RECRUITING

Losartan + Sunitinib in Treatment of Osteosarcoma

Conditions

Osteosarcoma Pediatrics Adults Phase 1 Losartan Sunitinib Maximum Tolerated Dose Recommended Phase 2 Dose

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This study is a Phase 1/1b clinical trial that aims to determine the Maximally Tolerated Dose of Losartan and Sunitinib Combination Therapy. Patients will first be accrued to the Dose Escalation phase of the study, using a 3+3 design. Medication dosages will increase until a maximally tolerated dose is found. Patients will then be accrued to the Dose Expansion phase of the trial, where efficacy of pre-determined dose will be preliminarily assessed.

Official Title

A Phase I/Ib Study of Losartan in Combination with Sunitinib in the Treatment of Pediatric and Adult Patients with Relapsed or Refractory Osteosarcoma

Quick Facts

Study Start:2019-08-26

Study Completion:2027-02

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT03900793

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:10 Years to 40 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:CHILD, ADULT

Inclusion Criteria	Exclusion Criteria
* Provision to sign and date the consent form (if the individual is a minor, provision of a parent or legal guardian to sign and date the consent form and provision of individual to provide assent for study). * Stated willingness to comply with all study procedures and be available for the duration of the study. * Male or female aged \> 10 years old. * Histologically confirmed osteosarcoma (at either original diagnosis or relapse) that has either recurred or progressed after at least one prior systemic therapy and for which no curative therapy exists. * Patients with surface or periosteal osteosarcoma are not eligible. * Patients with active CNS metastasis are not eligible. Previously treated CNS metastases that occurred 3 months or more prior, without evidence of active recurrence, are acceptable. * Disease status * Dose Escalation (Part A): Patients must have measurable or evaluable disease. * Cohort Expansion (Part B): Patients with measurable or evaluable disease and those with completely resected disease are eligible. * Performance status: * ECOG performance status (\>18 years old) ≤ 2 or Karnofsky performance score (\<18 years old) \> 50. * Prior Therapy: * Patients must have fully recovered from the acute toxic effects of all prior anti-cancer therapy and must meet the following minimum duration from prior anti-cancer directed therapy prior to enrollment. If after the required timeframe, the numerical eligibility criteria are met (e.g., blood count criteria) the patient is considered to have recovered adequately. * Cytotoxic chemotherapy or other anti-cancer agents known to be myelosuppressive. At least 21 days after the last dose of cytotoxic or myelosuppressive chemotherapy (42 days if prior nitrosourea). * Anti-cancer agents not known to be myelosuppressive (e.g. not associated with reduced platelet or ANC counts): ≥ 7 days after the last dose of agent. * Antibodies: ≥ 21 days must have elapsed from infusion of last dose of antibody, and toxicity related to prior antibody therapy must be recovered to Grade ≤ 1. * Corticosteroids: ≥ 14 days must have elapsed since last dose of corticosteroid. * Hematopoietic growth factors: ≥ 14 days after the last dose of a long- acting growth factor (e.g., pegfilgrastim) or 7 days for short-acting growth factor. * Interleukins, Interferons and Cytokines (other than hematopoietic growth factors): ≥ 21 days after the completion of interleukins, interferon or cytokines (other than Hematopoietic Growth Factors). * Stem cell Infusions: Autologous stem cell infusion, including boost infusion: ≥ 42 days. * Cellular Therapy: ≥ 42 days after the completion of any type of cellular therapy (e.g., modified T cells, NK cells, dendritic cells, etc.) * XRT/External Beam Irradiation including protons: ≥ 14 days after local XRT; ≥ 150 days after TBI, craniospinal XRT or if radiation to ≥ 50% of the pelvis; ≥ 42 days if other substantial bone marrow radiation. * NOTE: Patients with history of cardiac irradiation with mean cardiac dose \> 15 Gy are not eligible. * Adequate bone marrow function, defined as: * Peripheral absolute neutrophil count (ANC) ≥ 750/mm3 * Platelet count ≥ 75,000/mm3 (transfusion independent, defined as not receiving platelet transfusions for at least 7 days prior to enrollment). * Hemoglobin ≥ 8 g/dL (with or without transfusion) * Adequate renal function, defined as: * Creatinine clearance or radioisotope GFR \> 70 mL/min/1.73 m2 OR a serum creatinine based on age/gender as follows: * Adequate hepatic function, defined as: * Total bilirubin ≤ 1.5 x upper limit of normal (ULN) for age * SGPT (ALT) ≤ 135 U/L. For the purpose of this study, the ULN for SGPT is 45 U/L. * Serum albumin ≥ 2.8 g/dL * Patients with ≥ trace protein on urinalysis at screening will be allowed to enroll in the study at investigator discretion. A baseline urine protein creatinine ratio (UPC) should be obtained for patients with ≥ trace protein on urinalysis for consideration regarding dose modification requirements. * Adequate cardiac function, defined as: * Current cardiac ejection fraction \> 50% by biplane Simpson method on echocardiogram * QTc \< 480 ms * Patients with preexisting hyper- or hypothyroidism must be on a stable dose of medication. * Ability to take and retain oral medications. NOTE: Medication can be administered via nasogastric or gastrostomy tube.	1. Patients who underwent major surgery within 14 days prior to start of treatment are not eligible. NOTE: Core biopsy or central line placement are considered minor and are allowed within any time limitations. 2. Patients with uncontrolled coagulopathy or bleeding disorder, or any active bleeding (i.e. gastrointestinal or pulmonary) deemed to be clinically significant by investigator are not eligible. 3. Patients with history of pulmonary embolism or significant thromboembolic event with the preceding 28 days. Patients with thromboembolic events \> 28 days before enrollment who are stable on or completed an anticoagulation course are eligible. 4. Patients with history of cardiac irradiation with mean cardiac dose \> 15 Gy are not eligible. 5. Patients with symptomatic cardiac disease (i.e. New York Heart Association or Modified Ross Heart Failure Classification for Children \> class 2) are not eligible. 6. Patients with any history of cardiac dysfunction including prior abnormal echocardiogram (ejection fraction \< 50%), severe or unstable angina, peripheral vascular disease, congenital prolonged QTc syndrome, clinically significant cardiac arrhythmias, stroke, or myocardial infarction are not eligible. 7. Pregnancy * Pregnant or breast-feeding women will not be entered on this study because there is not yet available information regarding human fetal or teratogenic toxicities. Pregnancy tests must be obtained in females who are post-menarchal. * Males or females of reproductive potential may not participate unless they have agreed to practice 1 highly effective and 1 additional effective (barrier) method of contraception at the same time during the entire study treatment period and through 3 months after the last dose of study drug, or agree to practice true abstinence, when this is in line with the preferred and usual lifestyle of the subject. Patients who themselves or their partners have undergone female or male sterilization do not require 2 methods of contraception. Highly effective methods are defined as those with \<1% failure rate with perfect use and include: oral contraceptive pills (combined or progesterone only), intrauterine devices (IUD), hormonal implant or injection, contraceptive patch, and vaginal ring. 8. Concomitant medications: * Anti-hypertensives: Patients requiring more than one antihypertensive medication to control blood pressure, or have baseline blood pressure \> 95th percentile for age are not eligible (see Appendix VIII). * Corticosteroids: Patients receiving systemic corticosteroids are not eligible. \> 14 days must have elapsed since last systemic corticosteroid. Note: patients using topical or inhaled corticosteroids are eligible. * Investigational Drugs: Patients currently receiving another investigational drug are not eligible. * Anti-cancer agents: Patients currently receiving other anti-cancer agents are not eligible. * Drug interactions: Patients who require treatment with medications that are strong inhibitors or inducers of CYP3A4 or inhibitors of CYP2A9 or have received these medications in the 7 days prior to enrollment, are not eligible. Patients who require treatment with enzyme inducing anticonvulsants are not eligible (see Appendix III). * Medications that prolong QTc: Patients who require treatment with medications known to prolong QTc are not eligible

Inclusion Criteria

Exclusion Criteria

* Provision to sign and date the consent form (if the individual is a minor, provision of a parent or legal guardian to sign and date the consent form and provision of individual to provide assent for study).
* Stated willingness to comply with all study procedures and be available for the duration of the study.
* Male or female aged \> 10 years old.
* Histologically confirmed osteosarcoma (at either original diagnosis or relapse) that has either recurred or progressed after at least one prior systemic therapy and for which no curative therapy exists.
* Patients with surface or periosteal osteosarcoma are not eligible.
* Patients with active CNS metastasis are not eligible. Previously treated CNS metastases that occurred 3 months or more prior, without evidence of active recurrence, are acceptable.
* Disease status
* Dose Escalation (Part A): Patients must have measurable or evaluable disease.
* Cohort Expansion (Part B): Patients with measurable or evaluable disease and those with completely resected disease are eligible.
* Performance status:
* ECOG performance status (\>18 years old) ≤ 2 or Karnofsky performance score (\<18 years old) \> 50.
* Prior Therapy:
* Patients must have fully recovered from the acute toxic effects of all prior anti-cancer therapy and must meet the following minimum duration from prior anti-cancer directed therapy prior to enrollment. If after the required timeframe, the numerical eligibility criteria are met (e.g., blood count criteria) the patient is considered to have recovered adequately.
* Cytotoxic chemotherapy or other anti-cancer agents known to be myelosuppressive. At least 21 days after the last dose of cytotoxic or myelosuppressive chemotherapy (42 days if prior nitrosourea).
* Anti-cancer agents not known to be myelosuppressive (e.g. not associated with reduced platelet or ANC counts): ≥ 7 days after the last dose of agent.
* Antibodies: ≥ 21 days must have elapsed from infusion of last dose of antibody, and toxicity related to prior antibody therapy must be recovered to Grade ≤ 1.
* Corticosteroids: ≥ 14 days must have elapsed since last dose of corticosteroid.
* Hematopoietic growth factors: ≥ 14 days after the last dose of a long- acting growth factor (e.g., pegfilgrastim) or 7 days for short-acting growth factor.
* Interleukins, Interferons and Cytokines (other than hematopoietic growth factors): ≥ 21 days after the completion of interleukins, interferon or cytokines (other than Hematopoietic Growth Factors).
* Stem cell Infusions: Autologous stem cell infusion, including boost infusion: ≥ 42 days.
* Cellular Therapy: ≥ 42 days after the completion of any type of cellular therapy (e.g., modified T cells, NK cells, dendritic cells, etc.)
* XRT/External Beam Irradiation including protons: ≥ 14 days after local XRT; ≥ 150 days after TBI, craniospinal XRT or if radiation to ≥ 50% of the pelvis; ≥ 42 days if other substantial bone marrow radiation.
* NOTE: Patients with history of cardiac irradiation with mean cardiac dose \> 15 Gy are not eligible.
* Adequate bone marrow function, defined as:
* Peripheral absolute neutrophil count (ANC) ≥ 750/mm3
* Platelet count ≥ 75,000/mm3 (transfusion independent, defined as not receiving platelet transfusions for at least 7 days prior to enrollment).
* Hemoglobin ≥ 8 g/dL (with or without transfusion)
* Adequate renal function, defined as:
* Creatinine clearance or radioisotope GFR \> 70 mL/min/1.73 m2 OR a serum creatinine based on age/gender as follows:
* Adequate hepatic function, defined as:
* Total bilirubin ≤ 1.5 x upper limit of normal (ULN) for age
* SGPT (ALT) ≤ 135 U/L. For the purpose of this study, the ULN for SGPT is 45 U/L.
* Serum albumin ≥ 2.8 g/dL
* Patients with ≥ trace protein on urinalysis at screening will be allowed to enroll in the study at investigator discretion. A baseline urine protein creatinine ratio (UPC) should be obtained for patients with ≥ trace protein on urinalysis for consideration regarding dose modification requirements.
* Adequate cardiac function, defined as:
* Current cardiac ejection fraction \> 50% by biplane Simpson method on echocardiogram
* QTc \< 480 ms
* Patients with preexisting hyper- or hypothyroidism must be on a stable dose of medication.
* Ability to take and retain oral medications. NOTE: Medication can be administered via nasogastric or gastrostomy tube.

1. Patients who underwent major surgery within 14 days prior to start of treatment are not eligible. NOTE: Core biopsy or central line placement are considered minor and are allowed within any time limitations.
2. Patients with uncontrolled coagulopathy or bleeding disorder, or any active bleeding (i.e. gastrointestinal or pulmonary) deemed to be clinically significant by investigator are not eligible.
3. Patients with history of pulmonary embolism or significant thromboembolic event with the preceding 28 days. Patients with thromboembolic events \> 28 days before enrollment who are stable on or completed an anticoagulation course are eligible.
4. Patients with history of cardiac irradiation with mean cardiac dose \> 15 Gy are not eligible.
5. Patients with symptomatic cardiac disease (i.e. New York Heart Association or Modified Ross Heart Failure Classification for Children \> class 2) are not eligible.
6. Patients with any history of cardiac dysfunction including prior abnormal echocardiogram (ejection fraction \< 50%), severe or unstable angina, peripheral vascular disease, congenital prolonged QTc syndrome, clinically significant cardiac arrhythmias, stroke, or myocardial infarction are not eligible.
7. Pregnancy
* Pregnant or breast-feeding women will not be entered on this study because there is not yet available information regarding human fetal or teratogenic toxicities. Pregnancy tests must be obtained in females who are post-menarchal.
* Males or females of reproductive potential may not participate unless they have agreed to practice 1 highly effective and 1 additional effective (barrier) method of contraception at the same time during the entire study treatment period and through 3 months after the last dose of study drug, or agree to practice true abstinence, when this is in line with the preferred and usual lifestyle of the subject. Patients who themselves or their partners have undergone female or male sterilization do not require 2 methods of contraception. Highly effective methods are defined as those with \<1% failure rate with perfect use and include: oral contraceptive pills (combined or progesterone only), intrauterine devices (IUD), hormonal implant or injection, contraceptive patch, and vaginal ring.
8. Concomitant medications:
* Anti-hypertensives: Patients requiring more than one antihypertensive medication to control blood pressure, or have baseline blood pressure \> 95th percentile for age are not eligible (see Appendix VIII).
* Corticosteroids: Patients receiving systemic corticosteroids are not eligible. \> 14 days must have elapsed since last systemic corticosteroid. Note: patients using topical or inhaled corticosteroids are eligible.
* Investigational Drugs: Patients currently receiving another investigational drug are not eligible.
* Anti-cancer agents: Patients currently receiving other anti-cancer agents are not eligible.
* Drug interactions: Patients who require treatment with medications that are strong inhibitors or inducers of CYP3A4 or inhibitors of CYP2A9 or have received these medications in the 7 days prior to enrollment, are not eligible. Patients who require treatment with enzyme inducing anticonvulsants are not eligible (see Appendix III).
* Medications that prolong QTc: Patients who require treatment with medications known to prolong QTc are not eligible

Contacts and Locations

Study Contact

Natalie Frisbie

CONTACT

720-848-0734

natalie.frisbie@cuanschuz.edu

Principal Investigator

Kelly Faulk, MD

PRINCIPAL_INVESTIGATOR

Children's Hospital Colorado

Study Locations (Sites)

Children's Hospital Colorado

Aurora, Colorado, 80045

United States

University of Colorado Hospital

Aurora, Colorado, 80045

United States

Children's Hospital of Atlanta

Atlanta, Georgia, 30322

United States

Collaborators and Investigators

Sponsor: University of Colorado, Denver

Kelly Faulk, MD, PRINCIPAL_INVESTIGATOR, Children's Hospital Colorado

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2019-08-26

Study Completion Date2027-02

Study Record Updates

Study Start Date2019-08-26

Study Completion Date2027-02

Terms related to this study

Keywords Provided by Researchers

Pediatrics
Adults
Phase 1
Losartan
Sunitinib
Maximum Tolerated Dose
Recommended Phase 2 Dose

Additional Relevant MeSH Terms

Osteosarcoma