Distributed by Mapi Research Trust
Distributed by Mapi Research Trust
A Short Form was also created: the GIQLI-10
WEBINAR: An Author Webinar on the Gastrointestinal Quality of Life Index - Recorded session available here!
The GIQLI was developed in parallel in German and English
English version was published in 1995
Eypasch E, Williams JI, Wood-Dauphinee S, Ure BM, Schmülling C, Neugebauer E, Troidl H. Gastrointestinal Quality of Life Index: development, validation and application of a new instrument. Br J Surg. 1995 Feb;82(2):216-22 (PubMed Abstract)
Eypasch E, Wood-Dauphinee S, Williams JI, et al. Der Gastrointestinale Lebensqualitätsindex (GLQI)-Ein klinimetrischer Index zur Befindlichkeitsmessung in der gastroenterologischen Chirurgie. Chirurg 1993; 64:264-74
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Examination copies can only be used for the limited purpose of examining the suitability of the Questionnaire for subsequent research and/or clinical use, and cannot be used in research or in clinical practice or distributed to others.
You are not authorized to modify, retype, translate, copy or otherwise duplicate the Questionnaire except with the further and prior written permission of Mapi Research Trust / the developers / copyright holders / distributors.
The list of available translations is subject to constant changes and may not be exhaustive. It is provided for information only. Some recently produced translations may not be included in the list below yet. Please do check the status of available translations with Mapi Research Trust / the developers / copyright holders / distributors.
Also, the listed translations may not have undergone a full linguistic validation process and may require further work to be suitable for use in a study.
The author has selected Mapi/ICON Language Services as exclusive linguistic validation company to ensure the production of harmonized and consistent language versions.
For additional information on available translations of this instrument, or for a project involving new languages, please submit a request (tutorials available on our FAQs).
Dr KM Chu
Department of Surgery
The University of Hong Kong
Lien HH, Huang CC, Wang PC, Chen YH, Huang CS, Lin TL, Tsai MC. Validation assessment of the Chinese (Taiwan) version of the Gastrointestinal Quality of Life Index for patients with symptomatic gallstone disease. J Laparoendosc Adv Surg Tech A. 2007 Aug;17(4):429-34
Yeung SM, Shiu AT, Martin CR, Chu KM. Translation and validation of the Chinese version of the Gastrointestinal Quality of Life Index in patients with gastric tumor. J Psychosom Res. 2006 Oct;61(4):469-77
Nieveen van DijkumEJM,TerweeCB, OosterveldP et al. Validation of the gastrointestinal quality of life index for patients with potentially operable periampullary carcinoma. Br J Surg 2000; 87(1): 110-5
Slim K, Bousquet J, Kwiatkowski F et al. (First Validation of the French Version of Gastrointestinal Quality of life Index (GIQLI) [In French] Première validation de la version française de l'index qualité de vie pour les maladies digestives (GIQLI). Gastroentérologie Clinique et Biologique 1999;23:25-31
Quintana JM, Cabriada J, Lopez de Tejada I, Varona M, Oribe V, Barrios B, Perdigo L, Bilbao A. [Translation and validation of the gastrointestinal Quality of Life Index (GIQLI).] Rev Esp Enferm Dig. 2001 Nov;93(11):693-706
Sandblom G, Videhult P, Karlson BM, Wollert S, Ljungdahl M, Darkahi B, Liljeholm H, Rasmussen IC. Validation of Gastrointestinal Quality of Life Index in Swedish for assessing the impact of gallstones on health-related quality of life. Value Health. 2009 Jan;12(1):181-4