Review
Near-infrared spectroscopy: A report from the McDonnell infant methodology consortium

https://doi.org/10.1016/j.dcn.2010.07.004Get rights and content
Under an Elsevier user license
open archive

Abstract

Near-infrared spectroscopy (NIRS) is a new and increasingly widespread brain imaging technique, particularly suitable for young infants. The laboratories of the McDonnell Consortium have contributed to the technological development and research applications of this technique for nearly a decade. The present paper provides a general introduction to the technique as well as a detailed report of the methodological innovations developed by the Consortium. The basic principles of NIRS and some of the existing developmental studies are reviewed. Issues concerning technological improvements, parameter optimization, possible experimental designs and data analysis techniques are discussed and illustrated by novel empirical data.

Research highlights

▸ An extensive review of near-infrared spectroscopy for novice and experienced users. ▸ A summary of a decade of experience from five developmental laboratories. ▸ Guidelines for experimental design, methodological practice and data analysis. ▸ Novel empirical data on key methodological issues.

Keywords

Near-infrared spectroscopy
Optical imaging
Newborns
Infants

Cited by (0)