WGO Graded Evidence: Celiac Disease

Level: Meta-analyses, Systematic reviews, Practice guidelines: 102 Abstracts

Legend:   : Special Mention  : Important  : Very Important  : Key Development
	Combination enzyme therapy for gastric digestion of dietary gluten in patients with celiac sprue. J Gass, MT Bethune, M Siegel, A Spencer, C Khosla, Gastroenterology. 2007 Aug:472-80
	Long-term follow-up of 61 coeliac patients diagnosed in childhood: evolution toward latency is possible on a normal diet. T Matysiak-Budnik, G Malamut, NP de Serre, E Grosdidier, S Seguier, N Brousse, S Caillat-Zucman, N Cerf-Bensussan, J Schmitz, C Cellier, Gut. 2007 Oct:1379-86
	Natural history of transglutaminase autoantibodies and mucosal changes in children carrying HLA-conferred celiac disease susceptibility. S Simell, A Kupila, S Hoppu, A Hekkala, T Simell, MR Ståhlberg, M Viander, T Hurme, M Knip, J Ilonen, H Hy&oeig;ty, O Simell, Scand J Gastroenterol. 2005 Oct:1182-91
	Natural variation in toxicity of wheat: potential for selection of nontoxic varieties for celiac disease patients. L Spaenij-Dekking, Y Kooy-Winkelaar, P van Veelen, JW Drijfhout, H Jonker, L van Soest, MJ Smulders, D Bosch, LJ Gilissen, F Koning, Gastroenterology. 2005 Sep:797-806
	Population screening for coeliac disease in a low prevalence area in Italy. G Menardo, R Brizzolara, S Bonassi, A Marchetti, GL Dante, C Pistone, D Marenco, V Rabellino, S Buscaglia, R Scarso, M Murialdo, E Venturino, CE Marino, D Descalzi, F Minetti, M Bagnasco, G Pesce, Scand J Gastroenterol. 2006 Dec:1414-20
	Survival in refractory coeliac disease and enteropathy-associated T-cell lymphoma: retrospective evaluation of single-centre experience. A Al-Toma, WH Verbeek, M Hadithi, BM von Blomberg, CJ Mulder, Gut. 2007 Oct:1373-8
	Systematic review: the use of serology to exclude or diagnose coeliac disease (a comparison of the endomysial and tissue transglutaminase antibody tests). NR Lewis, BB Scott, Aliment Pharmacol Ther. 2006 Jul 1:47-54
	Where are all those patients with Celiac disease? PH Green, Am J Gastroenterol. 2007 Jul:1461-3
	A population-based study of coeliac disease, neurodegenerative and neuroinflammatory diseases. JF Ludvigsson, T Olsson, A Ekbom, SM Montgomery, Aliment Pharmacol Ther. 2007 Jun 1:1317-27
	Antagonists and non-toxic variants of the dominant wheat gliadin T cell epitope in coeliac disease. RP Anderson, DA van Heel, JA Tye-Din, DP Jewell, AV Hill, Gut. 2006 Apr:485-91
	Anti-tissue transglutaminase antibodies in patients with abnormal liver tests: is it always coeliac disease? O Lo Iacono, S Petta, G Venezia, V Di Marco, G Tarantino, F Barbaria, C Mineo, S De Lisi, PL Almasio, A Craxì, Am J Gastroenterol. 2005 Nov:2472-7
	Celiac disease with mild to moderate histologic changes is a common cause of chronic diarrhea in Indian children. S Bhatnagar, SD Gupta, M Mathur, AD Phillips, R Kumar, S Knutton, DJ Unsworth, J Unsworth, RJ Lock, B Lock, UC Natchu, S Mukhopadhyaya, S Saini, MK Bhan, J Pediatr Gastroenterol Nutr. 2005 Aug:204-9
	Classification of villous atrophy with enhanced magnification endoscopy in patients with celiac disease and tropical sprue. A Lo, M Guelrud, H Essenfeld, P Bonis, Gastrointest Endosc. 2007 Aug:377-82
	Coeliac disease and hearing loss: preliminary data on a new possible association. L Leggio, G Cadoni, C D'Angelo, A Mirijello, S Scipione, A Ferrulli, S Agostino, G Paludetti, G Gasbarrini, G Addolorato, Scand J Gastroenterol. 2007 Oct:1209-13
	Coeliac disease and the risk of fractures - a general population-based cohort study. JF Ludvigsson, K Michaelsson, A Ekbom, SM Montgomery, Aliment Pharmacol Ther. 2007 Feb 1:273-85
	Coeliac disease case finding and diet monitoring by point-of-care testing. IR Korponay-Szabó, T Raivio, K Laurila, J Opre, R Király, JB Kovács, K Kaukinen, L Fésus, M Mæki, Aliment Pharmacol Ther. 2005 Oct 15:729-37
	Concordance, disease progression, and heritability of coeliac disease in Italian twins. L Nisticò, C Fagnani, I Coto, S Percopo, R Cotichini, MG Limongelli, F Paparo, S D'Alfonso, M Giordano, C Sferlazzas, G Magazzù, P Momigliano-Richiardi, L Greco, MA Stazi, Gut. 2006 Jun:803-8
	Cost-effectiveness Analysis of Strategies for Diagnosing Celiac Disease. SD Dorn, DB Matchar, Dig Dis Sci. 2008 Mar:680-8
	Cross linking to tissue transglutaminase and collagen favours gliadin toxicity in coeliac disease. W Dieterich, B Esslinger, D Trapp, E Hahn, T Huff, W Seilmeier, H Wieser, D Schuppan, Gut. 2006 Apr:478-84
	Deficiency of invariant natural killer T cells in coeliac disease. RH Grose, AG Cummins, FM Thompson, Gut. 2007 Jun:790-5
	Detection of Celiac disease in primary care: a multicenter case-finding study in North America. C Catassi, D Kryszak, O Louis-Jacques, DR Duerksen, I Hill, SE Crowe, AR Brown, NJ Procaccini, BA Wonderly, P Hartley, J Moreci, N Bennett, K Horvath, M Burk, A Fasano, Am J Gastroenterol. 2007 Jul:1454-60
	Determinants of endomysial antibody status in untreated coeliac disease. CP Boger, PW Thomas, DS Nicholas, SL Surgenor, JA Snook, Eur J Gastroenterol Hepatol. 2007 Oct:890-5
	Dietary guidelines and implementation for celiac disease. C Kupper, Gastroenterology. 2005 Apr:S121-7
	Endoscopic and histological findings in the duodenum of adults with celiac disease before and after changing to a gluten-free diet: a 2-year prospective study. A Tursi, G Brandimarte, GM Giorgetti, W Elisei, CD Inchingolo, E Monardo, F Aiello, Endoscopy. 2006 Jul:702-7
	Environmental factors of celiac disease: cytotoxicity of hulled wheat species Triticum monococcum, T. turgidum ssp. dicoccum and T. aestivum ssp. spelta. O Vincentini, F Maialetti, L Gazza, M Silano, M Dessi, M De Vincenzi, NE Pogna, J Gastroenterol Hepatol. 2007 Nov:1816-22
	Eosinophilic esophagitis in children with celiac disease. CY Ooi, AS Day, R Jackson, TD Bohane, V Tobias, DA Lemberg, J Gastroenterol Hepatol. 2007 Dec 5
	Eosinophilic oesophagitis and coeliac disease: is there an association? L Quaglietta, P Coccorullo, E Miele, F Pascarella, R Troncone, A Staiano, Aliment Pharmacol Ther. 2007 Aug 1:487-93
	Epithelium derived interleukin 15 regulates intraepithelial lymphocyte Th1 cytokine production, cytotoxicity, and survival in coeliac disease. A Di Sabatino, R Ciccocioppo, F Cupelli, B Cinque, D Millimaggi, MM Clarkson, M Paulli, MG Cifone, GR Corazza, Gut. 2006 Apr:469-77
	Gene dose effect of the DQB1*0201 allele contributes to severity of coeliac disease. H Karinen, P Kærkkæinen, J Pihlajamæki, E Janatuinen, M Heikkinen, R Julkunen, VM Kosma, A Naukkarinen, M Laakso, Scand J Gastroenterol. 2006 Feb:191-9
	Guideline for the diagnosis and treatment of celiac disease in children: recommendations of the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. ID Hill, MH Dirks, GS Liptak, RB Colletti, A Fasano, S Guandalini, EJ Hoffenberg, K Horvath, JA Murray, M Pivor, EG Seidman, North American Society for Pediatric Gastroenterology, Hepatology and Nutrition, J Pediatr Gastroenterol Nutr. 2005 Jan:1-19
	Gut microflora associated characteristics in children with celiac disease. B Tjellstr&oeig;m, L Stenhammar, L H&oeig;gberg, K Fælth-Magnusson, KE Magnusson, T Midtvedt, T Sundqvist, E Norin, Am J Gastroenterol. 2005 Dec:2784-8
	High prevalence of celiac disease among patients affected by Crohn's disease. A Tursi, GM Giorgetti, G Brandimarte, W Elisei, Inflamm Bowel Dis. 2005 Jul:662-6
	High prevalence of celiac disease in patients with lactose intolerance. V Ojetti, G Nucera, A Migneco, M Gabrielli, C Lauritano, S Danese, MA Zocco, EC Nista, G Cammarota, A De Lorenzo, G Gasbarrini, A Gasbarrini, Digestion. 2005:106-10
	HLA-DQ and Susceptibility to Celiac Disease: Evidence for Gender Differences and Parent-of-Origin Effects. F Megiorni, B Mora, M Bonamico, M Barbato, M Montuori, F Viola, S Trabace, MC Mazzilli, Am J Gastroenterol. 2008 Apr:997-1003
	Inhibition of TGF-beta signaling by IL-15: a new role for IL-15 in the loss of immune homeostasis in celiac disease. M Benahmed, B Meresse, B Arnulf, U Barbe, JJ Mention, V Verkarre, M Allez, C Cellier, O Hermine, N Cerf-Bensussan, Gastroenterology. 2007 Mar:994-1008
	Intestinal T cell responses to cereal proteins in celiac disease. C Kilmartin, H Wieser, M Abuzakouk, J Kelly, J Jackson, C Feighery, Dig Dis Sci. 2006 Jan:202-9
	Is there an association between coeliac disease and inflammatory bowel diseases? A study of relative prevalence in comparison with population controls. JS Leeds, BS H&oeig;roldt, R Sidhu, AD Hopper, K Robinson, B Toulson, L Dixon, AJ Lobo, ME McAlindon, DP Hurlstone, DS Sanders, Scand J Gastroenterol. 2007 Oct:1214-20
	Long-term mortality in people with celiac disease diagnosed in childhood compared with adulthood: a population-based cohort study. M Solaymani-Dodaran, J West, RF Logan, Am J Gastroenterol. 2007 Apr:864-70
	Oral proteases: a new approach to managing coeliac disease. N Cerf-Bensussan, T Matysiak-Budnik, C Cellier, M Heyman, Gut. 2007 Feb:157-60
	Pilot study on the correlation of optical coherence tomography with histology in celiac disease and normal subjects. E Masci, B Mangiavillano, L Albarello, A Mariani, C Doglioni, PA Testoni, J Gastroenterol Hepatol. 2007 Dec:2256-60
	Prevalence of celiac disease in Brazilian children and adolescents with type 1 diabetes mellitus. ML Baptista, YK Koda, R Mitsunori, Nisihara, SO Ioshii, J Pediatr Gastroenterol Nutr. 2005 Nov:621-4
	Prevalence of celiac disease: before and after a national change in feeding recommendations. A Carlsson, D Agardh, S Borulf, E Grodzinsky, I Axelsson, SA Ivarsson, Scand J Gastroenterol. 2006 May:553-8
	Rotavirus infection frequency and risk of celiac disease autoimmunity in early childhood: a longitudinal study. LC Stene, MC Honeyman, EJ Hoffenberg, JE Haas, RJ Sokol, L Emery, I Taki, JM Norris, HA Erlich, GS Eisenbarth, M Rewers, Am J Gastroenterol. 2006 Oct:2333-40
	Screening for celiac disease in family members: is follow-up testing necessary? D Goldberg, D Kryszak, A Fasano, PH Green, Dig Dis Sci. 2007 Apr:1082-6
	Screening of the adult population in Iran for coeliac disease: comparison of the tissue-transglutaminase antibody and anti-endomysial antibody tests. MR Akbari, A Mohammadkhani, H Fakheri, M Javad Zahedi, B Shahbazkhani, M Nouraie, M Sotoudeh, R Shakeri, R Malekzadeh, Eur J Gastroenterol Hepatol. 2006 Nov:1181-6
	Serologic and genetic markers of celiac disease: a sequential study in the screening of first degree relatives. M Bonamico, M Ferri, P Mariani, R Nenna, E Thanasi, RP Luparia, A Picarelli, FM Magliocca, B Mora, MT Bardella, A Verrienti, B Fiore, S Uccini, F Megiorni, MC Mazzilli, C Tiberti, J Pediatr Gastroenterol Nutr. 2006 Feb:150-4
	T cells in peripheral blood after gluten challenge in coeliac disease. RP Anderson, DA van Heel, JA Tye-Din, M Barnardo, M Salio, DP Jewell, AV Hill, Gut. 2005 Sep:1217-23
	Tef in the diet of celiac patients in The Netherlands. E Hopman, L Dekking, ML Blokland, M Wuisman, W Zuijderduin, F Koning, J Schweizer, Scand J Gastroenterol. 2008 Mar:277-82
	The Absence of a Mucosal Lesion on Standard Histological Examination Does Not Exclude Diagnosis of Celiac Disease. BM Mohamed, C Feighery, C Coates, U O'shea, D Delaney, S O'briain, J Kelly, M Abuzakouk, Dig Dis Sci. 2007 May 9
	Undiagnosed silent coeliac disease: a risk for underachievement? MA Verkasalo, OT Raitakari, J Viikari, J Marniemi, E Savilahti, Scand J Gastroenterol. 2005 Dec:1407-12
	Unexpected role of surface transglutaminase type II in celiac disease. L Maiuri, C Ciacci, I Ricciardelli, L Vacca, V Raia, A Rispo, M Griffin, T Issekutz, S Quaratino, M Londei, Gastroenterology. 2005 Nov:1400-13
	Video capsule enteroscopy in the diagnosis of celiac disease: a multicenter study. E Rondonotti, C Spada, D Cave, M Pennazio, ME Riccioni, I De Vitis, D Schneider, T Sprujevnik, F Villa, J Langelier, A Arrigoni, G Costamagna, R de Franchis, Am J Gastroenterol. 2007 Aug:1624-31
	13C-xylose and 14C-xylose breath tests for the diagnosis of coeliac disease. K Tveito, C Brunborg, L Sandvik, EM Løberg, V Skar, Scand J Gastroenterol. 2008:166-73
	A highly accurate method for monitoring histological recovery in patients with celiac disease on a gluten-free diet using an endoscopic approach that avoids the need for biopsy: a double-center study. G Cammarota, L Cuoco, P Cesaro, L Santoro, A Cazzato, M Montalto, R La Mura, LM Larocca, FM Vecchio, A Gasbarrini, M Salvagnini, G Gasbarrini, Endoscopy. 2007 Jan:46-51
	Abnormal liver tests as an initial presentation of celiac disease. M Sifford, A Koch, E Lee, LR Peña, Dig Dis Sci. 2007 Nov:3016-8
	AGA Institute Medical Position Statement on the Diagnosis and Management of Celiac Disease. AGA Institute, Gastroenterology. 2006 Dec:1977-80
	American Gastroenterological Association (AGA) Institute technical review on the diagnosis and management of celiac disease. A Rostom, JA Murray, MF Kagnoff, Gastroenterology. 2006 Dec:1981-2002
	Autoantibodies against soluble and immobilized human recombinant tissue transglutaminase in children with celiac disease. D Agardh, I Dahlbom, T Daniels, E L&oeig;rinc, SA Ivarsson, A Lernmark, T Hansson, J Pediatr Gastroenterol Nutr. 2005 Sep:322-7
	Avenins from different cultivars of oats elicit response by coeliac peripheral lymphocytes. M Silano, R Di Benedetto, F Maialetti, A De Vincenzi, R Calcaterra, HJ Cornell, M De Vincenzi, Scand J Gastroenterol. 2007 Nov:1302-5
	Brush border enzyme activities in relation to histological lesion in pediatric celiac disease. KK Prasad, BR Thapa, CK Nain, AK Sharma, K Singh, J Gastroenterol Hepatol. 2007 Dec 5
	Budesonide in the treatment of refractory celiac disease. P Brar, S Lee, S Lewis, I Egbuna, G Bhagat, PH Green, Am J Gastroenterol. 2007 Oct:2265-9
	Capsule endoscopy changes patient management in routine clinical practice. R Sidhu, DS Sanders, K Kapur, DP Hurlstone, ME McAlindon, Dig Dis Sci. 2007 May:1382-6
	Celiac Disease and Non-organ-specific Autoantibodies in Patients with Chronic Hepatitis C Virus Infection. C Ruggeri, AT La Masa, S Rudi, G Squadrito, G Di Pasquale, S Maimone, G Caccamo, S Pellegrino, G Raimondo, G Magazzù, Dig Dis Sci. 2008 Jan 31
	Chronic hepatitis C virus and celiac disease, is there an association? L Hernandez, TC Johnson, AJ Naiyer, D Kryszak, EJ Ciaccio, A Min, HC Bodenheimer Jr, RS Brown Jr, A Fasano, PH Green, Dig Dis Sci. 2008 Jan:256-61
	Comparison of D-xylose hydrogen breath test with urinary D-xylose test in Indian children with celiac disease. SV Rana, BR Thapa, R Pal, Dig Dis Sci. 2007 Mar:681-4
	Consumption of gluten-free products: should the threshold value for trace amounts of gluten be at 20, 100 or 200 p.p.m.? A Gibert, M Espadaler, M Angel Canela, A Sánchez, C Vaqué, M Rafecas, Eur J Gastroenterol Hepatol. 2006 Nov:1187-95
	Deficiency of 6B11+ Invariant NK T-Cells in Celiac Disease. RH Grose, FM Thompson, AG Cummins, Dig Dis Sci. 2007 Dec 13
	Deficient UDP-glucuronosyltransferase detoxification enzyme activity in the small intestinal mucosa of patients with coeliac disease. M Goerres, HM Roelofs, JB Jansen, WH Peters, Aliment Pharmacol Ther. 2006 Jan 15:243-6
	Does every short stature child need screening for celiac disease? S Bhadada, A Bhansali, R Kochhar, AS Menon, SK Sinha, P Dutta, CK Nain, J Gastroenterol Hepatol. 2007 Dec 13
	Duodenal cytotoxic lymphocytes in cow's milk protein sensitive enteropathy and coeliac disease. MT Augustin, J Kokkonen, TJ Karttunen, Scand J Gastroenterol. 2005 Dec:1398-406
	Enzyme therapy for management of coeliac disease. HJ Cornell, FA Macrae, J Melny, CJ Pizzey, F Cook, S Mason, PS Bhathal, T Stelmasiak, Scand J Gastroenterol. 2005 Nov:1304-12
	Factors that Influence Adherence to a Gluten-Free Diet in Adults with Celiac Disease. DA Leffler, J Edwards-George, M Dennis, D Schuppan, F Cook, DL Franko, J Blom-Hoffman, CP Kelly, Dig Dis Sci. 2007 Nov 7
	Genetic background of celiac disease and its clinical implications. VM Wolters, C Wijmenga, Am J Gastroenterol. 2008 Jan:190-5
	Gut microflora associated characteristics in first-degree relatives of children with celiac disease. B Tjellstr&oeig;m, L Stenhammar, L H&oeig;gberg, K Fælth-Magnusson, KE Magnusson, T Midtvedt, T Sundqvist, R Houlston, S Popat, E Norin, Scand J Gastroenterol. 2007 Oct:1204-8
	Health-related quality of life in adult coeliac disease in Germany: results of a national survey. W Hæuser, J Gold, J Stein, WF Caspary, A Stallmach, Eur J Gastroenterol Hepatol. 2006 Jul:747-54
	High accuracy and cost-effectiveness of a biopsy-avoiding endoscopic approach in diagnosing coeliac disease. G Cammarota, P Cesaro, A Martino, G Zuccalà, R Cianci, E Nista, LM Larocca, FM Vecchio, A Gasbarrini, G Gasbarrini, Aliment Pharmacol Ther. 2006 Jan 1:61-9
	How good is zoom endoscopy for assessment of villous atrophy in coeliac disease? R Badreldin, P Barrett, DA Wooff, J Mansfield, Y Yiannakou, Endoscopy. 2005 Oct:994-8
	In vitro tests indicate that certain varieties of oats may be harmful to patients with coeliac disease. M Silano, M Dessì, M De Vincenzi, H Cornell, J Gastroenterol Hepatol. 2007 Apr:528-31
	Interaction between Helicobacter pylori infection and untreated coeliac disease on gastric histological pattern. L Santarelli, M Gabrielli, A Santoliquido, L Cuoco, A Cazzato, M Candelli, E Celestino Nista, A De Lorenzo, N Gentiloni Silveri, P Pola, G Gasbarrini, A Gasbarrini, Scand J Gastroenterol. 2006 May:532-5
	Intestinal permeability and antigliadin antibody test for monitoring adult patients with celiac disease. EG Vilela, Mde L de Abreu Ferrari, HO de Gama Torres, FP Martins, EM Goulart, AS Lima, AS da Cunha, Dig Dis Sci. 2007 May:1304-9
	Metalloelastase (MMP-12) is upregulated in the gut of pediatric patients with potential celiac disease and in type 1 diabetes. V Bister, KL Kolho, R Karikoski, M Westerholm-Ormio, E Savilahti, U Saarialho-Kere, Scand J Gastroenterol. 2005 Dec:1413-22
	Nutritional management of the gluten-free diet in young people with celiac disease in The Netherlands. EG Hopman, S le Cessie, BM von Blomberg, ML Mearin, J Pediatr Gastroenterol Nutr. 2006 Jul:102-8
	Overweight in celiac disease: prevalence, clinical characteristics, and effect of a gluten-free diet. W Dickey, N Kearney, Am J Gastroenterol. 2006 Oct:2356-9
	Population screening for celiac disease: follow up of patients identified by positive serology. R Shamir, V Yehezkely-Schildkraut, C Hartman, R Eliakim, J Gastroenterol Hepatol. 2007 Apr:532-5
	Predictors of reduced health-related quality of life in adults with coeliac disease. W Hæuser, A Stallmach, WF Caspary, J Stein, Aliment Pharmacol Ther. 2007 Mar 1:569-78
	Reduced chemokine receptor 9 on intraepithelial lymphocytes in celiac disease suggests persistent epithelial activation. RW Olaussen, MR Karlsson, KE Lundin, J Jahnsen, P Brandtzaeg, IN Farstad, Gastroenterology. 2007 Jun:2371-82
	Response to Hepatitis B Vaccination in Patients with Celiac Disease. E Ahishali, G Boztas, F Akyuz, D Ibrisim, S Poturoglu, B Pinarbasi, S Ozdil, Z Mungan, Dig Dis Sci. 2007 Dec 20
	Review article: safe amounts of gluten for patients with wheat allergy or coeliac disease. C Hischenhuber, R Crevel, B Jarry, M Mæki, DA Moneret-Vautrin, A Romano, R Troncone, R Ward, Aliment Pharmacol Ther. 2006 Mar 1:559-75
	Screening detected celiac disease in children with type 1 diabetes mellitus: effect on the clinical course (a case control study). B Rami, Z Sumnik, E Schober, T Waldh&oeig;r, T Battelino, N Bratanic, K Kurti, J Lebl, C Limbert, L Madacsy, RJ Odink, M Paskova, G Soltesz, J Pediatr Gastroenterol Nutr. 2005 Sep:317-21
	Sera of patients with celiac disease and neurologic disorders evoke a mitochondrial-dependent apoptosis in vitro. E Cervio, U Volta, M Verri, F Boschi, O Pastoris, A Granito, G Barbara, C Parisi, C Felicani, M Tonini, R De Giorgio, Gastroenterology. 2007 Jul:195-206
	The Canadian Celiac Health Survey. A Cranney, M Zarkadas, ID Graham, JD Butzner, M Rashid, R Warren, M Molloy, S Case, V Burrows, C Switzer, Dig Dis Sci. 2007 Apr:1087-95
	The safety, tolerance, pharmacokinetic and pharmacodynamic effects of single doses of AT-1001 in coeliac disease subjects: a proof of concept study. BM Paterson, KM Lammers, MC Arrieta, A Fasano, JB Meddings, Aliment Pharmacol Ther. 2007 Sep 1:757-66
	The toxicity of high molecular weight glutenin subunits of wheat to patients with coeliac disease. DH Dewar, M Amato, HJ Ellis, EL Pollock, N Gonzalez-Cinca, H Wieser, PJ Ciclitira, Eur J Gastroenterol Hepatol. 2006 May:483-91
	The value of double-balloon enteroscopy in patients with refractory celiac disease. M Hadithi, A Al-toma, J Oudejans, AA van Bodegraven, CJ Mulder, M Jacobs, Am J Gastroenterol. 2007 May:987-96
Supplementary evidence:
	A prospective comparative study of five measures of gluten-free diet adherence in adults with coeliac disease. DA Leffler, JB Edwards George, M Dennis, EF Cook, D Schuppan, CP Kelly, Aliment Pharmacol Ther. 2007 Nov 1:1227-35
	Celiac disease: in vivo diagnosis by confocal endomicroscopy. C Trovato, A Sonzogni, D Ravizza, G Fiori, M Rossi, D Tamayo, MJ Miller, MT Bardella, C Crosta, Gastrointest Endosc. 2007 Jun:1096-9
	Consequences of testing for celiac disease. A Cranney, A Rostom, R Sy, C Dubé, N Saloogee, C Garritty, D Moher, M Sampson, L Zhang, F Yazdi, V Mamaladze, I Pan, J MacNeil, Gastroenterology. 2005 Apr:S109-20
	Guidelines for the diagnosis and treatment of celiac disease in children. PL Jackson Allen, Pediatr Nurs. 2004 Nov-Dec:473-6
	National Institutes of Health Consensus Development Conference Statement on Celiac Disease, June 28-30, 2004. [No Authors Listed], Gastroenterology. 2005 Apr:S1-9
	National Institutes of Health consensus statement on celiac disease. T Thompson, J Am Diet Assoc. 2005 Feb:194-5
	Prevalence of celiac disease in at-risk and not-at-risk groups in the United States: a large multicenter study. A Fasano, I Berti, T Gerarduzzi, T Not, RB Colletti, S Drago, Y Elitsur, PH Green, S Guandalini, ID Hill, M Pietzak, A Ventura, M Thorpe, D Kryszak, F Fornaroli, SS Wasserman, JA Murray, K Horvath, Arch Intern Med. 2003 Feb 10:286-92
	The diagnostic accuracy of serologic tests for celiac disease: a systematic review. A Rostom, C Dubé, A Cranney, N Saloojee, R Sy, C Garritty, M Sampson, L Zhang, F Yazdi, V Mamaladze, I Pan, J MacNeil, D Mack, D Patel, D Moher, Gastroenterology. 2005 Apr:S38-46