Bolstering connectedness through peer support: Randomized-controlled trial of a web-based peer support program for adolescents with inflammatory bowel disease

Authors: Ford, Meghan K., Iuliano, Armanda, Walters, Thomas D., Otley, Anthony R., Mack, David R., Jacobson, Kevan, Rights, Jason D., Tripp, Dean A., Stinson, Jennifer N., Kohut, Sara Ahola

Source: In Health Care Transitions 2025 3

Mental Health Experiences of Adolescents and Young Adults with Inflammatory Bowel Disease During Transition to Adult Care: A Qualitative Descriptive Study

Authors: Allemang, Brooke ¹, Browne, Mira ^{1, 2}, Barwick, Melanie ^{1, 3, 4}, Bollegala, Natasha ⁵, Fu, Nancy ⁶, Lee, Kate ⁷, Miatello, Ashleigh ¹, Dekker, Emily ⁷, Nistor, Irina ^{7, 8}, Ahola Kohut, Sara ^{1, 9}, Keefer, Laurie ¹⁰, Micsinszki, Samantha ¹¹, Walters, Thomas D. ^{1, 9, 12}, Griffiths, Anne M. ^{1, 9, 12}, Mack, David R. ^{13, 14}, Lawrence, Sally ¹⁵, Kroeker, Karen I. ¹⁶, de Guzman, Jacqueline ⁷, Tausif, Aalia ⁷, Maini, Pranshu ², Tersigni, Claudia ^{1, 9}, Anthony, Samantha J. ^{1, 17, ∗}, Benchimol, Eric I. ^{1, 9, 12, 18, ∗, ∗}

Source: In The Journal of Pediatrics October 2024 273

Machine Learning–Based Prediction of Pediatric Ulcerative Colitis Treatment Response Using Diagnostic Histopathology

Authors: Hyams, Jeffrey S., Kugathasan, Subra, Griffiths, Anne M., Collins, Margaret H., Baldassano, Robert N., Boyle, Brendan M., Heyman, Melvin B., Leleiko, Neal S., Mack, David, Markowitz, James, Noe, Joshua D., Oliva-Hemker, Maria, Otley, Anthony, Patel, Ashish S., Pfefferkorn, Marian, Rufo, Paul A., Sauer, Cary G., Strople, Jennifer, Sudel, Boris, Wali, Prateek, Ziring, David, Liu, Xiaoxuan, Prasath, Surya, Siddiqui, Iram, Walters, Thomas D., Denson, Lee A., Dhaliwal, Jasbir

Source: In Gastroenterology May 2024 166(5):921-924

Progression of Pediatric Crohn’s Disease Is Associated With Anti–Tumor Necrosis Factor Timing and Body Mass Index Z-Score Normalization

Authors: Geem, Duke, Hercules, David, Pelia, Ranjit S., Venkateswaran, Suresh, Griffiths, Anne, Noe, Joshua D., Dotson, Jennifer L., Snapper, Scott, Rabizadeh, Shervin, Rosh, Joel R., Baldassano, Robert N., Markowitz, James F., Walters, Thomas D., Ananthakrishnan, Ashwin, Sharma, Garima, Denson, Lee A., Hyams, Jeffrey S., Kugathasan, Subra

Source: In Clinical Gastroenterology and Hepatology February 2024 22(2):368-376

Body Surface Area-Based Dosing of Infliximab is Superior to Standard Weight-Based Dosing in Children With Very Early Onset Inflammatory Bowel Disease

Authors: Stallard, Lorraine, Frost, Karen, Frost, Nathaniel, Scarallo, Luca, Benchimol, Eric I., Walters, Thomas D., Church, Peter C., Griffiths, Anne M., Muise, Aleixo M., Ricciuto, Amanda

Source: In Gastro Hep Advances 2024 3(2):215-220

Multicenter Cohort Study of Infliximab Pharmacokinetics and Therapy Response in Pediatric Acute Severe Ulcerative Colitis

Authors: Whaley, Kaitlin G., Xiong, Ye, Karns, Rebekah, Hyams, Jeffrey S., Kugathasan, Subra, Boyle, Brendan M., Walters, Thomas D., Kelsen, Judith, LeLeiko, Neal, Shapiro, Jason, Waddell, Amanda, Fox, Sejal, Bezold, Ramona, Bruns, Stephanie, Widing, Robin, Haberman, Yael, Collins, Margaret H., Mizuno, Tomoyuki, Minar, Phillip, D'Haens, Geert R., Denson, Lee A., Vinks, Alexander A., Rosen, Michael J.

Source: Clinical gastroenterology and hepatology. 21(5):1338-1347

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100188130614.0x000001&indx=1&recIds=ETOCvdc_100188130614.0x000001

Development, Validation, and Evaluation of the Pediatric Inflammatory Crohn’s Magnetic Resonance Enterography Index From the ImageKids Study

Authors: Focht, Gili, Cytter-Kuint, Ruth, Greer, Mary-Louise C., Pratt, Li-Tal, Castro, Denise A., Church, Peter C., Walters, Thomas D., Hyams, Jeffrey, Navon, Dan, Martin de Carpi, Javier, Ruemmele, Frank, Russell, Richard K., Gavish, Matan, Griffiths, Anne M., Turner, Dan

Source: In Gastroenterology November 2022 163(5):1306-1320

Indirect and Out-of-Pocket Disease-associated Costs in Pediatric Inflammatory Bowel Disease: A Cross-sectional Analysis

Authors: El-Matary, Wael, Witt, Julia, Bernstein, Charles N., Jacobson, Kevan, Mack, David, Otley, Anthony, Walters, Thomas D., Huynh, Hien Q., deBruyn, Jennifer, Griffiths, Anne M., Benchimol, Eric I.

Source: Journal of pediatric gastroenterology and nutrition. 75(4):466-472

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100171073788.0x000001&indx=1&recIds=ETOCvdc_100171073788.0x000001

Imputing missing patient-level data and propensity score matching in cost-effectiveness analysis in Crohn's disease

Authors: Bashir, Naazish S., Walters, Thomas D., Griffiths, Anne M., Ito, Shinya, Ungar, Wendy J.

Source: Expert review of pharmacoeconomics & outcomes research. 22(3):445-454

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100146935830.0x000001&indx=1&recIds=ETOCvdc_100146935830.0x000001

Long-Term Outcomes With Adalimumab Therapy in Pediatric Crohn Disease: Associations With Adalimumab Exposure

Authors: Rinawi, Firas, Popalis, Cynthia, Tersigni, Claudia, Frost, Karen, Muise, Aleixo, Church, Peter C., Walters, Thomas D., Ricciuto, Amanda, Griffiths, Anne M.

Source: Journal of pediatric gastroenterology and nutrition. 74(3):389-395

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100146597664.0x000001&indx=1&recIds=ETOCvdc_100146597664.0x000001

A Machine Learning Approach to Identifying Causal Monogenic Variants in Inflammatory Bowel Disease

Authors: Mulder, Daniel J., Khalouei, Sam, Li, Michael, Warner, Neil, Gonzaga-Jauregui, Claudia, Benchimol, Eric I., Church, Peter C., Walters, Thomas D., Ramani, Arun K., Griffiths, Anne M., Ricciuto, Amanda, Muise, Aleixo M.

Source: In Gastro Hep Advances 2022 1(2):171-179

Stratification of risk of progression to colectomy in ulcerative colitis via measured and predicted gene expression

Authors: Mo, Angela, Nagpal, Sini, Gettler, Kyle, Haritunians, Talin, Giri, Mamta, Haberman, Yael, Karns, Rebekah, Prince, Jarod, Arafat, Dalia, Hsu, Nai-Yun, Chuang, Ling-Shiang, Argmann, Carmen, Kasarskis, Andrew, Suarez-Farinas, Mayte, Gotman, Nathan, Mengesha, Emebet, Venkateswaran, Suresh, Rufo, Paul A., Baker, Susan S., Sauer, Cary G., Markowitz, James, Pfefferkorn, Marian D., Rosh, Joel R., Boyle, Brendan M., Mack, David R., Baldassano, Robert N., Shah, Sapana, LeLeiko, Neal S., Heyman, Melvin B., Griffiths, Anne M., Patel, Ashish S., Noe, Joshua D., Davis Thomas, Sonia, Aronow, Bruce J., Walters, Thomas D., McGovern, Dermot P.B., Hyams, Jeffrey S., Kugathasan, Subra, Cho, Judy H., Denson, Lee A., Gibson, Greg

Source: In The American Journal of Human Genetics 2 September 2021 108(9):1765-1779

Predicting Outcomes in Pediatric Crohn’s Disease for Management Optimization: Systematic Review and Consensus Statements From the Pediatric Inflammatory Bowel Disease–Ahead Program

Authors: Ricciuto, Amanda, Aardoom, Martine, Orlanski-Meyer, Esther, Navon, Dan, Carman, Nicholas, Aloi, Marina, Bronsky, Jiri, Däbritz, Jan, Dubinsky, Marla, Hussey, Séamus, Lewindon, Peter, Martín De Carpi, Javier, Navas-López, Víctor Manuel, Orsi, Marina, Ruemmele, Frank M., Russell, Richard K., Veres, Gabor, Walters, Thomas D., Wilson, David C., Kaiser, Thomas, de Ridder, Lissy, Turner, Dan, Griffiths, Anne M.

Source: In Gastroenterology January 2021 160(1):403-436

Predicting Outcomes in Pediatric Ulcerative Colitis for Management Optimization: Systematic Review and Consensus Statements From the Pediatric Inflammatory Bowel Disease–Ahead Program

Authors: Orlanski-Meyer, Esther, Aardoom, Martine, Ricciuto, Amanda, Navon, Dan, Carman, Nicholas, Aloi, Marina, Bronsky, Jiri, Däbritz, Jan, Dubinsky, Marla, Hussey, Séamus, Lewindon, Peter, Martin De Carpi, Javier, Navas-López, Víctor Manuel, Orsi, Marina, Ruemmele, Frank M., Russell, Richard K., Veres, Gabor, Walters, Thomas D., Wilson, David C., Kaiser, Thomas, de Ridder, Lissy, Griffiths, Anne, Turner, Dan

Source: In Gastroenterology January 2021 160(1):378-402

A comparison of the Child Health Utility 9D and the Health Utilities Index for estimating health utilities in pediatric inflammatory bowel disease.

Authors: Bashir, Naazish S.¹ (AUTHOR), Walters, Thomas D.^2,3 (AUTHOR), Griffiths, Anne M.^2,3 (AUTHOR), Otley, Anthony^4,5 (AUTHOR), Critch, Jeff⁶ (AUTHOR), Ungar, Wendy J.^1,7 (AUTHOR) wendy.ungar@sickkids.ca

Source: Quality of Life Research. Sep2023, Vol. 32 Issue 9, p2527-2539. 13p. 4 Charts, 2 Graphs.

Subject Terms: *INFLAMMATORY bowel diseases, *CROHN'S disease, *CHILDREN'S health, *ULCERATIVE colitis, *DISEASE progression, *YOUTH health

One‐year outcomes with ustekinumab therapy in infliximab‐refractory paediatric ulcerative colitis: a multicentre prospective study

Authors: Dhaliwal, Jasbir, McKay, Hayley E., Deslandres, Colette, Debruyn, Jennifer, Wine, Eytan, Wu, Ashley, Huynh, Hien, Carman, Nicholas, Crowley, Eileen, Church, Peter C., Walters, Thomas D., Ricciuto, Amanda, Griffiths, Anne M.

Source: Alimentary pharmacology & therapeutics. 53(12):1300-1308

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100121090355.0x000001&indx=1&recIds=ETOCvdc_100121090355.0x000001

Accurate Classification of Pediatric Colonic Inflammatory Bowel Disease Subtype Using a Random Forest Machine Learning Classifier

Authors: Dhaliwal, Jasbir, Erdman, Lauren, Drysdale, Erik, Rinawi, Firas, Muir, Jennifer, Walters, Thomas D., Siddiqui, Iram, Griffiths, Anne M., Church, Peter C.

Source: Journal of pediatric gastroenterology and nutrition. 72(2):262-269

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100181774808.0x000001&indx=1&recIds=ETOCvdc_100181774808.0x000001

Association of Early Postinduction Adalimumab Exposure With Subsequent Clinical and Biomarker Remission in Children with Crohn's Disease

Authors: Rinawi, Firas, Ricciuto, Amanda, Church, Peter C, Frost, Karen, Crowley, Eileen, Walters, Thomas D, Griffiths, Anne M

Source: Inflammatory bowel diseases. 27(7):1079-1087

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100161613281.0x000001&indx=1&recIds=ETOCvdc_100161613281.0x000001

Advancements in the management of pediatric inflammatory bowel disease.

Authors: O'Donnell, Jonathan E. M., Walters, Thomas D., Benchimol, Eric I.

Source: Expert Review of Gastroenterology & Hepatology; Dec2024, Vol. 18 Issue 12, p815-827, 13p

Subject Terms: CROHN'S disease, INFLAMMATORY bowel diseases, ULCERATIVE colitis, PEDIATRIC therapy, MENTAL health screening

Landscape of TPMT and NUDT15 Pharmacogenetic Variation in a Cohort of Canadian Pediatric Inflammatory Bowel Disease Patients.

Authors: Kennedy, April M, Griffiths, Anne M, Muise, Aleixo M, Walters, Thomas D, Ricciuto, Amanda, Huynh, Hien Q, Wine, Eytan, Jacobson, Kevan, Lawrence, Sally, Carman, Nicholas, Mack, David R, deBruyn, Jennifer C, Otley, Anthony R, Deslandres, Colette, El-Matary, Wael, Zachos, Mary, Benchimol, Eric I, Critch, Jeffrey, Schneider, Rilla, Crowley, Eileen

Source: Inflammatory Bowel Diseases; Dec2024, Vol. 30 Issue 12, p2418-2427, 10p