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Table 2 Scores on the methodological quality assessment

From: Systematic review: Do patient expectations influence treatment outcomes in total knee and total hip arthroplasty?

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Total score %
Vd Akker- Scheek ? + + - + + + + + + + - ? + + + + + + 15/19 79
Arden + + + ? - + + + + + - + - - - - - - n/a 9/18 50
Brokelman - + + ? + + + - + + ? ? ? - + - - + n/a 9/18 50
Cross - + - - - + + - + + - ? - - + - - + n/a 7/18 39
Engel + - - ? - + + + + + + + ? - - + - + + 11/19 58
Gandhi + - + + + - + - + + - ? - - - + + - + 11/19 58
Hartley - - + ? - + + - + + - - - - + + + + + 10/19 53
Judge + - + ? + + + ? + + - - + - + + + - + 12/19 63
Lingard + + + ? + - + ? + + + + - - - ? + ? ? 10/19 53
Lopez Olivo + + + ? + + + ? + + + ? - - + + + + + 14/19 74
Mahomed + ? + - + - + - + + + ? - - + + + - + 11/19 58
Mannion + + + - + - + - - + - - - - + + + + + 11/19 58
Nilsdotter + + + ? + - + ? + + + - - - - - - - n/a 8/18 44
Oettingen - + + ? - + - + + + + + + - - + + + + 13/19 68
Quintana + + + + + - - + + + - + - - + + + + + 14/19 74
Riddle - + + + + + + + + - + ? - - + + + - - 13/19 68
Suda - - + ? - - - ? - - - - - - - - - ? n/a 1/18 6
Vissers + ? + + + + + ? + + + + + - + - - - n/a 11/18 61