Pregled bibliografske jedinice broj: 635844
Acute physiological responses to recreational in- line skating in young adults
Acute physiological responses to recreational in- line skating in young adults // European journal of sport science, 14 (2014), S1; S25-S31 doi:10.1080/17461391.2011.638936 (međunarodna recenzija, članak, znanstveni)
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Naslov
Acute physiological responses to recreational in-
line skating in young adults
Autori
Orepić, Paula ; Mikulić, Pavle ; Sorić, Maroje ; Ružić, Lana ; Marković, Goran
Izvornik
European journal of sport science (1746-1391) 14
(2014), S1;
S25-S31
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
cardiovascular fitness ; aerobic exercise ; preferred exertion ; physical activity intensity
Sažetak
We examined the physiological responses to in- line skating exercise at self-selected paces in recreationally trained adults. Seven men and 10 women performed in-line skating exercise during which oxygen uptake (V˙ O2) and heart rate (HR) were recorded continuously. Ratings of perceived exertion (RPE) and blood lactate concentration were also obtained at the end of exercise. Furthermore, subjects’ peak V˙ O2, peak HR, RPE and gas-exchange thresholds were determined in laboratory settings. The average exercise intensity during in-line skating was 90% of peak HR, 67% of peak V˙ O2, 84% of HR reserve and 64% of V˙ O2 reserve. When expressed as RPE and as metabolic equivalents (METs), the average exercise intensity was 13.1 RPE and 9.4 METs. Overall, these indicators of exercise intensity categorise in-line skating at self-selected paces as a vigorous physical activity. Notably, at similar V˙ O2 values, significantly higher HR (174916 vs. 15696 bpm ; pB0.001) and RPE (13.191.4 vs. 11.791.4 ; p0.019) were observed for in-line skating compared with treadmill running. We conclude that 1. recreational in-line skating induces physiological responses that are sufficient for improving and maintaining cardiovascular fitness in healthy adults, 2. HR- and RPE-based methods for quantifying the exercise intensity during in-line skating may overestimate the actual metabolic load and 3. the derivation of exercise prescriptions for in-line skating should be preferably based on specific (i.e. in-line skating) graded exhaustive exercise test.
Izvorni jezik
Engleski
Znanstvena područja
Javno zdravstvo i zdravstvena zaštita, Pedagogija, Kineziologija
POVEZANOST RADA
Projekti:
034-0000000-3337 - UTJECAJ RAZLIČITIH OBLIKA TJELESNE AKTIVNOSTI NA DIABETES MELLITUS (Ružić, Lana, MZOS ) ( CroRIS)
034-0342282-2325 - Značaj razine tjelesne aktivnosti u prevenciji kroničnih srčanožilnih bolesti (Mišigoj-Duraković, Marjeta, MZOS ) ( CroRIS)
034-0342607-2623 - Mehanička funkcija mišića pri izvedbi balističkih pokreta (Marković, Goran, MZOS ) ( CroRIS)
Ustanove:
Kineziološki fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
Uključenost u ostale bibliografske baze podataka::
- MEDLINE