Evidence map›Paper›PMID 42051819›Full record

ArticleCureus2026

Clinical Predictors of Drug-Resistant Epilepsy in Adults: An Analytical Observational Study.

Mahnoor Sarfraz, Shahzad Muzaffar, Awais Arshad, Ameen Khan, Ayesha Ghazal Jamali, Huda Khalid Waleed Al-Bayati, Tiba Taher Khaleefa Khaleefa, Faisal Bin Saeed, Marwah Esmat Hasan Bazarah, Aya Taher Khaleefah Al-Fahdawi and 1 more

Abstract read
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Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Mahnoor SarfrazPediatrics, Bahria International Hospital Lahore, Lahore, PAK.
Shahzad MuzaffarNeurosurgery, Punjab Institute of Neurosciences, Lahore, PAK.
Awais ArshadPublic Health, University of Hertfordshire, London, GBR.
Ameen KhanMedicine and Surgery, Al Hilal Hospital, Muharraq, BHR.
Ayesha Ghazal JamaliMedicine and Surgery, Liaquat University of Medical and Health Sciences, Jamshoro, PAK.
Huda Khalid Waleed Al-BayatiMedicine, Altınbaş University Faculty of Medicine, Istanbul, TUR.
Tiba Taher Khaleefa KhaleefaMedicine, İstinye University, Istanbul, TUR.
Faisal Bin SaeedInternal Medicine, Sahiwal Medical College, Sahiwal, PAK.
Marwah Esmat Hasan BazarahMedicine, İstinye University, Istanbul, TUR.
Aya Taher Khaleefah Al-FahdawiMedicine, İstinye University, Istanbul, TUR.
Ahmed IntakhabMedicine and Surgery, Watim Medical College, Rawalpindi, PAK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Drug-resistant epilepsy (DRE) remains a significant clinical challenge, with many adults experiencing persistent seizures despite adequate trials of antiseizure medications. Early identification of factors associated with DRE is essential for timely intervention and optimized management. Objectives The research aimed to examine the demographic, clinical, and behavioral factors involved with DRE in adults and to establish the difference in the severity of seizures, treatment adherence, and illness-specific characteristics of the patients with and without DRE. Methods An analytical observational study was conducted on 460 adults with epilepsy in Lahore, Pakistan. Data were collected using structured questionnaires, including the National Hospital Seizure Severity Scale (NHS3) and the Medication Adherence Rating Scale (MARS). Associations were analyzed using Spearman correlations, Mann-Whitney U-tests, Kruskal-Wallis tests, and multivariate regression, with p < 0.05 considered statistically significant. Results Among the participants, 300 (65.2%) had DRE. Patients with DRE showed higher seizure severity (NHS3: 15.42 ± 4.86 vs 11.18 ± 3.95, p < 0.001) and lower medication adherence (MARS: 5.92 ± 2.11 vs 8.74 ± 1.96, p < 0.001) than drug-responsive patients. DRE was positively correlated with seizure severity (r = 0.28, p < 0.001) and negatively with adherence (r = -0.22, p < 0.001). Younger adults (18-30 years) exhibited the highest seizure severity and lowest adherence, while adults >60 years had the opposite trend. Multivariate regression identified seizure severity, low adherence, younger age, male gender, longer disease duration, and seizure type as independent predictors of DRE. Conclusion High seizure severity, poor adherence, younger age, and certain seizure characteristics are strongly associated with DRE. Early monitoring, adherence support, and individualized interventions may reduce the burden of persistent seizures in adults.

Indexed as

adult epilepsydrug-resistant epilepsyepilepsymedication adherenceseizure severity

Identifiers

PMID42051819
PMCPMC13119373

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