Current Organizations / Institutes

The organizations/institutes from the scholar's latest article


Tadesse Yirga Akalu has a total of 92 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • Poor treatment outcome and its determinants among patients with burn injuries in Ethiopia. A systematic review and meta-analysis

    by Mengistu Abebe Messelu, Baye Tsegaye Amlak, Tadesse Yirga Akalu, Getnet Nibret Alemie, Salelign Amlaku Matebe, Mamaru Getie Fetene, Bekele Getenet Tiruneh, Ashenafi Fekad Getahun, Makda Fekadie Tewelgne, Tadesse Miretie Dessie, et al.

  • Holistic Spiritual Care Practices, Competencies, and Needs in Cancer Treatment in Sub-Saharan Africa: A Scoping Review

    by Mihretie Gedfew, Addisu Getie, Temesgen Ayenew, Abere Kassie, Betelhem Addis Aynalem, Tadesse Yirga Akalu

    This scoping review critically examines the impact of spiritual care interventions on cancer patients in sub-Saharan Africa, with particular attention to the cultural and contextual factors that influence the delivery of care. Spiritual care is integral to fostering holistic healthcare, particularly in oncology settings where the emotional, psychological, and spiritual needs of patients are paramount. Consequently, the primary objective of this scoping review was to systematically map and delineate the effects of spiritual care on cancer patients across sub-Saharan Africa. A comprehensive search of relevant electronic databases was conducted to identify studies focusing on spiritual care interventions for cancer patients in this region. Data extraction involved a meticulous analysis of study characteristics, including the populations studied, the nature of the interventions, and the outcomes reported. The synthesis of the data entailed categorizing the interventions and evaluating their effectiveness based on the reported outcomes. The review synthesized findings from sixteen studies, which revealed a broad spectrum of spiritual care approaches, encompassing both traditional healing practices and structured interventions facilitated by healthcare professionals. Notably, significant positive outcomes were observed, including improvements in quality of life, enhanced coping strategies, and heightened spiritual well-being among patients who received spiritual care interventions. This scoping review highlights the critical role of culturally attuned spiritual care interventions in improving the overall well-being of cancer patients in sub-Saharan Africa. The findings underscore the need for further research aimed at integrating spiritual care into comprehensive cancer care programs that are specifically tailored to the unique cultural and contextual needs of the region. The review calls for a concerted effort to embed these interventions within the broader framework of cancer care in sub-Saharan Africa to optimize patient outcomes and provide holistic support.


  • Prevalence and associated factors of acute kidney injury in Ethiopia, systematic review and meta-analysis

    by Mihretie Gedfew, Addisu Getie, Tadesse Yirga Akalu, Temesgen Ayenew

    Acute kidney injury, characterized by a sudden decline in glomerular filtration rate, presents a significant global health challenge, with its high prevalence exacerbated by hypertension and limited healthcare access. This systematic review and meta-analysis examined 19 studies encompassing 11,955 participants to assess acute kidney injury prevalence and associated factors in hospitalized patients in Ethiopia. The overall pooled prevalence of acute kidney injury was found to be 3.20% (95% CI 2.91–3.48), with considerable heterogeneity (I2 = 99.3%; p < 0.001). Subgroup analyses identified elevated rates of acute kidney injury in studies conducted post-2020 (31.656%, 95% CI 24.465–38.848), particularly in the Oromia region (41.622%, 95% CI 11.873–71.372), and smaller study sample (< 400) (44.524%, 95% CI 30.117–58.932). Hypertension, congestive heart failure, sepsis, chronic kidney diseases, and nephrotoxicity emerged as significant risk factors. Regular monitoring of renal function through blood and urine analyses is crucial for early detection and management of acute kidney injury, particularly in high-risk groups. Addressing healthcare disparities and reducing nephrotoxic medication use are essential strategies to mitigate acute kidney injury incidence and improve kidney health outcomes worldwide. Graphical abstract


  • Open Access

    Prevalence and determinants of early onset neonatal sepsis at two selected public referral hospitals in the Northwest Ethiopia: a cross-sectional study

    by Tadesse Yirga Akalu, Yared Asmare Aynalem, Wondimeneh Shibabaw Shiferaw, Melaku Desta, Haile Amha, Dejen Getaneh, Bayachew Asmare, Yoseph Merkeb Alamneh

    Globally, neonatal mortality is decreasing, and road maps such as the Early Newborn Action Plan set ambitious targets for 2030. Despite this, deaths in the first weeks of life continue to rise as a percentage of total child mortality. Neonatal sepsis with early onset continues to be a significant cause of death and illness. The majority of sepsis-related deaths occur in developing nations, where the prevalence and causes of newborn sepsis are yet unknown. As a result, the goal of this study was to determine the prevalence of early-onset sepsis and identify determinant factors. A cross-sectional study was conducted on 368 study participants in referral hospitals of East and West Gojjam Zones from March 1st to April 30th, 2019. Study participants were selected at random using lottery method. Face-to-face interviews with index mothers for maternal variables and neonatal record review for neonatal variables were used to collect data using a structured pretested questionnaire. Data were entered into Epidata 3.1 and then exported to STATA/SE software version 14. Finally, the logistic regression model was used for analysis. Statistical significance was declared at P < 0.05 after multivariable logistic regression. A total of 368 newborns and their index mothers took part in this study. The mean age of the newborns was 4.69 days (± 1.93SD). Early-onset neonatal sepsis was seen in 34% of the babies. Nulliparity (AOR: 3.3, 95% CI: 1.1–9.5), duration of labor > 18 h after rupture of membranes (AOR: 11.3, 95% CI: 3.0—41.8), gestational age of 32–37 weeks (AOR: 3.2, 95% CI: 1.2—8.5), and neonates who require resuscitation at birth (AOR: 4, 95% CI: 1.4 -11.8) were all found to be significantly associated with early-onset neonatal sepsis. Early-onset neonatal sepsis was found to be high in this study. Early-onset neonatal sepsis was found to be associated with maternal, obstetric, and neonatal variables. Comprehensive prevention strategies that target the identified risk factors should be implemented right away.


  • Magnitude of anemia and associated factors among adult patients at Baso Liben District: a cross-sectional study

    by Enyew Kindie, Melese Getachew, Abtie Abebaw, Wubetu Yihunie, Yalemgeta Biyazin, Bantayehu Addis Tegegne, Dehnnet Abebe, Tadesse Yirga Akalu, Aytenew Atnaf

    Despite the fact that anemia is a common health problem with many consequences, its magnitude among adults and the different contributing factors have not been documented in the study setting. Henc...


  • Open Access

    Risk Factors of Birth Asphyxia among Newborns at Debre Markos Comprehensive Specialized Referral Hospital, Northwest Ethiopia: Unmatched Case-Control Study

    by Yoseph Merkeb Alamneh, Ayenew Negesse, Yared Asmare Aynalem, Wondimeneh Shibabaw Shiferaw, Mihretie Gedefew, Melkamu Tilahun, Yidersal Hune, Abtie Abebaw, Yalemgeta Biazin, Tadesse Yirga Akalu

    BACKGROUND፡ Despite a global decline in under-five deaths, the neonatal mortality rate remains slow in developing countries and birth asphyxia remains the third cause of neonatal deaths. Globally, neonatal deaths accounts for 45% of under-five deaths, birth asphyxia causes 23-40% of neonatal deaths in Ethiopia. There is limited data on risk factors of asphyxia in Ethiopia, particularly in the study area. Therefore, this study aimed to identify the risk factors of birth asphyxia among newborns.METHODS: This research followed a hospital-based unmatched case-control study design at Debre Markos comprehensive specialized referral hospital, Northwest Ethiopia, among 372 newborns (124 cases and 248 controls). Data were collected by interviewing index mothers and chart review using a pre-tested questionnaire. Then it was entered in Epi-data version 3.1 and transferred to STATA version 14.0 for analysis. Bivariate and multiple variable logistic regression were carried out to the possible risk factors. Finally, statistical significance was declared using adjusted odds ratio with 95% CI and p-value 12, meconium-stained amniotic fluid, assisted vaginal delivery, gestational age < 37 weeks, noncephalic presentation, comorbidity, birthweight12 hours, meconium-stained amniotic fluid, assisted vaginal delivery, gestational age < 37 weeks, non-cephalic presentation comorbidity, fetal distress, birthweight<2500grams were found to be risk factors of birth asphyxia were risk factors of birth asphyxia. Therefore, to reduce neonatal mortality associated with birth asphyxia, attention should be given to holistic pregnancy, labor and delivery care, and post-natal care. Moreover, interventions aimed at reducing birth asphyxia should target the identified factors.


  • Open Access

    Determinants of neonatal mortality among preterm births in Black Lion Specialized Hospital, Addis Ababa, Ethiopia: a case–cohort study

    by Yared Asmare Aynalem, Hussien Mekonen, Kenean Getaneh, Tadesse Yirga, Ermias Sisay Chanie, Wubet Alebachew Bayih, Wondimeneh Shibabaw Shiferaw

    Background Preterm neonatal death is a global burden in both developed and developing countries. In Ethiopia, it is the first and fourth cause of newborn and under-5 deaths, respectively. From 2015 to present, the government of Ethiopia showed its effort to improve the survival of neonates, mainly preterm births, through the inclusion of high-impact life-saving neonatal interventions. Despite these efforts, the cause of preterm neonatal death is still not reduced as expected. Therefore, this study aimed to identify determinants of preterm neonatal mortality. Methods An institution-based retrospective case–cohort study was conducted among a cohort of preterm neonates who were born between March 2013 and February 2018. A total of 170 cases were considered when the neonates died during the retrospective follow-up period, which was confirmed by reviewing a medical death certificate. Controls were 404 randomly selected charts of neonates who survived the neonatal period. Data were collected from patient charts using a data extraction tool, entered using EpiData V.3.1 and analysed using STATA V.14. Finally, a multivariate logistic regression analysis was performed, and goodness of fit of the final model was tested using the likelihood ratio test. Statistical significance was declared at a p value of ≤0.05. Results In this study, the overall incidence rate of mortality was 39.1 (95% CI: 33.6 to 45.4) per 1000 neonate-days. Maternal diabetes mellitus (adjusted OR (AOR): 2.3 (95% CI: 1.4 to 3.6)), neonatal sepsis (AOR: 1.6 (95% CI: 1.1 to 2.4)), respiratory distress (AOR: 1.5 (95% CI: 1.1 to 2.3)), extreme prematurity (AOR: 2.9 (95% CI: 1.61 to 5.11)), low Apgar score (AOR: 3.1 (95% CI: 1.79 to 5.05)) and premature rupture of membranes (AOR: 2.3 (95% CI: 1.8 to 3.5)) were found to be predictors. Conclusion In this study, the overall incidence was found to be high. Premature rupture of membranes, maternal diabetes mellitus, sepsis, respiratory distress, extreme prematurity and low Apgar score were found to be predictors of neonatal mortality. Therefore, it should be better to give special attention to patients with significantly associated factors.


  • Open Access

    National burden of intestinal parasitic infections and its determinants among people living with HIV/AIDS on anti-retroviral therapy in Ethiopia: A systematic review and meta-analysis

    by Tadesse Yirga Akalu, Yared Asmare Aynalem, Wondimeneh Shibabaw Shiferaw, Yoseph Merkeb Alamneh, Asmamaw Getnet, Abtie Abebaw, Aytenew Atnaf, Abebe Abate, Melkamu Tilahun, Bekalu Kassie, et al.

    Objectives: The aim of this systematic review and meta-analysis is designed to assess the pooled prevalence and determine risk factors of intestinal parasitic infections among people living with HIV/AIDS on anti-retroviral therapy in Ethiopia. Methods: International databases: PubMed, Web of Science, Cochrane Library, Scopus, PsycINFO, African Journals Online, and Google Scholar were systematically searched. Publication bias was determined using the funnel plot and Egger’s regression tests. Heterogeneity between the studies included in this review was checked by I2 statistic. The DerSimonian and Laird random-effects model was applied to estimate the pooled effect size. Sub-group, meta-regression, and sensitivity analysis were conducted. Overall, meta-analysis was done using Stata version 14 statistical software. Results: Twenty-seven studies with 8946 individuals were included, the estimated pooled prevalence of intestinal parasitic infections among people living with HIV/AIDS on anti-retroviral therapy was 40.24% (95% confidence interval = 33.8–46.6). Based on sub-group analysis, the highest prevalence was observed in the Tigray region 45.7% (95% confidence interval = 7.9–83.5), followed by Oromia region 42.2% (95% confidence interval = 28.8–55.6). Availability of latrine (odds ratio = 26.6, 95% confidence interval = 2.8–15.8), presence of animals at home (odds ratio = 2.7, 95% confidence interval = 1.2–5.8), and source of drinking water (odds ratio = 3.2, 95% confidence interval = 1.3–7.5) were significantly associated with intestinal parasitic infections. Conclusion: These findings indicated that the prevalence of intestinal parasites among people living with HIV/AIDS was high in Ethiopia.


  • Open Access

    Effect of educational interventions on knowledge of the disease and glycaemic control in patients with type 2 diabetes mellitus: a systematic review and meta-analysis of randomised controlled trials

    by Wondimeneh Shibabaw Shiferaw, Tadesse Yirga Akalu, Melaku Desta, Ayelign Mengesha Kassie, Pammla Margaret Petrucka, Yared Asmare Aynalem

    Background: Globally, type 2 diabetes has continued to increase, now accounting for over 90% of all diabetes cases. Though the magnitude of uncontrolled glycaemic levels in patients with type 2 diabetes is steadily rising, evidence showed that effectively controlled glycaemic levels can prevent complications and improve the quality of life of these patients. As little is known about the effect of educational interventions on this population, this systematic review and meta-analysis evaluated the effectiveness of educational interventions versus standard care on glycaemic control and disease knowledge among patients with type 2 diabetes. Methods: PubMed, Google Scholar, Cochrane Library, Scopus, African Journals Online and Wiley Online Library were searched. Two authors independently assessed within-trial risk of bias in each included study using revised Cochrane risk-of-bias tool for randomised trials. A random-effects model was employed to estimate combined effect sizes. Subgroup analyses were employed to investigate possible sources of heterogeneity between studies. The overall certainty of the evidence was evaluated using the Grading of Recommendations Assessment, Development and Evaluation approach. Results: A total of 19 trials with 2708 study participants were included in the review. Primary outcomes (glycaemic control) were reported in 18 trials. The pooled estimated impact of educational intervention on glycaemic levels using the random-effects model was −0.83 (95% CI: −1.17 to –0.49, p2=93%). Conclusion: In the current review overall, educational interventions can potentially lead to improved glycaemic control levels in patients with type 2 diabetes despite heterogeneity across the studies. Besides, the findings showed that educational interventions could increase disease knowledge among patients with type 2 diabetes. PROSPERO registration number: CRD42020205838.