Robera Olana

Mr. Robera Olana

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Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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4 December 2017 in Clinical Hypertension
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EBEyasu Siyum Buda
Eyasu Siyum Buda
LHLolemo Kelbiso Hanfore
Lolemo Kelbiso Hanfore
RORobera Olana
Robera Olana
ABAlula Seyum Buda
Alula Seyum Buda
Hypertension is one of the leading causes of disability and death in both developed and developing countries that need urgent strategies to implement interventions that control it. Appropriate lifestyle changes often called non-pharmacological approaches that often overlooked are the corner stone of the prevention and control of hypertension. The aim of this study is to assess the practice of lifestyle modifications and associated factors among diagnosed hypertensive patients in Durame and Nigist Elleni Mohamed Memorial General Hospitals in southern Ethiopia. Facility-based cross-sectional study was conducted among 205 hypertensive patients in Durame and Nigist Elleni Mohamed Memorial General Hospitals in Sothern Nation and Nationality People Representative (SNNPR), from March 1-30 2016. Simple random sampling was used to select study subjects. Data were entered to Epidata 3.1 and exported to Statistical Package for Social Sciences (SPSS) version 20.0 for analysis. A binary Logistic regression model was fitted to determine independent predictors of lifestyle modifications among hypertensive patients. Adjusted odds ratio at 95%CI was used to declaring the independent effect of each variable on the outcome variable. The study revealed that only 56(27.3%) of the patients practiced recommended lifestyle modifications. The study found that age (Adjusted Odds Ratio [AOR] = 0.27, 95% Confidence Interval [CI]:0.13-0.61), educational status (AOR = 2.00,95% CI:1.33-6.75), monthly income (AOR = 2.46, 95% CI:1.32-4.63), years since diagnosis (AOR = 2.48, 95%CI: 1.32-4.69), and co-morbidity (AOR = 0.28,95% CI: 0.13-0.61) were factors significantly associated with lifestyle modification practice (p < 0.05). Generally, lifestyle modification practices among hypertensive patients were low in this study. Therefore, Patients should be educated on the recommended lifestyle modifications that may help patients to control f their blood pressure.

17 September 2018 in BMC Research Notes
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RORobera Olana
Robera Olana
AMAbdurahman Mohammedamin
Abdurahman Mohammedamin
TATilaye Workneh Abebe
Tilaye Workneh Abebe
The study was aimed at determining the prevalence of unintended pregnancy and associated factors in Arsi Negele Woreda from May 01, 2017 to July 30, 2017. Unintended pregnancy was found to be 41.5%. The multivariable logistic regression revealed that 35 and above age group (AOR; 2.343, 95% CI 1.374, 3.997), single marital status (AOR; 6.492, 95% CI 1.299, 32.455), parity of 2 (AOR; 53.419, 95% CI 21.453, 133.014), parity of 3 and above (AOR; 20.219, 95% CI 7.915, 51.655), having abortion history (AOR; 1.962, 95% CI 1.025, 3.755), having health professional visit (AOR; 2.004, 95% CI 1.218, 3.298) and having autonomy to use contraceptive method (AOR; 2.925, 95% CI 1.648, 5.190) were significantly associated with unintended pregnancy. Therefore, reproductive health advocacy, counseling and access of modern contraceptive methods are recommended.

22 July 2019 in International Journal of Pediatrics
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ELEyasu Lake
Eyasu Lake
RORobera Olana
Robera Olana
Background. Birth weight has a vital role in determining newborns survival in vulnerable conditions. Low birth weight is associated with fetal and neonatal morbidity and mortality, impairment of growth and development and also chronic disease later in life. This study was aimed to assess the magnitude of low birth weight and its determinants in Wolaita Sodo University teaching and referral hospital, southern Ethiopia. Methods. Institution based cross-sectional study was conducted from November to December 2018. Systematic random sampling technique was used to select study participants. Data was collected by interviewing mothers through structured questionnaire and reviewing neonates' medical records using a checklist. Multivariable binary logistic regression analyses were employed to identify factors associated with neonatal jaundice. Results. The proportion of low birth weight in the study area was found to be 15.8% (95% CI 11.7-19.9). Being primiparity [AOR=5.798; 95% (1.572-21.377)], anemia during pregnancy [AOR=3.808; 95% (1.513-9.586)], pregnancy induced hypertension [AOR= 6.955; 95% (2.386- 20.275)], intake herbal medication during pregnancy [AOR=35.762; 95% (4.571-279.764)], drinking alcohol during pregnancy [AOR=8.111; 95% (2.359-27. 895)] were predictors of low birth weight. Conclusion. The proportion of low birth weight among newborns delivered at Wolaita Sodo University teaching and referral hospital was comparable with the global prevalence of low birth weight. Parity, anemia, alcohol, herbal medication, and pregnancy-induced hypertension were significantly associated with low birth weight.

1 October 2019 in Heliyon
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RORobera Olana
Robera Olana
MAMasresha Assefa
Masresha Assefa
ADAsresash Demissie
Asresash Demissie
TBTefera Belachew
Tefera Belachew
Therapeutic communication is a purposeful interaction between health professionals and patients that helps to achieve positive health outcomes. There is a pressing need for research examining factors influencing effective implementation of therapeutic communication in relation to patient-centered care and satisfaction. This study was aimed at determining the effective implementation of therapeutic communication and its predictors. Institution based cross-sectional study was conducted at the Jimma University Specialized Hospital from March 21 to April 9, 2016. One hundred ninety two patients were recruited using stratified sampling. A questionnaire was used to collect data. One-way ANOVA for mean difference by socio-demographic characteristics, simple and multivariable linear regressions were conducted. The study revealed that 67(34.9%) of the patients rated high level of therapeutic communication. Significant predictors of therapeutic communication implementation were educational status (β = 5.87, P = 0.011), language difference (β = -6, P = 0.014), education difference (β = 5.21, P = 0.010) and perceived patient view score (β = 3.57, P˂0.001). Therapeutic communication was poorly implemented. Education, language difference, education difference and perceived patient view scores were significant predictors of therapeutic communication.

21 November 2017 in BMC Hematology
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HGHabtom Woldeab Gebresilase
Habtom Woldeab Gebresilase
RORobera Olana
Robera Olana
SASilashi Garuma Abaya
Silashi Garuma Abaya
Blood can save millions of lives. Even though people do not donate blood regularly, there is a constant effort to balance the supply and demand of blood. The aim of this study was, therefore, to determine the knowledge, attitude and practice of blood donation between university students. The comparative cross sectional study design was used in Adama Science and Technology University and Arsi University from April 11–May 2, 2016.360 students were selected using stratified sampling. Frequencies and proportions were computed. Chi-Square and logistic regressions were carried out and associations were considered significant at p<0.05. The study revealed that there was a significant knowledge difference (χ2 = 152.779, p<0.001) and Attitude difference (χ2 = 4.142, p = 0.042) between Health Science students of Arsi University and Non-Health Science students of Adama Science and Technology University. The gender of the students (AOR = 3.150, 95% CI: 1.313, 7.554) was a significant predictor of the level of knowledge of Health Science students. The ethnicity of students (AOR = 2.085, 95% CI: 1.025, 4.243) was a significant predictor of the level of an attitude of Health Science students and gender of students (AOR = 0.343, 95% CI: 0.151, 0.779) was a significant predictor of the level of an attitude of Health Science students. Concerning Non-Health Science students, religion (AOR = 10.173, 95% CI: 1.191, 86.905) and original residence (AOR = 0.289, 95% CI: 0.094, 0.891) were a significant predictor of the level of knowledge of Non-Health Science students. Gender (AOR = 0.389, 95% CI: 0.152, 0.992) and Year of study (AOR = 0.389(0.164, 0.922) were significant predictor of level of attitude of Non-Health Science students. Year of study (AOR = 5.159, 95% CI: 1.611, 16.525) was a significant predictor of level of practice of Health Science students. Significant knowledge difference and attitude difference were observed between students from Arsi University and Adama Science and Technology University.

1 November 2017 in Clinical Ophthalmology
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LBLidiya Bezabih
Lidiya Bezabih
TWTilaye Workineh
Tilaye Workineh
RORobera Olana
Robera Olana
Background: Visual impairment is a significant loss of vision. It has an impact on the prosperity of different countries. It has been difficult to plan preventive measures against visual impairment due to the scarcity of data about the extent of the problem. Objectives: The study was aimed at assessing the prevalence and identifying factors associated with visual impairment among school-age children in Ethiopia. Materials and methods: A cross-sectional study design was used in four randomly selected schools found in Addis Ababa from May 15 to June 14, 2016. A total of 804 school-age students were selected using the simple random sampling method. Bivariable logistic regression and multivariable logistic regression were conducted. A p-value <0.05 was taken as a significant association. Results: A total of 718 students participated in the study, obtaining a response rate of 89.3%. In all, 7.24% of school-age children were visually impaired, of whom 3.9% had low vision and 3.34% had severe visual impairment. Factors associated with visual impairment were being female (adjusted odds ratio [AOR], 2.28; 95% confidence interval [CI], 1.06–3.50), being in the age group of 10–13 years (AOR, 2.94; 95% CI, 1.36–6.22), being in the age group of 14–18 years (AOR, 4.06; 95% CI, 2.17–11.95), being a private school student (AOR, 2.61; 95% CI, 1.81–4.41), watching television for 2–4 hours/day (AOR, 3.56; 95% CI, 1.37–7.34), watching television at 4 hours/day (AOR, 3.05; 95% CI, 1.41–9.18), medical visit while experiencing symptoms (AOR, 11.32; 95% CI, 1.80–82.25) and no medical visit experience (AOR, 3.84; 95% CI, 0.46–31.76). Conclusion: The majority of the visually impaired school-age children had low vision. Sex, age, school type, television exposure duration, the distance of television exposure, mobile exposure and medical visit were factors associated with visual impairment. Increasing community awareness about early detection of visual impairment and providing affordable eye health service may decrease the prevalence of visual impairment.