marginally significantp = 0.049
Pre-operative findings Primary outcomes The bivariate association test of pre-operative PNIF and RMR values showed a marginally significant negative correlation (r = – 0.218, p = 0.049).
Pre-operative findings Primary outcomes The bivariate association test of pre-operative PNIF and RMR values showed a marginally significant negative correlation (r = – 0.218, p = 0.049).
Pre-operatively, PNIF tended to be lower in the SRP group compared to the other groups (see Table 2 ), although this difference did not reach statistical significance (SRP vs ITR: p = 0.085; SRP vs ST: p = 0.109).