ArticleCureus2025
Post-inflammatory Pigmentary Alteration (PIPA)-Like Disorder Following COVID-19 Vaccination.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
SARS-CoV-2 (COVID-19) infection has been associated with various cutaneous manifestations presenting concomitantly with and following clinical resolution of active infection. Similarly, a variety of cutaneous conditions after mRNA-based COVID-19 vaccination, including specific local injection-site reactions, type I hypersensitivity, type IV (delayed) responses, and autoimmune-mediated reactions, has been observed. The commonality between natural infection and vaccination-related skin findings suggests a molecular mimicry of an immunologic nature. We present a case of a previously undescribed incident of cutaneous hyperpigmentation secondary to melanocyte dysfunction and melanin overproduction, triggered by an inflammatory event, in this case, immunization with an mRNA COVID-19 vaccine.
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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.