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Lamotrigine (Lamotrigine) - Drug Ineffective - Suspected Cause - Side Effect Reports

 
 



Index of reports > Cases with Drug Ineffective (86)

Below is the selection of side effect reports (a.k.a. adverse event reports) related to Lamotrigine where reactions include drug ineffective. The selected reports were submitted to the FDA during the sample period of about a year.

 Reports 1 - 30 of 86   Next >>

Possible Lamotrigine side effects in female

Reported by a physician from United States on 2012-08-22

Patient: female, weighing 90.7 kg (199.6 pounds)

Reactions: Irritability, Product Substitution Issue, Mood Altered, Drug Ineffective, Frustration

Drug(s) suspected as cause:
Lamotrigine



Possible Lamotrigine side effects in 47 year old female

Reported by a consumer/non-health professional from United States on 2012-08-21

Patient: 47 year old female, weighing 90.2 kg (198.5 pounds)

Reactions: Irritability, Weight Decreased, Panic Attack, Drug Ineffective, Depressed Mood, Haemorrhoidal Haemorrhage, Medication Residue

Drug(s) suspected as cause:
Abilify
    Dosage: unk

Lamotrigine
    Dosage: unk

Pristiq
    Dosage: 50 mg, 1x/day (qam)
    Administration route: Oral
    Indication: Bipolar Disorder
    Start date: 2012-04-13
    End date: 2012-06-13

Pristiq
    Indication: Major Depression

Pristiq
    Indication: Depression

Xanax
    Dosage: unk, 2x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-08-01

Xanax
    Dosage: 1 mg, 3x/day
    Administration route: Oral

Other drugs received by patient: Hydrocodon



Possible Lamotrigine side effects in 47 year old female

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: 47 year old female, weighing 90.0 kg (198.0 pounds)

Reactions: Irritability, Weight Decreased, Panic Attack, Drug Ineffective, Depressed Mood, Haemorrhoidal Haemorrhage

Drug(s) suspected as cause:
Abilify
    Dosage: tab

Lamotrigine

Pristiq
    Dosage: formulation-prolonged release tab
    Administration route: Oral
    Indication: Bipolar Disorder
    Start date: 2012-04-13
    End date: 2012-06-13

Pristiq
    Dosage: formulation-prolonged release tab
    Administration route: Oral
    Indication: Depression
    Start date: 2012-04-13
    End date: 2012-06-13

Xanax
    Dosage: tab. 1df= half tab
    Administration route: Oral



Possible Lamotrigine side effects in 5 year old male

Reported by a physician from Japan on 2012-08-16

Patient: 5 year old male

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Acetazolamide; Nitrazepam; Corticotropin; Vitamin B6; Zonisamide



Possible Lamotrigine side effects in 17 year old female

Reported by a physician from Japan on 2012-08-16

Patient: 17 year old female

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Levetiracetam
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Vitamin B6; Corticotropin; Zonisamide; Nitrazepam; Potassium Bromide; Benzodiazepine Derivatives



Possible Lamotrigine side effects in 24 year old male

Reported by a physician from Japan on 2012-08-16

Patient: 24 year old male

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Levetiracetam
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Nitrazepam; Corticotropin; Zonisamide; Ethosuximide; Vitamin B6



Possible Lamotrigine side effects in 6 year old female

Reported by a physician from Japan on 2012-08-16

Patient: 6 year old female

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Diazepam
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Ethosuximide; Zonisamide



Possible Lamotrigine side effects in 7 year old male

Reported by a physician from Japan on 2012-08-16

Patient: 7 year old male

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Clobazam
    Indication: Lennox-Gastaut Syndrome

Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Phenobarbital TAB
    Indication: Lennox-Gastaut Syndrome

Phenytoin
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Ethosuximide; Zonisamide



Possible Lamotrigine side effects in 8 year old female

Reported by a physician from Japan on 2012-08-16

Patient: 8 year old female

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Diazepam
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Benzodiazepine Derivatives; Corticotropin; Potassium Bromide



Possible Lamotrigine side effects in 3 year old female

Reported by a physician from Japan on 2012-08-16

Patient: 3 year old female

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Clonazepam
    Dosage: daily
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Topiramate
    Dosage: daily
    Indication: Infantile Spasms

Valproic Acid
    Dosage: daily
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Vitamin B6; Zonisamide



Possible Lamotrigine side effects in 20 year old male

Reported by a physician from Japan on 2012-08-16

Patient: 20 year old male

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Sultiame; Corticotropin; Zonisamide



Possible Lamotrigine side effects in 4 year old female

Reported by a physician from Japan on 2012-08-16

Patient: 4 year old female

Reactions: Drug Ineffective, Atonic Seizures

Drug(s) suspected as cause:
Clobazam
    Indication: Lennox-Gastaut Syndrome

Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Nitrazepam



Possible Lamotrigine side effects in 17 year old female

Reported by a physician from Japan on 2012-08-09

Patient: 17 year old female

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Levetiracetam
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Nitrazepam; Benzodiazepine Derivatives; Zonisamide; Corticotropin; Vitamin B6; Potassium Bromide



Possible Lamotrigine side effects in 6 year old female

Reported by a physician from Japan on 2012-08-09

Patient: 6 year old female

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Diazepam
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Ethosuximide; Zonisamide



Possible Lamotrigine side effects in 4 year old female

Reported by a physician from Japan on 2012-08-09

Patient: 4 year old female

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Clobazam
    Indication: Lennox-Gastaut Syndrome

Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Nitrazepam



Possible Lamotrigine side effects in 7 year old male

Reported by a physician from Japan on 2012-08-09

Patient: 7 year old male

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Clobazam
    Indication: Lennox-Gastaut Syndrome

Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Phenobarbital TAB
    Indication: Lennox-Gastaut Syndrome

Phenytoin
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Ethosuximide; Zonisamide



Possible Lamotrigine side effects in 3 year old female

Reported by a physician from Japan on 2012-08-09

Patient: 3 year old female

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Clonazepam
    Dosage: daily
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Topiramate
    Dosage: daily
    Indication: Infantile Spasms

Valproic Acid
    Dosage: daily
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Zonisamide; Vitamin B6



Possible Lamotrigine side effects in 20 year old male

Reported by a physician from Japan on 2012-08-09

Patient: 20 year old male

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Sultiame; Zonisamide; Corticotropin



Possible Lamotrigine side effects in 8 year old female

Reported by a physician from Japan on 2012-08-09

Patient: 8 year old female

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Diazepam
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Benzodiazepine Derivatives; Potassium Bromide



Possible Lamotrigine side effects in 5 year old male

Reported by a physician from Japan on 2012-08-09

Patient: 5 year old male

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Clobazam
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin; Zonisamide; Vitamin B6; Nitrazepam; Acetazolamide



Possible Lamotrigine side effects in 24 year old male

Reported by a physician from Japan on 2012-08-09

Patient: 24 year old male

Reactions: Drug Ineffective, Fall, Convulsion

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Levetiracetam
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Nitrazepam; Vitamin B6; Corticotropin; Zonisamide; Ethosuximide



Possible Lamotrigine side effects in male

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient: male

Reactions: Head Injury, Drug Ineffective, Developmental Delay, Fall, Convulsion, Drop Attacks

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Corticotropin
    Indication: Product Used FOR Unknown Indication

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Onfi
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Sultiame (Sultiame); Zonisamide



Possible Lamotrigine side effects in male

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient: male

Reactions: Drug Ineffective, Developmental Delay, Injury, Fall, Convulsion, Drop Attacks

Drug(s) suspected as cause:
Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Onfi
    Indication: Lennox-Gastaut Syndrome

Phenobarbital TAB
    Indication: Lennox-Gastaut Syndrome

Phenytoin
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Ethosuximide; Zonisamide



Possible Lamotrigine side effects in female

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient: female

Reactions: Developmental Delay, Head Injury, Drug Ineffective, Fall, Convulsion, Drop Attacks

Drug(s) suspected as cause:
Clonazepam
    Indication: Infantile Spasms

Diazepam
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Onfi
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin (Cortricotropin); Zonisamide; Ethosyximide (Ethosuximide)



Possible Lamotrigine side effects in

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient:

Reactions: Drug Ineffective, Developmental Delay, Injury, Fall, Drop Attacks, Convulsion

Drug(s) suspected as cause:
Clonazepam
    Indication: Lennox-Gastaut Syndrome

Lamotrigine
    Indication: Lennox-Gastaut Syndrome

Onfi
    Indication: Lennox-Gastaut Syndrome

Topiramate
    Indication: Lennox-Gastaut Syndrome

Valproic Acid
    Indication: Lennox-Gastaut Syndrome

Other drugs received by patient: Nitrazepam



Possible Lamotrigine side effects in female

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient: female

Reactions: Drug Ineffective, Developmental Delay, Head Injury, Fall, Drop Attacks, Convulsion

Drug(s) suspected as cause:
Carbamazepine
    Indication: Infantile Spasms

Clonazepam
    Indication: Infantile Spasms

Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Levetiracetam
    Indication: Infantile Spasms

Onfi
    Indication: Infantile Spasms

Phenobarbital TAB
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Zonisamide; Corticotropin (Corticotropin); Nitrazepam; Pyridoxine Hydrochloride (Pyridoxine Hydrochloride); Potassium Bromide (Potassium Bromide)



Possible Lamotrigine side effects in male

Reported by a health professional (non-physician/pharmacist) from Japan on 2012-08-07

Patient: male

Reactions: Drug Ineffective, Drop Attacks, Convulsion

Drug(s) suspected as cause:
Gabapentin
    Indication: Infantile Spasms

Lamotrigine
    Indication: Infantile Spasms

Onfi
    Indication: Infantile Spasms

Phenytoin
    Indication: Infantile Spasms

Topiramate
    Indication: Infantile Spasms

Valproic Acid
    Indication: Infantile Spasms

Other drugs received by patient: Corticotropin (Corticotropin); Nitrazepam; Zonisamide; Acetazolamide; Pyridoxine Hydrochloride



Possible Lamotrigine side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-30

Patient: female, weighing 90.2 kg (198.5 pounds)

Reactions: Weight Decreased, Irritability, Panic Attack, Drug Ineffective, Depressed Mood, Medication Residue, Haemorrhoidal Haemorrhage

Drug(s) suspected as cause:
Abilify
    Dosage: unk

Lamotrigine
    Dosage: unk

Pristiq
    Dosage: unk, daily
    Administration route: Oral
    Indication: Bipolar Disorder
    Start date: 2012-04-13
    End date: 2012-06-13

Pristiq
    Indication: Depression

Xanax
    Dosage: half tablet of unknown dose, 2x/day
    Administration route: Oral



Possible Lamotrigine side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-18

Patient: female

Reactions: Product Quality Issue, Drug Ineffective, Grunting, Amnesia, Fall, Loss of Consciousness, Tongue Biting, Complex Partial Seizures, Epistaxis

Drug(s) suspected as cause:
Lamotrigine
    Dosage: (4 df qd oral)
    Administration route: Oral
    Indication: Epilepsy
    Start date: 2012-06-18
    End date: 2012-06-25

Lamotrigine
    Dosage: (4 df qd oral)
    Administration route: Oral
    Indication: Complex Partial Seizures
    Start date: 2012-06-18
    End date: 2012-06-25

Other drugs received by patient: Lamotrigine; Cyanocobalamin



Possible Lamotrigine side effects in 27 year old female

Reported by a health professional (non-physician/pharmacist) from United Kingdom on 2012-07-13

Patient: 27 year old female

Reactions: Grand MAL Convulsion, Anxiety, Drug Ineffective

Drug(s) suspected as cause:
Lamotrigine



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