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Inflammatory Biomarkers in Psychogenic Non-epileptic Seizure (seizure)

E

Esraa Mostafa Ahmed Abdel Aal

Status

Not yet enrolling

Conditions

TRAIL: Tumor Necrosis Factor Related Apoptosis Inducing Ligand MCP-2
MCP-2: Monocyte Chemo-attractant Protein-2
Localization-Related (Focal) (Partial) Idiopathic Epilepsy and Epileptic Syndromes With Seizures of Localized Onset

Treatments

Other: Measuring inflammatory serum biomarkers

Study type

Observational

Funder types

Other

Identifiers

NCT05571371
Serum biomarkers in seiz

Details and patient eligibility

About

  1. Evaluation of the role of TRAIL and MCP-2 in differentiation between epileptic seizure and psychogenic non-epileptic seizure.
  2. Possible role to predict the prognosis of patients with epileptic seizure.

Full description

Epilepsy is one of the most prevalent neurological disorders characterized by frequent somatic and psychiatric co-morbidities(1). Accurate diagnosis of epilepsy is challenging because clinicians rarely observe the actual clinical seizure outside of the hospital. Furthermore, psychogenic nonepileptic seizures (PNES) can mimic epileptic seizures (ES), leading to erroneous diagnosis and inappropriate treatments. A critical gap in the diagnostic assessment of seizures is a blood test that can distinguish ES from PNES (2). Both diagnoses were confirmed by the gold standard diagnostic method video/electroencephalogram (EEG) monitoring (3). Taking all in to account, the notion that neuro-inflammation is the key pathology behind focal epileptic seizure initiation and maintenance and the dynamic and adaptative process of neuro -inflammation is associated with blood-brain-barrier disruption and glial activation is no longer a surprise (4).

Tumor necrosis factor related apoptosis inducing ligand (TRAIL) regulates immune responses via apoptosis, with lower levels associated with severe infection, including sepsis (5). Monocyte chemoattractant protein-2 (MCP-2) has been well recognized to participate in immune regulation via binding to chemokine receptors and activation chemotaxis in lymphocytes T, natural killer (NK) cells, and monocytes therefore contributing to the pathogenesis of monocyte-dependent tissue injury (6). Hence, MCP-2 overexpression could result in an increased immune response. Further, since increased levels of MCP-2 have been observed in patients with Alzheimer's disease, this may further support the existence of the biodirections relationship between neurodegeneration and seizures/epilepsy (7).

Enrollment

90 estimated patients

Sex

All

Ages

12+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • patients diagnosed as epileptic seizure are aged >12 years patients diagnosed as psychogenic non-epileptic seizure are aged >12 years Normal healthy control for comparison. Heathy control are aged >12 years with no history of lifetime seizures or suspected seizures or febrile seizure and no treatment with an antiepileptic drug (AED) prior to blood draw

Exclusion criteria

  • Neurological criteria: Other CNS disorders including Parkinson's disease, amyotrophic lateral sclerosis ,cerebrovascular stroke, Psychiatric disorders {major depression disorder , generalized anxiety, mania and other psychiatric diseases).

Others: Tumors and cardiovascular

Trial design

90 participants in 1 patient group

Epileptic seizure
Description:
Measuring inflammatory serum biomarkers in epileptic seizure patients and psychogenic non-epileptic seizure
Treatment:
Other: Measuring inflammatory serum biomarkers

Trial contacts and locations

0

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Central trial contact

Esraa Mostafa, Master; Yousra Mohamed, Doctora

Data sourced from clinicaltrials.gov

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