Table 7.

Cross-tabulation of LS and non-LS cases and the low (<0.875) and high (≥0.875) EQ-5D-5L groups

EQ-5D-5L index	LS	non-LS	Total	p-value	Risk ratio	Odds ratio	PPV (%)	NPV (%)	Correct diagnosis rate (%)
Low	50	108	158
High	10	309	319
Total	60	417	477	<0.001	10.1	14.3	31.6	96.9	75.3

Fisher’s exact test.

Bold indicates a statistically significant difference.

EQ-5D-5L, EuroQol 5 dimensions, 5 level version; LS, locomotive syndrome; PPV, positive predictive value;

NPV, negative predictive value.