ArticleThe Journal of infectious diseases2025
Rainfall- and Temperature-Driven Emergence of Neural Angiostrongyliasis in Eastern Australia, 2020-2024.
Article in The Journal of infectious diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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
2 citing papers in PubMed.
- In the eastern Mediterranean, the rat lungworm Angiostrongylus cantonensis is absent or extremely rare according to recent surveys.Parasitology research · 2025Article
- Impact of climate change on the spread of fascioliasis into the extreme south of South America.PLoS neglected tropical diseases · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Neural angiostrongyliasis (NA), caused by rat lungworm (Angiostrongylus cantonensis), is an emerging zoonotic disease on Australia's east coast. The number of cases has risen since 2010. This study investigated the diagnosis, genetic diversity of A cantonensis, and spatial and temporal dynamics of canine NA (CNA). We analyzed cerebrospinal fluid samples from 180 clinically suspected cases (2020-2024) using AcanR3990 quantitative polymerase chain reaction, confirming infection in 93. Cases were detected around Brisbane and Sydney, with peak occurrence in 2022 (32 cases). Generalized linear modeling demonstrated that CNA occurrence depends on immediate and long-term rainfall (1- and 10- to 12-month lags) and medium-term temperature changes (5- to 7-month lags). Partial cox1 sequencing revealed Ac13 as the dominant haplotype (9/15). Comparison with an established enzyme-linked immunosorbent assay using 50 randomly selected samples showed substantial agreement (κ = 0.66). With many cases likely remaining undiagnosed, NA poses an ongoing One Health issue in Australia.
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Registered trials
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