Pre-Practice Hydration Status in Soccer (Football) Players in a Cool Environment
Kiitam U, Voitkevica L, Timpmann S, Pontaga I, Ereline J, Unt E, Ööpik V
Medicina (Kaunas, Lithuania) · 10 citas
Cómo se estudió
- Diseño
- Estudio de cohortes (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- State Education Development Agency Republic of Latvia
- Gobierno
- Estonian Ministry of Education and Research
- Gobierno
- European Social Fund within the project "Support for Sport Science"
- Gobierno
- European Social Fund within the project "Support for Sport Science"
Según 4 financiadores declarados.
Publicación
- Publicado
- 2018-12-05 · Medicina (Kaunas) · vol. 54 · número 6 · pág. 102
- Editorial
- Multidisciplinary Digital Publishing Institute
- Citado
- 19 citas · más que el 62% de estudios similares · 0.4× el promedio de su campo
- Referencias
- 47 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Thermoregulation and physiological responses · Sports Performance and Training · Exercise and Physiological Responses
- Palabras clave
- Latvian, Estonian, Football, Medicine, Physical therapy, Football players, Athletes, Demography, Geography
- MeSH
- urine, humans, dehydration, body mass index, cohort studies, cold climate, seasons, osmolar concentration, specific gravity, soccer, adolescent, adult, estonia, latvia, male, young adult, organism hydration status
7 autores
- Urmo Kiitam🇪🇪University of Tartu
- Lilita Voitkevica🇱🇻Latvian Academy of Sport Education
- Saima Timpmann🇪🇪University of Tartu
- Inese Pontaga🇱🇻Latvian Academy of Sport Education
- Jaan Ereline🇪🇪University of Tartu
- Eve Unt🇪🇪Tartu University Hospital; University of Tartu
- Vahur Ööpik🇪🇪 · autor de correspondenciaUniversity of Tartu
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background and Objectives: Only a few studies have reported the pre-practice hydration status in soccer players (SPs) who train in a cool climate. The primary purpose of this study was to examine the hydration status of male semiprofessional SPs immediately before their regular training session in winter. The secondary purpose was to compare the urinary indices of the hydration status of Estonian and Latvian SPs. Materials and Methods: Pre-training urine samples were collected from 40 Estonian (age 22.1 ± 3.4 years, soccer training experience 13.7 ± 3.9 years) and 41 Latvian (age 20.8 ± 3.4 years, soccer training experience 13.3 ± 3.0 years) SPs and analyzed for urine specific gravity (USG). The average outdoor temperature during the sample collection period (January⁻March) was between -5.1 °C and 0.2 °C (Estonia) and -1.9 °C and -5.0 °C (Latvia). Results: The average pre-training USG of Estonian and Latvian SPs did not differ (P = 0.464). Pooling the data of Estonian and Latvian SPs yielded a mean USG value of 1.021 ± 0.007. Hypohydration (defined as a USG ≥ 1.020) was evident altogether in fifty SPs (61.7%) and one of them had a USG value greater than 1.030. Conclusions: Estonian and Latvian SPs do not differ in respect of USG and the prevalence of pre-training hypohydration is high in this athletic cohort. These findings suggest that SPs as well as their coaches, athletic trainers, and sports physicians should be better educated to recognize the importance of maintaining euhydration during the daily training routine in wintertime and to apply appropriate measures to avoid hypohydration.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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