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Analysis of blood test results of primary and secondary school students in high altitude areas

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Názov: Analysis of blood test results of primary and secondary school students in high altitude areas
Autori: Mingxia Zhang, Shuai Ma, Yuyan Chen, Boshen Li, Xingyi Bao, Peng Tian, Rong Wang, Wenbin Li, Shanshan Kang
Zdroj: BMC Pediatrics, Vol 25, Iss 1, Pp 1-10 (2025)
Informácie o vydavateľovi: BMC, 2025.
Rok vydania: 2025
Zbierka: LCC:Pediatrics
Predmety: High altitude, Primary and secondary school students, Blood counts, Pediatrics, RJ1-570
Popis: Abstract Objective To explore the blood level and its change trend of primary and secondary school students aged 6 ~ 18 years in high altitude area (4300 m above sea level), and to provide a reference basis for the establishment of reference interval of blood cell analysis for children in high altitude area. Methods Primary and secondary school students aged 6 to 18 in Ali, Tibet (4300 m above sea level) were used as the study subjects. Routine blood tests were performed during routine physical examinations to compare the blood levels of primary and secondary school students of different genders in the four age groups of 6–9, 10–12, 13–15, and 16–18 years old and to analyze the trends of changes with age and gender. Results The differences in the routine blood indicators of WBC, Lymph, Mid, Mid%, MCV, MCH, MPV, P-LCC, and P-LCR among primary and secondary school students at high altitudes were statistically significant in different age groups (P
Druh dokumentu: article
Popis súboru: electronic resource
Jazyk: English
ISSN: 1471-2431
Relation: https://doaj.org/toc/1471-2431
DOI: 10.1186/s12887-025-05480-4
Prístupová URL adresa: https://doaj.org/article/f454aa7f2de74db995bcb7449d71068d
Prístupové číslo: edsdoj.f454aa7f2de74db995bcb7449d71068d
Databáza: Directory of Open Access Journals
Popis
Abstrakt:Abstract Objective To explore the blood level and its change trend of primary and secondary school students aged 6 ~ 18 years in high altitude area (4300 m above sea level), and to provide a reference basis for the establishment of reference interval of blood cell analysis for children in high altitude area. Methods Primary and secondary school students aged 6 to 18 in Ali, Tibet (4300 m above sea level) were used as the study subjects. Routine blood tests were performed during routine physical examinations to compare the blood levels of primary and secondary school students of different genders in the four age groups of 6–9, 10–12, 13–15, and 16–18 years old and to analyze the trends of changes with age and gender. Results The differences in the routine blood indicators of WBC, Lymph, Mid, Mid%, MCV, MCH, MPV, P-LCC, and P-LCR among primary and secondary school students at high altitudes were statistically significant in different age groups (P
ISSN:14712431
DOI:10.1186/s12887-025-05480-4