Diffuse Large Cell LymphomaPhase 3NCT00144755
R-CHOP-14 Versus R-CHOP-21 and Darbepoetin Alpha in Patients Aged 60-80 Years With Diffuse Large B-cell Lymphoma
A Phase 3 study testing Darbepoetin alfa in people with Diffuse Large Cell Lymphoma, run by Lymphoma Study Association at 14 sites in 3 countries.
Trial summary
This study is a multicentric randomized trial evaluating the efficacy and safety of R-CHOP given every 14 days compared to R-CHOP given every 21 days in association or not with darbepoetin alfa in order to maintain hemoglobin above 13 g/dl, compared to classical symptomatic treatment of anemia in patients aged from 60… Read more about this study
- Who is it for?
- Ages 60 to 80 years
- Conditions the study is for
- Diffuse Large Cell Lymphoma
- What is being tested?
- Darbepoetin alfa
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 600 participants
- Where
- 14 sitesin 3 countries
- Study dates
- Dec 2003to Dec 2012
- Phase
- Phase 3
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 60 to 80 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients with histologically proven CD20+ diffuse large B cell lymphoma (WHO Classification).
- Aged 66 to 80 years old. Patients not previously treated. Ann Arbor stage II, III, IV. ECOG performance status 0 to 2. Age-adjusted IPI equal to 1, 2, or 3. With a minimum life expectancy of 3 months. Negative HIV, HBV and HCV serologies test < 4 weeks (except after vaccination for HBV).
- Having signed a written informed consent.
Who cannot join
- Any other histological type of lymphoma. Any history of treated or non-treated indolent lymphoma. However, patients not previously diagnosed and having a diffuse large B-cell lymphoma with some small cell infiltration in bone marrow or lymph node may be included.
- Central nervous system or meningeal involvement by lymphoma. Contra-indication to any drug contained in the chemotherapy regimens. Any serious co-morbid active disease (according to the investigator's decision).
- Poor renal function (creatinin level > 150 micromol/l), poor hepatic function (total bilirubin level > 30mmol/l, transaminases > 2.5 maximum normal level) unless these abnormalities are related to the lymphoma.
- Poor bone marrow reserve as defined by neutrophils < 1.5 G/l or platelets < 100 G/l, unless related to bone marrow infiltration.
- Any history of cancer during the last 5 years with the exception of non-melanoma skin tumors or stage 0 (in situ) cervical carcinoma.
- Uncontrolled hypertension. Known hypersensitivity to erythropoietin. Myocardial infarction during last 3 month, or unstable coronary disease, or uncontrolled cardiac insufficiency.
- Venous thrombosis or pulmonary embolism during last 3 months. Treatment with any investigational drug within 30 days before planned first cycle of chemotherapy and during the study.
- Pregnant or lactating women. Adult patient under tutelage.
Trial locations and contacts
14 sites in 3 countries.
14 sites in 3 countries
France11 sites
Polyclinique Bordeaux Nord
Bordeaux, 33300
Hôpital Henri Mondor
Créteil, 94010
Hématologie CHU de Lille
Lille, 59000
Centre Léon Bérard
Lyon, 69008
Hôpital Saint Louis
Paris, 75010
Hématologie Adultes - Hôpital Necker
Paris, 75743
Service d'Hématologie - Centre Hospitalier Lyon-Sud
Pierre-Bénite, 69495
Centre Hospitalier Robert Debré
Reims, 51092
Centre Henri Becquerel
Rouen, 76038
Hématologie CHU Purpan
Toulouse, 31059
Institut Gustave Roussy
Villejuif
Belgium2 sites
Université de Gent
Ghent
Groupe d'Etude des Lymphomes de l'adulte
Mont-Godinne
Switzerland1 site
Schweirische Arbeitsgruppe fur klinische Krebsforschung
Lausanne
About this study
Official title: Intensified CHOP Plus Rituximab (R-CHOP 14) Versus CHOP Plus Rituximab (R-CHOP 21) and Frontline/Prophylactic Darbepoetin Alfa Treatment Versus Usual Symptomatic Treatment of Anemia in Patients Aged 60 to 80 Years With Diffuse Large B-cell Lymphoma.
This study is a multicentric randomized trial evaluating the efficacy and safety of R-CHOP given every 14 days compared to R-CHOP given every 21 days in association or not with darbepoetin alfa in order to maintain hemoglobin above 13 g/dl, compared to classical symptomatic treatment of anemia in patients aged from 60 to 80 years with diffuse large B-cell lymphoma.
Read the detailed description
In patients aged 60 to 75 years with diffuse large B-cell lymphoma, the shortening of interval between the courses of CHOP combination (CHOP-14), improves the complete response rate, the progression free survival and the overall survival.
The addition of Rituximab to standard CHOP (R-CHOP) has also been shown to improve complete remission rate (CR), event-free survival (EFS) and overall survival (OS) in elderly patients with B-DLCL.
The aim of this study is to test the hypothesis that the increase of the dose intensity by shortening the interval between two courses of R-CHOP (R-CHOP-14)could further improve the results of the R-CHOP.
Anemia is frequent at diagnosis and during the treatment of aggressive lymphoma. In the previous LNH 98-5 study, 72 % of the patients had, at the diagnosis, a hemoglobin level inferior to 13 g/dl. Moreover, during the treatment, 92 % of the patients had a hemoglobin level less than 13 g/dl and 30 % were transfused. The presence of anemia at diagnosis is an indicator of poor prognosis in multivariate analysis. This prognosis impact could probably be explained at cellular level on the tumor. Tumoral hypoxia is increased by the presence of anemia. Due to this hypoxia, the expression of tumor growth factor may be increased: e.a VEGF and the induction of expression of multi drug resistance (MDR1) is observed. This resistance to treatment is also due to the inhibition of genotoxic activity of free radicals induced by ionised radiation and chemotherapy. Experimentally, the negative impact of hypoxia on the efficacy of chemotherapy has been demonstrated in sarcoma cell lines for doxorubicin, vincristine and all most cyclophosphamide. Finally, hypoxia induced over expression of apoptosis resistance genes and induced a growth advantage for apoptosis resistant tumoral lines. Improvement of survival in patients receiving erythropoetin with chemotherapy or radiotherapy was suggested in a study on patients treated with a neoadjuvant radiochemotherapy for head and neck cancer. Erythropoetin could act to protect several normal tissues during chemotherapy and thus could decrease treatment related morbidity. Darbepoetin alfa is a new recombinant protein stimulating erythropoiesis. Thus, the use of darbepoetin alfa, in association with chemotherapy, could increase CR rate, EFS and OS in patients treated for diffuse large B-cell lymphoma.
This study is a multicentric, phase III open-label, randomized trial evaluating the efficacy and safety of R-CHOP given every 14 days compared to R-CHOP given every 21 days in association or not with darbepoetin alfa in order to maintain hemoglobin above 13 g/dl, compared to classical symptomatic treatment of anemia in patients aged 66 to 80 years with not previously treated diffuse large B-cell lymphoma with at least one adverse prognostic factor of the age adjusted IPI.
- Conditions
- Diffuse Large Cell Lymphoma
- Being tested
- Darbepoetin alfa
- Keywords
- lymphoma, diffuse large B-cell, rituximab, chemotherapy, erythropoetin, darbepoetin alfa
- Medical subject headings
- Lymphoma, Large B-Cell, Diffuse
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Darbepoetin alfaDrug
prophylactic administration of darbepoetin alfa in experimental arm
| Study group | Role | What they receive |
|---|---|---|
| R-CHOP21 | Active comparator | 8 cycles of R-CHOP21 Receives: Drug: Darbepoetin alfa |
| R-CHOP21, Darbepoetin alfa | Experimental | 8 cycles of R-CHOP21 + prophylactic darbepoetin alfa Receives: Drug: Darbepoetin alfa |
| R-CHOP14 | Experimental | 8 cycles of R-CHOP14 Receives: Drug: Darbepoetin alfa |
| R-CHOP14, Darbepoetin alfa | Experimental | 8 cycles of R-CHOP14 + prophylactic darbepoetin alfa Receives: Drug: Darbepoetin alfa |
What is being measured
The primary outcome is the main question the study is designed to answer.
Efficacy of R-CHOP 14 vs R-CHOP 21 measured by event-free survival (EFS)
Measured: 8 years
Secondary outcomes (3)
Efficacy of darbepoetin alfa in association with chemotherapy measured by the EFS.
Measured: 8 years
Efficacy and toxicity of R-CHOP 14 vs R-CHOP 21
CR rate, DFS, OS, dose intensity and additional toxicities.
Measured: 8 years
Efficacy and toxicity of Darbepoetin alfa in association with R-CHOP.
event-free survival
Measured: 8 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 Sep 2005 (estimated)
- Study startDec 2003
- Primary completionDec 2012
- Study completionDec 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (7)Papers the sponsor has linked to this study.
- Other trials for Diffuse Large Cell LymphomaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 600 participants (actual)
Sponsor and investigators
- Lead sponsor
- Lymphoma Study Association
- Sponsor type
- University, hospital or other
- Collaborators
- Amgen
- Responsible party
- Sponsor
- Investigators
- Richard Delarue, MD, Principal investigator, Lymphoma Study AssociationAndré Bosly, MD, Study director, Lymphoma Study AssociationCorinne Haioun, MD, Study chair, Lymphoma Study AssociationHervé Tilly, MD, Study chair, Lymphoma Study Association
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00144755
- Sponsor's protocol ID
- LNH03-6B
- Status last verified
- Sep 2015
- First submitted
- 2 Sep 2005
- Last updated
- 2 Sep 2015
- Results posted
- No
- Data monitoring committee
- Yes
Publications
Feugier P, Van Hoof A, Sebban C, Solal-Celigny P, Bouabdallah R, Ferme C, Christian B, Lepage E, Tilly H, Morschhauser F, Gaulard P, Salles G, Bosly A, Gisselbrecht C, Reyes F, Coiffier B. Long-term results of the R-CHOP study in the treatment of elderly patients with diffuse large B-cell lymphoma: a study by the Groupe d'Etude des Lymphomes de l'Adulte. J Clin Oncol. 2005 Jun 20;23(18):4117-26. doi: 10.1200/JCO.2005.09.131. Epub 2005 May 2.
PubMed 15867204Pfreundschuh M, Trumper L, Kloess M, Schmits R, Feller AC, Rube C, Rudolph C, Reiser M, Hossfeld DK, Eimermacher H, Hasenclever D, Schmitz N, Loeffler M; German High-Grade Non-Hodgkin's Lymphoma Study Group. Two-weekly or 3-weekly CHOP chemotherapy with or without etoposide for the treatment of elderly patients with aggressive lymphomas: results of the NHL-B2 trial of the DSHNHL. Blood. 2004 Aug 1;104(3):634-41. doi: 10.1182/blood-2003-06-2095. Epub 2004 Mar 11.
PubMed 15016643Camus V, Belot A, Oberic L, Sibon D, Ghesquieres H, Thieblemont C, Fruchart C, Casasnovas O, Michot JM, Molina TJ, Bosly A, Joubert C, Haioun C, Nicolas-Virelizier E, Feugier P, Fitoussi O, Delarue R, Tilly H. Outcomes of older patients with diffuse large B-cell lymphoma treated with R-CHOP: 10-year follow-up of the LNH03-6B trial. Blood Adv. 2022 Dec 27;6(24):6169-6179. doi: 10.1182/bloodadvances.2022007609.
PubMed 35737565Petrella T, Copie-Bergman C, Briere J, Delarue R, Jardin F, Ruminy P, Thieblemont C, Figeac M, Canioni D, Feugier P, Fabiani B, Leroy K, Parrens M, Andre M, Haioun C, Salles GA, Gaulard P, Tilly H, Jais JP, Molina TJ. BCL2 expression but not MYC and BCL2 coexpression predicts survival in elderly patients with diffuse large B-cell lymphoma independently of cell of origin in the phase 3 LNH03-6B trial. Ann Oncol. 2017 May 1;28(5):1042-1049. doi: 10.1093/annonc/mdx022.
PubMed 28327893Ghesquieres H, Larrabee BR, Haioun C, Link BK, Verney A, Slager SL, Ketterer N, Ansell SM, Delarue R, Maurer MJ, Fitoussi O, Habermann TM, Peyrade F, Dogan A, Molina TJ, Novak AJ, Tilly H, Cerhan JR, Salles G. FCGR3A/2A polymorphisms and diffuse large B-cell lymphoma outcome treated with immunochemotherapy: a meta-analysis on 1134 patients from two prospective cohorts. Hematol Oncol. 2017 Dec;35(4):447-455. doi: 10.1002/hon.2305. Epub 2016 Jun 10.
PubMed 27282998Copie-Bergman C, Cuilliere-Dartigues P, Baia M, Briere J, Delarue R, Canioni D, Salles G, Parrens M, Belhadj K, Fabiani B, Recher C, Petrella T, Ketterer N, Peyrade F, Haioun C, Nagel I, Siebert R, Jardin F, Leroy K, Jais JP, Tilly H, Molina TJ, Gaulard P. MYC-IG rearrangements are negative predictors of survival in DLBCL patients treated with immunochemotherapy: a GELA/LYSA study. Blood. 2015 Nov 26;126(22):2466-74. doi: 10.1182/blood-2015-05-647602. Epub 2015 Sep 15.
PubMed 26373676Delarue R, Tilly H, Mounier N, Petrella T, Salles G, Thieblemont C, Bologna S, Ghesquieres H, Hacini M, Fruchart C, Ysebaert L, Ferme C, Casasnovas O, Van Hoof A, Thyss A, Delmer A, Fitoussi O, Molina TJ, Haioun C, Bosly A. Dose-dense rituximab-CHOP compared with standard rituximab-CHOP in elderly patients with diffuse large B-cell lymphoma (the LNH03-6B study): a randomised phase 3 trial. Lancet Oncol. 2013 May;14(6):525-33. doi: 10.1016/S1470-2045(13)70122-0. Epub 2013 Apr 9.
PubMed 23578722
Study at a glance
From the registry record, last updated by the sponsor on 2 Sep 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Intensified CHOP Plus Rituximab (R-CHOP 14) Versus CHOP Plus Rituximab (R-CHOP 21) and Frontline/Prophylactic Darbepoetin Alfa Treatment Versus Usual Symptomatic Treatment of Anemia in Patients Aged 60 to 80 Years With Diffuse Large B-cell Lymphoma.
- ClinicalTrials.gov ID
- NCT00144755
- Acronym / sponsor ID
- LNH03-6B
- Conditions
- Diffuse Large Cell Lymphoma
- Keywords
- lymphoma, diffuse large B-cell, rituximab, chemotherapy, erythropoetin, darbepoetin alfa
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 600 participants (actual)
- Lead sponsor
- Lymphoma Study AssociationUniversity, hospital or other
- Collaborators
- Amgen
- Study start
- Dec 2003
- Primary completion
- Dec 2012 (actual)
- Study completion
- Dec 2012 (actual)
- First posted
- 5 Sep 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study is a multicentric randomized trial evaluating the efficacy and safety of R-CHOP given every 14 days compared to R-CHOP given every 21 days in association or not with darbepoetin alfa in order to maintain hemoglobin above 13 g/dl, compared to classical symptomatic treatment of anemia in patients aged from 60 to 80 years with diffuse large B-cell lymphoma.
Detailed description
In patients aged 60 to 75 years with diffuse large B-cell lymphoma, the shortening of interval between the courses of CHOP combination (CHOP-14), improves the complete response rate, the progression free survival and the overall survival.
The addition of Rituximab to standard CHOP (R-CHOP) has also been shown to improve complete remission rate (CR), event-free survival (EFS) and overall survival (OS) in elderly patients with B-DLCL.
The aim of this study is to test the hypothesis that the increase of the dose intensity by shortening the interval between two courses of R-CHOP (R-CHOP-14)could further improve the results of the R-CHOP.
Anemia is frequent at diagnosis and during the treatment of aggressive lymphoma. In the previous LNH 98-5 study, 72 % of the patients had, at the diagnosis, a hemoglobin level inferior to 13 g/dl. Moreover, during the treatment, 92 % of the patients had a hemoglobin level less than 13 g/dl and 30 % were transfused. The presence of anemia at diagnosis is an indicator of poor prognosis in multivariate analysis. This prognosis impact could probably be explained at cellular level on the tumor. Tumoral hypoxia is increased by the presence of anemia. Due to this hypoxia, the expression of tumor growth factor may be increased: e.a VEGF and the induction of expression of multi drug resistance (MDR1) is observed. This resistance to treatment is also due to the inhibition of genotoxic activity of free radicals induced by ionised radiation and chemotherapy. Experimentally, the negative impact of hypoxia on the efficacy of chemotherapy has been demonstrated in sarcoma cell lines for doxorubicin, vincristine and all most cyclophosphamide. Finally, hypoxia induced over expression of apoptosis resistance genes and induced a growth advantage for apoptosis resistant tumoral lines. Improvement of survival in patients receiving erythropoetin with chemotherapy or radiotherapy was suggested in a study on patients treated with a neoadjuvant radiochemotherapy for head and neck cancer. Erythropoetin could act to protect several normal tissues during chemotherapy and thus could decrease treatment related morbidity. Darbepoetin alfa is a new recombinant protein stimulating erythropoiesis. Thus, the use of darbepoetin alfa, in association with chemotherapy, could increase CR rate, EFS and OS in patients treated for diffuse large B-cell lymphoma.
This study is a multicentric, phase III open-label, randomized trial evaluating the efficacy and safety of R-CHOP given every 14 days compared to R-CHOP given every 21 days in association or not with darbepoetin alfa in order to maintain hemoglobin above 13 g/dl, compared to classical symptomatic treatment of anemia in patients aged 66 to 80 years with not previously treated diffuse large B-cell lymphoma with at least one adverse prognostic factor of the age adjusted IPI.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| R-CHOP21 | Active comparator | Drug: Darbepoetin alfa8 cycles of R-CHOP21 |
| R-CHOP21, Darbepoetin alfa | Experimental | Drug: Darbepoetin alfa8 cycles of R-CHOP21 + prophylactic darbepoetin alfa |
| R-CHOP14 | Experimental | Drug: Darbepoetin alfa8 cycles of R-CHOP14 |
| R-CHOP14, Darbepoetin alfa | Experimental | Drug: Darbepoetin alfa8 cycles of R-CHOP14 + prophylactic darbepoetin alfa |
Who may qualify
- Ages
- 60 to 80 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Patients with histologically proven CD20+ diffuse large B cell lymphoma (WHO Classification).
- Aged 66 to 80 years old. Patients not previously treated. Ann Arbor stage II, III, IV. ECOG performance status 0 to 2. Age-adjusted IPI equal to 1, 2, or 3. With a minimum life expectancy of 3 months. Negative HIV, HBV and HCV serologies test < 4 weeks (except after vaccination for HBV).
- Having signed a written informed consent.
Key exclusion criteria (8 listed)
- Any other histological type of lymphoma. Any history of treated or non-treated indolent lymphoma. However, patients not previously diagnosed and having a diffuse large B-cell lymphoma with some small cell infiltration in bone marrow or lymph node may be included.
- Central nervous system or meningeal involvement by lymphoma. Contra-indication to any drug contained in the chemotherapy regimens. Any serious co-morbid active disease (according to the investigator's decision).
- Poor renal function (creatinin level > 150 micromol/l), poor hepatic function (total bilirubin level > 30mmol/l, transaminases > 2.5 maximum normal level) unless these abnormalities are related to the lymphoma.
- Poor bone marrow reserve as defined by neutrophils < 1.5 G/l or platelets < 100 G/l, unless related to bone marrow infiltration.
- Any history of cancer during the last 5 years with the exception of non-melanoma skin tumors or stage 0 (in situ) cervical carcinoma.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Darbepoetin alfaprophylactic administration of darbepoetin alfa in experimental arm | Drug | R-CHOP14, R-CHOP14, Darbepoetin alfa, R-CHOP21, R-CHOP21, Darbepoetin alfa |
Primary outcome
Efficacy of R-CHOP 14 vs R-CHOP 21 measured by event-free survival (EFS)
Time frame: 8 years
3 secondary outcomes
Efficacy of darbepoetin alfa in association with chemotherapy measured by the EFS.
Time frame: 8 years
Efficacy and toxicity of R-CHOP 14 vs R-CHOP 21
Time frame: 8 years
Efficacy and toxicity of Darbepoetin alfa in association with R-CHOP.
Time frame: 8 years
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 2 Sep 2015.
- Background: PubMed 15867204Feugier P, Van Hoof A, Sebban C, Solal-Celigny P, Bouabdallah R, Ferme C, Christian B, Lepage E, Tilly H, Morschhauser F, Gaulard P, Salles G, Bosly A, Gisselbrecht C, Reyes F, Coiffier B. Long-term results of the R-CHOP study in the treatment of elderly patients with diffuse large B-cell lymphoma: a study by the Groupe d'Etude des Lymphomes de l'Adulte. J Clin Oncol. 2005 Jun 20;23(18):4117-26. doi: 10.1200/JCO.2005.09.131. Epub 2005 May 2.
- Background: PubMed 15016643Pfreundschuh M, Trumper L, Kloess M, Schmits R, Feller AC, Rube C, Rudolph C, Reiser M, Hossfeld DK, Eimermacher H, Hasenclever D, Schmitz N, Loeffler M; German High-Grade Non-Hodgkin's Lymphoma Study Group. Two-weekly or 3-weekly CHOP chemotherapy with or without etoposide for the treatment of elderly patients with aggressive lymphomas: results of the NHL-B2 trial of the DSHNHL. Blood. 2004 Aug 1;104(3):634-41. doi: 10.1182/blood-2003-06-2095. Epub 2004 Mar 11.
- Derived from this study: PubMed 35737565Camus V, Belot A, Oberic L, Sibon D, Ghesquieres H, Thieblemont C, Fruchart C, Casasnovas O, Michot JM, Molina TJ, Bosly A, Joubert C, Haioun C, Nicolas-Virelizier E, Feugier P, Fitoussi O, Delarue R, Tilly H. Outcomes of older patients with diffuse large B-cell lymphoma treated with R-CHOP: 10-year follow-up of the LNH03-6B trial. Blood Adv. 2022 Dec 27;6(24):6169-6179. doi: 10.1182/bloodadvances.2022007609.
- Derived from this study: PubMed 28327893Petrella T, Copie-Bergman C, Briere J, Delarue R, Jardin F, Ruminy P, Thieblemont C, Figeac M, Canioni D, Feugier P, Fabiani B, Leroy K, Parrens M, Andre M, Haioun C, Salles GA, Gaulard P, Tilly H, Jais JP, Molina TJ. BCL2 expression but not MYC and BCL2 coexpression predicts survival in elderly patients with diffuse large B-cell lymphoma independently of cell of origin in the phase 3 LNH03-6B trial. Ann Oncol. 2017 May 1;28(5):1042-1049. doi: 10.1093/annonc/mdx022.
- Derived from this study: PubMed 27282998Ghesquieres H, Larrabee BR, Haioun C, Link BK, Verney A, Slager SL, Ketterer N, Ansell SM, Delarue R, Maurer MJ, Fitoussi O, Habermann TM, Peyrade F, Dogan A, Molina TJ, Novak AJ, Tilly H, Cerhan JR, Salles G. FCGR3A/2A polymorphisms and diffuse large B-cell lymphoma outcome treated with immunochemotherapy: a meta-analysis on 1134 patients from two prospective cohorts. Hematol Oncol. 2017 Dec;35(4):447-455. doi: 10.1002/hon.2305. Epub 2016 Jun 10.
- Derived from this study: PubMed 26373676Copie-Bergman C, Cuilliere-Dartigues P, Baia M, Briere J, Delarue R, Canioni D, Salles G, Parrens M, Belhadj K, Fabiani B, Recher C, Petrella T, Ketterer N, Peyrade F, Haioun C, Nagel I, Siebert R, Jardin F, Leroy K, Jais JP, Tilly H, Molina TJ, Gaulard P. MYC-IG rearrangements are negative predictors of survival in DLBCL patients treated with immunochemotherapy: a GELA/LYSA study. Blood. 2015 Nov 26;126(22):2466-74. doi: 10.1182/blood-2015-05-647602. Epub 2015 Sep 15.
- Derived from this study: PubMed 23578722Delarue R, Tilly H, Mounier N, Petrella T, Salles G, Thieblemont C, Bologna S, Ghesquieres H, Hacini M, Fruchart C, Ysebaert L, Ferme C, Casasnovas O, Van Hoof A, Thyss A, Delmer A, Fitoussi O, Molina TJ, Haioun C, Bosly A. Dose-dense rituximab-CHOP compared with standard rituximab-CHOP in elderly patients with diffuse large B-cell lymphoma (the LNH03-6B study): a randomised phase 3 trial. Lancet Oncol. 2013 May;14(6):525-33. doi: 10.1016/S1470-2045(13)70122-0. Epub 2013 Apr 9.
- Official site of the Groupe d'Etudes des Lymphomes de l'Adulte (In french)Link provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Richard Delarue, MD principal investigator
Lymphoma Study Association
André Bosly, MD study director
Lymphoma Study Association
Corinne Haioun, MD study chair
Lymphoma Study Association
14 sites in 3 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Darbepoetin alfa in people with Diffuse Large Cell Lymphoma, run by Lymphoma Study Association at 14 sites in 3 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 2 Sep 2015. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 14 sites in France, Belgium, Switzerland. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Efficacy of R-CHOP 14 vs R-CHOP 21 measured by event-free survival (EFS) (time frame: 8 years). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00144755, which also lists 7 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Sep 2015.