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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

Anal fissure: Which Medications Cause It? (4,094 Reports Across 171 Drugs)

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Anal fissure has been reported as an adverse event with 171 different drugs in the FDA's FAERS database, with 4,094 total reports. 68 of these reports resulted in death.The drugs most commonly associated with Anal fissure are INFLIXIMAB-DYYB, INFLIXIMAB, and ADALIMUMAB.

4,094
Total Reports
171
Drugs Involved
68
Deaths
1,320
Hospitalizations
45.4 yrs
Average Patient Age
57.1% / 42.9%
Female / Male

Which Drugs Cause Anal fissure Most Often?

Drug Reports % of Drug Reports Deaths Hosp. Life-Threat.
INFLIXIMAB-DYYB 995 3.9% 10 286 4
INFLIXIMAB 752 0.5% 5 167 9
ADALIMUMAB 415 0.1% 1 147 6
VEDOLIZUMAB 377 0.5% 1 119 1
METHOTREXATE 156 0.1% 0 56 0
AZATHIOPRINE 58 0.2% 0 7 0
ISOTRETINOIN 57 0.2% 0 14 0
PREDNISONE 53 0.0% 0 14 0
RITUXIMAB 52 0.0% 1 13 1
ADALIMUMAB-ADAZ 48 0.7% 2 4 0
METRONIDAZOLE 47 0.2% 0 22 0
FLUOROURACIL 43 0.1% 9 29 0
CIPROFLOXACIN 42 0.1% 0 4 0
ADALIMUMAB-AFZB 41 2.0% 0 10 0
USTEKINUMAB 40 0.1% 0 12 0
BEVACIZUMAB 39 0.1% 13 29 0
ETANERCEPT 37 0.0% 0 3 0
LEFLUNOMIDE 37 0.1% 0 5 0
SULFASALAZINE 36 0.1% 0 0 0
TOFACITINIB 35 0.0% 0 6 0

View all 171 drugs →

Top 3 Drugs Associated With Anal fissure

995 reports
752 reports
415 reports

Related Side Effects

Drug ineffective (1,049,718) Off label use (762,782) Death (660,423) Fatigue (599,248) Nausea (562,301) Diarrhoea (491,550) Pain (471,975) Headache (460,069) Dyspnoea (409,496) Dizziness (352,922)