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. 2024 Sep 12;19(1):73. doi: 10.5334/gh.1353

Table 2.

Barriers and facilitators to prescribing for doctors in high- and upper-middle income or lower-middle and low-income countries.


STATEMENTS ABOUT BARRIERS AND FACILITATORS TO PRESCRIBING FIXED-DOSE COMBINATION ANTIHYPERTENSIVE MEDICATIONS FOR THE CONTROL OF HYPERTENSION ALL (INCLUDING DATA WHERE COUNTRY OF WORK WAS NOT AVAILABLE) n = 179 HIGHER INCOME n = 120 LOWER INCOME n = 59 STANDARDIZED MEAN DIFFERENCE (BETWEEN HIGHER AND LOWER INCOME COUNTRIES) 95% CONFIDENCE INTERVAL

Appointment Time
You have insufficient time during consultations to explain medication changes to the patient.

Strongly disagree 35 (20%) 23 (19%) 12 (20%) 0.01 –0.30 to 0.32

Disagree 61 (34%) 39 (32%) 22 (37%)

Neither disagree nor agree 21 (12%) 18 (15%) 3 (5%)

Agree 55 (31%) 36 (30%) 19 (32%)

Strongly agree 7 (4%) 4 (3%) 3 (5%)

Access
Your patients do not have access to fixed-dose combination antihypertensive medications where you work.

Strongly disagree 57 (32%) 34 (28%) 23 (39%) 0.08 –0.23 to 0.39

Disagree 40 (22%) 28 (23%0 12 (20%)

Neither disagree nor agree 15 (8%) 13 (11%) 2 (3%)

Agree 38 (21%) 28 (23%) 10 (17%)

Strongly agree 29 (16%) 17 (14%) 12 (20%)

Confidence in clinic BP measurement
You do not trust blood pressure measurements taken in the clinic setting.

Strongly disagree 34 (19%) 22 (18%) 12 (20%) 0.14 –0.17 to 0.45

Disagree 47 (26%) 29 (24%) 18 (31%)

Neither disagree nor agree 28 (16%) 21 (18%) 7 (12%)

Agree 62 (35%) 41 (34%) 21 (36%)

Strongly agree 8 (5%) 7 (6%) 1 (2%)

Cost to the medical practice
Fixed-dose combination antihypertensive medications are too expensive for your medical practice to support.

Strongly disagree 23 (13%) 18 (16%) 5 (9%) 0.07 –0.24 to 0.39

Disagree 42 (25%) 23 (20%) 19 (33%)

Neither disagree nor agree 19 (11%) 13 (11%) 6 (11%)

Agree 60 (35%) 40 (35%) 20 (35%)

Strongly agree 27 (16%) 23 (18%) 7 (12%)

Side effects
Your patients are concerned about experiencing more adverse events (for example, dizziness, headache) when taking fixed-dose combination antihypertensive medications compared to adding medicines sequentially.

Strongly disagree 30 (17%) 19 (16%) 11 (19%) –0.32 –0.64 to –0.01

Disagree 68 (38%) 52 (43%) 16 (27%)

Neither disagree nor agree 44 (25%) 32 (27%) 12 (20%)

Agree 31 (17%) 15 (12%) 16 (27%)

Strongly agree 6 (4%) 2 (2%) 4 (7%)

Adherence
You are concerned your patients will not adhere to the fixed-dose combination medication regimen.

Strongly disagree 71 (40%) 47 (39%) 24 (41%) –0.06 –0.37 to 0.25

Disagree 72 (40%) 48 (40%) 24 (41%)

Neither disagree nor agree 15 (9%) 12 (10%) 3 (5%)

Agree 15 (9%) 12 (10%) 3 (5%)

Strongly agree 6 (3%) 1 (1%) 5 (9%)

Clinician nudge
A clinician nudge that provides a prompt in the electronic health record during the patient visit to prescribe fixed-dose combination antihypertensive medications would support the prescription of those medications.

Strongly disagree 8 (5%) 8 (7%) 0 –0.13 –.44 to 0.19

Disagree 15 (8%) 11 (9%) 4 (7%)

Neither disagree nor agree 47 (26%) 27 (22%) 20 (34%)

Agree 80 (45%) 54 (45%) 26 (44%)

Strongly agree 29 (16%) 20 (17%) 9 (15%)

Education
Providing education and feedback on prescribing patterns compared with peers focusing on fixed-dose combination antihypertensive medications would support the prescription of those medications.

Strongly disagree 9 (5%) 6 (5%) 3 (5%) 0.01 –0.30 to 0.33

Disagree 10 (6%) 6 (5%) 4 (7%)

Neither disagree nor agree 17 (10%) 11 (9%) 6 (10%)

Agree 59 (33%) 42 (35%) 17 (29%)

Strongly agree 84 (46%) 55 (46%) 29 (49%)

Additional BP measures data
Having access to data from remote monitoring devices such as smartwatches would support the prescription of fixed-dose combination antihypertensive medications.

Strongly disagree 9 (5%) 6 (5%) 3 (5%) 0.23 –0.08 to 0.55

Disagree 24 (13%) 13 (11%) 11 (19%)

Neither disagree nor agree 16 (15%) 18 (15%) 8 (14%)

Agree 79 (44%) 51 (42%) 28 (47%)

Strongly agree 41 (23%) 32 (27%) 9 (15%)

Health literacy
Patient information such as leaflets and flyers in clinics focusing on fixed-dose combination antihypertensive medications would support the prescription of those medications.

Strongly disagree 18 (10%) 12 (10%) 6 (10%) 0.03 –0.29 to 0.34

Disagree 22 (12%) 15 (12%) 7 (12%)

Neither disagree nor agree 51 (28%) 34 (28%) 17 (29%)

Agree 66 (37%) 43 (36%) 23 (39%)

Strongly agree 22 (12%) 16 (13%) 6 (10%)