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Hire Dr. Ghada A.

Egypt

USD 50 /hr

Profile Summary

I am an Associate Professor in Biomedical Informatics and Medical statistics, Medical Research Institute, Alexandria University. I earned PhD in Biomedical statistics from Alexandria University in 2013. I earned a PG certificate in Health economics from University of York in 2018. Currently, I am enrolled in Diploma degree in Health economics at University of York. I can do the following I have performed statistical analysis for data compiled by medical researchers. I have been training and teaching post graduate students on basic statistics, intermediate statistics (Statistical evaluation of diagnostic tests), regression analysis, and pharmaco-economics. I can do all the following statistical techniques: • Calculate sample size/power • Develop and write statistical analysis plans • Perform complex statistical analyses, for example, o Survival modeling and extrapolation o Multiple linear regression analysis o Logistic regression analysis o Ordinal regression analysis o Use of generalized estimating equations to adjust for the correlations among observations when conducting regression analysis o CART analysis o Random forest o Diagnostic test evaluation statistics o Non-linear regression analysis o Propensity score matching. o Non-linear regression analysis o Imputation of missing data using R and SPSS o Cluster analysis o Meta-analysis, subgroup analysis and meta-regression • Contribute to the interpretation and publication of research results • Independently manage all statistical aspects of a project • Provide statistical advice • Systematic reviews and interpretation of clinical and economic evidence On Health economics, I can do the followings: • Design and execute research studies to estimate the cost of diseases • Design and execute research studies to compare cost and effectiveness among different alternatives. • Provide lectures or educational sessions to educate about health economics • Reviewing published literature and conducting data/information abstraction research to identify, collect, and summarize data for building health economic models. • Conducting economic modeling analyses, including cost-effectiveness, cost-utility analyses and cost-benefit analysis. • Conduct threshold analyses • Conducting deterministic sensitivity analysis • Conducting probabilistic sensitivity analysis and individual patient-level simulations less • I have excellent working knowledge of: o SPSS software o Excel o R software o MedCalc software

Subject Matter Expertise

• ☆ Biostatistics
• ☆ Data Analysis
• ☆ Cluster Analysis
• ☆ Meta-Analysis
• ☆ Nonlinear Regression
• ☆ Systematic Literature Review
• ☆ Health Economics

Services

• Research
• Data & AI

Work Experience

Associate professor

Alexandria University Medical Research Institute

October 2018 - Present

Education

Education details not provided.

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Bedeir, Y.H., Schumaier, A.P., Abu-Sheasha, G., Grawe, B.M.(2018). Type 2 retear after arthroscopic single-row, double-row and suture bridge rotator cuff repair: a systematic review . European Journal of Orthopaedic Surgery and Traumatology.

Abu-Sheasha, G.A., Yassine, O.G., Anwar, M.M., Bedwani, R.N.(2018). Cost of surgical site infection in Egyptian University Hospital: Informing a decision to implement an infection control program using simulation . Operations Research for Health Care. 18. p. 26-32.

(2018). Ki-67 and Cell Cycle Regulators p53, p63 and cyclinD1 as Prognostic Markers for Recurrence/ Progression of Bladder Urothelial Carcinoma . Pathology and Oncology Research. 24. (2). p. 309-322.

Hammad, A.S., El-khadrawe, T.A., Waly, A.H., Abu-Sheasha, G.A.(2017). The efficacy of posterior plating and anterior column screw fixation in the management of T-shaped acetabular fractures - CART analysis of prospective cohort study . Injury. 48. (3). p. 680-686.

El-Gendi, S., El-Gendi, S., Abdelzaher, E., Mostafa, M.F., Sheasha, G.A., El-Gendi, S., Abdelzaher, E., Mostafa, M.F., Sheasha, G.A.(2016). FGF18 as a potential biomarker in serous and mucinous ovarian tumors . Tumor Biology. 37. (3). p. 3173-3183.