- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03759496
Efficacy of Durvalumab in Non-muscle-invasive Bladder Cancer
Intravesical Administration of Durvalumab (MEDI4736) to Patients With High-risk, Non-muscle-invasive Bladder Cancer (NMIBC). A Phase II Study With Correlative
Research Hypothesis Approximately 75% of patients with bladder cancer (BC) present with a disease confined to the mucosa (stage Ta, CIS) or submucosa (stage T1) (non-muscle invasive BC [NMIBC]). For high grade NMIBC, i.e. TaG3, T1G3 and CIS, intravesical bacillus Calmette-Guérin (BCG) immunotherapy is the treatment of choice, given that it prevents recurrence and reduces the odds of progression to MIBC. However, since initial BCG therapy fails in approximately 40% of patients over a 2-year period, new treatment options for these patients are of utmost importance.
In that field of research durvalumab, a human monoclonal antibody that binds programmed cell death ligand-1 (PD-L1), demonstrated meaningful clinical activity as well as manageable safety profile in PD-L1-positive patients with BC, many of whom were heavily pretreated. Certain studies using systemic administration of anti-PD1 agents for BCG refractory NMIBC are ongoing. Nevertheless, intravesical administration may be advantageous, since selective bladder tumor uptake of monoclonal antibodies following intravesical administration, while this method results in negligible absorption in the circulation and, therefore, minimal risk of systemic toxicity. This notion is supported by the findings of a recent study of intravesical administration of recombinant adenovirus-mediated interferon-α2b gene therapy (rAd-IFNα), No rAd-IFNα DNA was detected in the blood. Furthermore, no systemic toxicity was reported in a phase II study using the same agent.
The investigators, therefore, propose a phase II study of intravesical administration of durvalumab in patients with BCG refractory NMIBC. Since no safety or efficacy data specifically on intravesical administration of durvalumab exist, a run-in part will precede the main phase II, in order to confirm safety of the procedure and to reject a futility hypothesis, as described in the following sections of the protocol. Correlative studies of potential biomarkers in tumor tissue before and after durvalumab instillation are also proposed.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
Attica
-
Athens, Attica, Greece, 11527
- Hellenic GenitoUrinary Cancer Group
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Written informed consent and any locally-required authorization (eg, HIPAA in the USA, EU Data Privacy Directive in the EU) obtained from the subject prior to performing any protocol-related procedures, including screening evaluations
- Age > 18 years at time of study entry
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- Body weight >30kg
Diagnosis of high grade, non-muscle invasive urothelial carcinoma. High-grade carcinoma includes the following types
- TaG3
- T1G3
- CIS
Tumors with combinations of the above types or containing low grade components in addition to the high-grade component are acceptable. Disease refractory to Bacillus Calmette Guerin (BCG) therapy to adequate BCG exposure. BCG refractory disease is defined as
- If high-grade tumor appears during BCG therapy
- If high-grade, non-muscle-invasive papillary tumor is present at three months
- If CIS (with or without concomitant papillary tumor) is present at three and six months Adequate exposure is defined as a minimum of 5 out of 6 BCG induction doses. Μaintenance or re-induction can be used according to local practice but are not mandatory for the definition of adequate exposure.
- High grade recurrence after an initial response to BCG therapy.
Patients intolerant to adequate BCG exposure, defined as
- fewer than 5 instillations of BCG induction therapy
- No more than one cycle of maintenance BCG therapy
- Subjects may have received other intravesical or systemic therapies XML File Identifier: goagJWHcccRmyt+fBE00IC1ok+0= Page 12/26 for NMIBC or CIS before or after receiving BCG, as long as they meet the aforementioned criteria for BCG refractory disease.
- Subjects are not candidates for immediate cystectomy or have elected not to undergo the procedure.
Adequate normal organ and marrow function as defined below:
- Haemoglobin ≥ 9.0 g/dL
- Absolute neutrophil count (ANC) > 1500 per mm3
- Platelet count >100,000 per mm3
- Serum bilirubin ≤ 1.5 x institutional upper limit of normal (ULN). This will not apply to subjects with confirmed Gilbert's syndrome (persistent or recurrent hyperbilirubinemia that is predominantly unconjugated in the absence of hemolysis or hepatic pathology), who will be allowed only in consultation with their physician.
- AST (SGOT)/ALT (SGPT) ≤ 2.5 x institutional upper limit of normal unless liver metastases are present, in which case it must be ≤ 5x ULN
- Serum creatinine Cl>40 mL/min by the Cockcroft-Gault formula (Cockcroft and Gault 1976) or by 24-hour urine collection for determination of creatinine clearance
Evidence of post-menopausal status or negative urinary or serum pregnancy test for female pre-menopausal subjects. Women will be considered post-menopausal if they have been amenorrheic for 12 months without an alternative medical cause. The following age-specific requirements apply:
- Women <50 years of age would be considered post-menopausal if they have been amenorrheic for 12 months or more following cessation of exogenous hormonal treatments and if they have luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution or underwent surgical sterilization (bilateral oophorectomy or hysterectomy).
- Women ≥50 years of age would be considered post-menopausal if they have been amenorrheic for 12 months or more following cessation of all exogenous hormonal treatments, had radiation-induced menopause with last menses >1 year ago, had chemotherapy-induced menopause with last menses >1 year ago, or underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy or hysterectomy).
- Subject is willing and able to comply with the protocol for the duration of the study including undergoing treatment and scheduled visits and examinations including follow up
Exclusion Criteria:
- Disease of the upper urinary tract or prostatic urethra
- ECG with QTcF value >470 ms
- Participation in another clinical study with an investigational product during the last 4 weeks
- Concurrent enrolment in another clinical study, unless it is an observational (non interventional) clinical study or during the follow-up period of an interventional study
- Receipt of the last dose of anti-cancer therapy (chemotherapy, immunotherapy, endocrine therapy, targeted therapy, biologic therapy, tumor embolization, monoclonal antibodies, other investigational agent) within 14 days prior to the first dose of study drug. Immediate postoperative intravesical instillation of epirubicin or mitomycin C is allowed if occurred more than 14 days prior to the first dose of the study drug.
- Any unresolved toxicity NCI CTCAE Grade ≥2 from previous anticancer therapy with the exception of alopecia, vitiligo, and the laboratory values defined in the inclusion criteria Subjects with Grade ≥2 neuropathy will be evaluated on a case-by-case basis after consultation with the Study Physician. Subjects with irreversible toxicity not reasonably expected to be exacerbated by treatment with durvalumab may be included only after consultation with the Study Physician.
- Any concurrent chemotherapy, IP, biologic, or hormonal therapy for cancer treatment. Concurrent use of hormonal therapy for non-cancer related conditions (eg, hormone replacement therapy) is acceptable.
- Major surgical procedure (as defined by the Investigator) within 28 days prior to the first dose of IP. Note: Local surgery of isolated lesions for palliative intent is acceptable.
- History of allogenic organ transplantation.
- Active or prior documented autoimmune or inflammatory disorders (including inflammatory bowel disease [eg, colitis or Crohn's disease], diverticulitis [with the exception of diverticulosis], systemic lupus erythematosus, Sarcoidosis syndrome, or Wegener syndrome [granulomatosis with polyangiitis, Graves' disease, rheumatoid arthritis, hypophysitis, uveitis, etc]) - more details in protocol.
- Uncontrolled intercurrent illness, including but not limited to, ongoing or active infection, symptomatic congestive heart failure, uncontrolled hypertension, unstable angina pectoris, cardiac arrhythmia, interstitial lung disease, serious chronic gastrointestinal conditions associated with diarrhea, or psychiatric illness/social situations that would limit compliance with study requirement, substantially increase risk of incurring AEs or compromise the ability of the patient to give written informed consent
- History of another primary malignancy with exceptions described in protocol
- History of leptomeningeal carcinomatosis
- History of active primary immunodeficiency
- Active infection including tuberculosis, hepatitis B, hepatitis C, or human immunodeficiency virus. Subjects with a past or resolved HBV infection are eligible. Subjects positive for hepatitis C (HCV) antibody are eligible only if polymerase chain reaction is negative for HCV RNA (see details in protocol)
- Current or prior use of immunosuppressive medication within 14 days before the first dose of durvalumab with exceptions described in protocol
- Receipt of live attenuated vaccine within 30 days prior to the first dose of IP. Note: Subjects, if enrolled, should not receive live vaccine whilst receiving IP and up to 30 days after the last dose of IP.
- Female subjects who are pregnant or breastfeeding or male or female subjects of reproductive potential who are not willing to employ effective birth control from screening to 90 days after the last dose of durvalumab monotherapy.
- Known allergy or hypersensitivity to any of the study drugs or any of the study drug excipients.
- Prior randomization or treatment in a previous durvalumab and/or tremelimumab clinical study regardless of treatment arm assignment.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: NA
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Durvalumab treated patients
Subjects will receive up to 1000mg durvalumab (MEDI4736) via weekly intravesical administration, for up to a maximum of 6 weeks or until confirmed progression, unacceptable toxicity, withdrawal of consent, or another discontinuation criterion is met.
|
Durvalumab is a human monoclonal antibody (mAb) of the immunoglobulin G (IgG) 1 kappa subclass
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
The maximum tolerated dose (MTD) of Durvalumab among 500mg, 750mg and 1000mg that will be given intravesically to patients with BCG-refractory NMIBC
Time Frame: 6 months after trial initiation
|
6 months after trial initiation
|
The possibility of a rate of high-grade relapse free (HGFR) that it is defined as the development of TaG3, T1G3, CIS or muscle-invasive disease after the initiation of durvalumab therapy.
Time Frame: 6 months after trial initiation
|
6 months after trial initiation
|
Efficacy of intravesical administration of Durvalumab at MTD in patients with BCG-refractory NMIBC assessed by 1-year high-grade-relapse-free (HGRF)-rate
Time Frame: 1 year after patient enrollment
|
1 year after patient enrollment
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Toxicity of the MTD of intravesical Durvalumab administration assessed according to the NCI CTC version 4.03 except from local irritation.
Time Frame: 6 months after trial initiation
|
Local irritation will be assessed according to the following criteria: Grade 1: Microscopic hematuria Grade 2: Moderate frequency.
Intermittent macroscopic hematuria.
Grade 3: Severe frequency and dysuria.
Frequent hematuria.
Reduction in bladder capacity (<150 cc) Grade 4: Necrosis/ Contracted bladder (capacity <100 cc).
Severe hemorrhagic cystitis
|
6 months after trial initiation
|
Efficacy assessed by the high-grade progression-free rate at 30 days after the last durvalumab instillation and 6 months following durvalumab therapy.
Time Frame: 30 days and 6 month after last durvalumab instillation
|
30 days and 6 month after last durvalumab instillation
|
|
PD-L1 and VEGF expression assessed in tumor tissue obtained before and after durvalumab instillation
Time Frame: 33 months after FPFV
|
Immunohistochemistry will be used for the evaluation of PD-L1 and VEGF expression levels
|
33 months after FPFV
|
Assessment of PD-L1 and VEGF protein levels in urine samples obtained before and after durvalumab instillation
Time Frame: 33 months after FPFV
|
33 months after FPFV
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- ESR-16-12611
- 2018-002100-13 (EUDRACT_NUMBER)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Bladder Cancer
-
University of Southern CaliforniaNational Cancer Institute (NCI)TerminatedStage III Bladder Cancer | No Evidence of Disease | Stage II Bladder Cancer | Stage IVA Bladder Cancer | Stage IVB Bladder CancerUnited States
-
H. Lee Moffitt Cancer Center and Research InstituteCompletedMuscle-Invasive Bladder Carcinoma | Bladder Cancer Stage II | Bladder Cancer Stage III | Bladder Cancer Stage IVUnited States
-
Case Comprehensive Cancer CenterNational Cancer Institute (NCI)WithdrawnRecurrent Bladder Cancer | Urinary Complications | Stage 0 Bladder Cancer | Stage I Bladder Cancer | Stage II Bladder Cancer
-
Fox Chase Cancer CenterTerminatedStage III Bladder Cancer | Distal Urethral Cancer | Proximal Urethral Cancer | Squamous Cell Carcinoma of the Bladder | Urethral Cancer Associated With Invasive Bladder Cancer | Stage II Bladder CancerUnited States
-
National Cancer Institute (NCI)CompletedStage III Bladder Cancer | Stage I Bladder Cancer | Stage II Bladder CancerUnited States
-
National Cancer Institute (NCI)TerminatedStage III Bladder Cancer | Stage IV Bladder Cancer | Recurrent Bladder Carcinoma | Bladder Adenocarcinoma | Bladder Squamous Cell Carcinoma | Bladder Urothelial Carcinoma | Stage I Bladder Cancer | Stage II Bladder CancerUnited States
-
University of WashingtonNational Cancer Institute (NCI)CompletedStage III Bladder Cancer | Stage IV Bladder Cancer | Recurrent Bladder Carcinoma | Stage II Bladder CancerUnited States
-
Academisch Medisch Centrum - Universiteit van Amsterdam...Bristol-Myers SquibbRecruitingUrinary Bladder Cancer | Invasive Bladder CancerNetherlands
-
Taris Biomedical LLCBristol-Myers SquibbTerminatedBladder Cancer TNM Staging Primary Tumor (T) T2 | Bladder Cancer TNM Staging Primary Tumor (T) T2A | Bladder Cancer TNM Staging Primary Tumor (T) T2B | Bladder Cancer TNM Staging Primary Tumor (T) T3 | Bladder Cancer TNM Staging Primary Tumor (T) T3A | Bladder Cancer TNM Staging Primary Tumor... and other conditionsUnited States
-
National Cancer Institute (NCI)CompletedRecurrent Bladder Cancer | Stage III Bladder Cancer | Stage IV Bladder Cancer | Transitional Cell Carcinoma of the Bladder | Stage I Bladder Cancer | Stage II Bladder CancerUnited States
Clinical Trials on Durvalumab
-
AstraZenecaKappa SantéRecruiting
-
Yonsei UniversityRecruitingPotentially Resectable Stage II/IIIa NSCLCKorea, Republic of
-
Academic Thoracic Oncology Medical Investigators...AstraZenecaCompletedNon-Small Cell Lung Cancer NSCLCUnited States
-
Yonsei UniversityCompleted
-
NSABP Foundation IncCompletedRectal CancerUnited States
-
Hark Kyun KimRecruiting
-
Oslo University HospitalAstraZenecaActive, not recruitingCancer | NSCLC | Non Small Cell Lung Cancer | NSCLC, Stage III | Non Small Cell Lung Cancer Stage IIINorway, Finland, Lithuania, Estonia
-
MedImmune LLCCompletedAdvanced Solid TumorsUnited States, France, Spain, Switzerland
-
MedImmune LLCCompletedStage III Non-small Cell Lung Cancer | UnresectableUnited States, Canada, Italy, Spain, France, Hong Kong, Portugal, Taiwan, Poland
-
Yonsei UniversityNot yet recruitingNon Small Cell Lung CancerKorea, Republic of