AzTrials
AzTrials

Thyroid CancerPhase 2NCT00887107

Sorafenib as Adjuvant to Radioiodine Therapy in Non-Medullary Thyroid Carcinoma

A Phase 2 study testing Sorafenib (nexavar) in people with Thyroid Cancer, run by Leiden University Medical Center at 1 site in Netherlands.

Completed

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

Official record
Search all trials

Trial summary

The purpose of this study is to assess whether therapy with Sorafenib reinduces radioiodine uptake in thyroid carcinoma. Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
Thyroid Cancer
What is being tested?
Sorafenib (nexavar)
Could I receive a placebo?
No, everyone receives an active treatment
How many people
32 participants
Where
1 siteNetherlands
Study dates
Oct 2007to not given
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 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients with non-medullary thyroid carcinoma
  • The patients must have undergone total thyroidectomy
  • Presence of metastases or inoperable recurrent disease, as proven by elevated serum thyroglobulin levels (Tg) in combination with radiological evidence for tumor
  • No or insufficient RaI uptake in tumor as proven by RaI scintigraphy, performed after prior RaI therapy

Who cannot join

  • Pregnancy
  • Other active malignancies
  • Active kidney, liver or pancreatic disease or dysfunction
  • Unstable angina pectoris or recent (<3 months) myocardial infarction.
  • Coagulopathy

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • Leiden University Medical Center

    Leiden, 2300 RC

Other trials in Netherlands

About this study

The purpose of this study is to assess whether therapy with Sorafenib reinduces radioiodine uptake in thyroid carcinoma.

Read the detailed description

Background of the study:

Therapy with radioiodine (RaI) is the only curative therapy in non-medullary thyroid carcinoma. RaI uptake is frequently lost in this disease. Therapy with tyrosine kinase inhibitors may restore the susceptibility to RaI.

Objective of the study:

To investigate whether therapy with the tyrosine kinase inhibitor Sorafenib will increase the accumulation of radioiodine (RaI) and decrease tumor progression in patients with recurrences or metastases of non-medullary thyroid carcinoma with absent or insufficient accumulation of RaI.

Study design:

Prospective, open study with patients with recurrences or metastases of differentiated thyroid carcinoma who will undergo 6 months therapy with Sorafenib 800 mg/day. Patients in whom RaI uptake will be restored will be offered high dose (6000 MBq) RaI together with an additional 6 months treatment with Sorafenib. Patients in whom RaI is not be restored but in whom Sorafenib had a favorable effect on tumor growth will be offered continued treatment with Sorafenib.

Study population:

Thirty patients will be included with recurrences or metastases of differentiated thyroid carcinoma that are unresponsive to RaI therapy.

Intervention (if applicable):

After inclusion, patients will undergo 131I scintigraphy as well as a CT scan. Thereafter, therapy with Sorafenib 800 mg/day will be initiated, and continued during 6 months. After 6 months, 131I scintigraphy and CT scans will be repeated. Serum levels of thyroglobulin will be used as tumormarker.

Primary study parameters/outcome of the study:

The endpoint of the study is the proportion of patients with a favorable response to Sorafenib defined as ONE OR MORE of the following criteria:

  1. Reinduction of RaI uptake by RaI scintigraphy: The appearance of one or more RaI accumulating lesions at RaI scintigraphy, planar images and/or SPECT (see below)
  2. Serum thyroglobulin levels: The absence of progression: no statistically significant positive slope at linear regression of the log-transformed serum Tg levels, measured at 0, 4, 8, 12, 16, 20, 24 and 28 weeks after start of Sorafenib:
  • Stable disease: The slope at linear regression of the log-transformed serum Tg levels, measured at 0, 4, 8, 12, 16, 20, 24 and 28 weeks after start of Sorafenib is not significantly different from 0 ln ug/L*time OR
  • Response: The slope at linear regression of the log-transformed serum Tg levels is negative (statistically significantly below 0 ln ug/L*time).
  1. CT Imaging:

The absence of progression according to RECIST criteria:

  • Stable disease-neither sufficient shrinkage to qualify for partial response nor sufficient increase to qualify for progressive disease, taking as reference the smallest sum longest diameter since the treatment started.
  • Partial response-at least a 30% decrease in the sum of the longest diameter of target lesions, taking as reference the baseline sum longest diameter;
  • Complete response: the disappearance of all target lesions
Conditions
Thyroid Cancer
Being tested
Sorafenib (nexavar)
Medical subject headings
Thyroid Neoplasms

What participants receive

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

  • Sorafenib (nexavar)Drug

    Also called nexavar

    6 months therapy with Sorafenib 800 mg/day

Study groups in NCT00887107
Study groupRoleWhat they receive
sorafenibExperimental30 patients with non-radioiodine avid differentiated thyroid carcinoma
Receives: Drug: Sorafenib (nexavar)

What is being measured

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

  1. Proportion of patients with a favorable response to Sorafenib defined as ONE OR MORE of the following criteria: 1. Reinduction of RaI uptake by RaI scintigraphy. 2. Serum thyroglobulin levels. 3. RECIST criteria

    Measured: 6 months

Timeline

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

  1. First posted23 Apr 2009 (estimated)
  2. Study startOct 2007

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
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00887107
Sponsor's protocol ID
NL17727.058.07
Other IDs
P07.109
Status last verified
Apr 2009
First submitted
22 Apr 2009
Last updated
23 Apr 2009
Results posted
No
Data monitoring committee
No

Publications

  • Abdulrahman RM, Verloop H, Hoftijzer H, Verburg E, Hovens GC, Corssmit EP, Reiners C, Gelderblom H, Pereira AM, Kapiteijn E, Romijn JA, Visser TJ, Smit JW. Sorafenib-induced hypothyroidism is associated with increased type 3 deiodination. J Clin Endocrinol Metab. 2010 Aug;95(8):3758-62. doi: 10.1210/jc.2009-2507. Epub 2010 May 19.

    PubMed 20484486
  • Hoftijzer H, Heemstra KA, Morreau H, Stokkel MP, Corssmit EP, Gelderblom H, Weijers K, Pereira AM, Huijberts M, Kapiteijn E, Romijn JA, Smit JW. Beneficial effects of sorafenib on tumor progression, but not on radioiodine uptake, in patients with differentiated thyroid carcinoma. Eur J Endocrinol. 2009 Dec;161(6):923-31. doi: 10.1530/EJE-09-0702. Epub 2009 Sep 22.

    PubMed 19773371

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Sorafenib (nexavar) in people with Thyroid Cancer, run by Leiden University Medical Center at 1 site in Netherlands.

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 4 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: finished, as of the sponsor's last update on 23 Apr 2009. 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 Netherlands. 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?

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?

Proportion of patients with a favorable response to Sorafenib defined as ONE OR MORE of the following criteria: 1. Reinduction of RaI uptake by RaI scintigraphy. 2. Serum thyroglobulin levels. 3. RECIST criteria (time frame: 6 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 NCT00887107, which also lists 2 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 23 Apr 2009.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in