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

21803

Downloads

202

Protein (udippro)

Data file: ckdk_urine

Overview

Valid: 1169

Invalid: 28

Type: Discrete

Decimal: 0

Width: 23

Range: -

Format: Numeric

Questions and instructions

Literal question

Protein

Categories

Value	Category	Cases
0	Negative	1096	93.8%
1	Trace	38	3.3%
2	+(30mg/dL)	20	1.7%
3	++(100mg/dL)	15	1.3%
4	+++(300mg/dL)	0	0%
5	++++(2000mg/dL or more)	0	0%
Sysmiss		28

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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