Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018133 (graft-versus-host disease)
 18,032 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Anti-Tumor Necrosis Factor Alpha (TNF-alpha) therapy with infliximab has shown to be effective for patients with steroid-refractory acute graft-versus-host disease (aGVHD). An open-labeled, phase III trial was conducted to determine if the addition of infliximab to steroids could improve results for patients with newly diagnosed grade II-IV aGVHD. A total of 63 patients were randomized either to 2 mg/kg/day methylprednisolone (MP) or infliximab+ MP. Average age was 47 years (range: 20-70 years); 64% were male. Fifty-three percent and 51% of patients received a matched-sibling and/or bone marrow (BM) graft. Sixty-seven percent had grade II, 33% grade III-IV aGVHD; 62% had skin, 53% gastrointestinal (GI), and 7% had liver involvement. At days 7 and 28, the response rate for infliximab+ MP versus MP was 52% versus 78%, P=.03 and 62% versus 58%, P=.7, respectively. Cumulative incidences of GVHD-related mortality, nonrelapse mortality (NRM), and overall survival (OS) were not significantly different between the 2 groups (GVHD-related mortality: 38% versus 32%, P=.6; NRM: 52% versus 36%, P=.3; OS: 17% and 28%, P=.4 for infliximab+ MP versus MP, respectively). Patients with newly diagnosed aGVHD derive no benefit from the addition of anti-TNF-alpha therapy with infliximab when compared to corticosteroids alone.
 ...
PMID:A phase III study of infliximab and corticosteroids for the initial treatment of acute graft-versus-host disease. 1989 79

We report the first documented Trichosporon asahii infection in a patient with connective tissue disease treated with a Tumor Necrosis Factor (TNF) inhibitor and describe an institutional root cause analysis for TNF inhibitor-associated infections. Fourteen patients with incident fungal infections during TNF inhibitor treatment were identified. They were matched with uncomplicated patients receiving TNF inhibitors or with rheumatoid arthritis (RA) patients managed without TNF inhibitors. We found that patients acquiring fungal infections were more likely to have graft versus host disease (GVHD) (p<0.05). Furthermore, infected patients were more likely (OR=24.4) to have multiple immunosuppressive therapies over the controls as well as several risk factors identified by the Infectious Disease Society ofAmerica (IDSA). The 3 patient deaths in our study were associated with GVHD and infliximab. Trichosporon was isolated in 1 patient receiving adalimumab. Our results suggest that these high risk patients be monitored closely for fungal infection.
 ...
PMID:T. asahii pulmonary infection as a complication of TNF-inhibitor and steroids: posaconazole pharmacotherapy and risk analysis. 2237 58