showed a trendP =0.143
Similarly, the incidence of SFSS in the current policy group also showed a trend toward being lower than in the previous policy group (25.0% vs 55.2%, P =0.143).
Similarly, the incidence of SFSS in the current policy group also showed a trend toward being lower than in the previous policy group (25.0% vs 55.2%, P =0.143).