Table 3.

CGM Variables by 2-Hour OGTT Category and Overall

CGM Variables and P-Values for 2-Hour Glucose	2-Hour Glucose Category			Total, Median (Min–Max)
	<140 mg/dL, Median (Min–Max)	140–199 mg/dL, Median (Min–Max)	≥200 mg/dL, Median (Min–Max)
n	58	35	5	98
Average sensor glucose, mg/dLa	109 (92–143)	117 (99–156)	151 (125–161)	112.5 (92–161)
Day average sensor glucose, mg/dLa	112 (92–147)	117 (99–154)	153 (128–181)	115 (92–181)
Night average sensor glucose, mg/dL	108 (83–137)	114 (79–172)	123 (95–148)	110 (79- 172)
Peak sensor glucose, mg/dLb	148 (116–239)	177 (126–236)	235 (177–315)	160 (116–315)
Day peak sensor glucose, mg/dLb	147 (110–229)	174 (126–236)	235 (177–315)	157.5 (110–315)
Night peak sensor glucose, mg/dLb	132 (104–239)	153 (112–230)	192 (135–235)	139.5 (104–239)
Minimum sensor glucose	78 (40–108)	79 (40–127)	89 (40–98)	79 (40–127)
Total AUCa	3.1 × 105 (2.7 × 105–4.1 × 105)	3.4 × 105 (2.9 × 105–4.5 × 105)	4.4 × 105 (3.6 × 105–4.6 × 105)	3.2 × 105 (2.7 × 105–4.6 × 105)
Day AUCa	2.3 × 105 (1.9 × 105–3.0 × 105)	2.4 × 105 (2.0 × 105–3.1 × 105)	3.1 × 105 (2.6 × 105–3.7 × 105)	2.4 × 105 (1.9 × 105–3.7 × 105)
Night AUC	9.1 × 104 (6.9 × 104–1.2 × 105)	9.6 × 104 (6.6 × 104–1.4 × 105)	1.0 × 105 (8.0 × 104–1.2 × 105)	9.2 × 104 (6.6 × 104–1.4 × 105)
SDb	13 (6–35)	18 (7–32)	32 (17–69)	14.5 (6–69)
Excursions ≥ 140b	1.5 (0.0–12)	5 (0.0–15)	5 (4–9)	3 (0.0–15)
Excursions ≥ 200a	0.0 (0.0–3)	0.0 (0.0–4)	4 (0.0–4)	0.0 (0.0–4)
% time ≥ 120a	19.8 (0.0–78.0)	35.8 (2.4–100.0)	67.2 (51.4–83.2)	27.6 (0.0–100.0)
% time ≥ 140c	1.3 (0.0–44.8)	11.1 (0.0–77.3)	51.4 (16.5–64.2)	4.9 (0.0–77.3)
% time ≥ 200a	0.0 (0.0–4.0)	0.0 (0.0–8.0)	7.1 (0.0–29.0)	0.0 (0.0–29.0)

P-values for 2-hour OGTT are for <140 mg/dL and 140–199 mg/dL categories only. P-values are from the Kruskal-Wallis test.

^a.01≤ P ≤ .05.

^b.0001≤ P ≤ .01.

^cP ≤ .0001.