PANGEA Cohorts and Data

	Column	Description	Number of Data Points
Table
Pt	pt_id_pangea	Anonymised unique identifier for the participant	3,711
Pt	sex	Biological sex	3,711
Pt	dob_month	Date of birth month	3,706
Pt	dob_year	Date of birth year	3,708
Pt	age_enrol	Age at enrolment	2,224
Pt	geo_city	City in which the sample was taken	517
Pt	tribe	Tribe	886
Pt	religion_enrol	Religion	216
Pt	pregnant_ever	Participant has been pregnant	1,217
Pt	circumcised	Participant reported circumcision	2,531
Pt	tb_ever	Participant has had TB	1,124
Pt	ever_art	Participant has been on ART	2,984
Pt	last_seen_dt	Date last seen	3,711
Pt	deceased_dt	Date of death	59
Pt	last_neg_dt	Date of last HIV negative result	643
Pt	first_pos_dt	Date of earliest HIV positive result	3,354
Pt	art_clin_start_dt	Earliest known date when ART was initiated (clinical)	2,733
Visit	visit_dt	Date of visit or event / sample date	3,711
Visit	on_art	Participant is on ART	3,014
Visit	age_at_visit	Age at visit	3,706
Visit	is_positive	HIV test result positive	3,700
Visit	knows_status	Participant knows own HIV status	1,167
Visit	is_pregnant	Participant is currently pregnant	1,881
ART	art_dt	Date of ART encounter	1,293
ART	art_regimen	ART regimen at visit	1,277
ART	art_stop_dt	Date ART regimen was stopped	492
ART	art_stop_reason	Reason ART regimen was stopped	12
ART	art_notes	Notes on ART regimen	445
CD4	cd4_dt	Date of CD4 measurement	3,597
CD4	cd4_count	CD4 count value	3,597
CD4	cd4_range	CD4 count as range	3,597
CD4	cd4_percentage	CD4 percentage	424
VL	vl_dt	Date of viral load assay	3,526
VL	vl_result	Viral load value (copies per ml)	3,525
VL	vl_range	Viral load as range (copies per ml)	3,526