Neurofibromatosis Type IIPhase 2NCT01419639
Phase II Study of Everolimus (RAD001) in Children and Adults With Neurofibromatosis Type 2
A Phase 2 study testing Everolimus (RAD001) , Afinitor® in people with Neurofibromatosis Type II, run by NYU Langone Health at 1 site in United States.
Trial summary
This trial studies whether Everolimus is efficacious in treating neurofibromatosis 2. Read more about this study
- Who is it for?
- Ages 3 years and older
- Conditions the study is for
- Neurofibromatosis Type II
- What is being tested?
- Everolimus (RAD001) , Afinitor®
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 10 participants
- Where
- 1 siteUnited States
- Study dates
- Oct 2011to Dec 2013
- Phase
- Phase 2
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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 3 years and older
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- Age ≥ 3 years and body surface area ≥ 0.5 m2
- Meets diagnostic criteria for NF2
- At least one volumetrically measurable and ≥ 0.5 cc NF2-related brain or spinal tumor (schwannoma, ependymoma, meningioma - histological confirmation not required) with radiographic evidence of progression (either as unequivocal progression on conventional MRI, or a >10% volume increase by 3D volumetrics) over the past ≤12 months, designated as the primary target tumor OR Volumetrically measurable and ≥ 0.5 cc VS with ipsilateral progressive hearing loss over the past ≤12 months, designated as the primary target tumor
- Progressive Hearing Loss Criteria for Enrollment: Audiogram showing drop in pure tone average (PTA) of 10dB HL at ≥ 2 nonconsecutive or consecutive frequencies or drop in speech discrimination score (SDS) below the 95% critical difference threshold, compared to previous audiogram ≤ 1 year prior.
- Karnofsky/Lansky performance status (PS) 50-100%. Note: Patients who are unable to walk because of paralysis, but who are up in a wheelchair, will be considered ambulatory for the purpose of assessing the performance score.
- Adequate bone marrow function as shown by: ANC ≥ 1.5 x 109/L, Platelets ≥ 100 x 109/L, Hb > 9 g/dL
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- Adequate liver function as shown by:
- serum bilirubin ≤ 1.5 x ULN
- ALT and AST ≤ 2.5x ULN
- INR ≤ 1.5. (Anticoagulation is allowed if target INR ≤ 1.5 on a stable dose of warfarin or on a stable dose of LMW heparin for >2 weeks at time of enrollment.)
- Adequate renal function: serum creatinine ≤ 1.5 x ULN
- Fasting serum cholesterol ≤300 mg/dL OR ≤ 7.75 mmol/L AND fasting triglycerides ≤ 2.5 x ULN. NOTE: In case one or both of these thresholds are exceeded, the patient can only be included after initiation of appropriate lipid lowering medication.
- Fully recovered from acute toxic effects of any prior chemotherapy, biological modifiers or radiotherapy
- Any neurologic deficits must be stable for ≥ 1 week
- Able to provide signed informed consent (or consent by parent/legal guardian for minors)
Who cannot join
- Patients currently receiving medical anticancer therapies or who have received medical anticancer therapies within 4 weeks of the start of study drug (including chemotherapy, antibody based therapy, etc.)
- Radiation therapy to a study target tumor within 1 year prior to enrollment, or any radiation therapy within 4 weeks prior to enrollment.
- Patients who have had a major surgery or significant traumatic injury within 4 weeks of start of study drug, patients who have not recovered from the side effects of any major surgery (defined as requiring general anesthesia) or patients that may require major surgery during the course of the study
- Prior treatment with any investigational drug within the preceding 4 weeks
- Patients receiving chronic, systemic treatment with corticosteroids or another immunosuppressive agent. Topical or inhaled corticosteroids are allowed.
- Patients should not receive immunization with attenuated live vaccines within one week of study entry or during study period. Close contact with those who have received attenuated live vaccines should be avoided during treatment with everolimus. Examples of live vaccines include intranasal influenza, measles, mumps, rubella, oral polio, BCG, yellow fever, varicella and TY21a typhoid vaccines.
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- Uncontrolled brain or leptomeningeal metastases, including patients who continue to require glucocorticoids for brain or leptomeningeal metastases
- Other malignancies within the past 3 years except for adequately treated carcinoma of the cervix or basal or squamous cell carcinomas of the skin.
- Patients who have any severe and/or uncontrolled medical conditions or other conditions that could affect their participation in the study such as:
- Symptomatic congestive heart failure of New York heart Association Class III or IV
- unstable angina pectoris, symptomatic congestive heart failure, myocardial infarction within 6 months of start of study drug, serious uncontrolled cardiac arrhythmia or any other clinically significant cardiac disease
- severely impaired lung function as defined as spirometry and DLCO that is 50% of the normal predicted value and/or 02 saturation that is 88% or less at rest on room air
- uncontrolled diabetes as defined by fasting serum glucose >1.5 x ULN (Note: Optimal glycemic control should be achieved before starting trial therapy.)
- active (acute or chronic) or uncontrolled severe infections
- liver disease such as cirrhosis or severe hepatic impairment (Child-Pugh class C).
- Note: A detailed assessment of Hepatitis B/C medical history and risk factors must be done at screening for all patients. HBV DNA and HCV RNA PCR testing are required at screening for all patients with a positive medical history based on risk factors and/or confirmation of prior HBV/HCV infection.
- A known history of HIV seropositivity
- Impairment of gastrointestinal function or gastrointestinal disease that may significantly alter the absorption of everolimus (e.g., ulcerative disease, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome or small bowel resection)
- Patients with an active, bleeding diathesis
- Female patients who are pregnant or breast feeding, or adults of reproductive potential who are not using effective birth control methods. Adequate contraception must be used throughout the trial and for 8 weeks after the last dose of study drug, by both sexes. (Females of childbearing potential must have a negative urine or serum pregnancy test within 7 days prior to administration of everolimus)
- Male patient whose sexual partner(s) are WOCBP who are not willing to use adequate contraception, during the study and for 8 weeks after the end of treatment
- Patients who have received prior treatment with an mTOR inhibitor (e.g., sirolimus, temsirolimus, everolimus).
- Patients with a known hypersensitivity to everolimus or other rapamycins (e.g., sirolimus, temsirolimus) or to its excipients
- History of noncompliance to medical regimens
- Patients unwilling to or unable to comply with the protocol
Trial locations and contacts
1 site in 1 country.
United States1 site
New York University Medical Center
New York, New York, 10016
About this study
This trial studies whether Everolimus is efficacious in treating neurofibromatosis 2.
Read the detailed description
Everolimus (RAD001) has been in clinical development since 1996 as an immunosuppressant in solid organ transplantation and has obtained marketing authorization (Certican®) for prophylaxis of rejection in renal and cardiac transplantation in a number of countries, including the majority of the European Union. Everolimus has been in development for patients with various malignancies since 2002. Everolimus 2.5mg, 5mg and 10mg tablets were approved under the trade name Afinitor® for patients with advanced renal cell carcinoma (RCC) after failure of treatment with Sutent® (sunitinib) or Nexavar® (sorafenib) in the US, EU and several other countries and is undergoing registration in other regions worldwide. Afinitor® was also recently approved for the treatment of patients with subependymal giant cell astrocytoma (SEGA) associated with tuberous sclerosis (TS) who require therapeutic intervention but are not candidates for curative surgical resection. Everolimus is being investigated as an anticancer agent based on its potential to act: 1. Directly on the tumor cells by inhibiting tumor cell growth and proliferation; and 2. Indirectly by inhibiting angiogenesis leading to reduced tumor vascularity.
For pediatric cancer patients, safety of RAD001 has been established in a phase 1 trial and the recommended phase II dose is 5 mg/m2 once daily. This existing pediatric data allows for inclusion of children in this phase 2 trial, which is an important consideration since some NF2 patients with the most aggressive clinical course present at school age.
RAD001 was recently approved by the Food and Drug Administration (FDA) for the treatment of children and adults with subependymal giant cell astrocytoma (SEGA), a benign brain tumor associated with tuberous sclerosis (TS). Although surgical resection is effective at tumor reduction, serious complications may follow a radical resection, such as permanent deafness and facial nerve damage. Most importantly, the tumors often recur after surgery. Radiation therapy (RT) has been proposed as an alternative. However, its safety and efficacy in the NF2 population has not been established. A medical therapy option is desperately needed. This study is a single-center, 2-stage, phase II open-label study. All subjects will get RAD001 taken continuously until disease progression or unacceptable toxicity. The primary objective of this study is to look at the objective response rate to RAD001 in patients with NF2-related tumors including cranial nerve schwannomas, meningiomas and ependymomas. Participation will consist of screening/baseline visit(s), Day 1, Weeks 1, 2, and 4; and up to 12 cycles and will include standard of care procedures such as medical history, vital signs, physical examinations, ECGs, MRIs, audiograms, and laboratory tests. Novartis will provide the RAD001 free of charge to eligible study subjects. The primary efficacy response for study purposes will be a greater than or equal to 15% reduction in tumor volume in any of the target tumors (partial response). Complete disappearance of any of the target tumors will constitute a complete response (CR).
- Conditions
- Neurofibromatosis Type II
- Being tested
- Everolimus (RAD001) , Afinitor®
- Keywords
- Neurofibromatosis Type II, cranial nerve schwannomas, meningiomas, ependymomas
- Medical subject headings
- Neurofibromatosis 2, Meningioma, Ependymoma
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Everolimus (RAD001) , Afinitor®Drug
Also called Afinitor®
Everolimus will be provided by Novartis. Everolimus is formulated as tablets for oral administration of 2.5 mg, 5 mg, 10 mg strength. Everolimus will be self-administered (by the patients themselves) or administered by the patient's parent or guardian (for minors). The investigator will instruct the patient to take the study drug exactly as specified in the protocol. Depending the age-based dosing schedule, everolimus should be administered orally once (or twice) daily, preferably in the morning (and evening), at the same time every day with our without food. Everolimus tablets should be swallowed whole with a glass of water. The tablets must not be chewed or crushed. In cases where tablets can not be swallowed, the tablets should be disintegrated in water just prior to being taken. Everolimus will be administered orally as per the age-based dosing schedule continuously from study day 1 until progression of disease or unacceptable toxicity.
| Study group | Role | What they receive |
|---|---|---|
| RAD001 | Experimental | RAD001 taken orally continuously until disease progression or unacceptable toxicity, dosed according to age Receives: Drug: Everolimus (RAD001) , Afinitor® |
What is being measured
The primary outcome is the main question the study is designed to answer.
Radiographic Response
To estimate the objective response rates to RAD001 in patients with NF2-related tumors including cranial nerve schwannomas, meningiomas and ependymomas. Radiographic response for study purposes = greater than or equal to 15% reduction in tumor volume in any of the target tumors (partial response). Complete disappearance of any of the target tumors = complete response. MRI of the brain and spine will be performed every 3 months. If an objective response (15% reduction in tumor volume compared to baseline) is observed in any target tumor or stable disease, drug will be continued.
Measured: 1 Year
Change in Tumor Size From Baseline
Measured: 1 Year
Secondary outcomes (1)
Audiologic Response
Defined as improvement in speech discrimination score (SDS), defined as an improvement in the score above the 95% critical difference threshold, compared to baseline audiogram at initiation of treatment. Audiologic worsening: decrease in SDS score below the 95% critical difference threshold, compared to baseline audiogram at initiation of treatment.
Patients with vestibular schwannomas will receive baseline audiograms within 28 days before enrollments and subsequent audiograms at the time of each MRI.
Measured: 1 Year
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Aug 2011 (estimated)
- Study startOct 2011
- Primary completionDec 2012
- Study completionDec 2013
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Neurofibromatosis Type IIStudies of the same condition, open and under way.
- More trials run by NYU Langone HealthThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- 10 participants (actual)
Sponsor and investigators
- Lead sponsor
- NYU Langone Health
- Sponsor type
- University, hospital or other
- Collaborators
- Novartis Pharmaceuticals, The Children's Tumor Foundation
- Responsible party
- Sponsor
- Investigators
- Matthias A Karajannis, MD, MS, Principal investigator, New York University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01419639
- Sponsor's protocol ID
- RAD001 NF2 (11-00587)
- Other IDs
- 2010-10-011
- Status last verified
- Jun 2017
- First submitted
- 17 Aug 2011
- Last updated
- 18 Jul 2017
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 18 Jul 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase II Study of Everolimus (RAD001) in Children and Adults With Neurofibromatosis Type 2
- ClinicalTrials.gov ID
- NCT01419639
- Acronym / sponsor ID
- RAD001 NF2 (11-00587)
- Conditions
- Neurofibromatosis Type II
- Keywords
- Neurofibromatosis Type II, cranial nerve schwannomas, meningiomas, ependymomas
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 10 participants (actual)
- Lead sponsor
- NYU Langone HealthUniversity, hospital or other
- Collaborators
- Novartis Pharmaceuticals, The Children's Tumor Foundation
- Study start
- Oct 2011
- Primary completion
- Dec 2012 (actual)
- Study completion
- Dec 2013 (actual)
- First posted
- 18 Aug 2011 (estimated)
- Results
- Posted 7 Aug 2015
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This trial studies whether Everolimus is efficacious in treating neurofibromatosis 2.
Detailed description
Everolimus (RAD001) has been in clinical development since 1996 as an immunosuppressant in solid organ transplantation and has obtained marketing authorization (Certican®) for prophylaxis of rejection in renal and cardiac transplantation in a number of countries, including the majority of the European Union. Everolimus has been in development for patients with various malignancies since 2002. Everolimus 2.5mg, 5mg and 10mg tablets were approved under the trade name Afinitor® for patients with advanced renal cell carcinoma (RCC) after failure of treatment with Sutent® (sunitinib) or Nexavar® (sorafenib) in the US, EU and several other countries and is undergoing registration in other regions worldwide. Afinitor® was also recently approved for the treatment of patients with subependymal giant cell astrocytoma (SEGA) associated with tuberous sclerosis (TS) who require therapeutic intervention but are not candidates for curative surgical resection. Everolimus is being investigated as an anticancer agent based on its potential to act: 1. Directly on the tumor cells by inhibiting tumor cell growth and proliferation; and 2. Indirectly by inhibiting angiogenesis leading to reduced tumor vascularity.
For pediatric cancer patients, safety of RAD001 has been established in a phase 1 trial and the recommended phase II dose is 5 mg/m2 once daily. This existing pediatric data allows for inclusion of children in this phase 2 trial, which is an important consideration since some NF2 patients with the most aggressive clinical course present at school age.
RAD001 was recently approved by the Food and Drug Administration (FDA) for the treatment of children and adults with subependymal giant cell astrocytoma (SEGA), a benign brain tumor associated with tuberous sclerosis (TS). Although surgical resection is effective at tumor reduction, serious complications may follow a radical resection, such as permanent deafness and facial nerve damage. Most importantly, the tumors often recur after surgery. Radiation therapy (RT) has been proposed as an alternative. However, its safety and efficacy in the NF2 population has not been established. A medical therapy option is desperately needed. This study is a single-center, 2-stage, phase II open-label study. All subjects will get RAD001 taken continuously until disease progression or unacceptable toxicity. The primary objective of this study is to look at the objective response rate to RAD001 in patients with NF2-related tumors including cranial nerve schwannomas, meningiomas and ependymomas. Participation will consist of screening/baseline visit(s), Day 1, Weeks 1, 2, and 4; and up to 12 cycles and will include standard of care procedures such as medical history, vital signs, physical examinations, ECGs, MRIs, audiograms, and laboratory tests. Novartis will provide the RAD001 free of charge to eligible study subjects. The primary efficacy response for study purposes will be a greater than or equal to 15% reduction in tumor volume in any of the target tumors (partial response). Complete disappearance of any of the target tumors will constitute a complete response (CR).
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| RAD001 | Experimental | Drug: Everolimus (RAD001) , Afinitor®RAD001 taken orally continuously until disease progression or unacceptable toxicity, dosed according to age |
Who may qualify
- Ages
- 3 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (15 listed)
- Age ≥ 3 years and body surface area ≥ 0.5 m2
- Meets diagnostic criteria for NF2
- At least one volumetrically measurable and ≥ 0.5 cc NF2-related brain or spinal tumor (schwannoma, ependymoma, meningioma - histological confirmation not required) with radiographic evidence of progression (either as unequivocal progression on conventional MRI, or a >10% volume increase by 3D volumetrics) over the past ≤12 months, designated as the primary target tumor OR Volumetrically measurable and ≥ 0.5 cc VS with ipsilateral progressive hearing loss over the past ≤12 months, designated as the primary target tumor
- Progressive Hearing Loss Criteria for Enrollment: Audiogram showing drop in pure tone average (PTA) of 10dB HL at ≥ 2 nonconsecutive or consecutive frequencies or drop in speech discrimination score (SDS) below the 95% critical difference threshold, compared to previous audiogram ≤ 1 year prior.
- Karnofsky/Lansky performance status (PS) 50-100%. Note: Patients who are unable to walk because of paralysis, but who are up in a wheelchair, will be considered ambulatory for the purpose of assessing the performance score.
Key exclusion criteria (25 listed)
- Patients currently receiving medical anticancer therapies or who have received medical anticancer therapies within 4 weeks of the start of study drug (including chemotherapy, antibody based therapy, etc.)
- Radiation therapy to a study target tumor within 1 year prior to enrollment, or any radiation therapy within 4 weeks prior to enrollment.
- Patients who have had a major surgery or significant traumatic injury within 4 weeks of start of study drug, patients who have not recovered from the side effects of any major surgery (defined as requiring general anesthesia) or patients that may require major surgery during the course of the study
- Prior treatment with any investigational drug within the preceding 4 weeks
- Patients receiving chronic, systemic treatment with corticosteroids or another immunosuppressive agent. Topical or inhaled corticosteroids are allowed.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Everolimus (RAD001) , Afinitor®Also: Afinitor®Everolimus will be provided by Novartis. Everolimus is formulated as tablets for oral administration of 2.5 mg, 5 mg, 10 mg strength. Everolimus will be self-administered (by the patients themselves) or administered by the patient's parent or guardian (for minors). The investigator will instruct the patient to take the study drug exactly as specified in the protocol. Depending the age-based dosing schedule, everolimus should be administered orally once (or twice) daily, preferably in the morning (and evening), at the same time every day with our without food. Everolimus tablets should be swallowed whole with a glass of water. The tablets must not be chewed or crushed. In cases where tablets can not be swallowed, the tablets should be disintegrated in water just prior to being taken. Everolimus will be administered orally as per the age-based dosing schedule continuously from study day 1 until progression of disease or unacceptable toxicity. | Drug | RAD001 |
Primary outcome
Radiographic Response
Time frame: 1 Year
To estimate the objective response rates to RAD001 in patients with NF2-related tumors including cranial nerve schwannomas, meningiomas and ependymomas. Radiographic response for study purposes = greater than or equal to 15% reduction in tumor volume in any of the target tumors (partial response). Complete disappearance of any of the target tumors = complete response. MRI of the brain and spine will be performed every 3 months. If an objective response (15% reduction in tumor volume compared to baseline) is observed in any target tumor or stable disease, drug will be continued.
Change in Tumor Size From Baseline
Time frame: 1 Year
1 secondary outcome
Audiologic Response
Time frame: 1 Year
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 18 Jul 2017.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- New York University Medical CenterLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Matthias A Karajannis, MD, MS principal investigator
New York University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Everolimus (RAD001) , Afinitor® in people with Neurofibromatosis Type II, run by NYU Langone Health at 1 site 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 15 inclusion and 25 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 18 Jul 2017. 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 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 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?
Yes. Results are posted in the registry (first posted 7 Aug 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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?
Radiographic Response (time frame: 1 Year). 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?
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 18 Jul 2017.