 48 hours and find the infant`s skin reaction after contact with patch test.

Eligibility

Sex/Gender

All

Age

6 Months to 2 Years

Inclusion criteria

Inclusion criteria: 6 months to 2 years old infants with moderate to severe allergic proctocolitis No use of topical or systemic corticosteroid or oral antihistamins or immunosuppressive agents Consent to project Rule out diseases that cause blood in stool

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
The sensitivity of the skin after contact with the Patch test. Timepoint: One hour after picking the Patch and 48 hours after picking the Patch. Method of measurement: Grade classification is based on the sensitivity of the skin after contact with the Patch test as:Grade 0:no Erythema-no urticaria Grade 1: Brief erythema or brief urticaria Grade 2: Erythema with papula and urticaria Grade 3: Erythema with vesicule and urticaria Grade 4: ulcer.	—

Measure

Time frame

The sensitivity of the skin after contact with the Patch test. Timepoint: One hour after picking the Patch and 48 hours after picking the Patch. Method of measurement: Grade classification is based on the sensitivity of the skin after contact with the Patch test as:Grade 0:no Erythema-no urticaria Grade 1: Brief erythema or brief urticaria Grade 2: Erythema with papula and urticaria Grade 3: Erythema with vesicule and urticaria Grade 4: ulcer.

—

Secondary

Measure	Time frame
Improve steaks of blood in the stool. Timepoint: After removing most common food allergens from the diet of mother. Method of measurement: By phone or by frequent visits.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMorteza Fallahpour

Iran University of Medical Sciences

fallahpour.morteza@yahoo.com+98 21665150009

Outcome results

None listed

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