Publications by authors named "R S Schmieder"

Coronary artery disease (CAD) develops multifactorially through an interplay of lifestyle, environmental and genetic factors. Smoking, hypertension, hyperlipidemia, obesity and diabetes mellitus are modifiable risk factors for CAD. In addition, both rare mutations and multiple frequently occurring genetic variants can cause CAD, whereby the heritability of CAD is ca.

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The progressive loss of kidney function in diabetes mellitus is partly attributable to the occurrence of glomerular hyperfiltration. Consequently, therapeutic interventions that lower intra-glomerular pressure are a cornerstone of treatment in diabetic kidney disease. Sodium-glucose cotransporter 2 (SGLT2) inhibitors consistently reduce glomerular filtration rate (GFR) and calculated intraglomerular pressures across studies.

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Background: Renal denervation (RDN) lowers blood pressure (BP) in patients with uncontrolled hypertension. Current guidelines recommend RDN for patients with uncontrolled BP despite the use of antihypertensive (AH) medications. Durability of BP reductions and assessment of which patient baseline characteristics correlate with subsequent BP reductions are scarce.

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Background: There is a paucity of data investigating the impact of antihypertensive drug classes and blood pressure (BP) treatment targets on the incidence of end-stage kidney disease (ESKD). In patients with high-risk hypertension aged 50-80 years or above, we aimed to, 1) compare effects of valsartan, an angiotensin receptor blocker, with amlodipine, a calcium channel blocker and, 2) assess the effect of achieving systolic BP <135 vs ≥135 mmHg on the ESKD incidence.

Methods: The VALUE Trial was a multicenter prospective double-blinded randomized clinical trial in patients with essential hypertension and high cardiovascular risk including known coronary disease, left ventricular hypertrophy and previous stroke, in which ESKD was a secondary endpoint defined as progression to kidney transplant and/or dialysis.

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Background And Hypothesis: In chronic kidney disease (CKD) the nitric oxide (NO)-soluble guanylate cyclase (sGC)-cyclic guanosine monophosphate (cGMP) pathway is impaired. Runcaciguat, an sGC activator, activates heme-free sGC, restoring cGMP production. This phase 2a trial studied the efficacy, safety, and tolerability of runcaciguat in CKD patients with or without sodium-glucose co-transporter-2 inhibitor (SGLT2i).

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