Robert J. Klaassen

401 Smyth Road
Ottawa, ON, Canada

Last Updated: 09/26/2026

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Found 120 publications

Steroid Responsiveness and Clinical Outcomes in Diamond-Blackfan Anemia: Analysis From the Canadian Inherited Marrow Failure Registry.

Steroid Responsiveness and Clinical Outcomes in Diamond-Blackfan Anemia: Analysis From the Canadian Inherited Marrow Failure Registry.

Journal: European journal of haematology

Published: March 02, 2026

Pediatric autoimmune hemolytic anemia is associated with a high incidence of underlying immune disorders.

Pediatric autoimmune hemolytic anemia is associated with a high incidence of underlying immune disorders.

Journal: Blood advances

Published: February 05, 2026

Treatment Strategies and Outcomes in Pediatric Patients With Immune Thrombocytopenia Undergoing Surgical Procedures: A Multicenter Study.

Treatment Strategies and Outcomes in Pediatric Patients With Immune Thrombocytopenia Undergoing Surgical Procedures: A Multicenter Study.

Journal: Pediatric blood & cancer

Published: January 17, 2026

Outcomes of Dyskeratosis Congenita: Results From the Canadian Inherited Marrow Failure Registry.

Outcomes of Dyskeratosis Congenita: Results From the Canadian Inherited Marrow Failure Registry.

Journal: Journal of pediatric hematology/oncology

Published: October 28, 2025

Eltrombopag for Newly Diagnosed Pediatric Immune Thrombocytopenia Requiring Treatment: The PINES Randomized Clinical Trial.

Eltrombopag for Newly Diagnosed Pediatric Immune Thrombocytopenia Requiring Treatment: The PINES Randomized Clinical Trial.

Journal: JAMA

Published: October 22, 2025

Expanding genetic landscape of inherited bone marrow failure syndromes: Insights from the Canadian Inherited Marrow Failure Registry (CIMFR) (2001-2023).

Expanding genetic landscape of inherited bone marrow failure syndromes: Insights from the Canadian Inherited Marrow Failure Registry (CIMFR) (2001-2023).

Journal: British journal of haematology

Published: September 30, 2025

Taking Care of the Caregivers: A Quality-of-Life Measure for the Parents of Children With Transfusion-Dependent Thalassemia.

Taking Care of the Caregivers: A Quality-of-Life Measure for the Parents of Children With Transfusion-Dependent Thalassemia.

Journal: Pediatric blood & cancer

Published: June 18, 2025

Heterozygous missense mutation of the fibrinogen gene associated with cryptogenic liver disease in a 15-months-old Canadian caucasian child.

Heterozygous missense mutation of the fibrinogen gene associated with cryptogenic liver disease in a 15-months-old Canadian caucasian child.

Journal: Ultrastructural pathology

Published: December 31, 2024

Working toward international consensus defining pediatric "refractory ITP".

Working toward international consensus defining pediatric "refractory ITP".

Journal: Blood advances

Published: December 17, 2024

Enhancing Engagement to Support Shared Decision Making Within Haemophilia: Development of Materials for People With Haemophilia, Caregivers and Healthcare Professionals.

Enhancing Engagement to Support Shared Decision Making Within Haemophilia: Development of Materials for People With Haemophilia, Caregivers and Healthcare Professionals.

Journal: Haemophilia : the official journal of the World Federation of Hemophilia

Published: December 15, 2024

Splenic Embolization for Primary Immune Thrombocytopenia Complicated With Intracranial Hemorrhage-Case Report of 2 Patients.

Splenic Embolization for Primary Immune Thrombocytopenia Complicated With Intracranial Hemorrhage-Case Report of 2 Patients.

Journal: Journal of pediatric hematology/oncology

Published: September 12, 2024

Early Engraftment and Immune Kinetics Following Allogeneic Transplant Using a Novel Reduced-Toxicity Transplant Strategy in Children/Adolescents with High-Risk Transfusion-Dependent Thalassemia: Early Results of the ThalFAbS Trial.

Early Engraftment and Immune Kinetics Following Allogeneic Transplant Using a Novel Reduced-Toxicity Transplant Strategy in Children/Adolescents with High-Risk Transfusion-Dependent Thalassemia: Early Results of the ThalFAbS Trial.

Journal: Transplantation and cellular therapy

Published: August 22, 2024

Showing 1-12 of 120

Last Updated: 09/26/2026