Research Article
Seroprevalence, Serotyping, and Associated Risk Factors of Foot and Mouth Diseases in Bovine in Western Amhara Regional State, North Western Ethiopia
Betelihem Yirdaw*,
Yasmin Jibril,
Ayelech Muluneh
Issue:
Volume 9, Issue 1, March 2024
Pages:
1-8
Received:
16 November 2023
Accepted:
15 January 2024
Published:
27 February 2024
Abstract: Foot and mouth disease (FMD) is the most contagious disease of animals. The disease affects domestic cloven-hoofed animals, including cattle, swine, sheep, and goats, deer, and is characterized by fever, lameness, and vesicular lesions on the tongue, feet, snout, and teats. The study aimed to determine seroprevalence of FMD (Foot and Mouth Disease), to identifay type of serotypes and to know associated risk factors. A total of 389 sera samples were collected from cattle in four districts of the north western Amhara region and subjected to a 3ABC enzyme-linked immune-sorbent assay. The overall seroprevalence of FMDV was 5.66% (22/389); (95%; CI: 3.34% to 7.98%). The 22 positive samples were subjected to solid phase competitive ELISA to identify specific serotypes. The occurrence of FMD was higher in Adet (OR= 12.8), greater in the semi-intensive than extensive production systems (OR=10.4) and highly occurred in the cross breed than local breed cattle (OR=3.56). Serotypes identified in the four districts were type O, SAT2, and A. This study revealed that FMD is a prevalent and endemic disease. Thus, awareness creation to the stakeholders on the control and prevention of a disease is required. Further epidemiological investigation and vaccine trials should be conducted.
Abstract: Foot and mouth disease (FMD) is the most contagious disease of animals. The disease affects domestic cloven-hoofed animals, including cattle, swine, sheep, and goats, deer, and is characterized by fever, lameness, and vesicular lesions on the tongue, feet, snout, and teats. The study aimed to determine seroprevalence of FMD (Foot and Mouth Disease)...
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Research Article
Identify Primary Risk Variables Influencing the Recurrence of Cervical Cancer in Patients, Using Non-Parametric Methods at Tikur Anbessa Specialized Hospital
Demelash Lemmi Ettisa*
Issue:
Volume 9, Issue 1, March 2024
Pages:
9-21
Received:
29 January 2024
Accepted:
12 February 2024
Published:
15 August 2024
Abstract: Background: This study aimed to identify the primary risk variables influencing the recurrence of cervical cancer in patients, at Tikur Anbessa Specialized Hospital. Cervical cancer deaths in Ethiopia reached 4,595, or 0.76% of total deaths. The age-adjusted death rate is 18.51 per 100,000 of the population in Ethiopia. Method: Among patients with cervical cancer, an institution-based retrospective follow-up research was conducted from January 2015 to March 2017 at TASH and is under follow-up. Out of a population of cervical cancer patients who were taking treatment in the hospital during that period, data on 420 patients is included in this study. Non-parametric methods, such as log-rank tests and the Kaplan-Meier method, were used to compare the rate of recurrence among the different explanatory variable categories. Results: After the medical cards of women were reviewed among those patients with cervical cancer, 170 (40.5%) were recurrent, and the remaining 250 (59.5%) were censored. Out of the total patients, 6.2% were at stage I, 32.6% were at stage II, 51.7% were at stage III, and 9.5% were at stage IV. The recurrence proportions of stage I, stage II, stage III, and stage IV patients were 5.88%, 27.05%, 52.35%, and 14.705%, respectively. Conclusion: Finally, the findings of this study implied that age, smoking cigarettes, stage of disease, initial treatment patients took, types of treatment patients took, and place were major factors related to the recurrence time of cervical cancer patients.
Abstract: Background: This study aimed to identify the primary risk variables influencing the recurrence of cervical cancer in patients, at Tikur Anbessa Specialized Hospital. Cervical cancer deaths in Ethiopia reached 4,595, or 0.76% of total deaths. The age-adjusted death rate is 18.51 per 100,000 of the population in Ethiopia. Method: Among patients with ...
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