- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01042509
Combination of Alemtuzumab and Rituximab at Low-doses in Refractory Chronic Graft-Versus-Host Disease (LowAR)
Combination of Alemtuzumab (Anti-CD52) and Rituximab (Anti-CD20) at Low-doses in Chronic Graft Versus Host Disease Treatment After First-line Therapy Failure.
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Graft-versus-host disease (GVHD) is the most common long-term complication in patients who underwent allogeneic transplantation. First-line therapy for chronic GVHD is based on immunosuppressive agents (usually cyclosporine and corticosteroids) achieving satisfactory response in around 30% of patients. There is no ideal second-line treatment for chronic GVHD; however, numerous studies have been published with therapeutic options such as alemtuzumab (anti-CD52) and rituximab (anti-CD20).
This is a prospective, longitudinal, nonrandomized study in which alemtuzumab and rituximab will be administered at low-doses to patients with refractory chronic GVHD. Clinical response will be evaluated based on the Working Group Report 2006, published by the National Institute of Health Consensus. Follow-up sessions will be weekly for four weeks, every two weeks until achieve response, and finally every four weeks.
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
-
-
Nuevo Leon
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Monterrey, Nuevo Leon, Mexico, 64460
- Hematology Department of Hospital Universitario Dr Jose E Gonzalez
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Patients with chronic graft-versus-host disease.
- Patients over 18 years old.
- Patients who received first-line treatment with no response (failure), relapse or steroid dependance.
Exclusion Criteria:
- Patients with active bacterial or viral infections.
- Patients with hematologic disease progression.
- Patient's intolerance to drugs.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Alemtuzumab and rituximab
Patients with chronic GVHD after first-line therapy failure will receive Alemtuzumab at 10mg subcutaneously daily for 3 doses (days 1, 2 and 3) Rituximab at 100mg intravenously weekly for 4 doses (days 4, 11, 18 and 25.
THE STUDY HAVE ONLY ONE ARM.
|
Alemtuzumab at 10mg subcutaneously daily for 3 doses (days 1, 2 and 3) Rituximab at 100mg intravenously weekly for 4 doses (days 4, 11, 18 and 25
Andre navn:
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Clinical Response of Patients With Refractory Chronic GVHD Based on the Working Group Report 2006.
Tidsramme: 30, 90 and 365 days
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Overall response of participants to alemtuzumab and rituximab combination at day +30, +90 and +365 of follow-up
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30, 90 and 365 days
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Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Side Effects
Tidsramme: 365 days
|
Percentage of participants who experienced side effects
|
365 days
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Samarbeidspartnere og etterforskere
Etterforskere
- Hovedetterforsker: David Gomez-Almaguer, M.D., Hospital Universitario Dr. Jose E. Gonzalez
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Martin PJ, Weisdorf D, Przepiorka D, Hirschfeld S, Farrell A, Rizzo JD, Foley R, Socie G, Carter S, Couriel D, Schultz KR, Flowers ME, Filipovich AH, Saliba R, Vogelsang GB, Pavletic SZ, Lee SJ; Design of Clinical Trials Working Group. National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: VI. Design of Clinical Trials Working Group report. Biol Blood Marrow Transplant. 2006 May;12(5):491-505. doi: 10.1016/j.bbmt.2006.03.004.
- Filipovich AH, Weisdorf D, Pavletic S, Socie G, Wingard JR, Lee SJ, Martin P, Chien J, Przepiorka D, Couriel D, Cowen EW, Dinndorf P, Farrell A, Hartzman R, Henslee-Downey J, Jacobsohn D, McDonald G, Mittleman B, Rizzo JD, Robinson M, Schubert M, Schultz K, Shulman H, Turner M, Vogelsang G, Flowers ME. National Institutes of Health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. Diagnosis and staging working group report. Biol Blood Marrow Transplant. 2005 Dec;11(12):945-56. doi: 10.1016/j.bbmt.2005.09.004.
- Pavletic SZ, Martin P, Lee SJ, Mitchell S, Jacobsohn D, Cowen EW, Turner ML, Akpek G, Gilman A, McDonald G, Schubert M, Berger A, Bross P, Chien JW, Couriel D, Dunn JP, Fall-Dickson J, Farrell A, Flowers ME, Greinix H, Hirschfeld S, Gerber L, Kim S, Knobler R, Lachenbruch PA, Miller FW, Mittleman B, Papadopoulos E, Parsons SK, Przepiorka D, Robinson M, Ward M, Reeve B, Rider LG, Shulman H, Schultz KR, Weisdorf D, Vogelsang GB; Response Criteria Working Group. Measuring therapeutic response in chronic graft-versus-host disease: National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: IV. Response Criteria Working Group report. Biol Blood Marrow Transplant. 2006 Mar;12(3):252-66. doi: 10.1016/j.bbmt.2006.01.008.
- Ruiz-Arguelles GJ, Gil-Beristain J, Magana M, Ruiz-Delgado GJ. Alemtuzumab-induced resolution of refractory cutaneous chronic graft-versus-host disease. Biol Blood Marrow Transplant. 2008 Jan;14(1):7-9. doi: 10.1016/j.bbmt.2007.09.013. Epub 2007 Dec 3.
- Zaja F, Bacigalupo A, Patriarca F, Stanzani M, Van Lint MT, Fili C, Scime R, Milone G, Falda M, Vener C, Laszlo D, Alessandrino PE, Narni F, Sica S, Olivieri A, Sperotto A, Bosi A, Bonifazi F, Fanin R; GITMO (Gruppo Italiano Trapianto Midollo Osseo). Treatment of refractory chronic GVHD with rituximab: a GITMO study. Bone Marrow Transplant. 2007 Aug;40(3):273-7. doi: 10.1038/sj.bmt.1705725. Epub 2007 Jun 4.
- von Bonin M, Oelschlagel U, Radke J, Stewart M, Ehninger G, Bornhauser M, Platzbecker U. Treatment of chronic steroid-refractory graft-versus-host disease with low-dose rituximab. Transplantation. 2008 Sep 27;86(6):875-9. doi: 10.1097/TP.0b013e318183f662.
- Gutierrez-Aguirre CH, Cantu-Rodriguez OG, Borjas-Almaguer OD, Gonzalez-Llano O, Jaime-Perez JC, Solano-Genesta M, Gomez-Guijosa M, Mancias-Guerra C, Tarin L, Gomez-Almaguer D. Effectiveness of subcutaneous low-dose alemtuzumab and rituximab combination therapy for steroid-resistant chronic graft-versus-host disease. Haematologica. 2012 May;97(5):717-22. doi: 10.3324/haematol.2011.054577. Epub 2011 Dec 1.
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- HE09-013
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
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