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Jessica Ravikoff Allegretti, M.D.

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Research
The research activities and funding listed below are automatically derived from NIH ExPORTER and other sources, which might result in incorrect or missing items. Faculty can login to make corrections and additions.
  1. R01DK126448 (SNAPPER, SCOTT B) Sep 1, 2020 - Jun 30, 2025
    NIH
    Low Dose Interleukin-2 for Regulatory T cell Modulation and the Treatment of Crohn’s Disease
    Role: Co-Principal Investigator
  2. K23DK120898 (ALLEGRETTI, JESSICA R.) May 1, 2020 - Jan 31, 2025
    NIH
    Understanding Clostridium difficile Infection in Patients with inflammatory Bowel Disease
    Role: Principal Investigator
  3. R21DK118951 (SNAPPER, SCOTT B) Aug 21, 2018 - Jul 31, 2021
    NIH
    Low dose interleukin 2 for the expansion of regulatory T cells and the treatment of moderate to severe ulcerative colitis
    Role: Co-Principal Investigator

Bibliographic
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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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Dalal RS, Esckilsen S, Barnes EL, Pruce JC, Marcus J, Allegretti JR. Predictors and Outcomes of Ustekinumab Dose Intensification in Ulcerative Colitis: A Multicenter Cohort Study. Clin Gastroenterol Hepatol. 2021 Mar 26. PMID: 33775893.
    Citations:    Fields:    
  2. Winter RW, Ananthakrishnan A, Burke KE, Kochar B, Chan WW, Allegretti JR. Time to Negative SARS-CoV-2 PCR Should Not Delay Care Among Patients With Inflammatory Bowel Diseases. Inflamm Bowel Dis. 2021 03 15; 27(4):590-592. PMID: 33570095.
    Citations:    Fields:    Translation:Humans
  3. Gupta S, Zhu J, McCarty TR, Pruce J, Kassam Z, Kelly C, Fischer M, Allegretti JR. Cost-effectiveness analysis of sequential fecal microbiota transplantation for fulminant Clostridioides difficile infection. J Gastroenterol Hepatol. 2021 Mar 07. PMID: 33682170.
    Citations:    Fields:    
  4. Dalal RS, Allegretti JR. Diagnosis and management of Clostridioides difficile infection in patients with inflammatory bowel disease. Curr Opin Gastroenterol. 2021 Mar 03. PMID: 33654015.
    Citations:    Fields:    
  5. Dalal RS, Allegretti JR. Ustekinumab Dose Optimization in Crohn Disease: One Size Does Not Fit All. Inflamm Bowel Dis. 2021 Feb 11. PMID: 33570151.
    Citations:    Fields:    
  6. Fujimoto K, Kimura Y, Allegretti JR, Yamamoto M, Zhang YZ, Katayama K, Tremmel G, Kawaguchi Y, Shimohigoshi M, Hayashi T, Uematsu M, Yamaguchi K, Furukawa Y, Akiyama Y, Yamaguchi R, Crowe SE, Ernst PB, Miyano S, Kiyono H, Imoto S, Uematsu S. Functional Restoration of Bacteriomes and Viromes by Fecal Microbiota Transplantation. Gastroenterology. 2021 May; 160(6):2089-2102.e12. PMID: 33577875.
    Citations:    Fields:    
  7. Ianiro G, Mullish BH, Hvas CL, Segal JP, Kuijper EJ, Costello SP, Kelly CR, Allegretti JR, Fischer M, Iqbal TH, Satokari R, Kao D, van Prehn J, Ng SC, Bibbò S, Baunwall SMD, Quraishi MN, Sokol H, Zhang F, Keller J, Masucci L, Quaranta G, Kassam Z, Sanguinetti M, Tilg H, Gasbarrini A, Cammarota G. SARS-CoV-2 vaccines and donor recruitment for FMT. Lancet Gastroenterol Hepatol. 2021 04; 6(4):264-266. PMID: 33571456.
    Citations:    Fields:    Translation:Humans
  8. Gupta S, Mullish BH, Allegretti JR. Fecal Microbiota Transplantation: The Evolving Risk Landscape. Am J Gastroenterol. 2021 Feb 05. PMID: 33606488.
    Citations:    Fields:    
  9. Dalal RS, McClure E, Marcus J, Winter RW, Hamilton MJ, Allegretti JR. COVID-19 Vaccination Intent and Perceptions Among Patients With Inflammatory Bowel Diseases. Clin Gastroenterol Hepatol. 2021 Feb 04. PMID: 33549869.
    Citations: 1     Fields:    
  10. Dalal RS, Allegretti JR. Fecal Microbiota Transplantation for Chronic Pouchitis: Promising Novel Therapeutic or Lost Cause? Inflamm Bowel Dis. 2021 Jan 27. PMID: 33501941.
    Citations:    Fields:    
  11. Burke KE, Kochar B, Allegretti JR, Winter RW, Lochhead P, Khalili H, Colizzo FP, Hamilton MJ, Chan WW, Ananthakrishnan AN. Immunosuppressive Therapy and Risk of COVID-19 Infection in Patients With Inflammatory Bowel Diseases. Inflamm Bowel Dis. 2021 01 19; 27(2):155-161. PMID: 33089863.
    Citations: 2     Fields:    Translation:Humans
  12. Allegretti JR, Kassam Z, Hurtado J, Marchesi JR, Mullish BH, Chiang A, Thompson CC, Cummings BP. Impact of fecal microbiota transplantation with capsules on the prevention of metabolic syndrome among patients with obesity. Hormones (Athens). 2021 Mar; 20(1):209-211. PMID: 33420959.
    Citations:    Fields:    
  13. Gerardin Y, Timberlake S, Allegretti JR, Smith MB, Kassam Z. Beyond fecal microbiota transplantation: Developing drugs from the microbiome. J Infect Dis. 2020 Dec 17. PMID: 33330910.
    Citations:    Fields:    
  14. Martinez-Gili L, McDonald JAK, Liu Z, Kao D, Allegretti JR, Monaghan TM, Barker GF, Miguéns Blanco J, Williams HRT, Holmes E, Thursz MR, Marchesi JR, Mullish BH. Understanding the mechanisms of efficacy of fecal microbiota transplant in treating recurrent Clostridioides difficile infection and beyond: the contribution of gut microbial-derived metabolites. Gut Microbes. 2020 11 09; 12(1):1810531. PMID: 32893721.
    Citations:    Fields:    
  15. Allegretti JR, Kelly CR, Grinspan A, Mullish BH, Hurtado J, Carrellas M, Marcus J, Marchesi JR, McDonald JAK, Gerardin Y, Silverstein M, Pechlivanis A, Barker GF, Miguens Blanco J, Alexander JL, Gallagher KI, Pettee W, Phelps E, Nemes S, Sagi SV, Bohm M, Kassam Z, Fischer M. Inflammatory Bowel Disease Outcomes Following Fecal Microbiota Transplantation for Recurrent C. difficile Infection. Inflamm Bowel Dis. 2020 Nov 06. PMID: 33155639.
    Citations:    Fields:    
  16. Dalal RS, Njie C, Marcus J, Gupta S, Allegretti JR. Predictors of Ustekinumab Failure in Crohn's Disease After Dose Intensification. Inflamm Bowel Dis. 2020 Nov 04. PMID: 33146703.
    Citations: 2     Fields:    
  17. Kelly CR, Yen EF, Grinspan AM, Kahn SA, Atreja A, Lewis JD, Moore TA, Rubin DT, Kim AM, Serra S, Nersesova Y, Fredell L, Hunsicker D, McDonald D, Knight R, Allegretti JR, Pekow J, Absah I, Hsu R, Vincent J, Khanna S, Tangen L, Crawford CV, Mattar MC, Chen LA, Fischer M, Arsenescu RI, Feuerstadt P, Goldstein J, Kerman D, Ehrlich AC, Wu GD, Laine L. Fecal Microbiota Transplantation Is Highly Effective in Real-World Practice: Initial Results From the FMT National Registry. Gastroenterology. 2021 Jan; 160(1):183-192.e3. PMID: 33011173.
    Citations: 2     Fields:    
  18. Gupta S, Aihara H, Trivedi HD, Srivastava A, Allegretti JR, Hamilton MJ. Heading in the Right Dissection: Toward an Endoscopic Cancer Cure in a Patient with Long-Standing Ulcerative Colitis. Dig Dis Sci. 2020 10; 65(10):2818-2822. PMID: 32661762.
    Citations:    Fields:    Translation:Humans
  19. Perler BK, Chen B, Phelps E, Allegretti JR, Fischer M, Ganapini V, Krajiceck E, Kumar V, Marcus J, Nativ L, Kelly CR. Long-Term Efficacy and Safety of Fecal Microbiota Transplantation for Treatment of Recurrent Clostridioides difficile Infection. J Clin Gastroenterol. 2020 09; 54(8):701-706. PMID: 32011405.
    Citations: 5     Fields:    
  20. Allegretti JR, Kelly CR, Grinspan A, Mullish BH, Kassam Z, Fischer M. Outcomes of Fecal Microbiota Transplantation in Patients With Inflammatory Bowel Diseases and Recurrent Clostridioides difficile Infection. Gastroenterology. 2020 11; 159(5):1982-1984. PMID: 32738249.
    Citations:    Fields:    Translation:HumansCTClinical Trials
  21. Cheng YW, Alhaffar D, Saha S, Khanna S, Bohm M, Phelps E, Ghabril M, Orman E, Sashidhar S, Rogers N, Xu H, Khoruts A, Vaughn B, Kao D, Wong K, Cammarota G, Ianiro G, Dhere T, Kraft CS, Mehta N, Woodworth MH, Allegretti JR, Nativ L, Marcus J, El-Nachef N, Fischer M. Fecal Microbiota Transplantation Is Safe and Effective in Patients With Clostridioides difficile Infection and Cirrhosis. Clin Gastroenterol Hepatol. 2020 Jul 06. PMID: 32645451.
    Citations: 2     Fields:    
  22. Ianiro G, Mullish BH, Kelly CR, Kassam Z, Kuijper EJ, Ng SC, Iqbal TH, Allegretti JR, Bibbò S, Sokol H, Zhang F, Fischer M, Costello SP, Keller JJ, Masucci L, van Prehn J, Quaranta G, Quraishi MN, Segal J, Kao D, Satokari R, Sanguinetti M, Tilg H, Gasbarrini A, Cammarota G. Reorganisation of faecal microbiota transplant services during the COVID-19 pandemic. Gut. 2020 09; 69(9):1555-1563. PMID: 32620549.
    Citations: 13     Fields:    Translation:HumansCellsPHPublic Health
  23. Proença IM, Allegretti JR, Bernardo WM, de Moura DTH, Ponte Neto AM, Matsubayashi CO, Flor MM, Kotinda APST, de Moura EGH. Fecal microbiota transplantation improves metabolic syndrome parameters: systematic review with meta-analysis based on randomized clinical trials. Nutr Res. 2020 11; 83:1-14. PMID: 32987284.
    Citations: 2     Fields:    
  24. Allegretti JR, Elliott RJ, Ladha A, Njenga M, Warren K, O'Brien K, Budree S, Osman M, Fischer M, Kelly CR, Kassam Z. Stool processing speed and storage duration do not impact the clinical effectiveness of fecal microbiota transplantation. Gut Microbes. 2020 11 01; 11(6):1806-1808. PMID: 32552337.
    Citations: 1     Fields:    
  25. Ianiro G, Mullish BH, Kelly CR, Sokol H, Kassam Z, Ng SC, Fischer M, Allegretti JR, Masucci L, Zhang F, Keller J, Sanguinetti M, Costello SP, Tilg H, Gasbarrini A, Cammarota G. Screening of faecal microbiota transplant donors during the COVID-19 outbreak: suggestions for urgent updates from an international expert panel. Lancet Gastroenterol Hepatol. 2020 05; 5(5):430-432. PMID: 32192627.
    Citations: 42     Fields:    Translation:HumansCellsPHPublic Health
  26. Allegretti JR, Mehta SR, Kassam Z, Kelly CR, Kao D, Xu H, Fischer M. Risk Factors that Predict the Failure of Multiple Fecal Microbiota Transplantations for Clostridioides difficile Infection. Dig Dis Sci. 2021 01; 66(1):213-217. PMID: 32170474.
    Citations:    Fields:    Translation:Humans
  27. Lopetuso LR, Ianiro G, Allegretti JR, Bibbò S, Gasbarrini A, Scaldaferri F, Cammarota G. Fecal transplantation for ulcerative colitis: current evidence and future applications. Expert Opin Biol Ther. 2020 04; 20(4):343-351. PMID: 32083498.
    Citations: 5     Fields:    Translation:Humans
  28. Allegretti JR, Mullish BH. Faecal microbiota transplantations and urinary tract infections - Authors' reply. Lancet. 2020 01 25; 395(10220):271. PMID: 31982069.
    Citations:    Fields:    Translation:Humans
  29. Singh S, Allegretti JR, Siddique SM, Terdiman JP. AGA Technical Review on the Management of Moderate to Severe Ulcerative Colitis. Gastroenterology. 2020 04; 158(5):1465-1496.e17. PMID: 31945351.
    Citations: 3     Fields:    Translation:Humans
  30. Cheng YW, Phelps E, Nemes S, Rogers N, Sagi S, Bohm M, El-Halabi M, Allegretti JR, Kassam Z, Xu H, Fischer M. Fecal Microbiota Transplant Decreases Mortality in Patients with Refractory Severe or Fulminant Clostridioides difficile Infection. Clin Gastroenterol Hepatol. 2020 09; 18(10):2234-2243.e1. PMID: 31923639.
    Citations: 3     Fields:    
  31. Allegretti JR, Marcus J, Storm M, Sitko J, Kennedy K, Gerber GK, Bry L. Clinical Predictors of Recurrence After Primary Clostridioides difficile Infection: A Prospective Cohort Study. Dig Dis Sci. 2020 06; 65(6):1761-1766. PMID: 31667694.
    Citations:    Fields:    Translation:HumansCells
  32. Kassam Z, Dubois N, Ramakrishna B, Ling K, Qazi T, Smith M, Kelly CR, Fischer M, Allegretti JR, Budree S, Panchal P, Kelly CP, Osman M. Donor Screening for Fecal Microbiota Transplantation. N Engl J Med. 2019 11 21; 381(21):2070-2072. PMID: 31665572.
    Citations: 10     Fields:    Translation:Humans
  33. Elangovan A, Allegretti JR, Fischer M. Microbiota modulation-based therapy for luminal GI disorders: current applications of probiotics and fecal microbiota transplantation. Expert Opin Biol Ther. 2019 12; 19(12):1343-1355. PMID: 31570017.
    Citations:    Fields:    Translation:HumansAnimals
  34. Allegretti JR, Kassam Z, Fischer M, Kelly C, Chan WW. Risk Factors for Gastrointestinal Symptoms Following Successful Eradication of Clostridium difficile by Fecal Microbiota Transplantation (FMT). J Clin Gastroenterol. 2019 10; 53(9):e405-e408. PMID: 30882536.
    Citations: 4     Fields:    Translation:HumansCells
  35. Cammarota G, Ianiro G, Kelly CR, Mullish BH, Allegretti JR, Kassam Z, Putignani L, Fischer M, Keller JJ, Costello SP, Sokol H, Kump P, Satokari R, Kahn SA, Kao D, Arkkila P, Kuijper EJ, Vehreschild MJG, Pintus C, Lopetuso L, Masucci L, Scaldaferri F, Terveer EM, Nieuwdorp M, López-Sanromán A, Kupcinskas J, Hart A, Tilg H, Gasbarrini A. International consensus conference on stool banking for faecal microbiota transplantation in clinical practice. Gut. 2019 12; 68(12):2111-2121. PMID: 31563878.
    Citations: 49     Fields:    Translation:Humans
  36. Allegretti JR, Mullish BH, Kelly C, Fischer M. The evolution of the use of faecal microbiota transplantation and emerging therapeutic indications. Lancet. 2019 08 03; 394(10196):420-431. PMID: 31379333.
    Citations: 42     Fields:    Translation:Humans
  37. Allegretti JR, Kassam Z. Fecal Microbiota Transplantation in Patients With Primary Sclerosing Cholangitis: The Next Steps in This Promising Story. Am J Gastroenterol. 2019 08; 114(8):1354-1355. PMID: 31306151.
    Citations:    Fields:    Translation:Humans
  38. Allegretti JR, Kassam Z, Mullish BH, Chiang A, Carrellas M, Hurtado J, Marchesi JR, McDonald JAK, Pechlivanis A, Barker GF, Miguéns Blanco J, Garcia-Perez I, Wong WF, Gerardin Y, Silverstein M, Kennedy K, Thompson C. Effects of Fecal Microbiota Transplantation With Oral Capsules in Obese Patients. Clin Gastroenterol Hepatol. 2020 04; 18(4):855-863.e2. PMID: 31301451.
    Citations: 19     Fields:    
  39. Allegretti JR, Kassam Z, Carrellas M, Mullish BH, Marchesi JR, Pechlivanis A, Smith M, Gerardin Y, Timberlake S, Pratt DS, Korzenik JR. Fecal Microbiota Transplantation in Patients With Primary Sclerosing Cholangitis: A Pilot Clinical Trial. Am J Gastroenterol. 2019 07; 114(7):1071-1079. PMID: 30730351.
    Citations: 23     Fields:    Translation:HumansCTClinical Trials
  40. Allegretti JR, Fischer M, Sagi SV, Bohm ME, Fadda HM, Ranmal SR, Budree S, Basit AW, Glettig DL, de la Serna EL, Gentile A, Gerardin Y, Timberlake S, Sadovsky R, Smith M, Kassam Z. Correction to: Fecal Microbiota Transplantation Capsules with Targeted Colonic Versus Gastric Delivery in Recurrent Clostridium difficile Infection: A Comparative Cohort Analysis of High and Low Dose. Dig Dis Sci. 2019 Jul; 64(7):2059. PMID: 30778870.
    Citations:    Fields:    
  41. Kelly CR, Fischer M, Grinspan A, Allegretti JR. Patients Eligible for Trials of Microbe-Based Therapeutics Do Not Represent the Population With Recurrent Clostridioides difficile Infection. Clin Gastroenterol Hepatol. 2020 05; 18(5):1099-1101. PMID: 31254675.
    Citations: 4     Fields:    
  42. McSweeney B, Allegretti JR, Fischer M, Xu H, Goodman KJ, Monaghan T, McLeod C, Mullish BH, Petrof EO, Phelps EL, Chis R, Edmison A, Juby A, Ennis-Davis R, Roach B, Wong K, Kao D. In search of stool donors: a multicenter study of prior knowledge, perceptions, motivators, and deterrents among potential donors for fecal microbiota transplantation. Gut Microbes. 2020; 11(1):51-62. PMID: 31122134.
    Citations: 6     Fields:    Translation:Humans
  43. Hathorn K, Qazi T, Caton MT, Allegretti JR. Cryptogenic Multifocal Ulcerative Sclerosing Enteritis: A Curious Case of Intestinal Obstruction in the Setting of Human Immunodeficiency Virus. ACG Case Rep J. 2019 May; 6(5):e00070. PMID: 31616747.
    Citations:    
  44. Levy AN, Allegretti JR. Insights into the role of fecal microbiota transplantation for the treatment of inflammatory bowel disease. Therap Adv Gastroenterol. 2019; 12:1756284819836893. PMID: 30906424.
    Citations: 15     
  45. Mullish BH, McDonald JAK, Pechlivanis A, Allegretti JR, Kao D, Barker GF, Kapila D, Petrof EO, Joyce SA, Gahan CGM, Glegola-Madejska I, Williams HRT, Holmes E, Clarke TB, Thursz MR, Marchesi JR. Microbial bile salt hydrolases mediate the efficacy of faecal microbiota transplant in the treatment of recurrent Clostridioides difficile infection. Gut. 2019 10; 68(10):1791-1800. PMID: 30816855.
    Citations: 38     Fields:    Translation:HumansAnimals
  46. Santiago M, Eysenbach L, Allegretti J, Aroniadis O, Brandt LJ, Fischer M, Grinspan A, Kelly C, Morrow C, Rodriguez M, Osman M, Kassam Z, Smith MB, Timberlake S. Microbiome predictors of dysbiosis and VRE decolonization in patients with recurrent C. difficile infections in a multi-center retrospective study. AIMS Microbiol. 2019; 5(1):1-18. PMID: 31384699.
    Citations: 1     
  47. Allegretti JR, Kao D, Phelps E, Roach B, Smith J, Ganapini VC, Kassam Z, Xu H, Fischer M. Risk of Clostridium difficile Infection with Systemic Antimicrobial Therapy Following Successful Fecal Microbiota Transplant: Should We Recommend Anti-Clostridium difficile Antibiotic Prophylaxis? Dig Dis Sci. 2019 06; 64(6):1668-1671. PMID: 30632052.
    Citations: 4     Fields:    Translation:Humans
  48. Allegretti JR, Fischer M, Sagi SV, Bohm ME, Fadda HM, Ranmal SR, Budree S, Basit AW, Glettig DL, de la Serna EL, Gentile A, Gerardin Y, Timberlake S, Sadovsky R, Smith M, Kassam Z. Fecal Microbiota Transplantation Capsules with Targeted Colonic Versus Gastric Delivery in Recurrent Clostridium difficile Infection: A Comparative Cohort Analysis of High and Lose Dose. Dig Dis Sci. 2019 06; 64(6):1672-1678. PMID: 30519847.
    Citations: 11     Fields:    Translation:Humans
  49. Merker AM, Riaz M, Friedman S, Allegretti JR, Korzenik J. Legalization of Medicinal Marijuana Has Minimal Impact on Use Patterns in Patients With Inflammatory Bowel Disease. Inflamm Bowel Dis. 2018 10 12; 24(11):2309-2314. PMID: 29788102.
    Citations: 4     Fields:    Translation:Humans
  50. Krajicek E, Fischer M, Allegretti JR, Kelly CR. Nuts and Bolts of Fecal Microbiota Transplantation. Clin Gastroenterol Hepatol. 2019 01; 17(2):345-352. PMID: 30268564.
    Citations: 7     Fields:    Translation:HumansPHPublic Health
  51. Cheng YW, Phelps E, Ganapini V, Khan N, Ouyang F, Xu H, Khanna S, Tariq R, Friedman-Moraco RJ, Woodworth MH, Dhere T, Kraft CS, Kao D, Smith J, Le L, El-Nachef N, Kaur N, Kowsika S, Ehrlich A, Smith M, Safdar N, Misch EA, Allegretti JR, Flynn A, Kassam Z, Sharfuddin A, Vuppalanchi R, Fischer M. Fecal microbiota transplantation for the treatment of recurrent and severe Clostridium difficile infection in solid organ transplant recipients: A multicenter experience. Am J Transplant. 2019 02; 19(2):501-511. PMID: 30085388.
    Citations: 12     Fields:    Translation:HumansCells
  52. Kearney SM, Gibbons SM, Poyet M, Gurry T, Bullock K, Allegretti JR, Clish CB, Alm EJ. Endospores and other lysis-resistant bacteria comprise a widely shared core community within the human microbiota. ISME J. 2018 10; 12(10):2403-2416. PMID: 29899513.
    Citations: 6     Fields:    Translation:HumansCells
  53. Panchal P, Budree S, Scheeler A, Medina G, Seng M, Wong WF, Elliott R, Mitchell T, Kassam Z, Allegretti JR, Osman M. Correction to: Scaling Safe Access to Fecal Microbiota Transplantation: Past, Present, and Future. Curr Gastroenterol Rep. 2018 06 08; 20(7):28. PMID: 29884929.
    Citations:    Fields:    
  54. Panchal P, Budree S, Scheeler A, Medina G, Seng M, Wong WF, Eliott R, Mitchell T, Kassam Z, Allegretti JR, Osman M. Scaling Safe Access to Fecal Microbiota Transplantation: Past, Present, and Future. Curr Gastroenterol Rep. 2018 03 28; 20(4):14. PMID: 29594746.
    Citations: 7     Fields:    Translation:Humans
  55. Smillie CS, Sauk J, Gevers D, Friedman J, Sung J, Youngster I, Hohmann EL, Staley C, Khoruts A, Sadowsky MJ, Allegretti JR, Smith MB, Xavier RJ, Alm EJ. Strain Tracking Reveals the Determinants of Bacterial Engraftment in the Human Gut Following Fecal Microbiota Transplantation. Cell Host Microbe. 2018 Feb 14; 23(2):229-240.e5. PMID: 29447696.
    Citations: 61     Fields:    Translation:HumansPHPublic Health
  56. Allegretti JR, Kao D, Sitko J, Fischer M, Kassam Z. Early Antibiotic Use After Fecal Microbiota Transplantation Increases Risk of Treatment Failure. Clin Infect Dis. 2018 01 06; 66(1):134-135. PMID: 29020157.
    Citations: 3     Fields:    Translation:Humans
  57. Fischer M, Kao D, Kassam Z, Smith J, Louie T, Sipe B, Torbeck M, Xu H, Ouyang F, Mozaffarian D, Allegretti JR. Stool Donor Body Mass Index Does Not Affect Recipient Weight After a Single Fecal Microbiota Transplantation for Clostridium difficile Infection. Clin Gastroenterol Hepatol. 2018 08; 16(8):1351-1353. PMID: 29246701.
    Citations: 3     Fields:    Translation:Humans
  58. Allegretti JR, Kassam Z, Chan WW. Small Intestinal Bacterial Overgrowth: Should Screening Be Included in the Pre-fecal Microbiota Transplantation Evaluation? Dig Dis Sci. 2018 01; 63(1):193-197. PMID: 29188472.
    Citations: 1     Fields:    Translation:HumansCells
  59. Allegretti JR, Allegretti AS, Phelps E, Xu H, Fischer M, Kassam Z. Classifying Fecal Microbiota Transplantation Failure: An Observational Study Examining Timing and Characteristics of Fecal Microbiota Transplantation Failures. Clin Gastroenterol Hepatol. 2018 11; 16(11):1832-1833. PMID: 29104129.
    Citations: 4     Fields:    Translation:HumansCells
  60. Allegretti JR, Allegretti AS, Phelps E, Xu H, Kassam Z, Fischer M. Asymptomatic Clostridium difficile carriage rate post-fecal microbiota transplant is low: a prospective clinical and stool assessment. Clin Microbiol Infect. 2018 Jul; 24(7):780.e1-780.e3. PMID: 29104169.
    Citations: 3     Fields:    Translation:HumansCells
  61. Kelly CR, Allegretti JR. FMT in IBD: What Have We Learned? Dig Dis Sci. 2017 10; 62(10):2618-2620. PMID: 28840580.
    Citations: 1     Fields:    Translation:Humans
  62. Allegretti J, Eysenbach LM, El-Nachef N, Fischer M, Kelly C, Kassam Z. The Current Landscape and Lessons from Fecal Microbiota Transplantation for Inflammatory Bowel Disease: Past, Present, and Future. Inflamm Bowel Dis. 2017 10; 23(10):1710-1717. PMID: 28858073.
    Citations: 13     Fields:    Translation:Humans
  63. Qazi T, Amaratunga T, Barnes EL, Fischer M, Kassam Z, Allegretti JR. The risk of inflammatory bowel disease flares after fecal microbiota transplantation: Systematic review and meta-analysis. Gut Microbes. 2017 11 02; 8(6):574-588. PMID: 28723262.
    Citations: 27     Fields:    Translation:Humans
  64. Razik R, Osman M, Lieberman A, Allegretti JR, Kassam Z. Faecal microbiota transplantation for Clostridium difficile infection: a multicentre study of non-responders. Med J Aust. 2017 08 21; 207(4):159-160. PMID: 28814217.
    Citations: 1     Fields:    Translation:HumansCells
  65. Allegretti JR, Kassam Z, Osman M, Budree S, Fischer M, Kelly CR. The 5D framework: a clinical primer for fecal microbiota transplantation to treat Clostridium difficile infection. Gastrointest Endosc. 2018 01; 87(1):18-29. PMID: 28583769.
    Citations: 8     Fields:    Translation:HumansCells
  66. Allegretti JR, Barnes EL, Stevens B, Storm M, Ananthakrishnan A, Yajnik V, Korzenik J. Predictors of Clinical Response and Remission at 1 Year Among a Multicenter Cohort of Patients with Inflammatory Bowel Disease Treated with Vedolizumab. Dig Dis Sci. 2017 06; 62(6):1590-1596. PMID: 28357697.
    Citations: 11     Fields:    Translation:Humans
  67. Goettel J, Kotlarz D, Illig D, Canavan J, Allegretti J, Hamilton M, Kelly R, Griffith A, Carellas M, Nelina A, Bousvaros A, Korzenik J, Snapper S. O-011 Low-dose IL-2 Administration Expands Human Regulatory T Cells in Patients with UC and Humanized Mice and Protects Against Experimental Colitis. Inflamm Bowel Dis. 2017 Feb; 23 Suppl 1:S4. PMID: 28125559.
    Citations:    
  68. Fischer M, Kao D, Kelly C, Kuchipudi A, Jafri SM, Blumenkehl M, Rex D, Mellow M, Kaur N, Sokol H, Cook G, Hamilton MJ, Phelps E, Sipe B, Xu H, Allegretti JR. Fecal Microbiota Transplantation is Safe and Efficacious for Recurrent or Refractory Clostridium difficile Infection in Patients with Inflammatory Bowel Disease. Inflamm Bowel Dis. 2016 10; 22(10):2402-9. PMID: 27580384.
    Citations: 43     Fields:    Translation:HumansCells
  69. Barnes EL, Allegretti JR. Are Anti-Tumor Necrosis Factor Trough Levels Predictive of Mucosal Healing in Patients With Inflammatory Bowel Disease?: A Systematic Review and Meta-Analysis. J Clin Gastroenterol. 2016 10; 50(9):733-41. PMID: 26535480.
    Citations: 8     Fields:    Translation:Humans
  70. Vaughn BP, Vatanen T, Allegretti JR, Bai A, Xavier RJ, Korzenik J, Gevers D, Ting A, Robson SC, Moss AC. Increased Intestinal Microbial Diversity Following Fecal Microbiota Transplant for Active Crohn's Disease. Inflamm Bowel Dis. 2016 09; 22(9):2182-90. PMID: 27542133.
    Citations: 55     Fields:    Translation:HumansCells
  71. Allegretti JR, Kearney S, Li N, Bogart E, Bullock K, Gerber GK, Bry L, Clish CB, Alm E, Korzenik JR. Recurrent Clostridium difficile infection associates with distinct bile acid and microbiome profiles. Aliment Pharmacol Ther. 2016 06; 43(11):1142-53. PMID: 27086647.
    Citations: 40     Fields:    Translation:HumansCells
  72. Shelton E, Allegretti JR, Stevens B, Lucci M, Khalili H, Nguyen DD, Sauk J, Giallourakis C, Garber J, Hamilton MJ, Tomczak M, Makrauer F, Burakoff RB, Levine J, de Silva P, Friedman S, Ananthakrishnan A, Korzenik JR, Yajnik V. Efficacy of Vedolizumab as Induction Therapy in Refractory IBD Patients: A Multicenter Cohort. Inflamm Bowel Dis. 2015 Dec; 21(12):2879-85. PMID: 26288002.
    Citations: 45     Fields:    Translation:Humans
  73. Allegretti JR, Borges L, Lucci M, Chang M, Cao B, Collins E, Vogel B, Arthur E, Emmons D, Korzenik JR. Risk Factors for Rehospitalization Within 90 Days in Patients with Inflammatory Bowel Disease. Inflamm Bowel Dis. 2015 Nov; 21(11):2583-9. PMID: 26244647.
    Citations: 16     Fields:    Translation:Humans
  74. Allegretti JR, Barnes EL, Cameron A. Are patients with inflammatory bowel disease on chronic immunosuppressive therapy at increased risk of cervical high-grade dysplasia/cancer? A meta-analysis. Inflamm Bowel Dis. 2015 May; 21(5):1089-97. PMID: 25895005.
    Citations: 23     Fields:    Translation:Humans
  75. Allegretti JR, Korzenik JR, Hamilton MJ. Fecal microbiota transplantation via colonoscopy for recurrent C. difficile Infection. J Vis Exp. 2014 Dec 08; (94). PMID: 25549239.
    Citations: 9     Fields:    Translation:HumansCells
  76. Allegretti JR, Hamilton MJ. Restoring the gut microbiome for the treatment of inflammatory bowel diseases. World J Gastroenterol. 2014 Apr 07; 20(13):3468-74. PMID: 24707129.
    Citations: 12     Fields:    Translation:HumansCells
  77. Ravikoff JE, Cole EB, Korzenik JR. Barriers to enrollment in inflammatory bowel disease randomized controlled trials: an investigation of patient perspectives. Inflamm Bowel Dis. 2012 Nov; 18(11):2092-8. PMID: 22241674.
    Citations: 7     Fields:    Translation:Humans
  78. Badia A, Riano F, Ravikoff J, Khouri R, Gonzalez-Hernandez E, Orbay JL. Dynamic intradigital external fixation for proximal interphalangeal joint fracture dislocations. J Hand Surg Am. 2005 Jan; 30(1):154-60. PMID: 15680573.
    Citations: 10     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.