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. 2012 Jun 15;5(3):208–220.

Table 1.

Numbers of patients and controls divided into Group A (NO BLOCK, with sub-groups A1: 'no HIs' and A2: 'HI TL IN'), and Group B (BLOCKED), with label B: 'HI Blk').

Groups Patients Controls

Cohort 1 Cohort 2
Percent females 79 % 70 % 76 %
Mean age (years) ± SD 45.1 ± 11.8 41.1 ± 12.1 35.9 ± 13.4
Numbers in Group A (NO BLOCK)      
A1: 'no HIs' 23 15 53
A2: 'HI TL IN' 6 37 0
Total for Group A 29 (48%) 52 (38%) 53 (100%)
Numbers in Group B (BLOCKED)      
B: 'HI Blk' 31 86 0
‘HI TL IN’ and ‘HI Blk’* 1 0 0
Total for Group B 32 (52%) 86 (62%) 0 (0%)
Total number of subjects 61 138 53
*

Merged into ‘Hi Blk’ category which then has n=32