ORIGINAL RESEARCH—PHYSIOLOGY: The Labial Photoplethysmograph: A New Instrument for Assessing Genital Hemodynamic Changes in Women

作者: Nicole Prause , Jerome Cerny , Erick Janssen

DOI: 10.1111/J.1743-6109.2005.20106.X

关键词:

摘要: ABSTRACT Aim The labial photoplethysmograph (LP), a new measure for assessing genital responses in women, was compared to the vaginal (VP). Methods Fifteen women wore both devices simultaneously while viewing neutral, sexual, sexually‐threatening, and threatening film clips. Results LP VP exhibited comparable specificity sexual stimuli. Additionally, demonstrated greater resistance movement artifacts slightly higher correspondence with subjective measures of arousal. Conclusion LP, somewhat more difficult place less comfortable than VP, is promising response that warrants further development.

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