A Practical Guide to Understanding and Treating Peripheral Artery Disease.

Area of Science:

• Cardiovascular Medicine
• Vascular Surgery

Background:

• Peripheral arterial disease (PAD) is a significant cause of atherosclerotic morbidity, often overlooked compared to coronary heart disease and stroke.
• Underdiagnosis and undertreatment of PAD limit patient access to essential therapies and risk factor modification.
• Key risk factors for PAD include diabetes and cigarette smoking, necessitating targeted interventions.

Purpose of the Study:

• To provide a comprehensive overview of Peripheral Arterial Disease (PAD).
• To summarize current clinical trial evidence and guideline recommendations for PAD screening and treatment.
• To enhance healthcare provider awareness of PAD for improved patient care.

Main Methods:

• This narrative review synthesizes existing literature on PAD screening and treatment.
• Guideline recommendations and clinical trial data are summarized.
• Focus is placed on risk factor management and individualized treatment strategies.

Main Results:

• Effective management of risk factors like diabetes and smoking improves PAD outcomes.
• Blood pressure and lipid control are essential for mitigating PAD symptoms and manifestations.
• Individualized antithrombotic medication use is recommended based on patient-specific factors.

Conclusions:

• Healthcare providers should integrate PAD screening into routine care for at-risk populations.
• Early diagnosis and guideline-directed therapy initiation are critical for reducing adverse CV and limb events.
• Enhanced provider awareness and adherence to treatment guidelines can positively impact patient care and outcomes.