Chen, WenjiaTran, Trung NSadatsafavi, MohsenMurray, RuthWong, Nigel Chong BoonAli, NasloonAriti, ConBulathsinhala, LakminiGil, Esther GarciaFitzGerald, J MarkAlacqua, MariannaAl-Ahmad, MonaAltraja, AlanAl-Lehebi, RiyadBhutani, MohitBjermer, LeifBjerrum, Anne-SofieBourdin, Arnaudvon Bülow, AnnaBusby, JohnCanonica, Giorgio WalterCarter, VictoriaChristoff, George CCosio, Borja GCostello, Richard WFonseca, João AGibson, Peter GYoo, Kwang-HaHeaney, Liam GHeffler, EnricoHew, MarkHilberg, OleHoyte, FlaviaIwanaga, TakashiJackson, David JJones, Rupert CKoh, Mariko SiyueKuna, PiotrLarenas-Linnemann, DésiréeLehmann, SverreLehtimäki, LauriLyu, JuntaoMahboub, BassamMaspero, JorgeMenzies-Gow, Andrew NNewell, AnthonySirena, ConcettaPapadopoulos, Nikolaos GPapaioannou, Andriana IPerez-de-Llano, LuisPerng Steve, Diahn-WarngPeters, MatthewPfeffer, Paul EPorsbjerg, Celeste MPopov, Todor ARhee, Chin KookSalvi, SundeepTaillé, CamilleTaube, ChristianTorres-Duque, Carlos AUlrik, CharlotteRa, Seung-WonWang, EileenWechsler, Michael EPrice, David B2023-09-152023-09-152023-09Chen, W, Tran, T N, Sadatsafavi, M, Murray, R, Wong, N C B, Ali, N, Ariti, C, Bulathsinhala, L, Gil, E G, FitzGerald, J M, Alacqua, M, Al-Ahmad, M, Altraja, A, Al-Lehebi, R, Bhutani, M, Bjermer, L, Bjerrum, A-S, Bourdin, A, von Bülow, A, Busby, J, Canonica, G W, Carter, V, Christoff, G C, Cosio, B G, Costello, R W, Fonseca, J A, Gibson, P G, Yoo, K-H, Heaney, L G, Heffler, E, Hew, M, Hilberg, O, Hoyte, F, Iwanaga, T, Jackson, D J, Jones, R C, Koh, M S, Kuna, P, Larenas-Linnemann, D, Lehmann, S, Lehtimäki, L, Lyu, J, Mahboub, B, Maspero, J, Menzies-Gow, A N, Newell, A, Sirena, C, Papadopoulos, N G, Papaioannou, A I, Perez-de-Llano, L, Perng Steve, D-W, Peters, M, Pfeffer, P E, Porsbjerg, C M, Popov, T A, Rhee, C K, Salvi, S, Taillé, C, Taube, C, Torres-Duque, C A, Ulrik, C, Ra, S-W, Wang, E, Wechsler, M E & Price, D B 2023, 'Impact of Inititing Biologics in Patients With Severe Asthma on Long-term Oral Corticosteroids or Frequent Rescue Steroids (GLITTER) : Data From the International Severe Asthma Registry', The Journal of Allergy and Clinical Immunology: In Practice, vol. 11, no. 9, pp. 2732-2747. https://doi.org/10.1016/j.jaip.2023.05.0442213-2198https://hdl.handle.net/2164/21677Acknowledgments We acknowledge Dr Alex de Giorgio-Miller, of AstraZeneca, and Dr James Zangrilli, formerly of AstraZeneca, for their instrumental contributions to the study concept, and Joash Tan, of the Observational and Pragmatic Research Institute, for editorial and formatting assistance, which supported the development of this publication. We also thank the investigators and participating sites in ISAR for making this research possible. The following is a list of the ISAR participating sites:161443934engBiologicsEffectivenessISARoral corticosteroidsReal lifeR MedicineSupplementary DataRImpact of Inititing Biologics in Patients With Severe Asthma on Long-term Oral Corticosteroids or Frequent Rescue Steroids (GLITTER) : Data From the International Severe Asthma RegistryJournal article10.1016/j.jaip.2023.05.044http://www.scopus.com/inward/record.url?scp=85164597997&partnerID=8YFLogxK119