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Familial Mediterranean FeverPhase 3FMFNCT01705756

Kineret (Anakinra), in Adult Patients With Colchicine-Resistant Familial Mediterranean Fever

A Phase 3 study testing Kineret in people with Familial Mediterranean Fever, run by Sheba Medical Center at 1 site in Israel.

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

FMF is the most common periodic fever with a worldwide patient population estimated as 150,000, mainly located in the Eastern Mediterranean basin. colchicine is the established therapy of choice ,however, around 20.000 patients worldwide fail to respond or cannot tolerate therapeutic doses, thereby suffering from… Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Familial Mediterranean Fever
What is being tested?
Kineret
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
25 participants
Where
1 siteIsrael
Study dates
Nov 2012to Jun 2015
Phase
Phase 3
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 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • A subject must fulfil the following criteria in order to be included in the study:
  • FMF diagnosed as per the Tel-Hashomer criteria -(Criteria for the diagnosis of familial Mediterranean fever. Arthritis Rheum.1998 Aug; 41(8):1516-7-Livneh A, Langevitz P, Zemer D, Zaks N, Kees S, Lidar T, Migdal A, Padeh S, Pras M).
  • 18-65 years of age
  • Verified as mutations in both alleles of the MEFV gene, thus including homozygous and compound heterozygous patients
  • Patient compliant with maximum tolerable dose of colchicine (up to 3 mg/day)
  • At least one FMF attack per month in chest, abdomen or joints (definition of attack see above)
  • Adequate contraception for sexually active male and female patients

Who cannot join

  • The presence of any of the following will exclude a subject from inclusion in the study:
  • Patient pregnant at enrolment visit
  • Prior or existing malignancy
  • Active infection
  • Manifest renal failure with Creatinine clearance <30mL/min as determined by the equation Creatinine clearance (ml/min) = (140-age) x Wight (Kg) /72 x serum creatinine (mg/dcl) For women one should multiply the results by 0.8
  • Live vaccinations last three months before enrolment
Show all 20Show fewer
  • Sociopsychological state threatening compliance with the treatment protocol
  • Alcohol or substance abuse
  • Concomitant medication with biological or anti-rheumatic disease-modifying drugs or systemic steroids
  • Any prior use of IL-1 inhibitory drugs
  • Associated disease that could interfere with clinical assessment:
  • Rheumatic disorder
  • Systemic disease, e.g. autoimmune or other autoinflammatory disorder, diabetes, hypertension, vasculitis, Behçet's disease
  • Gastrointestinal disorder, e.g. Crohn's disease, ulcerative colitis, irritable bowel syndrome
  • Cardiovascular disorder, e.g. post myocardial infarction, angina
  • Pulmonary disorder, e.g. COPD, pulmonary hypertension
  • Any other condition which in the opinion of the investigator makes the subject unsuitable for inclusion
  • Enrolment in another concurrent clinical study, or intake of an investigational drug, within three months prior to inclusion in this study
  • Failure or refusal to cooperate with given instructions
  • -

Trial locations and contacts

1 site in 1 country.

Israel1 site
  • Sheba Medical Center

    Ramat Gan, 52621

Other trials in Israel

About this study

Official title: A Randomized Placebo-Controlled Study of the Efficacy and Safety of Kineret (Anakinra), in Adult Patients With Colchicine-Resistant Familial Mediterranean Fever

FMF is the most common periodic fever with a worldwide patient population estimated as 150,000, mainly located in the Eastern Mediterranean basin. colchicine is the established therapy of choice ,however, around 20.000 patients worldwide fail to respond or cannot tolerate therapeutic doses, thereby suffering from recurrent debilitating, severe, painful attacks of peritonitis, pleuritis and synovitis and are at risk to die from reactive amyloidosis .Mutation-induced reduction in pyrin/ marenostrin activity is thought to underlie the disease by leading to NALP3 inflammasome activation ,and thereby to IL-1β related burst of inflammation.

The IL-1 receptor antagonist Kineret (Anakinra), seems to be the most appropriate response to the uncontrolled IL-1β elevation. Indeed, an increasing number of reports over the last few years indicate a good response to Kineret (Anakinra), in colchicine-resistant FMF ,also in children ,however, no controlled study has thoroughly evaluated the efficacy and safety of this treatment.

Read more

Study outline:

The study aims to run at the FMF centre in Sheba Medical Center, covering more than 10,000 patients. The study will evaluate the effect of recombinant IL-1 receptor antagonist, Kineret (Anakinra), on the frequency of FMF attacks in patients that, despite maximum tolerable dose of colchicine, present with more than one attack per month.

The study is designed as a randomised, placebo-controlled, double-blind study. 50 patients will be randomised to treatment with either Kineret (Anakinra), or placebo treatment for 4 months.

Being tested
Kineret
Keywords
Colchicine, Anakinra, Colchicine resistance, Familial Mediterranean fever
Medical subject headings
Familial Mediterranean Fever

What participants receive

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

  • KineretDrug

    Also called Anakinra

    Patients randomized to active drug will receive Kineret(Anakinra), 100 mg prefilled syringes for subcutaneous injection, once a day for 4 months. The syringes will arrive relabeled from the supplier (SOBI) to Sheba Medical Center. They will be stored at the PI's store room in a temperature controlled refrigerator.

Study groups in NCT01705756
Study groupRoleWhat they receive
VehiclePlacebo comparator•Patients randomized to placebo will receive syringes identical to active drug (100 mg prefilled syringes for subcutaneous injection) filled with drug vehicle
Receives: Drug: Kineret
Kineret (Anakinra)ExperimentalPatients randomized to active drug will receive Kineret (Anakinra), 100 mg prefilled syringes for subcutaneous injection, once a day for 4 months. The syringes will arrive relabeled from the supplier (SOBI) to Sheba Medical Center. They will be stored at the PI's store room in a temperature controlled refrigerator.
Receives: Drug: Kineret

What is being measured

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

  1. Number of patients with less than a mean of one FMF attack per month

    Total number of FMF attacks in abdominal, thoracic, skin or joint locations during the observational period (4 months) as recorded in the patient diary, devided by 4 for each patient will result in number of attacks per one month. The number of patients with less than 1 attack per month will be compared between the 2 study groups

    Measured: 4 months

Secondary outcomes (1)
  1. Number of serious adverse events

    Secondary endpoint is defined as total number of serious adverse events per 4 months in each study group. SAE is defined as an adverse event that meets one or more of the following criteria/outcomes:

    • Death
    • Life-threatening (i.e., at immediate risk of death)
    • In-patient hospitalization or prolongation of existing hospitalization
    • Persistent or significant disability/incapacity
    • Congenital anomaly/birth defect

    Measured: 4 months

Timeline

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

  1. First posted12 Oct 2012 (estimated)
  2. Study startNov 2012
  3. Primary completionDec 2014
  4. Study completionJun 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 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
25 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01705756
Sponsor's protocol ID
SHEBA-11-8557-AL-CTIL
Acronym
FMF
Status last verified
Mar 2024
First submitted
27 Sep 2012
Last updated
2 Apr 2024
Results posted
No
Data monitoring committee
No

Publications

  • Ben-Zvi I, Kukuy O, Giat E, Pras E, Feld O, Kivity S, Perski O, Bornstein G, Grossman C, Harari G, Lidar M, Livneh A. Anakinra for Colchicine-Resistant Familial Mediterranean Fever: A Randomized, Double-Blind, Placebo-Controlled Trial. Arthritis Rheumatol. 2017 Apr;69(4):854-862. doi: 10.1002/art.39995.

    PubMed 27860460

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Kineret in people with Familial Mediterranean Fever, run by Sheba Medical Center at 1 site in Israel.

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 7 inclusion and 20 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 2 Apr 2024. 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 Israel. 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. Some participants in this study may receive a placebo. 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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?

Number of patients with less than a mean of one FMF attack per month (time frame: 4 months). 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 NCT01705756, 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 2 Apr 2024.

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