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Table 3 Baseline and change scores for fasting and IVGTT parameters in STRRIDE AT/RT by group

From: Differential Effects of Amount, Intensity, and Mode of Exercise Training on Insulin Sensitivity and Glucose Homeostasis: A Narrative Review

 

Aerobic training

Resistance training

Aerobic + resistance training

Baseline

Change

p

Baseline

Change

p

Baseline

Change

p

n

42

43

40

Fasting Parameters

   

Glucose (mmol/L)

5.3 (0.7)

− 0.1 (0.6)

NS

5.5 (0.6)

− 0.03 (0.5)

NS

5.1 (0.5)

0.01 (0.5)

NS

Insulin (pmol/L)

56.4 (33.6)

− 10.2 (18.0)

***

51.6 (22.8)

− 2.4 (28.2)

NS

52.8 (27.0)

− 9.6 (26.4)

*

HOMA-IR

2.3 (1.5)

− 0.5 (0.9)

**

2.1 (1.1)

− 0.1 (1.3)

NS

2.0 (1.1)

− 0.4 (1.1)

*

LP-IRa

54.0 (25.5)

− 4.8 (17.2)

NS

48.7 (24.4)

− 1.7 (14.0)

NS

54.3 (20.4)

− 10.1 (16.8)

***

DRIa

45.9 (19.2)

− 2.9 (11.9)

NS

40.8 (18.2)

− 0.8 (12.2)

NS

46.0 (16.3)

− 6.2 (11.0)

***

n

27

38

23

IVGTT parameters

   

DI

1813 (1341)

− 230 (1047)

NS

1794 (1204)

− 114 (1107)

NS

1465 (1192)

1069 (1696)

**

AIRg (mU/L/min)

471 (352)

− 103 (186)

**

495 (322)

− 35 (224)

NS

510 (449)

− 80 (248)

NS

Si (mU/L/min)

4.46 (3.1)

0.20 (2.8)

NS

4.08 (1.9)

− 0.21 (2.0)

NS

4.08 (1.9)

3.06 (3.4)

***

  1. Data presented as means (SD)
  2. AIRg, acute insulin response to intravenous glucose; DI, disposition index; DRI, Diabetes Risk Index; HOMA, homeostatic model assessment [(fasting glucose x fasting insulin)/22.5]; IVGTT, intravenous glucose tolerance test; LP-IR, Lipoprotein Insulin Resistance Index; NS, not significant; Si, insulin sensitivity index
  3. *p < 0.05; **p < 0.01; ***p < 0.001
  4. aLP-IR and DRI sample sizes are: aerobic training (n = 46); resistance training (n = 50); aerobic + resistance training (n = 43)