Prevalence of Peripheral Arterial Disease among Adult Patients Attending Outpatient Clinic at a General Hospital in South Angola

Table 1

Demographical and clinical characteristics of the study population.

Characteristics
Age in years, median (range)	52.5 (40–91)
Female gender (%)	62.60
Peripheral arterial disease (%)	42.6
Systemic arterial hypertension (%)	66.95
Self-reported diabetes (%)	6.95
Smoking (%)	9.56
Medical therapy (%)
Angiotensin-converting enzyme inhibitor or angiotensin receptor blockers	17
Calcium channel antagonists/diuretics	12/4
Acetylsalicylic acid	4
Statins/clopidogrel	0/0