Fertile window and biophysical biomarkers of cervical secretion in subfertile cycles: a look at biotechnology applied to NaProTechnology

Background: The principal objective of this study was to correlate biophysical properties vaginal discharge present in the cervical mucus with timing fertile window. In particular, we produce measures viscoelasticity secretion using two methods. first uses only elasticity extracted from Creighton Model Fertility Care System (CrMs) scale, calculated P-6 ovulation estimated day (OED) respect peak CrMs. second a numerical method that takes into account changes viscoelasticity, but without reference CrMs model. Using both methods, twelve records were obtained single female subject. Methods: methodology used evaluate factor by measuring approximate length centimeters (cm) discharge. For this, scale stretching graph established observing CrMS used, taking previous 6 days at P-6. method, which termed CFW (Clinical Fertile Window), measure based on maximal stretchiness SFW (Software-CrMS/strectching) (Software-based Window). Results: window detected correctly 100% cases either and correlation value 0.71 observed between Conclusions: We conclude assessment algorithm allowed pilot detect describe evolution pattern throughout Our provides support for use computational methods detecting window, time menstrual cycle.