Back2Sleep (formerly known as Nastent®) has been the subject of several studies, and its effectiveness has been proven.
Snoring can reach up to 100 decibels (the noise of a drill) and can have an impact on social life and disrupt sleep patterns, leading to fatigue and an increased risk of accidents.
In more severe cases, snoring can mask a sleep apnea syndrome with serious consequences such as cardiovascular disease.
Use case of Back2Sleep by a patient suffering from sleep apnea syndrome (SAS).
over a long period of time
The measurements were taken with and without Back2Sleep over a period of one year. In each case, it can be observed that Back2Sleep reduced the AHI (Apnea and Hypopnea Index:
the number of apneas and hypopneas per hour).
This demonstrates that long-term use of Back2Sleep lowers the AHI and improves breathing during sleep.
Supervisor: Dr. Makoto Sato, Professor of Sleep Medicine at the University of Tsukuba.
P : Patient
AHI : Apnea/Hypopnea Index
ODI : Oxygen Desaturation Index
Pilot Study 2015
Therapeutic effect on the apnea-hypopnea index
before and during treatment on 6 patients for 1 month.
Decrease in apnea-hypopnea score confirmed
by improving the oxygen saturation index score.e.