Renal denervation in treatment-resistant essential hypertension. A randomized, SHAM-controlled, double-blinded 24-h blood pressure-based trial
BACKGROUND: Renal denervation (RDN), treating resistant hypertension, has, in open trial design, been shown to lower blood pressure (BP) dramatically, but this was primarily with respect to office BP.
METHOD: We conducted a SHAM-controlled, double-blind, randomized, single-center trial to establish efficacy data based on 24-h ambulatory BP measurements (ABPM). Inclusion criteria were daytime systolic ABPM at least 145 mmHg following 1 month of stable medication and 2 weeks of compliance registration. All RDN procedures were carried out by an experienced operator using the unipolar Medtronic Flex catheter (Medtronic, Santa Rosa, California, USA).
RESULTS: We randomized 69 patients with treatment-resistant hypertension to RDN (n = 36) or SHAM (n = 33). Groups were well balanced at baseline. Mean baseline daytime systolic ABPM was 159 ± 12 mmHg (RDN) and 159 ± 14 mmHg (SHAM). Groups had similar reductions in daytime systolic ABPM compared with baseline at 3 months [-6.2 ± 18.8 mmHg (RDN) vs. -6.0 ± 13.5 mmHg (SHAM)] and at 6 months [-6.1 ± 18.9 mmHg (RDN) vs. -4.3 ± 15.1 mmHg (SHAM)]. Mean usage of antihypertensive medication (daily defined doses) at 3 months was equal [6.8 ± 2.7 (RDN) vs. 7.0 ± 2.5 (SHAM)].RDN performed at a single center and by a high-volume operator reduced ABPM to the same level as SHAM treatment and thus confirms the result of the HTN3 trial.
CONCLUSION: Further, clinical use of RDN for treatment of resistant hypertension should await positive results from double-blinded, SHAM-controlled trials with multipolar ablation catheters or novel denervation techniques.
Errataetall: |
CommentIn: J Hypertens. 2016 Aug;34(8):1505-6. - PMID 27356001 |
---|---|
Medienart: |
E-Artikel |
Erscheinungsjahr: |
2016 |
---|---|
Erschienen: |
2016 |
Enthalten in: |
Zur Gesamtaufnahme - volume:34 |
---|---|
Enthalten in: |
Journal of hypertension - 34(2016), 8 vom: 15. Aug., Seite 1639-47 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Mathiassen, Ole N [VerfasserIn] |
---|
Links: |
---|
Themen: |
Antihypertensive Agents |
---|
Anmerkungen: |
Date Completed 12.09.2017 Date Revised 02.12.2018 published: Print CommentIn: J Hypertens. 2016 Aug;34(8):1505-6. - PMID 27356001 Citation Status MEDLINE |
---|
doi: |
10.1097/HJH.0000000000000977 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM260772569 |
---|
LEADER | 01000naa a22002652 4500 | ||
---|---|---|---|
001 | NLM260772569 | ||
003 | DE-627 | ||
005 | 20231224194124.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231224s2016 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1097/HJH.0000000000000977 |2 doi | |
028 | 5 | 2 | |a pubmed24n0869.xml |
035 | |a (DE-627)NLM260772569 | ||
035 | |a (NLM)27228432 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Mathiassen, Ole N |e verfasserin |4 aut | |
245 | 1 | 0 | |a Renal denervation in treatment-resistant essential hypertension. A randomized, SHAM-controlled, double-blinded 24-h blood pressure-based trial |
264 | 1 | |c 2016 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 12.09.2017 | ||
500 | |a Date Revised 02.12.2018 | ||
500 | |a published: Print | ||
500 | |a CommentIn: J Hypertens. 2016 Aug;34(8):1505-6. - PMID 27356001 | ||
500 | |a Citation Status MEDLINE | ||
520 | |a BACKGROUND: Renal denervation (RDN), treating resistant hypertension, has, in open trial design, been shown to lower blood pressure (BP) dramatically, but this was primarily with respect to office BP | ||
520 | |a METHOD: We conducted a SHAM-controlled, double-blind, randomized, single-center trial to establish efficacy data based on 24-h ambulatory BP measurements (ABPM). Inclusion criteria were daytime systolic ABPM at least 145 mmHg following 1 month of stable medication and 2 weeks of compliance registration. All RDN procedures were carried out by an experienced operator using the unipolar Medtronic Flex catheter (Medtronic, Santa Rosa, California, USA) | ||
520 | |a RESULTS: We randomized 69 patients with treatment-resistant hypertension to RDN (n = 36) or SHAM (n = 33). Groups were well balanced at baseline. Mean baseline daytime systolic ABPM was 159 ± 12 mmHg (RDN) and 159 ± 14 mmHg (SHAM). Groups had similar reductions in daytime systolic ABPM compared with baseline at 3 months [-6.2 ± 18.8 mmHg (RDN) vs. -6.0 ± 13.5 mmHg (SHAM)] and at 6 months [-6.1 ± 18.9 mmHg (RDN) vs. -4.3 ± 15.1 mmHg (SHAM)]. Mean usage of antihypertensive medication (daily defined doses) at 3 months was equal [6.8 ± 2.7 (RDN) vs. 7.0 ± 2.5 (SHAM)].RDN performed at a single center and by a high-volume operator reduced ABPM to the same level as SHAM treatment and thus confirms the result of the HTN3 trial | ||
520 | |a CONCLUSION: Further, clinical use of RDN for treatment of resistant hypertension should await positive results from double-blinded, SHAM-controlled trials with multipolar ablation catheters or novel denervation techniques | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Randomized Controlled Trial | |
650 | 7 | |a Antihypertensive Agents |2 NLM | |
700 | 1 | |a Vase, Henrik |e verfasserin |4 aut | |
700 | 1 | |a Bech, Jesper N |e verfasserin |4 aut | |
700 | 1 | |a Christensen, Kent L |e verfasserin |4 aut | |
700 | 1 | |a Buus, Niels H |e verfasserin |4 aut | |
700 | 1 | |a Schroeder, Anne P |e verfasserin |4 aut | |
700 | 1 | |a Lederballe, Ole |e verfasserin |4 aut | |
700 | 1 | |a Rickers, Hans |e verfasserin |4 aut | |
700 | 1 | |a Kampmann, Ulla |e verfasserin |4 aut | |
700 | 1 | |a Poulsen, Per L |e verfasserin |4 aut | |
700 | 1 | |a Hansen, Klavs W |e verfasserin |4 aut | |
700 | 1 | |a Btker, Hans E |e verfasserin |4 aut | |
700 | 1 | |a Peters, Christian D |e verfasserin |4 aut | |
700 | 1 | |a Engholm, Morten |e verfasserin |4 aut | |
700 | 1 | |a Bertelsen, Jannik B |e verfasserin |4 aut | |
700 | 1 | |a Lassen, Jens F |e verfasserin |4 aut | |
700 | 1 | |a Langfeldt, Sten |e verfasserin |4 aut | |
700 | 1 | |a Andersen, Gratien |e verfasserin |4 aut | |
700 | 1 | |a Pedersen, Erling B |e verfasserin |4 aut | |
700 | 1 | |a Kaltoft, Anne |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Journal of hypertension |d 1987 |g 34(2016), 8 vom: 15. Aug., Seite 1639-47 |w (DE-627)NLM01293562X |x 1473-5598 |7 nnns |
773 | 1 | 8 | |g volume:34 |g year:2016 |g number:8 |g day:15 |g month:08 |g pages:1639-47 |
856 | 4 | 0 | |u http://dx.doi.org/10.1097/HJH.0000000000000977 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 34 |j 2016 |e 8 |b 15 |c 08 |h 1639-47 |