ArticleThe Korean journal of pain2026
Short-term peripheral nerve stimulation or pulsed radiofrequency in elderly patients with acute herpes zoster ophthalmicus: multi-center retrospective study.
Article in The Korean journal of pain, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Elderly patients with herpes zoster ophthalmicus (HZO) have a high risk to progress to postherpetic neuralgia (PHN). Thus, early implementation of optimal treatment could lower the prevalence of PHN. Methods: We collected 50 elderly acute HZO patients treated with short-term peripheral nerve stimulation (PNS) or supraorbital nerve pulsed radiofrequency (PRF) from three hospitals from October 2022 to October 2023. All patients completed 12-month follow-up. The Visual Analog Scale (VAS), Barrow Neurological Institute (BNI) score and Pittsburgh Sleep Quality Index (PSQI) were used to assess the pain intensity and sleep quality. Results: The pain intensity and sleep quality of all patients was significantly relieved after surgery. Following surgery, the PNS group's VAS and PSQI scores were statistically lower than those of the PRF group, and they also took less medication. At 3 months after surgery, the incidence of clinically significant PHN in the PNS group was lower than the PNS group. At 12 months after surgery, the BNI scores of the PNS group were better than the PRF group. Conclusions: Early application of short-term PNS or PRF for acute-phase HZO in the elderly can relieve pain. Compared to PRF, PNS may offer superior pain management, enhance quality of life, and contribute to a downward trend in the incidence of PHN.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.