PMID- 35902193 OWN - NLM STAT- MEDLINE DCOM- 20220801 LR - 20220818 IS - 2044-6055 (Electronic) IS - 2044-6055 (Linking) VI - 12 IP - 7 DP - 2022 Jul 28 TI - Forecasting models for leprosy cases: a scoping review protocol. PG - e062828 LID - 10.1136/bmjopen-2022-062828 [doi] LID - e062828 AB - 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). CI - (c) Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. FAU - Oliveira Ascef, Bruna AU - Oliveira Ascef B AD - International Research Center, Hospital Alemao Oswaldo Cruz, Sao Paulo, Brazil. FAU - de Oliveira, Gustavo Laine Araujo AU - de Oliveira GLA AUID- ORCID: 0000-0003-4811-7753 AD - The Disease Surveillance and Elimination Coordinating Committee, Department of Chronic Conditions and Sexually Transmitted Infections, Health Surveillance Secretariat, Ministry of Health, Brasilia, Brazil. FAU - Ribeiro Filha Coriolano, Carmelita AU - Ribeiro Filha Coriolano C AD - The Disease Surveillance and Elimination Coordinating Committee, Department of Chronic Conditions and Sexually Transmitted Infections, Health Surveillance Secretariat, Ministry of Health, Brasilia, Brazil. FAU - De Oliveira Junior, Haliton Alves AU - De Oliveira Junior HA AUID- ORCID: 0000-0002-0289-4947 AD - International Research Center, Hospital Alemao Oswaldo Cruz, Sao Paulo, Brazil haoliveira@haoc.com.br. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20220728 PL - England TA - BMJ Open JT - BMJ open JID - 101552874 SB - IM MH - Caribbean Region MH - Humans MH - *Leprosy/epidemiology MH - Research Design MH - Review Literature as Topic MH - Risk Assessment MH - Systematic Reviews as Topic PMC - PMC9341210 OTO - NOTNLM OT - EPIDEMIOLOGY OT - INFECTIOUS DISEASES OT - TROPICAL MEDICINE COIS- Competing interests: None declared. EDAT- 2022/07/29 06:00 MHDA- 2022/08/02 06:00 PMCR- 2022/07/28 CRDT- 2022/07/28 21:12 PHST- 2022/07/28 21:12 [entrez] PHST- 2022/07/29 06:00 [pubmed] PHST- 2022/08/02 06:00 [medline] PHST- 2022/07/28 00:00 [pmc-release] AID - bmjopen-2022-062828 [pii] AID - 10.1136/bmjopen-2022-062828 [doi] PST - epublish SO - BMJ Open. 2022 Jul 28;12(7):e062828. doi: 10.1136/bmjopen-2022-062828.