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Table 6 Results of linear regression models examining predictors of hypertensive patients’ satisfaction with PCPs

From: Effect of trust in primary care physicians on patient satisfaction: a cross-sectional study among patients with hypertension in rural China

Variable Unstandardized beta SE Standardized beta t p Confidence interval
Model 1 (taking total trust score as the independent variable)
Constant 12.749 1.803 7.071 < 0.001 (9.213, 16.284)
Trust 1.597 0.065 0.435 24.752 < 0.001 (1.470, 1.724)
No. of visits in the past year − 0.100 0.014 −0.121 −7.031 < 0.001 (−0.127, − 0.072)
Insurance
 Medical Insurance for Urban Employees (reference group)
 Medical Insurance for Urban Residents 6.882 0.917 0.133 7.502 < 0.001 (5.083, 8.681)
 Basic Medical Insurance for Urban and Rural Residents 1.243 0.593 0.040 2.096 0.036 (0.080, 2.406)
Region
 Western province
 Central province 4.219 0.550 0.149 7.666 < 0.001 (3.140, 5.299)
Distance from the nearest medical and health service institution
 < 1 km (reference group)
 1–3 km −2.423 0.567 −0.074 −4.278 < 0.001 (−3.534, −1.313)
Gender −1.573 0.467 −0.057 −3.369 0.001 (−2.489, −0.658)
R2 0.239
Model 2 (taking the two dimensions of trust as the independent variable)
 Constant 22.930 1.193 19.225 < 0.001 (20.591, 25.269)
Benevolence 3.107 0.094 0.532 33.010 < 0.001 (2.922, 3.292)
Insurance
 Medical Insurance for Urban Employees (reference group)
 Medical Insurance for Urban Residents 6.804 0.856 0.132 7.945 < 0.001 (5.125, 8.483)
 Basic Medical Insurance for Urban and Rural Residents 1.923 0.552 0.062 3.481 0.001 (0.840, 3.006)
Region
 Western province
 Central province 3.550 0.509 0.126 6.969 < 0.001 (2.551, 4.549)
No. of visits in the past year −0.080 0.013 − 0.097 −6.053 < 0.001 (−0.106, − 0.054)
Distance from the nearest medical and health service institutions
 < 1 km (reference group)
 1–3 km −2.351 0.529 −0.072 −4.443 < 0.001 (−3.389, −1.314)
Gender −1.144 0.437 −0.042 −2.620 0.009 (−2.000, −0.288)
R2 0.336