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Alharazi T, Alcantara JC, Dando LL, Pangket P. Seroprevalence of toxoplasmosis at referral hospitals in the northwestern region, Saudi Arabia. JOURNAL OF EDUCATION AND HEALTH PROMOTION 2023; 12:391. [PMID: 38333142 PMCID: PMC10852156 DOI: 10.4103/jehp.jehp_490_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 07/11/2023] [Indexed: 02/10/2024]
Abstract
BACKGROUND Toxoplasmosis is induced by Toxoplasma gondii, which affects 30 percent of the global population and is responsible for deaths related to foodborne pathogens. This study aimed to describe the seroprevalence of T. gondii infections in patients attending referral hospitals in the northwestern region of Saudi Arabia. MATERIALS AND METHODS The serology test results for T. gondii antibodies of 797 patients were retrospectively analyzed using the hospitals' database. The enzyme-linked immunosorbent assay was used to detect anti-T. gondii antibodies (IgG and/or IgM). RESULTS Overall, the prevalence of anti-T. gondii antibodies was 8.3%. Higher (9.9%) prevalence of positive results among patients aged 30 years and above was observed. Statistically, the various age groups (P = 0.031) were found to be significant. Female was noted to have increased (8.1%) seroprevalence, and the incidence of infection occurred largely among participants living in rural areas (8.2%). CONCLUSIONS Toxoplasmosis remains a public health concern. The seroprevalence of T. gondii antibodies was relatively low in the study area. IgG antibodies to T. gondii were mainly detected. Increasing awareness on the mode of transmission, source of infection, and disease prevention through health education and dissemination is vital to reduce or eliminate toxoplasmosis.
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Affiliation(s)
- Talal Alharazi
- Department of Medical Laboratory Science, College of Applied Medical Science, University of Hail, Hail, Saudi Arabia
- Department of Medical Microbiology and Immunology, Faculty of Medicine and Health Sciences, Taiz University, Taiz, Yemen
| | - Jerold C. Alcantara
- Department of Medical Laboratory Science, College of Applied Medical Science, University of Hail, Hail, Saudi Arabia
- College of Medical Laboratory Science, Lorma Colleges, San Fernando City, La Union, Philippines
| | - Lea L. Dando
- Department of Medical-Surgical, College of Nursing, University of Hail, Hail, Saudi Arabia
| | - Petelyne Pangket
- Department of Medical-Surgical, College of Nursing, University of Hail, Hail, Saudi Arabia
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De Guzman K, Stone G, Yang AR, Schaffer KE, Lo S, Kojok R, Kirkpatrick CR, Del Pozo AG, Le TT, DePledge L, Frost EL, Kayser GL. Drinking water and the implications for gender equity and empowerment: A systematic review of qualitative and quantitative evidence. Int J Hyg Environ Health 2023; 247:114044. [PMID: 36395654 DOI: 10.1016/j.ijheh.2022.114044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/23/2022] [Accepted: 09/24/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Safe drinking water is a fundamental human right, yet more than 785 million people do not have access to it. The burden of water management disproportionately falls on women and young girls, and they suffer the health, psychosocial, political, educational, and economic effects. While water conditions and disease outcomes have been widely studied, few studies have summarized the research on drinking water and implications for gender equity and empowerment (GEE). METHODS A systematic review of primary literature published between 1980 and 2019 was conducted on drinking water exposures and management and the implications for GEE. Ten databases were utilized (EMBASE, PubMed, Web of Science, Cochrane, ProQuest, Campbell, the British Library for Development Studies, SSRN, 3ie International Initiative for Impact Evaluation, and clinicaltrials.gov). Drinking water studies with an all-female cohort or disaggregated findings according to gender were included. RESULTS A total of 1280 studies were included. GEE outcomes were summarized in five areas: health, psychosocial stress, political power and decision-making, social-educational conditions, and economic and time-use conditions. Water quality exposures and implications for women's health dominated the literature reviewed. Women experienced higher rates of bladder cancer when exposed to arsenic, trihalomethanes, and chlorine in drinking water and higher rates of breast cancer due to arsenic, trichloroethylene, and disinfection byproducts in drinking water, compared to men. Women that were exposed to arsenic experienced higher incidence rates of anemia and adverse pregnancy outcomes compared to those that were not exposed. Water-related skin diseases were associated with increased levels of psychosocial stress and social ostracization among women. Women had fewer decision-making responsibilities, economic independence, and employment opportunities around water compared to men. CONCLUSION This systematic review confirms the interconnected nature of gender and WaSH outcomes. With growing attention directed towards gender equity and empowerment within WaSH, this analysis provides key insights to inform future research and policy.
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Affiliation(s)
- Kimberly De Guzman
- Department of Family Medicine and Public Health, University of California, San Diego, United States
| | - Gabriela Stone
- Department of Global Health, University of California, San Diego, United States
| | - Audrey R Yang
- Department of Family Medicine and Public Health, University of California, San Diego, United States
| | - Kristen E Schaffer
- Department of Family Medicine and Public Health, University of California, San Diego, United States
| | - Shelton Lo
- T.H. Chan School of Public Health, Harvard University, 677 Huntington Avenue, Boston, MA, 02115, USA
| | - Rola Kojok
- Department of Health Promotion and Behavioral Science, Public Health Program, San Diego State University, San Diego, CA, United States
| | - Colette R Kirkpatrick
- Department of Sociomedical Sciences, Columbia University Mailman School of Public Health, New York, NY, United States
| | - Ada G Del Pozo
- Department of Family Medicine and Public Health, University of California, San Diego, United States
| | - Tina T Le
- Department of Family Medicine and Public Health, University of California, San Diego, United States
| | | | - Elizabeth L Frost
- School of Public Health, San Diego State University, The Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA; The Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA
| | - Georgia L Kayser
- The Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA, USA.
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Ducrocq J, Simon A, Lemire M, De Serres G, Lévesque B. Exposure to Toxoplasma gondii Through Consumption of Raw or Undercooked Meat: A Systematic Review and Meta-Analysis. Vector Borne Zoonotic Dis 2020; 21:40-49. [PMID: 33202167 DOI: 10.1089/vbz.2020.2639] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Toxoplasma gondii is a globally distributed protozoan that mainly causes health issues in the fetuses of pregnant women who have never been exposed to this parasite and patients with deficient immune systems. Except in these vulnerable populations, the primary infection generally goes unnoticed in most healthy individuals. Apart from transplant/transfusion, congenital transmission, direct contact with infected cats or their feces, and environmental contamination (i.e., oocysts in food, water, and soil) pathways, humans can acquire the parasite through consumption of animal tissues infected by T. gondii. This meta-analysis estimated the risk of acquiring T. gondii by consuming raw or undercooked meat, regardless of which animal species are eaten. Using a random-effect model, crude and adjusted pooled measures of association (risk and odds ratio) were estimated according to study design (cohort, case-control, and cross-sectional studies). The meta-analysis included measures of heterogeneity as well as quality rating scales for each study design. Our results suggest that individuals who eat raw or undercooked meat have, respectively, 1.2-1.3 times the risk and 1.7-3.0 times the odds of T. gondii infection compared to those who thoroughly cook meat, regardless of the animal species they consume. These results align with the current understanding that adequately cooking meat inactivates the parasite and decreases the risk of transmission. Seroprevalence ranged from 1.3% to 88.6%, while the proportion of individuals eating raw or undercooked meat fluctuated from 0.7% to 98.3% across the studies in the meta-analysis. These numbers reflect various preferences with regard to eating meat (i.e., eating tartar, sausages, or salamis) as well as individual, cultural and religious food habits, and personal awareness.
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Affiliation(s)
- Julie Ducrocq
- Université Laval, Department of Social and Preventive Medicine, Québec, Canada.,Axe des Populations et Pratiques Optimales en Santé, Centre Hospitalier Universitaire de Québec, Québec, Canada
| | - Audrey Simon
- Faculté de Médecine Vétérinaire, Université de Montréal, Saint-Hyacinthe, Canada
| | - Mélanie Lemire
- Université Laval, Department of Social and Preventive Medicine, Québec, Canada.,Axe des Populations et Pratiques Optimales en Santé, Centre Hospitalier Universitaire de Québec, Québec, Canada
| | - Gaston De Serres
- Université Laval, Department of Social and Preventive Medicine, Québec, Canada.,Axe des Populations et Pratiques Optimales en Santé, Centre Hospitalier Universitaire de Québec, Québec, Canada.,Direction de la Santé Environnementale et de la Toxicologie, Institut de Santé Publique du Québec, Québec, Canada
| | - Benoit Lévesque
- Université Laval, Department of Social and Preventive Medicine, Québec, Canada.,Axe des Populations et Pratiques Optimales en Santé, Centre Hospitalier Universitaire de Québec, Québec, Canada.,Direction des Risques Biologiques et Santé au Travail, Institut de Santé Publique du Québec, Québec, Canada
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Wang S, Yao Z, Li H, Li P, Wang D, Zhang H, Xie Q, Zhang Z, Li X. Seroprevalence and risk factors of Toxoplasma gondii infection in primary school children in Henan province, central China. ACTA ACUST UNITED AC 2020; 27:23. [PMID: 32254019 PMCID: PMC7137538 DOI: 10.1051/parasite/2020018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 03/21/2020] [Indexed: 01/21/2023]
Abstract
Toxoplasma gondii is an obligate intracellular protozoan parasite with global distribution. However, data on T. gondii infection among children in primary school in Henan province, central China were lacking. In this study, 2451 serum samples of primary school children in this province were collected from September 2015 to October 2018 and evaluated for T. gondii antibodies using an enzyme-linked immunosorbent assay (ELISA). The overall seroprevalence was 9.51% (233/2451), of which 7.59% (186/2451) showed IgG positivity, 0.73% (18/2451) IgM and 1.18% (29/2451) both. The main risk factors related to T. gondii infections were the age of children, residence area, contact with cats, and exposure to soil. Moreover, hand washing before eating was considered a protective factor. Seroprevalence of T. gondii infection among the study population was common, emphasizing the need to prevent and control this infection. This is the first report of T. gondii seroprevalence in primary school children in Henan province, central China.
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Affiliation(s)
- Shuai Wang
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Zhijun Yao
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Haoran Li
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Pengju Li
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Dong Wang
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Haizhu Zhang
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Qing Xie
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Zhenchao Zhang
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China
| | - Xiangrui Li
- Xinxiang Key Laboratory of Pathogenic Biology, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, 453003 Henan, PR China - MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095 Jiangsu, PR China
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Thái TL, Jun H, Park SH, Lê HG, Lee J, Ahn SK, Kang JM, Myint MK, Lin K, Sohn WM, Nam HW, Na BK, Kim TS. Seroprevalence of Toxoplasma gondii among School Children in Pyin Oo Lwin and Naung Cho, Upper Myanmar. THE KOREAN JOURNAL OF PARASITOLOGY 2019; 57:303-308. [PMID: 31284355 PMCID: PMC6616164 DOI: 10.3347/kjp.2019.57.3.303] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Accepted: 04/25/2019] [Indexed: 11/23/2022]
Abstract
Toxoplasma gondii is an apicomplexan parasite that can cause toxoplasmosis in a wide range of warm-blooded animals including humans. In this study, we analyzed seroprevalence of T. gondii among 467 school children living in the rural areas of Pyin Oo Lwin and Naung Cho, Myanmar. The overall seroprevalence of T. gondii among school children was 23.5%; 22.5% of children were positive for T. gondii IgG, 0.4% of children were positive for T. gondii IgM, and 0.6% of children were positive for both T. gondii IgG and IgM. Geographical factors did not significantly affect the seroprevalence frequency between Pyin Oo Lwin and Naung Cho, Myanmar. No significant difference was found between males (22.2%) and females (25.0%). The overall seroprevalence among school children differed by ages (10 years old [13.6%], 11–12 years old [19.8%], 13–14 years old [24.6%], and 15–16 years old [28.0%]), however, the result was not significant. Polymerase chain reaction analysis for T. gondii B1 gene for IgG-positive and IgM-positive blood samples were negative, indicating no direct evidence of active infection. These results collectively suggest that T. gondii infection among school children in Myanmar was relatively high. Integrated and improved strategies including reinforced education on toxoplasmosis should be implemented to prevent and control T. gondii infection among school children in Myanmar.
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Affiliation(s)
- Thị Lam Thái
- Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.,BK21Plus Team for Anti-aging Biotechnology and Industry, Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea
| | - Hojong Jun
- Department of Tropical Medicine, and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 22212, Korea
| | - Seo-Hye Park
- Department of Tropical Medicine, and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 22212, Korea
| | - Hương Giang Lê
- Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.,BK21Plus Team for Anti-aging Biotechnology and Industry, Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea
| | - Jinyoung Lee
- Department of Tropical Medicine, and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 22212, Korea
| | - Seong Kyu Ahn
- Department of Tropical Medicine, and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 22212, Korea
| | - Jung-Mi Kang
- Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.,BK21Plus Team for Anti-aging Biotechnology and Industry, Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea
| | - Moe Kyaw Myint
- Department of Medical Research Pyin Oo Lwin Branch, Pyin Oo Lwin, Myanmar
| | - Khin Lin
- Department of Medical Research Pyin Oo Lwin Branch, Pyin Oo Lwin, Myanmar
| | - Woon-Mok Sohn
- Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea
| | - Ho-Woo Nam
- Department of Parasitology, College of Medicine, Catholic University of Korea, Seoul 06591, Korea
| | - Byoung-Kuk Na
- Department of Parasitology and Tropical Medicine, and Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 52727, Korea.,BK21Plus Team for Anti-aging Biotechnology and Industry, Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea
| | - Tong-Soo Kim
- Department of Tropical Medicine, and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 22212, Korea
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Zhou N, Fu H, Wang Z, Shi H, Yu Y, Qu T, Wang L, Zhang X, Wang L. Seroprevalence and risk factors of Toxoplasma gondii infection in children with leukemia in Shandong Province, Eastern China: a case-control prospective study. PeerJ 2019; 7:e6604. [PMID: 30886781 PMCID: PMC6420808 DOI: 10.7717/peerj.6604] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 02/12/2019] [Indexed: 12/20/2022] Open
Abstract
Limited information is available concerning the epidemiology of Toxoplasma gondii infection in children with leukemia in Eastern China. Therefore, a case-control study was conducted to estimate the seroprevalence of toxoplasmosis in this patient group and to identify risk factors and possible routes of infection. Serum samples were collected from 339 children with leukemia and 339 age matched health control subjects in Qingdao from September 2014 to March 2018. Enzyme linked immunoassays were used to screen anti- T. gondii IgG and anti- T. gondii IgM antibodies. Forty-eight (14.2%) children with leukemia and 31 (9.1%) control subjects were positive for anti-T. gondii IgG antibodies (P < 0.05), while 13 (3.8%) patients and 14 (4.1%) controls were positive for anti-T. gondii IgM antibodies (P = 0.84). Multivariate analysis showed exposure to soil and a history of blood transfusion were risk factors for T. gondii infection. Compared with IgG, patients with a history of blood transfusion were more likely to present anti- T. gondii IgM (P = 0.003). Moreover, patients with chronic lymphocytic leukemia and acute lymphocytic leukemia had higher T. gondii seroprevalence in comparison to control subjects (P = 0.002 and P = 0.016, respectively). The results indicated that the seroprevalence of T. gondii infection in children with leukemia is higher than that of healthy children in Eastern China. This information may be used to guide future research and clinical management, and further studies are necessary to elucidate the role of T. gondii in children with leukemia.
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Affiliation(s)
- Na Zhou
- Department of Pediatrics, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Haiyang Fu
- Department of Pathology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Zhongjun Wang
- Department of Clinical Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Hailei Shi
- Department of Pathology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yang Yu
- Department of Clinical Laboratory, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Tingting Qu
- Department of Pathology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Longlong Wang
- Department of Urinary Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xiangyan Zhang
- Department of Pathology, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Lin Wang
- Department of Pediatrics, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
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Tayeb FA, Salman YJ, Ameen KM. The Impact of <i>Toxoplasma gondii</i> Infection on the Vitamin D3 Levels among Women in Childbearing Age in Kirkuk Province-Iraq. ACTA ACUST UNITED AC 2019. [DOI: 10.4236/ojmm.2019.94015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Toxoplasma gondii Exposure and the Risk of Attention Deficit Hyperactivity Disorder in Children and Adolescents. Pediatr Infect Dis J 2018; 37:1097-1100. [PMID: 30312264 DOI: 10.1097/inf.0000000000001985] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Evidence suggests that Toxoplasma gondii, which causes toxoplasmosis, changes the metabolism of neurotransmitters, especially dopamine, resulting in both neurologic and psychiatric disorders. On the other hand, the dysregulation of catecholamines, especially of both norepinephrine and dopamine, has been proposed in the pathophysiology of attention deficit hyperactivity disorder (ADHD). The aim of the present study was to investigate anti-toxoplasma antibodies in children and adolescents with ADHD and compare it with a control group, to determine whether toxoplasmosis is a risk factor for ADHD. METHODS A total of 200 children and adolescents (117 patients with ADHD and 83 individuals without ADHD) participated in the study. Participants were tested for the presence of anti-T. gondii antibodies by enzyme-linked immunosorbent assay. A Parent ADHD Rating Scale and Clinical Global Impression-severity Scale were also completed. Data were analyzed using a χ test and Fisher exact test. RESULTS Anti-toxoplasma antibodies were detected in 18.1% of patients with ADHD disorder and 24% of individuals without ADHD. There was no significant difference in seropositivity between the 2 groups (P > 0.05). The number of patients with T. gondii infection in the 3 subgroups was 0, 9 and 12, respectively. The differences in infection rate among subgroups were not statistically significant (P > 0.05). CONCLUSION Although not conclusive, the present study does not support the theory that T. gondii is a risk factor for ADHD.
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Xin KS, Liu H, Wang HB, Yao ZL. Seroprevalence of Toxoplasma gondii Among Primary School Children in Shandong Province, China. THE KOREAN JOURNAL OF PARASITOLOGY 2015; 53:489-92. [PMID: 26323849 PMCID: PMC4566502 DOI: 10.3347/kjp.2015.53.4.489] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Revised: 07/14/2015] [Accepted: 07/19/2015] [Indexed: 11/23/2022]
Abstract
Although Toxoplasma gondii infection in primary school children has been investigated in many countries, limited surveys have been available in primary school children in China. In the present study, we report the seroprevalence of T. gondii infection in primary school children in Shandong province, China. Sera from 6,000 primary school children were evaluated for T. gondii antibodies with ELISA. The overall seroprevalence of T. gondii infection was 16.0% (961/6,000), of which 14.5% (870/6,000) were positive for anti-T. gondii IgG antibodies, 3.4% (206/6,000) positive for IgM, and 1.9% (115/6,000) were positive for both IgG and IgM. The results of the present investigation indicated a high seroprevalence of T. gondii infection in primary school children in Shandong province, China. Therefore, effective measures should be taken to prevent and control T. gondii infection in primary school children in this province. To the best of our knowledge, this is the first report of T. gondii seroprevalence in primary school children in Shandong province, China.
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Affiliation(s)
- Ke-Sheng Xin
- Teachers college of Qingdao University, Shandong province, Qingdao, 266071, People's Republic of China
| | - Hui Liu
- Department of Medical Laboratory Qingdao Women and Children's Hospital, Shandong Province, Qingdao, 266034, People's Republic of China
| | - Hong-Bing Wang
- Teachers college of Qingdao University, Shandong province, Qingdao, 266071, People's Republic of China
| | - Zong-Liang Yao
- Teachers college of Qingdao University, Shandong province, Qingdao, 266071, People's Republic of China
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Gyang VP, Akinwale OP, Lee YL, Chuang TW, Orok A, Ajibaye O, Liao CW, Cheng PC, Chou CM, Huang YC, Fan KH, Fan CK. Toxoplasma gondii infection: seroprevalence and associated risk factors among primary schoolchildren in Lagos City, Southern Nigeria. Rev Soc Bras Med Trop 2015; 48:56-63. [DOI: 10.1590/0037-8682-0310-2014] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2014] [Accepted: 03/03/2015] [Indexed: 12/18/2022] Open
Affiliation(s)
- Vincent Pam Gyang
- Taipei Medical University, People's Republic of China; Taipei Medical University, People's Republic of China; Nigerian Institute of Medical Research, Nigeria
| | | | - Yueh-Lun Lee
- Taipei Medical University, People's Republic of China
| | | | | | | | | | | | - Chia-Mei Chou
- Taipei Medical University, People's Republic of China
| | | | - Kuo-Hua Fan
- Owner & Patent Attorney Zoomlaw IP Attorneys, People's Republic of China; Shih-Hsin University, People's Republic of China
| | - Chia-Kwung Fan
- Taipei Medical University, People's Republic of China; Taipei Medical University, People's Republic of China; Taipei Medical University, People's Republic of China
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Meng QF, You HL, Zhou N, Dong W, Wang WL, Wang WL, Cong W. Seroprevalence of Toxoplasma gondii antibodies and associated risk factors among children in Shandong and Jilin provinces, China. Int J Infect Dis 2015; 30:33-5. [DOI: 10.1016/j.ijid.2014.11.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 11/02/2014] [Accepted: 11/03/2014] [Indexed: 10/24/2022] Open
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