Impact of azithromycin and nitazoxanide on the enteric infections and child growth: Findings from the Early Life Interventions for Childhood Growth and Development in Tanzania (ELICIT) trial.

Background: Early childhood enteric infection with Shigella/EIEC, enteroaggregative E. coli (EAEC), Campylobacter, and Giardia has been associated with reduced child growth, yet a recent randomized trial of antimicrobial therapy to reduce these infections did not improve growth outcomes. To interrogate this discrepancy, we measured the enteric infections from this study.

High Prevalence of Sexually Transmitted and Reproductive Tract Infections (STI/RTIs) among Patients Attending STI/Outpatient Department Clinics in Tanzania.

We determined the prevalence and reported risk factors associated with sexually transmitted and reproductive tract infections (STI/RTIs) among patients who presented with genital symptoms in STI/outpatient department (OPD) clinics in two regional referral hospitals and six health centres in six regions in Tanzania. Methods: The patients were consecutively recruited, and the data collection was conducted in eight health care facilities from 2014 to 2016. Genital swabs were collected for the detection of the aetiological pathogens of STI/RTIs.

Antimicrobial Susceptibility Testing Patterns of from Patients Attending Sexually Transmitted Infections Clinics in Six Regions in Tanzania.

Antimicrobial resistance (AMR) is global health threat that is on the increase, and it has been adversely affecting the proper management of sexually transmitted infections (STI). Data on antimicrobial susceptibility testing patterns of N. gonorrhoeae are limited in local settings.

Prices of medicines for the management of pain, diabetes and cardiovascular diseases in private pharmacies and the national health insurance in Tanzania.

Background: High price is a major challenge limiting access to essential medicines especially among the poorest families in developing countries. The study aims to compare the prices of medicines used in the management of pain, diabetes, and cardiovascular diseases in private pharmacies and the National Health Insurance Fund (NHIF) in Tanzania. Pharmacy prices were also compared with the prices of medicines surveyed nationally by WHO/HAI in 2012.

Formulation development of chewable albendazole tablets with improved dissolution rate.

Background: Albendazole is an orally administered broad-spectrum anthelmintic. Currently it is mostly used in the treatment of soil transmitted helminthes, hydatidosis and neurocysticercosis caused Aim of the study. To develop and optimize a formulation of chewable albendazole tablet with improved dissolution rate.

Formulation development and optimization of Lamivudine 300 mg and Tenofovir Disoproxil Fumarate (TDF) 300 mg FDC tablets by D-optimal mixture design.

The usage of fixed dose combination (FDC) tablets of Lamivudine and Tenofovir Disoproxil Fumarate (TDF) is increasing due to increased incidences of HIV/Hepatitis B and HIV/TB co-infections. This is likely to increase the financial crisis due to limited resources for funding procurement of ready-made products from the pharmaceuticals manufacturing leading countries. Therefore, production of local oral tablets containing Lamivudine and TDF FDC is inevitable.

Body composition of HIV-positive patients with pulmonary tuberculosis: a cross-sectional study in Mwanza, Tanzania.

To estimate the weight deficit and body composition of cases of pulmonary TB (PTB), and assess the roles of HIV and the acute-phase response, a cross-sectional study was carried out in Tanzania. Weight, body mass index (BMI), arm muscle area (AMA), arm fat area (AFA) and the serum concentration of the acute-phase protein alpha(1)-antichymotrypsin (serum ACT) were evaluated for each of 532 cases of PTB and 150 'non-TB' controls. On average, the female cases of PTB not only weighed 7.

Community knowledge, attitude and practice towards sexually transmitted diseases and HIV infection in Biharamulo and Muleba districts in Kagera Region, Tanzania.

The study was conducted to determine knowledge, attitude and practice towards Sexually Transmitted Diseases and HIV infections among communities in Biharamulo and Muleba districts, Kagera Tanzania. A total of 915 study participants were recruited and most of them (96.3%) knew that there are diseases which could be transmitted through sexual contact.

Schistosoma mansoni morbidity among adults in two villages along Lake Victoria shores in Mwanza District, Tanzania.

The study aimed to describe morbidity patterns due to intestinal schistosomiasis in adults living in two villages along the southern shores of Lake Victoria, Mwanza District, Tanzania. Nine hundred and fifty persons from Msozi and 497 from Sangabuye, aged between 14 and 87 years, were examined by abdominal ultrasound according to the Niamey protocol. Liver image patterns (LIP) A and B were considered normal and C-F as distinct periportal fibrosis (PPF).

Antimicrobial susceptibility of Shigella flexneri and S. dysenteriae isolated from stool specimens of patients with bloody diarrhoea in Mwanza, Tanzania.

This study was conducted to determine frequency and pattern of antimicrobial susceptibility of Shigella species isolated from stool specimens collected from patients presenting with bloody diarrhoea in Mwanza City, Tanzania. The study was carried out from October 2004 to October 2005 and involved patients attending Sekou Toure Regional Hospital and Butimba Health Centre. Bacteriological cultures were done at the National Institute for Medical Research laboratory.

Assessment of quality assurance in HIV testing in health facilities in Lake Victoria zone, Tanzania.

Tanzania is currently implementing the antiretroviral treatment programme, and has a target of putting about 400,000 eligible HIV infected individuals on treatment by 2008. This will involve screening a large number of people, which will require non-laboratory personnel to be involved in doing HIV testing. In order to guarantee reliable and quality HIV test results, there is a need to ensure that quality assurance (QA) procedures are followed from specimen collection, testing and reporting of results.

Intake of alcoholic beverages is a predictor of iron status and hemoglobin in adult Tanzanians.

Iron deficiency is widespread in sub-Saharan Africa, but its predictors are not fully understood. We conducted a cross-sectional study among adults around Lake Victoria to describe iron status and asses the role of dietary and infectious predictors. Linear regression analyses were used to assess the role of infections and intake of meat, fish, fruit/vegetables, alcoholic beverages, and soil on hemoglobin and serum ferritin, while controlling for elevated serum alpha(1)-antichymotrypsin (ACT).

HIV and parasitic co-infections in tuberculosis patients: a cross-sectional study in Mwanza, Tanzania.

A cross-sectional study was conducted in Mwanza, Tanzania, to determine the burden of HIV and parasitic co-infections among patients who were confirmed or suspected cases of pulmonary tuberculosis (PTB). Of the 655 patients investigated, 532 (81.2%) had been confirmed as PTB cases, by microscopy and/or culture (PTB+), whereas the other 123 (18.

Influence of candidate susceptibility genes on tuberculosis in a high endemic region.

Genetic susceptibility towards clinical tuberculosis has been proposed in several population studies. We investigated whether polymorphisms in the candidate genes encoding solute carrier 11a1 protein (SLC11A1 formerly NRAMP1), mannose-binding lectin (MBL2) and Vitamin D receptor (VDR) were associated with tuberculosis in an East-African setting. Four hundred and forty-three culture positive pulmonary tuberculosis patients and 426 controls from Mwanza district in the northern part of Tanzania were prospectively included.

Storage of antimalarials at household level and associated factors in Kiromo ward, Bagamoyo Tanzania.

Background: Malaria is a highly debilitating and frequently fatal disease of wide distribution. Improper drug storage and rampant self-medication are some of the factors that may contribute to an increase in the development of drug resistance by malaria parasites towards antimalarials.

Objectives: To determine the extent of antimalarial drugs storage, sources and associated factors at household level at Kiromo ward in Bagamoyo, Coast region, Tanzania after the introduction of SP replacing chloroquine as first line.

Polymorphism of variable-number tandem repeats at multiple loci in Mycobacterium tuberculosis.

Genotyping based on variable-number tandem repeats (VNTR) is currently a very promising tool for studying the molecular epidemiology and phylogeny of Mycobacterium tuberculosis. Here we investigate the polymorphisms of 48 loci of direct or tandem repeats in M. tuberculosis previously identified by our group.

Campylobacter jejuni/coli and enterotoxigenic Escherichia coli (ETEC) in faeces from children and adults in Tanzania.

The occurrence of Campylobacter and enterotoxigenic E. coli (ETEC) was studied in faecal samples from Tanzanian children (< 5 years of age), adolescents and adults (only Campylobacter) with and without diarrhoea. The Campylobacter strains isolated were tested for subspecies, enterotoxigenicity and serotype.