Forecasting models for leprosy cases: a scoping review protocol

Introduction Leprosy is a neglected tropical disease caused by Mycobacterium leprae that mainly affects the skin, the peripheral nerves, the mucosa of the upper respiratory tract and the eyes. Mathematical models and statistical methodologies could play an important role in decision-making and help...

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Main Authors: Bruna Oliveira Ascef, Gustavo Laine Araújo de Oliveira, Carmelita Ribeiro Filha Coriolano, Haliton Alves De Oliveira Junior
Format: Article
Language:English
Published: BMJ Publishing Group 2022-07-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/12/7/e062828.full
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author Bruna Oliveira Ascef
Gustavo Laine Araújo de Oliveira
Carmelita Ribeiro Filha Coriolano
Haliton Alves De Oliveira Junior
author_facet Bruna Oliveira Ascef
Gustavo Laine Araújo de Oliveira
Carmelita Ribeiro Filha Coriolano
Haliton Alves De Oliveira Junior
author_sort Bruna Oliveira Ascef
collection DOAJ
description Introduction Leprosy is a neglected tropical disease caused by Mycobacterium leprae that mainly affects the skin, the peripheral nerves, the mucosa of the upper respiratory tract and the eyes. Mathematical models and statistical methodologies could play an important role in decision-making and help maintain the gains in elimination programmes. Various models for predicting leprosy cases have been reported in the literature, but they have different settings and distinct approaches to predicting the cases. This study describes the protocol for a scoping review to identify and synthesise information from studies using models to forecast leprosy cases.Methods and analysis A scoping review methodology will be applied following the Joanna Briggs Institute methodology for scoping reviews and will be reported according to Preferred Reporting Items for Systematic Reviews and Meta-analysis Extension for Scoping Reviews. We will perform a systematic search from when each database started until April 2022 and we will include the following electronic databases: MEDLINE via PubMed, Embase, Cochrane Library and Latin American and Caribbean Health Science Literature Database. Data will be extracted and recorded on a calibrated predefined data form and will be presented in a tabular form accompanied by a descriptive summary. The Prediction Model Study Risk of Bias Assessment Tool (PROBAST) will be used.Ethics and dissemination No ethical approval is required for this study. This scoping review will identify and map the methodological and other characteristics of modelling studies predicting leprosy cases. We hope that the review will contribute to scientific knowledge in this area and act as a basis for researchers designing and conducting leprosy models. This information can also be used to enhance national surveillance systems and to target specific policies. The protocol and consequent publications of this scoping review will be disseminated through peer-reviewed publications and policy briefs.Systematic review registration This scoping review was registered in the Open Science Framework (https://doi.org/10.17605/OSF.IO/W9375).
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spelling doaj-art-e7742865dc924fff941b73302f2f524e2025-01-31T18:30:09ZengBMJ Publishing GroupBMJ Open2044-60552022-07-0112710.1136/bmjopen-2022-062828Forecasting models for leprosy cases: a scoping review protocolBruna Oliveira Ascef0Gustavo Laine Araújo de Oliveira1Carmelita Ribeiro Filha Coriolano2Haliton Alves De Oliveira Junior3International Research Center, Hospital Alemão Oswaldo Cruz, Sao Paulo, BrazilThe Disease Surveillance and Elimination Coordinating Committee, Department of Chronic Conditions and Sexually Transmitted Infections, Health Surveillance Secretariat, Ministry of Health, Brasília, BrazilThe Disease Surveillance and Elimination Coordinating Committee, Department of Chronic Conditions and Sexually Transmitted Infections, Health Surveillance Secretariat, Ministry of Health, Brasília, BrazilInternational Research Center, Hospital Alemão Oswaldo Cruz, Sao Paulo, BrazilIntroduction Leprosy is a neglected tropical disease caused by Mycobacterium leprae that mainly affects the skin, the peripheral nerves, the mucosa of the upper respiratory tract and the eyes. Mathematical models and statistical methodologies could play an important role in decision-making and help maintain the gains in elimination programmes. Various models for predicting leprosy cases have been reported in the literature, but they have different settings and distinct approaches to predicting the cases. This study describes the protocol for a scoping review to identify and synthesise information from studies using models to forecast leprosy cases.Methods and analysis A scoping review methodology will be applied following the Joanna Briggs Institute methodology for scoping reviews and will be reported according to Preferred Reporting Items for Systematic Reviews and Meta-analysis Extension for Scoping Reviews. We will perform a systematic search from when each database started until April 2022 and we will include the following electronic databases: MEDLINE via PubMed, Embase, Cochrane Library and Latin American and Caribbean Health Science Literature Database. Data will be extracted and recorded on a calibrated predefined data form and will be presented in a tabular form accompanied by a descriptive summary. The Prediction Model Study Risk of Bias Assessment Tool (PROBAST) will be used.Ethics and dissemination No ethical approval is required for this study. This scoping review will identify and map the methodological and other characteristics of modelling studies predicting leprosy cases. We hope that the review will contribute to scientific knowledge in this area and act as a basis for researchers designing and conducting leprosy models. This information can also be used to enhance national surveillance systems and to target specific policies. The protocol and consequent publications of this scoping review will be disseminated through peer-reviewed publications and policy briefs.Systematic review registration This scoping review was registered in the Open Science Framework (https://doi.org/10.17605/OSF.IO/W9375).https://bmjopen.bmj.com/content/12/7/e062828.full
spellingShingle Bruna Oliveira Ascef
Gustavo Laine Araújo de Oliveira
Carmelita Ribeiro Filha Coriolano
Haliton Alves De Oliveira Junior
Forecasting models for leprosy cases: a scoping review protocol
BMJ Open
title Forecasting models for leprosy cases: a scoping review protocol
title_full Forecasting models for leprosy cases: a scoping review protocol
title_fullStr Forecasting models for leprosy cases: a scoping review protocol
title_full_unstemmed Forecasting models for leprosy cases: a scoping review protocol
title_short Forecasting models for leprosy cases: a scoping review protocol
title_sort forecasting models for leprosy cases a scoping review protocol
url https://bmjopen.bmj.com/content/12/7/e062828.full
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AT halitonalvesdeoliveirajunior forecastingmodelsforleprosycasesascopingreviewprotocol