Lamarca A, Elliott E, Barriuso J, et al. Chemotherapy for advanced non-pancreatic well-differentiated neuroendocrine tumours of the gastrointestinal tract, a systematic review and meta-analysis: A lost cause? Cancer Treat Rev. 2016;44:26-41.
Marquis P, Lasch KE, Delgado-Herrera L, Kothari S, Lembo A, Lademacher C, et al. Qualitative development of a patient-reported outcome symptom measure in diarrhea-predominant irritable bowel syndrome. Clin Transl Gastroenterol. 2014;5:e59.
Markowitz JT. Coping with Challenges of a Dual Diagnosis (of Diabetes and Celiac Disease) – Counseling Strategies. Annual Meeting of the American Diabetes Association; 2013; Chicago, USA.
Regnault A, Siliman G, Dubois D, Kerstens R, Marant C. Development of symptom indices using formative structural equation models: Application to the PAC-SYM questionnaire. International Society for Clinical Biostatistics; Montpellier, France, 2010.
Regnault A, Siliman G, Dubois D, Kerstens R, Marant C. Development of symptom measures reflecting the relative impact of symptoms on Health-Related Quality of Life: Application to chronic constipation. ISOQOL; 2010; London, UK.
Mear I, Conway K, Regnault A, Acquadro C. Similarities and Differences in the Expression of Symptoms Across Countries: The Translations of the PAGI-SYM 20. ISOQOL; 2010; London, UK.
Marquis P, De La Loge C, Dubois D, McDermott A, Chassany O. Development and validation of the Patient Assessment of Constipation Quality of Life questionnaire. Scand J Gastroenterol. 2005;40(5):540-51.
De La Loge C, Trudeau E, Marquis P, Revicki DA, Rentz AM, Stanghellini V, et al. Responsiveness and interpretation of a quality of life questionnaire specific to upper gastrointestinal disorders. Clin Gastroenterol Hepatol. 2004;2(9):778-86.
Arnould B, Regnault A, Dubois D. Diagnosis of Upper Gastro-Intestinal Disorders: Comparing three Methods to Shorten a Predictive Symptom Checklist. European Society for Medical Decision Making 9th Biennial Conference; Rotterdam, The Netherlands, 2004.
Arnould B, Regnault A, Dubois D. Using partial least squares (PLS) analysis to shorten a predictive symptom checklist for upper gastro-intestinal (UGI) disorders. ISOQOL symposium; Boston, USA, 2004.
Marquis P, Marrel A, Jambon B. Quality of life in patients with stomas: the Montreux Study. Ostomy Wound Manage. 2003;49(2):48-55.
Pigot F, Castinel A, Juguet F, Marrel A, Deroche C, Marquis P. [Quality of life, symptoms of dyschezia, and anatomy after correction of rectal motility disorder]. Gastroenterol Clin Biol. 2001;25(2):154-60.
Levenstein S, Li Z, Almer S, Barbosa A, Marquis P, Moser G, et al. Cross-cultural variation in disease-related concerns among patients with inflammatory bowel disease. Am J Gastroenterol. 2001;96(6):1822-30.
Blondel-Kucharski F, Chircop C, Marquis P, Cortot A, Baron F, Gendre JP, et al. Health-related quality of life in Crohn's disease: a prospective longitudinal study in 231 patients. Am J Gastroenterol. 2001;96(10):2915-20.
Sacher-Huvelin S, Gournay J, Amouretti M, Marquis P, Bruley Des Varannes S, Galmiche JP. [Acid-sensitive esophagus: natural history and effect on the quality of life. Comparison with gastroesophageal reflux]. Gastroenterol Clin Biol. 2000;24(10):911-6.
Raymond JM, Marquis P, Bechade D, Smith D, Mathiex Fortunet H, Poynard T, et al. [Assessment of quality of life of patients with gastroesophageal reflux. Elaboration and validation of a specific questionnaire]. Gastroenterol Clin Biol. 1999;23(1):32-9.
Louis E, Marquis P, Nalet B. [How does one evaluate the severity of gastroesophageal reflux and what are the therapeutic objectives?]. Revue medicale de Bruxelles. 1999;20(2):A114-5.
Enck P, Dubois D, Marquis P. Quality of life in patients with upper gastrointestinal symptoms: results from the Domestic/International Gastroenterology Surveillance Study (DIGEST). Scand J Gastroenterol Suppl. 1999;231:48-54.
Chassany O, Marquis P, Scherrer B, Read NW, Finger T, Bergmann JF, et al. Validation of a specific quality of life questionnaire for functional digestive disorders. Gut. 1999;44(4):527-33.
Yazdanpanah Y, Klein O, Gambiez L, Baron P, Desreumaux P, Marquis P, et al. Impact of surgery on quality of life in Crohn's disease. Am J Gastroenterol. 1997;92(10):1897-900.
Colombel JF, Yazdanpanah Y, Laurent F, Houcke P, Delas N, Marquis P. [Quality of life in chronic inflammatory bowel diseases. Validation of a questionnaire and first French data]. Gastroenterol Clin Biol. 1996;20(12):1071-7.
Rampal P, Martin C, Marquis P, Ware JE, Bonfils S. A quality of life study in five hundred and eighty-one duodenal ulcer patients. Maintenance versus intermittent treatment with nizatidine. Scand J Gastroenterol Suppl. 1994;206:44-51.
Martin C, Marquis P, Bonfils S. A 'quality of life questionnaire' adapted to duodenal ulcer therapeutic trials. Scand J Gastroenterol Suppl. 1994;206:40-3.