Reliability and Validity of TIPS Wireless ECG Prototypes

[EN] The aims of the present study are to examine the reliability and validity of the Heart Rate signal registered using two self-made wireless ECG systems, R-Tips and TipsShirt, and to compare them with another commercial ECG device typically used in psychophysiology studies. An ECG simulator was used to artificially generate signals corresponding to different cardiac frequencies. Results of the reliability study showed that the signal acquisition, signal processing and signal transmission were reliable and valid for R-Tips and TipsShirt. Consequently, these wireless ECG prototypes could be used for studies where the freedom of movements of the participants is fundamental without any loss of quality in the registered signals.This study was funded by Ministerio de Educación y Ciencia Spain, Project Game Teen (TIN2010-20187) and partially by projects Consolider-C (SEJ2006-14301/PSIC), “CIBER of Physiopathology of Obesity and Nutrition, an initiative of ISCIII” and Excellence Research Program PROMETEO (Generalitat Valenciana. Consellería de Educación, 2008-157). The work of A. Rodríguez was supported by the Spanish MEC under an FPI Grant BES-2011-043316.Rodríguez Ortega, A.; Guixeres Provinciale, J.; Rey, B.; Alcañiz Raya, ML. (2012). Reliability and Validity of TIPS Wireless ECG Prototypes. Studies in Health Technology and Informatics. 181:83-87. https://doi.org/10.3233/978-1-61499-121-2-83838718