ClinicalTrials.gg
RecruitingNCT04981509Updated Oct 28, 2026

Testing of Bevacizumab, Erlotinib, and Atezolizumab in Combination for Advanced-Stage Kidney Cancer

A Phase 2 interventional study of Atezolizumab and Bevacizumab in Hereditary Leiomyomatosis and Renal Cell Carcinoma, Papillary Renal Cell Carcinoma and Renal Cell Carcinoma, sponsored by National Cancer Institute (NCI). Recruiting at 13 sites in United States. Open to participants aged 12 Years and older. Per ClinicalTrials.gov, last updated 2026-10-28.

Sponsored by National Cancer Institute (NCI) · Phase 2, Interventional, and Treatment

From the registry’s dates

  • Started Jun 2022; still recruiting 4 years 5 months later.
Updated Oct 27, 2026Site recruiting status changedGo to Updates ↓

Help build ClinicalTrials.gg — short surveys, remote interviews or testing, in your language. Take part →

Phase
Phase 2
Study type
Interventional
Enrollment
65
Allocation
Not applicable
Ages
12 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-14

Among 44 studies testing bevacizumab in Carcinoma, Renal Cell — 1 open to participants now, 3 under way, none of them phase 3. Bevacizumab · Carcinoma, Renal Cell.

Planned enrollment
16th of 44
65 · median 46
Started
2022
the only one that year
Phase 2
25 of 44
1 open now
Registered
44th of 44
by date
Lead sponsor
8 of 44
National Cancer Institute (NCI)

Among the 44 studies testing bevacizumab in Carcinoma, Renal Cell, this one is the 16th largest by planned enrollment, is the only one that started in 2022, is one of 25 in phase 2, and was the 44th registered.

Carcinoma, Renal Cell

2,038 studies on the registry are indexed under Carcinoma, Renal Cell; 395 are open to participants now.

Browse Carcinoma, Renal Cell studies →

Open to participants now

1 of the 44 studies testing bevacizumab in Carcinoma, Renal Cell is open now, in 1 country.

By country, each count listing its studies:

About bevacizumab

Bevacizumab: first FDA approval 2004 (AVASTIN), first EMA approval 2005. What it is approved for, and how studies give it, is on its page →

Who these studies take

Of the 307 Carcinoma, Renal Cell studies recruiting now, 254 (83%) set no upper age limit and 18 (6%) stop at 75 or younger; 20 take children under 18; 19 take healthy volunteers.

This study: 12 Years and older · all sexes · no healthy volunteers.

The full table on the hub →

This tab as a report to print or save as PDF → With an account.

Was this useful?
Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 44 studies testing bevacizumab in Carcinoma, Renal Cell, or all of them as a file.
02

Study summary

This phase II trial studies the effects of combination therapy with bevacizumab, erlotinib, and atezolizumab in treating patients with hereditary leiomyomatosis and kidney cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Bevacizumab is in a class of medications called antiangiogenic agents. They work by stopping the formation of blood vessels that bring oxygen and nutrients to tumors. This may slow the growth and spread of tumors. Erlotinib is in a class of medications called kinase inhibitors. It works by blocking the action of a protein called EGFR that signals cancer cells to multiply. This helps slow or stop the spread of cancer cells. Immunotherapy with monoclonal antibodies, such as atezolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Combination therapy with bevacizumab, erlotinib, and atezolizumab may stabilize or shrink advanced hereditary leiomyomatosis and kidney cancer.

Read the detailed description

PRIMARY OBJECTIVE:

I. To assess the complete response (CR) rate according to standard Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1) in patients with 1) advanced renal cell cancer (RCC) associated with hereditary leiomyomatosis and renal cell cancer (HLRCC) and 2) advanced sporadic/non-HLRCC papillary renal cell cancer treated with a combination of bevacizumab, erlotinib, and atezolizumab.

SECONDARY OBJECTIVES:

I. To determine the safety and tolerability of the combination of bevacizumab, erlotinib, and atezolizumab.

II. To determine the objective response rate (ORR) as complete response (CR) + partial response (PR).

III. To determine disease control rate (DCR) - confirmed response, or stable disease (SD) lasting for at least 6 months.

IV. To assess progression-free survival time (PFS) according to RECIST 1.1. V. To assess overall survival (OS). VI. To assess the duration of response. VII. To assess response to treatment using immune-modified Response Evaluation Criteria in Solid Tumors (iRECIST).

EXPLORATORY OBJECTIVES:

I. To evaluate immunologic modulation associated with the administered treatment regimen, including:

Ia. Peripheral immune subset analysis before and on treatment; Ib. Evaluation of relevant soluble factors before and on treatment. (e.g., cytokine profiles); Ic. Tumor tissue immune infiltration cells before and after treatment (immune microenvironment, CD8/CD4/CD3 cells, T-cell receptor clonality); Id. Evaluation of tissue PDL1/PD1 expression and their correlation with outcome.

II. To assess specific genomic alterations (including fumarate hydratase [FH], NRF2 pathway) and determine if there is a correlation with clinical outcomes.

OUTLINE:

Patients receive bevacizumab intravenously (IV) over 30-90 minutes and atezolizumab IV over 30-60 minutes on day 1 of each cycle. Patients also receive erlotinib orally (PO) once daily (QD) on days 1-21 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients also undergo computed tomography (CT) with or without contrast and magnetic resonance imaging (MRI) throughout the trial. Patients undergo collection of blood throughout the trial, and may undergo a biopsy during screening, as well as a brain MRI/CT scan with contrast, bone scan, and/or F-18 sodium fluoride positron emission tomography (PET) scan as clinically indicated.

After completion of study treatment, patients are followed up every 6 months.

03

Conditions studied

  • Hereditary Leiomyomatosis and Renal Cell Carcinoma
  • Papillary Renal Cell Carcinoma
  • Renal Cell Carcinoma
  • Sporadic Papillary Renal Cell Carcinoma
  • Stage III Renal Cell Cancer AJCC v8
  • Stage IV Renal Cell Cancer AJCC v8
04

Who can participate

Ages eligible
12 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

  • Patients must have:

    • A diagnosis of HLRCC with a histologic or cytologic confirmation of RCC consistent with this diagnosis (Cohort 1) OR
    • or histologically confirmed sporadic/non-HLRCC papillary renal cell carcinoma (presence of papillary component) (Cohort 2)
  • Patients must have advanced RCC with , defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >= 20 mm (>= 2 cm) by chest x-ray or as >= 10 mm (>= 1 cm) with CT scan, MRI, or calipers by clinical exam. To be considered pathologically enlarged and measurable, a lymph node must be >= 15 mm (>= 1.5 cm) in short axis
  • Patients must have received no more than two prior regimens targeting the VEGF pathway and no prior bevacizumab therapy in the /advanced setting. No prior treatment with or PD-L1 inhibitors in the metastatic/advanced setting. No prior therapy is required for eligibility
  • Age >= 12 years
  • (ECOG) performance status =\< 2 ( >= 60%)
  • >= 1,000/mcL
  • >= 100,000/mcL
  • Total =\< 1.5 x institutional (ULN) (\< 3 x upper limit of reference range in patients with known/suspected Gilbert's disease)
  • (AST) (serum glutamic-oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =\< 2.5 x institutional ULN (or =\< 5 x upper limit of reference range if considered to be related to liver or bone metastases by the principal investigator [PI])
  • Alkaline phosphatase =\< 2.5 x institutional ULN (or =\< 5 x upper limit of reference range if considered to be related to liver or bone metastases by the PI)

    • Note: For pediatric patients (\< 18 years of age), ULN for alkaline phosphatase will be defined as 390 IU/L for males and 320 IU/L for females
  • (GFR) >= 30 mL/min/1.73 m\^2

    • Note: For pediatric patients (\< 18 years of age) the following creatinine thresholds will be utilized. Patients with a creatinine that exceeds this threshold will require further testing with a confirmation of GFR >= 40 as determined by either 24-hour urine collection or with radioisotope based nuclear medicine evaluation
    • Age: 12 to \< 13 years; Maximum serum creatinine (mg/dL): 1.2 (male); 1.2 (female)
    • Age: 13 to \< 16 years; Maximum serum creatinine (mg/dL): 1.5 (male); 1.4 (female)
    • Age: 16 to \< 18 years; Maximum serum creatinine (mg/dL): 1.7 (male); 1.4 (female)

      • The threshold creatinine values in this table were derived from the Schwartz formula for estimating GFR, utilizing child length and stature data published by the Centers for Disease Control and Prevention (CDC)
  • (HIV)-infected patients on effective anti-retroviral therapy with an undetectable viral load within 6 months are eligible for this trial
  • For patients with evidence of chronic virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated
  • Patients with a history of virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load
  • Patients with treated are eligible if follow-up brain imaging after central nervous system (CNS)-directed therapy shows no evidence of progression/recurrence for >= 3 months and the patient no longer requires more than a physiologic dose of
  • Patients does not have a prior or concurrent invasive ; patients are eligible if a prior or concurrent invasive malignancy exists, but the natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the regimen
  • Patients with a known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the Functional Classification. To be eligible for this trial, patients should be class 2B or better
  • The effects of study drugs on the developing human fetus are unknown. For this reason, all women and men of must agree to use adequate (including but not limited to abstinence, barrier methods, hormonal contraceptives [birth control pills, injections, or implants], intrauterine device [IUD], tubal ligation, vasectomy) prior to study entry and for 6 months after completion of study therapy. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, she should inform her treating physician immediately. Men treated or enrolled on this protocol must also agree to use adequate contraception prior to the study, and 6 months after completion of study drugs administration
  • Subjects must provide block or unstained tumor tissue or be willing to undergo biopsy to collect samples for retrospective central pathology review
  • The ability of subject or parent/guardian to understand and the willingness to sign a written document or subjects with impaired decision making capacity (IDMC) if they are represented by a legally authorized representative (LAR)

Exclusion criteria

Exclusion Criteria:

  • Any prior systemic therapy to treat the patient's kidney cancer within 4 weeks or, if known, 5 half-lives of the prior agent (whichever is shorter) prior to cycle 1 day 1
  • Other prior therapies for kidney cancer: Radiotherapy \< 2 weeks prior to cycle 1, day 1
  • Major surgical procedure \< 28 days before cycle 1, day 1. Surgical wounds must be healed prior to starting therapy
  • Patients who have not recovered from adverse events due to prior systemic anti-cancer therapy (i.e., have residual toxicities > grade 1 of the [CTCAE] version [v]5, pre-treatment baseline or to a level permitted under other sections of inclusion/exclusion criteria) with the exception of alopecia or electrolyte abnormalities that can be corrected to =\< grade 1 prior to treatment initiation
  • Treatment with any other agent within 4 weeks prior to cycle 1, day 1
  • Treatment with systemic immunostimulatory agents (including, but not limited to, interferon [IFN]-alpha or interleukin [IL]-2) within 6 weeks prior to cycle 1, day 1
  • Treatment with systemic medications (including, but not limited to, prednisone, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor [anti-TNF] agents) within 2 weeks prior to cycle 1, day 1

    • Patients who have received acute, low dose, systemic immunosuppressant medications (e.g., a one-time dose of dexamethasone for nausea or for purposes of pre-medication prior to radiology studies) may be enrolled
    • The use of inhaled and mineralocorticoids (e.g., fludrocortisone) for patients with orthostatic hypotension or adrenocortical insufficiency is allowed
  • Hypercalcemia > grade 1 of the CTCAE v5 that is not corrected prior to treatment initiation
  • Patients taking bisphosphonate therapy for symptomatic hypercalcemia. Use of bisphosphonate therapy for other reasons (e.g., bone or osteoporosis) is allowed
  • History of disease, including, but not limited to, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vascular thrombosis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjogren's syndrome, Bell's palsy, Guillain-Barre syndrome, multiple sclerosis, autoimmune thyroid disease, vasculitis, or glomerulonephritis

    • Patients with a history of autoimmune hypothyroidism on a stable dose of thyroid replacement hormone may be eligible
    • Patients with controlled type 1 diabetes mellitus on a stable insulin regimen may be eligible
    • Patients with eczema, psoriasis, lichen simplex chronicus of vitiligo with dermatologic manifestations only (e.g., patients with psoriatic arthritis would be excluded) are permitted provided that they meet the following conditions:

      • Patients with psoriasis must have a baseline ophthalmologic exam to rule out ocular manifestations
      • Rash must cover less than 10% of body surface area (BSA)
      • The disease is well controlled at baseline and only requiring low potency topical steroids (e.g., hydrocortisone 2.5%, hydrocortisone butyrate 0.1%, fluocinolone 0.01%, desonide 0.05%, alclometasone dipropionate 0.05%)
      • No acute exacerbations of the underlying condition within the last 12 months (not requiring psoralen plus ultraviolet A radiation [PUVA], methotrexate, retinoids, biologic agents, oral calcineurin inhibitors; high potency or oral steroids)
  • History of idiopathic pulmonary fibrosis, pneumonitis (including drug-induced), organizing pneumonia (i.e., bronchiolitis obliterans, cryptogenic organizing pneumonia, etc.), or evidence of active pneumonitis. History of radiation pneumonitis in the radiation field (fibrosis) is permitted
  • Patients with untreated latent or active tuberculosis (TB) are excluded
  • Severe infections within 4 weeks prior to cycle 1, day 1, including, but not limited to, hospitalization for complications of infection, bacteremia, or severe pneumonia
  • Administration of a live, attenuated vaccine within 4 weeks before cycle 1, day 1 or anticipation that such a live, attenuated vaccine will be required during the study and up to 5 months after the last dose of atezolizumab

    • NOTE: Seasonal influenza vaccines for injection are generally inactivated flu vaccines and are allowed; however intranasal influenza vaccines (e.g., Flu-Mist) are and are not allowed. Influenza vaccination should be given during influenza season only (approximately October to March)
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection requiring intravenous antibiotics, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
  • Poorly controlled hypertension with at least 2 occasions of elevated blood pressure separated by a 24-hour periodd within a week before treatment initiation, despite optimal medical management. (Adults: resting systolic blood pressure greater than 140 mmHg or diastolic blood pressure greater than 90 mmHg. Pediatric [\< 18 years old]: Blood pressure [BP] >= the 95th percentile for age, height, and sex). History of hypertensive crisis or hypertensive encephalopathy
  • Patients with prior bone marrow transplantation or prior solid organ transplantation
  • History of anaphylactic or severe allergic reactions attributed to compounds of similar chemical or biologic composition to the study agents
  • Patients with myocardial infarction, gastrointestinal (GI) perforation/fistula, intraabdominal abscess, or cerebrovascular accidents within 6 months before cycle 1, day 1
  • Documented baseline proteinuria > 1000 mg/day on 24-hour urine collection. Only patients with 1+ or greater proteinuria on urinalysis (UA) and a spot urine protein:creatinine ratio of > 0.5 will undergo a 24-hour urine collection for quantitation of proteinuria
  • Pregnant women are excluded from this study because study drugs may have the potential for teratogenic or abortifacient effects. Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with study drugs, breastfeeding should be discontinued if the mother is treated with study drugs
  • Serious, non-healing wound or ulcer; bone fracture within 3 months prior to treatment initiation
  • Concomitant therapy with systemic medications or herbal supplements that are known strong inhibitors or inducers of CYP450 3A4, or strong CYP1A2 inducers. To determine the impact of a concomitant drug on CYP enzymes see the FDA-approved product labeling and/or tertiary compendia (e.g., Inhibitors and Inducers of Cytochrome P450 Enzymes)
  • Patients who use tobacco or nicotine products and cannot stop their use of these products for the duration of study treatment
  • Significant vascular disease (e.g., aortic aneurysm requiring surgical repair or recent arterial thrombosis) within 6 months prior to cycle 1, day 1
  • History of or active hemoptysis within 1 month prior to cycle 1 day 1
  • History of grade >= 4 venous thromboembolism
  • History or evidence of inherited bleeding diathesis or significant coagulopathy at risk of bleeding (i.e., in the absence of therapeutic anticoagulation)
  • Current or recent (\< 10 days prior to initiation of study treatment) use of aspirin (> 325 mg/day), or clopidogrel (> 75 mg/day)

    • Note: The use of full-dose oral or parenteral anticoagulants for therapeutic purpose is permitted as long as the (INR) and/or a partial thromboplastin time (PTT) is within therapeutic limits (according to institution standards) within 7 days prior to initiation of study treatment and the patient has been on a stable dose of anticoagulants for >= 2 weeks prior to initiation of study treatment. Prophylactic use of anticoagulants is allowed. However, the use of direct oral anticoagulant therapies such as dabigatran (Pradaxa [registered trademark]) and rivaroxaban (Xarelto [registered trademark]) may be used per PI discretion
Terms in these criteria, in plain language(30)

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.

Histologically or cytologically confirmed

The diagnosis was confirmed by looking at a sample under a microscope: tissue from a biopsy or surgery (histology), or cells from a fluid or needle sample (cytology).

Your pathology report is the document that shows this.

Measurable disease

The amount of disease can be tracked with a defined measurement, so the study can see whether it shrinks or grows. It might be a tumour measured on a scan or, in some blood cancers such as myeloma, a marker measured in blood or urine.

The criteria or the study team say which measurement counts — having no tumour visible on a scan does not by itself rule you out.

Metastases

Cancer that has spread from where it began to other parts of the body. “Metastatic” cancer is cancer that has spread this way.

PD-1, PD-L1 and checkpoint inhibitors

PD-1, PD-L1 and CTLA-4 are proteins that act as brakes on the immune system. Checkpoint inhibitors, such as pembrolizumab or nivolumab, block them so the immune system can attack a cancer.

PD-L1 can also be measured in a tumour sample. Some scores count stained tumour cells only (TPS); others also count certain immune cells (CPS). The study names the score and the minimum it uses.

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.

Karnofsky performance status (KPS)

A 0–100 scale of how well someone can carry out everyday activities. 100 is no complaints and no signs of illness; 70 is able to look after yourself but not to work or keep up normal activity; 50 is needing considerable help and frequent medical care.

Studies often ask for 60 or 70 and above. Your doctor gives the score.

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.

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.

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.

GFR and eGFR (kidney filtering)

GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².

Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.

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.

Brain metastases

Cancer deposits in the brain from a cancer that started elsewhere in the body (CNS metastases include the spinal cord).

Studies differ: some leave out any brain metastases, some accept ones treated and stable for some weeks. Check what this study allows.

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.

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.

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.

Childbearing potential

Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).

Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.

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.

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.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

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.

Immunosuppression

A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.

Read whether the line is about a condition or about medicines, and which medicines and doses it means.

Autoimmune disease

A condition in which the immune system attacks the body’s own tissues, such as rheumatoid arthritis, lupus, psoriasis, type 1 diabetes or inflammatory bowel disease.

Immunotherapy studies often leave out active autoimmune disease, and some name exceptions, such as thyroid disease on replacement hormone. Check the exceptions this study lists.

Live vaccines

Vaccines made with a weakened form of the germ, such as measles–mumps–rubella (MMR), chickenpox and yellow fever. They can be risky when the immune system is weakened. Flu injections are not live; the nasal flu spray is.

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.

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.

05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
65 participants (estimated)

Study arms

  • Experimental
    Treatment (bevacizumab, atezolizumab, erlotinib)

    Patients receive bevacizumab IV over 30-90 minutes and atezolizumab IV over 30-60 minutes on day 1 of each cycle. Patients also receive erlotinib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT with or without contrast and MRI throughout the trial. Patients undergo collection of blood throughout the trial, and may undergo a biopsy during screening, as well as a brain MRI/CT scan with contrast, bone scan, and/or F-18 sodium fluoride PET scan as clinically indicated.

    Biological: Atezolizumab · Biological: Bevacizumab · Procedure: Biopsy Procedure · Procedure: Biospecimen Collection · Procedure: Bone Scan · Procedure: Computed Tomography · Procedure: Computed Tomography with Contrast · Drug: Erlotinib · Procedure: Magnetic Resonance Imaging · Procedure: Positron Emission Tomography · Drug: Sodium Fluoride F-18

Interventions

  • BiologicalAtezolizumab

    Given PO

    Also known as: MPDL 3280A, MPDL 328OA, MPDL-3280A, MPDL3280A, MPDL328OA, RG 7446, RG-7446, RG7446, RO 5541267, RO-5541267, RO5541267, Tecentriq

  • BiologicalBevacizumab

    Given IV

    Also known as: ABP 215, ABP-215, ABP215, Alymsys, Anti-VEGF, Anti-VEGF Humanized Monoclonal Antibody, Anti-VEGF Monoclonal Antibody SIBP04, Anti-VEGF rhuMAb, Avastin, Avegra, Avzivi, Aybintio, BAT 1706, BAT-1706, BAT1706, BAT1706 Biosimilar, Bevacizumab awwb, Bevacizumab Biosimilar ABP 215, Bevacizumab Biosimilar BAT1706, Bevacizumab Biosimilar BEVZ92, Bevacizumab Biosimilar BI 695502, Bevacizumab Biosimilar CBT 124, Bevacizumab Biosimilar CT-P16, Bevacizumab Biosimilar FKB238, Bevacizumab Biosimilar GB-222, Bevacizumab Biosimilar HD204, Bevacizumab Biosimilar HLX04, Bevacizumab Biosimilar IBI305, Bevacizumab Biosimilar LY01008, Bevacizumab Biosimilar MB02, Bevacizumab Biosimilar MIL60, Bevacizumab Biosimilar Mvasi, Bevacizumab Biosimilar MYL-1402O, Bevacizumab Biosimilar QL 1101, Bevacizumab Biosimilar QL1101, Bevacizumab Biosimilar RPH-001, Bevacizumab Biosimilar SCT501, Bevacizumab Biosimilar Zirabev, Bevacizumab-adcd, Bevacizumab-aveg, Bevacizumab-awwb, Bevacizumab-aybi, Bevacizumab-bvzr, Bevacizumab-byva, Bevacizumab-equi, Bevacizumab-maly, Bevacizumab-nwgd, Bevacizumab-onbe, Bevacizumab-tnjn, BP102, BP102 Biosimilar, Byvasda, CT P16, CT-P16, CTP16, Equidacent, FKB 238, FKB-238, FKB238, HD204, IBI 305, IBI-305, IBI305, Immunoglobulin G1 (Human-Mouse Monoclonal rhuMab-VEGF Gamma-Chain Anti-Human Vascular Endothelial Growth Factor), Disulfide With Human-Mouse Monoclonal rhuMab-VEGF Light Chain, Dimer, Jobevne, MB 02, MB-02, MB02, Mvasi, MYL-1402O, Onbevzi, Oyavas, PF 06439535, PF-06439535, PF06439535, QL1101, Recombinant Humanized Anti-VEGF Monoclonal Antibody, rhuMab-VEGF, SCT501, SIBP 04, SIBP-04, SIBP04, Vegzelma, Zirabev

  • ProcedureBiopsy Procedure

    Undergo biopsy

    Also known as: Biopsy, BIOPSY_TYPE, Bx

  • ProcedureBiospecimen Collection

    Undergo blood collection

    Also known as: Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection

  • ProcedureBone Scan

    Undergo bone scan

    Also known as: Bone Scintigraphy

  • ProcedureComputed Tomography

    Undergo CT without contrast

    Also known as: CAT, CAT Scan, Computed Axial Tomography, Computerized Axial Tomography, Computerized axial tomography (procedure), Computerized Tomography, Computerized Tomography (CT) scan, CT, CT Scan, Diagnostic CAT Scan, Diagnostic CAT Scan Service Type, tomography

  • ProcedureComputed Tomography with Contrast

    Undergo CT with contrast

    Also known as: Contrast Enhanced Computed Tomography, CONTRAST ENHANCED CT SCAN, Contrast-enhanced Computed Tomography, CT Scan With Contrast, CT with Contrast

  • Given PO

  • ProcedureMagnetic Resonance Imaging

    Undergo MRI

    Also known as: Magnetic Resonance, Magnetic Resonance Imaging (MRI), Magnetic resonance imaging (procedure), Magnetic Resonance Imaging Scan, Medical Imaging, Magnetic Resonance / Nuclear Magnetic Resonance, MR, MR Imaging, MRI, MRI Scan, MRIs, NMR Imaging, NMRI, Nuclear Magnetic Resonance Imaging, sMRI, Structural MRI

  • ProcedurePositron Emission Tomography

    Undergo PET

    Also known as: Medical Imaging, Positron Emission Tomography, PET, PET Scan, Positron emission tomography (procedure), Positron Emission Tomography Scan, Positron-Emission Tomography, PT

  • Given F-18 sodium fluoride

    Also known as: 18 F-NaF, F-18 NaF, Fluorine F 18 Sodium Fluoride, NaF F18, Sodium Fluoride F18

06

What researchers measure

Primary outcomes

  1. Incidence of adverse events

    To determine the safety and tolerability of the combination of bevacizumab, erlotinib, and atezolizumab, the fraction of patients with a dose-limiting toxicity will be reported, along with the maximum grade and type of toxicity for each type noted. Note: In addition to adverse events in the entire study population, pediatric toxicities will also be reported and analyzed separately.

    Time frame: Up to 28 days after treatment

  2. Objective response rate

    Defined as complete response (CR) + partial response (PR), the fraction with a response (CR+PR) will be reported separately by cohort, along with a 95% confidence interval.

    Time frame: Up to 2 years from study enrollment

  3. Disease control rate

    Will be reported for patients with confirmed response, or stable disease (SD) lasting for at least 6 months. Will be reported separately by cohort, along with a 95% confidence interval.

    Time frame: Up to 2 years from study enrollment

  4. Progression-free survival time (PFS)

    Assessed according to Response Evaluation Criteria in Solid Tumors (RECIST) 1.1, PFS will be determined using the Kaplan-Meier method, and the curves presented along with a 95% confidence interval on the median PFS, separately by cohort.

    Time frame: Time from study treatment initiation until disease progression or death, assessed up to 2 years from study enrollment

  5. Overall survival (OS)

    The Kaplan-Meier method will be used and the curves presented along with a 95% confidence interval on the median OS, separately by cohort.

    Time frame: From study treatment initiation until death from any cause, assessed up to 2 years from study enrollment

  6. Duration of response (DOR)

    The Kaplan-Meier method will be used and the curves presented along with a 95% confidence interval on the median DOR, separately by cohort.

    Time frame: Length of time without disease progression or recurrence, up to 2 years from study enrollment

  7. Response to treatment

    Response to treatment using immune-modified Response Evaluation Criteria in Solid Tumors (iRECIST), the fraction with a response (CR+PR) according to iRECIST will be reported separately by cohort, along with a 95% confidence interval.

    Time frame: Assessed up to 2 years from study enrollment

07

Study locations

6 of 13 sites recruiting
  • UC San Diego Moores Cancer Center
    La Jolla, California 92093, United States
    Suspended

    Not enrolling at this site.

  • Emory University Hospital Midtown
    Atlanta, Georgia 30308, United States
    Recruiting
    • Site Public Contact · Contact888-946-7447
    • Mehmet A. Bilen · Principal investigator
  • Emory University Hospital/Winship Cancer Institute
    Atlanta, Georgia 30322, United States
    Recruiting
    • Site Public Contact · Contact404-778-1868
    • Mehmet A. Bilen · Principal investigator
  • Emory Saint Joseph's Hospital
    Atlanta, Georgia 30342, United States
    Recruiting
    • Site Public Contact · Contact404-851-7115
    • Mehmet A. Bilen · Principal investigator
  • Northwestern University
    Chicago, Illinois 60611, United States
    Suspended

    Not enrolling at this site.

  • National Institutes of Health Clinical Center
    Bethesda, Maryland 20892, United States
    Suspended

    Not enrolling at this site.

  • NCI - Center for Cancer Research
    Bethesda, Maryland 20892, United States
    Recruiting
    • Site Public Contact · Contact800-411-1222
    • Ramaprasad Srinivasan · Principal investigator
  • Rutgers Cancer Institute of New Jersey
    New Brunswick, New Jersey 08903, United States
    Suspended

    Not enrolling at this site.

  • NYU Langone Hospital - Long Island
    Mineola, New York 11501, United States
    Active, not recruiting

    Not enrolling at this site.

  • Laura and Isaac Perlmutter Cancer Center at NYU Langone
    New York, New York 10016, United States
    Active, not recruiting

    Not enrolling at this site.

  • Ohio State University Comprehensive Cancer Center
    Columbus, Ohio 43210, United States
    Recruiting
    • Site Public Contact · ContactJamesline@osumc.edu · 800-293-5066
    • Yuanquan Yang · Principal investigator
  • UPMC Hillman Cancer Center
    Pittsburgh, Pennsylvania 15232, United States
    Suspended

    Not enrolling at this site.

  • UT MD Anderson Cancer Center
    Houston, Texas 77030, United States
    Recruiting
08

References and documents

Individual participant data

Plan to share: Yes — NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.

Data sharing details ↗ · grants.nih.gov

No publications or documents are linked to this record.

09

Timeline

4 registry updates 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

Started Jun 2022 (actual). Primary completion is estimated for Dec 2027, 66 months after the start.

Of 183 non-industry phase 2 interventional studies under Carcinoma, Renal Cell, half reached primary completion within 67 months of starting (the median), counting those still running; a quarter within 41 and three quarters within 98. This study's planned 66 months is close to that.

Counting every sponsor, half of 230 studies reached it within 58 months; a quarter within 33 and three quarters within 94.

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

Registered
Jul 28, 2021
First posted
Jul 29, 2021
StartActual
Jun 10, 2022
Primary completionEst.
Dec 31, 2027
CompletionEst.
Dec 31, 2027
Last update
Oct 28, 2026
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.
Sites
UT MD Anderson Cancer Center is now Recruiting
across 3 updates, Sep 29, 2026 – Oct 27, 2026
Site contacts
Changed at 2 sites. See the sites
Show 2 sites
  • UT MD Anderson Cancer Center · Houston, United StatesContact added a•••@mdanderson.org · •••6789Contact added (no phone or email listed)
  • NCI - Center for Cancer Research · Bethesda, United StatesContact added •••1222Contact added (no phone or email listed)
across 3 updates, Sep 29, 2026 – Oct 27, 2026
Show all 4 updates
  1. Oct 28, 2026
    Minor edits only
    + 1 other change: verification date
  2. Oct 27, 2026
    NCI - Center for Cancer Research is now Recruiting
    Site contacts Changed at 1 site. See the sites
    Show the site
    • NCI - Center for Cancer Research · Bethesda, United StatesContact added •••1222Contact added (no phone or email listed)
  3. Oct 26, 2026
    NCI - Center for Cancer Research is now Suspended
    Site contacts Changed at 1 site. See the sites
    Show the site
    • NCI - Center for Cancer Research · Bethesda, United StatesContact removed •••1222Contact removed (no phone or email listed)
  4. Sep 29, 2026
    UT MD Anderson Cancer Center is now Recruiting
    Site contacts Changed at 1 site. See the sites
    Show the site
    • UT MD Anderson Cancer Center · Houston, United StatesContact added a•••@mdanderson.org · •••6789Contact added (no phone or email listed)

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT04981509
Responsible party
Sponsor
First posted
Jul 29, 2021
Start date
Jun 10, 2022
Primary completion
Dec 31, 2027 (estimated)
Completion
Dec 31, 2027 (estimated)
Last update
Oct 28, 2026

Study contacts

Ramaprasad Srinivasan
principal investigator · National Cancer Institute LAO

Oversight

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

Interested in this study?

Eligibility is decided by the study team. Share this record with your doctor or contact the team directly.

No contact was published for this record. The registry link below has the sponsor’s details.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

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 drugs tested here: Atezolizumab · Bevacizumab · Erlotinib

Start the discussion