Over the last few years, portable Near-Infrared Spectroscopy (NIRS) technology has been
suggested for determining metabolic/ventilator thresholds. This systematic review and meta …

Exercise is a well-known non-pharmacologic agent used to prevent and treat a wide range
of pathologic conditions such as metabolic and cardiovascular disease. In this sense, the …

The use of near-infrared spectroscopy could be an interesting alternative to other invasive or
expensive methods to estimate the second lactate threshold. Our objective was to compare …

Objective: The main objective of this study was to compare lactate thresholds and aerobic
capacity from a graded-intensity exercise test (GXT) for near-infrared spectroscopy …

Objective. Threshold determination for improving training and sports performance is
important for researchers and trainers, who currently use different methods for determining …

A new method to monitor internal training load from muscle oxygen saturation using near-
infrared spectroscopy could be of practical application for research and training purposes …

The present investigation examined the ability of two threshold detection analyses
(maximum distance, Dmax; modified maximum distance, mDmax) in identifying the near …

Purpose Near-infrared spectroscopy (NIRS) sensors measure muscle oxygen saturation
(SmO2) as a performance factor in endurance athletes. The objective of this study is to …

Introduction Blood biomarkers are measurable metabolic products that allow objective
monitoring of the training process, and their analysis provides an opportunity to improve …

The purpose of the study was to test the validity of a wearable lactate threshold sensor
(WLTS; BS**nsight XR2 running edition) against accepted methods of determining lactate …