Evidence map›Paper›PMID 39235763›Full record

Observational studyEpileptic disorders : international epilepsy journal with videotape2024

Quality of life and cannabis use among patients with drug-resistant epilepsy-An observational study from a Canadian tertiary care referral center.

Kanika Jhanji, Zaitoon Shivji, Marion Lazaj, Lysa Boisse Lomax, Gavin P Winston, Garima Shukla

Abstract readObservational Study
In one paragraph

Observational study in Epileptic disorders : international epilepsy journal with videotape, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Kanika JhanjiDivision of Neurology, Department of Medicine, Queen's University and Kingston Health Sciences Center, Kingston, Ontario, Canada.ORCID https://orcid.org/0009-0009-9353-6608
Zaitoon ShivjiDivision of Neurology, Department of Medicine, Queen's University and Kingston Health Sciences Center, Kingston, Ontario, Canada.
Marion LazajCentre for Neuroscience Studies, Queen's University, Kingston, Ontario, Canada.
Lysa Boisse LomaxDivision of Neurology, Department of Medicine, Queen's University and Kingston Health Sciences Center, Kingston, Ontario, Canada.
Gavin P WinstonDivision of Neurology, Department of Medicine, Queen's University and Kingston Health Sciences Center, Kingston, Ontario, Canada.
Garima ShuklaDivision of Neurology, Department of Medicine, Queen's University and Kingston Health Sciences Center, Kingston, Ontario, Canada.ORCID https://orcid.org/0000-0003-2954-1364

Funding

Department of Medicine, Faculty of Health Sciences, Queen's University #374002Kingston General Hospital Research Institute #22010309
6 · The paper itself

Abstract

objectiveVery few publications have reported the impact of artisanal cannabis use on overall quality of life among people with drug-resistant epilepsy. This study aimed to evaluate the association of artisanal cannabis use among adults with drug-resistant epilepsy with quality of life, and to determine if an association exists between Quality-of-Life in Epilepsy Inventory-31 (QOLIE-31) 'T scores' and different clinical variables.

methodsThis study included patients admitted to a Canadian tertiary care epilepsy center as part of a larger study. These patients were confirmed to have drug-resistant epilepsy by an epileptologist at the Ambulatory Epilepsy Clinic. Patients were categorized into cannabis users (CAN group) (n = 25) and Non-cannabis users (Non-CAN group) (n = 21). Data was collected on RedCap® for epilepsy and cannabis use details. These were analyzed for an association using a binary multivariable logistic regression model between QOLIE-31 'T scores' and age, sex, epilepsy duration, age at initiation of use, duration of cannabis use and psychiatric related comorbidity for all patients. Additionally, different 'T subscores' of the questionnaire were compared between the CAN group and Non-CAN group.

resultsA statistically significant difference between the CAN group and Non-CAN group for the T subscore 'energy and fatigue' (p = .004) was found, with the CAN group scoring higher. However, for the 'overall T score' between the two groups there was no statically significant difference (p = .11). Additionally, a significant negative correlation between 'overall T score' and cannabis use disorder (p = .032) was found. SIGNIFICANCE: This study provides new data on association of quality of life in epilepsy with cannabis use and can serve as a foundation for larger future studies to better assess this association.

Indexed as

Drug Resistant EpilepsyQuality of LifeTertiary Care CentersAdultCanadaFemaleHumansMaleMiddle AgedYoung Adultcannabisepilepsyquality of life

Identifiers

PMID39235763
PMCPMC11651375

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.