ClinicalTrials.gg
CompletedNCT03255096Updated Jan 24, 2022

A Study to Evaluate Safety, Pharmacokinetics, and Clinical Activity of Combination of RO6870810 and Venetoclax, With or Without Rituximab, in Participants With Relapsed/Refractory DLBCL and/or High-Grade B-Cell Lymphoma and/or High Grade B-Cell Lymphoma With MYC and/or BCL2 and/or BCL6

A Phase 1 interventional study of RO6870810 and Venetoclax in Diffuse Large B-cell Lymphoma and High-Grade B-cell Lymphoma, sponsored by Hoffmann-La Roche. Completed at 9 sites in 4 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-01-24.

Sponsored by Hoffmann-La Roche · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Jul 2019, 7 years 4 months ago, and no results have been posted to the registry.

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Phase
Phase 1
Study type
Interventional
Enrollment
39
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-15

Among 28 studies in Lymphoma, Large B-Cell, Diffuse by Hoffmann-La Roche — 2 open to participants now, 5 under way, 1 of them phase 3. Lymphoma, Large B-Cell, Diffuse · Hoffmann-La Roche.

Enrollment
18th of 22
39 · median 103
Started
2017
with 2 others
Phase 1
6 of 28
none open now
Registered
16th of 28
by date

Among the 28 studies in Lymphoma, Large B-Cell, Diffuse by Hoffmann-La Roche, this one is the 18th largest by enrollment of the 22 interventional ones that give a count, is one of 3 that started in 2017, is one of 6 in phase 1, and was the 16th registered.

Lymphoma, Large B-Cell, Diffuse

1,870 studies on the registry are indexed under Lymphoma, Large B-Cell, Diffuse; 357 are open to participants now.

Browse Lymphoma, Large B-Cell, Diffuse studies →

Open to participants now

2 of the 28 studies in Lymphoma, Large B-Cell, Diffuse by Hoffmann-La Roche are open now, in 9 countries. Recruiting first, the newest first:

By country, each count listing its studies:

All 2 open studies →

Who these studies take

Of the 266 Lymphoma, Large B-Cell, Diffuse studies recruiting now, 177 (67%) set no upper age limit and 51 (19%) stop at 75 or younger; 25 take children under 18; 7 take healthy volunteers.

This study: 18 Years and older · all sexes · no healthy volunteers.

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Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 28 studies in Lymphoma, Large B-Cell, Diffuse by Hoffmann-La Roche, or all of them as a file.
02

Study summary

The purpose of this study is to evaluate the safety, tolerability and clinical activity of RO6870810 in combination with venetoclax and when co-administered with rituximab in participants with relapse/refractory (R/R) diffuse large B-cell lymphoma (DLBCL) and/or high-grade B-cell lymphoma with myelocytomatosis oncogene (MYC) and/or B-cell lymphoma 2 (BCL2) and/or B-cell lymphoma 6 (BCL6) gene rearrangements (HGBL-DH/TH).

03

Conditions studied

  • Diffuse Large B-cell Lymphoma
  • High-Grade B-cell Lymphoma
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Cooperative Oncology Group () Performance Status of 0, 1, or 2.
  • >3 months as per investigator's assessment.
  • Part 1 and Part 2 Group 1: Participantts with diffuse large B-cell lymphoma (DLBCL) to ≥ 1 course of chemotherapy including an anti-CD20 monoclonal antibody, and not eligible for stem cell transplantation (ASCT) (including due to chemorefractory disease). Participants with transformed FL are eligible, provided DLBCL or HGBL-DH/TH histology is -confirmed prior to study entry and a treatment regimen as described above has been administered. The Sponsor retains the option to limit the number of participants enrolled with transformed FL.

Part 2, Group 2: Patients identified with DE-DLBCL (expression MYC ≥40%, BCL2 > 50%) and or HGBL-DH/TH, relapsed or refractory to >= 1 course of chemotherapy including an anti-CD20 monoclonal antibody, and not eligible for ASCT (including due to chemorefractory disease). Patients with transformed follicular lymphoma (FL) are eligible, provided DE-DLBCL and/or HGBL-DH/TH histology is biopsy-confirmed prior to study entry and a treatment regimen as described above has been administered. The Sponsor retains the option to limit the number of participants enrolled with transformed FL.

  • Part 1 and Part 2: Willing to provide the protocol specified tumor biopsy(ies): at screening a fresh biopsy (if no archival biopsy tissue of less than 3 months prior to treatment and without intercurrent treatment is available); Part 2: Willing to provide an additional biopsy on Cycle 2 Day 15 (+ 2 days).
  • Acceptable liver function, as specified below:

    • Total ≤ 2 times (ULN). (Participants with known Gilbert's disease who has serum bilirubin ≤ 3 × ULN may be enrolled).
    • (AST; SGOT), alanine transaminase (ALT; SGPT) ≤ 2.5 × ULN, (or ≤ 5 × ULN if tumor involvement (liver) is present).
    • Gamma-glutamyl transferase (GGT) alkaline phosphatase ≤ 2.5 × ULN.
  • Acceptable renal function, as specified below:

    • (CrCl) calculated by Cockroft-Gault formula of ≥ 60 mL/min.
  • Acceptable hematologic status (growth factors cannot be used within the previous 7 days), as specified below:

    • (ANC) ≥ 1000 cells/μL
    • ≥ 9 g/dL
    • count ≥ 75,000 (platelets/μL)
  • Uncontrolled symptomatic hypercalcemia.
  • Acceptable coagulation status, as specified below:

    • (PT) and partial thromboplastin time (PTT) ≤ 1.2 × ULN (unless receiving anticoagulation therapy, if receiving anticoagulation therapy, eligibility will be based upon international normalized ratio [INR]).
    • INR ≤ 1.6 (unless receiving anticoagulation therapy).
    • If receiving warfarin: INR ≤ 3.0 and no active bleeding (i.e., no bleeding within 14 days prior to first dose of study therapy).
  • Acceptable method of

Exclusion criteria

Exclusion Criteria

  • Current central nervous system (CNS) lymphoma or infiltration.
  • (NYHA) Class III or IV cardiac disease, myocardial infarction, within the past 6 months, unstable arrhythmia, or known pericardial disease.
  • Fredericia- interval (QTcF) >470 msec (female) or >450 msec (male), or history of congenital long QT syndrome.
  • Any (ECG) abnormality, which in the opinion of the Investigator would preclude safe participation in the study.
  • Active, uncontrolled bacterial, viral, or fungal infections, within 7 days of study entry requiring systemic therapy.
  • respiratory impairment
  • Grade ≥ 3 sensory or motor neuropathy.
  • Any Grade >1 (according to the 4.03) adverse reaction unresolved from previous treatments and not readily managed and controlled with supportive care.
  • Serious non-malignant disease that could compromise protocol objectives in the opinion of the Investigator and/or the Sponsor.
  • History of progressive multifocal leukoencephalopathy (PML).
  • History of other within 2 years prior to screening, except for ductal carcinoma in situ not requiring chemotherapy, appropriately treated carcinoma in situ of the cervix, non-melanoma skin carcinoma, low-grade, localized prostate cancer (Gleason score ≤ 7) not requiring treatment or appropriately treated Stage I uterine cancer.
  • Completion of within 100 days prior to Day 1 of Cycle1.
  • Prior standard or anti-cancer therapy, as specified below:

    • Radio-immunoconjugate 4 weeks or 5 half-lives, whichever is longer prior to Day 1 of Cycle 1.
    • Monoclonal antibody or antibody-drug conjugate (ADC) therapy within 3 weeks prior to Day 1 of Cycle 1.
    • Radiotherapy, chemotherapy, or targeted small-molecule therapy within 2 weeks prior to Day 1 of Cycle 1.
    • CAR T-cell therapy 30 days prior to Day 1 of Cycle 1.
  • History of major solid organ transplant (i.e., heart, lungs, liver and kidney).
  • History of an allogeneic bone marrow transplant.
  • Major surgical procedure within 28 days prior to Day 1 of Cycle 1.
  • Treatment with systemic ≥ 20 mg/day prednisone or equivalent, for non-lymphoma treatment reasons. For lower acceptable doses, documentation of a stable dose for at least 4 weeks prior to Day 1 of Cycle 1 is required.

    1. Treatment with strong to moderate inhibitors or moderate CYP3A inducers within 7 days prior to the first dose of study treatment.
  • Treatment with strong CYP3A inducers within 14 days prior to the first dose of study treatment of RO6870810/venetoclax.
  • Consumption of grapefruits, grapefruit products, Seville oranges (including marmalade that contains Seville oranges), or star fruit within 3 days prior to the first dose of venetoclax.
  • Participants who are currently receiving any other investigational agent ((other than anti-cancer therapy as specified in exclusion criteria number 13) or have received an investigational agent within 30 days or 5 half-lives prior to Day 1 of Cycle 1, whichever is longer.
  • Prior treatment with small molecule bromodomain and extra terminal (BET) family inhibitor.
  • Known to be (HIV) positive.
  • Presence of positive test results for surface antigen (HBsAg) or antibodies (HcAb) (for participants receiving regimen including rituximab)
  • Pregnant or breastfeeding female.
  • Significant allergy to a biological pharmaceutical therapy that, in the opinion of the Investigator, poses an increased risk to the participant.
  • Uncontrolled cancer pain. Participants requiring pain medication must be on a stable regimen at study entry. Symptomatic lesions amenable to palliative radiotherapy should be treated prior to enrollment.
  • History of severe allergic or anaphylactic reaction to humanized or murine monoclonal antibodies (for participants receiving regimen including rituximab).
  • Known sensitivity or allergy to murine products or any component of RO6870810, venetoclax, or rituximab.
Terms in these criteria, in plain language(27)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

ECOG performance status

A scale of how much an illness limits everyday activity. For people being assessed to join a study, scores run from 0 (fully active) to 4; lower is more active.

0
Fully active, no restrictions.
1
Limited in strenuous activity, but walking and able to do light work, such as housework or office work.
2
Walking and able to look after yourself, but unable to work; up and about more than half of waking hours.
3
Able to look after yourself only in part; in bed or a chair more than half of waking hours.
4
Unable to look after yourself at all; in bed or a chair all day.

Studies most often ask for 0–1 or 0–2. Your doctor gives the score; the WHO scale uses the same steps. The full scale also has 5, which records death.

Life expectancy

The study doctor’s estimate of how long someone is likely to live. Criteria use it so that people can stay in the study long enough for it to answer its question.

Relapsed and refractory

Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.

Allogeneic and autologous transplant

Stem cell (bone marrow) transplants. Allogeneic uses cells from a donor; autologous uses your own cells, collected earlier and given back.

Biopsy and archival tissue

A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.

Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.

Bilirubin

A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.

Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.

ULN (upper limit of normal)

The top of the normal range for a blood test, as set by the laboratory that runs it. Each lab prints its own range next to your result.

“≤ 2.5 × ULN” means the result can be up to two and a half times that top value.

ALT and AST (liver enzymes)

Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.

Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.

Creatinine clearance (CrCl)

How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.

Absolute neutrophil count (ANC)

The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.

It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.

Hemoglobin (Hb)

The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).

Platelets

Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.

INR, PT and aPTT (clotting tests)

Blood tests of how long blood takes to clot. The INR is the prothrombin time (PT) put on a common scale; about 1 is usual for someone not taking a blood thinner.

Criteria often make an exception for people on a blood thinner such as warfarin, whose INR is raised on purpose.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Leptomeningeal disease

Cancer that has spread to the leptomeninges, the thin layers covering the brain and spinal cord, and the fluid between them. It is not the same as brain metastases.

Criteria often treat it separately, and many studies leave it out even where treated brain metastases are allowed.

NYHA class (heart failure)

The New York Heart Association’s four classes of how much heart failure limits physical activity.

I
No limits: ordinary activity causes no undue tiredness or breathlessness.
II
Slight limits: comfortable at rest, ordinary activity causes symptoms.
III
Marked limits: comfortable at rest, less than ordinary activity causes symptoms.
IV
Symptoms even at rest; any activity makes them worse.

Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.

QT and QTc

On an ECG, the QT interval is the time the heart’s lower chambers take to activate electrically and recover in each beat. QTc is that time adjusted for heart rate (QTcF by Fridericia’s formula, QTcB by Bazett’s). Some medicines lengthen it, and a long QTc can raise the risk of a dangerous heart rhythm.

The study may name a correction formula and a limit in milliseconds, often around 450–480.

ECG (electrocardiogram)

A recording of the heart’s electrical activity, taken with stickers on the chest, arms and legs. It takes a few minutes and does not hurt.

Clinically significant

Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.

CTCAE grade

The US National Cancer Institute’s scale of how severe an adverse event is — any unwanted medical event during a study, such as a symptom, an illness or an abnormal test result, whether or not a treatment caused it. Whether it did is judged separately.

1
Mild.
2
Moderate.
3
Severe.
4
Life-threatening.
5
Death due to the event.

“Side effects of earlier treatment resolved to grade 1 or less” means they have settled to mild or gone.

Cancer (malignancy)

Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.

Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.

Investigational drug or device

A drug or device being studied in a clinical trial.

It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

CYP3A (CYP3A4) inhibitors and inducers

CYP3A is a group of enzymes, mainly CYP3A4, in the liver and gut that break down many medicines. Some medicines, supplements and foods (grapefruit, St John’s wort) slow them down or speed them up, which changes how much of a study drug stays in the body.

Studies list them so they can be avoided or switched; bring a list of everything you take, including supplements.

HIV

The human immunodeficiency virus, which weakens the immune system.

Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.

Hepatitis B tests

Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.

Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.

Hepatitis C tests

Hepatitis C is a virus that infects the liver. An HCV antibody test can stay positive after an infection has cleared (and is occasionally positive without one); an HCV RNA test shows whether the virus is there now.

After treatment, hepatitis C counts as cured when HCV RNA is still undetectable 12 weeks or more after the treatment ended. Studies often accept people cured this way.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
39 participants (actual)

Study arms

  • Experimental
    Dose Escalation Phase (Part 1)

    Participants will receive either RO6870810 and venetoclax or RO6870810 and venetoclax along with rituximab until disease progression, unacceptable toxicities or withdrawal from treatment for other reasons, or death.

    Drug: RO6870810 · Drug: Venetoclax · Drug: Rituximab

  • Experimental
    Expansion Phase (Part 2)

    Participants will receive RO6870810 and venetoclax along with rituximab (or RO6870810 and venetoclax, if the combination of the 3 drugs is not tolerable) at a recommended dose established in dose escalation phase until disease progression, unacceptable toxicities or withdrawal from treatment for other reasons, or death.

    Drug: RO6870810 · Drug: Venetoclax · Drug: Rituximab

Interventions

  • RO6870810 subcutaneously (SC) at dose of 0.30, 0.45, or 0.65 milligram per kilogram (mg/kg) on Days 1-14 of 21-day cycles.

  • Venetoclax tablets orally at dose of 400 mg once daily (QD) continuously for 21 days.

  • Rituximab intravenously (IV) at dose of 375 mg/m\^2 weekly during the first 21-day cycle (C1) and on day 1 of each cycle thereafter.

06

What researchers measure

Primary outcomes

  1. Percentage of Participants With Dose-Limiting Toxiciities (DLT)- Part 1

    DLT is defined as any of the toxicities- occurs within the first cycle for which the participant receives the full intended combination doses and number of administrations; is considered to be related to study treatment by the investigator; is not attributed to disease progression or another clearly identifiable cause.

    Time frame: Cycle (C) 1 (21 days)

  2. Percentage of Participants With Adverse Events (AEs) - Part 1

    An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.

    Time frame: Up to 36 months

  3. Percentage of Participants With Clinically Significant Changes in Vital Signs, Physical Examination, Clinical Laboratory Results and Electrocardiogram (ECG) Findings- Part 1

    Time frame: Up to 36 months

  4. Complete Response (CR) Rate as Determined by Independent Radiological Central Review (ICR) Using Modified Lugano Response Criteria- Recommended Dose (RD) Expansion - Part 2

    Time frame: Up to 36 months

  5. Overall Response (OR) Rate as Determined by Independent Radiological Central Review (ICR) Using Modified Lugano Response Criteria- RD Expansion - Part 2

    Time frame: Up to 36 months

Secondary outcomes

  1. Percentage of Participants With Adverse Events (AEs) - Part 2

    An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product.

    Time frame: Up to 36 months

  2. Percentage of Participants With Clinically Significant Changes in Vital Signs, Physical Examination, Clinical Laboratory Results and Electrocardiogram (ECG) Findings- Part 2

    Time frame: Up to 36 months

  3. Maximum Concentration (Cmax) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  4. Trough Serum Concentration (Cmin) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Cycle 2 and all other subsequent even Cycles (Up to 36 months)

  5. Time of Maximum Concentration (tmax) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  6. Clearance (CL) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  7. Volume of Distribution (Vd) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  8. Area Under the Curve (AUC) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  9. Complete Response (CR) Rate as Determined by the Investigator Based on the Modified Lugano Response Criteria- Part 1 and Part 2

    Time frame: Up to 36 months

  10. Complete Response (CR) Rate, as Determined by the ICR and by the Investigator on the Basis of CT Scans Alone- Part 1 and Part 2

    Time frame: Up to 36 months

  11. Objective Response Rate, as Determined by the ICR and by the Investigator on the Basis of Modified Lugano Response Criteria- Part 1 and Part 2

    Time frame: Up to 36 months

  12. Objective Response Rate, as Determined by the ICR and by the Investigator on the Basis of CT Scans Alone- Part 1 and Part 2

    Time frame: Up to 36 months

  13. Duration of Response (DoR)- Part 1 and Part 2

    Time frame: Up to 36 months

  14. Progression-Free Survival (PFS)- Part 1 and Part 2

    Time frame: Up to 36 months

  15. Event-Free Survival (EFS)- Part 1 and Part 2

    Time frame: Up to 36 months

  16. Disease-Free Survival (DFS)- Part 1 and Part 2

    Time frame: Up to 36 months

  17. Overall Survival (OS)- Part 1 and Part 2

    Time frame: Up to 36 months

  18. Half-Life (t1/2) of RO6870810 and its Potential Metabolites- Part 1 and Part 2

    Time frame: Pre-dose Day 1,8,15; 0.25,0.5,1,2,4,6,8 hour (h) post-dose Day 1, 15; Day 2 C1; Pre-dose Day 1,8,15; 0.25h post-dose Day 1,8 C2; Pre-dose Day 1,15 C4; 0.25h post-dose Day 1 C4; Pre-dose, 0.25h post-dose Day 1 of subsequent even Cycles (Up to 36 months)

  19. Percentage of Ant-Drug Antibodies (ADA) Against Rituximab - Part 1 and Part 2

    Time frame: Pre-dose, End of Infusion Day 1 Cycle 1; Pre-dose Day 1 Cycle 2, 3, 4 , 6 and all other even Cycles (Up to 36 months)

07

Study locations

9 sites
  • City of Hope National Medical Center
    Duarte, California 91010, United States
  • Stanford Cancer Center
    Stanford, California 94305-5820, United States
  • Weill Cornell Medical College
    New York, New York 10065, United States
  • Levine Cancer Institute - Blythe
    Charlotte, North Carolina 28203, United States
  • Peter MacCallum Cancer Centre-East Melbourne
    Melbourne, Victoria 3000, Australia
  • Rigshospitalet; Hæmatologisk Klinik
    København Ø, 2100, Denmark
  • Hospital de la Santa Creu i Sant Pau; Servicio de Hematologia
    Barcelona, 08025, Spain
  • Hospital Duran i Reynals; Servicio de Hematologia
    Barcelona, 08907, Spain
  • START Madrid-FJD, Hospital Fundacion Jimenez Diaz
    Madrid, 28040, Spain
08

References and documents

Publications

  • Dickinson M, Briones J, Herrera AF, Gonzalez-Barca E, Ghosh N, Cordoba R, Rutherford SC, Bournazou E, Labriola-Tompkins E, Franjkovic I, Chesne E, Brouwer-Visser J, Lechner K, Brennan B, Nuesch E, DeMario M, Ruttinger D, Kornacker M, Hutchings M. Phase 1b study of the BET protein inhibitor RO6870810 with venetoclax and rituximab in patients with diffuse large B-cell lymphoma. Blood Adv. 2021 Nov 23;5(22):4762-4770. doi: 10.1182/bloodadvances.2021004619. PubMed 34581757 ↗
09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Aug 2017 to primary completion in Jul 2019, 22 months.

Of 84 industry-sponsored phase 1 interventional studies under Lymphoma, Large B-Cell, Diffuse, half reached primary completion within 49 months of starting (the median), counting those still running; a quarter within 33 and three quarters within 71. This study's 22 months is below that.

Counting every sponsor, half of 196 studies reached it within 55 months; a quarter within 36 and three quarters within 82.

How these figures are worked out, and which studies are left out of them.

Registered
Jul 31, 2017
First posted
Aug 21, 2017
StartActual
Aug 28, 2017
Primary completionActual
Jul 3, 2019
CompletionActual
Jul 3, 2019
Last update
Jan 24, 2022
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jan 24, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03255096
Lead sponsor
Hoffmann-La Roche
Responsible party
Sponsor
First posted
Aug 21, 2017
Start date
Aug 28, 2017
Primary completion
Jul 3, 2019
Completion
Jul 3, 2019
Last update
Jan 24, 2022

Study contacts

Clinical Trials
study chair · Hoffmann-La Roche

Oversight

Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2022. You cannot join it, but the record below documents what was studied.

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Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Studies of the drug tested here: RO6870810

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