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Table 2 Determinants of inequality in the utilization and provision of dental services in OECD countries

From: Inequalities in utilization and provision of dental services: a scoping review

Main themes

Sub-themes

Sub-sub themes

Number of articles

Utilization of services

Individual determinants

Demographic determinants

Gender

18

Race and ethnicity

25

Nationality/mother nationality

4

Age

42

Marital status

3

Self-rated health status

Functional abilities

4

Quality of life

3

Special health needs/minorities

3

Oral health status

10

Disease and health status

8

Social determinants

Social status

Residential location

20

Vulnerable groups

9

Population density

1

Occupation/employment

5

Immigrant and refugees

11

Literacy

Education level

32

Health literacy

4

Economic determinants

Micro-economic

Income

58

Wealth

7

Poverty

11

Macro-economic

Macro-economic crisis/condition

5

Macroeconomic revenue collection

1

Gini index

5

GDP per capita/country revenue

2

Economic disparities

4

Cultural determinants

Macro cultural factors

Time and technology

9

Environmental condition

1

Micro cultural factors

Oral health behavior

6

Primary language spoken (fluency)

5

Lifestyle

6

Attitude

8

Provision of services

Health policy

Policy implementation

Appropriate policies

7

Target population concentration

1

National interventions

8

Policy formulation

Health basic insurance/public insurance

13

Supplementary insurance

35

Private insurance

5

Cardholder status

2

Availability of services

Type of available services

Advice services/regular visiting pattern

10

Emergency visits

7

Service coverage

4

Specialized services

8

Preventive care

13

Pharmacists consultation

1

School dental nurses and dental hygienists

1

Distribution of services

Geographic location/dentist distribution

15

Distribution of dental schools

3

Management of services

Inadequate private services

1

Waiting time in public sector

2

Cost of service

11

Service satisfaction

1

Dentists recall and follow-up

2