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ProgeriaPhase 2NCT00916747

Study of Zoledronic Acid, Pravastatin, and Lonafarnib for Patients With Progeria

A Phase 2 study testing Lonafarnib, Zoledronic Acid, and Pravastatin in people with Progeria, run by Boston Children's Hospital at 1 site in United States.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

Hutchinson-Gilford Progeria Syndrome (Progeria) is a rare autosomal disease that results in premature death at a median age of 13 years due to cardiovascular and cerebralvascular compromise. The mutation for this disease has been identified and results in a mutant form of lamin A that cannot be de-farnesylated. Read more about this study

Who is it for?
Any age
Conditions the study is for
Progeria
What is being tested?
Lonafarnib, Zoledronic Acid, and Pravastatin
Could I receive a placebo?
No, everyone receives an active treatment
How many people
85 participants
Where
1 siteUnited States
Study dates
Aug 2009to Dec 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

  • Genetic Diagnosis: All patients must have confirmatory mutational analysis showing mutation in the lamin A gene.
  • Clinical Diagnosis: Patients must display clinical signs of progeria as per the clinical trial team.
  • Travel: Patients must be willing and able to come to Boston for appropriate studies and examinations at initiation of study and at months 6, 12, 18 and 24 on study.
  • Patient must have adequate organ and marrow function as defined by the following parameters:
  • Blood: APC (ANC + bands + monocytes = APC) > 1,000/microliters, Platelets > 75,000/microliters (transfusion independent); Hemoglobin >9g/dl.
  • Renal: creatinine Less than or equal 1.5 times normal for age or GFR > 70 ml/min/1.73m2.
Show all 11Show fewer
  • Hepatic: bilirubin Less than or equal to 1.5 x upper limit of normal for age; SGPT (ALT) < and SGOT (AST) < 5 x normal range for age.
  • PT/PTT: PT/PTT < 120% upper limit of normal OR PI approval
  • No overt renal, hepatic, pulmonary disease or immune dysfunction.
  • 25-hydroxyvitamin D ≥ 20 ng/ml within 4 weeks of bisphosphonate infusion.
  • Signed informed consent according to institutional guidelines must be obtained and patient must begin therapy within twenty eight (28) days.

Who cannot join

  • Other than the drugs used in this protocol, drugs targeted to treat Progeria are excluded. Drugs to treat symptoms of Progeria are permitted.
  • Patients must not be taking medications that significantly affect the metabolism of lonafarnib at the time they start lonafarnib
  • Patient must have no uncontrolled infection.
  • Subjects who have known or suspected hypersensitivity to any of the excipients included in the formulation should not be treated.
  • Patients must not be pregnant or breast-feeding. Female patients of childbearing potential must have negative serum or urine pregnancy test. Male and female patients of reproductive potential must agree to use a medically accepted form of birth control while on study and up to 10 weeks after treatment. It is permissible for female patients to take oral contraceptives or other hormonal methods while receiving treatment with lonafarnib.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Children's Hospital Boston

    Boston, Massachusetts, 02115

Other trials in United States

About this study

Official title: An Open Label Phase II Trial of Zoledronic Acid, Pravastatin, and Lonafarnib for Patients With Hutchinson-Gilford Progeria Syndrome(HGPS) and Progeroid Laminopathies

Hutchinson-Gilford Progeria Syndrome (Progeria) is a rare autosomal disease that results in premature death at a median age of 13 years due to cardiovascular and cerebralvascular compromise. The mutation for this disease has been identified and results in a mutant form of lamin A that cannot be de-farnesylated. This study evaluates the combination of pravastain (a statin), lonafarnib (a farnesyltransferase inhibitor) and zoledronic acid (a bisphosphonate) in an open label phase II efficacy trial in children with Progeria. These agents all target farnesylation pathways at different points. Patients with genetically confirmed progeria will be eligible for this protocol. Treatment will be initiated for 24 months duration. Clinical and biologic parameters will be examined to assess response.

Conditions
Progeria
Being tested
Lonafarnib, Zoledronic Acid, and Pravastatin
Keywords
Progeria
Medical subject headings
Progeria

What participants receive

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

  • Lonafarnib, Zoledronic Acid, and PravastatinDrug

    Lonafarnib: Lonafarnib dosing will begin at 150 mg/m2 by mouth twice daily. Lonafarnib will be orally administered without planned breaks, approximately every 12 hours, for a period of 24 months. For patients unable to swallow capsules, the capsules can be opened and dissolved into Ora Blend SF or Ora-Plus.

    Zoledronic Acid: Zoledronic acid will be administered intravenously at week one, and months 6, 12, 18 and 24 of this treatment trial. Treatment will consist of one infusion over a 30 minute period.

    Pravastatin: Pravastatin will be orally administered once daily without planned breaks, approximately every 24 hours, for a period of 24 months. The drug may be taken with meals. For patients unable to swallow pills, pills can be crushed into food. Pravastatin will be dosed according to the patient weight. Patients less than 10 kg will receive 5 mg pravastatin orally, once daily. Patients weighing 10 kg or greater will receive 10 mg pravastatin daily.

Study groups in NCT00916747
Study groupRoleWhat they receive
Treatment armExperimentalAll patients will receive zoledronic acid, pravastatin and lonafarnib
Receives: Drug: Lonafarnib, Zoledronic Acid, and Pravastatin

What is being measured

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

  1. To evaluate the therapeutic effects of the combination of zoledronic acid, pravastatin and lonafarnib in patients with HGPS.

    Measured: 2 years

Secondary outcomes (8)
  1. To describe any acute and chronic toxicities associated with treating progeria patients with the combination of zoledronic acid, pravastatin and lonafarnib.

    Measured: 2 years

  2. To investigate which clinical and laboratory studies are needed to monitor or alter therapy to prevent unacceptable toxicity.

    Measured: 2 years

  3. To assess the pharmacokinetics of lonafarnib in patients with progeria.

    Measured: 2 years

  4. To assay for the inhibition of HDJ-2 farnesylation in Peripheral Blood Leukocytes (PBL).

    Measured: 2 years

  5. To assay for changes in research-based potential markers of efficacy such as levels of prelamin A, mature lamin A, progerin, and HP1 in protein isolated from PBL.

    Measured: 2 years

  6. To assess changes in leptin levels, glucose utilization, skeletal abnormalities including bone mineral density and X-ray finding, joint contracture and function, and growth

    Measured: 2 years

  7. To assess changes in auditory function, dental anomalies, dermatologic changes including hair density, nutrition with calorie analysis and energy expenditure, body composition analysis by DXA scan, and cardiovascular structure and function.

    Measured: 2 years

  8. To compare and incorporate clinical and laboratory data obtain from this study with that obtained during the single agent lonafarnib trial as well as the pilot combination trial of zoledronic acid, pravastatin and lonafarnib

    Measured: 2 years

Timeline

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

  1. First posted9 Jun 2009 (estimated)
  2. Study startAug 2009
  3. Primary completionFeb 2022
  4. Study completionDec 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
85 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00916747
Sponsor's protocol ID
Progeria Efficacy
Status last verified
Feb 2023
First submitted
5 Jun 2009
Last updated
27 Feb 2023
Results posted
No
Data monitoring committee
Yes

Publications

  • Gordon LB, Norris W, Hamren S, Goodson R, LeClair J, Massaro J, Lyass A, D'Agostino RB Sr, Tuminelli K, Kieran MW, Kleinman ME. Plasma Progerin in Patients With Hutchinson-Gilford Progeria Syndrome: Immunoassay Development and Clinical Evaluation. Circulation. 2023 Jun 6;147(23):1734-1744. doi: 10.1161/CIRCULATIONAHA.122.060002. Epub 2023 Mar 15.

    PubMed 36919608
  • Suzuki M, Jeng LJB, Chefo S, Wang Y, Price D, Li X, Wang J, Li RJ, Ma L, Yang Y, Zhang X, Zheng N, Zhang K, Joseph DB, Shroff H, Doan J, Pacanowski M, Smpokou P, Donohue K, Joffe HV. FDA approval summary for lonafarnib (Zokinvy) for the treatment of Hutchinson-Gilford progeria syndrome and processing-deficient progeroid laminopathies. Genet Med. 2023 Feb;25(2):100335. doi: 10.1016/j.gim.2022.11.003. Epub 2022 Dec 12.

    PubMed 36507973
  • Gordon LB, Kleinman ME, Massaro J, D'Agostino RB Sr, Shappell H, Gerhard-Herman M, Smoot LB, Gordon CM, Cleveland RH, Nazarian A, Snyder BD, Ullrich NJ, Silvera VM, Liang MG, Quinn N, Miller DT, Huh SY, Dowton AA, Littlefield K, Greer MM, Kieran MW. Clinical Trial of the Protein Farnesylation Inhibitors Lonafarnib, Pravastatin, and Zoledronic Acid in Children With Hutchinson-Gilford Progeria Syndrome. Circulation. 2016 Jul 12;134(2):114-25. doi: 10.1161/CIRCULATIONAHA.116.022188.

    PubMed 27400896
  • Gordon LB, Massaro J, D'Agostino RB Sr, Campbell SE, Brazier J, Brown WT, Kleinman ME, Kieran MW; Progeria Clinical Trials Collaborative. Impact of farnesylation inhibitors on survival in Hutchinson-Gilford progeria syndrome. Circulation. 2014 Jul 1;130(1):27-34. doi: 10.1161/CIRCULATIONAHA.113.008285. Epub 2014 May 2.

    PubMed 24795390

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Lonafarnib, Zoledronic Acid, and Pravastatin in people with Progeria, run by Boston Children's Hospital 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 11 inclusion and 5 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 27 Feb 2023. 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?

Results are not available in the source record.

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?

To evaluate the therapeutic effects of the combination of zoledronic acid, pravastatin and lonafarnib in patients with HGPS. (time frame: 2 years). 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 NCT00916747, which also lists 4 linked publications.

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 2023.

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