ArticleMolecular genetics and metabolism reports2022
Plasma porphyrins among end stage renal disease patients and cutaneous symptoms- is there still an association?
Article in Molecular genetics and metabolism reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
- Practical recommendations for biochemical and genetic diagnosis of the porphyrias.Liver international : official journal of the International Association for the Study of the Liver · 2025Review
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Authors and funding
10 authors at 3 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Introduction: Several abnormalities of porphyrin metabolism leading to Porphyria Cutanea Tarda (PCT) have been described in early studies of End Stage Renal Disease (ESRD) patients, with a reported prevalence of 5-18%. We aimed to evaluate porphyrin levels and correlation to skin manifestations in modern dialysis era. Methods: The study cohort included adult hemodialysis patients from a single center tertiary medical center. All patients underwent a full skin examination, completed the Dermatology Life Quality Index questioner, and provided a blood sample for porphyrin levels assessment. Results: A total of 94 adult hemodialysis patients were recruited to the study. No clinical PCT was diagnosed. Porphyrin levels did not correlate with any clinical or dialysis quality parameters. Conclusions: In modern hemodialysis era, possibly due to improved porphyrins' metabolism and dialysis removal, PCT is much less prevalent among hemodialysis patients than previously reported in the past.
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