Table-III.

Risk Estimation of MIST and INSURE by Odds Ratio.

Measurement	MIST		INSURE
	Value	95% CI Lower-Upper	Value	95% CI Lower-Upper
Need for mechanical ventilation	0.590	0.330-1.06	1.583	1.016-2.470
Pulmonary haemorrhage	0.908	0.479-1.171	1.095	0.622-1.930
Intraventricular haemorrhage	0.657	0.130-3.310	1.353	0.587-3.120
Second surfactant dose	0.412	0.119-1.430	1.690	1.088-2.620
Outcome [discharge – death]	1.082	0.614-1.910	0.270	0.550-1.560

*CI (Confidence interval)