ArticleCurrent therapeutic research, clinical and experimental2025
Effect of a Pleuran-Based Supplement on Salivary IgA Secretion in Children With Recurrent Respiratory Infections.
Article in Current therapeutic research, clinical and experimental, 2025. 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.
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
1 citing paper in PubMed.
- Novel Chewable Pleuran-Based Supplement Decreases Respiratory Tract Infections in Children: A Randomised Controlled Trial.Advances in therapy · 2025Trial
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: ß-glucans isolated from natural sources have demonstrated pluripotent immunomodulatory potential, making them a promising supportive treatment for the management of recurrent respiratory infections (RRIs) in children. This study aimed to evaluate the effects of a pleuran-based supplement (ß-glucan isolated from Methods: This monocentric, prospective, open-label pilot study investigated the effect of an orally administered pleuran/vitamin D/zinc supplement (1-2 chewable tablets daily depending on body weight) on the dynamics of sIgA secretion measured in saliva samples collected at three timepoints: at baseline and after 4-6 and 8-10 days. Results: This study included 49 children aged 6-11 years (mean age: 8.2 ± 1.6 years) with a history of one or more of the following conditions in the inclusion criteria: RRIs, allergy, and asthma. After 8-10 days with daily administration of the chewable pleuran/vitamin D/zinc supplement, children exhibited a statistically significant increase in salivary sIgA concentrations compared with baseline (227 ± 211 µg/mL; Conclusions: We demonstrated the beneficial effects of the short-term administration of a pleuran-based chewable supplement on mucosal immunity through increasing salivatory sIgA levels. This study confirms the favourable safety profile of this pleuran/vitamin D/zinc combination, which could be beneficial for children with acute or recurrent respiratory infections, including children with allergies and/or asthma. Moreover, the significant increases in salivary sIgA concentrations that were observed after a few days of supplementation support the use of pleuran in not only the prevention but also the treatment of acute respiratory infections.
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Registered trials
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