{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,26]],"date-time":"2026-02-26T15:15:50Z","timestamp":1772118950124,"version":"3.50.1"},"reference-count":30,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T00:00:00Z","timestamp":1646092800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Veterinary Medicine &amp; Sci"],"published-print":{"date-parts":[[2022,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Individuals with hoarding disorder (HD) presented a persistent difficulty in detaching from objects and\/or animals. Unhealthy conditions, frequently found in cases of animal HD (AHD), may favour environmental contamination and the spread of zoonotic pathogens. Despite that, only one study of zoonotic diseases in individuals with AHD and their companion animals has been conducted to date.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>\n                      This study aimed to assess the seroprevalence of anti\u2010\n                      <jats:italic>Leptospira<\/jats:italic>\n                      spp. antibodies in individuals with AHD and their dogs in a major city of Southern Brazil.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Blood samples were obtained from 264 dogs (21 households) and 19 individuals with AHD (11 households) and tested by microscopic agglutination test.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      All human samples were seronegative. Seropositivity was found in 16\/264 (6.1%; CI 95% 3.3\u20139.6%) dogs from 11\/21 (52.38%) households, with titres ranging from 100 up to 400, and Copenhageni (10\/16; 62.5%) was the most frequent serovar. Surprisingly, seropositivity of hoarded dogs found herein was among the lowest reportedly observed in other dog populations of Brazil. Two epidemiological variables were significantly associated with seropositivity in dogs: the presence of cat hoarding (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.004) and the report of flood occurrence in the household (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.031).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      No individuals with AHD were seropositive, and besides the lower seroprevalence of dogs, they probably had contact with\n                      <jats:italic>Leptospira<\/jats:italic>\n                      spp. at some point in their life. Since dogs can be considered potential sentinels in leptospirosis, public health programs must become aware of the risk of leptospirosis cases in households of individuals with AHD and nearby communities.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/vms3.704","type":"journal-article","created":{"date-parts":[[2022,3,1]],"date-time":"2022-03-01T04:45:36Z","timestamp":1646109936000},"page":"530-536","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Serological survey of anti\u2010\n                    <i>Leptospira<\/i>\n                    spp. antibodies in individuals with animal hoarding disorder and their dogs in a major city of Southern Brazil"],"prefix":"10.1002","volume":"8","author":[{"given":"Graziela Ribeiro da","family":"Cunha","sequence":"first","affiliation":[{"name":"School of Veterinary Medicine Positivo University  Curitiba Paran\u00e1 Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maysa","family":"Pellizzaro","sequence":"additional","affiliation":[{"name":"Institute of Collective Health Federal University of Bahia  Salvador Bahia Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Camila Marinelli","family":"Martins","sequence":"additional","affiliation":[{"name":"Department of Nursing and Public Health Ponta Grossa State University, Ponta Grossa  Paran\u00e1 Brazil"},{"name":"AAC&amp;T Research Consulting  Curitiba Paran\u00e1 Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Suzana Maria","family":"Rocha","sequence":"additional","affiliation":[{"name":"Zoonoses Surveillance Unit Municipal Health Department of S\u00e3o Jos\u00e9 dos Pinhais  Paran\u00e1 Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4557-2083","authenticated-orcid":false,"given":"Ana Carolina","family":"Yamakawa","sequence":"additional","affiliation":[{"name":"Department of Animal Production and Preventive Veterinary Medicine School of Veterinary Medicine and Animals Science S\u00e3o Paulo State University  Botucatu S\u00e3o Paulo Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Evelyn Cristine","family":"da Silva","sequence":"additional","affiliation":[{"name":"Department of Animal Production and Preventive Veterinary Medicine School of Veterinary Medicine and Animals Science S\u00e3o Paulo State University  Botucatu S\u00e3o Paulo Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrea Pires","family":"dos Santos","sequence":"additional","affiliation":[{"name":"Department of Comparative Pathobiology College of Veterinary Medicine Purdue University  West Lafayette Indiana"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vivien Midori","family":"Morikawa","sequence":"additional","affiliation":[{"name":"Department of Collective Health Federal University of Paran\u00e1 State  Curitiba Paran\u00e1 Brazil"},{"name":"Department of Animal Protection Secretary of Environment, Curitiba City Hall  Curitiba Paran\u00e1 Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H\u00e9lio","family":"Langoni","sequence":"additional","affiliation":[{"name":"Department of Animal Production and Preventive Veterinary Medicine School of Veterinary Medicine and Animals Science S\u00e3o Paulo State University  Botucatu S\u00e3o Paulo Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4182-5821","authenticated-orcid":false,"given":"Alexander Welker","family":"Biondo","sequence":"additional","affiliation":[{"name":"Department of Veterinary Medicine Federal University of Paran\u00e1 State  Curitiba Paran\u00e1 Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2022,3]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0245441"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.vetmic.2009.03.012"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890425596"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/zph.12236"},{"key":"e_1_2_11_6_1","first-page":"1","article-title":"Spatial and simultaneous seroprevalence of anti\u2010Leptospira antibodies in owners and their domiciled dogs in a major City of Southern Brazil","volume":"7","author":"do Nascimento Benitez A.","year":"2021","journal-title":"Frontiers in Veterinary Science"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.3390\/vetsci5040083"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.5433\/1679-0359.2015v36n1p253"},{"issue":"1","key":"e_1_2_11_9_1","first-page":"61","article-title":"Human and canine leptospirosis: Serological data of Sao Paulo City, Brazil, 2000 to 2003","volume":"57","author":"Chapola E. 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