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Query: UMLS:C0018133 (
graft-versus-host disease
)
18,032
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Relapse continues to be a problem after bone marrow transplantation (BMT) for hematologic malignancies, particularly in recipients of autologous or T-cell-depleted allogeneic grafts and in patients with advanced disease. Interferon (IFN) has shown antiproliferative activity in several malignant hematologic diseases and potentially may be of benefit when administered early after BMT when the number of residual cells is minimal. We tested in a phase I study the maximum tolerated daily dose of recombinant IFN alpha-2b in patients who had received a transplant for a disease at high risk for relapse (acute myeloid leukemia or non-Hodgkin's lymphoma beyond first remission, advanced myelodysplastic syndrome, acute lymphoblastic leukemia at any stage, chronic myeloid leukemia in accelerated or blast phase. Recombinant IFN alpha-2b was started at a dose of 0.5 x 10(6) IU/m2 and escalated by 0.5 x 10(6) IU/m2 in groups of three or four patients. The intention was to administer IFN as soon as stable engraftment after BMT was achieved (defined as an absolute neutrophil count of greater than 2.0 x 10(9)/L and platelet count greater than 100 x 10(9)/L for 5 consecutive days) and continued for 2 months. A total of 14 patients were enrolled after autologous (n = 3) or allogeneic (n = 11) BMT. Dose-limiting toxicity was myelosuppression. Significant (grade 2 to 4) neutropenia and thrombocytopenia led to discontinuation or dose reduction in five of eight patients receiving 1.5 x 10(6) or 2 x 10(6) IU/m2 IFN. Mild to moderate (grade 1 or 2) anorexia, weight loss, and
fatigue
occurred in the majority of patients independent of the IFN dose. De novo acute
GVHD
responsive to steroid treatment developed in 3 of 11 allograft recipients. Natural killer (NK) cell function was low before IFN treatment and was not improved with the cytokine. Conversely, interleukin-2-activated NK cells showed normal function even before starting IFN and no change was seen during IFN treatment. Clonogenic hematopoietic progenitor studies showed depression of all progenitor lines (colony-forming unit [CFU]-granulocyte, erythroid, monocyte, megakaryocyte, CFU granulocyte-macrophage, burst-forming unit-erythroid) by IFN at all dose levels except at 0.5 x 10(6) IU/m2. Considering this result and the incidence and severity of marrow depression seen at doses greater than 1.0 x 10(6) IU/m2, we would consider this the maximum dose safely tolerated if IFN alpha-2b is administered in this setting for a prolonged course on a daily basis.
...
PMID:Treatment with recombinant interferon (alpha-2b) early after bone marrow transplantation in patients at high risk for relapse [corrected]. 174 91
Acute steroid-resistant
graft-versus-host disease
(AGVHD) after allogeneic bone marrow transplantation is frequently fatal. A new treatment for this T-lymphocyte-mediated condition uses an immunotoxin, H65-RTA, comprised of a monoclonal antibody that recognizes the CD5 lymphocyte differentiation antigen coupled to ricin A chain, a cytotoxic enzyme that inhibits protein synthesis. The safety and efficacy of this lymphocyte-targeted immunotoxin was evaluated in patients with severe AGVHD in a phase I-II dose escalation study with group expansion at the two middle doses. Thirty-four patients received up to 14 daily intravenous infusions of the immunotoxin. The principal side effects were constitutional symptoms such as
fatigue
and myalgias, and hypoalbuminemia with weight gain was seen at all doses. Thirty-two patients were evaluated for improvement or resolution of disease. Durable complete or partial responses were not dose-related and were seen in 16 patients. Skin
GVHD
had the highest incidence of response (73%), although improvement or resolution in gastrointestinal tract (45%) and liver (28%)
GVHD
was also noted. Survival in responding patients was significantly prolonged at all times as compared with those with no response (P = .03). Treatment was associated with a rapid decrease in peripheral blood T lymphocytes, which persisted for greater than 1 month after therapy. Anti-immunotoxin antibodies were seen in 6 of the 23 patients tested; these were of low titer and did not block immunotoxin binding to T cells. Results of this study indicate that anti-T-lymphocyte immunotoxins may form a new class of immunosuppressive agents useful in T-lymphocyte-mediated diseases.
...
PMID:Use of an anti-pan T-lymphocyte ricin a chain immunotoxin in steroid-resistant acute graft-versus-host disease. 218 Apr 94
Azimexon, a 2-cyan-aziridinyl immune modulator, was given at a dose of 250 mg/m2/day for 10 days IV to 12 patients with AIDS and 16 with AIDS related complex (ARC). A decrease in total number of AIDS related symptoms from 43 to 24 and in mean number from 2.6 to 1.5 was observed among ARC patients (p less than .01). The most commonly improved symptoms were diarrhea,
fatigue
, and weight loss with the least frequently improved being lymphadenopathy. The following improvements in immune parameters were observed among ARC patients. DTH to recall antigens improved with an increase in number of positive tests from 35 to 47 and in mean number of positive skin tests from 2.2 on day 0 to 2.9 on day 14 (P less than .05). The geometric mean of the absolute lymphocyte count was 1.395 X 10(3)/microliter on day 0 with a significant increase of 18.0 percent on day 5 (P less than .01) and a 7.7 percent increase on day 21. The geometric mean of the OKT4+ cells on day 0 was 0.250 X 10(3)/microliter with a 33.3 percent increase on day 5 (P less than .07) and a 14.1 percent increase on day 21. T4/T8 ratio increased by 32.7 percent on day 5 (P less than .05) and by 19.4 percent on day 21 from an initial geometric mean of 0.339 X 10(3)/microliter on day 0. The geometric mean of
GVH
responses increased by 18.2 percent on day 5 (P less than .05) and by 24.0 percent on day 21 (P less than .07) from an initial value of 41.04 mm3. No symptomatic or immunologic improvements were observed among AIDS patients, but rather a significant decrease in mitogenic responses. PHA responses decreased by 70.3 percent on day 5 (P less than .05) and 42.2 percent on day 21 from an initial geometric mean of 4.02 X 10(3) cpm/10(3). Con-A responses decreased by 75.1 percent on day 5 (P less than .05) and increased by 20.3 percent on day 21 from an initial value of 1.14 X 10(3)/10(5) cells. Pretreatment number of absolute OKT4+ cells was the most significant prognostic survival variable. Thus, 8/9 patients with less than 0.10 X 10(3) OKT4+ blood cell/microliter subsequently died as compared to only 1/17 with greater than or equal to 0.10 X 10(3) OKT4+ cells (p less than .001). The only toxic effect of this treatment was mild hemolysis which disappeared upon cessation of treatment.(ABSTRACT TRUNCATED AT 400 WORDS)
...
PMID:Effect of azimexon therapy on host defense parameters and disease-associated symptoms in the acquired immune deficiency syndrome (AIDS) and AIDS-related complex (ARC). 375 9
Thalidomide has been reported to be effective in treating
graft-versus-host disease
, a condition with many clinical and pathological similarities to primary biliary cirrhosis. We performed a double-blind, placebo-controlled pilot study to assess the efficacy of thalidomide in 18 patients with biopsy-proven primary biliary cirrhosis (10 thalidomide, 8 placebo). Each patient was treated for 6 months and had a liver biopsy before and after treatment. Side effects, particularly sedation and
fatigue
, were more common on thalidomide and two patients were withdrawn from this group. There were no improvements in liver function tests or in liver histology, assessed morphometrically. A number of patients treated with thalidomide reported an improvement in pruritus. This study suggests that thalidomide is unlikely to be effective in altering the natural history of primary biliary cirrhosis.
...
PMID:Thalidomide as therapy for primary biliary cirrhosis: a double-blind placebo controlled pilot study. 781 94
Adult survivors of bone marrow transplantation not in life threatening relapse were surveyed with a mailed questionnaire 6-149 months after transplant. Of 171 eligible patients, 157 were contacted and 135 (86%) responded. Survivors showed a high degree of overall satisfaction with major life domains but were least satisfied with their bodies, level of physical strength and ability to attain sexual satisfaction. Positive and negative affect were higher than general population samples and less tension,
fatigue
, confusion and depression were displayed than comparison groups. Multiple regression analyses showed that self-esteem and level of current physical functioning made significant contributions to predicting multiple quality-of-life outcomes. Previous
graft-versus-host disease
was predictive of low satisfaction with life domains. Lack of social support was predictive of anger and Negative Affect. Transplantation at a younger age was related to overall life satisfaction, vigor and Positive Affect. Women showed more Negative Affect than men. Time since transplant related to level of confusion among patients. Most survivors reported high levels of perceived quality of life on multiple indicators. Self-esteem, current level of physical functioning, social support and age at bone marrow transplantation were predictive of quality of life outcomes.
...
PMID:Quality of life of bone marrow transplant long-term survivors. 805 12
To explore the augmentation of cyclosporin-induced
graft-versus-host disease
(
GVHD
) in autologous bone marrow transplantation (BMT), we conducted a phase I dose escalation trial of interferon (IFN)-alpha 2a. A dose of either 1 or 3 x 10(6) units of IFN-alpha 2a was given by daily sc injection starting on day 0 of BMT and continuing for 28 days. Cyclosporine (CYA) was also started on day 0 of BMT at a dose of 1 mg/kg/day for 28 days. We enrolled 22 patients (median age 43 years, range 19-55 years, male/female ratio = 9/13) which included 11 patients with lymphoma, 5 patients with Hodgkin's disease, 4 patients with AML and 1 patient each with acute lymphoblastic leukemia (ALL) and myeloma. Patients were divided into four groups: two control groups received either CYA or IFN-alpha 2a alone and the other two groups received IFN-alpha 2a at a dose of either 1 x 10(6) or 3 x 10(6) units/day sc concomitantly with CYA for 28 days. IFN-alpha 2a treatment was terminated early in 5 patients: 2 patients receiving IFN-alpha 2a at a dose of 3 x 10(6) units/day developed intractable
fatigue
, nausea and vomiting and 3 other patients had life-threatening transplant-related complications not related to IFN-alpha 2a (1 patient receiving 3 x 10(6) units/day, and 2 receiving 1 x 10(6) units/day). These patients were considered not evaluable. Of the 17 evaluable patients, all 13 who received IFN-alpha 2a developed
GVHD
regardless of whether they received CYA whereas only 2 of the 4 patients who received CYA alone developed detectable
GVHD
.(ABSTRACT TRUNCATED AT 250 WORDS)
...
PMID:Phase I study of alpha-interferon augmentation of cyclosporine-induced graft versus host disease in recipients of autologous bone marrow transplantation. 805 15
We report a 27-year-old man who presented with
fatigue
, moderate weight loss and progressive abdominal distension as primary manifestations of a light-chain multiple myeloma (MM). Liver scan showed an enlarged liver with multiple low attenuation areas. Liver biopsy revealed sinusoidal infiltration by small size cells identified as Kappa light chain-producing primitive plasma cells by immunohistochemistry. The patient responded to three courses of EDAP. Subsequently he received intensive therapy with busulfan/melfalan and a peripheral blood stem cell transplantation enriched for CD34+ cells from his HLA-identical brother. No acute
graft-versus-host disease
was detected. Now, 12 months after transplant, the patient is asymptomatic.
...
PMID:Liver disease as primary manifestation of multiple myeloma in a young man. 1022 27
A 17-year-old male with AML FAB M4 relapsed 4 months after myeloablative conditioning and peripheral blood stem cell transplantation (PBSCT) from an HLA-identical unrelated donor. A second PBSC harvest was infused 2 days after completion of cytoreductive therapy with mitoxantrone 7 mg/m(2)/day i.v. for 3 days (total dose 21 mg/m(2)), fludarabine 30 mg/m(2)/day i.v. for 6 days (total dose 180 mg/m(2)) and Ara-C 125 mg/m(2)/day i.v. for 5 days (total dose 625 mg/m(2)). Neutrophil recovery occurred on day +10 and was associated with
GVHD
grade III of the skin which was treated with cyclosporin A (CsA) and prednisone. Because of fever of unknown origin and progressive
fatigue
combined with hypotension on day +15 after second PBSCT, echocardiography was performed which revealed a dramatic decrease in systolic function compared to the status pre-transplant. On the same day acute heart failure with consecutive ventricular fibrillation occurred. Although resuscitation was performed immediately the patient died. The autopsy revealed massive infiltration by donor CD8-positive lymphocytes with concomitant extensive damage of the heart tissue. Acute myocarditis of viral origin was excluded by in situ hybridization and nested PCR techniques. In this patient, myocardial involvement by acute
GVHD
seems to have triggered a fatal arrhythmia and heart failure.
...
PMID:Acute heart failure after allogeneic blood stem cell transplantation due to massive myocardial infiltration by cytotoxic T cells of donor origin. 1124 47
Nonmyeloablative peripheral blood stem cell transplantation (PBSCT) is a novel therapeutic strategy for patients with malignant and non-malignant hematologic diseases. Infectious complications of this procedure have not been previously well described. Data on 12 patients transplanted at a tertiary care center were collected prospectively and verified retrospectively. Neutropenia developed in a third of patients, lasting for a median of 5 days. All patients developed some degree of
graft-versus-host disease
, as intended. Most patients achieved full chimerism by week 5. Bacterial infections occurred in two patients (17%). Cytomegalovirus (CMV) viremia occurred in five patients (42%) at a median of 80 days; none had received CMV prophylaxis. Viremia was associated with fever and
fatigue
in three patients, possible gastrointestinal involvement in one patient and was asymptomatic in one patient. All viremic patients responded to intravenous ganciclovir therapy. No fungal infections were documented. No patients died as a result of infection. The incidence of CMV viremia in our patients was high, but the incidence of invasive disease due to CMV was low. The best strategy to prevent CMV in patients undergoing nonmyeloablative PBSCT remains to be determined, but strategies employed in traditional allogeneic bone marrow transplantation should be considered in these patients.
...
PMID:Infectious complications within the first year after nonmyeloablative allogeneic peripheral blood stem cell transplantation. 1159 23
Management of complications in patients with chronic myelogenous leukemia(CML) were reviewed. In chronic phase, the complications due to the increased WBC are not common. Currently, most patients are treated with interferon and/or hydroxyurea. Although the clinical benefit of interferon therapy has been proven with randomized trials, side effects with interferon are significantly higher than hydroxyurea. Common side effects are
fatigue
, weight loss, insomnia, depression and neurotoxicity. The complications following stem cell transplantation are classified into three categories: 1) regimen related toxicities of heart, lung and liver, 2) acute complications related to hematoimmune disturbance including acute and chronic
graft-versus-host disease
and infectious complications, 3) long term consequences of stem cell transplantation. During blastic phase, management of infectious complications is important.
...
PMID:[Management of complications in patients with chronic myelogenous leukemia]. 1176 48
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