SynthesisScientific reports2020
The association between NAT2 acetylator status and adverse drug reactions of sulfasalazine: a systematic review and meta-analysis.
Synthesis in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled 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.
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.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.
- Association Between NAT2 Polymorphism and Lung Cancer Risk: A Systematic Review and Meta-Analysis.Frontiers in oncology · 2021Pooled it
- Cardiovascular Protection with Sulfasalazine During Doxorubicin Challenge: Evidence from Oxidative and Histologic Endpoints.Biomolecules · 2026Article
- Biomarkers of treatment response in rheumatoid arthritis: from conventional markers to tissue immunophenotype.Frontiers in immunology · 2026Review
- The N-Acetyltransferase 2 Polymorphism and Susceptibility to Inflammatory Bowel Disease: A Case-Control Study.Pharmacology research & perspectives · 2025Article
- The emerging role of intestinal stem cells in ulcerative colitis.Frontiers in medicine · 2025Review
- Gut microbial metabolism of 5-ASA diminishes its clinical efficacy in inflammatory bowel disease.Nature medicine · 2023Article
- Pharmacogenetics of Drug Therapies in Rheumatoid Arthritis.Methods in molecular biology (Clifton, N.J.) · 2022Article
- Genotypic and phenotypic landscapes of 51 pharmacogenes derived from whole-genome sequencing in a Thai population.PloS one · 2022Article
- Arylamine N-acetyltransferase acetylation polymorphisms: paradigm for pharmacogenomic-guided therapy- a focused review.Expert opinion on drug metabolism & toxicology · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
N-acetyltransferase 2 (NAT2) acetylator status can be classified into three groups depending on the number of rapid alleles (e.g., NAT2*4): rapid, intermediate, and slow acetylators. Such acetylator status may influence the occurrence of adverse drug reactions (ADRs) during sulfasalazine treatment. This systematic review and meta-analysis aimed to evaluate the association between NAT2 acetylator status and ADRs of sulfasalazine. We searched for qualified studies in PubMed, Web of Science, Embase, and the Cochrane Library. Odds ratio (OR) and 95% confidence intervals (CIs) were calculated to evaluate the strength of the association between NAT2 acetylator status and ADRs of sulfasalazine. Nine cohort studies involving 1,077 patients were included in the meta-analysis. NAT2 slow acetylators were associated with an increase in overall ADRs (OR 3.37, 95% CI: 1.43 to 7.93; p = 0.005), discontinuation due to overall ADRs (OR 2.89, 95% CI: 1.72 to 4.86; p < 0.0001), and dose-related ADRs (OR 5.20, 95% CI: 2.44 to 11.08; p < 0.0001), compared with rapid and intermediate acetylators. In conclusion, NAT2 slow acetylators are at risk of ADRs during sulfasalazine treatment. Based on our findings, NAT2 genotyping may be useful to predict the occurrence of ADRs during sulfasalazine treatment.
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Registered trials
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.