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The Egyptian Heart Journal

Table 3 Accuracy of peripheral sphygmomanometer against noninvasive SBP among the studied cohort

From: Comparison between invasive and non-invasive assessment of blood pressure in hypertensive disorders of pregnancy

 

SBP

P value

DBP

P value

Noninvasive central (mmHg)

Sphygmomanometer (mmHg)

Noninvasive (mmHg)

Sphygmomanometer (mmHg)

Control (n = 10)

113.70 ± 7.84

123.00 ± 8.23

0.001*

80.70 ± 6.5

86.00 ± 6.7

0.000*

Gestational hypertension (n = 24)

129.95 ± 12.9

139.13 ± 16.49

0.04*

80.42 ± 8.6

89.58 ± 10.8

0.01*

Pre-existing hypertension (n = 7)

133.25 ± 13.2

135.28 ± 12.98

0.04*

84.86 ± 7.9

90.71 ± 5.34

0.03*

Preeclampsia (n = 69)

129.27 ± 15.45

140.37 ± 15.89

0.000*

83.10 ± 9.6

90.62 ± 9.1

0.001*

Total (n = 110)

126.39 ± 14.5

138.72 ± 16.64

0.000*

82.41 ± 9.0

89.00 ± 9.1

0.001*

  1. Data were expressed in the form of mean ± SD. P value was significant if < 0.05. n the number of patients, DBP diastolic blood pressure, SBP systolic blood pressure.* Significant values are labelled
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