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Rhabdomyosarcoma and Other Soft Tissue SarcomasPhase 1NCT01518413

Dose Escalation Study of Sorafenib and Irinotecan Combination Therapy in Pediatric Patients With Solid Tumors

A Phase 1 study testing sorafenib and irinotecan in people with Rhabdomyosarcoma and Other Soft Tissue Sarcomas and Ewing's Sarcoma Family of Tumors, run by HMeany at 4 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to determine the safest and most effective oral dose combinations of sorafenib and irinotecan in pediatric patients with solid tumors, i.e. relapsed or refractory. Read more about this study

Who is it for?
Ages 2 to 22 years
What is being tested?
sorafenib and irinotecan
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
17 participants
Where
4 sitesUnited States
Study dates
Dec 2011to Jan 2015
Phase
Phase 1
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 2 to 22 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • AGE: >=2 year and <22 years of age.
  • DIAGNOSIS: solid tumors, which may include but are not limited to rhabdomyosarcoma and other soft tissue sarcomas, Ewing's sarcoma family of tumors, osteosarcoma, neuroblastoma, Wilms' tumor, hepatic tumors, germ cell tumors and brain tumors.
  • MEASURABLE/EVALUABLE DISEASE: Patients must have measurable or evaluable disease.
  • THERAPEUTIC OPTIONS:
  • The patient's cancer must have relapsed after or failed to respond to frontline curative therapy and there must not be other potentially curative treatment options available. Curative therapy may include surgery, radiation therapy, chemotherapy, or any combination of these modalities.
  • PRIOR THERAPY:
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  • Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy prior to enrolling on this study.
  • No limitation on the number of prior chemotherapy regimens that the patient may have received prior to study enrollment.
  • Myelosuppressive chemotherapy: The last dose of all myelosuppressive anticancer drugs must be at least 3 weeks prior to study entry.
  • Immunotherapy: The last dose of immunotherapy (monoclonal antibody or vaccine) must be at least 4 weeks prior to study entry.
  • Biologic (anti-cancer agent): The last dose of all biologic agents for the treatment of the patient's cancer (such as retinoids or tyrosine kinase inhibitors) must be at least 7 days prior to study entry. For agents that have known adverse events occurring beyond 7 days after administration, this period must be extended beyond the time during which adverse events are known to occur. The duration of this interval must be discussed with the study chair.
  • Investigational anti-cancer agent: The last dose of all investigational agents must be at least 30 days prior to study entry.
  • Radiation therapy: The last dose of radiation to more than 25% of marrow containing bones (pelvis, spine, skull) must be at least 4 weeks prior to study entry. The last dose of all other local palliative (limited port) radiation must be at least 2 weeks prior to study entry.
  • Stem Cell Transplantation. At least 2 months post-autologous stem cell transplant or at least 3 months post-allogeneic transplant and recovered from toxicities without evidence of graft versus host disease.
  • Prior camptothecins: Patients who previously received irinotecan as front line treatment or in an adjuvant setting are eligible if they did not experience severe toxicities (defined as grade 4 non-hematologic toxicity or failure to recover from any non-hematologic or hematologic toxicity within 6 weeks of receiving the drug) possibly, probably or definitely related to the agent, and they did not experience tumor progression during the time they received the agent. Patients who previously received topotecan are eligible.
  • Growth Factors. The last dose of colony stimulating factors, such as filgrastim, sargramostim, and erythropoietin, must be at least 1 week prior to study entry, the last dose of long-acting colony stimulating factors, such as pegfilgrastim, must be at least 2 weeks prior to study entry.
  • CONCURRENT THERAPIES:
  • No other anti-cancer therapy (chemotherapy, biological therapy, radiation therapy) is permitted.
  • PERFORMANCE STATUS:
  • Patients > 10 years old must have a Karnofsky performance level >= 50%, and children <= 10 years old must have a Lansky performance level >= 50%.
  • Patients who are unable to walk because of paralysis or motor weakness, but who are up in a wheelchair will be considered ambulatory for the purpose of calculating the performance score.
  • HEMATOLOGIC FUNCTION:
  • Peripheral absolute neutrophil count (ANC) of >=750/mcL
  • Platelet count >=75,000/mcL without administration of platelets
  • HEPATIC FUNCTION:
  • Total bilirubin must be gender
  • SGPT (ALT) must be - Serum albumin >/= 2 g/dL
  • RENAL FUNCTION: Age-adjusted normal serum creatinine (see table below) OR a creatinine clearance >=60 mL/min/1.73 m2. Age Maximum Serum Creatinine (Years) (mg/dl) Male Female 2 to less than 6 years 0.8 0.8 6 to less than 10 years 1 1 10 to less than 13 years 1.2 1.2 13 years to less than 16 years 1.5 1.4 Greater than or equal to 16 years 1.7 1.4 The threshold creatinine values in this table were derived from the Schwartz formula for estimating GFR (Schwartz et.al. J Peds 106:522, 1985) utilizing child length and stature data published by the CDC.
  • ADEQUATE PULMONARY FUNCTION: Defined as no dyspnea at rest, no exercise intolerance, and a pulse oximetry >94% on room air if there is clinical indication for determination (cough, etc).
  • Normal serum amylase and lipase
  • PT and PTT <= 1.5 times the upper limit of normal for age (including patients on prophylactic anticoagulation). Prophylactic anticoagulation as described below is permitted:
  • Low dose warfarin with PT-INR <= 1.5 x ULN. For subjects receiving warfarin, the PT-INR should be measured prior to initiation of trial drugs and should be monitored at least weekly, or as defined by the local standard of care, until it is stable.
  • Low-dose aspirin (<= 100 mg daily).
  • Prophylactic doses of heparin.
  • Blood pressure (BP) <= the 95th percentile for age, height and gender and not receiving anti-hypertensive medications or well controlled on antihypertensive medications for one week. Blood pressure will be recorded as the average of 2 measurements separated by at least 2 minutes. If the second value is more than 5 mmHg different from the first, continued measurements should be made every 2 minutes until a stable value is attained. The recorded value should be the average of the last two measurements obtained. Blood pressure is to be measured preferably in the right arm with an appropriate sized cuff, taken in a seated position after 3 minutes of rest. Oscillometric blood pressure measurements that exceed the 95th percentile should be confirmed by auscultation.
  • BIRTH CONTROL: Patients of childbearing or child-fathering potential will be required and must be willing to use a medically acceptable form of birth control, which includes abstinence, while they are being treated on this study.

Who cannot join

  • Clinically significant unrelated systemic illness, such as serious infections, hepatic,renal or other organ dysfunction, which in the judgment of the Principal or Associate Investigator would compromise the patient's ability to tolerate the agents used in this trial or are likely to interfere with the study procedures or results.
  • Patients with known intra-axial metastatic central nervous system lesions.
  • Pregnant or breast-feeding females are excluded because of the potential harmful effects of sorafenib and irinotecan on a developing fetus or nursing child.
  • Patients currently receiving other anticancer agents or radiation therapy.
  • Patients currently receiving other investigational agents.
  • Prior treatment with a sorafenib containing regimen.
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  • Inability to swallow pills.
  • Evidence of bleeding diathesis and/or on therapeutic anti-coagulation medications.
  • Patients with known Gilbert syndrome.
  • Patients who take cytochrome P450 enzyme-inducing antiepileptic agents (phenytoin, carbamazepine, phenobarbitol), rifampin, erythromycin, azithromycin, azole antifungals, grape fruit juice or St. Johns Wort. Patients must have discontinued these medications at least 7 days prior to enrollment of trial.
  • Patients with baseline hypertension (>=95th BP percentile for age, height and gender) and not controlled on anti-hypertensive medications.
  • Patients with a malabsorption syndrome.
  • Patients with known human immunodeficiency virus (HIV) infection or current chronic or active hepatitis B or C infection.
  • Patients with serious non-healing wound, ulcer, or bone fracture.
  • Patients with thrombotic or embolic events such as a cerebrovascular accident including transient ischemic attacks within the past 6 months.
  • Patients with cardiac ventricular arrhythmias requiring anti-arrhythmic therapy,unstable angina (anginal symptoms at rest) or new onset angina (began within the last 3 months) or myocardial infarction within the past 6 months
  • Patients who have undergone major surgery, open biopsy or significant traumatic injury within 4 weeks of study enrollment.
  • Patients with known or suspected allergy to any agent given in the course of this trial.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • National Cancer Institute

    Bethesda, Maryland, 20892

  • Children's Hospital Boston/Dana-Farber Cancer Institute

    Boston, Massachusetts, 02215

  • The Children's Hospital of Philadelphia

    Philadelphia, Pennsylvania, 19104

  • Children's National Medical Center

    Washington D.C., District of Columbia, 20010

Other trials in United States

About this study

Official title: Phase 1 Dose Escalation Study of Sorafenib and Irinotecan Combination Therapy in Pediatric Patients With Relapsed or Refractory Solid Tumors

The purpose of this study is to determine the safest and most effective oral dose combinations of sorafenib and irinotecan in pediatric patients with solid tumors, i.e. relapsed or refractory.

Read the detailed description

Sorafenib, a multi-kinase inhibitor of several targets felt to be important in tumor growth and angiogenesis, has been well studied and shown promising clinical results in adult cancer patients and the Maximum Tolerated Dose or MTD has been determined in pediatric patients. Irinotecan is known to be effective and is widely used in pediatric malignancies. The combination of sorafenib with irinotecan is of interest as these agents have different mechanisms of action. In addition, the combination has been evaluated in adult patients and deemed tolerable without alterations in the pharmacokinetic (PK) profile at the MTD. The trial we are proposing also offers the advantage of being a completely oral regimen, adding convenience and cost effectiveness. Given these considerations, if the sorafenib/irinotecan combination proves tolerable in phase I studies and shows efficacy in phase II studies, it would be an attractive combination to incorporate into existing chemotherapy regimens for pediatric cancer.

Being tested
sorafenib, irinotecan
Keywords
Sora./Irino. combination therapy
Medical subject headings
Rhabdomyosarcoma, Osteosarcoma, Neuroblastoma, Brain Neoplasms

What participants receive

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

  • sorafenibDrug

    sorafenib (50 and 200 mg tablets) orally twice daily, on a continuous schedule at a starting dose of 150mg/m2/dose.

  • irinotecanDrug

    irinotecan (70 mg/m2/dose) orally, concurrently, once daily,starting at the beginning of the 21 day cycle,repeated every 21 days

Study groups in NCT01518413
Study groupRoleWhat they receive
Combination TherapyExperimentalThree to 6 patient will be enrolled at each dose level and dose escalations will proceed in the absence of dose-limiting toxicity attributed to therapy, first with dose escalation of sorafenib and then, if tolerated, escalation of irinotecan.
Receives: Drug: sorafenib; Drug: irinotecan

What is being measured

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

  1. Toxicity Profile

    Determine the toxicity profile, dose-limiting toxicity (DLT) and maximum tolerated dose (MTD) of sorafenib, when administered in combination with oral irinotecan in children with relapsed or refractory solid tumors.

    Measured: 24 months

  2. Patient Related Outcomes

    Demonstrate the feasibility of incorporating measurement of patient-related outcome into a four site phase 1 trial of sorafenib and irinotecan for children and adolescents.

    Demonstrate feasibility: defined as 70% of participants will complete the 5 patient-reported outcomes (PROs) (pain, fatigue, worry, sadness and physical functioning) at both baseline (pre-treatment) and at the end of the first course and missing data will not be greater than 15% across the 5 PROs at either data point.

    Measured: 24 months

Secondary outcomes (3)
  1. Pharmacokinetic Profile

    Describe the plasma pharmacokinetic profile of sorafenib and irinotecan when administered as combination therapy in children and adolescents.

    Measured: 24 months

  2. Disease Evaluation

    Evaluate disease response, based on criteria for measurable lesions (RECIST) and evaluable lesions, to guide further development in phase 2 studies.

    Measured: 24 months

  3. Integration of Patient Related Outcomes with other outcome measures

    Correlate and integrate the PRO scores with traditional endpoints of toxicity, pharmacokinetic profile, and tumor response associated with the sorafenib and irinotecan combination.

    Measured: 24 months

Timeline

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

  1. First posted26 Jan 2012 (estimated)
  2. Study startDec 2011
  3. Primary completionJan 2015
  4. Study completionJan 2015

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
17 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01518413
Sponsor's protocol ID
SorIrin1576
Status last verified
Feb 2015
First submitted
4 Jan 2012
Last updated
27 Feb 2015
Results posted
No
Data monitoring committee
Yes

Publications

  • Meany HJ, Widemann BC, Hinds PS, Bagatell R, Shusterman S, Stern E, Jayaprakash N, Peer CJ, Figg WD, Hall OM, Sissung TM, Kim A, Fox E, London WB, Rodriguez-Galindo C, Minturn JE, Dome JS. Phase 1 study of sorafenib and irinotecan in pediatric patients with relapsed or refractory solid tumors. Pediatr Blood Cancer. 2021 Nov;68(11):e29282. doi: 10.1002/pbc.29282. Epub 2021 Aug 12.

    PubMed 34383370

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing sorafenib and irinotecan in people with Rhabdomyosarcoma and Other Soft Tissue Sarcomas and Ewing's Sarcoma Family of Tumors, run by HMeany at 4 sites in United States.

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 36 inclusion and 18 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: finished, as of the sponsor's last update on 27 Feb 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in United States. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Toxicity Profile (time frame: 24 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01518413, which also lists 1 linked publication.

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 27 Feb 2015.

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