LOW-VOLUME · HOSP-MID
iloperidone Side Effects
iloperidone (also sold as Fanapt) is a LOW-VOLUME FAERS extract #477 of 524 by FAERS report count. Still opens on HOSP-MID: 15.6% mention hospitalization (216 reports).
Data updated 2026-05-15
- 1,388
- FAERS reports
Thinner FAERS book - still a temporal association ledger, not proof of cause. Methodology.
iloperidone: 15.6% mention hospitalization (216 reports). Death stamp DEATH-MARKED; volume band LOW-VOLUME #477 of 524 by FAERS report count.
Thinner FAERS extract for iloperidone (Fanapt) (1,388 reports #477 of 524 by FAERS report count). 15.6% mention hospitalization (216 reports). Sparse books still carry named reaction rows when present; not medical advice.
Counts from the openFDA FAERS extract (2009–2025). Stamps SIGNAL · DEATH-MARKED · HOSP-MID · SEX-BALANCED.
DIZZINESS leads 99 of 1,388 reports
Who reports · age peak 18-44 (SEX-BALANCED)
Sex coding · SEX-BALANCED
Age peak 18-44 (327 reports)
FAERS filings rising toward 2025
Reactions in Death Reports
Death appears on 59 reports (4.3% - MARKED). Reactions below co-occur in those rows only.
| Reaction | Reports |
|---|---|
| DEATH | 26 |
| PULMONARY EMBOLISM | 7 |
| COMPLETED SUICIDE | 5 |
| COMA | 4 |
| PNEUMONIA | 4 |
| ROAD TRAFFIC ACCIDENT | 4 |
| SUDDEN DEATH | 4 |
| TACHYCARDIA | 4 |
| BRAIN DEATH | 3 |
| CARDIAC ARREST | 3 |
| PRIAPISM | 3 |
| ARRHYTHMIA | 2 |
| DIZZINESS | 2 |
| HERPES ZOSTER | 2 |
| HYPOTENSION | 2 |
| NEOPLASM MALIGNANT | 2 |
| RESPIRATORY ARREST | 2 |
| SUDDEN CARDIAC DEATH | 2 |
| SUICIDAL IDEATION | 2 |
| WEIGHT INCREASED | 2 |
Reactions in Hospitalization Reports
Hospitalization mid-share (216, 15.6%). Co-reported reactions:
| Reaction | Reports |
|---|---|
| WEIGHT INCREASED | 15 |
| ASTHENIA | 13 |
| DIZZINESS | 13 |
| DYSPNOEA | 13 |
| TACHYCARDIA | 13 |
| ANXIETY | 12 |
| HEADACHE | 9 |
| PRIAPISM | 9 |
| PSYCHOTIC DISORDER | 9 |
| SYNCOPE | 9 |
| CONFUSIONAL STATE | 8 |
| HYPOTENSION | 8 |
| INSOMNIA | 8 |
| NAUSEA | 8 |
| SKIN DISCOLOURATION | 8 |
| SPEECH DISORDER | 8 |
| VEIN DISCOLOURATION | 8 |
| ABNORMAL BEHAVIOUR | 7 |
| ANGIOEDEMA | 7 |
How to read iloperidone FAERS figures (SIGNAL · DEATH-MARKED · HOSP-MID)
FAERS holds 1,388 voluntary reports linked to iloperidone (Fanapt), 2009-2025. Death is listed on 59 (4.3%). Hospitalization appears on 216 (15.6%). Top co-reported indication: Product Used For Unknown Indication.
Sparse extract - named reactions and SEX-BALANCED skew still differ by drug; not a complete safety profile.
Read with iloperidone
Peers ranked by ABS(total_reports), then an ABS(death_share) pole; guide hop follows DEATH-MARKED · HOSP-MID stamps.
ABS(total_reports) peer at 1,385 FAERS cases (Δ 3 lighter vs iloperidone); DEATH-HEAVY · HOSP-HEAVY · SEX-BALANCED vs this page's SIGNAL · DEATH-MARKED · HOSP-MID · SEX-BALANCED.
ABS(total_reports) peer at 1,302 FAERS cases (Δ 86 lighter vs iloperidone); DEATH-HEAVY · HOSP-HEAVY · SEX-BALANCED vs this page's SIGNAL · DEATH-MARKED · HOSP-MID · SEX-BALANCED.
ABS(total_reports) peer at 1,476 FAERS cases (Δ 88 heavier vs iloperidone); DEATH-HEAVY · HOSP-MID · SEX-BALANCED vs this page's SIGNAL · DEATH-MARKED · HOSP-MID · SEX-BALANCED.
ABS(total_reports) peer at 1,480 FAERS cases (Δ 92 heavier vs iloperidone); DEATH-HEAVY · HOSP-HEAVY · SEX-BALANCED vs this page's SIGNAL · DEATH-MARKED · HOSP-MID · SEX-BALANCED.
ABS(death_share) pole at 62.1% death-mentioned reports (Δ 57.9 pp vs iloperidone's DEATH-MARKED): CASELOAD · HOSP-MID.
iloperidone stamps SIGNAL · SEX-BALANCED; class peers and methodology beat restating the same FAERS caveats on every effects URL.