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Table 1 Virtual trial results of STAR Standard for 1 to 3-,4-,5-, and 6-hourly intervals

From: Risk and reward: extending stochastic glycaemic control intervals to reduce workload

 

STAR-3H

STAR-4H

STAR-5H

STAR-6H

# Episodes

681

681

681

681

# GC hours

59,240

59,528

59,782

60,003

# BG measures

28,961

24,792

22,243

20,272

Workload (meas. per day)

12

10

9

8

Median BG (mmol/L)

6.5 [5.9 7.3]

6.7 [6.1 7.5]

6.8 [6.2 7.6]

6.9 [6.3 7.7]

Median insulin (U/h)

3.2 [2.0 5.0]

3.0 [2.0 4.0]

2.5 [2.0 3.5]

2.5 [1.5 3.0]

Median nutrition (%GF)

100 [85 100]

95 [80 100]

90 [80 100]

90 [75 100]

%BG in 4.4–8.0 mmol/L

83

82

81

80

%BG in 4.4–7.0 mmol/L

65

59

55

52

%BG > 8.0 mmol/L

15

16

17

18

%BG < 4.4 mmol/L

1.6

1.5

1.5

1.6

%BG < 2.2 mmol/L

0.03

0.02

0.04

0.06

# Patients ≥ 50%BG in 4.4–7.0 mmol/L (%)

466 (68%)

432 (63%)

401 (59%)

372 (55%)

# Patients ≥ 50%BG in 4.4–8.0 mmol/L (%)

589 (86%)

583 (86%)

573 (84%)

571 (84%)

# Patients min BG < 2.2 mmol/L (%)

14 (2.1%)

12 (1.8%)

18 (2.6%)

19 (2.8%)

  1. Results are based on hourly resampled BG. Median [IQR] is given for per-patient statistics, where appropriate