Initiation and use of PD Medication
Initiation and use of PD medication - Variable Definition Table:
Field Name |
Description |
Values |
---|---|---|
on_levodopa | Is subject taking levodopa? | Yes No Unknown Null |
on_dopamine_agonist | Is subject taking a dopamine agonist? | Yes No Unknown Null |
on_other_pd_medications | Is subject taking some other PD medication(s)? | Yes No Unknown Null |
use_of_pd_medication | Is subject on medication for PD? | Yes No Unknown Null |
date_of_pd_medication_initiation | Date Of PD Medication Initiation | YYYY-MM format |
pd_medication_start_date | PD medication Start Date | YYYY-MM format |
date_of_pd_medication_recent_use | Date of recent PD medication use | YYYY-MM format |
Tables that Reference this Variable:
- PD Medical History
Data Type Information:
Field Name |
Type |
Mode |
---|---|---|
on_levodopa | STRING | NULLABLE |
on_dopamine_agonist | STRING | NULLABLE |
on_other_pd_medications | STRING | NULLABLE |
use_of_pd_medication | STRING | NULLABLE |
date_of_pd_medication_initiation | STRING | NULLABLE |
pd_medication_start_date | STRING | NULLABLE |
date_of_pd_medication_recent_use | STRING | NULLABLE |
Curation Notations:
- PD medication names were aligned with the provided by CDH list of relevant pd medications and pd medication class.
- For PD medication start date (yyyy-mm) the earliest date from the list of pd medication names was used. Fields “CMINDC” (Indication), “DISMED” (PD Medication?), “CMTRT” (Med Name) in PPMI and BioFIND Concomitant_Medications.csv and Concomitant_Medication_Log.csv were used to extract pd medication name, clean and further align it with the list of relevant pd medications to determine STARTDT (start date).
Query Definition
Clinical Data Forms Queried (available as a BigQuery Table and csv File)
Criteria
Query
PD_Medical_History.pd_medication_initiation_months_after_baseline is not null OR PD_Medical_History.use_of_pd_medication is not null
Clinical Data Forms Queried (available as a BigQuery Table and csv File)
PD_Medical_History
Criteria
pd_medication_initiation_months_after_baseline is not null
use_of_pd_medication is not null
OR
Query
SELECT left(participant_id, 2) Cohort, count(distinct participant_id) Count from `amp-pd-research.2021_v2_5release_0510.PD_Medical_History` WHERE pd_medication_initiation_months_after_baseline is not null OR use_of_pd_medication is not null GROUP BY Cohort ORDER BY Cohort