a strong trendP =0.237
Figure 1 shows a strong trend of higher incidence of SD in men than women [125 cases (56%) vs. 94 cases (42%), P =0.237].
Figure 1 shows a strong trend of higher incidence of SD in men than women [125 cases (56%) vs. 94 cases (42%), P =0.237].
There was also a significant trend of gender influence on the incidence of SD which was higher in men than women (56% vs. 42%).