Table 2. The BMI, comorbidities, and medications in the studied population.

Medical characteristics				No. of patients		Percentage
BMI	18-25			33		27
	26-29			21		17.2
	>30			68		55.7
Diabetes mellitus	Yes			78		63.9
	No			44		36.1
Hypertension	Yes			102		83.6
	No			20		16.4
Ischemic heart disease	Yes			24		19.7
	No			98		80.3
Heart failure	Yes			8		6.6
	No			114		93.4
Peripheral vascular disease	Yes			7		5.7
	No			115		94.3
Antiplatelet therapy	Yes			51		41.8
	No			71		58.2
Oral steroids	Yes			9		7.4
	No			113		92.6