scholarly journals Prevalence of intestinal parasites in a cohort of HIV-infected patients from Antioquia province, Colombia

Biomédica ◽  
2021 ◽  
Vol 41 (Sp. 2) ◽  
Author(s):  
Jorge Humberto Botero ◽  
Esteban Villegas-Arbeláez ◽  
Sofía Giraldo ◽  
Johanna Urán-Velásquez ◽  
Laura Arias-Agudelo ◽  
...  
Keyword(s):  
Intestinal Parasites ◽  
Agar Plate ◽  
Public Health Problem ◽  
Care Program ◽  
Gastrointestinal Parasites ◽  
Hiv Care ◽  
Bivariate Analysis ◽  
Cross Sectional ◽  
Prevalence Studies ◽  
Stool Samples

Introduction: HIV infection is still a public health problem worldwide, and co-infections with other infectious agents, including intestinal parasites are of particular concern, mainly in developing countries, like Colombia. Objective: To conducte a cross-sectional research in patients attending an HIV care program in the province of Antioquia, given that intestinal prevalence studies on the HIV population are few in the country,. Material and methods: Stool samples from 192 patients were evaluated by direct wet mount and concentration; modified Ziehl Neelsen staining and agar plate culture. Univariate and correlation analyses were done to explore the association between socio-demographic, clinical characteristics and, parasitological data. Results: The overall prevalence of intestinal parasites in HIV positive subjects was 29.2% (56/192; 95%CI: 22.8% to 35.6%), being Entamoeba histolytica/dispar/ moshkosvkii 13.0% (25/192; 95%CI: 8.2% to 17.8%), and Blastocystis  12.0% (23/192; 95%CI: 7.4% to 16.6%) the most frequent. Opportunistic parasites like Cryptosporidium spp. and Cystoisospora belli were less prevalent, each one with 0.5% of positive samples (1/192; 95%CI: 0.1% to 1.5%). Commensal protozoa were also detected, with a prevalence of  18.8% (36/192; 95%CI: 13.3% to 24.3%). Most of the individuals in the study had a controlled viral load and an LTCD4 count greater than 200 cel/µL. A small percentage (9.3%) had diarrhea. Bivariate analysis and multivariate logistic regression showed that only age and having pets had a significant association with intestinal parasites in the studied cohort. Conclusions: Our results confirm that the population evaluated is at high risk of intestinal parasite infection, which highlights the need to include routine screening for gastrointestinal parasites to  provide prompt treatment and reduce possible complications.

scholarly journals The Prevalence, Intensity and Risk Factors of Gastrointestinal Parasitic Infections in Outpatients in Bafoussam II, West Region, Cameroon

2021 ◽  
pp. 25-36
Author(s):  
Yannick Duclair Tchinde ◽  
Lem Edith Abongwa ◽  
Fotsing David ◽  
Ntonifor Helen Ngum
Keyword(s):  
Risk Factors ◽  
Intestinal Parasites ◽  
Public Health Problem ◽  
Staining Technique ◽  
Cross Sectional Study ◽  
Gastrointestinal Parasites ◽  
Parasitic Infections ◽  
Cross Sectional ◽  
Concentration Technique ◽  
The Difference

Background: Gastrointestinal parasitic infections remain a public health problem in tropical and subtropical countries. This study aimed at assessing the prevalence and density of gastrointestinal parasites and to identify the risk factors of their transmission. Methodology: A hospital-based cross-sectional study was carried out from June to October 2020, on outpatients visiting the Djeleng Sub divisional medical centre in Bafoussam II. All consenting participants provided a stool sample and completed an open-ended questionnaire. Stool samples were examined simultaneously as fresh wet mounts, formal-ether concentration technique and modified Zieihl Neelsen staining technique. Data was analysed using SPSS version 20.0. Results: Results obtained from this study revealed that the overall prevalence and mean intensity of parasite infection was 29.1% (94/323) and 1464±314 ppg respectively. Parasites recovered were: Entamoeba histolytica 54.26% (51/94), Trichomonas intestinalis 21.28% (20/94), Entamoeba coli 19.15% (18/94), Cryptosporidium spp 3.19% (3/94) and Trichuris trichiura 2.13% (2/94). Prevalence was slightly higher in males 31.76% (27/85) than females 28.15% (67/238) and the difference was not statistically significant (p=0.364). The prevalence was higher among individuals aged 21-30 years 35.22% (31/88). Most infected individuals resided in Djemoun 40.0%(4/10) and this prevalence was significant (p=0.025). Hair dressers harboured the highest rate of intestinal parasites 60.0% (6/10) and the difference was not statistically significant (p=0.235). Hand washing practices, washing of fruits, walking bare footed, toilet cleaning, screening of houses, pet possession, and frequency of nail trimming were not identified as risk factors associated with gastrointestinal parasitic transmission (p>0.05). Conclusion: Provision of health education, improving personal and communal hygiene, and community based deworming with addition of antiprotozoal drugs should be of major focus to prevent and control these infections.

scholarly journals Prevalence of Intestinal Opportunistic Parasites Infections among HIV Positive Children in the University Hospital Center Yalgado Ouédroago of Ouagadougou, Burkina Faso

2021 ◽  
Vol 10 (10) ◽  
pp. 550-557
Author(s):  
Traoré Roukiatou Zongo Cheikna ◽  
Zongo Oumarou Ouédraogo Ganamé Abasse ◽  
Zida Adama Yonaba Caroline ◽  
Traoré Yves Savadogo Aly
Keyword(s):  
Intestinal Parasites ◽  
Cross Sectional Study ◽  
Gastrointestinal Parasites ◽  
Sub Saharan Africa ◽  
University Hospital ◽  
Hiv Positive ◽  
Sectional Study ◽  
Cross Sectional ◽  
Stool Samples ◽  
The University

In sub-Saharan Africa, Gastrointestinal parasites infections are widespread, particularly among immune deficient individuals. Prevalence of these infections varies from locality to other due to many factors. The present cross-sectional study aimed to assess the prevalence of intestinal parasites among HIV-positive children in the paediatric clinic at the University Hospital Yalgado Ouedraogo of Ouagadougou. A cross-sectional study was conducted in the University hospital of Ouagadougou from July to November 2015. Ninety-three (93) freshly issued stool samples were collected in HIV-positive children less than 15 years old. Stool samples were analysed for the presence of various intestinal parasites using direct microscopy, formol-ether concentration method, modified Ziehl Neelsen stain and Weber trichrome stain. The study included 93 HIV positive children. The prevalence of intestinal parasitic infection was 24.73% (23/93). The most detected parasites were Entamoeba coli (52.17% of total detected parasites), Trichomonas intestinalis (21.73%), Giardia intestinalis (8.65%), Entamoeba histolytica (4.34%). Patients with multi-infection (2 or 3 parasites) have been detected. The participants, 97.5% (89/93) were on cotrimoxazole prophylaxis and 81.76% (76/93) were on ARV therapy. Despite the medical care given to the HIV-infected children, the prevalence of opportunistic intestinal is high at the University hospital Yalgado Ouédraogo (CHU-YO)and deserves special attention.

scholarly journals Prevalence of intestinal parasites among urban and rural population in Kancheepuram district of Tamil Nadu

2018 ◽  
Vol 5 (6) ◽  
pp. 2585 ◽  
Author(s):  
N. Mareeswaran ◽  
A. K. Savitha ◽  
S. Gopalakrishnan
Keyword(s):  
Rural Population ◽  
Urban Population ◽  
Tamil Nadu ◽  
Intestinal Parasites ◽  
Public Health Problem ◽  
Medical Intervention ◽  
Parasitic Infections ◽  
Major Public Health Problem ◽  
Cross Sectional ◽  
Stool Samples

Background: Intestinal parasitic infections are globally endemic and is a major public health problem of concern. The prevalence is high in developing countries like India probably due to poor sanitary conditions and improper hygiene. Among the various intestinal parasites, the prevalence of Entamoeba, Ascaris, Ancylostoma, Giardia and Trichuris have been studied in this research.Methods: This is a cross sectional study which involves 205 urban and 185 rural populations. The data was collected from the Urban and Rural health training centres in Anakaputhur and Padappai of Kancheepuram district respectively over a period of three months from August 2017 to October 2017. Data entry was done in MS Excel and analysis was carried out in SPSS software version 22. The analysis was done using descriptive and analytical statistical methods.Results: Among the rural and urban population, 185 stool samples from the rural population showed nearly 50.8% intestinal parasites (E. histolytica 40%, A. lumbricoides 2%, A. duodenalae 5%, Giardia 1%, T. trichura 3%). On the contrary 205 stool samples from urban population showed 23.4% of intestinal parasites (E. histolytica 18%, A. lumbricoides 2%, A. duodenalae 5%, Giardia 0%, T. trichura 0%). The increase in the prevalence of intestinal parasites among rural population than the urban population was statistically significant.Conclusions: The stool samples collected from rural population showed high prevalence of intestinal parasite infestation when compared to urban population, hence necessary interventions like health education, awareness creation and medical intervention should be undertaken particularly among the rural population.

Prevalence and risk factors of anaemia among men: A study based on Empowered Action Group states, India

2021 ◽  
pp. 026010602098234
Author(s):  
Pradeep Kumar ◽  
Himani Sharma ◽  
Kamalesh Kumar Patel
Keyword(s):  
Family Health ◽  
Public Health Problem ◽  
Binary Logistic Regression ◽  
Bivariate Analysis ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Action Group ◽  
Nationally Representative ◽  
The Government ◽  
Eag States

Background: Despite various programmes initiated by the Government of India, the nutritional indicators are not encouraging, as several problems like undernutrition, malnutrition and anaemia – still persist in the country, especially in the Empowered Action Group (EAG) states. Aim: Because of the dearth of studies regarding anaemia among men in India, the present study aimed to determine its prevalence in this population in the EAG states and to analyse its geographical and socio-demographic determinants. Methods: The study utilized nationally representative, cross-sectional survey data from round 4 of the National Family Health Survey conducted in 2015–16. Bivariate analysis along with binary logistic regression were performed to assess the predictors of anaemia among men in the EAG states. Results: Around a quarter of the men in the EAG states suffered from anaemia. A similar high-prevalence pattern was observed across the EAG states. Wherein, Bihar and Jharkhand had the highest prevalence of anaemia while Uttarakhand showed the lowest. Age, place of residence, marital status and caste were positively associated with the likelihood of anaemia among men in the EAG states. Conclusions: Focusing on the EAG states, this study considered the severity of anaemia as a public health problem among men. Strategies to reduce the burden of anaemia among this population are needed. The government should formulate programmes targeting anaemia specifically, and improving the nutritional status among men in general in the EAG states.

Prevalence and risk factors of Strongyloides stercoralis infection among Orang Asli schoolchildren: new insights into the epidemiology, transmission and diagnosis of strongyloidiasis in Malaysia

Parasitology ◽  
2019 ◽  
Vol 146 (12) ◽  
pp. 1602-1614 ◽  
Author(s):  
Hesham M. Al-Mekhlafi ◽  
Nabil A. Nasr ◽  
Yvonne A. L. Lim ◽  
Fatin Nur Elyana ◽  
Hany Sady ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intestinal Parasites ◽  
Agar Plate ◽  
Significant Risk ◽  
Control Programme ◽  
Control Measures ◽  
Parasitic Infections ◽  
Cross Sectional ◽  
Orang Asli ◽  
Direct Smear

AbstractThis cross-sectional study aimed to determine the prevalence and risk factors of S. stercoralis infection among 1142 Orang Asli primary schoolchildren in six different states of Peninsular Malaysia. Fecal samples were examined using direct smear, formalin-ether sedimentation (FES), agar plate culture (APC) and PCR techniques. Overall, 15.8% of the children were found to be infected with S. stercoralis. The prevalence was 0.2, 1.3, 15.2 and 13.7% by direct smear, FES, APC and PCR, respectively. Multivariate analysis showed that an age of >10 years, being male, belonging to a Proto-Malay tribe, belonging to the Senoi tribe, indiscriminate defecation, using an unimproved water source for drinking water and not wearing shoes when outside were the significant risk factors of infection among these children. In conclusion, we provide new evidence on the occurrence of S. stercoralis in Malaysia to show that there is a relatively high prevalence of infection among Orang Asli schoolchildren. Therefore, the use of specific methods for detecting S. stercoralis should be considered when screening these children for intestinal parasites. Moreover, prevention and control measures specific to S. stercoralis should be integrated into the intestinal parasitic infections control programme in Malaysia.

scholarly journals Prevalence and Correlates of Intestinal Parasites among Patients Admitted to Mirembe National Mental Health Hospital, Dodoma, Tanzania

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Azan A. Nyundo ◽  
David Z. Munisi ◽  
Ainory P. Gesase
Keyword(s):  
Neglected Tropical Diseases ◽  
Intestinal Parasites ◽  
Psychiatric Patients ◽  
Parasitic Infection ◽  
Parasitic Infections ◽  
Intestinal Parasitic Infection ◽  
Psychiatric Facility ◽  
Concentration Data ◽  
Cross Sectional ◽  
Stool Samples

Background. Neglected tropical diseases continue to be one of the leading causes of morbidity and mortality in the developing world. Psychiatric patients are among groups at risk for parasitic infection although control and monitoring programs largely overlook this population. This study aimed at determining prevalence and factors associated with intestinal parasitic infection among patients admitted to a psychiatric facility.Method. The study followed cross-sectional design; all the residing patients that met the inclusion criteria were included in the survey. Stool samples were collected and examined by direct wet preparation and formol-ether concentration. Data were analyzed with STATA version 12.1; Chi-square test was computed to determine the level of significance atpvalue < 0.05.Results.Of all 233 patients who returned the stool samples, 29 (12.45%) screened were positive for an intestinal parasite. There was no significant association between parasite carriage and age, sex, or duration of hospital stay.Conclusion. The study shows that intestinal parasitic infection is common among patients in a psychiatric facility and highlights that parasitic infections that enter through skin penetration may be a more common mode of transmission than the oral route. Furthermore, the study underscores the need for surveillance and intervention programs to control and manage these infections.

scholarly journals . Sobrecarga do cuidador de pacientes atendidos na atenção domiciliar

2020 ◽  
Vol 14 ◽  
Author(s):  
Monique Évellin Alves Cruz ◽  
Daniel Vinícius Alves Silva ◽  
Júlia Rocha do Carmo ◽  
Gabriel Dias de Araújo ◽  
Luiza Rodrigues Camisasca ◽  
...  
Keyword(s):  
Home Care ◽  
Statistical Significance ◽  
Care Program ◽  
Home Care Services ◽  
Cross Sectional Study ◽  
Common Finding ◽  
Bivariate Analysis ◽  
Daily Routine ◽  
Cross Sectional ◽  
Zarit Burden Interview

Objetivo: avaliar a sobrecarga de cuidadores de pacientes atendidos por um programa de atenção domiciliar público. Método: trata-se de um estudo quantitativo, descritivo, transversal, com 127 cuidadores de pacientes atendidos pelo Programa Melhor em Casa. Coletaram-se dados sociodemográficos e clínicos e aplicaram-se também a Escala Zarit Burden Interview reduzida e a Escala de Desesperança de Beck. Realizou-se análise descritiva e bivariada de dados. Resultados: verificou-se que, dos 127 cuidadores, a maioria era do sexo feminino (114=89,8%), de cor parda (81=63,8%); composta por solteiros (56=44,1%) e a média de idade foi de 46,66 anos. Destaca-se que 38,6% (49) apresentaram sobrecarga de moderada a grave, 78,7% (110) afirmaram que houve mudanças em sua rotina diária, 59,8% (76) dizem ter sofrido alguma mudança no estado emocional após iniciar o cuidado do paciente e 56,7% (72) sentem dores no corpo. Confirmaram-se, na análise bivariada, 15 variáveis independentes que obtiveram significância estatística. Conclusão: conclui-se que a sobrecarga do cuidador de pacientes da atenção domiciliar é um achado comum e cuidados para a sua prevenção devem ser estabelecidos. Descritores: Cuidadores; Esgotamento Psicológico; Serviços de Assistência Domiciliar; Assistência Domiciliar; Pacientes Domiciliares; Enfermagem.AbstractObjective: to assess the burden of caregivers of patients treated by a public home care program. Method: this is a quantitative, descriptive, cross-sectional study, with 127 caregivers of patients treated by the Melhor em Casa Program. Sociodemographic and clinical data were collected, and the reduced Zarit Burden Interview Scale and the Beck Hopelessness Scale were also applied. Descriptive and bivariate data analyses were performed. Results: of the 127 caregivers, the majority was female (114=89.8%), pardos (81=63.8%); composed of unmarried (56=44.1%) and the mean age was 46.66 years. Importantly, 38.6% (49) had moderate to severe burden, 78.7% (110) stated the occurrence of changes in their daily routine, 59.8% (76) mentioned having suffered some change in emotional state after starting the care with the patients and 56.7% (72) have body ache. The bivariate analysis confirmed the statistical significance of 15 independent variables. Conclusion: the burden of caregivers of homebound patients is a common finding, requiring care actions for its prevention. Descriptors: Caregivers; Burnout, Psychological; Home Care Services; Home Nursing; Homebound Persons; Nursing. ResumenObjetivo: evaluar la sobrecarga de los cuidadores de pacientes tratados mediante un programa de atención domiciliaria público. Método: se trata de un estudio cuantitativo, descriptivo, transversal, con 127 cuidadores de pacientes tratados por el Programa Melhor em Casa. Recogieron datos sociodemográficos y clínicos y se aplicaron la escala Zarit Burden Interview reducida y la Escala de Desesperanza de Beck. Se realizó el análisis descriptivo y bivariado de los datos. Resultados: se constató que, de 127 cuidadores, la mayoría eran mujeres (114=89,8%), pardos (81=63,8%); compuesto de solteros (56=44,1%) y el promedio de edad fue de 46.66 años. Cabe destacar que el 38,6% (49) presentó sobrecarga moderada a severa, el 78,7% (110) declaró que ha habido cambios en su rutina diaria, el 59,8% (76) afirmó tener sufrido algún cambio en el estado emocional después de iniciar los cuidados del paciente, y el 56,7% (72) siente dolor en el cuerpo. Se confirman, en el análisis bivariado, 15 variables independientes que tuvieron significación estadística. Conclusión: se concluye que la sobrecarga de los cuidadores de pacientes en atención domiciliaria es un hallazgo común y cuidados en su prevención deben ser establecidos. Descriptores: Cuidadores; Agotamiento Psicológico; Servicios de Atención de Salud a Domicilio; Atención Domiciliaria de Salud; Personas Imposibilitadas; Enfermería.

Prevalence of intestinal parasites and associated factors among children from child centres in Bahir Dar city, northwest Ethiopia

2020 ◽  
Vol 50 (3) ◽  
pp. 194-198
Author(s):  
Aynework Abebaw ◽  
Getaneh Alemu ◽  
Animen Ayehu
Keyword(s):  
Intestinal Parasites ◽  
Parasitic Infection ◽  
Single Species ◽  
Cross Sectional Study ◽  
Northwest Ethiopia ◽  
Bahir Dar ◽  
Public Health Importance ◽  
Cross Sectional ◽  
Control Programmes ◽  
Stool Samples

Data concerning the burden of parasites among populations living in overcrowded circumstances have paramount importance for the success of interventions aimed at eliminating such disease. A cross-sectional study was therefore conducted from February to May 2019 among 217 children at child centres in Bahir Dar city. Data were collected using a structured questionnaire and stool samples were processed for parasitological investigation. A total of 53 (24.4%) children were infected with at least a single species of intestinal parasite. Giardia lamblia (7.8%) was the most frequent, followed by Hymenolepis nana (6%). Children with untrimmed fingernails (adjusted odds ratio [AOR] = 2.422, P = 0.027) were significantly more prone to infection. Similarly, children with no habit of hand washing after soil contact (AOR = 2.752, P = 0.014) or after defecation (AOR = 3.087, P = 0.026) were significantly associated with parasitic infection. The prevalence of intestinal parasites at child centres in Bahir Dar is of public health importance; therefore, control programmes should target these children.

scholarly journals Knowledge of Chagas disease in a bolivian population living in Valencia, Spain

2017 ◽  
Vol 3 (2) ◽  
pp. 7 ◽  
Author(s):  
Vanesa Salvador-Gil ◽  
Ana I. Usero-Ruiz ◽  
Julio Muñoz-Miguel ◽  
Rafael Manuel Ortí-Lucas
Keyword(s):  
Chagas Disease ◽  
Public Health Problem ◽  
Total Sample ◽  
Epidemiological Survey ◽  
Cross Sectional Study ◽  
Medical Attention ◽  
Bivariate Analysis ◽  
Cross Sectional ◽  
Means Of Transmission ◽  
Lack Of Knowledge

Fundamentals: Migration movements between countries have enabled the extension of Chagas disease to non-endemic countries such as Spain, where only recently there has been awareness of this emerging global disease and procedures have been put in place for its management. The objective of this study is to determine the level of knowledge of Chagas disease, its symptoms, means of transmission and places where seropositive residents in Valencia (Spain) may seek medical assistance. Methods: Observational cross-sectional study of 96 Bolivian migrants living in Valencia (Spain). The sample was randomly selected and taking advantage of the bolivian elections in 2014. A specific epidemiological survey was conducted and screening blood tests were carried out using ELISA and confirmatory diagnosis by indirect immunofluorescence. After the bivariate analysis, logistic regression models were created to determine the variables that accounted for the lack of knowledge of the disease.Results: The prevalence of Chagas was 35.4%. However, 24% of the total sample and 26.1% of seropositive participants do not know about the disease and 70.8% of participants do not know about the symptoms of the disease. While 58.3% (41.1% of seropositive participants) ignore what the means of transmission in non-endemic countries are and 47.1% do not know where to seek medical attention. This ignorance is predominant in participants over 45 years of age and with lower levels of education.Conclusions: There is an important lack of knowledge of the disease which, along with the issue of a high prevalence, elevates Chagas disease into being a potential public health problem which requires specific control and preventive measures.

scholarly journals Prevalence and associated risk factors of human intestinal parasitic infections: a population-based study in the southeast of Kerman province, southeastern Iran

2019 ◽  
Author(s):  
Mohammad Javad Abbaszadeh Afshar ◽  
Maryam Barkhori Mehni ◽  
Mostafa Rezaeian ◽  
Mehdi Mohebali ◽  
Vali Baigi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intestinal Parasites ◽  
Agar Plate ◽  
Public Health Problem ◽  
Effective Control ◽  
Multiple Infections ◽  
Parasitic Infections ◽  
Intestinal Protozoan ◽  
Intestinal Parasitic Infections ◽  
Associated Risk Factors

Abstract Background Determination of the prevalence and distribution pattern of intestinal parasites is a fundamental step to set up an effective control program to improve the health status. This study aimed to determine the prevalence of intestinal parasitic infections and associated risk factors among inhabitants of Rudbar-e Jonub county, southeast of Kerman province, southeastern Iran.Methods In this cross-sectional study, 861 stool specimens were collected from inhabitants of Rudbar-e Jonub county through a multistage cluster sampling method in 2018. The collected specimens were examined by parasitological methods including, direct wet-mounting (for the fresh specimens with a watery consistency), formalin-ethyl acetate sedimentation and agar plate culture.Results The prevalence of intestinal parasites was 34.2% (95% CI 30.1 to 38.2). The prevalence of protozoan parasites 32.3% (95% CI 28.4 to 36.5) was significantly higher than helminthic parasites 3.2% (95% CI 2.1 to 4.7). Blastocystis sp. , Entamoeba coli and Giardia lamblia as protozoan parasite and Hymenolepis nana as helminthic parasite were the most common detected intestinal parasites in the study. Entamoeba histolytica/dispar , Iodamoeba bütschlii , Chilomastix mesnili , Entamoeba hartmanni , Ascaris lambercoides , and Enterobius vermicularis were other detected parasites. Multiple logistic regression revealed a significant association of intestinal parasitic infections with source of drinking water and residency status (rural/urban). Multiple infections with 2 or 3 parasitic agents constituted 22.7% of 295 infected cases.Conclusions This study revealed a high prevalence of intestinal protozoan infections among inhabitants of Rudbar-e Jonub county. Intestinal parasites especially protozoans remain a challenging public health problem wherever sanitation and health measures are limited in Iran.

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