scholarly journals Surveillance of Animal Rabies in Burkina Faso: A Retrospective Laboratory Data from 2008 to 2012

2021 ◽  
Vol 10 (3) ◽  
pp. 172-176
Keyword(s):  
Burkina Faso ◽  
Animal Species ◽  
Laboratory Data ◽  
Vaccination Status ◽  
Human Rabies ◽  
African Countries ◽  
Factors Associated ◽  
Canine Rabies ◽  
Geographical Regions ◽  
Anti Body

Rabies causes more than 59,000 deaths each year worldwide with 95% of cases in Africa and Asia. It is endemic in most of African countries and 99% of human rabies cases are dog mediated. This study aimed to review data on animal rabies surveillance and factors associated with dogs’ rabies in Burkina Faso from 2008 to 2012. Data on submitted samples for analysis using Fluorescent Anti-body Test and confirmed cases in animals were obtained from the National Livestock Laboratory. These data were associated with the geographical regions where the samples originated, species and years. For dogs, data on age, sex, dogs’ ownership and vaccination status have also been collected. From 2008 to 2012, 1352 animal samples were analyzed for rabies confirmation with an average of 315 samples by year. Canine rabies was most suspected with 90% of positive samples. On overall, 77.3% of samples were positive and the highest positive percentage was found during 2012 (89.8%). Rabies was confirmed in donkeys (100%), dogs (78.2%), cats (77.3%), monkeys (53.8%), shrews (50%), and rodents (35.3%). Regarding dog’s rabies, positive samples were also found among vaccinated dogs and the highest positive percentage (91%) was in 2012.These findings demonstrate that rabies is widely distributed in animal species in Burkina Faso and dogs’ vaccination against rabies must be followed seriously as possible vaccine fail occurs after vaccination.

scholarly journals Surveillance of animal rabies in Burkina Faso: A retrospective laboratory data from 2008 to 2012

2019 ◽  
Author(s):  
MINOUNGO Germaine ◽  
Laibané Dieudonné DAHOUROU ◽  
SAVADOGO Madi ◽  
TIALLA Dieudonné ◽  
Alima Hadjia Banyala COMBARI ◽  
...  
Keyword(s):  
Burkina Faso ◽  
Laboratory Data ◽  
Human Rabies ◽  
African Countries ◽  
Canine Rabies

Abstract Objectives: Rabies causes more than 59 000 deaths each year worldwide with 95% of cases in Africa and Asia. It is endemic in most of African countries and 99% of human rabies cases are dogs mediated rabies. This study aimed to review data on animal rabies surveillance in Burkina Faso from 2008 to 2012. Results: From 2008 to 2012, 1579 animal samples were analyzed for rabies confirmation with an average of 315 samples by year. Canine rabies was most suspected with 88.6% of samples. On overall, 79% of samples were positive and the highest positive percentage was on 2012 (90%). Rabies was confirmed from dogs, cats, monkeys, shrews, rodents, horses, donkeys, and sheep but canine rabies was the most prevalent (87.8%). Regarding dogs rabies, positive samples were found among vaccinated dogs and during year 2012, 91.4 % of samples received from vaccinated dogs were positive.

scholarly journals Rotavirus A infection in pre- and post-vaccine period: Risk factors, genotypes distribution by vaccination status and age of children in Nampula Province, Northern Mozambique (2015-2019)

PLoS ONE ◽  
2021 ◽  
Vol 16 (8) ◽  
pp. e0255720
Author(s):  
Assucênio Chissaque ◽  
Adilson Fernando Loforte Bauhofer ◽  
Idalécia Cossa-Moiane ◽  
Ezequias Sitoe ◽  
Benilde Munlela ◽  
...  
Keyword(s):  
Risk Factors ◽  
High Frequency ◽  
Animal Species ◽  
Previous Analysis ◽  
Vaccination Status ◽  
Genotype Distribution ◽  
Cross Sectional ◽  
Rotavirus A ◽  
Factors Associated ◽  
Stool Specimens

Mozambique introduced the monovalent rotavirus vaccine (Rotarix®, GSK Biologicals, Rixensart, Belgium) in September 2015. Previous analysis, showed that Nampula province continues reporting a high frequency of Rotavirus A (RVA) infection and the emergence of G9P[6], G9P[4] and G3P[4] genotypes. This analysis aimed to determine the RVA frequency; risk factors; genotype distribution by vaccination status and age between pre- and post-vaccine periods in children under-five years old with diarrhea in Nampula. A cross-sectional, hospital-based surveillance study was conducted in the Hospital Central de Nampula in Mozambique. Socio-demographic and clinical data were collected to assess factors related to RVA infection in both periods. Stool specimens were screened to detect RVA by ELISA, and positive samples were genotyped. Between 2015 (pre-vaccine period) and 2016–2019 (post-vaccine period), 614 stool specimens were collected and tested for RVA in which 34.9% (67/192) were positive in pre-vaccine period and 21.8% (92/422) in post-vaccine (p = 0.001). In the post-vaccine period, age, year, and contact with different animal species (chicken, duck, or multiple animals) were associated with RVA infection. RVA infection was higher in children partially vaccinated (40.7%, 11/27) followed by the fully vaccinated (29.3%, 56/191) and the unvaccinated (15.3%, 21/137) (p = 0.002). G1P[8] and G9P[4] were common in vaccinated children less than 12 months. The present analysis showed that RVA infection reduced slightly in the post-vaccine period, with a high proportion of infection and genotype diversity in children, under 12 months of age, vaccinated. Further research on factors associated with RVA infection on vaccinated compared to unvaccinated children and vaccination optimization should be done.

scholarly journals Dog ownership, demographics, owners’ knowledge of rabies, and factors associated with canine rabies vaccination in urban and rural areas of Dedougou, Burkina Faso

2021 ◽  
Vol 14 ◽  
pp. 100205
Author(s):  
Laibané Dieudonné Dahourou ◽  
Madi Savadogo ◽  
Rayandwendé Arnaud Stéphane Tapsoba ◽  
Bénéwendé Aristide Kaboré ◽  
Almamy Konaté ◽  
...  
Keyword(s):  
Burkina Faso ◽  
Rural Areas ◽  
Factors Associated ◽  
Canine Rabies ◽  
Dog Ownership ◽  
Urban And Rural Areas ◽  
Rabies Vaccination

Studying National Commemoration and Political Celebrations in Africa: The Online Archive African Independence Days

2020 ◽  
Vol 2019 ◽  
pp. vii-xxviii
Author(s):  
Marie-Christin Gabriel ◽  
Carola Lentz
Keyword(s):  
Burkina Faso ◽  
Comparative Research ◽  
Democratic Republic ◽  
Nation Building ◽  
African Countries ◽  
Research Project ◽  
Online Archive ◽  
Republic Of The Congo ◽  
History Of ◽  
The Many

AbstractThe Department of Anthropology and African Studies (ifeas) at Johannes Gutenberg University Mainz hosts a comprehensive archive on African Independence Day celebrations. Created in 2010, the archive is one of the outcomes of a large comparative research project on African national days directed by Carola Lentz. It offers unique insights into practices of as well as debates on national commemoration and political celebrations in Africa. The archive holds more than 28,000 images, including photographs, newspaper articles, documents, and objects from twelve African countries: Benin, Burkina Faso, Cameroon, Côte d'Ivoire, Democratic Republic of the Congo, Gabon, Ghana, Madagascar, Mali, Namibia, Nigeria, and Tanzania. It primarily consists of an online photo and newspaper archive (https://bildarchiv.uni-mainz.de/AUJ/; https://www.blogs.uni-mainz.de/fb07-ifeas-eng/departmental-archives/online-archive-african-independence-days/); some of the material is also stored in the physical archive on African Independence Days at ifeas as well as in the department's ethnographic collection (https://www.blogs.uni-mainz.de/fb07-ifeas-eng/ethnographic-collection/). Most of the material concerns recent celebrations, but the collection has been complemented by some documentation of earlier festivities. Archives hold many stories while they also have a story to tell in their own right. This article discusses both aspects. It first traces the history of the Online Archive African Independence Days at ifeas. It then provides an overview of the different categories of material stored in the archive and tells a few of the many stories that the photos, texts and objects contain. We hope to demonstrate that the archive holds a wealth of sources that can be mined for studies on national commemoration and political celebrations in Africa, and, more generally, on practices and processes of nation-building and state-making.

scholarly journals Hydroxychloroquine and Azithromycin Treatment of Hospitalized Patients Infected with SARS-CoV-2 in Senegal from March to October 2020

2021 ◽  
Vol 10 (13) ◽  
pp. 2954
Author(s):  
Fabien Taieb ◽  
Khardiata Diallo Mbaye ◽  
Billo Tall ◽  
Ndèye Aïssatou Lakhe ◽  
Cheikh Talla ◽  
...  
Keyword(s):  
Side Effects ◽  
Clinical Characteristics ◽  
Clinical Status ◽  
Group Versus ◽  
Patient Discharge ◽  
Lower Proportion ◽  
Hospitalized Patients ◽  
African Countries ◽  
Factors Associated ◽  
High Clinical Risk

As of today, little data is available on COVID-19 in African countries, where the case management relied mainly on a treatment by association between hydroxychloroquine (HCQ) and azithromycin (AZM). This study aimed to understand the main clinical outcomes of COVID-19 hospitalized patients in Senegal from March to October 20202. We described the clinical characteristics of patients and analysed clinical status (alive and discharged versus hospitalized or died) at 15 days after Isolation and Treatment Centres (ITC) admission among adult patients who received HCQ plus AZM and those who did not receive this combination. A total of 926 patients were included in this analysis. Six hundred seventy-four (674) (72.8%) patients received a combination of HCQ and AZM. Results showed that the proportion of patient discharge at D15 was significantly higher for patients receiving HCQ plus AZM (OR: 1.63, IC 95% (1.09–2.43)). Factors associated with a lower proportion of patients discharged alive were: age ≥ 60 years (OR: 0.55, IC 95% (0.36–0.83)), having of at least one pre-existing disorder (OR: 0.61, IC 95% (0.42–0.90)), and a high clinical risk at admission following NEWS score (OR: 0.49, IC 95% (0.28–0.83)). Few side effects were reported including 2 cases of cardiac rhythmic disorders in the HCQ and AZM group versus 13 in without HCQ + AZM. An improvement of clinical status at 15 days was found for patients exposed to HCQ plus AZM combination.

Anorectal pathology amongst HIV infected patients attending the Douala General Hospital: a cross-sectional study

2016 ◽  
Vol 28 (4) ◽  
pp. 389-396 ◽  
Author(s):  
Henry Namme Luma ◽  
Servais Albert Fiacre Bagnaka Eloumou ◽  
Ellis Atemlefeh Fualefeh-Morfaw ◽  
Agnes Malongue ◽  
Elvis Temfack ◽  
...  
Keyword(s):  
Logistic Regression ◽  
General Hospital ◽  
Laboratory Data ◽  
Study Participant ◽  
Cross Sectional Study ◽  
Interquartile Range ◽  
People Living With Hiv ◽  
Sectional Study ◽  
Cross Sectional ◽  
Factors Associated

While gastrointestinal disease is common among HIV infected individuals, the prevalence and distribution of ano-rectal pathology has not been well studied in our setting. The objective of this study therefore was to determine the prevalence and determinants of ano-rectal pathology in HIV infected patients attending the Douala General Hospital HIV treatment centre. A hospital-based cross-sectional study was undertaken. We collected socio-demographic, clinical and laboratory data using a structured questionnaire and patients’ files. Each study participant had a full physical and ano-rectal examination. We further studied factors associated with having at least one ano-rectal lesion by logistic regression reporting odds ratios (ORs) and their 95% confidence intervals (CI). We included 390 HIV infected patients. The mean age was 41 (SD: 8) years and 48% were men. Median duration since HIV diagnosis was 3 (interquartile range: 2–5) years and median CD4 cell count was 411 (interquartile range: 234–601) cells/mm3. Prevalence of ano-rectal pathology was 22.8% (95% CI: 18.7–27.3). Hemorrhoids and proctitis were most common lesions found; each in 10% of patients. From multivariate logistic regression, factors associated with ano-rectal pathology were CD4 < 350 cells/ml (OR: 2.1, 95% CI: 1.1–4.2), not on highly active antiretroviral therapy (OR: 2.2, 95% CI: 1.1–4.6), inpatient (OR: 2.3, 95% CI: 1.2–4.3), ano-rectal intercourse (OR: 5.0, 95% CI: 1.7–15.1), and more than one sexual partner (OR: 2.4, 95% CI: 1.3–4.2). Ano-rectal pathology is common amongst HIV infected patients. Care givers should actively investigate and treat them as this will improve the quality of life of people living with HIV/AIDS.

scholarly journals Acute kidney injury and other factors associated with mortality in hiv-infected patients

2018 ◽  
Vol 64 (6) ◽  
pp. 509-517
Author(s):  
Geraldo Bezerra da Silva Junior ◽  
Sérgio Luiz Arruda Parente Filho ◽  
Douglas de Sousa Soares ◽  
Rodrigo da Nóbrega de Alencar ◽  
Tiago Tomaz Teles Peixoto ◽  
...  
Keyword(s):  
Risk Factors ◽  
Laboratory Data ◽  
Kidney Injury ◽  
Developed Countries ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Respiratory Impairment ◽  
Factors Associated ◽  
Disseminated Histoplasmosis ◽  
Related Mortality

SUMMARY OBJECTIVE: HIV-related mortality is still high, especially in developed countries. The aim of this study is to investigate factors associated to death in HIV-infected patients. METHODS: This is a cross-sectional study with all HIV adult patients admitted to a tertiary infectious diseases hospital in Fortaleza, Northeast Brazil, from January 2013 to December 2014. Patients were divided into two groups: survivors and non-survivors. Demo-graphical, clinical and laboratory data were compared and a logistic regression was performed in order to investigate risk factors for death. P values ≤0.05 were considered statistically significant. RESULTS: A total of 200 patients with mean age of 39 years were including in the study, 69.5% males. Fifteen patients (7.5%) died. Non-survivors presented a higher percentage of males (93.3 vs. 67.3%, p = 0.037). Non-survivors presented AKI (73.3 vs. 10.3%, p < 0.001), liver dysfunction (33.3 vs. 11.5, p = 0.031), dyspnea (73.3 vs. 33.0%, p = 0.002) and disorientation (33.3 vs. 12.4%, p = 0.025) more frequently. Non-survivors also had higher levels of urea (73.8 ± 52.7vs. 36.1 ± 29.1 mg/dL, p < 0.001), creatinine (1.98 ± 1.65 vs. 1.05 ± 1.07 mg/dL, p < 0.001), aspartate aminotransferase (130.8 vs. 84.8 U/L, p = 0.03), alanine aminotransferase (115.6 vs. 85.4 U/L, p = 0.045) and lactate dehydrogenase (LDH) (1208 vs. 608 U/L, p = 0.012), as well as lower levels of bicarbonate (18.0 ± 4.7 vs. 21.6 ± 4.6 mEq/L, p = 0.016) and PCO2 (27.8 ± 7.7 vs. 33.0 ± 9.3 mmHg, p = 0.05). In multivariate analysis, disorientation (p = 0.035, OR = 5.523, 95%CI = 1.130 – 26.998), dyspnoea (p = 0.046, OR = 4.064, 95%CI = 1.028 – 16.073), AKI (p < 0.001, OR = 18.045, 95%CI = 4.308 – 75.596) and disseminated histoplasmosis (p = 0.016, OR = 12.696, 95%CI = 1.618 – 99.646) and LDH > 1000 U/L (p = 0.038, OR = 4.854, 95%CI = 1.093 – 21.739) were risk factors for death.]CONCLUSION: AKI and disseminated histoplasmosis (DH) were the main risk factors for death in the studied population. Neurologic and respiratory impairment as well as higher levels of LDH also increased mortality in HIV-infected patients.

Prevalence of hepatitis B virus infection and uptake of hepatitis B vaccine among healthcare workers, Makueni County, Kenya 2017

2018 ◽  
Vol 41 (4) ◽  
pp. 765-771 ◽  
Author(s):  
E N Kisangau ◽  
A Awour ◽  
B Juma ◽  
D Odhiambo ◽  
T Muasya ◽  
...  
Keyword(s):  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Healthcare Workers ◽  
Vaccination Status ◽  
Hbv Infection ◽  
Hepatitis B Vaccination ◽  
Infection Prevalence ◽  
Similar Data ◽  
Factors Associated ◽  
B Virus

Abstract Background Hepatitis B virus (HBV) is a vaccine-preventable infection that can spread in healthcare setting. Data on HBV infections and vaccine in African healthcare workers (HCWs) are limited. We estimated HBV infection prevalence, hepatitis B vaccination status and identified factors associated with vaccination in one Kenyan county. Methods Randomly selected HCWs completed a questionnaire about HBV exposure and self-reported immunization histories, and provided blood for testing of selected HBV biomarkers to assess HBV infection and vaccination status: HBV core antibodies (anti-HBc), HBV surface antigen (HBsAg) and HBV surface antibodies (anti-HBs). Prevalence odds ratios (OR) with 95% confidence intervals (95% CI) were calculated to identify factors associated with vaccination. Results Among 312 HCWs surveyed, median age was 31 years (range: 19–67 years). Of 295 blood samples tested, 13 (4%) were anti-HBc and HBsAg-positive evidencing chronic HBV infection; 139 (47%) had protective anti-HBs levels. Although 249 (80%) HCWs received ≥1 HBV vaccine dose, only 119 (48%) received all three recommended doses. Complete vaccination was more likely among those working in hospitals compared to those working in primary healthcare facilities (OR = 2.5; 95% CI: 1.4–4.3). Conclusion We recommend strengthening county HCW vaccination, and collecting similar data nationally to guide HBV prevention and control.

scholarly journals Determinants of prolonged hospitalization and mortality among leptospirosis patients attending tertiary care hospitals in northeastern state in Peninsular Malaysia: A cross sectional retrospective analysis

2021 ◽  
Author(s):  
Yassin K. Al Hariri ◽  
Syed A.S. Sulaiman ◽  
Amer Hayat Khan ◽  
Azreen S. Adnan ◽  
Sundos Q. Al-Ebrahem
Keyword(s):  
Kidney Diseases ◽  
Tertiary Care ◽  
Laboratory Data ◽  
Significant Proportion ◽  
Case Fatality ◽  
Peninsular Malaysia ◽  
Major Public Health Problem ◽  
Severe Thrombocytopenia ◽  
Factors Associated ◽  
Prolonged Hospitalization

Abstract Objectives Leptospirosis is the most common anthropozoonosis worldwide and imposes a major public health problem in many tropical countries. It is a leading cause of disease burden in form of mortality, morbidity and hospital admission. Identifying patients at high risk for mortality or for prolonged hospitalization may save lives and preserve economy. The aim of the current study was to identify significant factors associated with disease mortality and prolonged hospitalization.Design Cress-sectional retrospective studySettings Tertiary care teaching hospitals in Kelantan, Peninsular Malaysia Participants Adult patients proven to have leptospirosis depending on IgM ELISA were classified into two classes depending on prolonged hospitalization (>7 days or ≤ 7 days) and mortality (fatal cases or non-fatal cases). Patients’ clinico-laboratory data were compared according to these two outcomes using the appropriate statistical test accordingly.Results Of the 525 patients enrolled, 136 (25.9%) had prolonged hospitalization. The mean length of stay was 6.77 ± 5.68 days. Logistic regression analysis identified acute kidney injury (AKI) (OR 2.3), Jaundice (OR 2.7), elevated alanine aminotransferase (ALT) (OR 2), and prolonged prothrombin time (PT) (OR 1.9) independently associated with prolonged hospitalization. Case fatality rate was 6.48% and around one third of fatal cases had prolonged hospitalization of more than seven days. Factors associated with leptospirosis mortality included age > 40 years (p<0.001), patients presented with tachypnea (p=0.002), pulmonary infiltrate (p<0.001), T-wave changes (p<0.001), atrial fibrillation (p=0.013), conducting abnormality (p<0.001), chronic kidney diseases (p<0.001), multiple organ dysfunctions (p<0.0010), respiratory failure (p<0.001), pneumonia (p<0.001), sepsis (p=0.004), low venous PH (p=0.042), AKI (P<0.001), elevated AST (p<0.001) or ALT (p=0.004), hypoalbuminemia (p<0.001), rhabdomyolysis (p<0.001), severe thrombocytopenia (p=0.042), prolonged PT (p<0.001) or prolonged aPTT (p<0.017).Conclusions Significant proportion of leptospirosis patients (25.9%) had prolonged hospital stay and less proportion died (6.48%). Early identifying patients with factors associated with prolonged hospitalization and death will positively impact practitioners’ decisions regarding the proper and fast course of management including ICU admission

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