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Pregled bibliografske jedinice broj: 1088996

Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study)


Radišić Biljak, Vanja; Đuras, Anamarija; Čičak, Helena; Vidranski, Valentina; Vidranski, Tihomir; Peersman, Nele; Vermeersch, Pieter; Ostroški, Ivanka; Ružić, Lana; Simundic, Ana- Maria
Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study) // Clinical biochemistry, 84 (2020), 55-62 doi:10.1016/j.clinbiochem.2020.06.006 (međunarodna recenzija, članak, znanstveni)


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Naslov
Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study)

Autori
Radišić Biljak, Vanja ; Đuras, Anamarija ; Čičak, Helena ; Vidranski, Valentina ; Vidranski, Tihomir ; Peersman, Nele ; Vermeersch, Pieter ; Ostroški, Ivanka ; Ružić, Lana ; Simundic, Ana- Maria

Izvornik
Clinical biochemistry (0009-9120) 84 (2020); 55-62

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Female athletes ; Testosterone ; Immunoassay ; Sport ; Kinesiology ; Physical activity

Sažetak
Background Testosterone levels in female athletes are increased due to their physical activity and correlate with their exercise volume. We therefore hypothesized that the reference intervals (RIs) derived from the general population are not applicable for female athletes. The aim of this study was to evaluate the applicability of the given RIs for 6 commercially available testosterone immunoassays in a group of female athletes. Methods Our study included 121 female athletes from various sporting disciplines (water polo, handball, volleyball, football, and basketball). The physical activity score was assessed by the Short Form of the International Physical Activity Questionnaire. Total testosterone was measured in serum samples by the reference LC–MS/MS method and six different immunoassays (Abbott Architect 2nd Generation Testosterone, Beckman Coulter Access Testosterone, Roche Elecsys Testosterone II, Siemens Atellica® IM Testosterone II (TSTII), Siemens IMMULITE 2000 Total Testosterone, and Snibe MAGLUMI™ Testosterone). Results There were statistically significant differences in age (P = 0.042), weight (P = 0.001), height (P < 0.001), and BMI (P < 0.001) between athletes across different sports. Their quantitative measurements of physical activity and testosterone concentration did not differ significantly between subgroups of various sports, P = 0.167 and P = 0.181, respectively. All immunoassays had a positive absolute and relative bias, in comparison with the LC–MS/MS. The manufacturer’s RI was not verified for Abbott Architect, Beckman Coulter Access, and Roche Elecsys Testosterone methods, with the highest percentage of athletes above RI for Beckman Coulter (30%). Conclusions We demonstrated that the upper reference limit provided was too low for some young female athletes. Clinical laboratories should consider the implementation of the new proposed RIs.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti, Kineziologija



POVEZANOST RADA


Ustanove:
Kineziološki fakultet, Zagreb,
Klinička bolnica "Sveti Duh",
Opća bolnica Varaždin,
Fakultet za odgojne i obrazovne znanosti, Osijek

Citiraj ovu publikaciju

Radišić Biljak, Vanja; Đuras, Anamarija; Čičak, Helena; Vidranski, Valentina; Vidranski, Tihomir; Peersman, Nele; Vermeersch, Pieter; Ostroški, Ivanka; Ružić, Lana; Simundic, Ana- Maria
Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study) // Clinical biochemistry, 84 (2020), 55-62 doi:10.1016/j.clinbiochem.2020.06.006 (međunarodna recenzija, članak, znanstveni)
Radišić Biljak, V., Đuras, A., Čičak, H., Vidranski, V., Vidranski, T., Peersman, N., Vermeersch, P., Ostroški, I., Ružić, L. & Simundic, A. (2020) Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study). Clinical biochemistry, 84, 55-62 doi:10.1016/j.clinbiochem.2020.06.006.
@article{article, year = {2020}, pages = {55-62}, DOI = {10.1016/j.clinbiochem.2020.06.006}, keywords = {Female athletes, Testosterone, Immunoassay, Sport, Kinesiology, Physical activity}, journal = {Clinical biochemistry}, doi = {10.1016/j.clinbiochem.2020.06.006}, volume = {84}, issn = {0009-9120}, title = {Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study)}, keyword = {Female athletes, Testosterone, Immunoassay, Sport, Kinesiology, Physical activity} }
@article{article, year = {2020}, pages = {55-62}, DOI = {10.1016/j.clinbiochem.2020.06.006}, keywords = {Female athletes, Testosterone, Immunoassay, Sport, Kinesiology, Physical activity}, journal = {Clinical biochemistry}, doi = {10.1016/j.clinbiochem.2020.06.006}, volume = {84}, issn = {0009-9120}, title = {Women in sports: The applicability of reference intervals for 6 commercially available testosterone immunoassays (HemSter Study)}, keyword = {Female athletes, Testosterone, Immunoassay, Sport, Kinesiology, Physical activity} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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