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Table 1 Summary of blinded central expert review assessments for photographs taken of PU category ≥2

From: Pressure Relieving Support Surfaces: a Randomised Evaluation 2 (PRESSURE 2): using photography for blinded central endpoint review

 

APM

HSFM

Total

Blinded central expert review assessment

 PU Category ≤1

6 (10.7%)

25 (17.2%)

36 (14.5%)

 PU Category ≥2

91 (88.3%)

116 (80.0%)

207 (83.5%)

 Unable to determine

1 (1.0%)

4 (2.8%)

5 (2.0%)

 Total number of photographs reviewed

103 (100.0%)

145 (100.0%)

248 (100.0%)

Was at least one blinded central expert review assessment PU category ≥ 2?

 Yes

97 (94.2%)

129 (89.0%)

226 (91.1%)

 No

6 (5.8%)

16 (11.0%)

22 (8.9%)

 Total number of photographs reviewed

103 (100.0%)

145 (100.0%)

248 (100.0%)