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

22240

Downloads

202

If yes, when was your last viral load test? (vldatest)

Data file: ckdk_riskfactors

Overview

Valid: 60

Invalid: 881

Type: Discrete

Decimal: 0

Start: 609

End: 609

Width: 1

Range: -

Format: Numeric

Questions and instructions

Literal question

If yes to [VLTST]; Have you had your HIV viral load tested?, when was your last viral load test?

Categories

Value	Category	Cases
1	Full date known	26	43.3%
2	Day unknown	2	3.3%
4	Day and month unknown	18	30%
8	Unknown	14	23.3%
9	Missing	0
Sysmiss		881

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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