Guy de L. Dear
Duke University
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Publication
Featured researches published by Guy de L. Dear.
Anesthesia & Analgesia | 2001
Tong J. Gan; Frank A. Sloan; Guy de L. Dear; Habib E. El-Moalem; David A. Lubarsky
Postoperative nausea and vomiting (PONV) are unpleasant experiences. However, there is no drug that is completely effective in preventing PONV. Whereas cost effectiveness analyses rely on specific health outcomes (e.g., years of life saved), cost-benefit analyses assess the cost and benefit of medical therapy in terms of dollars. We hypothesized that patients were willing to pay for a hypothetical new drug that would eliminate PONV. Eighty elective day surgical patients using general anesthesia participated in the study. After their recovery in the postanesthetic care unit, they were asked to complete an interactive computer questionnaire on demographics, the value of avoiding PONV, and their willingness to pay for an antiemetic. Patients were willing to pay US
Pediatric Anesthesia | 1998
Judith O. Margolis; Brian Ginsberg; Guy de L. Dear; Allison Kinder Ross; Janet E. Goral; Ann G. Bailey
56 (US
Anesthesiology | 1997
David A. Lubarsky; Iain C. Sanderson; William C. Gilbert; Kathryn P. King; Brian Ginsberg; Guy de L. Dear; Robert L. Coleman; Thomas D. Pafford; J. G. Reves
26--US
Pediatric Anesthesia | 2004
Richard J. Ing; D. Ryan Cook; Resai A. Bengur; Eric Williams; John B. Eck; Guy de L. Dear; Allison Kinder Ross; Frank H. Kern; Priya S. Kishnani
97; median, 25%--75%) for an antiemetic that would completely prevent PONV. Patients who developed nausea (n = 21; 26%) and vomiting (n = 9; 11%) were willing to pay US
Anesthesiology | 1996
Brian Ginsberg; Scott Howell; Peter S. A. Glass; Judith O. Margolis; Allison Kinder Ross; Guy de L. Dear; Steven L. Shafer
73 (US
Pediatric Anesthesia | 2002
John B. Eck; Guy de L. Dear; Barbara Phillips-Bute; Brian Ginsberg
44--US
International Journal of Radiation Oncology Biology Physics | 2009
John J. Freiberger; David S. Yoo; Guy de L. Dear; Thomas A. McGraw; George Blakey; Rebecca Padilla Burgos; Kevin H. Kraft; John W. Nelson; Richard E. Moon; Claude A. Piantadosi
110) and
Canadian Journal of Anaesthesia-journal Canadien D Anesthesie | 2000
Barbara W. Brandom; Judith O. Margolis; George Bikhazi; Allison Kinder Ross; Brian Ginsberg; Guy de L. Dear; Charbel A. Kenaan; John B. Eck; Susan K. Woelfel; Mark Lloyd
100 (US
Journal of Clinical Anesthesia | 1998
Allison Kinder Ross; Guy de L. Dear; Rhonda B. Dear; Judith O. Margolis; Brian Ginsberg
61--US
Anesthesia & Analgesia | 2006
Warwick A. Ames; Stephanie S. F. Fischer; Scott R. Schulman; Guy de L. Dear
200; median, 25%--75%), respectively (P < 0.05). Seventy-six percent of patients considered avoiding postoperative nausea and 78% of patients considered avoiding vomiting as important (> or = 50 mm on a 0--100-mm visual analog scale). Nausea or vomiting in the postanesthetic care unit, greater patient income, previous history of PONV, more importance placed on avoiding nausea and vomiting, increasing age, and being married are independent covariates that increase the willingness to pay estimates. Patients associated a value with the avoidance of PONV and were willing to pay between US
