ASTHMA_NOS
asthma: A bronchial disease that is characterized by chronic inflammation and narrowing of the airways, which is caused by a combination of environmental and genetic factors resulting in recurring periods of wheezing (a whistling sound while breathing), chest tightness, shortness of breath, mucus production and coughing. The symptoms appear due to a variety of triggers such as allergens, irritants, respiratory infections, weather changes, exercise, stress, reflux disease, medications, foods and emotional anxiety.
321302 individuals
Apply sex-specific rule None
321302
Check conditions
17802
Filter registries None
0
Check pre-conditions, main-only, mode, ICD version None
0
Check minimum number of events None
0
Extra metadata
List of similar endpoints to
Undetermined asthma
based on the number of shared cases.
Broader endpoints:
Narrower endpoints:
None
| All | Female | Male | |
|---|---|---|---|
| Number of individuals | 4228 | 2728 | 1500 |
| Unadjusted prevalence (%) | 1.37 | 1.57 | 1.11 |
| Mean age at first event (years) | 42.61 | 41.49 | 44.64 |
| Follow-up | Absolute risk | HR [95% CI] | p | N |
|---|---|---|---|---|
| 1998–2019 | 0.01 | 1.01 [0.69, 1.47] | 9.6e-1 | 278 |
| 15 years | 0.01 | 0.79 [0.57, 1.11] | 1.7e-1 | 134 |
| 5 years | 0.00 | 0.74 [0.48, 1.14] | 1.7e-1 | 30 |
| 1 year | 0.00 | 1.52 [0.80, 2.89] | 2.0e-1 | 11 |
Index endpoint: ASTHMA_NOS – Undetermined asthma
GWS hits:
before Undetermined asthma
after Undetermined asthma
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