Table 2.

Unadjusted mortality according to age for TARN and study centre (SC).

	TARN ≥ 65	SC ≥ 65	TARN <65	SC <65
Survivors	18845	462	59333	1458
Dead	2408	24	12362	33
Mortality Rate %	11.3	5.2	7.2	2.3