Table 2 Blood pressure response after PTRA evaluated by out-of-office BP measurement

From: How should we define appropriate patients for percutaneous transluminal renal angioplasty treatment?

First author (year)

Number of subjects

Mean age, years

Cause of RAS

Stenosis severity at baseline

Number of antihypertensive drugs

BP measurement

BP at baseline, mmHg

BP outcome, ∆SBP/DBP, mmHg

Follow up, months

Plouin et al. [20]

23

59.2 ± 8.4

ARAS

60–74%: 65%

≥75%: 35%

1.33 (0–4.5)

ABPM

140 ± 15/81 ± 9

−12 ± 20/−10 ± 11

6

Mangiacapra et al. [21]

53

69 ± 11

NR

58 ± 16

3.2 ± 1.2

ABPM

162 ± 24/81 ± 12

−20 ± 30/−2 ± 12

3

Adel et al. [22]

27

63

ARAS

NR

NR

ABPM

189 ± 26/114 ± 24

−11/−16

12

Protasiewicz et al. [23]

37

67 ± 12

NR

60 ± 12

4.0 ± 1.4

ABPM

141 ± 14/73 ± 10

−5/−2

3

Kądziela et al. [24]

44

63.0 (53–72)

NR

73 (66–80)

3.5 (3–5)

ABPM

136 (126–147)/71 (62–79)

−1 (−6 to −2)/−2 (−2 to −1)

6

Hasegawa et al. [25]

31

75 ± 7

ARAS: 97%

FMD: 3%

75.2 ± 11.1

2.6 ± 0.9

ABPM

135 ± 17/74 ± 9

NS

1

Iwashima et al. [26]

98

70 ± 9

ARAS

70–89%: 36%

≥90%: 61%

2.6 ± 1.1

Home BP monitoring

145 ± 18/76 ± 12

−10/−5

12

Iwashima et al. [26]

28

39 ± 17

FMD

70–89%: 29%

≥90%: 71%

2.1 ± 1.2

Home BP monitoring

153 ± 17/89 ± 16

−22/−11

12

Courand et al. [27]

72

68 ± 11

ARAS

78 ± 10

4.0 ± 1.0

ABPM

162 ± 25/80 ± 14

147 ± 22/72 ± 14

57 (34–132) days

  1. Values are number, mean ± SD, median (IQR), or frequency (%)
  2. ABPM ambulatory blood pressure monitoring, ARAS atherosclerotic renal artery stenosis, BP blood pressure, DBP diastolic blood pressure, FMD fibromuscular dysplasia, NR not reported, NS not significant, PTRA percutaneous transluminal renal angioplasty, RAS renal artery stenosis, SBP systolic blood pressure