Reasons for Being "Zero-Dose and Under-Vaccinated" among Children Aged 12-23 Months in the Democratic Republic of the Congo.

(1) Introduction: The Democratic Republic of the Congo (DRC) has one of the largest cohorts of un- and under-vaccinated children worldwide. This study aimed to identify and compare the main reasons for there being zero-dose (ZD) or under-vaccinated children in the DRC. (2) Methods: This is a secondary analysis derived from a province-level vaccination coverage survey conducted between November 2021 and February 2022; this survey included questions about the reasons for not receiving one or more vaccines.

Vaccinations and Vaccinators' Tracking System in Island Settlements: CHAD 2017-2018.

Introduction: Chad is a country within the Lake Chad sub region, currently at risk for poliovirus infection. The Lake Chad Task Team on polio eradication in this sub region made significant efforts to reduce the risk of polio transmission in Chad by tacking immunization teams in the Island Settlement using a Geographic Information System (GIS) technology. This article demonstrates the application of GIS technology to track vaccination teams to monitor immunization coverage in the Island settlements, reduce the number of missed settlements, to provide evidence for vaccination implementation and accountability and improve team performance.

Prevalence of Early Chronic Kidney Disease and Main Associated Factors in Spanish Population: Populational Study.

The aim of this study was to determine the prevalence of early chronic kidney disease (EKD) (stages 1 and 2) and the factors associated. This was a populational study including individuals from 18-75 years randomly selected from 18 Primary Healthcare centers in the area of Barcelonès Nord and Maresme (Catalunya, Spain). Variables: anamnesis, physical examination, blood pressure, and analysis.

High Prevalence of Liver Fibrosis Among European Adults With Unknown Liver Disease: A Population-Based Study.

Background & Aims: Liver fibrosis is the main determinant of long-term outcome in chronic liver diseases. Little is known about the prevalence of liver fibrosis in the general population. The aim of the study was to investigate the prevalence of liver fibrosis in the general adult population with unknown liver disease.

[Non-invasive markers of fibrosis in the diagnosis of non-alcoholic fatty liver disease].

Objective: To analyze the utility of three indices to predict hepatic fibrosis in the detection of non-alcoholic fatty liver disease (NAFLD) as a non-invasive method in primary care.

Design: We performed a descriptive, cross-sectional, multicenter study with a populational base from 25 primary care centers in the province of Barcelona.

Participants: Healthy individuals aged 17 to 83 years randomly selected from the Primary Care Computer System.

[Risk factors associated with non-alcoholic fatty liver disease: a case-control study].

Background And Objectives: To establish the factors associated with the presence of non-alcoholic fatty liver disease (NAFLD) and evaluate the influence of each component constituting the metabolic syndrome (MS) and the risk of developing NAFLD.

Patients And Methods: We performed a multicenter, population-based, observational, analytical study of cases and controls. A case was defined as any patient fulfilling the inclusion criteria and presenting NAFLD by abdominal echography for any reason.

Prevalence and factors associated with the presence of nonalcoholic fatty liver disease in an adult population in Spain.

Background/aims: The prevalence of nonalcoholic fatty liver disease (NAFLD) is unknown in Spain. The purpose of detecting NAFLD patients is to determine the associated factors and prevent its evolution to more severe forms. The aim of this study is to determine the prevalence and factors associated with NAFLD.

Risk factors associated with non-alcoholic fatty liver disease in subjects from primary care units. A case-control study.

Background: Non alcoholic fatty liver disease (NAFL) consists in the accumulation of fat vacuoles in the cytoplasm of hepatocytes. Many etiologic factors are associated with NAFL, such as, the metabolic syndrome factors, medications, bariatric surgery, nutritional disorders. However, very little information is available on the clinical relevance of this disorder as a health problem in the general population.

Evaluation of the IL-Phoenix chemistry electrolyte analyser.

This paper reports an evaluation of the IL-Phoenix Chemistry/Electrolyte Analyser; the evaluation was carried out in accordance with internationally recognized guidelines. The evaluation was performed in three steps: evaluation in routine conditions; assessment of interferences; and study of practicability. Seven constituents were studied under routine working conditions.

Evaluation of the Chem 1 analyzer.

The selective multitest Technicon Chem 1 analyser was evaluated according to the guidelines of the 'Comisión de Instrumentación de la Sociedad Española de Química Clínica', and the protocols of the 'European Committee for Clinical Laboratory Standards' and 'Commission de validation de techniques' of the 'Société Française de Biologie Clinique'. The evaluation was performed in three steps: evaluation in routine conditions, assessment of the interferences and study of practicability. Under routine working conditions, eighteen constituents were studied.

Evaluation of the Dacos 3.0 analyser.

The selective multitest Coulter Dacos 3.0 analyser was evaluated according to the guidelines of the Comisión de Instrumentación de la Sociedad Española de Química Clínica and of the European Committee for Clinical Laboratory Standards.THE EVALUATION WAS PERFORMED IN FOUR STEPS: examination of the analytical units; evaluation of routine working; study of interferences; and assessment of practicability.