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临床试验/NL-OMON47214
NL-OMON47214已完成2 期

Controlling And Lowering blood pressure with the MobiusHD device: STudying effects in A Randomized Trial. - CALM-START

Vascular Dynamics, Inc.0 个研究点目标入组 80 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
80

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • 1. Aged 18-70 years;
  • 2. Diagnosed with resistant hypertension;
  • 3. A mean systolic 24-hour ambulatory blood pressure of 135-170 mmHg following at least 30 days on a stable antihypertensive medication regimen (no changes in medications or dose).;Baseline:
  • 1. A mean systolic 24-hour ambulatory blood pressure of 135-170 mmHg after washout of all antihypertensive medications.

排除标准

  • 1. An inability to provide written informed consent;
  • 2. Taking more than 4 antihypertensive medications;
  • 3. Taking medications co-indicated for hypertension and a comorbidity that cannot be safely stopped for the antihypertensive medication washout periods (examples include beta-blockers) or taking other medications that cause hypotension (i.e. SGLT2 inhibitors for the treatment of diabetes mellitus) that cannot be safely switched/stopped;
  • 4. Currently taking centrally acting agonists such as clonidine, moxonidine, or methyl dopa;
  • 5. White coat hypertension, defined as >20% difference between an average of 3 consecutive systolic OBP measurements and mean systolic 24-hour ABP;
  • 6. Patient with a history of hypertensive crisis in the past 6 months;
  • 7. Known or clinically suspected baroreflex failure or autonomic neuropathy;
  • 8. Known significant aortoiliac or common femoral artery disease that will prohibit safe femoral access, or determination upon femoral pulse assessment and examination of inguinal anatomy that femoral access is contraindicated;
  • 9. Hypertension secondary to an identifiable cause other than treated sleep apnea (e.g., hyperaldosteronism, renal artery stenosis, pheochromocytoma, Cushing's syndrome, coarctation of the aorta, hyper- or hypothyroidism and intracranial tumor);
  • 10. Treatable cause of hypertension including, but not limited to, improper BP measurement, volume overload and pseudotolerance (excessive sodium intake, volume retention from kidney disease, inadequate diuretic therapy), drug-induced or other causes (non-adherence, inadequate doses, inappropriate combinations, NSAIDs, COX-2 inhibitors, cocaine, amphetamines, or other drugs, sympathomimetics, oral contraceptives (confirmed cause of hypertension), adrenocortical steroids, cyclosporine, tacrolimus, erythropoietin, excessive licorice (including some chewing tobacco), ephedra, ma haung, bitter orange; and excessive alcohol intake;
  • 11. Arm circumference >46 cm and/or BMI >=40 kg/m2;
  • 12. Chronic atrial fibrillation, or intermittent atrial fibrillation with one or more episode(s) within the last twelve (12) months;
  • 13. History of bleeding complications with dual antiplatelet therapy in the past, or has known uncorrected bleeding diathesis, or has history of Heparin Induced Thrombocytopenia (HIT);
  • 14. Current or planned use of chronic anticoagulation therapy, including vitamin K antagonists and novel oral anticoagulants (apixaban, rivaroxaban, dabigatran and edoxaban).
  • 15. Peptic ulcer disease with documented active ulcer, or gastrointestinal bleeding within the last year;
  • 16. History of allergy to nickel, or allergy to contrast media that cannot be managed medically;
  • 17. Persistent symptomatic orthostatic hypotension (>20/10 mmHg after 5 minutes of standing upright);
  • 18. Syncope documented to be related to changes in BP within the last six (6) months;
  • 19. History of myocardial infarction, or unstable angina within the past six (6) months;
  • 20. History of cerebral vascular accident within the past year, and NIHSS >5 or mRS >1, or any prior stroke with permanent neurologic defect or any intracranial bleed;
  • 21. Chronic kidney disease (Glomerular filtration rate (GFR) calculated by the Modification of Diet in Renal Disease equation <45 ml/min);
  • 22. Prior carotid surgery, therapeutic radiation, or endovascular stent placement in either carotid region;
  • 23. Severe v

研究者

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