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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.

White blood cell count decreased: Which Medications Cause It? (81,100 Reports Across 1,023 Drugs)

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White blood cell count decreased has been reported as an adverse event with 1,023 different drugs in the FDA's FAERS database, with 81,100 total reports. 4,338 of these reports resulted in death.The drugs most commonly associated with White blood cell count decreased are PALBOCICLIB, LENALIDOMIDE, and FINGOLIMOD.

81,100
Total Reports
1,023
Drugs Involved
4,338
Deaths
22,812
Hospitalizations
59.4 yrs
Average Patient Age
66.5% / 33.5%
Female / Male

Which Drugs Cause White blood cell count decreased Most Often?

Drug Reports % of Drug Reports Deaths Hosp. Life-Threat.
PALBOCICLIB 11,273 12.4% 420 1,505 66
LENALIDOMIDE 9,996 2.9% 176 1,895 104
FINGOLIMOD 3,597 5.1% 14 311 46
CLOZAPINE 3,454 3.6% 203 1,578 167
POMALIDOMIDE 3,328 3.6% 85 686 64
CYCLOPHOSPHAMIDE 2,868 2.2% 166 1,275 219
RITUXIMAB 2,268 1.3% 216 980 145
METHOTREXATE 2,107 0.8% 126 858 157
RIBAVIRIN 1,970 4.5% 22 228 15
VENETOCLAX 1,913 3.6% 198 1,007 44
PEGINTERFERON ALFA-2A 1,735 7.2% 12 202 13
RIBOCICLIB 1,683 6.0% 110 377 101
DIMETHYL 1,552 1.7% 3 258 10
CARBOPLATIN 1,539 1.8% 179 792 203
PACLITAXEL 1,459 1.9% 156 761 178
NIRAPARIB 1,415 6.5% 32 377 124
LETROZOLE 1,309 4.2% 62 300 69
DEXAMETHASONE 1,252 1.0% 241 634 123
ETANERCEPT 1,235 0.3% 34 306 52
BEVACIZUMAB 1,228 1.6% 156 466 89

View all 1,023 drugs →

Top 3 Drugs Associated With White blood cell count decreased

11,273 reports
9,996 reports
3,597 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)