[Radiofrequency treatment of ethmoidal nerve with allergic rhinitis under nasal endoscopy].

{
  "study_type": "other",
  "exposure": {
    "band": null,
    "source": "medical radiofrequency treatment (ethmoidal nerve radiofrequency under nasal endoscopy)",
    "frequency_mhz": null,
    "sar_wkg": null,
    "duration": "treatment with 1-year follow-up"
  },
  "population": "Patients with allergic rhinitis",
  "sample_size": 88,
  "outcomes": [
    "Allergic rhinitis treatment effectiveness (marked effectiveness, improvement, failure) at 1-year follow-up"
  ],
  "main_findings": "Among 88 allergic rhinitis cases treated with ethmoidal nerve radiofrequency under nasal endoscopy, 73 (83.0%) had marked effectiveness, 11 (12.5%) improved, and 4 (4.5%) failed at 1-year follow-up; overall effective rate was 95.5%.",
  "effect_direction": "benefit",
  "limitations": [
    "No control/comparator group described in abstract",
    "Radiofrequency exposure parameters (e.g., frequency, power, SAR) not reported",
    "Outcome definitions and measurement methods not described",
    "Blinding and randomization not described"
  ],
  "evidence_strength": "low",
  "confidence": 0.74,
  "peer_reviewed_likely": "yes",
  "keywords": [
    "radiofrequency",
    "ethmoidal nerve",
    "nasal endoscopy",
    "allergic rhinitis",
    "treatment outcome"
  ],
  "suggested_hubs": []
}