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Status unknownNCT05860153Updated May 16, 2023

Intermittent Levetricetam in Treatment of Febrile Convulsions

An interventional study of Levetiracetam and Diazepam in Febrile Convulsion, sponsored by Assiut University. Status unknown. Open to participants aged 6 Months to 36 Months. Per ClinicalTrials.gov, last updated 2023-05-16.

Sponsored by Assiut University · Not applicable, Interventional, and Screening

The sponsor has not verified this record recently (last verified May 2023), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
100
Allocation
Randomized
Ages
6 Months to 36 Months
Sex
All
01

Study summary

The American Academy of Pediatrics (AAP) in 2011 published a clinical practice guideline defining a febrile seizure as "a seizure accompanied by fever (temperature ≥ 100.4°F or 38°C by any method), without central nervous system infection, that occurs in infants and children 6 through 60 months of age." Febrile seizures are further classified as simple (generalized in onset, last less than 15 minutes, and do not occur more than once in 24 hours.) or complex (FS duration longer than 15 min, repeated convulsions within the same day, and focal seizure activity or focal findings during the postictal period.).

Read the detailed description

The American Academy of Pediatrics (AAP) in 2011 published a clinical practice guideline defining a febrile seizure as "a seizure accompanied by fever (temperature ≥ 100.4°F or 38°C by any method), without central nervous system infection, that occurs in infants and children 6 through 60 months of age." Febrile seizures are further classified as simple (generalized in onset, last less than 15 minutes, and do not occur more than once in 24 hours.) or complex (FS duration longer than 15 min, repeated convulsions within the same day, and focal seizure activity or focal findings during the postictal period.).

Epidemiology Approximately 8% of people will experience at least one seizure episode during their lifetime. Up to 30% of such episodes are febrile seizures (FS), which are the most commonly occurring seizures in 2 to 5% of all children. Nevertheless, although FS is a benign condition in most cases and the prognosis is good generally and recurrences do not impair the prognosis in children who were neurologically normal before their first febrile seizure, FS episodes constitute a traumatic experience, it is a very frightening event for the parents/caregivers witnessing a tonic-clonic seizure, especially for the patients with frequent FS, they suffer extreme anxiety for recurrences of seizures or development of epilepsy; FS is also likely one of the most frequent causes of admittance to pediatric emergency ward worldwide. In any case, febrile seizures should be taken under serious consideration.

During seventies ten eligible clinical trials were included. Prophylaxis with either phenobarbital or diazepam reduces recurrences of febrile seizures.

After oral administration >90% of diazepam is absorbed and the average time to achieve peak plasma concentrations is 1 - 1.5 hours with a range of 0.25 to 2.5 hours. The mean half-life of diazepam has been reported to be 18 hours. Intermittent diazepam in oral or anal form is effective In preventing the recurrence of febrile seizures as diazepam however, the side effects associated with intermittent diazepam in the prevention of febrile seizures outweight it's potential benefits including sedation, behavioral changes, gastrointestinal and hematologic toxicity, hypersensitivity reactions, and rare fatal hepatotoxicity with VPA in young children. And also the intermittent administration of benzodiazepines (e.g., diazepam and midazolam) at the onset of fever is effective, but the effectiveness of this treatment is limited because sedative effects can mask the signs and symptoms of any evolving central nervous system infections.

After oral ingestion, levetiracetam is rapidly absorbed, with peak concentration occurring after 1.3 hours, and its bioavailability is ≥95%. LEV was reported to induce psychotropic side effects in up to 30% of patients. These adverse effects include beneficial effects such as enhancement of drive and cognition on the one hand and behavioral disturbances such as irritability, aggression, agitation, anger, anxiety, apathy, and hostility on the other hand.

02

Conditions studied

  • Febrile Convulsion

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03

In context

Seizures, Febrile

24 studies on the registry are indexed under Seizures, Febrile; 2 are open to participants now.

This study's planned enrollment of 100 is above the median of 86 across 10 interventional studies indexed under Seizures, Febrile.

Browse Seizures, Febrile studies →

Lead sponsor

Assiut University is the lead sponsor of 5,050 studies on the registry; 2,174 are open to participants now.

Of its 14 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
6 Months to 36 Months
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Included children 6 months to 36 months with febrile seizures after exclusion of CNS infections .

Exclusion criteria

Exclusion Criteria:

  • Non-febrile seizures
  • Head trauma
  • CNS infections
  • Known metabolic diseases
  • Known genetic disorders
  • Developmental delay
05

Study design

Phase
Not applicable
Primary purpose
Screening
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
100 participants (estimated)

Study arms

  • Experimental
    Group (A)

    • Group (A) will receive oral levetiracetam at a dose of 15-20 mg/kg/day twice daily at the onset of fever (temperature \>37.5 c) for 48h after subsiding of fever.

    Drug: Levetiracetam

  • Experimental
    Group (B)

    • Group (B) will receive diazepam at a dose of 0.3 mg/kg/dose was given every eight hours for 48h after subsiding of fever Children were followed up for 12 months to find out seizure frequency associated with febrile events and febrile seizure recurrence rate during 12 months follow-up

    Drug: Diazepam

Interventions

  • Group with oral levetiracetam at a dose of 15-20 mg/kg/day

    Also known as: Tiratam

  • Group with diazepam at a dose of 0.3 mg/kg/dose

    Also known as: Valinil

06

What researchers measure

Primary outcomes

  1. The rate of therapeutic effect of oral levetiracetam on febrile convulsions

    The rate of therapeutic effect of oral levetiracetam in reducing the recurrence of febrile seizures in children aged 6-36months.

    Time frame: Baseline

  2. The rate of therapeutic effect of intermittent diazepam on febrile convulsions

    The rate of therapeutic effect of intermittent diazepam in reducing the recurrence of febrile seizures in children aged 6-36months.

    Time frame: Baseline

07

Study locations

No study locations are listed for this record.

08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Start is estimated for Jun 2023; primary completion for Jan 2024, 7 months later.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 18, 2023
First posted
May 16, 2023
StartEst.
Jun 1, 2023
Primary completionEst.
Jan 1, 2024
CompletionEst.
Aug 1, 2024
Last update
May 16, 2023
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 16, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT05860153
Lead sponsor
Assiut University
Responsible party
Kariman Hussein Tawfik (Principal Investigator, Assiut University) — Principal investigator
First posted
May 16, 2023
Start date
Jun 1, 2023 (estimated)
Primary completion
Jan 1, 2024 (estimated)
Completion
Aug 1, 2024 (estimated)
Last update
May 16, 2023

Study contacts

Kariman Hussein
Contact
karimanhussein219@gmail.com
01014121203
Khaled Elsayah, Prof
principal investigator · Assiut University
Khalaf Abd El-Aal, Assist prof
principal investigator · Assiut University

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in May 2023. You cannot join it, but the record below documents what was studied.

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Studies of the drugs tested here: Levetiracetam · Diazepam

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