CKD Understanding risk factors for progressive chronic kidney disease in Malawi to inform interventions for earlier detection and prevention (Impso Study)

Malawi

Reference ID

DDI-MWI-MEIRU-CKDK-2024-v1

Producer(s)

Charlotte Snead

Collections

Karonga HDSS

Metadata

DDI/XML JSON

Created on

May 21, 2026

Last modified

May 21, 2026

Page views

21677

Downloads

194

Data Dictionary

Data file	Cases	Variables
ckdk_fieldlog_fu2 CKD Follow up field log data Unique Identifier: stid + cno links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_fu ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	18	78
ckdk_eq5d5l CKD EQ5D5L questionnaire data. A Standard tool used to record self-assessed quality of life Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_riskfactors1 stid ckdk_riskfactors_antibiotics stid ckdk_screening stid ckdk_sf36 stid	938	32
ckdk_riskfactors_antibiotics CKD risk factors antibitiotics data Unique Identifier: uri links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_riskfactors parenturi	1508	24
ckdk_urine CKD Urine collection questionnare data Unique Identifier: stid + cno + sampleno links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_riskfactors1 stid ckdk_riskfactors_antibiotics stid ckdk_screening stid ckdk_sf36 stid ckdk_eq5d5l stid ckdk_fieldlog_fu stid	1197	69
ckdk_screening CKD screening questionnaire data. Used to screen participants eligible for urine collection Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_riskfactors1 stid ckdk_riskfactors_antibiotics stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	938	49
ckdk_riskfactors1 CKD risk factors questionnaire data Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_riskfactors stid ckdk_riskfactors_antibiotics stid	941	152
ckdk_riskfactors CKD risk factors questionnaire data Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_riskfactors1 stid ckdk_riskfactors_antibiotics stid ckdk_consent stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	941	196
ckdk_sf36 CKD sf36 questionnaire data. A Standard questionnaire for collecting quality of life related dataUnique Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_riskfactors1 stid ckdk_riskfactors_antibiotics stid ckdk_screening stid ckdk_eq5d5l stid	938	58
ckdk_consent CKD consent data Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	934	55
ckdk_fieldlog_fu CKD Follow up field log data Unique Identifier: stid + cno links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	213	65
ckdk_fieldlog_init CKD Initial Fieldlog data Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_consent stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	276	72
ckdk_fieldlog_nofu CKD results return log. Keeps a log of people that did not need a follow up but had their results returned Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	11	44
ckdk_hiv CKD hiv testing questionnaire data Unique Identifier: stid links to other CKDK table(s) as indicated below(table name and respective linking key): ckdk_fieldlog_init stid ckdk_consent stid ckdk_riskfactors stid ckdk_screening stid ckdk_urine stid ckdk_sf36 stid ckdk_eq5d5l stid	187	53

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