Publications
Publications
Clinical characteristics and outcomes of pregnancies at-risk of HDFN in Sweden, Denmark, and Finland: a population-based register study.
Kelvin Ho Man Kwok, Mika Gissler, Mette Ø. Thunbo, Elizabeth C. Hsia, May Lee Tjoa, Shengxin Liu, Malin Almgren, Vedran Stefanovic, Lars H. Pedersen, Agneta Wikman. American Journal of Obstetrics and Gynecology Global Reports. 2025 Jul 08; 5(3):100544.
Characterization of treatment patterns and outcomes in muscle-invasive bladder cancer patients in Sweden.
Kelvin Ho Man Kwok, Ahmad Abbadi, Sarah Côté, Simona Baculea, Samuel Spigelman, Markus Aly, Frida Schain.
Scandinavian Journal of Urology. 2025 Jun 12; 60:108–114.
A population-based registry cohort study on the correlation between bladder-intact event-free survival and overall survival in cystectomy-ineligible/refusal muscle-invasive bladder cancer patients in Sweden.
Oscar Laurin, Simona Baculea, Sarah Côté, Samuel Spigelman, Robert Szulkin, Kelvin Ho Man Kwok, Frida Schain, Christina V. Jones, Markus Aly. Scandinavian Journal of Urology. 2024 Sep 02; 59:137–140.
Population-based real world registry study to evaluate clinical outcomes of chronic graft-versus-host disease.
Igor Novitzky-Basso, Frida Schain, Nurgul Batyrbekova, Thomas Webb, Mats Remberger, Armand Keating, Jonas Mattsson.
PLOS ONE. 2023 Mar 09; 18(3):e0282753
Treatment pattern characterization and outcomes in chronic graft versus host disease patients treated with extracorporeal photopheresis in clinical practice in Sweden.
Frida Schain, Constance Boissin, Tamas Laczik, Stefano Fedeli, Mats Remberger, Ola Blennow, Josefina Dykes, Torsten Eich, Christina V. Jones, Jonas Mattsson, Gösta Berlin presented at the Annual Meeting of the European Society for Blood and Marrow Transplantation (EBMT), February 2022, Prague, Czech Republic. Abstract published in: Bone Marrow Transplantation. Nov 2022; 57(S1):205.
Real world treatment utilization patterns in patients with castration-resistant prostate cancer.
Hari T. Vigneswaran, Anna Warnqvist, Therese M. L. Andersson, Amy Leval, Martin Eklund, Tobias Nordström, Sandra Eloranta, Frida Schain, Lindsay Dearden, Johan Liwing, Maneesha Mehra, Sandhya Nair, Andreas Pettersson, Olof Akre, Markus Aly.
Scandinavian Journal of Urology. 2021 Jul 04; 55(4):299–306.
Healthcare resource utilisation and sickness absence in newly diagnosed multiple myeloma patients who did not undergo autologous stem cell transplantation: Trends in Sweden with the changing treatment landscape.
Fredrik Borgsten, Xenia Gatopoulou, Marta Pisini, Magnus Tambour, Frida Schain, Christina V. Jones, Kelvin Ho Man Kwok, Nurgul Batyrbekova, Magnus Björkholm. European Journal of Haematology. 2021 Mar 17; 107(1):92–103.
Real world study of direct medical and indirect costs and time spent in healthcare in patients with chronic graft versus host disease.
Frida Schain, Nurgul Batyrbekova, Johan Liwing, Simona Baculea, Thomas Webb, Mats Remberger, Jonas Mattsson. European Journal of Healtheconomics. 2020 Dec 04; 22(1):169–80.
Survival in patients diagnosed with castration-resistant prostate cancer: a population-based observational study in Sweden.
Markus Aly, Amy Leval, Frida Schain, Johan Liwing, Joe Lawson, Emese Vágó, Tobias Nordström, Therese M.-L. Andersson, Erik Sjöland, Chen Wang, Sandra Eloranta, Olof Akre. Scandinavian Journal of Urology. 2020 Mar 03; 54(2):115–121.
Real word data on autologous stem cell transplantation in older patients with multiple myeloma.
Frida Schain, Annica Dominicus, Fredrik Borgsten, Marlene Mozart, Magnus Björkholm. Annals of Hematology. 2019 Dec 10; 99(2):375–6.
Survival outcomes in myelofibrosis patients treated with ruxolitinib: A population-based cohort study in Sweden and Norway.
Frida Schain, Emese Vago, Ci Song, Jianming He, Johan Liwing, Christina Löfgren, Magnus Björkholm. European Journal of Haematology. 2019 Sep 19; 103(6):614–19.
Conferences
Increased all-cause mortality among patients diagnosed with warm autoimmune haemolytic anaemia compared to the general population: a nationwide register study in Sweden.
Christian Kjellander, Concetta Crivera, Ann Leon, Alexander Litvintchouk, Tina Jacob, Erwei Zeng, Christina V. Jones, Amy Leval, Tom Verbiest, Wim NOEL, Cathye Shu, Gunnar Larfors presented at the EHA2025 Congress, June 2025, Milan, Italy.
Characterization of treatment patterns and outcomes in muscle-invasive bladder cancer patients in Sweden.
Kelvin Ho Man Kwok, Abbadi Abbadi, Sarah Côté, Simona Baculea, Samuel Spigelman, Markus Aly, Frida Schain presented at the European Multidisciplinary Congress on Urological Cancers (EMUC24), November 2024, Lisbon, Portugal.
Characterization of treatment patterns for high-risk non-muscle-invasive bladder cancer in Sweden.
Kelvin Ho Man Kwok, Abbadi Abbadi, Sarah Côté, Simona Baculea, Samuel Spigelman, Markus Aly, Frida Schain presented at the European Multidisciplinary Congress on Urological Cancers (EMUC24), November 2024, Lisbon, Portugal.
Retrospective analysis of neonatal outcomes in pregnancies at risk of HDFN in Sweden, Finland, and Denmark.
Elizabeth C. Hsia, Kelvin Ho Man Kwok, Shengxin Liu, Mette Østergaard Thunbo, Mika Gissler, Malin Almgren, Agneta Wikman, Lars Henning Pedersen, May Lee Tjoa presented at the SMFM Global, September 2024, Rome, Italy.
Clinical characteristics and pregnancy outcomes in pregnancies at risk of HDFN in Sweden, Finland, and Denmark.
Elizabeth C. Hsia, Kelvin Ho Man Kwok, Shengxin Liu, Mette Østergaard Thunbo, Mika Gissler, Malin Almgren, Agneta Wikman, Lars Henning Pedersen, May Lee Tjoa presented at the SMFM Global, September 2024, Rome, Italy.
Health resource utilization among patients with warm autoimmune hemolytic anemia in sweden: a retrospective registry-based study.
Christian Kjellander, Concetta Crivera, Ann Leon, Qian Cai, Tina Jacob, Erwei Zeng, Christina V. Jones, Amy Leval, Marie Fitzgibbon, Wim Noel, Cathye Shu, Gunnar Larfors presented at the American Society of Hematology (ASH) Annual Meeting, July 2024, San Diego, CA, USA. Abstract published in: Blood. Nov 2024; 144(S1):2255.
Clinical characterization and healthcare resource utilization in adrenoleukodystrophy: a nationwide retrospective cohort using Swedish national registries.
Moyukh Chowdhury, Tina Jacob, Victoria L. Wyckelsma, Kelvin Ho Man Kwok, Christina V. Jones, Frida Schain presented at the Professional Society for Health Economics and Outcomes Research (ISPOR) Europe conference, November 14, 2023, Copenhagen, Denmark. Abstract published in: Value in Health. Dec 2023; 26(12):S232.
Correlation between overall survival and bladder-intact event-free survival in cystectomy-ineligible/refusal muscle-invasive bladder cancer patients in Sweden.
Kelvin Ho Man Kwok, Oscar Laurin, Simona Baculea, Sarah Côté, Samuel Spigelman, Robert Szulkin, Frida Schain, Christina V. Jones, Markus Aly presented at the European Society for Medical Oncology (ESMO) congress, October 21, 2023, Madrid, Spain. Abstract published in: Annals of Oncology. Oct 2023; 34(S2):S1217.
Prognostic factors in myelodysplastic syndromes- a Swedish retrospective real world study.
Frida Schain, Yuliya Leontyeva, Robert Szulkin, Christina Loefgren, Jianming He, Magnus Björkholm presented at the EHA2023 Hybrid Congress, August 2023, Frankfurt, Germany. Abstract published in: HemaSphere. Aug 2023: 7(S3):e6046738
Privacy preserving survival prediction.
Stefano Fedeli, Frida Schain, Sana Imtiaz, Zainab Abbas, Vladimir Vlassov presented at the Institue of Electrical and Electronics Engineers (IEEE) International Conference on Big Data, December 18, 2021, Orlando, FL, USA.
Characteristics, treatment patterns and predictors of outcomes in treatment-naive acute myeloid leukemia patients judged ineligible for intensive chemotherapy in Sweden.
Frida Schain, Maren Gaudig, Kristina Sandström, Annica Dominicus, Christina V. Jones, Magnus Björkholm, Christina Loefgren presented at the Society of Hematologic Oncology (SOHO) 2021 Annual Meeting, August 2021, Houston, TX, USA. Abstract published in: Clinical Lymphoma, Myeloma and Leukemia. Sep 2021; 21(S1):S287.
Patient characterization and survival outcomes in paediatric chronic graft versus host disease patients – a population-based study in Sweden.
Frida Schain, Nurgul Batyrbekova, Annica Dominicus, Simona Baculea, Mats Remberger, Jonas Mattsson, Jacek Toporski presented at the Annual Meeting of the European Society for Blood and Marrow Transplantation (EBMT), November 2020, Virtual. Abstract published in: Bone Marrow Transplantation. Dec 2020; 55(S1):181–714.
Healthcare resource utilization and sickness absence in newly diagnosed multiple myeloma patients in Sweden: trends in a changing treatment landscape.
Fredrik Borgsten, Xenia Gatopoulou, Marta Pisini, Magnus Tambour, Frida Schain, Christina V. Jones, Kelvin Ho Man Kwok, Catharina Hjortsberg, Magnus Björkholm presented at the American Society of Hematology (ASH) Annual Meeting, July 2020, Virtual. Abstract published in: Blood. Nov 2020; 136(S1):17–18.
Survival outcomes in patients with colorectal cancer in Sweden – a population-based retrospective registry study.
L. Pasquali, Frida Schain presented at the Professional Society for Health Economics and Outcomes Research (ISPOR) Europe conference, May 2020, Virtual. Abstract published in: Value in Health. Dec 2020; 23(S2):S482.
Clinical outcomes and economic burden for bladder cancer patients: an analysis from a Swedish cancer registry.
Joaquim Bellmunt, Thomas Powles, Roger Henriksson, Gary D. Steinberg, Nurgul Batyrbekova, Frida Schain, Sarah Fleming, Waleed Shalaby, Arlene O. Siefker-Radtke presented at the American Society of Clinical Oncology (ASCO) Annual Meeting, May 20, 2020, Virtual. Abstract published in: Journal of Clinical Oncology. May 2020; 38(S15).
Real world treatment patterns in patients with castration-resistant prostate cancer.
Hari T. Vigneswaran, Anna Warnqvist, Therese M. L Andersson, Amy Leval, Frida Schain, Johan Liwing, Sandra Eloranta, Andreas Pettersson, Olof Akre, Markus Aly presented at the American Urological Association’s (AUA) annual meeting, January 2020, Virtual. Abstract published in: Journal of Urology. Apr 2020; 203(S4):e247-e248.