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Table 1 Study protocol compliance

From: Early versus standard initiation of renal replacement therapy in furosemide stress test non-responsive acute kidney injury patients (the FST trial)

Parameters

FST nonresponsive (n = 118)

FST responsive (n = 44)

Early RRT (n = 58)

Standard RRT (n = 60)

FST completion, n (%)

58 (100)

60 (100)

44 (100)

RRT, n (%)

57 (98.3)

45 (75)

6 (13.6)

Initiation of RRT within 6 h of randomization, n (%)

49/58 (84.5%)a

N/A

N/A

Initiation of RRT within 12 h of randomization, n (%)b

55/58 (94.8)

N/A

N/A

Adherence to standard RRT initiation, n (%)

N/A

45/45 (100)

6/6 (100)

Death after meeting RRT criteria but prior to RRT initiation, n (%)

1 (1.7)

2 (3.3)

0 (0)

Loss to follow-up, n (%)

0 (0)

0 (0)

0 (0)

  1. FST, furosemide stress test; N/A, not applicable; RRT, renal replacement therapy
  2. aEarly RRT = RRT initiation within 6 h after randomization; standard RRT = RRT initiation according to standard indications
  3. bOne patient died before RRT initiation. Two patients received RRT but later than 12 h due to the necessity for intervention