Index of reports
> Cases with Serotonin Syndrome (13)
Below is the selection of side effect reports (a.k.a. adverse event reports) related to Estazolam where reactions include serotonin syndrome. The selected reports were submitted to the FDA during the sample period of about a year.
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-05-11
Patient: 36 year old female
Reactions: Electrocardiogram QT Prolonged, Blood Creatine Phosphokinase Increased, Disseminated Intravascular Coagulation, Coma, Ventricular Arrhythmia, Drug Interaction, Serotonin Syndrome, Extensor Plantar Response, Electrocardiogram QRS Complex Prolonged, Circulatory Collapse, Multiple Drug Overdose Intentional, Thrombocytopenia, Oxygen Saturation Decreased, Blood Glucose Increased, Mouth Haemorrhage, Toxicity To Various Agents, Blood Creatine Increased, Bradycardia, Sinus Tachycardia, Leukocytosis
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Lorazepam
Dosage: 10 mg,
Indication: Product Used FOR Unknown Indication
Fluoxetine
Dosage: 200 mg
Indication: Product Used FOR Unknown Indication
Bromazepam (Formulation Unknown) (Generic) (Bromazepam)
Dosage: 60 mg,
Indication: Product Used FOR Unknown Indication
Alprazolam
Dosage: 15 mg,
Indication: Product Used FOR Unknown Indication
Midazolam
Dosage: 75 mg,
Indication: Product Used FOR Unknown Indication
Estazolam
Dosage: 20 mg
Indication: Product Used FOR Unknown Indication
Propranolol Hydrochloride
Dosage: 300 mg
Indication: Product Used FOR Unknown Indication
Moclobemide (Formulation Unknown) (Moclobemide)
Dosage: 4500 mg
Indication: Product Used FOR Unknown Indication
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-04-04
Patient: 36 year old female
Reactions: Mydriasis, Disseminated Intravascular Coagulation, Ventricular Arrhythmia, Serotonin Syndrome, Hyperhidrosis, Muscle Twitching, Overdose, Circulatory Collapse, Hypoxia, Bradycardia
Adverse event resulted in: death
Drug(s) suspected as cause:
Bromazepam
Dosage: 6 mg, at bedtime
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Fluoxetine
Dosage: 200 mg, tid
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Lorazepam
Dosage: 1 mg, at bedtime
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Moclobemide
Dosage: 1500 mg, tid
Indication: Product Used FOR Unknown Indication
Propranolol
Dosage: 100 mg, tid
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Estazolam
Dosage: 2 mg, at bedtime
Indication: Product Used FOR Unknown Indication
Midazolam
Dosage: 7.5 mg, at bedtime
Indication: Product Used FOR Unknown Indication
Alprazolam
Dosage: 5 mg, tid
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-04-02
Patient: 36 year old female
Reactions: Electrocardiogram QT Prolonged, Disseminated Intravascular Coagulation, Ventricular Arrhythmia, Coma, Serotonin Syndrome, Shift To THE Left, Electrocardiogram QRS Complex Prolonged, Multiple Drug Overdose Intentional, Circulatory Collapse, Blood Creatinine Increased, Thrombocytopenia, Blood Glucose Increased, Antidepressant Drug Level Below Therapeutic, Renal Failure, Respiratory Failure, Bradycardia, Sinus Tachycardia, Blood Pressure Decreased
Adverse event resulted in: death
Drug(s) suspected as cause:
Lorazepam
Dosage: 1 mg
Lorazepam
Dosage: 10 mg
Fluoxetine
Dosage: 20 mg
Estazolam
Dosage: 20 mg
Midazolam
Dosage: 7.5 mg
Fluoxetine
Dosage: 200 mg
Estazolam
Dosage: 2 mg
Midazolam
Dosage: 75 mg
Bromazepam
Dosage: 60 mg
Alprazolam
Dosage: 1.5 mg
Moclobemide
Dosage: 4500 mg
Propranolol
Dosage: 30 mg
Propranolol
Dosage: 300 mg
Moclobemide
Dosage: 450 mg
Alprazolam
Dosage: 15 mg
Bromazepam
Dosage: 6 mg
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-03-26
Patient: 36 year old female
Reactions: Unresponsive To Stimuli, Disseminated Intravascular Coagulation, Coma, Serotonin Syndrome, Muscle Rigidity, Hyperhidrosis, Ecchymosis, Circulatory Collapse, Pupillary Reflex Impaired, Respiratory Rate Increased, Mouth Haemorrhage, Hypotension, Tremor, Antidepressant Drug Level Below Therapeutic, Electrocardiogram QT Prolonged, Rhabdomyolysis, Hyperthermia, Chills, Blood PH Decreased, Ventricular Arrhythmia, Extensor Plantar Response, PO2 Decreased, Shift To THE Left, Electrocardiogram QRS Complex Prolonged, Completed Suicide, Multiple Drug Overdose Intentional, Blood Glucose Increased, Hypertonia, Oxygen Saturation Decreased, Mydriasis, Hyperreflexia, Muscle Twitching, Renal Failure, Bradycardia, Sinus Tachycardia, Leukocytosis
Adverse event resulted in: death
Drug(s) suspected as cause:
Alprazolam
Dosage: 15 mg, 1 x not the prescribed amount) (2 mg, qd, at bedtime)
Indication: Product Used FOR Unknown Indication
Midazolam HCL
Dosage: 75 mg, 1 x not the prescribed amount) (6 mg, at bedtime)
Indication: Product Used FOR Unknown Indication
Bromazepam (Bromazepam)
Dosage: 60 mg 1x, not the prescribed amount), (5 mg, qd, a bedtime)
Indication: Product Used FOR Unknown Indication
Lorazepam
Dosage: 10 mg, 1x, not the prescribed amount), (1 mg, qd at bedtime)
Indication: Product Used FOR Unknown Indication
Moclobemide (Moclobemide)
Dosage: 4500 mg 1x, not the presribed amount, (150 mg, tid)
Indication: Product Used FOR Unknown Indication
Propranolol
Dosage: 300 mg, 1 x not the prescribed amount, (10 mg, tid)
Indication: Product Used FOR Unknown Indication
Estazolam
Dosage: 20 mg, 1 x, not the prescribed amount (2 mg, qd, at bedtime)
Indication: Product Used FOR Unknown Indication
Midazolam HCL
Dosage: 75 mg 1x, not the prescribed amount, 7.5 mg qd, at bedtime
Indication: Product Used FOR Unknown Indication
Fluoxetine
Dosage: 200 mg, 1 x not the prescribed amount), (20 mg, qd)
Indication: Product Used FOR Unknown Indication
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-03-12
Patient: 36 year old female
Reactions: Mydriasis, Disseminated Intravascular Coagulation, Ventricular Arrhythmia, Serotonin Syndrome, Muscle Twitching, Hyperhidrosis, Overdose, Hypoxia, Circulatory Collapse, Bradycardia
Adverse event resulted in: death
Drug(s) suspected as cause:
Estazolam
Dosage: 20 mg, unk
Indication: Product Used FOR Unknown Indication
Propranolol
Dosage: 300 mg, unk
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Bromazepam
Dosage: 60 mg, unk
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Lorazepam
Dosage: 10 mg, unk
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Midazolam
Dosage: 75 mg, unk
Indication: Product Used FOR Unknown Indication
Moclobemide
Dosage: 4500 mg, unk
Indication: Product Used FOR Unknown Indication
Alprazolam
Dosage: 15 mg, unk
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Fluoxetine HCL
Dosage: 200 mg, unk
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-03-08
Patient: 36 year old female
Reactions: Intentional Overdose, Disseminated Intravascular Coagulation, Circulatory Collapse, Serotonin Syndrome
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Bromazepam
Dosage: estimated 60mg
Administration route: Oral
Indication: Intentional Overdose
Fluoxetine HCL
Dosage: 20 mg/day
Moclobemide
Bromazepam
Dosage: 6mg
Propranolol
Dosage: estimated 300mg
Administration route: Oral
Indication: Intentional Overdose
Fluoxetine HCL
Dosage: estimated 200mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Propranolol
Estazolam
Dosage: estimated 20mg
Administration route: Oral
Indication: Intentional Overdose
Estazolam
Dosage: 2mg
Midazolam
Dosage: estimated 75mg
Administration route: Oral
Indication: Intentional Overdose
Moclobemide
Dosage: estimated 4500mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Dosage: estimated 15mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: estimated 10mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: 1mg
Midazolam
Dosage: 7.5mg
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-03-08
Patient: 36 year old female
Reactions: Intentional Overdose, Disseminated Intravascular Coagulation, Circulatory Collapse, Serotonin Syndrome
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Moclobemide
Bromazepam
Dosage: estimated 60mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: 1mg
Fluoxetine HCL
Dosage: 20 mg/day
Estazolam
Dosage: estimated 20mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Propranolol
Dosage: estimated 300mg
Administration route: Oral
Indication: Intentional Overdose
Bromazepam
Dosage: 6mg
Propranolol
Fluoxetine HCL
Dosage: estimated 200mg
Administration route: Oral
Indication: Intentional Overdose
Midazolam
Dosage: estimated 75mg
Administration route: Oral
Indication: Intentional Overdose
Moclobemide
Dosage: estimated 4500mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: estimated 10mg
Administration route: Oral
Indication: Intentional Overdose
Estazolam
Dosage: 2mg
Alprazolam
Dosage: estimated 15mg
Administration route: Oral
Indication: Intentional Overdose
Midazolam
Dosage: 7.5mg
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-03-08
Patient: 36 year old female
Reactions: Intentional Overdose, Disseminated Intravascular Coagulation, Circulatory Collapse, Serotonin Syndrome
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Moclobemide
Propranolol
Bromazepam
Dosage: estimated 60mg
Administration route: Oral
Indication: Intentional Overdose
Midazolam
Dosage: 7.5mg
Moclobemide
Dosage: estimated 4500mg
Administration route: Oral
Indication: Intentional Overdose
Midazolam
Dosage: estimated 75mg
Administration route: Oral
Indication: Intentional Overdose
Propranolol
Dosage: estimated 300mg
Administration route: Oral
Indication: Intentional Overdose
Estazolam
Dosage: 2mg
Bromazepam
Dosage: 6mg
Lorazepam
Dosage: 1mg
Estazolam
Dosage: estimated 20mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: estimated 10mg
Administration route: Oral
Indication: Intentional Overdose
Fluoxetine HCL
Dosage: estimated 200mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Dosage: estimated 15mg
Administration route: Oral
Indication: Intentional Overdose
Fluoxetine HCL
Dosage: 20 mg/day
Alprazolam
Possible Estazolam side effects in 36 year old female
Reported by a physician from Taiwan, Province of China on 2012-03-08
Patient: 36 year old female
Reactions: Intentional Overdose, Disseminated Intravascular Coagulation, Circulatory Collapse, Serotonin Syndrome
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Moclobemide
Fluoxetine HCL
Dosage: estimated 200mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Dosage: estimated 15mg
Administration route: Oral
Indication: Intentional Overdose
Alprazolam
Midazolam
Dosage: estimated 75mg
Administration route: Oral
Indication: Intentional Overdose
Propranolol
Midazolam
Dosage: 7.5mg
Lorazepam
Dosage: estimated 10mg
Administration route: Oral
Indication: Intentional Overdose
Lorazepam
Dosage: 1mg
Moclobemide
Dosage: estimated 4500mg
Administration route: Oral
Indication: Intentional Overdose
Fluoxetine HCL
Dosage: 20 mg/day
Estazolam
Dosage: estimated 20mg
Administration route: Oral
Indication: Intentional Overdose
Bromazepam
Dosage: estimated 60mg
Administration route: Oral
Indication: Intentional Overdose
Propranolol
Dosage: estimated 300mg
Administration route: Oral
Indication: Intentional Overdose
Bromazepam
Dosage: 6mg
Estazolam
Dosage: 2mg
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-03-05
Patient: 36 year old female
Reactions: Drug Level Increased, Hyperthermia, Intentional Overdose, Chills, Disseminated Intravascular Coagulation, Coma, Ventricular Arrhythmia, Serotonin Syndrome, Hyperhidrosis, Extensor Plantar Response, Muscle Rigidity, Ecchymosis, Circulatory Collapse, Thrombocytopenia, Blood Glucose Increased, Pupillary Reflex Impaired, Mydriasis, Mouth Haemorrhage, Hypotension, Hyperreflexia, Muscle Twitching, Convulsion, Tremor, Bradycardia, Leukocytosis, Sinus Tachycardia
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Bromazepam
Dosage: 60 mg, unk
Lorazepam
Dosage: 10 mg, unk
Moclobemide
Dosage: 4500 mg, unk
Alprazolam
Dosage: 15 mg, unk
Fluoxetine
Dosage: 200 mg, unk
Midazolam
Dosage: 75 mg, unk
Estazolam
Dosage: 20 mg, unk
Propranolol
Dosage: 300 mg, unk
Possible Estazolam side effects in
Reported by a physician from Taiwan, Province of China on 2012-01-30
Patient:
Reactions: Death, Disseminated Intravascular Coagulation, Multiple Drug Overdose Intentional, Circulatory Collapse, Serotonin Syndrome
Adverse event resulted in: death
Drug(s) suspected as cause:
Propranolol
Dosage: 10 mg, tid
Indication: Major Depression
Moclobemide
Dosage: 4500 mg, unknown
Administration route: Oral
Fluoxetine
Dosage: 20 mg, / day
Indication: Major Depression
Alprazolam
Dosage: 0.5 mg, tid
Indication: Major Depression
Bromazepam
Dosage: 60 mg, unknown
Administration route: Oral
Fluoxetine
Dosage: 200 mg, unknown
Administration route: Oral
Propranolol
Dosage: 300 mg, unknown
Administration route: Oral
Midazolam
Dosage: 7.5 mg, hs
Indication: Major Depression
Estazolam
Dosage: 2 mg, hs
Indication: Major Depression
Estazolam
Dosage: 20 mg, unknown
Administration route: Oral
Lorazepam
Dosage: 10 mg, unknown
Administration route: Oral
Midazolam
Dosage: 75 mg, unknown
Administration route: Oral
Alprazolam
Dosage: 15 mg, unknown
Administration route: Oral
Moclobemide
Dosage: 150 mg, tid
Indication: Major Depression
Bromazepam
Dosage: 6 mg, hs
Indication: Major Depression
Lorazepam
Dosage: 1 mg, hs
Indication: Major Depression
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-01-20
Patient: 36 year old female
Reactions: Disseminated Intravascular Coagulation, Circulatory Collapse, Multiple Drug Overdose Intentional, Serotonin Syndrome
Adverse event resulted in: death, hospitalization
Drug(s) suspected as cause:
Moclobemide
Dosage: 50 mg, tid
Moclobemide
Dosage: 4500 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Propranolol
Dosage: 10 mg, tid
Estazolam
Dosage: 2 mg, qhs
Fluoxetine HCL
Dosage: 20 mg, daily
Propranolol
Dosage: 300 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Alprazolam
Dosage: 0.5 mg, tid
Lorazepam
Dosage: 10 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Fluoxetine HCL
Dosage: 200 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Alprazolam
Dosage: 15 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Bromazepam (Unknown)
Dosage: 60 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Lorazepam
Dosage: 1 mg, qhs
Estazolam
Dosage: 20 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Bromazepam (Unknown)
Dosage: 6 mg, qhs
Midazolam
Dosage: 7.5 mg, qhs
Midazolam
Dosage: 75 mg, single
Administration route: Oral
Indication: Product Used FOR Unknown Indication
Possible Estazolam side effects in 36 year old female
Reported by a health professional (non-physician/pharmacist) from Taiwan, Province of China on 2012-01-20
Patient: 36 year old female
Reactions: Electrocardiogram QT Prolonged, Rhabdomyolysis, Intentional Overdose, Unresponsive To Stimuli, Disseminated Intravascular Coagulation, Chills, Blood PH Decreased, Ventricular Arrhythmia, Coma, Serotonin Syndrome, Hyperhidrosis, Muscle Rigidity, Electrocardiogram QRS Complex Prolonged, Completed Suicide, Multiple Drug Overdose Intentional, Circulatory Collapse, Blood Glucose Increased, Pupillary Reflex Impaired, Respiratory Rate Increased, Mydriasis, Hypotension, Muscle Twitching, Convulsion, Tremor, Renal Failure, Respiratory Failure, Nervous System Disorder, Bradycardia, Leukocytosis, Sinus Tachycardia
Adverse event resulted in: death
Drug(s) suspected as cause:
Alprazolam
Dosage: 15 mg
Lorazepam
Dosage: 10 mg
Estazolam
Dosage: 2 mg, 1x/day
Moclobemide
Dosage: 150 mg, 3x/day
Estazolam
Dosage: 20 mg
Bromazepam
Dosage: 6 mg, 1x/day
Midazolam
Dosage: 7.5 mg, at bedtime
Propranolol HCL
Dosage: 10 mg, 3x/day
Propranolol HCL
Dosage: 300 mg
Moclobemide
Dosage: 4,500 mg
Fluoxetine
Dosage: 20 mg, 1x/day
Alprazolam
Dosage: 0.5 mg, 3x/day
Lorazepam
Dosage: 1 mg, 1x/day
Fluoxetine
Dosage: 200 mg
Bromazepam
Dosage: 60 mg
Midazolam
Dosage: 75 mg
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