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Extensive-stage Small-cell Lung CancerPhase 2NCT06223711

Durvalumab With Consolidative Radiochemotherapy and Ablative Stereotactic Radiotherapy in Oligometastatic ES-SCLC

A Phase 2 study testing Thoracic Radiochemotherapy, durvalumab and Stereotactic radiotherapy of further tumor locations in people with Extensive-stage Small-cell Lung Cancer, run by Universität des Saarlandes at 5 sites in Germany.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

Open-label, single-arm, prospective multicenter phase II clinical trial to determine the efficacy of immunotherapy with durvalumab concomitant with radiochemotherapy, followed by durvalumab maintenance therapy in combination with stereotactic radiotherapy in extensive stage SCLC Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Extensive-stage Small-cell Lung Cancer
What is being tested?
Thoracic Radiochemotherapy, durvalumab and Stereotactic radiotherapy of further tumor locations
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
43 participants
Where
5 sitesGermany
Study dates
6 Oct 2023to Dec 2027
Phase
Phase 2
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • For inclusion in the study patients must fulfill all of the following criteria:
  • Histologically confirmed first diagnosis of ES-SCLC according to the Veterans Administration Lung Study Group (VALG) Staging System for SCLC1 (disease extension that cannot be treated within one radiation field).
  • Oligometastatic disease defined as follows:
  • Primary tumor with or without mediastinal or supraclavicular lymph node metastases (counts as one lesion if it can be treated within one radiation field).
  • Up to four distant tumor lesions/metastases that can be treated with stereotactic radiotherapy (stereotactic radiotherapy of lung metastases in addition to radiochemotherapy of primary tumor should previously be discussed with the principal investigator).
  • No cytologically confirmed malignant pleural effusion (in case of suspected malignant pleural effusion in imaging, pleurocentesis for cytological assessment is required).
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  • Stable disease (SD) or partial response (PR) according to RECIST 1.1 criteria after previous treatment with two cycles of platinum/etoposide/durvalumab.
  • Adequate lung function defined as forced expiratory volume in the first second (FEV1) ≥1.3 liter in spirometry.
  • Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol. Written informed consent including European Union Data Privacy Directive obtained from the patient 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 >30 kg.
  • Adequate normal organ and marrow function as defined below:
  • Hemoglobin ≥9.0 g/dL
  • White Blood Cells (WBC) ≥ 3,000 per mm3
  • Platelet count >100,000 per mm3
  • Serum bilirubin ≤1.5 x institutional upper limit of normal (ULN). This will not apply to patients 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
  • Calculated creatinine CL>40 mL/min by the Cockcroft-Gault formula
  • Patient 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.
  • Must have a life expectancy of at least 12 weeks.

Who cannot join

  • Patients should not enter the study if any of the following exclusion criteria are fulfilled:
  • 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.
  • Prior systemic anticancer therapy (chemotherapy, immunotherapy, targeted therapy), apart from two cycles of etoposide/platinum + durvalumab (prior chemotherapy/ immunotherapy/ targeted therapy for other malignancy treated with curative intent ≥5 years ago is no exclusion criterion).
  • Any unresolved toxicity NCI CTCAE Grade ≥2 from previous chemo-immunotherapy (2 cycles of platinum/etoposide + durvalumab) with the exception of alopecia, vitiligo, and the laboratory values defined in the inclusion criteria
  • Patients with Grade ≥2 neuropathy will be evaluated on a case-by-case basis after consultation with the Study Physician.
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  • Patients 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 (e.g., hormone replacement therapy) is acceptable.
  • Radiotherapy treatment to more than 30% of the bone marrow or with a wide field of radiation within 4 weeks of the first dose of study drug.
  • 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 (e.g., 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.). The following are exceptions to this criterion:
  • Patients with vitiligo or alopecia
  • Patients with hypothyroidism (e.g., following Hashimoto syndrome) stable on hormone replacement
  • Any chronic skin condition that does not require systemic therapy
  • Patients without active disease in the last 5 years may be included but only after consultation with the study physician
  • Patients with celiac disease controlled by diet alone
  • Uncontrolled intercurrent illness, including but not limited to, ongoing or active symptomatic infection, symptomatic congestive heart failure, uncontrolled hypertension, unstable angina pectoris, cardiac arrhythmia, QTcF (QT interval on ECG corrected using the Frederica's formula) >470 ms, 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 except for
  • Malignancy treated with curative intent and with no known active disease ≥5 years before the first dose of IP and of low potential risk for recurrence
  • Adequately treated non-melanoma skin cancer or lentigo maligna without evidence of disease
  • Adequately treated carcinoma in situ without evidence of disease
  • History of leptomeningeal carcinomatosis.
  • History of active primary immunodeficiency.
  • Known active hepatitis infection, positive hepatitis C virus (HCV) antibody, hepatitis B virus (HBV) surface antigen (HBsAg) or HBV core antibody (anti-HBc), at screening. Participants with a past or resolved HBV infection (defined as the presence of anti HBc and absence of HBsAg) are eligible. Participants positive for HCV antibody are eligible only if polymerase chain reaction is negative for HCV RNA.
  • Known to have tested positive for human immunodeficiency virus (HIV) (positive HIV 1/2 antibodies) or active tuberculosis infection (clinical evaluation that may include clinical history, physical examination and radiographic findings).
  • Current or prior use of immunosuppressive medication within 14 days before the first dose of durvalumab. The following are exceptions to this criterion:
  • Intranasal, inhaled, topical steroids, or local steroid injections (e.g., intra articular injection)
  • Systemic corticosteroids at physiologic doses not to exceed 10 mg/day of prednisone or its equivalent
  • Steroids as premedication for hypersensitivity reactions (e.g., CT scan premedication)
  • Receipt of live attenuated vaccine within 30 days prior to the first dose of IP. Note: Patients, if enrolled, should not receive live vaccine whilst receiving IP and up to 30 days after the last dose of IP.
  • Female patients who are pregnant or breastfeeding or male or female patients 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 clinical study regardless of treatment arm assignment.
  • Judgment by the investigator that the patient is unsuitable to participate in the study and the patient is unlikely to comply with study procedures, restrictions and requirements.
  • Known allergy or hypersensitivity to IP or any excipient.

Trial locations and contacts

5 sites in 1 country. Contact the study team or a site near you to ask about taking part.

5 sites in 1 country

Germany5 sites, 5 recruiting
  • University Hospital Augsburg, Radiation Oncology

    Augsburg, Bavaria, 86156

    Recruiting
  • University Hospital Erlangen, Radiation Oncology

    Erlangen, Bavaria, 91054

    Recruiting
  • Saarland University Medical Center and Saarland University Faculty of Medicine, Clinic for Radiotherapy and Radiooncology

    Homburg, Saarland, 66421

    Recruiting
  • Kliniken Maria Hilf

    Mönchengladbach, North Rhine-Westphalia, 41063

    Recruiting
  • University Hospital Regensburg, Clinic and Polyclinic for Radiotherapy

    Regensburg, Bavaria, 93053

    Recruiting

Other trials in Germany

About this study

Official title: Durvalumab (MEDI4736) in Combination With Consolidative Radiochemotherapy and Ablative Stereotactic Radiotherapy in Extensive Stage SCLC

Open-label, single-arm, prospective multicenter phase II clinical trial to determine the efficacy of immunotherapy with durvalumab concomitant with radiochemotherapy, followed by durvalumab maintenance therapy in combination with stereotactic radiotherapy in extensive stage SCLC

Read the detailed description

This is an open-label, prospective, multi-center single-arm phase II trial. Patients with oligometastatic extensive stage SCLC will be enrolled in the trial. In this trial oligometastatic disease is defined as up to five tumor lesions, whereas the primary tumor including mediastinal lymph node metastases counts as one tumor lesion. The primary tumor including lymph node metastases must be suitable for radiochemotherapy and all distant metastases for stereotactic radiotherapy. Patients must have completed systemic therapy with two cycles of platinum/etoposide/durvalumab and have stable disease or partial response according to RECIST 1.1 criteria. After study inclusion, patients receive radiochemotherapy with concomitant durvalumab (MEDI4736). Concomitant chemotherapy consists of further two cycles platinum/etoposide q3w (summarized cycle 3-4). Dosing of chemotherapy is etoposide 90mg/m² body surface area (BSA) day 1-3 in combination with cisplatin 75mg/m² BSA on day 1 or carboplatin area under the curve (AUC) 5 mg/ml per minute on day 1. Split dose of platinum chemotherapy to 2-3 days is an allowed treatment option. Durvalumab is administered in fixed dose 1500mg in q3w cycles concomitant to chemotherapy and q4w cycles during maintenance treatment. Radiotherapy to the primary tumor including mediastinal lymph node metastases is delivered in single fractions of 1.8Gy once daily up to a cumulative dose of 63.0Gy by intensity modulated radiation therapy (IMRT) or volumetric modulated arc therapy (VMAT). In the following, stereotactic radiotherapy is delivered to the up to four further tumor locations during durvalumab maintenance therapy. Sequencing of radiotherapy of the primary tumor and metastases may be changed if radiotherapy of brain, vertebral or other symptomatic metastases is urgently necessary. Stereotactic radiotherapy will be performed according to local standards with established dose and fractionation schemes in ablative doses depending on the affected organ system.

Being tested
Thoracic Radiochemotherapy, durvalumab, Stereotactic radiotherapy of further tumor locations, Chemotherapy
Medical subject headings
Small Cell Lung Carcinoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Thoracic RadiochemotherapyRadiation

    Radiotherapy to the primary tumor including mediastinal lymph node metastases is delivered in single fractions of 1.8Gy once daily up to a cumulative dose of 63.0Gy by intensity modulated radiation therapy (IMRT) or volumetric modulated arc therapy (VMAT).

  • durvalumabDrug

    Durvalumab is administered in fixed dose 1500mg in q3w cycles concomitant to chemotherapy and q4w cycles during maintenance treatment

  • Stereotactic radiotherapy of further tumor locationsRadiation

    Stereotactic radiotherapy is delivered to the up to four further tumor locations during durvalumab maintenance therapy and will be performed according to local standards with established dose and fractionation schemes in ablative doses depending on the affected organ system.

  • ChemotherapyDrug

    Concomitant chemotherapy consists of further two cycles platinum/etoposide q3w (summarized cycle 3-4).

Study groups in NCT06223711
Study groupRoleWhat they receive
TreatmentExperimentalThoracic Radiochemotherapy concomitant 2 cycles of etoposide/platinum + durvalumab Stereotactic radiotherapy of further tumor locations + durvalumab maintenance
Receives: Radiation: Thoracic Radiochemotherapy; Drug: durvalumab; Radiation: Stereotactic radiotherapy of further tumor locations; Drug: Chemotherapy

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression-free survival (PFS) rate

    Efficacy of a treatment scheme consisting of thoracic radiotherapy concomitant to platinum/etoposide/durvalumab therapy followed by stereotactic radiotherapy concomitant to durvalumab maintenance to improve the one year PFS rate using investigator assessments according to RECIST 1.1

    Measured: 12 month

Secondary outcomes (1)
  1. overall survival (OS)

    One-year OS rate

    Measured: 12 month

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted25 Jan 2024
  2. Study start6 Oct 2023
  3. Primary completionMar 2027 (estimated)
  4. Study completionDec 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
43 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06223711
Sponsor's protocol ID
DuCoRa-SCLC
Status last verified
Apr 2024
First submitted
1 Dec 2023
Last updated
5 Apr 2024
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Thoracic Radiochemotherapy, durvalumab and Stereotactic radiotherapy of further tumor locations in people with Extensive-stage Small-cell Lung Cancer, run by Universität des Saarlandes at 5 sites in Germany.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 21 inclusion and 36 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 5 Apr 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Wiebke Pirschel, M.Sc. (+49684116 ext. 24606, wiebke.pirschel@uks.eu), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression-free survival (PFS) rate (time frame: 12 month). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Apr 2024.

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