RecruitingPhase 4

Early Post-Traumatic Seizures Prevention Trial (E-PTS Trial)

India1,260 participantsStarted 2025-07-23

Plain-language summary

Rationale/gaps in existing knowledge: The prophylaxis for post-traumatic seizures (PTS) remains controversial due to a lack of class I evidence. Investigators plan to conduct a high-quality, prospective, multicentric, randomized study regarding seizure prophylaxis in traumatic brain injury (TBI) with phenytoin, levetiracetam, and the placebo in three respective treatment groups, along with the effect of drug polymorphism on seizure occurrence. Novelty: Literature is scarce regarding the ideal management of early PTS in traumatic brain injury (TBI), a major public health problem. Further, no study has evaluated the effect of genetic polymorphism on seizure occurrence in traumatic brain injury. This Multicentric study will be the first of its kind, not only in India but also globally. Objectives: To evaluate the seizure incidence \& efficacy of the respective anti-epileptic drug in each treatment arm. Assessment of clinical \& functional outcomes, safety profile, and cost-effectiveness in each group. Effect of genetic polymorphisms on seizure incidence among study participants Methods: A Multicentric prospective randomized placebo-controlled double-blinded clinical trial is planned. After satisfying eligibility criteria and informed consent, TBI patients will be randomly allocated into three arms 'phenytoin arm', 'levetiracetam arm', and 'placebo'. Drug polymorphism will be analyzed in all the patients using quantitative real-time PCR. Expected outcome: This study will provide high-quality evidence in PTS management and will establish the role of prophylactic anti-epileptics in PTS. This study also opens the plethora of undesignated roles of genetic polymorphism in the efficacy and safety of levetiracetam and phenytoin in traumatic brain injury patients.

Who can participate

Age range

18 Years – 70 Years

Sex

ALL

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Inclusion criteria

. Patients of severe blunt TBI with GCS score less than 10.
. Patients with GCS of more than 10 in the presence of computed tomographic imaging findings consistent with brain injury: subarachnoid hemorrhage \[SAH\], subdural hematoma \[SDH\], epidural hematoma \[EDH\], intracerebral hemorrhage \[ICH\], or diffuse axonal injury \[DAI\], depressed skull fracture.
. Patients with penetrating injury.

Exclusion criteria

. Females of childbearing age with urine pregnancy test positive.
. Devastating brain injury with expected or confirmed brain death within 48 hours of hospital admission,

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Number of Participants With Clinical Seizure Within 7 Days Post-Traumatic Brain Injury in each of the three treatment groups.

Timeframe: 7 Days

Trial details

NCT IDNCT07072624

SponsorAll India Institute of Medical Sciences, Jodhpur

Sponsor typeOTHER_GOV

Study typeINTERVENTIONAL

Primary completion2027-03-15

Contact for this trial

Dr Jaskaran Singh Gosal Associate Professor, MCh Neurosurgery

91 6283475891 jhsgosal_87@hotmail.com

View on ClinicalTrials.gov More Seizures trials