Advances in Percutaneous Therapies for Peripheral Artery Disease: Drug-Coated Balloons.

PURPOSE OF REVIEW: This review paper provides a summary on the use of drug-coated balloons in peripheral artery disease. It covers the main drug-coated balloon (DCB) trials. It is divided into categories of lesions: superficial femoral artery and popliteal lesions, infra-popliteal lesions and in-stent restenosis. It also includes an overview of the future of DCBs, highlighting the main ongoing trials. RECENT FINDINGS: The latest research on DCB focuses on newer types of DCBs, mainly paclitaxel-coated but with lower doses. Another area of latest DCB research is its use in superficial femoral artery and popliteal artery in-stent restenosis, with superior outcomes. Drug-coated balloons produce better outcomes than percutaneous transluminal angioplasty alone in de novo and in-stent restenosis lesions of superficial femoral artery and popliteal arteries. More data are needed to demonstrate efficacy and safety of DCBs in infrapopliteal disease. Newer DCBs and adjunctive therapy may provide improved outcomes for peripheral artery disease interventions.

Cardiovascular Disease in Saudi Arabia: Facts and the Way Forward.

Cardiovascular diseases (CVDs) remain a major health concern globally. While some risk factors for CVDs are non-modifiable, other determinants like obesity, hypertension, type-2 diabetes and dyslipidemia can be mitigated by a wide plethora of measures to control CVD morbidity and mortality. Those determinants have been on the rise in Saudi Arabia, exacerbated by sedentary lifestyle. The Saudi Vision 2030 aims to reduce CVD clinical and economic burden and to scale up vitality and longevity; in a new era of comprehensive healthcare. From a health economics standpoint, CVDs entail a burden on healthcare systems directly through expenditure and indirectly through years living with the disease, low productivity, premature morbidity and mortality. This manuscript reviews current CV health and unmet needs in Saudi Arabia, discusses G20 countries' initiatives on primary prevention: public health measures, awareness programs; and proposes national registries and digital solutions to facilitate population-specific research, improve CV surveillance and alleviate CVD burden in Saudi Arabia.