COVID-19_asthma_example

**Here’s an ICEES+ query to create cohort of all patients with asthma-like conditions in year 2016 (most recent year available, at least for now):**


curl -X POST "https://icees.renci.org:16339/patient/2016/cohort" -H  "accept: application/json" -H  "Content-Type: application/json" -d "{}"


-------------+--------+
| cohort_id   |   size |
+=============+========+
| COHORT:19   | 161348 |


**Here's an ICEES+ query that will return all asthma-related medications (and other features) associated with patients with asthma-like conditions in year 2016 (most recent year available):**


curl -X GET "https://icees.renci.org:16339/patient/2016/cohort/COHORT%3A19/features" -H  "accept: text/tabular”


Medications (+ counts, percentages): Prednisone, Fluticasone, Mometasone, Budesonide, Beclomethasone, Ciclesonide, Flunisolide, Albuterol, Metaproterenol, Diphenhydramine, Fexofenadine, Cetirizine, Ipratropium, Salmeterol, Arformoterol, Formoterol, Indacaterol, Theophylline, Omalizumab, Mepolizumab


**Here's an ICEES+ query that will return a bivariate association between two feature variables:


curl -k -XPOST https://icees.renci.org:16339/patient/2016/cohort/COHORT:19/feature_association -H "Content-Type: application/json" -d '{"feature_a":{"TotalEDInpatientVisits":{"operator":"<", "value":2}},"feature_b":{"Sex2":{"operator":"=", "value":"Male"}}}'


**Here’s an ICEES+ example query that will return all asthma-related medications (and other features) that significantly differ (P  < 0.1,) between patients with asthma-like conditions who do or do not have asthma exacerbations:**


curl -X POST "https://icees.renci.org:16339/patient/2016/cohort/COHORT%3A19/associations_to_all_features" -H  "accept: text/tabular" -H  "Content-Type: application/json" -d "{\"feature\":{\"TotalEDInpatientVisits\":{\"operator\":\"<\", \"value\":2}},\"maximum_p_value\":0.1}"


Medications (+ Chi Square statistics, P values, counts, percentages): Prednisone, Fluticasone, Mometasone, Budesonide, Ciclesonide, Flunisolide, Albuterol, Fexofenadine, Cetirizine, Ipratropium, Salmeterol, Arformoterol, Formoterol, Indacaterol, Theophylline, Mepolizumab