Table 2 BP values and BP changes in each study

From: Is antihypertensive treatment based on home blood pressure recommended rather than that based on office blood pressure in adults with essential hypertension? (meta-analysis)

Study (Author, year)

BP type

 

Systolic/fiastolic BP in intervention group

 

Systolic/diastolic BP in control group

n

At baseline, mmHg

At follow-up, mmHg

BP change, mmHg

n

At baseline, mmHg

At follow-up, mmHg

BP change, mmHg

Broege et al. (2001) [23]

Daytime

20

150 ± 22/81 ± 12

146 ± 11/80 ± 8

−4.0 ± 24.6/−1.0 ± 14.4a

20

144 ± 20/82 ± 13

144 ± 19/83 ± 12

0.0 ± 27.6/1.0 ± 17.7a

Fuchs et al. (2012) [24]

24 h

59

149.5 ± 13.1/88.2 ± 11.5

140.1 ± 14.7/82.8 ± 11.6

−8.8 ± 13.1/−5.6 ± 8.4

62

148.7 ± 10.6/86.5 ± 11.4

145 ± 13.1/85.7 ± 11.3

−3.4 ± 11.6/−1.0 ± 7.9

Godwin et al. (2010) [25]

24 h

285

142.6 ± 11.6/79.2 ± 7.0

136.1 ± 20.3/75.0 ± 10.1

−6.5 ± 23.3/−4.2 ± 12.3a

267

143.9 ± 10.7/80 ± 7.4

137.7 ± 21.2/77 ± 11.4

−6.2 ± 23.8/−3.0 ± 13.6a

Hanley et al. (2015) [26]

Daytime

36

144.1 ± 10.3/79.2 ± 7.8

133.9 ± 13.6/75.2 ± 7.4

−10.2 ± 17.1/−4 ± 10.8a

15

143.6 ± 9.6/77.7 ± 8.1

139.8 ± 15.5/76.9 ± 9.6

−3.8 ± 18.2/−0.8 ± 12.6a

Madsen et al. (2008) [27]

Daytime

113

153.1 ± 13.2/91.2 ± 8.1

141.1 ± 11.5/85 ± 7.1

−11.9 ± 17.5/−6.2 ± 10.8 a

123

152.2 ± 13.7/90.5 ± 8.9

142.7 ± 13.3/85.1 ± 8.2

−9.6 ± 19.1/−5.4 ± 12.1a

McKinstry et al. (2013) [28]

Daytime

182

146.0 ± 10.5/87.4 ± 10.1

140.0 ± 11.3/83.4 ± 9.1

−6 ± 15.4/−4 ± 13.6a

177

146.5 ± 10.7/85.7 ± 9.6

144.3 ± 13.4/84.3 ± 10.4

−2.2 ± 17.1/−1.4 ± 14.2a

Neumann et al. (2011) [29]

24 h

28

143.3 ± 11.1/82.6 ± 9.9

126.3 ± 6.3/73.6 ± 7.3

−17 ± 12.8/−9 ± 12.3a

29

142.5 ± 13.5/82.6 ± 6.5

131.6 ± 11.8/75.1 ± 8.2

−9.8 ± 17.9/−7.0 ± 10.5a

Parati et al. (2009) [30]

Daytime

187

139.4 ± 11.0/83.9 ± 8.0

124.6/75.3

−14.8 ± 17.7/−8.6 ± 11.7b

111

140.3 ± 10.5/84.3 ± 8.2

127.1/76.4

−13.2 ± 18.3/−7.9 ± 12.0b

Rinfret et al. (2009) [31]

24 h

111

141.0 ± 11.0/81.2 ± 9.0

129.5/74.7

−11.9 ± 10.5/−6.6 ± 11.6

112

140 ± 9/79.8 ± 10

132.9/75.2

−7.1 ± 10.6/−4.5 ± 11.6

Rogers et al. (2001) [32]

24 h

60

No data

No data

−4.9 ± 12.9/−2 ± 8.3

61

No data

No data

−0.1 ± 13.1/2.1 ± 9.1

Staessen et al. (2004) [33]

24 h

203

141.9 ± 14.5/88.0 ± 9.9

132.0/80.9

−9.9 ± 12.8/−7.1 ± 7.1

197

141 ± 14.1/87.9 ± 9.3

126.2/77.9

−14.8 ± 12.6/−10.0 ± 7.0

Verberk et al. (2007) [34]

24 h

216

143.7 ± 13.8/88.1 ± 9.7

125.9 ± 9.0/77.2 ± 7.4

−17.8 ± 16.5/−10.9 ± 12.2

214

143.4 ± 13.5/88.4 ± 8.8

123.8 ± 12.2/76.1 ± 7.9

−19.6 ± 18.2/−12.3 ± 11.8a

  1. SDs were calculated from the corresponding standard errors aSDs were calculated the following formula: square root (squared SD of BP value at baseline + SD of BP value at last follow-up) bAn average value from the other studies reporting the corresponding value [24, 31,32,33] was imputed [21]