Table 2 Study sub-groups’ flash glucose monitoring (FGM) data analysis, according to FGM profile No PBH (IFG < 54 mg/dl < 1%) and PBH (IFG < 54 mg/dl ≥ 1%), based on established criteria for level 2 hypoglycaemia.

N (% of total)

5 (38.5%)

8 (61.5%)

–

Duration (days)

11.87 (11.78–11.91)

11.90 (11.80–11.95)

0.524

Valid readings (N)

1,115 (1,103–1,123)

1,104 (1,039–1,131)

0.803

Data capture rate (%)

98.83 (97.71–99.51)

97.39 (91.36–99.42)

0.284

MAG change (mmol/l × h⁻¹)

2.8 (2.3–2.9)

2.2 (1.6–2.9)

0.354

LBGI_FGMGT

3.0 (2.6–3.6)

13.0 (11.6–18.1)

0.002

HBGI_FGMGT

2.6 (1.8–3.2)

0.8 (0.4–2.1)

0.045

ADRR_FGMGT

50.2 (39.1–56.1)

85.8 (70.2–91.2)

0.003

CONGA1

2.5 (2.0–2.6)

1.9 (1.4–2.6)

0.354

MODD

1.5 (1.1–1.8)

1.2 (0.9–1.5)

0.171