Chronic Myeloid Leukemia - Chronic PhasePhase 3DANINNCT03079505
Dasatinib Versus Nilotinib for Treatment Naïve Chronic Myeloid Leukemia
A Phase 3 study testing Dasatinib 100 MG [Sprycel] and Nilotinib 150mg oral capsule [Tasigna] in people with Chronic Myeloid Leukemia - Chronic Phase, run by Hamad Medical Corporation at 1 site in Qatar.
Trial summary
DANIN study is a randomized, phase 3 clinical trial comparing 'head to head' Nilotinib versus Dasatinib as upfront therapy for patient with chronic myeloid leukemia. The efficacy of both drugs will be tested by measuring BCR/ABL (BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Chronic Myeloid Leukemia - Chronic Phase
- What is being tested?
- Dasatinib 100 MG [Sprycel] and Nilotinib 150mg oral capsule [Tasigna]
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 10 participants
- Where
- 1 siteQatar
- Study dates
- 3 Aug 2017to 23 Sep 2018
- 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 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Male or female patients 18 years or over.
- Patients must have all of the following:
- be enrolled within 3 months of initial diagnosis of CML-CP (Chronic Phase) (date of initial diagnosis is the date of first cytogenetic analysis)
- cytogenetic confirmation of the Philadelphia chromosome or variants of (9;22) translocations
- patients may have secondary chromosomal abnormalities in addition to the Philadelphia chromosome.
- < 15% blasts in peripheral blood and bone marrow;
Show all 11Show fewer
- < 30% blasts plus promyelocytes in peripheral blood and bone marrow;
- < 20% basophils in peripheral blood,
- 100 x 109/L platelets or greater
- no evidence of extramedullary leukaemic involvement, with the exception of the hepatosplenomegaly.
- Written voluntary informed consent.
Who cannot join
- 1 - Patients with Ph-negative, BCR-ABL-positive, disease are NOT eligible for the study.
- 2. Any prior treatment for CML with: any tyrosine kinase inhibitor (eg imatinib, dasatinib); busulphan; interferon-alpha; homoharringtonine; cytosine arabinoside; any other investigational agents (hydroxycarbamide and anagrelide are the only drugs permitted). Patients will be ineligible for the study if they have received any prior therapy with interferon-alpha or imatinib. No exceptions.
- 3. Patients who received prior chemotherapy, including regimens used in peripheral blood progenitor cells (PBPCs) mobilisation for haematopoietic progenitor-cell transplantation. (It is allowable to collect unmobilised PBPCs at diagnosis.) 4. Patient who have had any form of prior haemopoietic stem cell transplant, either autograft or allograft.
- 5. Patients with an ECOG (Eastern Cooperative Oncology Group) Performance Status Score of 2 or less.
- 6. Patients with serum bilirubin, AST (aspartate aminotransferase), ALT (alanine aminotransferase), or creatinine concentrations > 2.0 x the institutional upper limit of the normal range (IULN).
- 7. Patients with International normalized ratio (INR) or partial thromboplastin time (PTT) > 1.5 x IULN, with the exception of patients on treatment with oral anticoagulants.
Show all 16Show fewer
- 8. Patients with uncontrolled medical disease such as diabetes mellitus, thyroid dysfunction, neuropsychiatric disorders, infection, angina, or Grade 3/4 cardiac problems as defined by the New York Heart Association Criteria.
- 9. Patients with known positivity for human immunodeficiency virus (HIV); baseline testing for HIV is not required.
- 10. Patients who have undergone major surgery within 4 weeks of Study Day 1, or who have not recovered from prior major surgery.
- 11. Patients who are:
- pregnant,
- breast feeding,
- of childbearing potential without a negative pregnancy test prior to Study Day 1, and
- male or female of childbearing potential unwilling to use barrier contraceptive precautions throughout the trial (postmenopausal women must be amenorrheic for at least 12 months to be considered of non-childbearing potential).
- 12. Patients with a history of another malignancy either currently or within the past five years, with the exception of basal cell skin carcinoma or cervical carcinoma in situ.
- 13. Patients with a history of non-compliance to medical regimens or who are considered potentially unreliable
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Dasatinib Versus Nilotinib as Upfront Therapy for Treatment Naïve Chronic Myeloid Leukemia Chronic Phase
DANIN study is a randomized, phase 3 clinical trial comparing 'head to head' Nilotinib versus Dasatinib as upfront therapy for patient with chronic myeloid leukemia. The efficacy of both drugs will be tested by measuring BCR/ABL (BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene)) using European Leukemia net recommendations the study will be conducted in NCCCR (National Center for Cancer Care \& Research) sample size calculations detailed in the statistic part the clinical hematologist will recruit the patients this will include consenting process inclusion and exclusion criteria the molecular pathologist will do the molecular testing the clinical research coordinator and fellows will do the CRF (Case Report Form) as well as quality of life questionnaire and applying the protocol for evaluation of cardiac evaluation Molecular monitoring of BCR-ABL1 transcripts to assess treatment response in CML (Chronic Myeloid Leukemia).
- Conditions
- Chronic Myeloid Leukemia - Chronic Phase
- Being tested
- Dasatinib 100 MG [Sprycel], Nilotinib 150mg oral capsule [Tasigna]
- Medical subject headings
- Leukemia, Myeloid, Chronic-Phase
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Dasatinib 100 MG [Sprycel]Drug
Also called Sprycel
Dasatinib (Sprycel) 100 milligram, once-daily (QD) will be given to 25 patients orally
Nilotinib 150mg oral capsule [Tasigna]Drug
Also called Tasigna
Nilotinib (Tasigna) 300 milligram, twice-daily (BID) will be given to 25 patients orally
| Study group | Role | What they receive |
|---|---|---|
| Dasatinib | Active comparator | Dasatinib 100mg, once daily (QD), will be given to 25 patients, orally Receives: Drug: Nilotinib 150mg oral capsule [Tasigna] |
| Nilotinib | Experimental | Nilotinib 300mg, twice daily (BID), will be given to 25 patients, orally Receives: Drug: Dasatinib 100 MG [Sprycel] |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of patients with a Molecular Response Rate (MMR) at 12 Months from the baseline
Rate of MMR is defined as <= 0.1% BCR-ABL/ABL ratio by international scale (IS), measured by real-time quantitative polymerase chain reaction (RQ-PCR) which corresponds to a ≥ 3 log reduction of BCR-ABL transcript from standardized baseline. BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene)
Measured: 12 Months
Secondary outcomes (3)
Number of patients with a Durable Molecular Response Rate (MMR) from the baseline
Rate of MMR is defined as <= 0.1% BCR-ABL/ABL ratio by international scale (IS), measured by real-time quantitative polymerase chain reaction (RQ-PCR) which corresponds to a ≥ 3 log reduction of BCR-ABL transcript from standardized baseline. BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene) Number of patients with a maintained MMR for 5 years
Measured: 12 months to 5 years
Number of patients with a Reduction in BCR-ABL Transcript Levels in both arms from the baseline
BCR-ABL ≤ 10% at 3 months BCR-ABL < 1% at 6 months BCR-ABL ≤ 0.1% at 12 months
then MMR or better
BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene)
Measured: 5 years
Number of patients with a Complete Cytogenetic Response (CCyR) in both arms from the baseline
Cytogenetic response (CyR) is based on the prevalence of Philadelphia positive (Ph+) cells in metaphase from bone marrow (BM) sample. (Ideally, 25 metaphases but at least 20 metaphases from a BM sample were evaluated). Complete Cytogenetic Response (CCyR)=0% Ph+ cells in metaphase in BM. A cCCyR=those in which all measurements up to at least 28 days after the initial response show an equivalent or better CCyR (Complete Cytogenetic Response).
Measured: 5 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Mar 2017
- Study start3 Aug 2017
- Primary completion23 Sep 2018
- Study completion23 Sep 2018
Why it stopped: Protocol Deviation
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (9)Papers the sponsor has linked to this study.
- Other trials for Chronic Myeloid Leukemia - Chronic PhaseStudies of the same condition, open and under way.
- More trials run by Hamad Medical CorporationThe sponsor's other registered studies.
- 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
- 10 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hamad Medical Corporation
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Mohamed A Yassin, Principal investigator, Hamad Medical Corporation
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03079505
- Sponsor's protocol ID
- 17095/17
- Acronym
- DANIN
- Status last verified
- Nov 2018
- First submitted
- 8 Mar 2017
- Last updated
- 23 Jan 2019
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
Goldman JM, Melo JV. Targeting the BCR-ABL tyrosine kinase in chronic myeloid leukemia. N Engl J Med. 2001 Apr 5;344(14):1084-6. doi: 10.1056/NEJM200104053441409. No abstract available.
PubMed 11287980Hehlmann R, Saussele S. Treatment of chronic myeloid leukemia in blast crisis. Haematologica. 2008 Dec;93(12):1765-9. doi: 10.3324/haematol.2008.001214. No abstract available.
PubMed 19050065Druker BJ, Guilhot F, O'Brien SG, Gathmann I, Kantarjian H, Gattermann N, Deininger MW, Silver RT, Goldman JM, Stone RM, Cervantes F, Hochhaus A, Powell BL, Gabrilove JL, Rousselot P, Reiffers J, Cornelissen JJ, Hughes T, Agis H, Fischer T, Verhoef G, Shepherd J, Saglio G, Gratwohl A, Nielsen JL, Radich JP, Simonsson B, Taylor K, Baccarani M, So C, Letvak L, Larson RA; IRIS Investigators. Five-year follow-up of patients receiving imatinib for chronic myeloid leukemia. N Engl J Med. 2006 Dec 7;355(23):2408-17. doi: 10.1056/NEJMoa062867.
PubMed 17151364Deininger M, O'Brien SG, Guilhot F, et al. International randomized study of interferon vs STI571 (IRIS) 8-year follow up: sustained survival and low risk for progression or events in patients with newly diagnosed chronic myeloid leukemia in chronic phase treated with imatinib [abstract]. Blood (ASH Annual Meeting Abstracts) 2009;114(22). Abstract 1126.
de Lavallade H, Apperley JF, Khorashad JS, Milojkovic D, Reid AG, Bua M, Szydlo R, Olavarria E, Kaeda J, Goldman JM, Marin D. Imatinib for newly diagnosed patients with chronic myeloid leukemia: incidence of sustained responses in an intention-to-treat analysis. J Clin Oncol. 2008 Jul 10;26(20):3358-63. doi: 10.1200/JCO.2007.15.8154. Epub 2008 Jun 2.
PubMed 18519952O'Hare T, Walters DK, Stoffregen EP, Jia T, Manley PW, Mestan J, Cowan-Jacob SW, Lee FY, Heinrich MC, Deininger MW, Druker BJ. In vitro activity of Bcr-Abl inhibitors AMN107 and BMS-354825 against clinically relevant imatinib-resistant Abl kinase domain mutants. Cancer Res. 2005 Jun 1;65(11):4500-5. doi: 10.1158/0008-5472.CAN-05-0259.
PubMed 15930265Cortes JE, Kim DW, Pinilla-Ibarz J, le Coutre P, Paquette R, Chuah C, Nicolini FE, Apperley JF, Khoury HJ, Talpaz M, DiPersio J, DeAngelo DJ, Abruzzese E, Rea D, Baccarani M, Muller MC, Gambacorti-Passerini C, Wong S, Lustgarten S, Rivera VM, Clackson T, Turner CD, Haluska FG, Guilhot F, Deininger MW, Hochhaus A, Hughes T, Goldman JM, Shah NP, Kantarjian H; PACE Investigators. A phase 2 trial of ponatinib in Philadelphia chromosome-positive leukemias. N Engl J Med. 2013 Nov 7;369(19):1783-96. doi: 10.1056/NEJMoa1306494. Epub 2013 Nov 1.
PubMed 24180494Cortes JE, Jones D, O'Brien S, Jabbour E, Ravandi F, Koller C, Borthakur G, Walker B, Zhao W, Shan J, Kantarjian H. Results of dasatinib therapy in patients with early chronic-phase chronic myeloid leukemia. J Clin Oncol. 2010 Jan 20;28(3):398-404. doi: 10.1200/JCO.2009.25.4920. Epub 2009 Dec 14.
PubMed 20008620Kantarjian H, Shah NP, Hochhaus A, Cortes J, Shah S, Ayala M, Moiraghi B, Shen Z, Mayer J, Pasquini R, Nakamae H, Huguet F, Boque C, Chuah C, Bleickardt E, Bradley-Garelik MB, Zhu C, Szatrowski T, Shapiro D, Baccarani M. Dasatinib versus imatinib in newly diagnosed chronic-phase chronic myeloid leukemia. N Engl J Med. 2010 Jun 17;362(24):2260-70. doi: 10.1056/NEJMoa1002315. Epub 2010 Jun 5.
PubMed 20525995
Study at a glance
From the registry record, last updated by the sponsor on 23 Jan 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Dasatinib Versus Nilotinib as Upfront Therapy for Treatment Naïve Chronic Myeloid Leukemia Chronic Phase
- ClinicalTrials.gov ID
- NCT03079505
- Acronym / sponsor ID
- DANIN / 17095/17
- Conditions
- Chronic Myeloid Leukemia - Chronic Phase
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: Protocol Deviation
- Enrolment
- 10 participants (actual)
- Lead sponsor
- Hamad Medical CorporationIndustry (pharma, biotech, devices)
- Study start
- 3 Aug 2017 (actual)
- Primary completion
- 23 Sep 2018 (actual)
- Study completion
- 23 Sep 2018 (actual)
- First posted
- 14 Mar 2017 (actual)
- 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.
DANIN study is a randomized, phase 3 clinical trial comparing 'head to head' Nilotinib versus Dasatinib as upfront therapy for patient with chronic myeloid leukemia. The efficacy of both drugs will be tested by measuring BCR/ABL (BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene)) using European Leukemia net recommendations the study will be conducted in NCCCR (National Center for Cancer Care \& Research) sample size calculations detailed in the statistic part the clinical hematologist will recruit the patients this will include consenting process inclusion and exclusion criteria the molecular pathologist will do the molecular testing the clinical research coordinator and fellows will do the CRF (Case Report Form) as well as quality of life questionnaire and applying the protocol for evaluation of cardiac evaluation Molecular monitoring of BCR-ABL1 transcripts to assess treatment response in CML (Chronic Myeloid Leukemia).
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Dasatinib | Active comparator | Drug: Nilotinib 150mg oral capsule [Tasigna]Dasatinib 100mg, once daily (QD), will be given to 25 patients, orally |
| Nilotinib | Experimental | Drug: Dasatinib 100 MG [Sprycel]Nilotinib 300mg, twice daily (BID), will be given to 25 patients, orally |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (11 listed)
- Male or female patients 18 years or over.
- Patients must have all of the following:
- Written voluntary informed consent.
Key exclusion criteria (16 listed)
- 1 - Patients with Ph-negative, BCR-ABL-positive, disease are NOT eligible for the study.
- 2. Any prior treatment for CML with: any tyrosine kinase inhibitor (eg imatinib, dasatinib); busulphan; interferon-alpha; homoharringtonine; cytosine arabinoside; any other investigational agents (hydroxycarbamide and anagrelide are the only drugs permitted). Patients will be ineligible for the study if they have received any prior therapy with interferon-alpha or imatinib. No exceptions.
- 3. Patients who received prior chemotherapy, including regimens used in peripheral blood progenitor cells (PBPCs) mobilisation for haematopoietic progenitor-cell transplantation. (It is allowable to collect unmobilised PBPCs at diagnosis.) 4. Patient who have had any form of prior haemopoietic stem cell transplant, either autograft or allograft.
- 5. Patients with an ECOG (Eastern Cooperative Oncology Group) Performance Status Score of 2 or less.
- 6. Patients with serum bilirubin, AST (aspartate aminotransferase), ALT (alanine aminotransferase), or creatinine concentrations > 2.0 x the institutional upper limit of the normal range (IULN).
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 |
|---|---|---|
| Dasatinib 100 MG [Sprycel]Also: SprycelDasatinib (Sprycel) 100 milligram, once-daily (QD) will be given to 25 patients orally | Drug | Nilotinib |
| Nilotinib 150mg oral capsule [Tasigna]Also: TasignaNilotinib (Tasigna) 300 milligram, twice-daily (BID) will be given to 25 patients orally | Drug | Dasatinib |
Primary outcome
Number of patients with a Molecular Response Rate (MMR) at 12 Months from the baseline
Time frame: 12 Months
Rate of MMR is defined as <= 0.1% BCR-ABL/ABL ratio by international scale (IS), measured by real-time quantitative polymerase chain reaction (RQ-PCR) which corresponds to a ≥ 3 log reduction of BCR-ABL transcript from standardized baseline. BCR-ABL = fusion gene from BCR (breakpoint cluster region gene/BCR gene product) and ABL (Abelson proto-oncogene)
3 secondary outcomes
Number of patients with a Durable Molecular Response Rate (MMR) from the baseline
Time frame: 12 months to 5 years
Number of patients with a Reduction in BCR-ABL Transcript Levels in both arms from the baseline
Time frame: 5 years
Number of patients with a Complete Cytogenetic Response (CCyR) in both arms from the baseline
Time frame: 5 years
Results and safety
The study was stopped early (reason given: Protocol Deviation). Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 23 Jan 2019.
- Background: PubMed 11287980Goldman JM, Melo JV. Targeting the BCR-ABL tyrosine kinase in chronic myeloid leukemia. N Engl J Med. 2001 Apr 5;344(14):1084-6. doi: 10.1056/NEJM200104053441409. No abstract available.
- Background: PubMed 19050065Hehlmann R, Saussele S. Treatment of chronic myeloid leukemia in blast crisis. Haematologica. 2008 Dec;93(12):1765-9. doi: 10.3324/haematol.2008.001214. No abstract available.
- Background: PubMed 17151364Druker BJ, Guilhot F, O'Brien SG, Gathmann I, Kantarjian H, Gattermann N, Deininger MW, Silver RT, Goldman JM, Stone RM, Cervantes F, Hochhaus A, Powell BL, Gabrilove JL, Rousselot P, Reiffers J, Cornelissen JJ, Hughes T, Agis H, Fischer T, Verhoef G, Shepherd J, Saglio G, Gratwohl A, Nielsen JL, Radich JP, Simonsson B, Taylor K, Baccarani M, So C, Letvak L, Larson RA; IRIS Investigators. Five-year follow-up of patients receiving imatinib for chronic myeloid leukemia. N Engl J Med. 2006 Dec 7;355(23):2408-17. doi: 10.1056/NEJMoa062867.
- BackgroundDeininger M, O'Brien SG, Guilhot F, et al. International randomized study of interferon vs STI571 (IRIS) 8-year follow up: sustained survival and low risk for progression or events in patients with newly diagnosed chronic myeloid leukemia in chronic phase treated with imatinib [abstract]. Blood (ASH Annual Meeting Abstracts) 2009;114(22). Abstract 1126.
- Background: PubMed 18519952de Lavallade H, Apperley JF, Khorashad JS, Milojkovic D, Reid AG, Bua M, Szydlo R, Olavarria E, Kaeda J, Goldman JM, Marin D. Imatinib for newly diagnosed patients with chronic myeloid leukemia: incidence of sustained responses in an intention-to-treat analysis. J Clin Oncol. 2008 Jul 10;26(20):3358-63. doi: 10.1200/JCO.2007.15.8154. Epub 2008 Jun 2.
- Background: PubMed 15930265O'Hare T, Walters DK, Stoffregen EP, Jia T, Manley PW, Mestan J, Cowan-Jacob SW, Lee FY, Heinrich MC, Deininger MW, Druker BJ. In vitro activity of Bcr-Abl inhibitors AMN107 and BMS-354825 against clinically relevant imatinib-resistant Abl kinase domain mutants. Cancer Res. 2005 Jun 1;65(11):4500-5. doi: 10.1158/0008-5472.CAN-05-0259.
- Background: PubMed 24180494Cortes JE, Kim DW, Pinilla-Ibarz J, le Coutre P, Paquette R, Chuah C, Nicolini FE, Apperley JF, Khoury HJ, Talpaz M, DiPersio J, DeAngelo DJ, Abruzzese E, Rea D, Baccarani M, Muller MC, Gambacorti-Passerini C, Wong S, Lustgarten S, Rivera VM, Clackson T, Turner CD, Haluska FG, Guilhot F, Deininger MW, Hochhaus A, Hughes T, Goldman JM, Shah NP, Kantarjian H; PACE Investigators. A phase 2 trial of ponatinib in Philadelphia chromosome-positive leukemias. N Engl J Med. 2013 Nov 7;369(19):1783-96. doi: 10.1056/NEJMoa1306494. Epub 2013 Nov 1.
- Background: PubMed 20008620Cortes JE, Jones D, O'Brien S, Jabbour E, Ravandi F, Koller C, Borthakur G, Walker B, Zhao W, Shan J, Kantarjian H. Results of dasatinib therapy in patients with early chronic-phase chronic myeloid leukemia. J Clin Oncol. 2010 Jan 20;28(3):398-404. doi: 10.1200/JCO.2009.25.4920. Epub 2009 Dec 14.
- Background: PubMed 20525995Kantarjian H, Shah NP, Hochhaus A, Cortes J, Shah S, Ayala M, Moiraghi B, Shen Z, Mayer J, Pasquini R, Nakamae H, Huguet F, Boque C, Chuah C, Bleickardt E, Bradley-Garelik MB, Zhu C, Szatrowski T, Shapiro D, Baccarani M. Dasatinib versus imatinib in newly diagnosed chronic-phase chronic myeloid leukemia. N Engl J Med. 2010 Jun 17;362(24):2260-70. doi: 10.1056/NEJMoa1002315. Epub 2010 Jun 5.
- Individual participant dataSharing planned: Undecided
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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.
Mohamed A Yassin principal investigator
Hamad Medical Corporation
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Dasatinib 100 MG [Sprycel] and Nilotinib 150mg oral capsule [Tasigna] in people with Chronic Myeloid Leukemia - Chronic Phase, run by Hamad Medical Corporation at 1 site in Qatar.
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 11 inclusion and 16 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: stopped early, as of the sponsor's last update on 23 Jan 2019. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Qatar. 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 was stopped early (reason given: Protocol Deviation). Results are not available in the source record.
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?
Number of patients with a Molecular Response Rate (MMR) at 12 Months from the baseline (time frame: 12 Months). 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 NCT03079505, which also lists 9 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 23 Jan 2019.