Determining physiologic variables for changes in 800-m running and 800-m ski ergometer performance.

ABSTRACT:

Purpose

This study investigates associations between changes in 800 m time trial performance in running or ski ergometer double poling, and changes in physiologic variables after a seven-week observational period. Forty six athletes ranging from recreational to elite level, participated in either a run (RUN) or a ski ergometer (SKI) observational study.

Methods

The participants performed pre- and post-tests in; 800-m time trial (800TT), 100-m time trial (MSS or MSP), peak oxygen uptake (VO_2peak), oxygen cost of running (C_R) or double poling (C_DP), time to exhaustion (TTE) at 130% maximal aerobic speed (MAS) or maximal aerobic power (MAP), and maximal accumulated oxygen deficit (MAOD) in SKI. They also performed one repetition maximum (1RM), h

SUBMITTER: Gjerlow LE 

PROVIDER: S-EPMC12479658 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature