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Prevalence and Characterisation of Asthma Patients According to Disease Severity in Portugal

CompletedN/A

Sponsor: AstraZeneca

Conditions: Asthma

Countries: Portugal

This study aims to determine the prevalence of Asthma, Difficult-to-Treat and Severe Asthma in Portugal, and characterize patients to better understand their disease characteristics, treatment profile and health care resource use to improve clinical management of the disease.

Eligibility overview

Sex: ALL

Age: 18 Years to —

Healthy volunteers: Yes

Study type: OBSERVATIONAL

Eligibility criteria

Inclusion Criteria:

* Adults =\>18 years old registered in Portuguese National Health service patients' database of primary care units.
* Give voluntary signed informed consent,
* Ability to understand ans answer questionnaires.

Exclusion Criteria:

* Participants that have a physical condition that could interfere with the study assessments or prevent the participant from adequately participating in the study (e.g. mobility problems, not able to perform spirometry,…)

Locations (37)

Alpendorada, Portugal, Portugal
Vila Cova Da Lixa, Portugal, Portugal
Aradas, Portugal
Arazede, Portugal
Braga, Portugal
Cascais, Portugal
Coimbra, Portugal
Evora, Portugal
Evora, Portugal
Fafe, Portugal
Leiria, Portugal
Lisbon, Portugal
Lisbon, Portugal
Lisbon, Portugal
Mafra, Portugal
Montenegro, Portugal
Oeiras, Portugal
Ovar, Portugal
Pinhal Novo, Portugal
Ponte, Portugal
Porto, Portugal
Porto, Portugal
Porto, Portugal
Porto, Portugal
Queluz, Portugal
Quinta Do Conde, Portugal
Ribeira de Pena, Portugal
Rio de Mouro, Portugal
Tavira, Portugal
Tomar, Portugal
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