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Allergy testing may predict COPD Flare-Up risk

NCT ID NCT06518473

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 18, 2026 · Last updated Aug 19, 2026 · Updated 1 time

Summary

This study investigates whether allergic sensitivity, known as atopy, is associated with more frequent exacerbations in people with chronic obstructive pulmonary disease (COPD). Researchers will measure markers of allergy, such as IgE levels and skin prick test responses, in 100 adults aged 40-70 with COPD. The goal is to see if these allergic markers correlate with the number of flare-ups, which could help identify patients who might benefit from allergy-focused management.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Skin prick test and serum IgE measurement
What this could lead to
If a link is found, it could point toward allergy testing as a way to identify COPD patients at higher risk of flare-ups, potentially guiding more personalized care.
What could go wrong
This is an observational study, so it cannot prove cause and effect. Results may be influenced by other factors and may not apply to all COPD patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

100 people

The number who actually took part.

Started

Jul 2024

Finished

Dec 2025

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Adults aged 40-70 years diagnosed with COPD according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024 criteria

Ages

40 to 70 years

Sex

Anyone

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults aged 40-70 years diagnosed with COPD according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2024 criteria Exclusion Criteria: * Patients with known allergic diseases before enrollment * Patients with associated other chronic respiratory disorders * Patients with significant comorbidities that could influence respiratory function. * Recent respiratory infections or use of systemic corticosteroids within the last month before enrollment.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Mohamed AbdElmoniem

    Al Mansurah, 35516, Egypt

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