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Validation of a Culturally Relevant Snakebite Envenomation Clinical Practice Guideline in Brazil

  • Gisele Dos Santos Rocha
  • , Altair Seabra Farias
  • , João Arthur Alcântara
  • , Vinícius Azevedo Machado
  • , Felipe Murta
  • , Fernando Val
  • , Joseir Saturnino Cristino
  • , Alícia Cacau Santos
  • , Mena Bianca Ferreira
  • , Leonardo Marques
  • , Yasmim Vieira Rocha
  • , André Sachett
  • , Mailma Costa Almeida
  • , Aline Alencar
  • , Lisele Brasileiro
  • , Érica da Silva Carvalho
  • , Pedro Ferreira Bisneto
  • , Marcus Lacerda
  • , Anna Tupetz
  • , Catherine A. Staton
  • João R.N. Vissoci, Elizabeth Teixeira, Charles J. Gerardo, Fan Hui Wen, Jacqueline Sachett, Wuelton Monteiro*
*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

21 Scopus citations

Abstract

Snakebite envenoming (SBE) is a neglected tropical disease with significant global morbidity and mortality. Even when antivenom is available in low-resource areas, health workers do not receive adequate training to manage SBEs. This study aims to develop and validate a clinical practice guideline (CPG) for SBE management across Brazil. A panel of expert judges with academic and/or technical expertise in SBE management performed content validation. The content validity index (CVI) score was 90% for CPG objectives, 89% for structure and presentation and 92% for relevance and classified the CPG as valid. A semantic validation was performed by analyzing focus group discussions with doctors and nurses from three municipalities of the Brazilian Amazon, after a 5-day meeting during which the CPG was presented. Two central themes emerged: knowledge acquired during the meeting and recommendations for improving the CPG. Based on these results, the CPG was revised into a final version. This study presents the successful development and validation process of a CPG for SBE management, which is targeted to a specific low-resource, high-burden setting. This development and validation process can be adapted to other settings and/or other neglected tropical diseases.

Original languageEnglish
Article number376
JournalToxins
Volume14
Issue number6
DOIs
StatePublished - 28 May 2022

Keywords

  • Antivenins/therapeutic use
  • Brazil
  • Health Personnel
  • Humans
  • Practice Guidelines as Topic
  • Snake Bites/diagnosis

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