top of page

RESEARCH IN FOCUS

Explore OPRI’s collection of published research on Oral Corticosteroid (OCS) use

PUBLICATIONS DATABASE

Incidence of new malignancies in severe asthma: comparison of real-world patients treated with benralizumab, other biologics, or non-biologics (PASS)

Pulm Ther

28 August 2026

Eileen O. Dareng, Trung N. Tran, Hannah Urbanski, Ryan Finch, Ulrika Emerath, Yulia Kurdyukova, Maria L. Jison, Lila Bahadori, Andrew N. Menzies-Gow, Eileen Wang, Elisabeth H. Bel, Luis Perez-de-Llano, Benjamin Emmanuel, Lynda Olinger

Association of easier biologic access with remission and other clinical outcomes in severe asthma: a global real-world study (GLEAM II)

J Allergy Asthma

6 August 2026

Susanne Hansen, Ming-Ju Tsai, Trung N. Tran, John D. Blakey, Benjamin Emmanuel, Shawn D. Aaron, Yahya Habis, Valeria Perugini, Alan Altraja, Rohit K. Katial, Luis Perez-de-Llano, Paul E. Pfeffer, Nikolaos G. Papadopoulos, John Townend, Ghislaine Scelo, Aaron Beastall, Lakmini Bulathsinhala, John Busby, Andrew W. Lindsley, Wendy C. Moore, Reynold A. Panettieri Jr., Giorgio Walter Canonica, Enrico Heffler, Cristina Cardini, Giuseppe Guida, Celeste M. Porsbjerg, Anne-Sofie Bjerrum, Anna von Bülow, Ole Hilberg, Kjell Erik Julius Håkansson, Marianne Baastrup Søndergaard, Charlotte Suppli Ulrik, Eileen Wang, Michael E. Wechsler, Nicholas Chapman, Flavia Hoyte, Kanao Otsu, Liam G. Heaney, David J. Jackson, Pujan H. Patel, Dermot Ryan, Celine Bergeron, Shelley Abercromby, Mohit Bhutani, Kenneth R. Chapman, Andréanne Côté, Beth E. Davis, Delbert R. Dorscheid, Leiana Hoshyari, Brianne Philipenko, Hana Serajeddini, Florence Schleich, Renaud Louis, Piotr Kuna, Borja G. Cosio, Désirée Larenas-Linnemann, Carlos A. Torres-Duque, María José Fernández-Sánchez, Elizabeth Garcia, Fabio Bolívar-Grimaldos, Libardo Jiménez-Maldonado, Diana Jimena Cano-Rosales, Ivan Solarte, Riyad Al-Lehebi, Adeeb A. Bulkhi, Mona Al-Ahmad, Takashi Iwanaga, Soichiro Hozawa, Hisako Matsumoto, Tatsuya Nagano, Tomoko Tajiri, Bernt Bøgvald Aarli, Diahn-Warng Perng, Yi-Han Hsiao, Pin-Kuei Fu, Chau-Chyun Sheu, Konstantinos Kostikas, Mina Gaga, Athena Gogali, Maria Kallieri, Stelios Loukides, Michael Makris, Maria Dimosthenis Ntakoula, Andriana I. Papaioannou, Giannis Paraskevopoulos, Fotios Psarros, Bassam Mahboub, Laila Salameh, Mariko Siyue Koh, Mei Fong Liew, Pee Hwee Pang, Tze Lee Tan, Tunn Ren Tay, Paulo Márcio Pitrez, Chin Kook Rhee, Njira Lugogo, Arjun Mohan, João A. Fonseca, Ana Alves da Silva, Cláudia Chaves Loureiro, Hadassa Cristhina de Azevedo Soares dos Santos, Jorge Máspero, Ledit R. F. Ardusso, María Eugenia Franchi, Martin Sivori, Ana María Stok, Anahí Yáñez, George C. Christoff, Todor A. Popov, Patrick D. Mitchell, Sundeep Salvi, Richard W. Costello, Eve Denton, Mark Hew, Christine Jenkins, David Langton, Peter G. Middleton, Matthew J. Peters, Lauri Lehtimäki, Arnaud Bourdin, Camille Taillé, Christian Taube, Zsuzsanna Csoma, Dóra Lúdvíksdóttir, Job F.M. van Boven, James Fingleton, Leif Bjermer, Helena Emery, Graham Lough, Roy Alton Pleasants, Diego J. Maselli, Christopher S. Ambrose, Cathy Emmas, Andrew N. Menzies-Gow, Victoria Carter, Nevaashni Eleangovan, Ruth B. Murray, Chris A. Price, Mohsen Sadatsafavi, David B. Price.

Chronic obstructive pulmonary disease and risk of incident cardiovascular disease, chronic kidney disease, and death: Systematic review and meta-analysis

eClinicalmedicine

28 July 2026

Tobin Joseph, Chenyi Gao, Ramesh Nadarajah, Riyad Al-Lehebi, Luis Alves, David D Berg, Amy Couper, Indranil Datta, Loay Eleyan, Mohammad Haris, Nathanial Hawkins, John R Hurst, Christine R. Jenkins, Alan Kaplan, Janwillem W.H. Kocks, Konstantinos Kostikas, Carolyn SP Lam, Therese Laperre, Fernando Martinez, Alexandra Mircescu, Maria Felicia Montero Arias, Umbreen Nadeem, Long Nguyen, Kate Wignall, Rachel Pullen, Keerthenan Raveendra, Chin Kook Rhee, Naveed Sattar, Daiana Stolz, Yongchang Sun, Gary Tse, Tonya Winders, David B Price, Mohit Bhutani, Jianhua Wu, Chris P Gale

Pub Med

Prevalence of type 2 multimorbidities in COPD compared to asthma and relationship to blood eosinophilic counts

ERJOR

11 June 2026

David M. G. Halpin, Jaspreet Kaur, Heath Heatley, Freya Tyrer, Cono Ariti, Rachel Pullen, Shelly Pathak, Victoria Carter and David Price

Pub Med

Geographical variability in severe asthma: comparison of patients’ characteristics between national, regional and international cohorts in ISAR

J Asthma

22 April 2026

Maria Kallieri, Nikolaos G. Papadopoulos, Eleftherios Zervas, Konstantinos P. Exarchos, Mina Gaga, Konstantinos Kostikas, Athena Gogali, Aggelos A. Ladias, Konstantinos Tatsis, Fotios E. Psarros, Michael Makris, Maria Ntakoula, Petros Bakakos, Lampros Kalogiros, Giannis Paraskevopoulos, Giorgio Walter Canonica, Enrico Heffler, João A. Fonseca, Nuria Marina Malanda, Borja G. Cosio, David B. Price, Victoria Carter, Ghislaine Scelo, Dominic A. Friston, Aaron Beastall, Stelios Loukides, Andriana I. Papaioannou.

At-Risk Registers Integrated into primary care to Stop Asthma crises in the UK (ARRISA-UK): national cluster randomised controlled trial

Thorax

15 April 2026

Andrew Wilson, Stanley Musgrave, Jane R. Smith, Michael Noble, Allan Clark, Susan Stirling, Polly-Anna Ashford, Garry Barton, Chris Griffiths, Hilary Pinnock, David Price, Aziz Sheikh, Samantha Walker.

Projecting the 20-Year Economic Burden of Asthma and COPD Multimorbidity: Insights from Singapore for Integrated Chronic Care in Asia

npj Primary Care Respiratory Medicine

9 April 2026

Yah Ru Juang, Laura Huey Mien Lim, Sanjay H. Chotirmall, Kelvin Bryan Tan, Mariko Siyue Koh, John A. Abisheganaden, David B. Price, Ming-Ju Tsai, Mei Fong Liew, Pei Yee Tiew, Anthony Chau Ang Yii & Wenjia Chen

Pub Med

Reply to Liu et al., Zhou et al., and Dong et al.

Am J Respir Crit Care Med

26 March 2026

Mohsen Sadatsafavi, Trung N. Tran, Ghislaine Scelo, David B. Price

Development and validation of the Risk of Exacerbation in Severe Asthma (RESA) model

J Allergy Clin Immunol Pract

26 March 2026

Wenjia Chen, Tae Yoon Lee, David B. Price, Richard Beasley, Christer Janson, Mariko Siyue Koh, Chandra Prakash Yadav, Hana Müllerová, Pierre-Regis Burgel, Trung N. Tran, Benjamin Emmanuel, Eileen Wang, Michael E. Wechsler, David J. Jackson, John Busby, Liam G. Heaney, Paul E. Pfeffer, Bassam Mahboub, Diahn-Warng Perng, Borja G. Cosio, Luis Perez-de-Llano, Riyad Al-Lehebi, Désirée Larenas-Linnemann, Mona Al-Ahmad, Chin Kook Rhee, Takashi Iwanaga, Enrico Heffler, Giorgio Walter Canonica, Richard W. Costello, Nikolaos G. Papadopoulos, Andriana I. Papaioannou, Celeste M. Porsbjerg, Carlos A. Torres-Duque, George C. Christoff, Todor A. Popov, Mark Hew, Matthew J. Peters, Peter G. Gibson, Jorge Máspero, Celine Bergeron, Saraid Cerda Reyes, Elvia Angelica Contreras Contreras, Mohsen Sadatsafavi.

Severe asthma patients’ characteristics in Mexico versus International Severe Asthma Registry (ISAR) Global

Curr Allergy Asthma Rep

19 March 2026

Désirée Larenas-Linnemann, Saraid Cerda Reyes, Nidia K. Castillón-Benavides, Elvia Angelica Contreras Contreras, Ulises N. García-Ramírez, Lilia M. Borboa Olivares, Nadia Aguilar-Hinojosa, Karen L. Rivera-Alvarado, Itzel V. Ochoa-García, María de la Luz García-Cruz, Ricardo Campos-Cerda, Claudine I. Nava-Ramírez, Yair H. González-Tuyub, Victor González-Uribe, Hugo A. Azuara-Trujillo, Claudia Jiménez, Elsy M. Navarrete-Rodríguez, Blanca E. Del Río-Navarro, Laura D. Mendoza-Reyna, Dominic A. Friston, Ghislaine Scelo, David B. Price.

Lung Cancer in interstitial lung disease: a matched case-control and cohort analysis

ERJ Open Research

12 March 2026

Megan Harrison, Vidya Navaratnam, Francesca Gonnelli, Caitlin Fermoyle, David Price, Richard Hubbard, Tamera J. Corte

Pub Med

Characterising Patient Pathways prior to the Diagnosis of Interstitial Lung Disease

Respirology

11 March 2026

Caitlin C. Fermoyle, John Townend, Vidya Navaratnam, Nicole Goh, Francesca Gonnelli, Neva Eleangovan, Ursie Smith, Heath Heatley, Victoria Carter, David B. Price, Richard Hubbard, Tamera J. Corte

Pub Med

Development and internal validation of a prediction model for major cardiovascular and respiratory events in chronic obstructive pulmonary disease: nationwide primary care electronic medical records cohort study

Prag Obs Res

10 March 2026

Chris P. Gale, Mohit Bhutani, Jeffrey Shi Kai Chan, John Townend, Mehul S Patel, Mohsen Sadatsafavi, William Henley, Cono Ariti, Victoria Carter, Amy Couper, Richard Hubbard, Janwillem W.H. Kocks, Rachel Pullen, Derek Skinner, David Price

Community-based prediction models of cardiovascular events, acute exacerbations and all-cause mortality in individuals with chronic obstructive pulmonary disease: systematic review and meta-analysis on behalf of the International Cardiovascular and Respiratory Alliance

BMJ Open Respiratory Research

27 February 2026

Tobin Joseph, Keerthenan Raveendra, Mohammad Haris, Jasmin Kirupananthan, Amaan Aslam, Alexandra Mircescu, Ashmit Bhardwaj, Aidan Wong, Ramesh Nadarajah, David B Price, Mohit Bhutani, Chris Gale.

Pub Med

Longitudinal observation of severe asthma comorbidities and oral corticosteroids use from SANI and ISAR registries

World Allergy Organ J

26 February 2026

Giuseppe Guida, Ghislaine Scelo, Dominic A. Friston, Francesco Blasi, Enrico Heffler, Pierluigi Paggiaro, Victoria Carter, Marco Caminati, Fabio Luigi Massimo Ricciardolo, Gianenrico Senna, David B. Price, Giorgio Walter Canonica

Healthcare Costs and Trends of Multimorbidity in COPD Patients: A Population-Based Study in Singapore

Int J of COPD

17 February 2026

Yah Ru Juang, Laura Huey Mien Lim, Sanjay Haresh Chotirmall, John Abisheganaden, Mariko Siyue Koh, Ming-Ju Tsai, Mei Fong Liew, Anthony Chau Ang Yii, Pei Yee Tiew, David Price, Kelvin Bryan Tan, Wenjia Chen

The potential impact of GLP-1 receptor agonists on exacerbation risk in patients with COPD and type 2 diabetes: A real-world population-based observational study

Prag ​Obs Res

30 January 2026

Bernardino Alcázar-Navarrete, Heath Heatley, Alan Kaplan, Tan Tze Lee, Mariko Koh, Naveed Sattar, John Townend, Derek Skinner, Victoria Carter, David Price

Interactive Pathways of Key Prognostic Factors in Severe Asthma: A Bayesian Network Comparison of Clinical Trials & Real-World Data

CHEST

24 January 2026

Chandra Prakash Yadav, Laura Huey Mien Lim, David B. Price, Rupsa Roy, Yah Ru Juang, Richard Beasley, Christer Janson, Mariko Siyue Koh, Eileen Wang, Michael E. Wechsler, David J. Jackson, John Busby, Liam G. Heaney, Paul E. Pfeffer, Bassam Mahboub, Diahn-Warng Perng, Borja G. Cosio, Luis Perez-de-Llano, Riyad Al-Lehebi, Désirée Larenas-Linnemann, Mona Al-Ahmad, Chin Kook Rhee, Takashi Iwanaga, Enrico Heffler, Giorgio Walter Canonica, Richard W. Costello, Nikolaos G. Papadopoulos, Andriana I. Papaioannou, Celeste M. Porsbjerg, Carlos A. Torres-Duque, George C. Christoff, Todor A. Popov, Mark Hew, Matthew J. Peters, Peter G. Gibson, Jorge Máspero, Celine Bergeron, Saraid Cerda Reyes, Elvia Angelica Contreras Contreras, Wenjia Chen

Design and implementation of data collection and linkage of electronic health records in a large UK cluster-randomised trial of asthma management (ARRISA-UK)

Contemporary Clinical Trials

21 January 2026

Polly-Anna Ashford, Stanley Musgrave, Allan B. Clark, Susan Stirling, Martin Pond, David Price, Francis Appiagyei, Estelle Payerne, Jane R. Smith, Michael Noble, Andrew M. Wilson

Burden of type 2 and oral corticosteroids related comorbidities in severe asthma patients from the Gulf Countries: A comparative study from The ISAR registry

J Asthma Allergy

28 December 2025

Mona Al-Ahmad, Asmaa Ali, Riyad Al-Lehebi, Bassam Mahboub, Dominic A. Friston, Victoria Carter, Ghislaine Scelo, Lakmini Bulathsinhala, Aaron Beastall, David B. Price

Opri Logo White
An academic research institution striving to improve the lives of patients.
Company
Observational and Pragmatic Research Institute (registered in Singapore) 
Observational Pragmatic Research International (registered in England and Wales)
Follow Us
Contact Us
Email: 
info@opri.sg 
Tel:
(+65) 3105 1489 
Address
OPRI Singapore
22 Sin Ming Lane #06-76, Midview City 573969
OPRI UK
Warren House, Sankence, Aylsham, Norwich NR11 6UN
  • Instagram
  • Threads
  • LinkedIn
  • X
OPRI 2025 All Rights Reserved
bottom of page