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Table 4 Multiple regression of factors influencing the total cost, reimbursement, drug cost and blood cost for children with leukemia

From: Disparities in economic burden for children with leukemia insured by resident basic medical insurance: evidence from real-world data 2015–2019 in Guangdong, China

Variable Model 1: Total Cost Model 2: Reimbursement MODEL 3: Drug Cost MODEL 4: Blood Products Cost
Beta Exp(Beta) S.E. P-value Beta Exp(Beta) S.E. P-value Beta Exp(Beta) S.E. P-value Beta Exp(Beta) S.E. P-value
Disease type (Ref.ALL)
 AML 0.400 1.492 0.080 0.000 0.220 1.246 0.100 0.022 0.670 1.954 0.110 0.000 1.000 2.718 0.100 0.000
 Transplantation 1.240 3.456 0.120 0.000 1.040 2.829 0.140 0.000 1.380 3.975 0.150 0.000 1.430 4.179 0.140 0.000
Insurance type (Ref. OOP)
 GZ-UBMI 0.480 1.616 0.160 0.003 0.090 1.094 0.170 0.607 0.550 1.733 0.290 0.057 0.310 1.363 0.260 0.246
 GD-uncontracted -0.640 0.527 0.160 0.000 -0.630 0.533 0.160 0.000 0.880 2.411 0.190 0.000 0.180 1.197 0.180 0.305
 GD-contracted 0.410 1.507 0.120 0.001 -0.060 0.942 0.120 0.611 0.810 2.248 0.160 0.000 0.030 1.030 0.150 0.861
 Other-uncontracted -0.190 0.827 0.170 0.251 -0.290 0.748 0.170 0.087 0.640 1.896 0.300 0.031 0.360 1.433 0.270 0.185
 Other-contracted 0.150 1.162 0.170 0.391 -0.220 0.803 0.170 0.203 0.340 1.405 0.210 0.102 0.260 1.297 0.200 0.183
Year (Ref. 2015)
 2016 0.510 1.665 0.090 0.000 0.490 1.632 0.090 0.000 0.620 1.859 0.120 0.000 0.110 1.116 0.100 0.282
 2017 0.410 1.507 0.090 0.000 0.350 1.419 0.090 0.000 0.030 1.030 0.120 0.787 0.010 1.010 0.100 0.908
 2018 0.490 1.632 0.090 0.000 0.470 1.600 0.100 0.000 0.340 1.405 0.120 0.005 -0.110 0.896 0.110 0.319
 2019 0.270 1.310 0.120 0.022 0.220 1.246 0.120 0.067 0.100 1.105 0.150 0.526 -0.300 0.741 0.140 0.031
Age (Ref. 0–5)
 6–10 0.020 1.020 0.070 0.734 -0.010 0.990 0.070 0.904 0.120 1.127 0.090 0.215 0.280 1.323 0.080 0.001
 11–15 0.270 1.310 0.080 0.001 0.200 1.221 0.080 0.012 0.380 1.462 0.100 0.000 0.480 1.616 0.090 0.000
Region (Ref. GD-DRP)
 GD-other 0.120 1.127 0.140 0.383 -0.140 0.869 0.150 0.344 0.100 1.105 0.180 0.570 -0.370 0.691 0.170 0.031
 GD-outside -0.070 0.932 0.080 0.410 -0.320 0.726 0.170 0.055 0.050 1.051 0.100 0.647 -0.060 0.942 0.090 0.495
Hospital (Ref. Nanfang)
 Zhujiang 0.620 1.859 0.080 0.000 0.740 2.096 0.080 0.000 1.010 2.746 0.100 0.000 0.970 2.638 0.090 0.000
Hukou (Ref. Urban)
 Rural -0.010 0.990 0.060 0.847 0.010 1.010 0.070 0.920 0.010 1.010 0.080 0.863 0.100 1.105 0.070 0.200
Sex (Ref. Male)
 Female 0.020 1.020 0.060 0.785 0.010 1.010 0.060 0.910 0.030 1.030 0.080 0.732 -0.040 0.961 0.070 0.602
  1. Beta, the regression coefficient of OLS model. Exp (Beta), coefficient transformed exponentially
  2. SE standard error