Evidence map›Paper›PMID 41213696›Full record

ArticleBMJ open2025

Let's trace: Leishmaniasis in Tuscany (Italy), tracking, research, analysis and continuous evaluation - a retrospective study protocol on underreporting of human cases, geolocation and public health implications.

Claudia Cosma, Carla Maia, Guglielmo Bonaccorsi, Paolo Bonanni, Loria Bianchi, Tamara Brunelli, Maria Infantino, Mariangela Manfredi, Francesca Veneziani, Michele Spinicci and 9 more

Abstract readMulticenter Study
In one paragraph

Article in BMJ open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

19 authors.

Claudia CosmaDepartment of Health Sciences, University of Florence, Florence, Italy claudia.cosma@unifi.it.ORCID http://orcid.org/0009-0000-6958-0275
Carla MaiaGlobal Health and Tropical Medicine (GHTM), Associate Laboratory in Translation and Innovation Towards Global Health (LA-REAL), Universidade Nova de Lisboa Instituto de Higiene e Medicina Tropical, Lisbon, Portugal.
Guglielmo BonaccorsiDepartment of Health Sciences, University of Florence, Florence, Italy.
Paolo BonanniDepartment of Health Sciences, University of Florence, Florence, Italy.
Loria BianchiMicrobiology Unit, S. Jacopo Hospital, Pistoia, Italy.
Tamara BrunelliMicrobiology Unit, S. Stefano Hospital, Prato, Italy.
Maria InfantinoImmunology and Allergology Laboratory Unit, S. Giovanni di Dio Hospital, Florence, Italy.
Mariangela ManfrediImmunology and Allergology Laboratory Unit, S. Giovanni di Dio Hospital, Florence, Italy.
Francesca VenezianiClinical Pathology Laboratory Unit, S. Giovanni di Dio Hospital, Florence, Italy.
Michele SpinicciDepartment of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
Lorenzo ZammarchiDepartment of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
Alessandro BartoloniDepartment of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
Francesca MalentacchiMicrobiology and Virology Unit, University Hospital Careggi, Florence, Italy.
Elisabetta VenturiniInfectious Diseases Unit, Meyer Children's Hospital, IRCCS, Florence, Italy.
Luisa GalliDepartment of Health Sciences, University of Florence, Florence, Italy.
Silvia RicciDepartment of Health Sciences, University of Florence, Florence, Italy.
Francesco ProfiliEpidemiology Unit, Regional Health Agency of Tuscany, Florence, Italy.
Fabio VollerEpidemiology Unit, Regional Health Agency of Tuscany, Florence, Italy.
Marco Del RiccioDepartment of Health Sciences, University of Florence, Florence, Italy.ORCID http://orcid.org/0000-0002-2742-0297

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLeishmaniases are a group of vector-borne diseases caused by parasites of the genus METHODS AND ANALYSIS: This retrospective multicentre study, conducted in the Central Tuscany Health District, the most populous area of the Tuscany region with approximately 1.6 million inhabitants, is based on the analysis of data collected from 2014 to 2024 using diagnostic laboratory, hospital and regional information system sources. The primary objective is to estimate the degree of underreporting of leishmaniasis in this area through the application of capture-recapture models. The secondary objective is to analyse the clinical and demographic characteristics of individuals diagnosed as confirmed leishmaniasis cases between January 2014 and December 2024, as well as to perform a geolocation analysis of the cases. The study includes the entire population, both adult and paediatric, of the Central Tuscany Health District who underwent laboratory testing for leishmaniasis (serological tests identifying the presence of antibodies; parasitological examination with evidence of amastigotes in aspirates, smears or biopsy sections; culture examination of aspirates, biopsies and/or peripheral blood positive for the presence of promastigotes; identification of ETHICS AND DISSEMINATION: The study is being conducted in accordance with the protocol approved by the Ethics Committee of the Tuscany Region - Pediatrics Section, in November 2024. Ethics Committee opinion register number: 219/2024. Because the study uses only pseudonymised, routinely collected administrative and laboratory data with no direct patient contact or intervention, individual informed consent was not required, as confirmed by the Ethics Committee. Findings will be submitted to a peer-reviewed journal, presented at international conferences and presented at stakeholder workshops.

Indexed as

LeishmaniasisPublic HealthAdolescentAdultAnimalsChildChild, PreschoolDogsFemaleHumansInfantItalyMaleRetrospective StudiesEpidemiologyEPIDEMIOLOGYNeglected DiseasesPUBLIC HEALTH

Identifiers

PMID41213696
PMCPMC12598982

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.