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Table 2 Thematic coverage of perceived barriers to antiretroviral therapy adherence in the included patient-report instruments

From: A review of HIV-specific patient-reported measures of perceived barriers to antiretroviral therapy adherence: what themes are they covering?

Framework (sub)theme

Instrumenta

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

%b

Cognitive & emotional aspects

-Affect

 

 

  

  

 

 

 

71

-Beliefs

 

 

  

   

 

 

  

63

-Acceptance

    

               

 

        

10

-Motivation

                  

 

  

 

   

19

-Knowledge

 

 

   

    

  

    

    

  

32

Lifestyle factors

-Demands & organization of daily life

  

 

88

-Substance use

  

 

        

      

 

  

35

Social & material context

-Relations with others

 

 

   

    

      

   

  

  

29

-HIV stigma & privacy

 

  

 

  

 

 

 

   

61

-Challenging material circumstances

 

  

    

 

 

 

 

            

26

Characteristics of ART

-Side effects

 

 

 

 

 

 

81

-Instructions

  

 

  

 

  

 

   

61

-Physical features

  

                

  

  

 

  

19

Health experience & state

-Bodily signals

 

         

 

 

 

  

52

-Medical signs of HIV/general health

  

                          

10

-Comorbidity

      

          

  

          

10

Healthcare services & system

-Patient-provider relationship

   

                  

        

6

-HIV clinic issues

 

                             

3

-Pharmacy issues

               

    

          

6

-Health insurance

             

      

   

      

10

Breadth (/6)

5

5

5

6

4

3

5

5

2

4

3

3

4

3

1

5

5

5

5

3

6

4

6

5

6

5

5

5

5

4

3

 

Depth (/20)

7

10

9

12

7

3

8

8

2

6

4

4

7

6

1

8

8

7

9

3

14

6

11

9

8

8

6

10

9

4

3

 
  1. Each dot represents the presence of at least one item covering the given subtheme within a specific instrument
  2. aNumber assigned to the instrument, as in Table 1
  3. bPercentage of instruments containing representation of a given subtheme