Drug
Aripiprazole Lauroxil
Important: Reactions below are the flagged terms from this drug’s
FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate
disproportionality in spontaneous reporting, not causation.
Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.
| Reaction | Co-reports (a) | PRR | ROR | Signal | |
|---|---|---|---|---|---|
| 1 | Needle Issue | 637 | 105.4 | 122.5 | signal |
| 2 | Product Administered At Inappropriate Site | 211 | 54.4 | 57.0 | signal |
| 3 | Hallucination, Auditory | 175 | 51.4 | 53.5 | signal |
| 4 | Syringe Issue | 166 | 44.2 | 45.9 | signal |
| 5 | Schizophrenia | 102 | 39.1 | 40.0 | signal |
| 6 | Therapeutic Response Shortened | 180 | 26.3 | 27.4 | signal |
| 7 | Akathisia | 73 | 24.9 | 25.3 | signal |
| 8 | Paranoia | 89 | 23.9 | 24.4 | signal |
| 9 | Delusion | 75 | 22.5 | 22.9 | signal |
| 10 | Injection Site Induration | 54 | 19.4 | 19.6 | signal |
| 11 | Product Administration Error | 83 | 19.3 | 19.7 | signal |
| 12 | Psychotic Disorder | 119 | 18.7 | 19.2 | signal |
| 13 | Injection Site Mass | 145 | 18.3 | 18.8 | signal |
| 14 | Injection Site Discomfort | 39 | 17.5 | 17.7 | signal |
| 15 | Mania | 57 | 16.1 | 16.3 | signal |
| 16 | Drug Administered At Inappropriate Site | 33 | 14.3 | 14.4 | signal |
| 17 | Wrong Technique In Device Usage Process | 131 | 13.3 | 13.7 | signal |
| 18 | Restlessness | 86 | 10.9 | 11.1 | signal |
| 19 | Underdose | 169 | 10.7 | 11.1 | signal |
| 20 | Apathy | 31 | 9.9 | 10.0 | signal |
| 21 | Restless Legs Syndrome | 33 | 8.4 | 8.5 | signal |
| 22 | Euphoric Mood | 18 | 8.1 | 8.1 | signal |
| 23 | Bipolar Disorder | 19 | 8.0 | 8.1 | signal |
| 24 | Drug Administration Error | 54 | 8.0 | 8.1 | signal |
| 25 | Agitation | 126 | 7.9 | 8.1 | signal |
| 26 | Abnormal Behaviour | 67 | 7.8 | 7.9 | signal |
| 27 | Thinking Abnormal | 29 | 7.2 | 7.2 | signal |
| 28 | Increased Appetite | 29 | 7.1 | 7.2 | signal |
| 29 | Hallucination, Visual | 32 | 7.1 | 7.1 | signal |
| 30 | Aggression | 74 | 6.8 | 6.9 | signal |
| 31 | Treatment Noncompliance | 78 | 6.7 | 6.7 | signal |
| 32 | Injection Site Pain | 434 | 6.6 | 7.2 | signal |
| 33 | Anger | 47 | 6.4 | 6.5 | signal |
| 34 | Hallucination | 102 | 6.3 | 6.4 | signal |
| 35 | Incorrect Route Of Product Administration | 22 | 6.1 | 6.1 | signal |
| 36 | Off Label Use | 1,124 | 6.0 | 7.6 | signal |
| 37 | Injection Site Nodule | 14 | 5.9 | 5.9 | signal |
| 38 | Pregnancy | 25 | 5.7 | 5.8 | signal |
| 39 | Product Physical Issue | 24 | 5.6 | 5.6 | signal |
| 40 | Neuroleptic Malignant Syndrome | 14 | 5.5 | 5.5 | signal |
| 41 | Hypersomnia | 33 | 5.3 | 5.4 | signal |
| 42 | Sedation | 30 | 5.3 | 5.4 | signal |
| 43 | Emotional Disorder | 35 | 5.2 | 5.3 | signal |
| 44 | Decreased Activity | 12 | 5.2 | 5.2 | signal |
| 45 | Hunger | 15 | 5.2 | 5.2 | signal |
| 46 | Muscle Twitching | 25 | 5.0 | 5.0 | signal |
| 47 | Irritability | 62 | 4.8 | 4.8 | signal |
| 48 | Injection Site Warmth | 21 | 4.7 | 4.7 | signal |
| 49 | Weight Increased | 215 | 4.5 | 4.6 | signal |
| 50 | Hospitalisation | 143 | 4.3 | 4.5 | signal |
| 51 | Dyskinesia | 38 | 4.3 | 4.4 | signal |
| 52 | Cognitive Disorder | 42 | 4.2 | 4.2 | signal |
| 53 | Sluggishness | 9 | 4.1 | 4.1 | signal |
| 54 | Impaired Driving Ability | 10 | 4.1 | 4.1 | signal |
| 55 | Incontinence | 9 | 3.9 | 3.9 | signal |
| 56 | Incorrect Dose Administered | 190 | 3.9 | 4.0 | signal |
| 57 | Tardive Dyskinesia | 24 | 3.9 | 3.9 | signal |
| 58 | Product Dose Omission | 53 | 3.7 | 3.7 | signal |
| 59 | Thirst | 14 | 3.6 | 3.6 | signal |
| 60 | Mood Altered | 21 | 3.6 | 3.6 | signal |
| 61 | Sexual Dysfunction | 9 | 3.6 | 3.6 | signal |
| 62 | Personality Change | 7 | 3.5 | 3.5 | signal |
| 63 | Suicidal Ideation | 67 | 3.4 | 3.4 | signal |
| 64 | Psychomotor Hyperactivity | 12 | 3.3 | 3.3 | signal |
| 65 | Mental Impairment | 17 | 3.2 | 3.3 | signal |
| 66 | Injection Site Swelling | 50 | 3.1 | 3.1 | signal |
| 67 | Disturbance In Attention | 35 | 3.0 | 3.0 | signal |
| 68 | Mental Disorder | 28 | 3.0 | 3.0 | signal |
| 69 | Feeling Jittery | 12 | 2.9 | 2.9 | signal |
| 70 | Depressed Mood | 33 | 2.9 | 2.9 | signal |
| 71 | Muscle Tightness | 10 | 2.9 | 2.9 | signal |
| 72 | Parkinsonism | 6 | 2.8 | 2.9 | signal |
| 73 | Crying | 22 | 2.8 | 2.8 | signal |
| 74 | Extrapyramidal Disorder | 15 | 2.8 | 2.8 | signal |
| 75 | Tremor | 99 | 2.8 | 2.8 | signal |
| 76 | Coordination Abnormal | 8 | 2.6 | 2.6 | signal |
| 77 | Inappropriate Schedule Of Drug Administration | 41 | 2.6 | 2.6 | signal |
| 78 | Mood Swings | 18 | 2.6 | 2.6 | signal |
| 79 | Inappropriate Schedule Of Product Administration | 95 | 2.5 | 2.5 | signal |
| 80 | Anxiety | 153 | 2.5 | 2.5 | signal |
| 81 | Product Preparation Error | 11 | 2.5 | 2.5 | signal |
| 82 | Wrong Technique In Product Usage Process | 105 | 2.4 | 2.4 | signal |
| 83 | Affect Lability | 5 | 2.4 | 2.4 | no signal |
| 84 | Therapeutic Response Decreased | 31 | 2.4 | 2.4 | signal |
| 85 | Depression | 116 | 2.3 | 2.4 | signal |
| 86 | Injury Associated With Device | 10 | 2.3 | 2.3 | signal |
| 87 | Drug Effect Less Than Expected | 7 | 2.3 | 2.3 | no signal |
| 88 | Presyncope | 12 | 2.3 | 2.3 | signal |
| 89 | Intentional Self-injury | 10 | 2.3 | 2.3 | signal |
| 90 | Middle Insomnia | 9 | 2.2 | 2.2 | signal |
| 91 | Injection Site Haemorrhage | 38 | 2.2 | 2.2 | signal |
| 92 | Somnolence | 95 | 2.2 | 2.2 | signal |
| 93 | Musculoskeletal Discomfort | 8 | 2.2 | 2.2 | no signal |
| 94 | Dystonia | 9 | 2.1 | 2.1 | signal |
| 95 | Nervousness | 24 | 2.1 | 2.1 | signal |
| 96 | Injection Site Bruising | 35 | 2.1 | 2.1 | signal |
| 97 | Fear | 12 | 2.0 | 2.1 | signal |
| 98 | Panic Attack | 16 | 2.0 | 2.0 | signal |
| 99 | Feeling Abnormal | 105 | 2.0 | 2.0 | signal |
| 100 | Stress | 31 | 2.0 | 2.0 | no signal |
| 101 | Drug Level Decreased | 4 | 1.8 | 1.8 | no signal |
| 102 | Drug Dose Omission | 65 | 1.8 | 1.8 | no signal |
| 103 | Incorrect Route Of Drug Administration | 14 | 1.8 | 1.8 | no signal |
| 104 | Suicide Attempt | 23 | 1.8 | 1.8 | no signal |
| 105 | Intentional Dose Omission | 10 | 1.7 | 1.7 | no signal |
| 106 | Injection Site Reaction | 25 | 1.7 | 1.7 | no signal |
| 107 | Accidental Overdose | 13 | 1.6 | 1.6 | no signal |
| 108 | No Adverse Event | 62 | 1.6 | 1.6 | no signal |
| 109 | Erectile Dysfunction | 9 | 1.6 | 1.6 | no signal |
| 110 | Drug Abuse | 29 | 1.6 | 1.6 | no signal |
| 111 | Product Prescribing Error | 8 | 1.6 | 1.6 | no signal |
| 112 | Insurance Issue | 5 | 1.6 | 1.6 | no signal |
| 113 | Myoclonus | 4 | 1.6 | 1.6 | no signal |
| 114 | Muscle Rigidity | 4 | 1.5 | 1.5 | no signal |
| 115 | Therapeutic Response Unexpected | 15 | 1.5 | 1.5 | no signal |
| 116 | Expired Product Administered | 11 | 1.5 | 1.5 | no signal |
| 117 | Blood Glucose Abnormal | 6 | 1.5 | 1.5 | no signal |
| 118 | Product Packaging Issue | 3 | 1.5 | 1.5 | no signal |
| 119 | Poor Quality Product Administered | 3 | 1.4 | 1.4 | no signal |
| 120 | Drug Effect Decreased | 16 | 1.4 | 1.4 | no signal |
| 121 | Product Dispensing Error | 6 | 1.3 | 1.3 | no signal |
| 122 | Injection Site Erythema | 32 | 1.2 | 1.2 | no signal |
| 123 | Abnormal Dreams | 7 | 1.2 | 1.2 | no signal |
| 124 | Extra Dose Administered | 10 | 1.2 | 1.2 | no signal |
| 125 | Injection Site Discolouration | 3 | 1.1 | 1.1 | no signal |
| 126 | Injection Site Irritation | 3 | 1.1 | 1.1 | no signal |
| 127 | Drug Effect Incomplete | 8 | 1.0 | 1.0 | no signal |
| 128 | Injection Site Urticaria | 5 | 1.0 | 1.0 | no signal |
| 129 | Accidental Underdose | 3 | 1.0 | 1.0 | no signal |
| 130 | Incorrect Dose Administered By Device | 5 | 0.9 | 0.9 | no signal |
| 131 | Withdrawal Syndrome | 8 | 0.9 | 0.9 | no signal |
| 132 | Accidental Exposure To Product | 17 | 0.8 | 0.8 | no signal |
| 133 | Injection Site Rash | 5 | 0.8 | 0.8 | no signal |
| 134 | Abortion Spontaneous | 6 | 0.7 | 0.7 | no signal |
| 135 | Device Issue | 13 | 0.7 | 0.7 | no signal |
| 136 | Completed Suicide | 10 | 0.5 | 0.5 | no signal |
| 137 | Device Leakage | 5 | 0.5 | 0.5 | no signal |
| 138 | Product Storage Error | 10 | 0.5 | 0.5 | no signal |
| 139 | Device Breakage | 3 | 0.4 | 0.4 | no signal |