No effects of a 4-week post-exercise sauna bathing on targeted gut microbiota and intestinal barrier function, and hsCRP in healthy men: a pilot randomized controlled trial
Karolkiewicz J, Nieman DC, Cisoń T, Szurkowska J, Gałęcka M, Sitkowski D, Szygula Z
BMC sports science, medicine & rehabilitation · 6 citas
Etiquetas de revisión
Solo mecanismosDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Ensayo controlado aleatorizado (clasificado por nuestro filtro de IA)
- Estudiado en
- Personas
- Resultado principal
- Solo mecanismos
Quién lo pagó
- Financiación
- Financiación independiente
- Universidad u hospital
- State University of Applied Sciences in Nowy Sącz
- Gobierno
- grant MNiSW - Development of young researchers obtained from the Poznan University of Physical Education
Según 2 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2022-06-16 · BMC Sports Sci Med Rehabil · vol. 14 · número 1 · pág. 107
- Editorial
- BioMed Central
- Citado
- 13 citas · más que el 70% de estudios similares · 0.9× el promedio de su campo
- Referencias
- 37 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Gut microbiota and health · Exercise and Physiological Responses · Muscle metabolism and nutrition
- Palabras clave
- Akkermansia, Medicine, Gut flora, Internal medicine, Intestinal permeability, Bifidobacterium, Akkermansia muciniphila, Barrier function, Randomized controlled trial, Faecalibacterium prausnitzii, Immunology, Physiology, Gastroenterology, Lactobacillus, Bacteria, Biology
7 autores
- Joanna Karolkiewicz🇵🇱 · autor de correspondenciaUniversity of Physical Culture in Kraków
- David Christopher Nieman🇺🇸Appalachian State University
- Tomasz Cisoń🇵🇱Państwowa Wyższa Szkoła Zawodowa w Nowym Sączu
- Joanna Szurkowska
- Mirosława Gałęcka
- Dariusz Sitkowski🇵🇱Instytut Sportu
- Zbigniew Szyguła🇵🇱University of Physical Culture in Kraków
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Body temperature fluctuations induced by acute exercise bouts may influence the intestinal barrier with related effects on epithelial permeability, immune responses, and release of metabolites produced by the gut microbiota. This study evaluated the effects of post-exercise sauna bathing in young men undergoing endurance training on gut bacteria inflammation and intestinal barrier function.
Methods
Fifteen (15) untrained males aged 22 ± 1.5 years were randomly assigned to exercise training (ET) with or without post-exercise sauna treatments (S). Participants in the group ET + S (n = 8) exercised 60 min, 3 times per week, on a bicycle ergometer followed by a 30-min dry Finish sauna treatment. The control group (ET, n = 7) engaged in the same exercise training program without the sauna treatments. Blood and stool samples were collected before and after the 4-week training program. Blood samples were analysed for the concentration of high-sensitivity C-reactive protein (hsCRP) and complete blood counts. Stool samples were analysed for pH, quantitative and qualitative measures of targeted bacteria, zonulin, and secretory immunoglobulin A.
Results
Interaction effects revealed no differences in the pattern of change over time between groups for the abundance of selected gut microbiome bacteria and stool pH, zonulin, sIgA, and hsCRP. Pre- and post-study fecal concentrations of Bifidobacterium spp., Faecalibacterium prausnitzii, and Akkermansia muciniphila were below reference values for these bacteria in both groups.
Conclusions
The combination of 4-weeks exercise followed by passive heat exposure did not have a measurable influence on targeted gut microbiota, intestinal barrier function, and hsCRP levels in young males.
Trial registration
The study was retrospectively registered in the clinical trials registry (Clinicaltrials.gov) under the trial registration number: NCT05277597. Release Date: March 11, 2022.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
Confianza de la comunidad
Cargando…
¿Cuánto confías en los hallazgos de este estudio?
Comentarios
¿Algo está mal aquí?
Señala este estudio si su información, etiquetas o financiación parecen incorrectas. Un editor revisa cada señalamiento.
Información educativa sobre investigación publicada. No es consejo médico ni una recomendación para empezar o dejar nada.