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Table 1 Characteristics of included studies [inserted at end of document]

From: Database quality assessment in research in paramedicine: a scoping review

 

Range

Extent

Nature

Study

Year

Location

Topic

Level of data**

Number of services

Number of linkages

Number of records (10^x)***

Domains assessed (as summarized)

Abir et al

2021

USA

Data

Sub-national

10 or more

None

6

Completeness

Alstrup et al

2019

Denmark

Data

National

1

None

4

Completeness, Accuracy

Andrews et al

2019

Australia

Trauma (MVCs)

Sub-national

2 to 9

None

3

Completeness, Reliability

Andrusiek et al.*

2012

Canada

Police use of force

Local

1

None

2

Linkage

Asimos et al

2014

USA

Stroke

Sub-national

10 or more

None

3

Completeness

Babcock et al.*

2019

USA

Sepsis, Pediatrics

Regional

10 or more

One

3

Completeness

Barley et al.*

2021

UK

Vitals / History

Regional

1

None

5

Completeness

Berben et al

2015

Holland

Pain

Regional

10 or more

None

3

Completeness

Bergrath et al

2011

Germany

Data

Local

1

None

3

Completeness

Bessant et al.*

2017

UK

Trauma (tourniquets)

National

2 to 9

None

1

Completeness

Betlehem et al.*

2013

Hungary

Stroke

Sub-national

1

One

2

Completeness

Blanchard et al

2021

Canada

Data

Regional

1

One

3

Linkage, Representativeness

Bloomer et al

2013

Australia

Airway (intubation)

Local

1

None

2

Completeness

Bradley et al

2017

Canada

Trauma

Sub-national

1

None

2

Completeness

Carroll et al

2015

Australia

Data

Sub-national

1

Multiple

6

Linkage

Chikani et al

2020

USA

Data

Sub-national

10 or more

One

5

Linkage

Clark et al

2019

UK

Data

Regional

1

One

5

Linkage

Coventry et al

2014

Australia

Other cardiac

Local

1

One

2

Completeness, Accuracy, Reliability

Cox et al

2013

Australia

Data

Sub-national

1

None

3

Linkage

Crilly et al

2011

Australia

Data

Sub-national

1

One

4

Linkage

Cunningham et al

2014

Australia

Trauma (falls)

Regional

1

One

2

Completeness

Deasy et al

2013

Australia

OHCA, Pediatrics

Sub-national

1

One

2

Linkage

Demel et al.*

2018

USA

Stroke

Sub-national

10 or more

One

4

Completeness

Depinet et al

2019

USA

Sepsis, Pediatrics

Regional

10 or more

One

2

Completeness, Reliability

Dewolf et al

2021

Belgium

OHCA

Local

1

One

2

Accuracy

Engels et al

2021

Canada

Trauma

Regional

2 to 9

Multiple

4

Linkage

Fein et al

2014

Australia

Trauma (burns), Pediatrics

Regional

1

None

2

Completeness

Fix et al

2021

USA

Substance use

Sub-national

10 or more

One

4

Linkage

Fosbol et al

2013

USA

Other cardiac

Sub-national

10 or more

One

3

Linkage, Reliability, Completeness

Foster et al

2017

USA

OHCA

Local

1

One

3

Completeness, Accuracy

Frisch et al

2014

USA

OCHA

Local

2 to 9

None

2

Accuracy, Reliability

Gaeeni et al

2021

Iran

Data

Sub-national

1

None

2

Completeness

GarciaMinguito et al

2012

Spain

Trauma (domestic violence)

Local

2 to 9

None

2

Completeness

Gerhardt et al

2016

USA

Pain

Regional

1

One

3

Completeness

Govindarajan et al.*

2011

USA

Data

Regional

2 to 9

Multiple

3

Linkage

Gravens et al.*

2018

USA

OHCA, Vitals / History

Local

1

One

2

Completeness

Halbesma et al.*

2019

UK

OHCA

National

1

Multiple

4

Linkage

Hern et al.*

2012

USA

Pain

Local

1

None

4

Completeness

Hu et al

2014

USA

Trauma, Vitals / History

Sub-national

1

None

2

Reliability, Completeness

Hughes-Gooding et al

2020

UK

Seizures

Regional

1

Multiple

5

Linkage

Ibrahim et al.*

2019

USA

Stroke

Sub-national

10 or more

One

3

Linkage

Jaureguibeitia et al

2021

USA

OHCA

National

10 or more

None

3

Representativeness, Accuracy

Ji et al

2018

UK

OHCA

Regional

2 to 9

Multiple

3

Linkage

Katzer et al

2012

USA

Data

Local

1

None

2

Completeness

Kearney et al

2016

Rwanda

Trauma

Local

1

One

3

Linkage

Ko et al.*

2012

Unknown

OHCA

Local

1

One

3

Completeness

Kummer et al

2017

USA

Stroke

Local

1

None

1

Completeness

Lerner et al

2014

USA

Pediatrics

National

10 or more

None

5

Completeness

Lerner et al

2021

USA

Pediatrics

National

10 or more

None

5

Representativeness

Li et al.*

2016

Unknown

Vitals / History, Geriatrics

Local

1

One

2

Completeness

Lippert et al.*

2019

Denmark

OHCA

National

2 to 9

One

3

Completeness

MacDougall et al

2019

Canada

Substance use

Sub-national

1

Multiple

3

Linkage

Mann et al

2015

USA

Data

National

10 or more

None

3

Completeness, Representativeness

McDonald et al.*

2020

USA

OHCA

Local

1

One

1

Linkage

Miller et al

2021

USA

Data

National

10 or more

None

6

Representativeness

Mumma et al

2015

USA

OHCA

Sub-national

10 or more

Multiple

4

Linkage

Mysliwiec et al.*

2015

USA

Geriatrics

Local

1

None

2

Completeness

Newgard et al

2011

USA

Data

Sub-national

10 or more

One

4

Completeness, Linkage

Newgard et al

2012

USA

Data, Trauma

Regional

10 or more

Multiple

4

Completeness, Linkage

Newgard et al

2012

USA

Data, Trauma

Regional

10 or more

Multiple

4

Accuracy, Reliability

Newgard et al

2018

USA

Data, Trauma, Geriatrics

Regional

10 or more

Multiple

4

Completeness, Accuracy, Linkage

Nishiyama et al

2014

Unknown

OHCA

International

10 or more

None

5

Completeness

Oostema et al

2020

USA

Stroke

Sub-national

10 or more

One

3

Linkage, Representativeness

Oud et al

2019

Australia

Airway (intubation)

Local

1

None

1

Completeness

Outterson et al.*

2016

Unknown

Other cardiac, Vitals/History

Local

1

One

2

Reliability

Perez et al.*

2017

USA

Trauma (TBI)

Regional

2 to 9

One

2

Accuracy

Perez et al.*

2017

USA

Trauma (TBI)

Regional

2 to 9

One

2

Accuracy

Poulsen et al

2020

Denmark

Vitals / History

Regional

1

None

5

Completeness, Accuracy

Rajagopal et al

2017

UK

OHCA

National

2 to 9

Multiple

4

Linkage

Randell et al.*

2020

USA

Data

Local

1

None

2

Completeness

Redfield et al

2020

USA

Data

Local

1

One

4

Linkage

Reisner et al

2012

Unknown

Trauma, Vitals / History

Local

1

One

2

Reliability

Richards et al.*

2018

USA

Stroke

Local

1

One

2

Linkage

Robinson et al

2016

USA

Trauma

Regional

1

One

2

Completeness

Rykulski et al.*

2021

USA

OHCA

Sub-national

10 or more

One

3

Completeness

Savary et al.*

2020

France

OHCA

Regional

2 to 9

One

2

Completeness

Saviluoto et al

2020

Finland

Data

International

1

None

5

Completeness

Schauer et al

2017

USA

Trauma—all

Regional

1

One

2

Completeness

Scott et al

2013

USA

Trauma

Sub-national

10 or more

One

2

Linkage

Seymour et al

2014

USA

Data

Regional

10 or more

Multiple

3

Linkage, Representativeness Completeness

Silvestri et al.*

2012

USA

Airway (intubation)

Local

1

None

2

Accuracy

Staff et al

2011

Norway

Trauma (MVCs)

Sub-national

10 or more

None

2

Completeness, Reliability, Representativeness

Stephanian et al.*

2020

Canada

Mental Health, Trauma (falls)

Local

1

Multiple

3

Linkage, Representativeness

Stromsoe et al

2013

Sweden

OHCA

Sub-national

2 to 9

None

3

Completeness, Representativeness

Sundermann et al

2015

USA

OHCA

Local

1

None

3

Completeness, Accuracy

Swor et al

2018

USA

OHCA

Sub-national

10 or more

One

4

Linkage

Tonsager et al

2019

Multinational

Data

International

2 to 9

None

3

Completeness

Tonsager et al

2020

Multinational

Vitals / History

International

10 or more

None

4

Accuracy, Completeness, Representativeness

Tainter et al

2020

USA

Trauma (MVCs)

Sub-national

10 or more

One

4

Linkage

Therien et al

2011

USA

Trauma (combat)

Regional

1

One

4

Completeness

Timoteo et al

2020

Brazil

Data

Local

1

None

2

Completeness

Tlimat et al.*

2016

USA

Data

Local

1

One

4

Linkage

Tsur et al

2020

Israel

Trauma (combat)

National

1

One

4

Completeness

Wilharm et al

2019

Germany

Airway (capnometry)

International

10 or more

One

4

Completeness

Winter et al.*

2017

UK

Pain

Regional

1

None

2

Completeness

  1. *Denotes abstract
  2. **Sub-national refers to state/province/county, as per article
  3. ***The number of records is expressed as an order of magnitude. For example, "3" represents 10^3, meaning between 1,000 and 9,999 records
  4. ACS Acute coronary syndrome, MVC Motor vehicle crash, MI Myocardial infarction, N/A Not applicable, OHCA Out-of-hospital cardiac arrest, STEMI ST-elevation myocardial infarction, TBI Traumatic brain injury, UK United Kingdom, USA United States of America