The management of chronic graft-versus-host disease

Bone Marrow Transplantation, 1999

, 30 patients with hematological malignancies (12 ANLL, 10 CML, four ALL and four multiple myeloma) received HLA-identical allogeneic bone marrow transplants with the marrow graft selectively depleted of CD4 ؉ lymphocytes and the CD8 ؉ cell content adjusted to 1 ؋ 10 6 /kg. Total depletion of CD4 ؉ and partial depletion of CD8 ؉ lymphocytes was carried out by an immunomagnetical method. All patients were considered as having high risk for developing GVHD by at least one of the following criteria: patient age Ͼ35 years; donor age Ͼ35 years; donor multiparity or marrow from an unrelated donor. Twenty-four cases received marrow from an identical sibling and six from an unrelated donor. In order to assess the role of methotrexate (MTX) in addition to cyclosporin A (CsA) after transplant, patients were randomly assigned to received either CsA alone (n = 15) or CsA plus a short course of MTX (n = 15). No case of primary graft failure was observed, but two patients developed late graft failure. Six patients presented grade II acute GVHD and no case of severe III-IV GVHD was seen. The actuarial probability of developing grade II-IV acute GVHD was 25.9 ؎ 9.6% for the entire population. Patients receiving post-transplant CsA ؉ MTX had significantly less probability of acute GVHD than those receiving CsA exclusively (6.7 ؎ 6.4% vs 50.5 ؎ 17.8%, P = 0.03) and the schedule of post-transplant immunosuppression was the only factor associated with the incidence of acute GVHD in a multivariate analysis. The actuarial incidence of chronic GVHD for the entire population was 31.8 ؎ 12.5, and there was no significant difference between both groups with additional prophylaxis. Four patients with CML and three with ANLL relapsed: the actuarial probability of remaining in complete remission for all patients was 53.6 ؎ 17.3%. For patients with acute leukemia, the probability of remaining in complete remission did not differ significantly between those transplanted in first complete remission and those

Blood Reviews, 2006

Chronic graft versus host disease (GVHD) remains today one of the most vexing late complications of allogeneic stem cell transplantation. Occurring a minimum of 100 days following stem cell transplantation, approximately 50% of patients will experience some degree of chronic GVHD. Host-reactive lymphocytes of donor origin are the cells responsible for the ''alloimmune'' attack. The increased use of hematopoietic stem cells collected from the peripheral blood instead of bone marrow and the increasing age of stem cell transplant recipients has led to a higher incidence of chronic GVHD. Chronic GVHD most commonly affects the skin, liver, eyes or the mouth, however multiple other sites may also be affected. Chronic GVHD and the medications used to treat it result in a profoundly immunocompromised state. Death due to severe chronic GVHD is usually a consequence of infectious complications. Standard treatment for severe chronic GVHD is a combination of cyclosporine and prednisone. An alternating day regimen of these two agents prolongs survival and reduces drug-related adverse events. Topical therapy to affected areas is preferred for patients with mild disease. The 10-year survival of patients with mild chronic GVHD is approximately 80%, but is less than 5% for patients affected by severe chronic GVHD.

Biology of Blood and Marrow Transplantation, 2000

A retrospective study was performed to determine risk factors for the development of de novo chronic graft-versushost disease (GVHD) in patients given marrow grafts from HLA-identical sibling donors (85%), HLA-nonidentical family members (3%), or HLA-matched unrelated donors (12%) and for postgrafting immunosuppression with methotrexate and cyclosporine. We also examined the impact of chronic GVHD on survival and identified patients at low risk for chronic GVHD in whom immunosuppression might be stopped safely early after transplantation. Among 489 patients with either grade 0 or I acute GVHD, 33% developed chronic GVHD. Overall survival was 70%, and relapse-free survival was 63% at 8 years. Risk factors for chronic GVHD were found to include donor buffy coat infusions among patients given transplants for aplastic anemia (relative risk [RR] = 2.9, P = .05), patient-donor sex/parity combination (likelihood ratio test, P < .001), grade I acute GVHD (RR = 1.6, P = .003), and active cytomegalovirus infection (RR = 1.5, P = .05) before day 60. Among 45 patients aged <19 years who had male donors, only 1 developed chronic GVHD. This group had an overall survival rate of 65% and a relapse-free survival rate of 54% at 8 years posttransplantation-a result not better than that among the entire cohort. The lack of improvement in survival in the low-risk group was related to a high rate of relapse of the underlying diseases. Therefore, the development of de novo chronic GVHD does not have a negative impact on patient survival; the adverse effect from increased transplantation-related complications is offset by a lower relapse rate, the result of an allogeneic graft-versus-tumor effect.

Bone Marrow Transplantation, 1998

Among 551 consecutive recipients of allogeneic bone marrow transplants, 451 survived more than 3 months and were evaluated for chronic graft-versus-host disease (GVHD). Most of the donors were HLA-identical siblings or parents (n = 334). Patients with HLA-mismatched donors (n = 30) and matched unrelated donors (MUD) (n = 87) were also included in the study. In the analysis of all patients, the 5-year cumulative incidence of chronic GVHD was 45%. We analysed 34 risk factors. High recipient age was the single most important risk factor (P Ͻ 0.001). Other significant risk factors in multivariate analysis were: acute GVHD grades I-IV (P Ͻ 0.001), immune female donor to male recipient (P = 0.006) and chronic myelogenous leukaemia (CML), compared with all other diagnoses (P = 0.014). The cumulative 5-year incidence of chronic GVHD, with no significant risk factors present, was 9%, 29% with one risk factor, 53% with two, 68% with three and 75% with all four risk factors present. In patients with HLAidentical sibling donors and GVHD prophylaxis consisting of a combination of methotrexate (MTX) and cyclosporin A (CsA) (n = 208), increasing recipient age (P Ͻ 0.001) and CML (P = 0.007), were found to be significant risk factors for chronic GVHD. Finally, a multivariate analysis in recipients of bone marrow from unrelated donors (n = 89) showed recipient age alone (P = 0.006) to be significantly associated with chronic GVHD.

Bone Marrow Transplantation, 2001

Chronic graft-versus-host disease (GVHD) is a major cause of morbidity and mortality in long-term survivors of allogeneic stem cell transplantation. The immunopathogenesis of chronic GVHD is, in part, TH-2 mediated, resulting in a syndrome of immunodeficiency and an autoimmune disorder. The most important risk factor for chronic GVHD is prior history of acute GVHD and strategies that prevent acute GVHD also decrease the risk of chronic GVHD. Other important risk factors are the use of a non-T cell-depleted graft, and older age of donor and recipient. Whether recipients of peripheral blood stem cells are at increased risk of chronic GVHD remains unsettled. There are no known pharmacologic agents which can specifically prevent development of chronic GVHD. Agents which have efficacy in the treatment of autoimmune disorders have been utilized as therapy for established chronic GVHD and are associated with response rates of 20% to 80%. Most responses are confined to skin, soft tissue, oral mucosa and occasionally liver. Bronchiolitis obliterans responds infrequently to therapy and is associated with a dismal prognosis. Newer, promising therapeutic strategies under investigation include thalidomide, photopheresis therapy, anti-tumor necrosis factor and B cell depletion with anti-CD20 monoclonal antibody. Bone Marrow Transplantation (2001) 28, 121-129.

2010

We have reviewed results of therapy in 740 patients with grades Il-IV acute graft-versus-host disease (GVHD) after allogeneic marrow transplantation. A t the beginning of therapy, 597 patients (81 %) had rash, 369 (50%) had liver dysfunction and 396 (54%) had gut dysfunction. Initial treatment was with glucocorticoids (n = 531 1, cyclosporine (n = 170). antithymocyte globulin (ATG) (n = 156) or monoclonal antibody (n = 3) either singly (n = 633) or in combination (n = 107). Parameters of GVHD severity in each organ were recorded weekly, and evaluation of response was made using values at the initiation of secondary treatment or, for patients without such treatment, using values on day 29 of primary treatment or the last recorded value before death, whichever occurred first. Minimal criteria for improvement or progression were defined for each organ. but no attempt was made t o define liver or gut outcome if another complication such as venocclusive disease or infectious enteritis was present. Improvement rates were 43% for skin disease, 35% for evaluable liver disease and 50% for evaluable gut disease. Overall complete or partial responses were seen in 44% of CUTE GRAFT-versus-host disease (GVHD) contributes A substantially to the morbidity and mortality of allogeneic marrow tran~plantation.'-~ Virtually all patients receive prophylactic immunosuppressive medications after transplantation4 or have T cells depleted from donor marrow in order to minimize the risk of acute GVHD.' Although numerous studies have demonstrated the efficacy of a variety of approaches for prophylaxis, GVHD nonetheless remains a frequently encountered complication of marrow transplantation, particularly when the donor is not an HLA-identical sibling6.' or when prophylaxis cannot be administered because of toxicity.' In the past, acute GVHD has been most often treated with glucocorticoids4~9~'7 or antithymocyte globulin (ATG)."," Cyclosporine has also been employed in

Blood, 2001

The incidence, characteristics, risk factors for, and impact of chronic graft-vs-host disease (GVHD) were evaluated in a consecutive series of 116 evaluable HLA-identical blood stem cell transplant recipients. Minimum follow-up was 18 months. Limited chronic GVHD occurred in 6% (95% confidence interval [CI], 0%-13%), and clinical extensive chronic GVHD in 71% (95% CI, 61%-80%). The cumulative incidence was 57% (95% CI, 48%-66%). In univariate analyses, GVHD prophylaxis other than tacrolimus and methotrexate, prior grades 2 to 4 acute GVHD, use of corticosteroids on day 100, and total nucleated cell dose were significant risk factors for clinical extensive chronic GVHD. On multivariate analysis, GVHD prophylaxis with tacrolimus and methotrexate was associated with a reduced risk of chronic GVHD (hazard ratio [HR], 0.35; P = .001), whereas the risk was increased with prior acute GVHD (HR, 1.67;P = .046). When adjusted for disease status at the time of transplantation, high-risk chroni...

Journal of Investigative Dermatology, 1992

Graft-versus-host disease (GvHD) is the major cause of morbidity and mortality fo llowing bone marrow transplantation (BMT). The goal of this study of 69 cyclosporin-treated, allogeneic BMT patients was to identify early clinical, laboratory, or histopathologic indicators of the development of progressive, fatal GvHD. Peak values within 100 d of allogeneic BMT for total bilirubin, stool volume in a day, clinical stage of cutaneous GvHD (based on extent of rash), and overall clinical stage of GvHD (based on a combination of graft-versus-host reactions in the skin, liver, and gastrointestinal tract) were most useful (p < 0.05, by logistic regression) in identifying those patients with clinically progressive and fatal GvHD. Peak values for each of these parameters were reached an average of 40 d or less after BMT. Each unit increase in peak clinical stage of rash (e.g., stage 2 versus stage 3) W'as associated with an odds ratio incremental risk of 5.8 for clinical progression of GvHD, and each tenfold increase in peak total bilirubin (e.g., 2 mg/dl versus 20 mg/dl) or stool A cute graft-versus-host disease (GvHD) occurs in approximately half of human leukocyte antigen (HLA)matched recipients of allogeneic bone marrow [1,2] and is the major impediment to successful bone marrow transplantation.

Biology of Blood and Marrow Transplantation, 2003

Chronic graft-versus-host disease (CGVHD) is a major cause of morbidity and mortality following allogeneic bone marrow transplantation (BMT). We studied 159 patients with CGVHD longitudinally to characterize the natural history of CGVHD and identify reliable predictors of response and long-term mortality. Rates of response to treatment were 61%, 53%, and 50% at 6 months, 1 year, and 2 years, respectively. A high incidence of infections (7 of 1000 patient-days at 0 to 6 months, 2.5 of 1000 patient-days at 6 months to 1 year, and 0.6 of 1000 patient-days at 1 to 2 years) was observed. After a median follow-up of 8.4 years, an overall survival rate of 40% was observed. The overall survival rate was 63% (95% confidence interval [CI], 56%-71%) at 1 year, 51% (95% CI, 43%-59%) at 2 years, and 39% (95% CI, 31%-47%) at 10 years. In multivariate analysis, age older than 20 years (RR ‫؍‬ 1.5; 95% CI, 0.9%-2.5%; P ‫؍‬ .09), progressive onset of CGVHD (RR ‫؍‬ 1.6; 95% CI, 1.0%-2.4%; P ‫؍‬ .04), platelet count of <100,000/L (RR ‫؍‬ 2.1; 95% CI, 1.3%-3.4%; P ‫؍‬ .001), and GI involvement (RR ‫؍‬ 1.5; 95% CI, 1.0%-2.4%; P ‫؍‬ .05) were associated with increased mortality. Among patients surviving more than 6 months, no response (RR ‫؍‬ 4.5; 95% CI, 1.9%-10.5%; P ‫؍‬ .0006) and partial response (RR ‫؍‬ 2.5; 95% CI, 1.1%-6.1%; P ‫؍‬ .04) to treatment at 6 months also were significant predictors of mortality. The prevalence of active CGVHD was 33% at 2 years. However, the cumulative incidence of successful discontinuation of therapy was only 13% at 2 years. Among patients with clinical resolution of CGVHD, only 18% were off immunosuppressive therapy by 2 years, and 89% by 4 years. Despite high initial response rates, a large majority of patients had active disease requiring prolonged immunosuppression. This requires improved infection prevention for a longer time. Recognition of a high-risk group should facilitate assignment of more intensified regimens. Better treatment regimens need to be identified to improve survival and limit toxicity of prolonged immunosuppression.

Blood, 1989

Chronic graft-v-host disease (chronic GVHD) is a frequent cause of late morbidity and death after bone marrow transplantation (BMT). The actuarial survival after onset of chronic GVHD in 85 patients was 42% (95%Cl = 29%, 54%) at 10 years. Baseline characteristics present at the onset of chronic GVHD (before therapy) in 85 patients were reviewed to determine which were risk factors for death. In a multivariate proportional hazards analysis, three baseline factors emerged as independent predictors of death: progressive presentation (chronic GVHD following acute GVHD without resolution of acute GVHD; hazard ratio of 4.1, 95% Cl = 2.1 to 7.8), lichenoid changes on skin histology (hazard ratio of 2.2, 95% Cl = 1.1 to 4.3), and elevation of serum bilirubin greater than 1.2 mg/dL (hazard ratio = 2.1, 95% Cl = 1.1 to 4.1). Actuarial survival of 23 chronic GVHD patients with none of these risk factors was 70% at 6 years (95% Cl = 38%, 88%). Thirty-eight patients with one of these risk factor...