Medical & Health Sciences

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Research Papers/Topics Medical & Health Sciences

Assessment Of Pesticide Exposure Pathways On Humans In Mang'ola Ward, Karatu District-Arusha, Tanzania

ABSTRACT A cross-sectional study was carried out in Mang’ola area in Lake Eyasi basin from October 2012 to February 2013 to assess pesticide exposure pathways to vegetable growers and consumers. A total sample size of 263 respondents was selected for the study. Baseline data for exposure pathway scenario, eating habits and quantities of vegetables consumed were collected using structured questionnaires, In-depth interview, Focus group discussion and observations. Health risk characterizatio...

Role Of Domestic Animals In The Epidemiology Of Human African Trypanosomiasis (Hat) In Kigoma –Tanzania

ABSTRACT Human African trypanosomiasis (HAT) is fatal if untreated and causes severe morbidity. In Tanzania HAT is caused by Trypanosoma b. rhodesiense. Trypanosomiasis in livestock is the major impediment to livestock farming and it limits the full potential of agricultural development in Tanzania. This study was undertaken in Kasulu district of Kigoma region, an area that is endemic for both human and animal trypanosomiasis. This study aimed to determine the prevalence of trypanosomiasis in...

Modified Diets To Improve Iron, Vitamin A And Protein Intake Among Children In Banana-Based Farming Systems Of Kagera Region, Tanzania

ABSTRACT Micronutrient and protein deficiencies are among the major public-health concerns in Tanzania. These deficiencies mainly affect children below five years of age and pregnant women. Malnutrition is a preventable problem if nutrition education and food-based approach strategies are effectively emphasised from the village to the national levels. The banana-based farming system of Kagera region of Tanzania has good edible food diversity. However, households mainly consume monotonous diet...

Assessment Of Phenotypic Properties Of The Rhesus And Kell Blood Group Systems Among Blood Donors And Pregnant Women In Namibia

ABSTRACT Introduction A determination of the phenotypic frequencies of blood group systems C, c, E, e and Kell among the Namibian blood donors and pregnant women and the prevalence of these antigens in Namibia was carried out. Two thousand nine hundred and eight six blood donor specimens and four hundred and eighty-four specimens from pregnant women were randomly selected for antigen characterisation. Donated specimens that were processed for grouping and Transfusion Transmissible Infections ...

Assessment Of Microbial Contamination In Beef From Abattoir To Retail Meat Outlets In Morogoro Municipality, Tanzania

ABSTRACT The aim of this study was to assess microbial contamination in beef production chain from abattoir to retail meat outlets in Morogoro municipality. A total of 102 water, meat and surface swab samples from evisceration tables, walls, floors, meat van floors and knives in abattoir were collected and analyzed for Total Viable Counts (TVC), Total Coliform Counts (TCC) and Total Faecal Coliform Counts (TFC). Meat and surface swabs from weighing balances, knives, meat chopping tables, wood...

Assessment Of Microbial Quality Of Raw Cow’s Milk And Antimicrobial Susceptibility Of Selected Milk-Borne Bacteria In Kilosa And Mvomero Districts, Tanzania

ABSTRACT Milk is an important source of nutrients to human and animals, but due to its high water activity and nutritional value it serves as an excellent medium for growth of many kind of microorganisms under suitable conditions. The present cross sectional study was conducted to assess microbial quality of raw cow milk and to determine antimicrobial susceptibility of the selected common milk-borne bacteria in Kilosa and Mvomero districts, Morogoro region. A total of 56 respondents were inte...

Quality Of Care For People Living With Hiv/Aids In Morogoro Municipality

ABSTRACT Assessment of the quality of care services provided to people living with HIV/AIDS (PLWHA) was undertaken in Morogoro Municipality whereby a cross sectional survey approach was adopted. Ninety people living with HIV/AIDS (PLWHA) from two NGOs that are well known to support PLWHA in Morogoro Municipality were involved. The two NGOs were namely Faraja Trust Fund (FTF) and Wanaoishi na Virusi vya Ukimwi Morogoro (WAVUMO) which is an association of people living with HIV/AIDS in Morogoro...

Self-Care Practices And Psychosocial Distress For People With Type 2 Diabetes Mellitus In Dar Es Salaam, Tanzania

ABSTRACT Nutritional intake and modification of lifestyle are the cornerstones for management of Type 2 diabetes. It has been recognized that, in order to achieve satisfactory metabolic control, adoption of self-care skills by the diabetic person is crucial. The aim of this study was to determine self-care practices and diabetes related emotional distress for people with Type 2 diabetes mellitus in Dar es Salaam, Tanzania. A cross sectional survey involving 121 people with Types 2 diabetes wa...

Evaluation Of Competence-Based Education Training Curriculum In Improving Nurses Students Knowledge And Skill: A Case Study Of Nursing Training Institutions In Zanzibar

ABSTRACT   Nursing services are undergoing many changes due to technological changes, increased health demand and morbidities due to non-communicable disease, malnutrition and maternal health complication. This trend necessitates regular review of curriculum to address all emerging issues.  The study evaluated CBET curriculum in improving nurse students’ knowledge and skill in Zanzibar Nursing Training Institution. It, specifically, sought to assess the level of knowledge among nurse stu...

The age of opportunity: prevalence of key risk factors among adolescents 10–19 years of age in nine communities in sub-Saharan Africa

Abstract  Objective: To measure health-related behaviours and risk factors among sub-Saharan African adolescents. methods Cross-sectional study in nine communities in Burkina Faso, Ethiopia, Eswatini, Ghana, Nigeria, Tanzania and Uganda between 2015 and 2017. Community-representative samples of males and females 10–19 years of age were selected. All communities used a uniform questionnaire that was adapted from the WHO Global School-based Student Health Survey. Weighted prevalence estimate...

Role Of Sexual Networks In Bridging Hiv Infection Between Injection Drug Users To The General Population In Zanzibar: A Cross Sectional Study

ABSTRACT Background: Injecting drug use has created a major international public health problem where on average 6 million people are injecting drugs worldwide. This study aimed to explore the potential of bridging the HIV infection from injection drug users (IDUs) through sexual networks to the general population in Zanzibar. Seek to understand the interplay between injection drug use, sexual behavior and the epidemiological shift in the transmission of HIV infection between key population ...

Prognostic Factors for Overall Survival of Patients with Prostate Cancer in Kyadondo County, Uganda

Background.  Prostate cancer is the second most common cancer among men globally. A few studies that have been done in Uganda on survival of patients with prostate cancer indicate that, the overall survival of patients with prostate cancer in Uganda is poor. The aim of this study was to determine the 3-year overall survival rate of a cohort of patients with prostate cancer residing in Kyadondo County who were diagnosed from 2012 to 2014. The secondary objective was to correlate the overall s...

Occurrence Of Fungal Infections In Rufiji Tilapia And Hybrids Of Female Nile Tilapia And Male Rufiji Tilapia At Different Salinities

ABSTRACT Fungal diseases are prevalent in fish and have the potential of limiting productivity in aquaculture. This study aimed to isolate and determine fungal infections in hatchery with female Rufiji tilapia and their hybrids of male Rufiji tilapia and female Nile tilapia. An experimental study design was conducted to determine the occurrence of fungal infections and to characterize the isolates of Aspergillus flavus and Aspergillus niger. Fish samples were randomly collected from the hatch...

Efficacy Of Plumpy Nut In Improving Nutritional Status Of Hiv Positive Pregnant Women In Temeke Municipality

ABSTRACT A six month study was done to investigate the efficacy of Plumpy nut in improving nutritional status of 108 HIV positive pregnant women aged between 15-49 years and who were attending Private and Government Reproductive and Child Health (RCH) clinics at Temeke Municipality. Seventy three (73) subjects received Plumpy nut made from Nutriset, France and thirty five (35) subjects received maize meal made from Azam, Tanzania. The subjects who received Plumpy nut, consumed a sachet of 92 ...

Virulence Characteristics And Antibiotic Susceptibility Of Vibrio Cholerae In Low Quality Water, Fish And Vegetables In Morogoro, Tanzania

ABSTRACT Cholera, one of the world’s deadliest infectious diseases, remains rampant and frequent in Tanzaniaand thus thwartexisting control measures. The current study wasundertaken to evaluate the occurrence of toxigenic Vibrio cholerae in low quality water, fish and vegetables during the non-outbreak period in Morogoro, Tanzania. From October 2014 to February 2015, 60 wastewater samples, 60 fish samples from sewage stabilization ponds and 60 vegetable samples were collected. Samples were ...


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