Publications by authors named "Worku S"

Yam ( spp.) is a versatile tuber crop that holds nutritional, cultural, and economic values. Yam is a major source of carbohydrates for tropical Countries and provides various nutrients and health benefits.

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The early postnatal period is defined as the first 48 h to 7 days after delivery. The early postnatal visit is especially the most critical time for the survival of mothers and newborns, particularly through early detection and management of postpartum complications. Despite the benefits, most mothers and newborns do not receive early postnatal care services from healthcare providers during the critical first few days after delivery.

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Article Synopsis
  • Acinetobacter baumannii is an opportunistic pathogen responsible for various infections, particularly in surgical sites, and this study focused on characterizing strains that produce extended-spectrum beta-lactamases (ESBL) and are resistant to carbapenems.
  • A multicenter study in Ethiopia identified a variety of Acinetobacter species using advanced microbiological techniques, revealing high rates of ESBL and carbapenem resistance among isolates from surgical site infections.
  • Results indicated that 93% of isolates produced ESBL enzymes, with higher prevalence of resistance genes found through whole genome sequencing, emphasizing significant public health concerns regarding antibiotic resistance in Acinetobacter species across different hospitals.
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Methicillin-resistant (MRSA) is a common cause of severe surgical site infections (SSI). The molecular epidemiology of MRSA is poorly documented in Ethiopia. This study is designed to determine the prevalence of MRSA and associated factors among patients diagnosed with SSI.

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Article Synopsis
  • Low-valent f-block metals exhibit interesting properties that can be enhanced by using specific ligands, making their coordination chemistry essential for technological advancements.
  • The research involved creating and analyzing twenty-seven metal complexes with different f-metal ions and a flexible ligand called tris[2-(2-methoxyethoxy)ethyl]amine, which showed improved luminescence and diverse binding interactions compared to traditional ligands.
  • The findings suggest that this innovative ligand could be beneficial for developing new light-emitting devices and for isolating other important low-valent f-block metals, paving the way for various applications.
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Background: Globally, surgical site infections (SSI) are the most commonly reported healthcare-associated infections.

Methods: A multicentre study was conducted among patients who underwent surgical procedures at four hospitals located in Northern (Debre Tabor), Southern (Hawassa), Southwest (Jimma), and Central (Tikur Anbessa) parts of Ethiopia. A total of 752 patients clinically studied for surgical site infection were enrolled.

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Background: Pseudomonas aeruginosa is one of the leading causes of hospital-acquired infections and the most common antimicrobial-resistant pathogens. It is associated with a variety of infections. This study aimed to determine the prevalence of P.

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Introduction: Refractive error is a vision-impairing condition due to light rays not being able to focus on the retina, resulting in the visual outcome of a cloudy image. It is one of the main causes of central vision impairment globally and in Africa, including Ethiopia. This study was conducted to assess the magnitude of refractive error and its associated factors among patients attending ophthalmic clinics.

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Background: In Ethiopian traditional medicine, is one of the most often utilized medicinal herbs for the treatment of diarrhea. Therefore, this study was conducted to validate the use of the plant for the treatment of diarrhea in the traditional medical practice of Ethiopia.

Methods: Castor oil-induced diarrhea, enteropooling, and intestinal motility test models in mice were used to evaluate the antidiarrheal properties of the 80% methanol crude extract and the solvent fractions of the root component of .

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Background: Global maternal deaths have either increased or stagnated tragically. Obstetric hemorrhage (OH) remains the major cause of maternal deaths. Non-Pneumatic Anti-Shock Garment (NASG) has several positive results in the management of obstetric hemorrhage in resource-limited settings where getting definitive treatments are difficult and limited.

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Background: In developing countries, home delivery without a skilled birth attendant is a common practice. It has been evidenced that unattended birth is linked with serious life-threatening complications for both the women and the newborn. Institutional delivery with a skilled birth assistance could reduce 20-30% of neonatal mortality.

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Background: is used for medicinal and nutritional purposes. This study was, therefore, conducted to assess the contribution of based diet in reducing under nutrition in under-five children in four districts of Southern Ethiopia.

Method: A community-based comparative cross-sectional study design was employed from August to September 2016 in randomly selected comparative sites among 732 under five children.

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Objectives: Puerperal sepsis is a life-threatening condition that can lead to death and long-term morbidities of postnatal women, such as chronic pelvic pain, pelvic inflammatory disease, and secondary infertility. Therefore, the study aimed to assess the knowledge and practice of postnatal women at Debre Markos town health facilities toward the prevention of puerperal sepsis and its associated factors.

Methods: A multicenter cross-sectional study was conducted from 1 to 30 July 2020.

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The recent World Malaria report shows that progress in malaria elimination has stalled. Current data acquisition by NMCPs depend on passive case detection and clinical reports focused mainly on Plasmodium falciparum (Pf). In recent times, several countries in sub-Saharan Africa have reported cases of Plasmodium vivax (Pv) with a considerable number being Duffy negative.

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Background: Problem-based learning has been adopted as a core educational strategy for education of health professionals in more than a dozen of higher education institutions in Ethiopia. Debre Tabor University College of Health Sciences (DTUCHS) is one of the adopters. However, its effectiveness has not been researched yet.

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Background: Unmet need refers to fecund women who either wish to postpone the next birth (spacers) or who wish to stop childbearing (limiters) but are not using a contraceptive method. Many women who are sexually active would prefer to avoid becoming pregnant but are not using any method of contraception. These women are considered to have an unmet need for family planning.

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Background: Coronavirus disease 2019 (COVID-19) is an emerging respiratory disease that is caused by a novel coronavirus and was first detected in December 2019 in Wuhan, China. The disease is highly infectious, and its main clinical symptoms include fever, dry cough, fatigue, myalgia, and dyspnea. Healthcare providers are in front in fighting the coronavirus spread by making themselves the risk of contracting the disease.

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Background: Invented nearly half a century ago, Objective Structured Clinical Examination (OSCE) is overwhelmingly accepted clinical skills assessment tool and has been used worldwide for evaluating and teaching learners' competences in health care disciplines. Regardless of factors affecting the attributes, OSCE is considered as reliable and powerful tool with certain validity evidences. In spite of its advantages and various promotion efforts, the progress of OSCE implementation in Ethiopian public universities has not been satisfactory.

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Background: Unplanned pregnancy is a fundamental concept that is used to recognize the fertility of populations and the unmet need for contraception and family planning. Unplanned pregnancy happened mainly due to the results of not using contraception or inconsistent or incorrect use of effective methods. Reducing the number of unplanned pregnancy endorses reproductive health mainly by reducing the number of times a woman is exposed to the risk of pregnancy and childbearing.

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Introduction: Adequate iodine fortified salt is the most common and effective method of preventing iodine deficiency. Studies showed households using iodized salt (15 Parts Per Million (PPM) to 80 PPM) of iodine at household level were low in Tigray region and other regions of Ethiopia. Limited studies have conducted on utilization of iodized salt at the household level and none of them did not addressed on factors affecting to proper iodized salt utilization.

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Objective: Unmet need refers to fecund women who either wish to postpone the next birth (spacers) or who wish to stop childbearing (limiters) but are not using a contraceptive method. The aim of this study was to assess the unmet needs of family planning and identify associated factors in Debre Berhan town among women in reproductive age. The community-based cross-sectional study design was used among 411 study participants (women with reproductive age) at Debre Berhan town.

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Background: In April 2014, a 46-year-old returning traveler from Liberia was transported by emergency medical services to a community hospital in Minnesota with fever and altered mental status. Twenty-four hours later, he developed gingival bleeding. Blood samples tested positive for Lassa fever RNA by reverse transcriptase polymerase chain reaction.

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Background: Data regarding tuberculosis (TB) treatment outcomes, proportion of TB/HIV co-infection and associated factors have been released at different TB treatment facilities in Ethiopia and elsewhere in the world as part of the auditing and surveillance service. However, these data are missing for the TB clinic offering directly observed treatment short-course (DOTs) at Debre Tabor General Hospital (DTGH).

Methods: The authors analysed the records of 985 TB patients registered at the DTGH from September 2008 to December 2016.

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Objective: To characterise acute poisonings in pregnant and non-pregnant women treated at emergency departments of government hospitals in Addis Ababa, Ethiopia, between 2010 and 2015.

Methods: All data for acutely poisoned women were retrospectively collected from patient medical charts at the emergency departments of Saint Paul's Hospital Millennium Medical College, Ras Desta Memorial Hospital, Yekatit 12 Hospital Medical College and Zewditu Memorial Hospital. Data were collected by extraction questionnaire and analysed using SPSSv.

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. Urinary tract infection is a major health problem especially in developing countries. Information about bacterial pathogens isolated from urinary tract infection in diabetic patients and their antimicrobial susceptibility patterns is limited in Ethiopia.

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