Table 1

Table 2

Figure 1

Figure 2

Figure 3

Diagram 1

Diagram 2

Parameter	Absolute frequency	Relative frequency	Cumulative frequency of improvement
No Change	6	15%	0%
Little Change	13	32%	32%
Significant Change	14	35%	67%
No Snoring	7	18%	85%

Table 1 : Change in snoring volume after 4 weeks of application of Gaumfit^®

Parameters

Improves

Worsens

Two-sided
Probability of error

Success rate

AHI

8

2

α= 5%

80%

Oxygen-
desaturation

8

2

α= 5%

80%

Acceleration of the
heart rate

9

1

α=1%

90%

Snoring index

8

2

α= 5%

80%

Table 2 : Results of the analysis in the sleep laboratory

Figure 1: The throat muscle trainer Gaumfit^®

Figure 2: Somnogram before application of Gaumfit^® (Schlaf = Sleep; Schnarchen = Snoring)

Figure 3: Somnogram after 1 month of application of Gaumfit^® (Schlaf = Sleep; Schnarchen = Snoring)

Diagram 1: Change in subjectively perceived snoring volume after 1 month

Diagram 2: Change in vital signs after 1 month