Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2021 Aug;27(8):632-641.
doi: 10.1016/j.jtct.2021.03.029. Epub 2021 Apr 6.

National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: IIb. The 2020 Preemptive Therapy Working Group Report

Affiliations

National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: IIb. The 2020 Preemptive Therapy Working Group Report

Joseph Pidala et al. Transplant Cell Ther. 2021 Aug.

Abstract

Chronic graft-versus-host disease (GVHD) commonly occurs after allogeneic hematopoietic cell transplantation (HCT) despite standard prophylactic immune suppression. Intensified universal prophylaxis approaches are effective but risk possible overtreatment and may interfere with the graft-versus-malignancy immune response. Here we summarize conceptual and practical considerations regarding preemptive therapy of chronic GVHD, namely interventions applied after HCT based on evidence that the risk of developing chronic GVHD is higher than previously appreciated. This risk may be anticipated by clinical factors or risk assignment biomarkers or may be indicated by early signs and symptoms of chronic GVHD that do not fully meet National Institutes of Health diagnostic criteria. However, truly preemptive, individualized, and targeted chronic GVHD therapies currently do not exist. In this report, we (1) review current knowledge regarding clinical risk factors for chronic GVHD, (2) review what is known about chronic GVHD risk assignment biomarkers, (3) examine how chronic GVHD pathogenesis intersects with available targeted therapeutic agents, and (4) summarize considerations for preemptive therapy for chronic GVHD, emphasizing trial development, including trial design and statistical considerations. We conclude that robust risk assignment models that accurately predict chronic GVHD after HCT and early-phase preemptive therapy trials represent the most urgent priorities for advancing this novel area of research.

Keywords: Allogeneic hematopoietic cell transplantation; Chronic graft-versus-host disease; Consensus; Preemptive therapy; Risk assignment biomarkers.

PubMed Disclaimer

Conflict of interest statement

Conflict of interest statement: J.P.: consulting and advisory board membership (Syndax, CTI Biopharma, Amgen, Regeneron), clinical trial support (Novartis, Amgen, Takeda, Janssen, Johnson and Johnson, Pharmacyclics, Abbvie, CTI Biopharma, BMS); S.J.L.: clinical trial support (Amgen, AstraZeneca, Incyte, Kadmon, Novartis, Pfizer Syndax, Takeda), steering committee (Incyte); P.C.: research funding (Pharmacyclics); S.H.: consulting (Incyte, Generon); M.E.D.F.: research support (Pharmacyclics, Incyte), speaker honorarium (Janssen, Johnson & Johnson, Mallinckrodt); C.C.: consulting/honoraria (Incyte, Jazz, CareDx, Mesoblast, Syndax, Omeros, Pfizer); M.J.: Iovance employee, leadership position, stock options; T.G.: Data and Safety Monitoring Board member (Pharmacyclics, Kiadis), consultant (Regimmune, Swedish Hospital); F.D.: speaker fees (Janssen, Jazz, Pfizer, Novartis, Mallinckrodt), advisory board (Jazz, Kiadis), travel grants (Jazz); H.S.: advisory board (Incyte, Janssen, Novartis), speaker fees (Novartis, Incyte, Jazz Pharmaceuticals, Takeda, Belgian Hematological Society), travel grants (Abbvie, Celgene, CIBMTR, EBMT, Gilead, Incyte), research funding (Novartis, BHS); E.T.: consultancy fees (Incyte Corporation); N.F.: advisory board (Incyte), research funding (CSL Bearing); P.J.M.: advisory board (Mesoblast, Rigel Pharmaceuticals), honoraria (Janssen); S.S.: advisory board (Rigel Pharmaceuticals); Y.I.: advisory board (Novartis, Janssen, Meiji Seika Pharma); B.B.: advisor (Magenta Therapeutics, BlueRock Therapeutics), research funding (BlueRock Therapeutics, Rheos Medicines), cofounder of Tmunity Therapeutics; G.S.: advisory board (Novartis, Incyte, Pharmacyclics, Amgen, Xenikos); G.R.H.: consulting (Generon Corporation, NapaJen Pharma); research funding (Roche, Compass Therapeutics, Syndax Pharmaceuticals, Applied Molecular Transport, iTeos Therapeutics).

References

    1. Williams KM, Inamoto Y, IM A, et al. National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: I. The 2020 Etiology and Prevention Working Group report. Transplant Cell Ther. 2021;127:632–641. - PMC - PubMed
    1. Flowers MED, Inamoto Y, Carpenter PA, et al. Comparative analysis of risk factors for acute graft-versus-host disease and for chronic graft-versushost disease according to National Institutes of Health consensus criteria. Blood. 2011;117:3214–3219. - PMC - PubMed
    1. Afram G, Simón JAP, Remberger M, et al. Reduced intensity conditioning increases risk of severe cGVHD: identification of risk factors for cGVHD in a multicenter setting. Med Oncol. 2018;35:79. - PMC - PubMed
    1. Lazaryan A, Weisdorf DJ, DeFor T, et al. Risk factors for acute and chronic graft-versus-host disease after allogeneic hematopoietic cell transplantation with umbilical cord blood and matched sibling donors. Biol Blood Marrow Transplant. 2016;22:134–140. - PMC - PubMed
    1. Watkins BK, Horan J, Storer B, Martin PJ, Carpenter PA, Flowers MED. Recipient and donor age impact the risk of developing chronic GvHD in children after allogeneic hematopoietic transplant. Bone Marrow Transplant. 2017;52:625–626. - PubMed

Publication types

MeSH terms

LinkOut - more resources