Development of the novel model
As the forest plot shown in Figure 1, two risk factors (i.e., LSM and
PLT, sTable 2) of CSPH were identified in the systematic review and
meta-analysis, with the pooled OR of 1.10 (95% CI 1.06-1.15) and 0.99
(95% CI 0.98-0.99), respectively. Furthermore, the β-coefficient of LSM
and PLT were 0.095310 and 0.01005, respectively. Finally, a novel
non-invasive CSPH risk model was developed as follows: 0.095310 × LSM
(kPa) - 0.01005 × PLT (×109/L) - 0.11.