Kolotkin RL, Williams V, Ervin CM, Williams N, Meincke HH, Qin S, von Huth Smith L, Fehnel SE. Validation of a new measure of quality of life in obesity trials: IWQOL-Lite Clinical Trials Version. Poster presented at the 2018 Obesity Week Conference; November 13, 2018. Nashville, TN. doi: 10.1111/cob.12310
Fehnel S, Ervin C, McLeod L, Carson RT, Reasner D, Hanlon J, Eremenco S, Coons SJ, PRO Consortium’s Irritable Bowel Syndrome Working Group. Psychometric evaluation of the diary for irritable bowel syndrome symptoms-constipation (DIBSS-C). Poster presented at the 2018 ISPOR 21st Annual European Congress; November 13, 2018. Barcelona, Spain.
McLeod LD, Fehnel SE, Cappelleri JC. Patient-reported outcome measures: development and psychometric evaluation. In: Peace KE, Chen DG, Menon S, editors. Biopharmaceutical applied statistics symposium. Volume 1 Design of clinical trials. 1 ed. Singapore. Springer Nature Singapore Pte Ltd; 2018. p.317-46. doi: 10.1007/978-981-10-7829-3
DiBenedetti DB, Brown TM, DeMuro CJ, Ervin C, Lewis SA, Fehnel SE. Conducting patient interviews within a clinical trial setting. RTI Press. 2018 Aug. doi: 10.3768/rtipress.2018.op.0054.1808
Hanlon J, Ervin C, McLeod L, Butler A, Carson R, Coons S, Fehnel S, Kovacs S. Case study: the Diary of Irritable Bowel Syndrome Symptoms (DIBSS). Presented at the Ninth Annual PRO Consortium Workshop; April 25, 2018. Silver Spring, MD.