Trial Outcomes & Findings for The TARGET BP OFF-MED Trial (NCT NCT03503773)

NCT ID: NCT03503773

Last Updated: 2025-05-14

Results Overview

Change from baseline in mean 24-hour ambulatory systolic blood pressure

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

350 participants

Primary outcome timeframe

Baseline to 8 weeks post-treatment

Results posted on

2025-05-14

Participant Flow

Enrolled and consented (n=350)

Participant milestones

Participant milestones
Measure
Sham Control Arm
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Overall Study
STARTED
56
50
Overall Study
COMPLETED
44
43
Overall Study
NOT COMPLETED
12
7

Reasons for withdrawal

Reasons for withdrawal
Measure
Sham Control Arm
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Overall Study
Not receiving bilateral treatment or an unsuccessful procedure
0
2
Overall Study
Receiving antihypertensive medications prior to evaluation of the primary ABPM
8
4
Overall Study
Not completing the primary ABPM
3
1
Overall Study
Not meeting inclusion/exclusion criteria
1
0

Baseline Characteristics

Race and Ethnicity were not collected from any participant.

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Sham Control Arm
n=56 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Total
n=106 Participants
Total of all reporting groups
Age, Continuous
53.8 years
STANDARD_DEVIATION 11.0 • n=50 Participants
54.4 years
STANDARD_DEVIATION 11.5 • n=56 Participants
54.1 years
STANDARD_DEVIATION 11.3 • n=106 Participants
Sex: Female, Male
Female
10 Participants
n=50 Participants
18 Participants
n=56 Participants
28 Participants
n=106 Participants
Sex: Female, Male
Male
40 Participants
n=50 Participants
38 Participants
n=56 Participants
78 Participants
n=106 Participants
Race and Ethnicity Not Collected
0 Participants
Race and Ethnicity were not collected from any participant.
Region of Enrollment
Belgium
1 participants
n=50 Participants
1 participants
n=56 Participants
2 participants
n=106 Participants
Region of Enrollment
United Kingdom
7 participants
n=50 Participants
9 participants
n=56 Participants
16 participants
n=106 Participants
Region of Enrollment
France
7 participants
n=50 Participants
6 participants
n=56 Participants
13 participants
n=106 Participants
Region of Enrollment
Germany
28 participants
n=50 Participants
30 participants
n=56 Participants
58 participants
n=106 Participants
Region of Enrollment
Netherlands
4 participants
n=50 Participants
4 participants
n=56 Participants
8 participants
n=106 Participants
Region of Enrollment
Ireland
2 participants
n=50 Participants
2 participants
n=56 Participants
4 participants
n=106 Participants
Region of Enrollment
United States
1 participants
n=50 Participants
4 participants
n=56 Participants
5 participants
n=106 Participants
eGFR
85.8 mL/min per 1.73 m^2
STANDARD_DEVIATION 14.0 • n=50 Participants
85.9 mL/min per 1.73 m^2
STANDARD_DEVIATION 13.0 • n=56 Participants
85.8 mL/min per 1.73 m^2
STANDARD_DEVIATION 13.4 • n=106 Participants
Diabetes (type 2)
2 Participants
n=50 Participants
5 Participants
n=56 Participants
7 Participants
n=106 Participants
Smoking (current)
8 Participants
n=50 Participants
3 Participants
n=56 Participants
11 Participants
n=106 Participants
Peripheral vascular occlusive disease
1 Participants
n=50 Participants
1 Participants
n=56 Participants
2 Participants
n=106 Participants
Angiographically determined coronary artery disease
2 Participants
n=50 Participants
1 Participants
n=56 Participants
3 Participants
n=106 Participants

PRIMARY outcome

Timeframe: Baseline to 8 weeks post-treatment

Change from baseline in mean 24-hour ambulatory systolic blood pressure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=52 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=48 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Changes in Systolic Ambulatory Blood Pressure
-1.4 mmHg
Standard Deviation 8.6
-2.9 mmHg
Standard Deviation 7.4

SECONDARY outcome

Timeframe: 6 months

Change from baseline in mean 24-hour ambulatory systolic blood pressure from baseline to 6 months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=48 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=45 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean 24-Hour Ambulatory Systolic Blood Pressure at 6 Months
Mean 24-Hour Ambulatory Systolic Blood Pressure
135.1 mmHg
Standard Deviation 11.7
134.1 mmHg
Standard Deviation 11.6
Change in Mean 24-Hour Ambulatory Systolic Blood Pressure at 6 Months
Change from baseline in Mean 24-Hour Ambulatory Systolic Blood Pressure
-13.4 mmHg
Standard Deviation 12.9
-13.9 mmHg
Standard Deviation 11.6

SECONDARY outcome

Timeframe: 12 months

Change from baseline in mean 24-hour systolic blood pressure at 12 months post-procedure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean 24-Hour Ambulatory Systolic Blood Pressure at 12 Months
Mean 24-hour SBP
133.7 mmHg
Standard Deviation 11.3
137.6 mmHg
Standard Deviation 11.4
Change in Mean 24-Hour Ambulatory Systolic Blood Pressure at 12 Months
Change from baseline in mean 24-hour SBP
-15.9 mmHg
Standard Deviation 13.1
-10.6 mmHg
Standard Deviation 11.5

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in mean office SBP to Week 8

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=54 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Office SBP at 8 Weeks
Change from Baseline in mean office SBP
0.63 mmHg
Standard Deviation 13.24
-4.0 mmHg
Standard Deviation 12.6
Change in Office SBP at 8 Weeks
Office SBP
160.6 mmHg
Standard Deviation 16.3
155.4 mmHg
Standard Deviation 14.3

SECONDARY outcome

Timeframe: 8 weeks

Change from baseline in mean 24-hour ambulatory diastolic blood pressure and 8 weeks post-procedure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=55 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 8 Weeks
Mean 24-hour ambulatory diastolic blood pressure
91.0 mmHg
Standard Deviation 6.8
92.2 mmHg
Standard Deviation 7.6
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 8 Weeks
Change from baseline in Mean 24-hour ambulatory diastolic blood pressure
-1.1 mmHg
Standard Deviation 6.6
-2.0 mmHg
Standard Deviation 5.1

SECONDARY outcome

Timeframe: 6 months

Change from baseline in mean 24-hour ambulatory diastolic blood pressure at 6 months post-procedure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=48 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=45 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 6 Months
Mean 24-hour ambulatory diastolic blood pressure
83.4 mmHg
Standard Deviation 9.0
83.0 mmHg
Standard Deviation 8.4
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 6 Months
Change from baseline in Mean 24-hour ambulatory diastolic blood pressure
-8.0 mmHg
Standard Deviation 8.5
-9.3 mmHg
Standard Deviation 6.9

SECONDARY outcome

Timeframe: 12 months

Change from baseline in mean 24-hour diastolic blood pressure 12 months post-procedure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 12 Months
Mean 24-hour ambulatory diastolic blood pressure
81.0 mmHg
Standard Deviation 7.9
85.6 mmHg
Standard Deviation 8.7
Change in Mean 24-Hour Ambulatory Diastolic Blood Pressure at 12 Months
Change from baseline in Mean 24-hour ambulatory diastolic blood pressure
-9.8 mmHg
Standard Deviation 8.3
-7.3 mmHg
Standard Deviation 7.5

SECONDARY outcome

Timeframe: 30 days post procedure

Number of participants with major adverse events (MAEs) 30 days post-procedure

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=56 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Number of Participants With Major Adverse Events (MAEs)
1 Participants
1 Participants

SECONDARY outcome

Timeframe: 8 weeks

Use of antihypertensive medication at 8 weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=56 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Use of Antihypertensive Medication(s)
0.089 medications
Standard Deviation 0.288
0.060 medications
Standard Deviation 0.240

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure to 8 Weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=52 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=49 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 8 Weeks
Mean Daytime Ambulatory Systolic Blood Pressure
153.2 mmHg
Standard Deviation 12.0
150.6 mmHg
Standard Deviation 10.5
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 8 Weeks
Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure
-1.7 mmHg
Standard Deviation 9.9
-3.2 mmHg
Standard Deviation 9.5

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure to 6 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=46 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=44 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 6 Months
Mean Daytime Ambulatory Systolic Blood Pressur
140.6 mmHg
Standard Deviation 12.3
139.7 mmHg
Standard Deviation 12.8
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 6 Months
Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure to 6 Months
-14.5 mmHg
Standard Deviation 13.7
-14.0 mmHg
Standard Deviation 13.3

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 12 Months
Mean Daytime Ambulatory Systolic Blood Pressure
140.1 mmHg
Standard Deviation 12.1
143.5 mmHg
Standard Deviation 12.6
Change in Mean Daytime Ambulatory Systolic Blood Pressure at 12 Months
Change from Baseline in Mean Daytime Ambulatory Systolic Blood Pressure
-15.5 mmHg
Standard Deviation 13.6
-10.5 mmHg
Standard Deviation 12.8

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure to 8 Weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=54 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Mean Daytime Ambulatory Diastolic Blood Pressure
Mean Daytime Ambulatory Diastolic Blood Pressure
94.7 mmHg
Standard Deviation 9.7
95.2 mmHg
Standard Deviation 7.5
Mean Daytime Ambulatory Diastolic Blood Pressure
hange from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure
-1.4 mmHg
Standard Deviation 6.8
-2.3 mmHg
Standard Deviation 6.8

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure to 6 months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=47 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=44 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Daytime Ambulatory Diastolic Blood Pressure at 6 Months
Mean Daytime Ambulatory Diastolic Blood Pressure
87.6 mmHg
Standard Deviation 9.0
87.8 mmHg
Standard Deviation 9.2
Change in Mean Daytime Ambulatory Diastolic Blood Pressure at 6 Months
Change from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure
-8.9 mmHg
Standard Deviation 8.6
-9.3 mmHg
Standard Deviation 8.9

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Daytime Ambulatory Diastolic Blood Pressure at 12 Months
Mean Daytime Ambulatory Diastolic Blood Pressure
86.0 mmHg
Standard Deviation 8.7
90.4 mmHg
Standard Deviation 9.6
Change in Mean Daytime Ambulatory Diastolic Blood Pressure at 12 Months
Change from Baseline in Mean Daytime Ambulatory Diastolic Blood Pressure
-9.5 mmHg
Standard Deviation 8.7
-7.6 mmHg
Standard Deviation 8.9

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure to 8 Weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=52 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=48 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Systolic Blood Pressure at 8 Weeks
Mean Nighttime Ambulatory Systolic Blood Pressure
136.9 mmHg
Standard Deviation 14.6
134.4 mmHg
Standard Deviation 11.6
Change in Mean Nighttime Ambulatory Systolic Blood Pressure at 8 Weeks
Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure
-0.58 mmHg
Standard Deviation 12.17
-3.3 mmHg
Standard Deviation 9.4

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure to 6 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=45 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=44 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Systolic Blood Pressure at 6 Months
Mean Nighttime Ambulatory Systolic Blood Pressure
125.6 mmHg
Standard Deviation 13.9
125.4 mmHg
Standard Deviation 12.1
Change in Mean Nighttime Ambulatory Systolic Blood Pressure at 6 Months
Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure
-12.8 mmHg
Standard Deviation 14.1
-13.4 mmHg
Standard Deviation 12.7

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=39 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Systolic Blood Pressure to 12 Months
Mean Nighttime Ambulatory Systolic Blood Pressure
123.1 mmHg
Standard Deviation 12.3
127.8 mmHg
Standard Deviation 10.7
Change in Mean Nighttime Ambulatory Systolic Blood Pressure to 12 Months
Change from Baseline in Mean Nighttime Ambulatory Systolic Blood Pressure
-17.1 mmHg
Standard Deviation 14.4
-11.8 mmHg
Standard Deviation 12.2

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure to 8 weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=52 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=48 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 8 Weeks
Mean Nighttime Ambulatory Diastolic Blood Pressure
82.5 mmHg
Standard Deviation 12.4
81.5 mmHg
Standard Deviation 8.4
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 8 Weeks
Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure
-0.44 mmHg
Standard Deviation 10.17
-2.5 mmHg
Standard Deviation 7.3

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure to 6 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=46 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=45 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 6 Months
Mean Nighttime Ambulatory Diastolic Blood Pressure
75.8 mmHg
Standard Deviation 10.8
75.5 mmHg
Standard Deviation 9.2
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 6 Months
Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure
-7.4 mmHg
Standard Deviation 10.4
-9.0 mmHg
Standard Deviation 8.0

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=44 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=39 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 12 Months
Mean Nighttime Ambulatory Diastolic Blood Pressure
72.8 mmHg
Standard Deviation 8.2
77.4 mmHg
Standard Deviation 7.8
Change in Mean Nighttime Ambulatory Diastolic Blood Pressure at 12 Months
Change from Baseline in Mean Nighttime Ambulatory Diastolic Blood Pressure
-10.8 mmHg
Standard Deviation 9.7
-7.6 mmHg
Standard Deviation 8.1

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in mean office SBP to 6 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=51 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=45 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Office SBP at 6 Months
mean office SBP
145.7 mmHg
Standard Deviation 14.3
146.1 mmHg
Standard Deviation 16.4
Change in Mean Office SBP at 6 Months
Change from Baseline in mean office SBP to 6 Months
-14.7 mmHg
Standard Deviation 15.7
-12.9 mmHg
Standard Deviation 15.6

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in mean office SBP to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=50 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Office SBP to 12 Months
mean office SBP
147.8 mmHg
Standard Deviation 15.1
147.9 mmHg
Standard Deviation 18.5
Change in Mean Office SBP to 12 Months
Change from Baseline in mean office SBP to 12 Months
-13.2 mmHg
Standard Deviation 16.6
-11.0 mmHg
Standard Deviation 15.3

SECONDARY outcome

Timeframe: 8 weeks

Change from Baseline in mean office DBP to 8 Weeks

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=54 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Office DBP to 8 Weeks
mean office DBP
97.3 mmHg
Standard Deviation 10.9
97.0 mmHg
Standard Deviation 9.4
Change in Mean Office DBP to 8 Weeks
Change from Baseline in mean office DBP to 8 Weeks
-1.1 mmHg
Standard Deviation 8.8
-3.5 mmHg
Standard Deviation 7.6

SECONDARY outcome

Timeframe: 6 months

Change from Baseline in mean office DBP to 6 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=51 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=45 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Office DBP to 6 Months
mean office DBP
89.7 mmHg
Standard Deviation 10.5
90.4 mmHg
Standard Deviation 9.4
Change in Mean Office DBP to 6 Months
Change from Baseline in mean office DBP to 6 Months
-8.4 mmHg
Standard Deviation 9.5
-10.0 mmHg
Standard Deviation 9.0

SECONDARY outcome

Timeframe: 12 months

Change from Baseline in mean office DBP to 12 Months

Outcome measures

Outcome measures
Measure
Sham Control Arm
n=50 Participants
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=41 Participants
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Change in Mean Office DBP at 12 Months
Change from Baseline in mean office DBP to 12 Months
-9.6 mmHg
Standard Deviation 11.0
-9.4 mmHg
Standard Deviation 9.4
Change in Mean Office DBP at 12 Months
mean office DBP
88.5 mmHg
Standard Deviation 11.5
91.0 mmHg
Standard Deviation 11.0

Adverse Events

Sham Control Arm

Serious events: 9 serious events
Other events: 42 other events
Deaths: 0 deaths

Treatment Arm:

Serious events: 7 serious events
Other events: 41 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Sham Control Arm
n=56 participants at risk
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 participants at risk
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
Cardiac disorders
Atrial fibrillation
0.00%
0/56 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Infections and infestations
Abdominal abscess
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
Appendicitis perforated
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Post procedural haematoma
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Vascular pseudoaneurysm
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Investigations
Haemoglobin decreased
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Metabolism and nutrition disorders
Hyponatraemia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Lumbar vertebral fracture
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Sciatica
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Renal and urinary disorders
Urethral stenosis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Respiratory, thoracic and mediastinal disorders
Lung neoplasm malignant
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Respiratory, thoracic and mediastinal disorders
Nasal septum deviation
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Surgical and medical procedures
Mitral valve repair
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Aneurysm
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Haematoma
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Hypertensive crisis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Pulmonary embolism
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months

Other adverse events

Other adverse events
Measure
Sham Control Arm
n=56 participants at risk
Only renal angiography performed Sham control: endovascular, renal angiography
Treatment Arm:
n=50 participants at risk
Renal denervation (using the Peregrine Kit) performed with alcohol infused through the Peregrine Catheter Alcohol: Alcohol is directly infused/delivered to the adventitial and periadventitial space of the renal arteries
General disorders
Oedema peripheral
1.8%
1/56 • Number of events 1 • 12 months
6.0%
3/50 • Number of events 3 • 12 months
Infections and infestations
Nasopharyngitis
7.1%
4/56 • Number of events 4 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Injury, poisoning and procedural complications
Post procedural haematoma
7.1%
4/56 • Number of events 4 • 12 months
12.0%
6/50 • Number of events 6 • 12 months
Investigations
Blood pressure increased
5.4%
3/56 • Number of events 3 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Investigations
Glomerular filtration rate decreased
8.9%
5/56 • Number of events 5 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Musculoskeletal and connective tissue disorders
Back pain
5.4%
3/56 • Number of events 3 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Nervous system disorders
Headache
12.5%
7/56 • Number of events 7 • 12 months
22.0%
11/50 • Number of events 11 • 12 months
Vascular disorders
Hypertension
8.9%
5/56 • Number of events 5 • 12 months
6.0%
3/50 • Number of events 3 • 12 months
Vascular disorders
Hypertensive crisis
5.4%
3/56 • Number of events 3 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Blood and lymphatic system disorders
Anaemia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Blood and lymphatic system disorders
Lymphadenopathy
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Cardiac disorders
Chest discomfort
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Cardiac disorders
Dyspnoea exertional
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Cardiac disorders
Palpitations
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Cardiac disorders
Sinus tachycardia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Cardiac disorders
Tachycardia
3.6%
2/56 • Number of events 2 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Eye disorders
Ocular discomfort
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Gastrointestinal disorders
Abdominal discomfort
0.00%
0/56 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Gastrointestinal disorders
Abdominal pain
1.8%
1/56 • Number of events 1 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Gastrointestinal disorders
Coeliac artery compression syndrome
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Gastrointestinal disorders
Dyspepsia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Gastrointestinal disorders
Gastroenteritis viral
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Gastrointestinal disorders
Haemorrhoids
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Gastrointestinal disorders
Haemorrhoids thrombosed
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
General disorders
Adverse drug reaction
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Asthenia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
General disorders
Chest pain
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Drug intolerance
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Non-cardiac chest pain
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Oedema
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
General disorders
Peripheral swelling
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Puncture site haematoma
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
General disorders
Puncture site haemorrhage
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Hepatobiliary disorders
Cholelithiasis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
Abdominal abscess
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
Acute sinusitis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Infections and infestations
Appendicitis perforated
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
Asymptomatic COVID-19
1.8%
1/56 • Number of events 1 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
COVID-19
3.6%
2/56 • Number of events 2 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Infections and infestations
Diverticulitis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Infections and infestations
Pharyngitis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Sinusitis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Injury, poisoning and procedural complications
Upper respiratory tract infection
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Infections and infestations
Urinary tract infection
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Arterial intramural haematoma
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Head injury
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Joint injury
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Injury, poisoning and procedural complications
Limb injury
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Post procedural complication
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Post procedural haemorrhage
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Injury, poisoning and procedural complications
Procedural pain
0.00%
0/56 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Injury, poisoning and procedural complications
Scratch
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Injury, poisoning and procedural complications
Vascular pseudoaneurysm
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Investigations
Blood pressure diastolic increased
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Investigations
Blood sodium decreased
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Investigations
Glycosylated haemoglobin increased
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Investigations
Haemoglobin decreased
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Metabolism and nutrition disorders
Gout
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Metabolism and nutrition disorders
Hypercholesterolaemia
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Metabolism and nutrition disorders
Hyperlipidaemia
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Metabolism and nutrition disorders
Hyponatraemia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Metabolism and nutrition disorders
Protein deficiency
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Arthralgia
3.6%
2/56 • Number of events 2 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Musculoskeletal and connective tissue disorders
Flank pain
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Groin pain
1.8%
1/56 • Number of events 1 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Musculoskeletal and connective tissue disorders
Joint effusion
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Lumbar vertebral fracture
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Muscle spasms
3.6%
2/56 • Number of events 2 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Musculoskeletal and connective tissue disorders
Myalgia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Osteoarthritis
1.8%
1/56 • Number of events 1 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Musculoskeletal and connective tissue disorders
Pain in extremity
1.8%
1/56 • Number of events 1 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Musculoskeletal and connective tissue disorders
Plantar fasciitis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Rhabdomyolysis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Musculoskeletal and connective tissue disorders
Spinal pain
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Ageusia
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Balance disorder
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Disturbance in attention
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Nervous system disorders
Dizziness
0.00%
0/56 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Nervous system disorders
Dizziness postural
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Hypoaesthesia
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Nervous system disorders
Multiple sclerosis
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Nervous system disorders
Restlessness
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Nervous system disorders
Sciatica
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Psychiatric disorders
Sleep disorder
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Renal and urinary disorders
Nocturia
0.00%
0/56 • 12 months
4.0%
2/50 • Number of events 2 • 12 months
Psychiatric disorders
Urethral stenosis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Renal and urinary disorders
Urinary retention
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Reproductive system and breast disorders
Menopausal symptoms
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Reproductive system and breast disorders
Postmenopausal haemorrhage
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Respiratory, thoracic and mediastinal disorders
Cough
1.8%
1/56 • Number of events 1 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Respiratory, thoracic and mediastinal disorders
Lung neoplasm malignant
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Respiratory, thoracic and mediastinal disorders
Nasal septum deviation
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Respiratory, thoracic and mediastinal disorders
Oropharyngeal pain
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Respiratory, thoracic and mediastinal disorders
Pleural effusion
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Skin and subcutaneous tissue disorders
Acarodermatitis
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Skin and subcutaneous tissue disorders
Alopecia
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Skin and subcutaneous tissue disorders
Nail discolouration
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Skin and subcutaneous tissue disorders
Pruritus
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Skin and subcutaneous tissue disorders
Skin hyperpigmentation
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Surgical and medical procedures
Apicectomy
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Surgical and medical procedures
Mitral valve repair
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Skin and subcutaneous tissue disorders
Varicose vein operation
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Aneurysm
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Arterial disorder
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Dizziness
3.6%
2/56 • Number of events 2 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Haematoma
3.6%
2/56 • Number of events 2 • 12 months
10.0%
5/50 • Number of events 5 • 12 months
Vascular disorders
Hypertensive urgency
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Hypotension
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Peripheral artery occlusion
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Peripheral venous disease
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Post procedural haematoma
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Pulmonary embolism
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Renal artery dissection
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months
Vascular disorders
Syncope
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Thrombophlebitis superficial
1.8%
1/56 • Number of events 1 • 12 months
0.00%
0/50 • 12 months
Vascular disorders
Varicose vein
0.00%
0/56 • 12 months
2.0%
1/50 • Number of events 1 • 12 months

Additional Information

Kate Rumrill, CEO

Ablative Solutions Inc

Phone: 1 650-688-9743

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place