Skip to main content

Advertisement

Table 2 Patient characteristics at T0

From: Shared decision-making in antihypertensive therapy: a cluster randomised controlled trial

Characteristics at T0 Intervention group Control group
  (N =552) (N = 568)
Age mean (SD) 63.8 (± 12.1) 65.0 (± 12.4)
Gender: male % (N) 46.7% (258) 44.7% (254)
Educational level (Total valid N) (523) (521)
 low 62.7% (328) 63.8% (332)
 middle 24.1% (126) 22.6% (118)
 high 13.2% (69) 13.6% (71)
ABDM (Total valid N) (552) (568)
 24h-mean systolic (SD) 133.19 (13.58) 130.80 (12.62)
 24h-mean diastolic (SD) 81.98 (9.77) 79.29 (9.74)
Uncontrolled hypertension 90.8% (501) 84.7% (481)
1 Comorbidity 41.1% (227) 48.8% (277)
 Diabetes mellitus 23.7% (131) 32.6% (185)
 Heart attack / CHD 16.8% (93) 20.8% (118)
 Stroke/ TIA 4.7% (26) 5.5% (31)
 Peripheral arterial occlusive disease 3.6% (20) 4.1% (23)
Manifest arteriosclerosis (heart attack, CHD, stroke, TIA, or PAOD) 22.6% (125) 26.4% (150)
CVR score in % (Total valid N) (420) (377)
 Mean (SD) 20.40 (± 19.1) 22.85 (± 18.71)
BMI (Total valid N) (545) (561)
 Mean (SD) 28.58 (± 4.78) 28.58 (± 4.79)
Smoking (Total valid N) (544) (558)
 Positive (N) 11.2% (861) 11.6% (65)
Family history of CVD (Total valid N) (528) (527)
Positive (N) 24.2% (128) 19.4% (102)
Treatment outside the GP praxis 35.3% (195) 35.0% (199)
SDM-Q-9* (Total valid N) (451) (489)
 Mean (SD) 73.00 (± 17.66) 70.67 (± 20.24)
Intention-to-treat-hypertension scale* (Total valid N) (521) (527)
 Mean (SD) 80.61 (± 13.32) 79.79 (± 13.52)
MARS-D*(Total valid N) (531) (539)
 Mean (SD) 93.9 (± 9.8) 93.5 (± 10.1)
Knowledge* (Total valid N) (536) (547)
 Mean (SD) 46.63 (± 27.60) 44.22 (± 28.64)
  1. * Scale 0 – 100 (0 = lowest level and 100 = highest level).
  2. ABPM ambulatory blood pressure monitoring, CHD coronary heart disease, TIA transient ischemic attack, PAOD peripheral arterial occlusive disease, CVR cardiovascular risk, BMI Body Maas Index, CVD, cardiovascular disease, SDM-Q-9 Shared Decision Making-Questionnaire, MARS-D Medication Adherence Report Scale-German Version.