0000000000447188

AUTHOR

Christian Ukena

0000-0002-9810-4662

showing 2 related works from this author

Resting heart rate and cardiovascular outcomes in diabetic and non-diabetic individuals at high cardiovascular risk analysis from the ONTARGET/TRANSC…

2018

Abstract Aims Resting heart rate (RHR) has been shown to be associated with cardiovascular outcomes in various conditions. It is unknown whether different levels of RHR and different associations with cardiovascular outcomes occur in patients with or without diabetes, because the impact of autonomic neuropathy on vascular vulnerability might be stronger in diabetes. Methods and results We examined 30 937 patients aged 55 years or older with a history of or at high risk for cardiovascular disease and after myocardial infarction, stroke, or with proven peripheral vascular disease from the ONTARGET and TRANSCEND trials investigating ramipril, telmisartan, and their combination followed for a m…

Malemedicine.medical_specialtyRestHeart failure030204 cardiovascular system & hematology03 medical and health sciences0302 clinical medicineHeart RateRisk FactorsInternal medicineDiabetes mellitusmedicineDiabetes MellitusHumansMyocardial infarctionProspective StudiesONTARGETStrokeProportional hazards modelbusiness.industryHazard ratioDiabetesAtrial fibrillation030229 sport sciencesMiddle Agedmedicine.diseaseCardiovascular riskMyocardial infarctionBlood pressureCardiovascular DiseasesHeart Disease Risk FactorsHeart failureCardiologyBlood pressureFemaleCardiology and Cardiovascular MedicinebusinessTRANSCENDEuropean heart journal
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Proceedings from the European clinical consensus conference for renal denervation: considerations on future clinical trial design: Figure 1

2015

Approximately 8–18% of all patients with high blood pressure (BP) are apparently resistant to drug treatment.1,2 In this situation, new strategies to help reduce BP are urgently needed but the complex pathophysiology of resistant hypertension makes this search difficult. Not surprisingly in this context, the latest non-drug treatment which triggered controversy is catheter-based renal denervation (RDN).3,4 The method uses radiofrequency energy, or alternatively ultrasound or chemical denervation, to disrupt renal nerves within the renal artery wall, thereby reducing sympathetic efferent and sensory afferent signalling to and from the kidneys.5,6 Various experimental models of hypertension s…

Denervationmedicine.medical_specialtySympathetic nervous systembusiness.industryClinical study designContext (language use)SurgeryCathetermedicine.anatomical_structureBlood pressuremedicine.arterymedicineObservational studyRenal arteryCardiology and Cardiovascular MedicinebusinessIntensive care medicineEuropean Heart Journal
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