Home / Central Data Catalog / DDI-MWI-LL-MEIRU-STS-2015-V01 / variable [F28]
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STS Hospital-level stroke surveillance in Lilongwe, Malawi: providing tools for evaluating interventions in hypertension and stroke in sub-Saharan Africa Lilongwe

Malawi, 2015 - 2017
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Reference ID
DDI-MWI-LL-MEIRU-STS-2015-v01
Producer(s)
Professor Moffat Nyirenda, Professor Mia Crampin, Dr Alison Price, , , ,
Collections
Lilongwe HDSS
Metadata
Documentation in PDF DDI/XML JSON
Created on
Nov 14, 2025
Last modified
Nov 19, 2025
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duration of symptoms since onset (duration)

Data file: stsl_stsf_parta

Overview

Valid: 169
Invalid: 0
Type: Discrete
Decimal: 0
Start: 238
End: 238
Width: 1
Range: 0 - 9
Format: Numeric

Questions and instructions

Literal question
Duration of symptoms at most recent event?
Categories
Value Category Cases
0 < 10 minutes 25
14.8%
1 10-59 minutes 3
1.8%
2 60minutes-24hrs 15
8.9%
3 >24hours 124
73.4%
8 Unknown 2
1.2%
9 Missing 0
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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