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Fig. 4 | Bioelectronic Medicine

Fig. 4

From: Prospective trial examining safety and efficacy of microcurrent stimulation for the treatment of sinus pain and congestion

Fig. 4

Daily microcurrent treatment reduces sinonasal congestion over 4 weeks. Sinonasal congestion was assessed weekly using the Congestion Quanitfier 7 (CQ7) instrument. Subjects that enrolled with moderate or worse congestion (CQ7 > 15, N = 25) exhibited significant reductions in congestion symptoms, compared to pretreatment, at all time points measured (a). Mean difference in CQ7 score from before treatment peaked at − 8.6 (− 44.3%) points at week four (b). Data represented as mean ± SEM. ****p < 0.0001, paired, two-sided t-test

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Bioelectronic Medicine

ISSN: 2332-8886