Pulsed Radiofrequency Analgesia Alters EEG Spatiotemporal Dynamics: A Microstate-Based Exploratory Study.

These analyses, which should be interpreted with caution in the absence of an overall significant effect, suggested a specific pattern: Delta TM D to E was reduced in the pre-PRF group compared to the HC group, with a strong trend ( p = 0.016, uncorrected for multiple comparisons; Fig. 5 a, Table 4 ).

also in 5,725 other papers

Although the duration, occurrence, or coverage of microstate E did not reach statistical significance, all three metrics were consistently lower in the pre-PRF group than in both the HC and post-PRF group.

also in 111,027 other papers

Notably, this reduction showed a trend toward normalization after treatment.

also in 53,322 other papers