Table 4 Studies common in three or more clinical practice guidelines
Studies | Type | 1 [36] (2006) | 2 [37] (2006) | 3 [38] (2009) | 4 [39] (2011) | 5 [40] (2012) | 6 [41] (2013) | 7 [42] (2013) |
|---|---|---|---|---|---|---|---|---|
Pasila (1978) [92] | RCT | ✓ | ✓ | ✓ | ||||
Van der Windt (2002) [104] | SR | ✓ | ✓ | ✓ | ||||
Kerkhoff (2002) [45] | SR | ✓ | ✓ | ✓ | ✓ | |||
Bleakley (2004) [57] | SR | ✓ | ✓ | ✓ | ✓ | |||
Bleakley (2006) [58] | RCT | ✓ | ✓ | ✓ | ||||
Van der Wees (2006) [73] | SR | ✓ | ✓ | ✓ | ||||
Kerkhoff (2007) [48] | SR | ✓ | ✓ | ✓ | ||||
Lamb (2009) [47] | RCT | ✓ | ✓ | ✓ | ||||
Bleakley (2010) [66] | RCT | ✓ | ✓ | ✓ |