Evidence map›Paper›PMID 35430998›Full record

ArticleCurrent drug safety2023

Multidrug Resistance-1 C3435T Polymorphism and Carbamazepine Plasma Level in Indonesian Temporal Lobe Epilepsy Patients.

Astri Budikayanti, Herlyani Khosama, Fitri Octaviana, Donny H Hamid, Melva Louisa, Teguh A S Ranakusuma, Rianto Setiabudy

Abstract read
In one paragraph

Article in Current drug safety, 2023. 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. Article
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

7 authors.

Astri BudikayantiDepartment of Neurology, Faculty of Medicine, Universitas Indonesia/Dr. Cipto Mangunkusumo National Referral General Hospital, Jakarta, Indonesia.
Herlyani KhosamaDepartment of Neurology, Faculty of Medicine University of Sam Ratulangi/ Prof. RD Kandou General Hospital, Manado, Indonesia.
Fitri OctavianaDepartment of Neurology, Faculty of Medicine, Universitas Indonesia/Dr. Cipto Mangunkusumo National Referral General Hospital, Jakarta, Indonesia.
Donny H HamidDepartment of Neurology, Faculty of Medicine, Universitas Indonesia/Pasar Rebo Regional General Hospital, Jakarta, Indonesia.
Melva LouisaDepartment of Clinical Pharmacology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.
Teguh A S RanakusumaDepartment of Neurology, Faculty of Medicine, Universitas Indonesia/Dr. Cipto Mangunkusumo National Referral General Hospital, Jakarta, Indonesia.
Rianto SetiabudyDepartment of Clinical Pharmacology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTemporal lobe epilepsy (TLE) has the highest probability of becoming resistant. One of the causes was Polymorphism in multidrug resistant-1 (MDR1) C3435T. In Dr. Cipto Mangunkusumo Hospital, potential drug-resistant epilepsy prevalence was 84.51%; 66.6% of them used carbamazepine (CBZ) as antiseizure medication. This comparative cross-sectional study aimed to investigate MDR1 C3435T polymorphism and CBZ plasma level (plCBZ) in Indonesian TLE patients.

methodsTLE patient was selected consecutively; divided into drug-responsive (DRV) and drugresistant (DRE) groups. Healthy subjects were included as a control for the gene polymorphism comparison. MDR1 was identified using the restriction fragment length polymorphism PCR technique; C allele at 159 and 57bp while T allele at 216bp. High-performance liquid chromatography was used to determine plCBZ.

resultsThere were 86 subjects; 61 in the study group and 25 controls. The genotype distribution between them was 0.58 vs 0.42, x

conclusionThe genotype MDR1 distribution was similar in the normal population and DRE. Therapeutic plCBZ was achieved using the low dose. CT genotype responds to lower dCBZ, while TT genotype outreached the highest toxic plCBZ.

Indexed as

CarbamazepineEpilepsy, Temporal LobeATP Binding Cassette Transporter, Subfamily BATP Binding Cassette Transporter, Subfamily B, Member 1BenzodiazepinesCross-Sectional StudiesDrug ToleranceGene FrequencyGenotypeHumansIndonesiaPolymorphism, Single NucleotideABCB1 protein, humanATP Binding Cassette Transporter, Subfamily BATP Binding Cassette Transporter, Subfamily B, Member 1BenzodiazepinesCarbamazepinecarbamezepineCBZ plasma leveldrug resistant epilepsyIndonesianMDR1 C3435TTLE

Identifiers

PMID35430998
PMCPMC10009892

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.