Table 1. Characteristics of the Study Subjects.

From: Patient Sex and Physician Gender as Modifiers of Low-density Lipoprotein Cholesterol Control in High-risk Patients of Atherosclerotic Disease: A Cross-sectional Study

Characteristics Male (n = 399) Female (n = 315) Missing value, n P-value
Demographics
Age, years (mean [SD]) 63.8 (10.3) 66.9 (9.4) 0 0.0001
Smoking 11
 Current smoker 113 (28.5%) 42 (13.7%) <0.0001
 Never smoker/past smoker 283 (71.5%) 265 (86.3%)
BMI (mean [SD]) 26.0 (4.4) 25.1 (4.5) 54 0.006
Physician’s gender 0
 Women 184 (46.1%) 170 (54.0%) 0.037
Statin use 222 (55.6%) 208 (66.0%) 0.005
Antihypertensive drug use 217 (54.4%) 164 (52.1%) 0.54
LDL cholesterol, mg/dL (mean [SD]) 105.6 (27.3) 109 (26.9) 8 0.08
Disease history
Coronary artery disease 28 (7.0%) 44 (14.0%) 0.002
Stroke 45 (11.3%) 116 (36.8%) <0.0001
 Atherothrombotic stroke 22 (5.5%) 33 (10.5%) 0.014
 Lacuna infarct 22 (5.5%) 76 (24.1%) <0.0001
 Coexistence/indistinguishable 1 (0.3%) 7 (2.2%) 0.013
Diabetes mellitus 398 (99.8%) 178 (56.5%) <0.0001
Table 2. Characteristics of the Physicians.

From: Patient Sex and Physician Gender as Modifiers of Low-density Lipoprotein Cholesterol Control in High-risk Patients of Atherosclerotic Disease: A Cross-sectional Study

Characteristics (Men: n = 12, Women: n = 10) Men (n = 12) Women (n = 10) P-value
Physician experience, years (mean [SD]) 10.5 (4.1) 26.3 (5.2) 0.014
Specialty
 General practice, n 7 (58.3%) 2 (20.0%) 0.06
 Other specialties (internal medicine), n 2 (16.7%) 7 (70.0%)
 Trainee of general practice, n 3 (25.0%) 1 (10.0%)
Table 3. Achievement Proportion of the LDL Cholesterol Target by Diabetes Mellitus, Coronary Artery Disease, and Noncardiogenic Stroke.

From: Patient Sex and Physician Gender as Modifiers of Low-density Lipoprotein Cholesterol Control in High-risk Patients of Atherosclerotic Disease: A Cross-sectional Study

Full sample P-value Coronary artery disease* P-value Noncardiogenic stroke P-value Diabetes mellitus P-value
Patient’s sex
 Male, n 280 (70.7%) Ref. 24 (85.7%) Ref. 35 (83.3%) Ref. 256 (69.6%) Ref.
 Female, n 198 (63.9%) 0.054 29 (67.4%) 0.084 80 (74.1%) 0.23 101 (58.1%) 0.008
Patient’s sex-physician’s gender dyad
 Male patient × Men physician, n 160 (75.1%) Ref. 16 (94.1%) Ref. 26 (92.9%) Ref. 144 (73.5%) Ref.
 Male patient × Women physician, n 120 (65.6%) 0.037 8 (72.7%) 0.11 9 (64.3%) 0.019 112 (65.1%) 0.082
 Female patient × Men physician, n 89 (63.1%) Ref. 19 (73.1%) Ref. 34 (75.6%) Ref. 40 (53.3%) Ref.
 Female patient × Women physician, n 109 (64.5%) 0.80 10 (58.8%) 0.33 46 (73.0%) 0.767 61 (61.6%) 0.27
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