Is the VO2max that we measure really maximal?

Is the VO2max that we measure really maximal?

INTRODUCTION The maximal oxygen uptake (VO2max) can be defined as the maximum integrated capacity of the pulmonary, cardiovascular and muscular systems to uptake, transport and utilize O2, respectively (Poole et al., 2008). Usually measured by the incremental exercise test in the treadmill or cycle ergometer, the VO2max test has become a cornerstone in clinical and applied physiology involving ...

Is It What You Measure That Really Matters? The Struggle to Move beyond GDP in Canada

In light of Gross Domestic Product’s (GDP) well-known limitations as a wellbeing indicator, many alternative measures have been developed around the world. Some advocates of “beyond GDP” measures argue that they are key to shifting societal priorities away from economic growth toward sustainability, equity, and well-being. Is there any evidence to date that alternative indicators have lived up ...

The social six redux: is that really all there is?

There is a growing schism within our profession that suffers at its core from several perpetual controversies, including those of early and expansive treatment, esthetics and ethics, evidence and expertise, and an emphasis on economics. Unfortunately, it is the public that must pay, in a number of ways, commensurate to the level of debased dialogue and double Dutch. Reliance upon testimonials, ...

Statistical significance: is it really that significant?

Is virus writing really that bad?