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Table 2 Post-task changes in the heart rate and brachial and ankle blood pressure measures in both groups

From: Impact of acute mental stress on ankle blood pressure in young healthy men: a pilot study

 

Group

Baseline

5 min

30 min

ANOVA

HR (beats/min)

CON

57 ± 2

57 ± 1

56 ± 1

Interaction: P = 0.026

MS

57 ± 1

59 ± 1*

56 ± 1

 

Brachial SBP (mmHg)

CON

120 ± 2

118 ± 2*

120 ± 2

Interaction: P < 0.001

MS

118 ± 1

121 ± 1*

120 ± 1*

 

Brachial DBP (mmHg)

CON

69 ± 1

69 ± 1

70 ± 1

Time: P = 0.010; Group: P = 0.576

MS

68 ± 1

71 ± 1*

71 ± 1*

Interaction: P = 0.077

Ankle SBP (mmHg)

CON

132 ± 2

132 ± 2

132 ± 2

Interaction: P < 0.001

MS

130 ± 2

136 ± 2*

137 ± 2*

 

Ankle DBP (mmHg)

CON

68 ± 1

68 ± 1

70 ± 1*

Interaction: P = 0.049

MS

67 ± 1

70 ± 1*

72 ± 1*

 
  1. Data are expressed as means ± SE
  2. HR heart rate, SBP systolic blood pressure, DBP diastolic blood pressure, CON control, MS mental stress, ANOVA analysis of variance
  3. *P < 0.05 vs. baseline