Adverse drug reactions are appreciably harmful or unpleasant reactions resulting from an intervention related to the use of medical products, which predicts hazard from future administration and warrants prevention or specific treatment, or alteration of the dosage regimen, or withdrawal of the product. Given medical case reports extracted from MEDLINE, the task is to classify whether the case report mentions the presence of any adverse drug reaction. Classify your answers into non-adverse drug event and adverse drug event.

We recommend that clinicians monitor patients for signs and symptoms of pancreatitis, including abdominal pain, during treatment with tigecycline.
adverse drug event

Endometrial "sarcomas" complicating ovarian thecoma, polycystic ovarian disease and estrogen therapy.
non-adverse drug event

We report a cae of paranoid psychosis following use of a decongestant containing PPA and summarize the case report literature of psychiatric adverse effects to PPA in which doses were known and stated to be within recommended guidelines.

adverse drug event