The Drug-Induced Respiratory Disease Website and App
Frequency - Incidence
Incidence of respiratory adverse event(s) due to the specific drug as assessed by number of reported/published cases in the literature. Red digits in stars indicate: 0 = Very rare, questionable signal · 1 = < 10 cases · 2 = 10-50 cases · 3 = 50–100 cases · 4 = 100-200 cases · 5 = >200 cases
Evidence level/grade
Evidence level for respiratory adverse event(s) due to the specific drug as estimated using Hill’s (1965), Naranjo’s (1981), and Bégaud’s (1985) criteria applied to published cases. Blue digits in stars indicate: 0 = Questionable · 1 = Low · 2 = Moderate · 3 = Robust · 4 = Definite · 5 = Unquestionable, pathognomonic
Skin purpura, ecchymoses or necrosis
Publications
Levamisole-Induced Vasculitis: A Characteristic Cutaneous Vasculitis Associated With Levamisole-Adulterated Cocaine.
Archives of pathology & laboratory medicine. 2015;139(8):1058-61
[Agranulocytosis and vasculitis in a cocaine addict: levamisole, the hidden culprit].
La Revue de medecine interne. 2014;35(10):676-9
Plasmapheresis and steroid treatment of levamisole-induced vasculopathy and associated skin necrosis in crack/cocaine users.
Journal of cutaneous medicine and surgery. 2013;17(2):123-8
Reticular rash, cocaine, and levamisole.
Mayo Clinic proceedings. 2013;88(2):e19
How to spot cocaine-induced pseudovasculitis.
Annals of plastic surgery. 2013;70(3):375-8
Cutaneous vasculopathy and neutropenia associated with levamisole-adulterated cocaine.
The American journal of the medical sciences. 2013;345(1):45-51
Levamisole-induced leukocytoclastic vasculitis and neutropenia in a patient with cocaine use: an extensive case with necrosis of skin, soft tissue, and cartilage.
Addiction science & clinical practice. 2012;7(1):19
Levamisole-induced vasculitis with ecchymosis and necrosis syndrome from contaminated cocaine.
BMJ case reports. 2012;2012
Limited cutaneous vasculitis associated with levamisole-adulterated cocaine.
Journal of clinical medicine research. 2012;4(5):358-9
Levamisole-induced occlusive necrotising vasculitis in cocaine abusers: an unusual cause of skin necrosis and neutropenia.
International wound journal. 2013;10(5):590-6
Levamisole in cocaine: unexpected news from an old acquaintance.
Clinical toxicology (Philadelphia, Pa.). 2012;50(4):231-41
Characteristic purpura of the ears, vasculitis, and neutropenia--a potential public health epidemic associated with levamisole-adulterated cocaine.
Journal of the American Academy of Dermatology. 2011;65(4):722-725.e2
Five consecutive cases of a cutaneous vasculopathy in users of levamisole-adulterated cocaine.
Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases. 2011;17(4):193-6