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Osama Hamdy, M.D., M.B.,B.Ch.

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  1. M01RR001032 (SUKHATME, VIKAS P) Dec 1, 1977 - Mar 31, 2010
    NIH/NCRR
    General Clinical Research Center
    Role: Co-Principal Investigator

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Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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  1. Ashrafzadeh S, Hamdy O. Patient-Driven Diabetes Care of the Future in the Technology Era. Cell Metab. 2018 Sep 20. PMID: 30269984.
    View in: PubMed
  2. Mottalib A, Tomah S, Hafida S, Elseaidy T, Kasetty M, Ashrafzadeh S, Hamdy O. Intensive multidisciplinary weight management in patients with type 1 diabetes and obesity: A one-year retrospective matched cohort study. Diabetes Obes Metab. 2018 Jul 25. PMID: 30047220.
    View in: PubMed
  3. Hamdy O, Ashrafzadeh S, Mottalib A. Weight Management in Patients with Type 2 Diabetes: a Multidisciplinary Real-world Approach. Curr Diab Rep. 2018 Jul 17; 18(9):66. PMID: 30019229.
    View in: PubMed
  4. Hamdy O, Ganda OP, Maryniuk M, Gabbay RA. CHAPTER 2. Clinical nutrition guideline for overweight and obese adults with type 2 diabetes (T2D) or prediabetes, or those at high risk for developing T2D. Am J Manag Care. 2018 Jun; 24(7 Spec No.):SP226-SP231. PMID: 29938995.
    View in: PubMed
  5. Mottalib A, Salsberg V, Mohd-Yusof BN, Mohamed W, Carolan P, Pober DM, Mitri J, Hamdy O. Effects of nutrition therapy on HbA1c and cardiovascular disease risk factors in overweight and obese patients with type 2 diabetes. Nutr J. 2018 Apr 07; 17(1):42. PMID: 29626933.
    View in: PubMed
  6. Bansal V, Mottalib A, Pawar TK, Abbasakoor N, Chuang E, Chaudhry A, Sakr M, Gabbay RA, Hamdy O. Inpatient diabetes management by specialized diabetes team versus primary service team in non-critical care units: impact on 30-day readmission rate and hospital cost. BMJ Open Diabetes Res Care. 2018; 6(1):e000460. PMID: 29657719.
    View in: PubMed
  7. Ryou M, McQuaid KR, Thompson CC, Edmundowicz S, Mergener K, Abu Dayyeh B, Apovian C, Burke C, Chand B, Chandraker A, Deas T, Dietz W, Dunkin B, Ernest O, Faigel D, Garber S, Hamdy O, Kaplan L, Kumar N, Kushner R, Larsen MC, Lerner H, Littenberg G, Mantzoros C, Mattar S, Moore R, Rinella M, Rothstein R, Schillinger D, Spring B, Sullivan S, Tice J, Vargo J, Wilson E, Woods K, Zundel N. ASGE EndoVators Summit: Defining the role and value of endoscopic therapies in obesity management. Gastrointest Endosc. 2017 11; 86(5):757-767. PMID: 29031371.
    View in: PubMed
  8. Chee WSS, Gilcharan Singh HK, Hamdy O, Mechanick JI, Lee VKM, Barua A, Mohd Ali SZ, Hussein Z. Structured lifestyle intervention based on a trans-cultural diabetes-specific nutrition algorithm (tDNA) in individuals with type 2 diabetes: a randomized controlled trial. BMJ Open Diabetes Res Care. 2017; 5(1):e000384. PMID: 29435347.
    View in: PubMed
  9. Ryou M, McQuaid KR, Thompson CC, Edmundowicz S, Mergener K, Dayyeh BA, Apovian C, Burke C, Chand B, Chandraker A, Deas T, Dietz W, Dunkin B, Ernest O, Faigel D, Garber S, Hamdy O, Kaplan L, Kumar N, Kushner R, Larsen MC, Lerner H, Littenberg G, Mantzoros C, Mattar S, Moore R, Rinella M, Rothstein R, Schillinger D, Spring B, Sullivan S, Tice J, Vargo J, Wilson E, Woods K, Zundel N. ASGE EndoVators Summit: Defining the role and value of endoscopic therapies in obesity management. Surg Obes Relat Dis. 2017 11; 13(11):1805-1816. PMID: 29030161.
    View in: PubMed
  10. Mottalib A, Kasetty M, Mar JY, Elseaidy T, Ashrafzadeh S, Hamdy O. Weight Management in Patients with Type 1 Diabetes and Obesity. Curr Diab Rep. 2017 08 23; 17(10):92. PMID: 28836234.
    View in: PubMed
  11. Hassanein M, Al-Arouj M, Hamdy O, Bebakar WMW, Jabbar A, Al-Madani A, Hanif W, Lessan N, Basit A, Tayeb K, Omar M, Abdallah K, Al Twaim A, Buyukbese MA, El-Sayed AA, Ben-Nakhi A. Diabetes and Ramadan: Practical guidelines. Diabetes Res Clin Pract. 2017 Apr; 126:303-316. PMID: 28347497.
    View in: PubMed
  12. Hamdy O, Mottalib A, Morsi A, El-Sayed N, Goebel-Fabbri A, Arathuzik G, Shahar J, Kirpitch A, Zrebiec J. Long-term effect of intensive lifestyle intervention on cardiovascular risk factors in patients with diabetes in real-world clinical practice: a 5-year longitudinal study. BMJ Open Diabetes Res Care. 2017; 5(1):e000259. PMID: 28090332.
    View in: PubMed
  13. Hamdy O, Barakatun-Nisak MY. Nutrition in Diabetes. Endocrinol Metab Clin North Am. 2016 12; 45(4):799-817. PMID: 27823606.
    View in: PubMed
  14. Khazai NB, Hamdy O. Inpatient Diabetes Management in the Twenty-First Century. Endocrinol Metab Clin North Am. 2016 12; 45(4):875-894. PMID: 27823609.
    View in: PubMed
  15. Mottalib A, Mohd-Yusof BN, Shehabeldin M, Pober DM, Mitri J, Hamdy O. Impact of Diabetes-Specific Nutritional Formulas versus Oatmeal on Postprandial Glucose, Insulin, GLP-1 and Postprandial Lipidemia. Nutrients. 2016 Jul 22; 8(7). PMID: 27455318; PMCID: PMC4963919.
  16. Mechanick JI, Harrell RM, Allende-Vigo MZ, Alvayero C, Arita-Melzer O, Aschner P, Camacho PM, Castillo RZ, Cerdas S, Coutinho WF, Davidson JA, Garber JR, Garvey WT, González FJ, Granados DO, Hamdy O, Handelsman Y, Jiménez-Navarrete MF, Lupo MA, Mendoza EJ, Jiménez-Montero JG, Zangeneh F. TRANSCULTURALIZATION RECOMMENDATIONS FOR DEVELOPING LATIN AMERICAN CLINICAL PRACTICE ALGORITHMS IN ENDOCRINOLOGY--PROCEEDINGS OF THE 2015 PAN-AMERICAN WORKSHOP BY THE AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS AND AMERICAN COLLEGE OF ENDOCRINOLOGY. Endocr Pract. 2016 Apr; 22(4):476-501. PMID: 27031655.
    View in: PubMed
  17. Mottalib A, Sakr M, Shehabeldin M, Hamdy O. Corrigendum to "Diabetes Remission after Nonsurgical Intensive Lifestyle Intervention in Obese Patients with Type 2 Diabetes". J Diabetes Res. 2016; 2016:8708047. PMID: 26881261; PMCID: PMC4736812.
  18. Hegazi R, El-Gamal M, Abdel-Hady N, Hamdy O. Epidemiology of and Risk Factors for Type 2 Diabetes in Egypt. Ann Glob Health. 2015 Nov-Dec; 81(6):814-20. PMID: 27108148.
    View in: PubMed
  19. Moura F, Salles J, Hamdy O, Coutinho W, Baptista DR, Benchimol A, Marchetti A, Hegazi RA, Mechanick JI. Transcultural Diabetes Nutrition Algorithm: Brazilian Application. Nutrients. 2015 Sep 01; 7(9):7358-80. PMID: 26340638; PMCID: PMC4586537.
  20. Mottalib A, Sakr M, Shehabeldin M, Hamdy O. Diabetes Remission after Nonsurgical Intensive Lifestyle Intervention in Obese Patients with Type 2 Diabetes. J Diabetes Res. 2015; 2015:468704. PMID: 26114120; PMCID: PMC4465710.
  21. Ding SA, Simonson DC, Wewalka M, Halperin F, Foster K, Goebel-Fabbri A, Hamdy O, Clancy K, Lautz D, Vernon A, Goldfine AB. Adjustable Gastric Band Surgery or Medical Management in Patients With Type 2 Diabetes: A Randomized Clinical Trial. J Clin Endocrinol Metab. 2015 Jul; 100(7):2546-56. PMID: 25909333; PMCID: PMC4490302.
  22. Shahar J, Hamdy O. Medication and exercise interactions: considering and managing hypoglycemia risk. Diabetes Spectr. 2015 Jan; 28(1):64-7. PMID: 25717280; PMCID: PMC4334085.
  23. Hamdy O, Colberg S. 10 keys to long-term weight loss for adults with diabetes. Diabetes Self Manag. 2014 Oct; 31(5):64-7. PMID: 25322659.
    View in: PubMed
  24. Hamdy O, Ernst FR, Baumer D, Mustad V, Partridge J, Hegazi R. Differences in resource utilization between patients with diabetes receiving glycemia-targeted specialized nutrition vs standard nutrition formulas in U.S. hospitals. JPEN J Parenter Enteral Nutr. 2014 Nov; 38(2 Suppl):86S-91S. PMID: 25227669.
    View in: PubMed
  25. Halperin F, Ding SA, Simonson DC, Panosian J, Goebel-Fabbri A, Wewalka M, Hamdy O, Abrahamson M, Clancy K, Foster K, Lautz D, Vernon A, Goldfine AB. Roux-en-Y gastric bypass surgery or lifestyle with intensive medical management in patients with type 2 diabetes: feasibility and 1-year results of a randomized clinical trial. JAMA Surg. 2014 Jul; 149(7):716-26. PMID: 24899464; PMCID: PMC4274782.
  26. Ley SH, Hamdy O, Mohan V, Hu FB. Prevention and management of type 2 diabetes: dietary components and nutritional strategies. Lancet. 2014 Jun 07; 383(9933):1999-2007. PMID: 24910231; PMCID: PMC4751088.
  27. Nieto-Martínez R, Hamdy O, Marante D, Marulanda MI, Marchetti A, Hegazi RA, Mechanick JI. Transcultural diabetes nutrition algorithm (tDNA): Venezuelan application. Nutrients. 2014 Apr 02; 6(4):1333-63. PMID: 24699193; PMCID: PMC4011038.
  28. Hamdy O, Marchetti A, Hegazi RA, Mechanick JI. The transcultural diabetes nutrition algorithm toolkit: survey and content validation in the United States, Mexico, and Taiwan. Diabetes Technol Ther. 2014 Jun; 16(6):378-84. PMID: 24471559.
    View in: PubMed
  29. Gougeon R, Sievenpiper JL, Jenkins D, Yale JF, Bell R, Després JP, Ransom TP, Camelon K, Dupre J, Kendall C, Hegazi RA, Marchetti A, Hamdy O, Mechanick JI. The transcultural diabetes nutrition algorithm: a canadian perspective. Int J Endocrinol. 2014; 2014:151068. PMID: 24550982; PMCID: PMC3914410.
  30. Hussein Z, Hamdy O, Chin Chia Y, Lin Lim S, Kumari Natkunam S, Hussain H, Yeong Tan M, Sulaiman R, Nisak B, Chee WS, Marchetti A, Hegazi RA, Mechanick JI. Transcultural diabetes nutrition algorithm: a malaysian application. Int J Endocrinol. 2013; 2013:679396. PMID: 24385984; PMCID: PMC3872099.
  31. Mendivil CO, Robles-Osorio L, Horton ES, Hamdy O, Caballero AE. Young Hispanics at risk of type 2 diabetes display endothelial activation, subclinical inflammation and alterations of coagulation and fibrinolysis. Diabetol Metab Syndr. 2013 Jul 19; 5(1):37. PMID: 23870459; PMCID: PMC3733973.
  32. Naboush A, Hamdy O. Measuring visceral and hepatic fat in clinical practice and clinical research. Endocr Pract. 2013 Jul-Aug; 19(4):587-9. PMID: 23425646.
    View in: PubMed
  33. Mechanick JI, Marchetti AE, Apovian C, Benchimol AK, Bisschop PH, Bolio-Galvis A, Hegazi RA, Jenkins D, Mendoza E, Sanz ML, Sheu WH, Tatti P, Tsang MW, Hamdy O. Diabetes-specific nutrition algorithm: a transcultural program to optimize diabetes and prediabetes care. Curr Diab Rep. 2012 Apr; 12(2):180-94. PMID: 22322477; PMCID: PMC3303078.
  34. Hamdy O, Horton ES. Protein content in diabetes nutrition plan. Curr Diab Rep. 2011 Apr; 11(2):111-9. PMID: 21207203.
    View in: PubMed
  35. Hamdy O. Nonsurgical diabetes weight management: be prepared for sustainable and practical interventions. Curr Diab Rep. 2011 Apr; 11(2):75-6. PMID: 21222057.
    View in: PubMed
  36. Hamdy O, Zwiefelhofer D. Weight management using a meal replacement strategy in type 2 diabetes. Curr Diab Rep. 2010 Apr; 10(2):159-64. PMID: 20425576.
    View in: PubMed
  37. Mitri J, Hamdy O. Diabetes medications and body weight. Expert Opin Drug Saf. 2009 Sep; 8(5):573-84. PMID: 19538102.
    View in: PubMed
  38. Hamdy O, Carver C. The Why WAIT program: improving clinical outcomes through weight management in type 2 diabetes. Curr Diab Rep. 2008 Oct; 8(5):413-20. PMID: 18778592.
    View in: PubMed
  39. Orasanu G, Ziouzenkova O, Devchand PR, Nehra V, Hamdy O, Horton ES, Plutzky J. The peroxisome proliferator-activated receptor-gamma agonist pioglitazone represses inflammation in a peroxisome proliferator-activated receptor-alpha-dependent manner in vitro and in vivo in mice. J Am Coll Cardiol. 2008 Sep 02; 52(10):869-81. PMID: 18755353; PMCID: PMC2633943.
  40. Caballero AE, Bousquet-Santos K, Robles-Osorio L, Montagnani V, Soodini G, Porramatikul S, Hamdy O, Nobrega AC, Horton ES. Overweight Latino children and adolescents have marked endothelial dysfunction and subclinical vascular inflammation in association with excess body fat and insulin resistance. Diabetes Care. 2008 Mar; 31(3):576-82. PMID: 18083792.
    View in: PubMed
  41. Ahn AC, Bennani T, Freeman R, Hamdy O, Kaptchuk TJ. Two styles of acupuncture for treating painful diabetic neuropathy--a pilot randomised control trial. Acupunct Med. 2007 Jun; 25(1-2):11-7. PMID: 17641562.
    View in: PubMed
  42. Hamdy O, Porramatikul S, Al-Ozairi E. Metabolic obesity: the paradox between visceral and subcutaneous fat. Curr Diabetes Rev. 2006 Nov; 2(4):367-73. PMID: 18220642.
    View in: PubMed
  43. Hamdy O. The role of adipose tissue as an endocrine gland. Curr Diab Rep. 2005 Oct; 5(5):317-9. PMID: 16188163.
    View in: PubMed
  44. Hamdy O. Lifestyle modification and endothelial function in obese subjects. Expert Rev Cardiovasc Ther. 2005 Mar; 3(2):231-41. PMID: 15853597.
    View in: PubMed
  45. Monzillo LU, Hamdy O. Evaluation of insulin sensitivity in clinical practice and in research settings. Nutr Rev. 2003 Dec; 61(12):397-412. PMID: 14968910.
    View in: PubMed
  46. Monzillo LU, Hamdy O, Horton ES, Ledbury S, Mullooly C, Jarema C, Porter S, Ovalle K, Moussa A, Mantzoros CS. Effect of lifestyle modification on adipokine levels in obese subjects with insulin resistance. Obes Res. 2003 Sep; 11(9):1048-54. PMID: 12972674.
    View in: PubMed
  47. Aldhahi W, Hamdy O. Adipokines, inflammation, and the endothelium in diabetes. Curr Diab Rep. 2003 Aug; 3(4):293-8. PMID: 12866991.
    View in: PubMed
  48. Hamdy O, Ledbury S, Mullooly C, Jarema C, Porter S, Ovalle K, Moussa A, Caselli A, Caballero AE, Economides PA, Veves A, Horton ES. Lifestyle modification improves endothelial function in obese subjects with the insulin resistance syndrome. Diabetes Care. 2003 Jul; 26(7):2119-25. PMID: 12832323.
    View in: PubMed
  49. Caballero AE, Saouaf R, Lim SC, Hamdy O, Abou-Elenin K, O'Connor C, Logerfo FW, Horton ES, Veves A. The effects of troglitazone, an insulin-sensitizing agent, on the endothelial function in early and late type 2 diabetes: a placebo-controlled randomized clinical trial. Metabolism. 2003 Feb; 52(2):173-80. PMID: 12601628.
    View in: PubMed
  50. Abou-Elenin K, Xydakis A, Hamdy O, Economides PA, Horton ES, Veves A. The effect of aspirin and various iontophoresis solution vehicles on skin microvascular reactivity. Microvasc Res. 2002 Jan; 63(1):91-5. PMID: 11749076.
    View in: PubMed
  51. Hamdy O, Goodyear LJ, Horton ES. Diet and exercise in type 2 diabetes mellitus. Endocrinol Metab Clin North Am. 2001 Dec; 30(4):883-907. PMID: 11727404.
    View in: PubMed
  52. Miyagawa A, Kobayashi M, Fujita Y, Hamdy O, Hirano K, Nakamura M, Miyake Y. Surface ultrastructure of collagen fibrils and their association with proteoglycans in human cornea and sclera by atomic force microscopy and energy-filtering transmission electron microscopy. Cornea. 2001 Aug; 20(6):651-6. PMID: 11473170.
    View in: PubMed
  53. Hamdy O, Maekawa H, Shimada Y, Feng GG, Ishikawa N. Role of central nervous system nitric oxide in the development of neurogenic pulmonary edema in rats. Crit Care Med. 2001 Jun; 29(6):1222-8. PMID: 11395608.
    View in: PubMed
  54. Hamdy O, Abou-Elenin K, LoGerfo FW, Horton ES, Veves A. Contribution of nerve-axon reflex-related vasodilation to the total skin vasodilation in diabetic patients with and without neuropathy. Diabetes Care. 2001 Feb; 24(2):344-9. PMID: 11213890.
    View in: PubMed
  55. Hamdy O, Nishiwaki K, Yajima M, Murakami HO, Maekawa H, Moy RT, Shimada Y, Hotta Y, Ishikawa N. Presence and quantification of neuropeptide Y in pulmonary edema fluids in rats. Exp Lung Res. 2000 Apr-May; 26(3):137-47. PMID: 10813087.
    View in: PubMed
  56. Stellato RK, Feldman HA, Hamdy O, Horton ES, McKinlay JB. Testosterone, sex hormone-binding globulin, and the development of type 2 diabetes in middle-aged men: prospective results from the Massachusetts male aging study. Diabetes Care. 2000 Apr; 23(4):490-4. PMID: 10857940.
    View in: PubMed
  57. Ishikawa N, Hamdy O, Maekawa H, Murakami HO, Nishiwaki K, Shimada Y. [Participation of neuropeptide Y Y3-receptor subtype in the increase in lung vascular permeability--for therapy of respiratory failure]. Nihon Yakurigaku Zasshi. 1999 Oct; 114 Suppl 1:168P-172P. PMID: 10629875.
    View in: PubMed
  58. Balas EA, Gardner D, Hamdy O, Li ZR, Mitchell JA. Multipurpose practice guideline modules for clinical decision analysis and quality improvement. Medinfo. 1995; 8 Pt 2:1001-4. PMID: 8591350.
    View in: PubMed
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Funded by the NIH/NCATS Clinical and Translational Science Award (CTSA) program, grant number UL1TR001102, and through institutional support from Harvard University, Harvard Medical School, Harvard T.H. Chan School of Public Health, Beth Israel Deaconess Medical Center, Boston Children's Hospital, Brigham and Women's Hospital, Massachusetts General Hospital and the Dana Farber Cancer Institute.