Comprehensive Comparison of Therapeutic Efficacy of Radiofrequency Thermocoagulation and Pulsed Radiofrequency in Treatment of Elderly Patients with Thoracic Postherpetic Neuralgia

11 December 2023 : Clinical Research

Shiyu Wang^1AE, Hui Wang^1BG, Huan Wang^1AC, Dandan Zhang^2CF, Huiyong Nie^1AEF*

DOI: 10.12659/MSM.942108

Med Sci Monit 2023; 29:e942108

Background Material and Methods Results Discussion Conclusions References

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Table 3 Postoperative AIS in RFT and PRF groups.

VAS	RFT (n=79)	PRF (n=70)	P
0	11.8±1.5	11.9±1.9	0.731
1w	5.9±0.8^**	5.7±0.8^**	0.184
1m	4.3±0.8^**	4.7±0.9^**	0.005
3m	3.0±0.8^**	4.7±1.0^**	0.000
6m	2.6±1.0^**	5.0±1.0^**	0.000
12m	2.6±1.0^**	4.9±1.0^**	0.000
Time	F=1539.372, P<0.001
Time*group	F=51.585, P<0.001
^**

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