def test_meds():
session = make_session()
asthma_medication = MedicationDictionary(
FullName="Asthma Drug", DMD_ID="0", MultilexDrug_ID="0"
)
patient_with_med = Patient()
patient_with_med.MedicationIssues = [
MedicationIssue(MedicationDictionary=asthma_medication)
]
patient_without_med = Patient()
session.add(patient_with_med)
session.add(patient_without_med)
session.commit()
study = StudyDefinition(
population=patients.all(),
asthma_meds=patients.with_these_medications(
codelist(asthma_medication.DMD_ID, "snomed")
),
)
results = study.to_dicts()
assert [x["asthma_meds"] for x in results] == ["1", "0"]
def test_meds_with_count():
session = make_session()
asthma_medication = MedicationDictionary(
FullName="Asthma Drug", DMD_ID="0", MultilexDrug_ID="0"
)
patient_with_med = Patient()
patient_with_med.MedicationIssues = [
MedicationIssue(
MedicationDictionary=asthma_medication, ConsultationDate="2010-01-01"
),
MedicationIssue(
MedicationDictionary=asthma_medication, ConsultationDate="2015-01-01"
),
MedicationIssue(
MedicationDictionary=asthma_medication, ConsultationDate="2018-01-01"
),
MedicationIssue(
MedicationDictionary=asthma_medication, ConsultationDate="2020-01-01"
),
]
patient_without_med = Patient()
session.add(patient_with_med)
session.add(patient_without_med)
session.commit()
study = StudyDefinition(
population=patients.all(),
asthma_meds=patients.with_these_medications(
codelist(asthma_medication.DMD_ID, "snomed"),
on_or_after="2012-01-01",
return_number_of_matches_in_period=True,
),
)
results = study.to_dicts()
assert [x["asthma_meds"] for x in results] == ["3", "0"]