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Table 1 Summary of studies included in the systematic review (n = 39)

From: Socioeconomic status and health-related quality of life after stroke: a systematic review and meta-analysis

Author

Year

Study design

Location

Data source

n

Socio-economic indicator

Instrument

Stroke type

Focused on SES

      

SES index

income

education

occupation

work status

others

   

Abubakar [17]

2012

cross sectional

Nigeria

hospital based

62

  

X

   

SIS-16

All

no

Ali [18]

2017

cross sectional

Iraq

outpatient department

80

  

X

X

 

X

SS-QoL-12

All

no

Alshahrani [19]

2020

cross sectional

Saudi Arabia

hospital based

123

 

X

X

 

X

X

WHOQOL-BREF

All

other †

Barbosa [20]*

2022

Longitudinal §

Portugal

hospital based

349

 

X

X

 

X

 

SF6D/EQ-5D-3L

All

other

Baune [21]*

2006

case–control

Gaza Strip

outpatient department

112

 

X

X

   

WHOQOL-BREF

All

no

Butsing [22]*

2019

cross sectional

Thailand

in-patient and outpatient department

358

 

X

X

 

X

 

WHOQOL-BREF

All

no

Choi-Kwon [23]*

2006

cross sectional

Korea

outpatient department

151

 

X

X

 

X

 

WHOQOL-100

All

other

Chou [24]

2015

cross sectional

Taiwan

hospital based

134

  

X

 

X

 

SS-QoL-12

All

other

Chuluunbaatar [25]

2016

Longitudinal §

Mongolia

hospital based

155

  

X

   

WHOQOL-BREF

All

other

Cramm [26]

2012

cross sectional

Netherlands

hospital based

211

  

X

   

EQ-5D

All

no

Dayapoglu [27]

2010

cross sectional

Turkey

outpatient department

70

  

X

 

X

X

SF-36

All

other

Delcourt [28]

2011

cross sectional

China

ChinaQUEST, hospital based

6427

 

X

X

 

X

X

QOL-35

All

other

Dhamoon [10]

2010

longitudinal

US

NOMAS, population-based

525

  

X

  

X

QLI-Spitzer

IS

other

Dianati [29]*

2021

cross sectional

Iran

hospital based

188

 

X

X

   

SIS-16

All

other

Ghotra [30]

2018

cross sectional

Canada

hospital registry

59

X

     

PedsQL4.0

IS

other

Gurcay [31]

2009

cross sectional

Turkey

in-patient and outpatient department

67

  

X

   

SIS-16

All

other

Heiberg [32]

2020

longitudinal

Norway, Denmark

stroke registries

304

  

X

 

X

 

QOLIBRI-OS

All

other

Huang [33]

2010

cross sectional

Taiwan

outpatient department

102

  

X

   

QLI-Ferrans

IS

other

Jun [34]*

2015

cross sectional

Korea

Korean Community Health Survey

4604

 

X

X

X

 

X

EQ-5D

All

yes

Kariyawasam [9]*

2020

cross sectional

Sri Lanka

hospital based

257

 

X

X

X

  

SAQOL-39

All

other

Kim [35]*

2021

cross sectional

Korea

outpatient department

170

 

X

X

 

X

 

SS-QoL-12 K

IS

no

Lee [36]

2015

case–control

Korea

hospital based

30

 

X

    

SAQOL-39

All

other

Lourenço [37]

2021

cross sectional

Portugal

outpatient department

102

 

X

X

 

X

 

WHOQOL-BREF

All

other

Mei [38]*

2022

cross sectional

China

Henan Rural Cohort

1709

 

X

X

   

EQ-5D-3L

All

other

Meyer [39]*

2010

Longitudinal §

Germany

University based

94

 

X

X

   

EQ-5D

HS

other

Vincent-Onabajo [40]

2015

cross sectional

Nigeria

hospital based

55

    

X

 

HROoLISP-40

All

other

Ones [41]

2005

cross sectional

Unknown

hospital based

88

  

X

   

NHP

All

other

Paul [6]*

2005

cross sectional

Australia

NEMESIS, population-based

978

   

X

  

AQoL

All

other

Pedersen [42]*

2021

cross sectional

Norway and Denmark

outpatient department

369

    

X

 

SS-QoL

All

no

Pucciarelli [43]

2019

longitudinal

Italy

hospital based (2015–2017)

405

  

X

 

X

 

WHOQOL-BREF

All

other

Ramos-Lima [44]

2018

cross sectional

Brazil

outpatient department

131

 

X

X

   

SS-QoL

IS

other

Salehi [45]*

2019

longitudinal

Iran

hospital based

172

 

X

X

X

  

SIS -16

All

other

Singhpoo [46]

2012

cross sectional

Thailand

hospital based

237

 

X

X

 

X

 

SF-36

All

other

Sok [47]*

2021

cross sectional

Korea

hospital based

146

 

X

X

 

X

 

SS-QoL

All

no

Sturm [48]

2004

cross sectional

Australia

NEMESIS, population-based

225

   

X

  

AQoL

All

other

Szocs [49]*

2020

cross sectional

Europe

EuroHOPE, stroke center

108/87 X

X

X

 

X

 

EQ-5D-5L

IS

yes

Taufique [50]

2016

Longitudinal §

US

the Columbia University SAH Oucomes Project

1181

  

X

   

SIP

HS

other

Tsalta-Mladenow [51]*

2021

Longitudinal §

Bulgaria

hospital based

143

  

X

 

X

 

SIS 3.0

IS

yes

Zemed [8]*‡

2021

cross sectional

Ethiopia

outpatient department

180

 

X

X

X

  

RAND 36-Item Health Survey

All

other

  1. See Supplementary Table 3 for an explanation of all abbreviations
  2. *Studies were included in the meta-analysis
  3. †Other factors such as social support, healthcare and health behaviour were focused in the studies
  4. ‡Dataset is available to generate overall HRQoL score
  5. §Longitudinal study with cross sectional analysis
  6. ‡Dataset is available to generate overall HRQoL score