Details

Autor(en) / Beteiligte

• Wamkpah, Nneoma S.
• Peterson, Andrew M.
• Lee, Jake J.
• Jia, Lena
• Hardi, Angela
• Stoll, Carolyn
• Huston, Molly

Titel

Curbing the Cough: Multimodal Treatments for Neurogenic Cough: A Systematic Review and Meta‐Analysis

Ist Teil von

• The Laryngoscope, 2022-01, Vol.132 (1), p.107-123

Ort / Verlag

Hoboken, USA: John Wiley & Sons, Inc

Erscheinungsjahr

2022

Quelle

MEDLINE

Beschreibungen/Notizen

• Objectives/Hypothesis Neurogenic cough affects 11% of Americans and causes significant detriment to quality of life. With the advent of novel therapies, the objective of this review is to determine how procedural therapies (e.g., superior laryngeal nerve block) compare to other established pharmacologic and non‐pharmacologic treatments for neurogenic cough. Methods With the assistance of a medical librarian, a systematic review was performed using PICOS (patients, interventions, comparator, outcome, study design) format: adults with neurogenic cough receiving any pharmacologic or non‐pharmacologic treatment for neurogenic cough compared to adults with neurogenic cough receiving any other relevant interventions, or treated as single cohorts, assessed with cough‐specific quality of life outcomes, in all study designs and case series with ≥ 10 cases. Case reports, review articles, non‐human studies, non‐English language articles, and unavailable full‐text articles were excluded. Results There were 2408 patients with neurogenic cough in this review, treated with medical therapy (77%), speech therapy (19%), both medical and speech therapy (1%), and procedural therapy (3%). The included studies ranged from low to intermediate quality. Overall, most interventions demonstrated successful improvement in cough. However, the heterogeneity of included study designs precluded direct comparisons between intervention types. Conclusion This meta‐analysis compared various treatments for neurogenic cough. Procedural therapy should be considered in the armamentarium of neurogenic cough treatments, particularly in patients refractory to, or intolerant of, the side effects of medical therapy. Lastly, this review illuminates key areas for improving neurogenic cough diagnosis, such as strict adherence to diagnostic and treatment guidelines, sophisticated reflux testing, and standardized, consistent outcome reporting. Laryngoscope, 132:107–123, 2022