Research Article

Hyperbaric Oxygen Therapy Promotes Hearing Gain with Increases in Serum IGF-1 and HSP70 in Patients with Idiopathic Sudden Sensorineural Hearing Loss

Figure 3

Correlations between △PTA and serum levels of △IGF1 or △HSP70 after treatment. Correlation between △PTA and serum level of (a) △IGF-1 in the HBOT + MT group, (b) △HSP70 in the HBOT + MT group, (c) of △IGF-1 in the MT group, and (d) △HSP70 in the MT group. Note: HBOT + MT group: HBOT and medical therapy group; MT group: medical therapy group.
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