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Newly Diagnosed High Risk NeuroblastomaPhase 2NCT02771743

Response-based Treatment of High-risk Neuroblastoma

A Phase 2 study testing Cisplatin, Doxorubicin and Etoposide in people with Newly Diagnosed High Risk Neuroblastoma, run by Samsung Medical Center at 1 site in South Korea.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The purpose of this study is to improve outcome of high risk neuroblastoma by tailoring the treatment intensity of tandem high dose chemotherapy according to the treatment response to induction chemotherapy. Read more about this study

Who is it for?
Any age
Conditions the study is for
Newly Diagnosed High Risk Neuroblastoma
What is being tested?
Cisplatin, Doxorubicin and Etoposide
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
54 participants
Where
1 siteSouth Korea
Study dates
Apr 2015to Mar 2023
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

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

  • Ages Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Patients with newly diagnosed high risk neuroblastoma
  • Patients with informed consent

Who cannot join

  • Patients with progressive disease or relapse
  • Patients who underwent high dose chemotherapy before
  • Patients with organ dysfunction as follows (creatinine elevation > 3 x upper limit of normal, Total bilirubin > 3 x upper limit of normal, aspartate transaminase/alanine transaminase > 5 x upper limit of normal), ejection fraction <40%
  • Pregnant or nursing women

Trial locations and contacts

1 site in 1 country.

Ki Woong Sung, MD, PhD contact

82-2-3410-3529

kiwoong.sung@samsung.com

South Korea1 site, 1 recruiting
  • Samsung Medical Center

    Seoul

    Ki Woong Sung, 82-2-3410-3529, kwsped@skku.edu

    Ki Woong Sung

    Recruiting

Other trials in South Korea

About this study

The purpose of this study is to improve outcome of high risk neuroblastoma by tailoring the treatment intensity of tandem high dose chemotherapy according to the treatment response to induction chemotherapy.

Read the detailed description

Although the outcome of high-risk neuroblastoma improved after the introduction of high-dose chemotherapy and autologous stem cell transplantation (HDCT/autoSCT), the outcome still needs to be unsatisfactory.

In the investigator's previous study, good responders who had greater reduction of tumor volume after induction chemotherapy showed lower relapse-free survival compared to poor responders.Simultaneously, the reduction in tumor volume also was greater in patients who died of treatment related mortality than patients who had relapsed tumors. These findings suggest that tailoring treatment intensity according to the early tumor response to induction chemotherapy may improve patient outcomes. So, in this study investigators tailored the treatment intensity of high dose chemotherapy according to the treatment response to induction chemotherapy.

Keywords
Neuroblastoma, High risk, Tandem high dose chemotherapy
Medical subject headings
Neuroblastoma

What participants receive

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

Study groups in NCT02771743
Study groupRoleWhat they receive
High risk neuroblastomaExperimental1. Nine cycles of induction chemotherapy with cisplatin, etoposide, doxorubicin, cyclophosphamide (CEDC) and ifosfamide, carboplatin, etoposide (ICE) regimen 2. Upfront surgery or surgery after 6 cycles of chemotherapy 3. Peripheral stem cell mobilization after 7 cycles of chemotherapy 4. Tandem high dose chemotherapy with autologous stem cell transplantation (Tandem HDCT/auto-SCT) * Dose of chemotherapeutic agents of 1st HDCT is tailored according to the residual positron emission tomography (PET)/Metaiodobenzylguanidine (MIBG) uptake before 1st HDCT * Dose of MIBG of 2nd HDCT is tailored according to the residual PET/MIBG uptake before 2nd HDCT 5. Radiotherapy after tandem HDCT 6. Immunotherapy and differentiation therapy with Interleukin-2/isotretinoin
Receives: Drug: Cisplatin; Drug: Doxorubicin; Drug: Etoposide; Drug: Cyclophosphamide; Drug: Ifosfamide; Drug: Carboplatin; Procedure: Tandem HDCT/auto-SCT; Radiation: Radiotherapy; Drug: Interleukin-2; Drug: Isotretinoin; Radiation: MIBG

What is being measured

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

  1. Rate of event free survival

    Measured: Up to 3 years

Secondary outcomes (1)
  1. Rate of late adverse effects

    Measured: Up to 3 years

Timeline

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

  1. First posted13 May 2016 (estimated)
  2. Study startApr 2015
  3. Primary completionMar 2020 (estimated)
  4. Study completionMar 2023 (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
54 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02771743
Sponsor's protocol ID
2015-02-064
Status last verified
May 2016
First submitted
12 May 2016
Last updated
24 May 2016
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Cisplatin, Doxorubicin and Etoposide in people with Newly Diagnosed High Risk Neuroblastoma, run by Samsung Medical Center at 1 site in South Korea.

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 2 inclusion and 4 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: status not confirmed, as of the sponsor's last update on 24 May 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in South Korea. 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?

Results are not available in the source record.

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

Contact Ki Woong Sung, MD, PhD (82-2-3410-3529, kiwoong.sung@samsung.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Rate of event free survival (time frame: Up to 3 years). 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 24 May 2016.

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