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Table 2 Babies and children enrolled 2002-2006 by type of trial and by enrolling unit (neonatal or paediatric)

From: The BRACELET Study: surveys of mortality in UK neonatal and paediatric intensive care trials

  No. enrolled from neonatal units No. enrolled from paediatric units Total no. enrolled
NEONATAL TRIALS    
No. of trials 29 2 29*
No. of units 36 2 38
No. of babies enrolled 3117 20 3137
No. of babies enrolled per recruiting unit; Median [IQR] 1-236
21.5 [8, 39.8]
4 and 16** 1-236
20 [7.8, 39.3]
No. of babies enrolled per trial;
Median [IQR]
1-1322
40 [13.5, 104]
4 and16** 5-1326
40 [14.5, 104]
PAEDIATRIC TRIALS    
No. of trials   9 9
No. of units   11 11
No. of children enrolled   210 210
No. of children enrolled per recruiting unit;
Median [IQR]
  1-53
11.5 [2.3, 33.8]
1-53
11.5 [2.3, 33.8]
No. of children enrolled per trial;
Median [IQR]
  2-53
10.5 [6, 39.3]
2-53
10.5 [6, 39.3]
ALL NEONATAL/PAEDIATRIC TRIALS    
No. of babies/children enrolled 3117 230 3347
No. of trials 29 11 38*
  1. *includes two neonatal trials which recruited from both neonatal and paediatric units
  2. ** no median and IQR as only two trials