Intrinsic asthma

MONDO:0004765

An asthma that is triggered by factors not related to allergies such as anxiety, stress, exercise, cold air, dry air, hyperventilation, smoke, viruses, chemical irritants, autonomic imbalance, hormonal deficiencies and psychogenic influences. It is characterized by airway obstruction and inflammation that is at least partially reversible with medication. The symptoms include coughing, wheezing, shortness of breath or rapid breathing, and chest tightness.

Also known as: non-allergic asthma

13 clinical trials for this condition and its sub-types, 4 tagged with Intrinsic asthma itself.

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Where it sits in the disease tree

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↑ Asthma (819)

Sub-types of Intrinsic asthma

Aspirin-induced respiratory disease 5 trials
Exercise-induced bronchoconstriction 3 trials
Environmental induced asthma 0 trials

Including sub-types (13) Tagged with Intrinsic asthma (4)

Trials to join now! 1 Not yet finished but already full! 2 Completed 1

Breathing training for asthma: what do patients really think?

Knowledge-focused Recruiting now

This study interviews 15 adults with severe asthma to understand their experiences after an 8-week breathing muscle training program. Researchers want to learn how the training affects physical activity, coping with symptoms, and self-management. The goal is to gather patient ins…

Sponsor: Istanbul Esenyurt University • Aim: Knowledge-focused

Last updated Jun 27, 2026 08:09 UTC

Intrinsic asthma

Where it sits in the disease tree

Breathing training for asthma: what do patients really think?