scholarly journals Prevalence and Risk Factors Associated with Faecal Shedding ofCryptosporidiumOocysts in Dogs in the Federal Capital Territory, Abuja, Nigeria

2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Gbemisola Magaret Olabanji ◽  
Beatty Viv Maikai ◽  
Gbeminiyi Richard Otolorin
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Prior Knowledge ◽  
Enzyme Linked Immunosorbent Assay ◽  
Statistical Association ◽  
Rural Settlements ◽  
Factors Associated ◽  
Public Health Significance ◽  
Faecal Samples ◽  
Health Significance

Cryptosporidiumis one of the causes of diarrhoeal illness in man and animals worldwide. The aim of the study was to determine the prevalence and risk factors associated with faecal shedding ofCryptosporidiumoocysts in dogs in FCT Abuja, Nigeria. A total of 276 dog faecal samples were examined using Modified Acid Fast (MAF) technique and Enzyme Linked Immunosorbent Assay (ELISA). Fifteen (5.4%) and 51 (18.5%) out of the 276 dog faecal samples examined were positive forCryptosporidiumoocysts and coproantigens, respectively. There was a fair agreement (0.371) between the two tests used in this study. The prevalence ofCryptosporidiuminfection was highest in 4 dogs (21.0%) between 3 and 9 months of age. Ten diarrhoeic dogs (30.3%) and 31 dogs from rural settlements were more infected (22.46%) withCryptosporidiumoocysts. There was statistical association between prevalence ofCryptosporidiumand confinement of dogs (OR = 0.41; 95% CI on OR: 0.21 < OR < 0.80). However, there was no statistical association (P>0.05) between prevalence ofCryptosporidiumand age, diarrhoeic status of the dogs, sex, breed, and location. A total of 62.7% respondents did not have prior knowledge about dogs harbouring organisms that can infect humans. The finding of this research is of public health significance.

scholarly journals Anaemia Among Men in Malaysia: Who Are the Most Affected?

2021 ◽  
Author(s):  
S Maria Awaluddin ◽  
Nik Adilah Shahein ◽  
Norsyamlina Che Abdul Rahim ◽  
Nor Azian Mohd Zaki ◽  
Nur Hamizah Nasaruddin ◽  
...  
Keyword(s):  
Public Health ◽  
Quality Of Life ◽  
Older Men ◽  
Age Group ◽  
Factors Associated ◽  
Public Health Significance ◽  
Younger Age ◽  
Younger Men ◽  
Health Significance

Abstract This study aims to determine the prevalence of anaemia and factors associated with anaemia among men in Malaysia. Data from the National Health and Morbidity Survey 2019 was utilized. Haemoglobin level for men aged 15 years and above who gave their consent was measured using HemoCue® Hb 201+ System©. Majority of them (87.2%) were men aged 15-59 years referring to the younger age group. The prevalence of anaemia among men was 12.6% (95% confidence interval [CI]: 10.9, 14.5). Prevalence was higher in the older men (30.7%; 95% CI: 26.6, 35.1) than the younger men (10.0%; 95% CI: 8.2, 12.2). The multivariable logistic regression observed that anaemia among men was associated with older age (adjusted odds ratios [aOR] = 3.1; 95% CI: 2.1, 4.4) and those with diabetes (aOR = 1.5; 95% CI: 1.2, 2.1). Older men are more affected by anaemia than younger men. Anaemia among older men in Malaysia is considered at the level of moderate to severe public health significance and the likelihood of developing anaemia increases among older men with diabetes. These often-overlooked issues among men need to be detected and treated early to prevent complications and to improve their quality of life.

Epidemiology and Course of Eating Disorders

2010 ◽  
pp. 24-32 ◽  
Author(s):  
Pamela Keel
Keyword(s):  
Public Health ◽  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
The Public ◽  
Purging Disorder ◽  
Not Otherwise Specified ◽  
Public Health Significance ◽  
Health Significance

The epidemiology of eating disorders holds important clues for understanding factors that may contribute to their etiology. In addition, epidemiological findings speak to the public health significance of these deleterious syndromes. Information on course and outcome are important for clinicians to understand the prognosis associated with different disorders of eating and for treatment planning. This chapter reviews information on the epidemiology and course of anorexia nervosa, bulimia nervosa, and two forms of eating disorder not otherwise specified, binge eating disorder and purging disorder.

scholarly journals Prioritization of zoonotic diseases of public health significance in Nigeria using the one-health approach

One Health ◽  
2021 ◽  
pp. 100257
Author(s):  
Chikwe Ihekweazu ◽  
Charles Akataobi Michael ◽  
Patrick M. Nguku ◽  
Ndadilnasiya Endie Waziri ◽  
Abdulrazaq Garba Habib ◽  
...  
Keyword(s):  
Public Health ◽  
One Health ◽  
Zoonotic Diseases ◽  
Public Health Significance ◽  
Health Significance ◽  
The One

scholarly journals Vector-Borne Pathogens with Veterinary and Public Health Significance in Melophagus ovinus (Sheep Ked) from the Qinghai-Tibet Plateau

Pathogens ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 249
Author(s):  
Qing-Xun Zhang ◽  
Ye Wang ◽  
Ying Li ◽  
Shu-Yi Han ◽  
Bo Wang ◽  
...  
Keyword(s):  
Public Health ◽  
Molecular Characterization ◽  
Tibet Plateau ◽  
Border Disease Virus ◽  
Public Health Significance ◽  
Melophagus Ovinus ◽  
Health Significance ◽  
Vector Borne ◽  
Qinghai Tibet Plateau

Melophagus ovinus (sheep ked) is a hematophagous ectoparasite that mainly parasitizes sheep. In addition to causing inflammation, wool loss, and skin damage to the animal hosts, M. ovinus also serves as a vector for a variety of pathogens and is highly likely to participate in the life and transmission cycle of pathogenic organisms. Herein, we investigated the presence and molecular characterization of vector-borne pathogens in M. ovinus from Qinghai-Tibet Plateau, China. A total of 92 M. ovinus pools collected from the Qinghai province of China were screened for the presence of selected vector-borne pathogens. The overall positive rate of A. ovis, A. bovis, A. phagocytophilum, and T. ovis in M. ovinus was 39.1%, 17.4%, 9.8%, and 89.1%, respectively. All of the samples were negative for Border disease virus (BDV), other Anaplasma species, Babesia spp., Rickettsia spp., and Borrelia spp. Co-infection of different Anaplasma species and T. ovis occurred in 51.2% of all samples with T. ovis. The positive rates of A. ovis, A. bovis, and A. phagocytophilum in different regions and altitudes of the sampling sites were significantly different. Sequence and phylogenetic analysis of target genes confirmed their identity with corresponding pathogens. Our results elucidate the occurrence and molecular characterization of Anaplasma spp. and Theileria spp. in M. ovinus, which could act as potential zoonotic reservoirs. To the best of our knowledge, this is the first report of the detection of A. bovis and A. phagocytophilum DNA in M. ovinus. This study gives the first extensive molecular survey of vector-borne pathogens with veterinary and public health significance in M. ovinus from the Qinghai-Tibet Plateau, China.

Risk factors associated with toxoplasmosis and toxocariasis in populations of children from nine cities in southern Brazil

2014 ◽  
Vol 89 (4) ◽  
pp. 428-432 ◽  
Author(s):  
A.A. Marchioro ◽  
C.M. Colli ◽  
É.C. Ferreira ◽  
B.M. Viol ◽  
S.M. Araújo ◽  
...  
Keyword(s):  
Risk Factors ◽  
Preventive Measures ◽  
Enzyme Linked Immunosorbent Assay ◽  
Multiple Logistic Regression ◽  
Southern Brazil ◽  
Parasite Control ◽  
Igg Antibodies ◽  
Positive Serology ◽  
Factors Associated ◽  
Epidemiological Factors

AbstractThis study investigated the epidemiological factors that contribute to the seroprevalence of Toxoplasma gondii and Toxocara spp. in children from Paraná state, Brazil. Immunoglobulin G (IgG) antibodies to T. gondii were detected using indirect immunofluorescence, and IgG antibodies to Toxocara were detected using an enzyme-linked immunosorbent assay. For each individual, a questionnaire was completed that contained epidemiological and clinical data. The data analysis was performed using multiple logistic regression. Of the 544 children investigated, 3.2% presented co-infection with T. gondii and Toxocara spp. Of this total, 7.4% were positive for antibodies to T. gondii, and 25% were positive for antibodies to Toxocara spp. The presence of antibodies to Toxocara spp. increased the risk of T. gondii infection (P= 0.029). Children who were 1–8 years of age were less infected by T. gondii than those who were 9–12 years of age. The variables that influenced positivity for anti-Toxocara spp. were the origin of the children and contact with sand. Children with positive serology for Toxocara spp. presented more eosinophilia compared with those with non-reactive serology. Infection with both parasites reveals the need for preventive measures, such as guidance about modes of infection, parasite control and monitoring recreational areas.

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