Tehran University of Medical Sciences

Science Communicator Platform

Faculty Members have conducted research related to the Vitamin D Status and Risk of Dementia and Alzheimer’S Disease: A Meta-Analysis of Dose-Response†
Razieh Khalooeifard
Razieh Khalooeifard

Assistant Professor of Nutritional Sciences

Department Clinical Nutrition

School of Nutritional Sciences & Dietetics

Sina Hospital

Tehran University of Medical Sciences

All Documents
1. Implementation of Enhanced Recovery After Surgery Guidelines in Colorectal Operations in Tehran Hospitals, Iran, International Journal of Nutrition Sciences (2026)
2. Invited Response Letter: “Selenium Deficiency After Bariatric Surgery Is More Than Surface Deep”, Obesity Surgery (2022)
3. Nutrition Care Process of Surgical Patients in the Context of Enhanced Recovery After Surgery, Nutrition Today (2022)
4. Selenium Deficiency After Bariatric Surgery, Incidence and Symptoms: A Systematic Review and Meta-Analysis, Obesity Surgery (2022)
5. The Effect of Vitamin D Deficiency on Outcomes of Patients Undergoing Elective Spinal Fusion Surgery: A Systematic Review and Meta-Analysis, International Journal of Spine Surgery (2022)
6. Comparison of Modified Nutric, Nrs-2002, and Must Scores in Iranian Critically Ill Patients Admitted to Intensive Care Units: A Prospective Cohort Study, Journal of Parenteral and Enteral Nutrition (2021)
7. Health Effect of Bariatric Surgery on Patients With Asthma: A Systematic Review and Meta-Analysis, Bariatric Surgical Practice and Patient Care (2021)
8. Persistent Paraplegia After Sleeve Gastrectomy: A Case Report, Indian Journal of Surgery (2021)
9. Dose-Response Meta-Analysis of the Impact of Body Mass Index on Mortality in the Intensive Care Unit, Nutrition in Clinical Practice (2020)
10. Relationship Between Body Mass Index, Risk of Venous Thromboembolism and Pulmonary Embolism: A Systematic Review and Dose-Response Meta-Analysis of Cohort Studies Among Four Million Participants, Thrombosis Research (2020)
11. The Effect of Preoperative Oral Carbohydrate on Breastfeeding After Cesarean Section: A Double-Blind, Randomized Controlled Clinical Trial, Journal of Dietary Supplements (2018)