ArticleTherapeutics and clinical risk management2025
Incidence of and Risk Factors for Laryngopharyngeal Reflux in Patients Undergoing Modified Electroconvulsive Therapy: A Prospective Observational Study.
Article in Therapeutics and clinical risk management, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Background: Laryngopharyngeal reflux (LPR) is among the most common complications associated with modified electroconvulsive therapy (MECT). The purpose of this study was to assess the prevalence of LPR among patients undergoing MECT and to identify risk factors for LPR within this population. Methods: This observational prospective study enrolled 107 consecutive patients who underwent MECT at the Third Affiliated Hospital of Sun Yat-sen University. Data regarding potential risk factors for LPR in patients undergoing MECT were collected. The salivary pepsin test was used to diagnose LPR. Results: The incidence of LPR was 39.3% in this study. On univariate analysis, height ( Conclusion: A history of acid regurgitation, >3 MECT sessions, succinylcholine dose > 50 mg, oral secretion volume > 3 mL was significantly associated with an increased risk of LPR in patients undergoing MECT.
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