Nag A, Martin SA, Mladsi D, Olayinka-Amao O, Purser M, Vekaria RM. The humanistic and economic burden of chronic idiopathic constipation in the USA: a systematic literature review. Clin Exp Gastroenterol. 2020 Jul 16;(13):255-65. doi: 10.2147/CEG.S239205
Dattilo J, Siperstein GN, McDowell ED, Schleien SJ, Whitaker E, Block M, Spolidoro M, Bari J, Hall A. Perceptions of programming needs for inclusive leisure services. JPRA. 2019 Oct 24;37(4):70-91. doi: 10.18666/JPRA-2019-9514
Boeri M, Myers K, Ervin C, Marren A, DiBonaventura M, Cappelleri JC, Hauber B, Rubin DT. Patient and physician preferences for ulcerative colitis treatments in the United States. Clin Exp Gastroenterol. 2019 Jun 11;12:263-78. doi: 10.2147/CEG.S206970
Fehnel S, Fiedorek FT, Nelson L, DiBenedetti D, Spence S, Carson RT. Development and psychometric evaluation of the Diabetic Gastroparesis Symptom Severity Diary. Clin Exp Gastroenterol. 2019 Feb 22;12:93-103. doi: 10.2147/CEG.S184016
Lin HM, Davis KL, Kaye JA, Luptakova K, Nagar SP, Mohty M. Real-world treatment patterns, outcomes, and healthcare resource utilization in relapsed or refractory multiple myeloma: evidence from a medical record review in France. Adv Hematol. 2019 Jan 29;2019(4625787). doi: 10.1155/2019/4625787
Davis KL, Cote I, Kaye JA, Mendelson E, Gao H, Perez Ronco J. Real-world assessment of clinical outcomes in patients with lower-risk myelofibrosis receiving treatment with ruxolitinib. Adv Hematol. 2015 Oct;2015(2015):848473. doi: 10.1155/2015/848473
Nelson LM, Williams VS, Fehnel SE, Carson RT, MacDougall J, Baird MJ, Tourkodimitris S, Kurtz CB, Johnston JM. Psychometric validation of patient-reported outcome measures assessing chronic constipation. Clin Exp Gastroenterol. 2014 Sep 26;7:385-94.
Ervin CM, Fehnel SE, Baird MJ, Carson RT, Johnston JM, Shiff SJ, Kurtz CB, Mangel AW. Assessment of treatment response in chronic constipation clinical trials. Clin Exp Gastroenterol. 2014 Jun 3;7:191-8. doi: 10.2147/CEG.S58321. eCollection 2014
Downey CL, Fatuga G. Global training initiative challenges: an American perspective. International Pharmaceutical Industry. 2009;1.
Offen W, Chuang-Stein C, Dmitrienko A, Copley-Merriman K. Multiple co-primary endpoints: medical and statistical solutions: a report from the multiple endpoints expert team of the PhRMA. Drug Inf J. 2007;4:31-46.
Backhouse ME, Gnanasakthy A, Schulman KA, Akehurst R, Glick H. The development of standard economic datasets for use in the economic evaluation of medicines. Drug Inf J. 2000;34(4):1273-91.
Ciociola AA, Webb DD, McSorley DJ. The continued use of placebo-controlled clinical trials in the study of peptic ulcer disease: a sponsor perspective. Drug Inf J. 1996 Apr;30(2):433-9.
Doward LC. Developing a measure of quality of life for patients with recurrent genital herpes. Drug Inf J. 1994 Jan 1;28(1):19-25.
Koch GG, Amara LA, Forster JK, McSorley DJ, Peace KE. Statistical issues in the design and analysis of ulcer healing and recurrence studies. Drug Inf J. 1993 Jul;27(3):805-24.