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Nexavar® Versus Placebo in Locally Advanced/Metastatic RAI-Refractory Differentiated Thyroid Cancer

This study is ongoing, but not recruiting participants.
Sponsor:
Collaborator:
Amgen
Information provided by (Responsible Party):
Bayer
ClinicalTrials.gov Identifier:
NCT00984282
First received: September 24, 2009
Last updated: January 13, 2017
Last verified: January 2017
Results First Received: August 19, 2013  
Study Type: Interventional
Study Design: Allocation: Randomized;   Intervention Model: Parallel Assignment;   Masking: Double Blind (Participant, Care Provider, Investigator, Outcomes Assessor);   Primary Purpose: Treatment
Condition: Thyroid Neoplasms
Interventions: Drug: Sorafenib (Nexavar, BAY43-9006)
Drug: Placebo

  Participant Flow
  Hide Participant Flow

Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
No text entered.

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
Of 556 enrolled participants, 137 failed screening, 209 were randomized to receive sorafenib, 210 were randomized to placebo. One participant was never treated (placebo) and 2 were randomized by mistake (sorafenib) then re-randomized with different subject numbers. Therefore, 207 participants received sorafenib and 209 received placebo.

Reporting Groups
  Description
DB Sorafenib First, Then Option of OL Sorafenib Treatment Double-blind period: Participants received 2 tablets of Sorafenib (2×200 mg) orally twice daily (12 hours apart without food), 28 days comprise a cycle. Open-label (OL) period: Participants received 2 tablets of Sorafenib (2×200 mg) orally twice daily (12 hours apart without food), 28 days comprise a cycle.
DB Placebo First, Then Option of OL Sorafenib Treatment Double-blind period: participants received matching placebo tablets orally twice daily, 28 days comprised a cycle. Open-label (OL) period: participants on placebo who switched to sorafenib, received sorafenib 400 mg (2 x 200 mg) orally twice daily, 28 days comprise a cycle.

Participant Flow for 3 periods

Period 1:   Double Blind Treatment
    DB Sorafenib First, Then Option of OL Sorafenib Treatment   DB Placebo First, Then Option of OL Sorafenib Treatment
STARTED   207   210 
Received Treatment   207 [1]   209 [2] 
COMPLETED   103   172 
NOT COMPLETED   104   38 
Adverse Event                38                6 
Progression, recurrence or relapse                24                3 
Physician Decision                1                2 
Noncompliance with study medication                3                0 
Progression by clinical judgment                1                0 
Withdrawal by Subject                14                18 
Lost to Follow-up                3                0 
Death                8                4 
Not treated                0                1 
Switched to follow-up                12                4 
[1] Subjects at Risk/Safety Population - in RG1 (RG= Reporting Group for Safety Data)
[2] Subjects at Risk/Safety Population - in RG2 (RG= Reporting Group for Safety Data)

Period 2:   Open-label Treatment
    DB Sorafenib First, Then Option of OL Sorafenib Treatment   DB Placebo First, Then Option of OL Sorafenib Treatment
STARTED   86   161 
Received Treatment   86 [1]   161 [2] 
COMPLETED   0   0 
NOT COMPLETED   86   161 
Adverse Event                17                29 
Withdrawal by Subject                6                21 
Death                5                15 
Progression, recurrence or relapse                37                77 
Lost to Follow-up                1                0 
Ongoing with treatment                19                18 
Non-compliant with study medication                1                0 
Target lesion removed                0                1 
[1] Subjects at Risk/Safety Population - in RG3 (RG= Reporting Group for Safety Data)
[2] Subjects at Risk/Safety Population - in RG4 (RG= Reporting Group for Safety Data)

Period 3:   Long Term Follow-up
    DB Sorafenib First, Then Option of OL Sorafenib Treatment   DB Placebo First, Then Option of OL Sorafenib Treatment
STARTED   114 [1]   117 [1] 
COMPLETED   0   0 
NOT COMPLETED   114   117 
Withdrawal by Subject                18                15 
Death                55                72 
Lost to Follow-up                8                4 
Ongoing with treatment                33                26 
[1] Participants entered long-term follow-up if terminated double-blind or open-label periods



  Baseline Characteristics
  Hide Baseline Characteristics

Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
No text entered.

Reporting Groups
  Description
Sorafenib (Nexavar, BAY43-9006) Participants received 2 tablets of Sorafenib (2×200 mg) orally twice daily (12 hours apart without food), 28 days comprise a cycle.
Placebo Participants received 2 tablets of Sorafenib-matching placebo orally twice daily (12 hours apart without food), 28 days comprise a cycle.
Total Total of all reporting groups

Baseline Measures
   Sorafenib (Nexavar, BAY43-9006)   Placebo   Total 
Overall Participants Analyzed 
[Units: Participants]
 207   210   417 
Age 
[Units: Years]
Mean (Standard Deviation)
 61.5  (11.2)   62.0  (11.7)   61.8  (11.4) 
Age, Customized 
[Units: Participants]
     
< 60 years   80   81   161 
>= 60 years   127   129   256 
Gender 
[Units: Participants]
Count of Participants
     
Female      103  49.8%      115  54.8%      218  52.3% 
Male      104  50.2%      95  45.2%      199  47.7% 
Geographic region 
[Units: Participants]
     
Europe   124   125   249 
North America   36   36   72 
Asia   47   49   96 
ECOG (Eastern Cooperative Oncology Group) performance status [1] 
[Units: Participants]
     
Missing   1   1   2 
 130   129   259 
 69   74   143 
 7   6   13 
[1] The ECOG PS required for the study was 0 (fully active), 1 (restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature), or 2 (ambulatory and capable of all self-care but unable to carry out any work activities. Up and about more than 50% of waking hours)
Site of target/nontarget lesions at baseline - organ class [1] 
[Units: Participants]
     
Lung   178   181   359 
Lymph node   113   101   214 
Bone   57   56   113 
[1] Participants could have had more than one site.


  Outcome Measures
  Show All Outcome Measures

1.  Primary:   Progression-free Survival (PFS) Based on Central Assessment Incl. Clinical Progression Due to Bone Irradiation   [ Time Frame: Final analysis to be performed when approximately 267 progression-free survival events (centrally assessed) had occurred, study duration approximately three years ]

2.  Secondary:   Overall Survival (OS)   [ Time Frame: From randomization of the first subject until the database cut-off (14 Jul 2015), study duration approximately six years ]

3.  Secondary:   Time to Progression (TTP) Based on Central Assessment Incl. Clinical Progression Due to Bone Irradiation   [ Time Frame: From randomization of the first subject until the database cut-off (31 Aug 2012), study duration approximately three years ]

4.  Secondary:   Disease Control Rate (DCR) Based on Central Assessment   [ Time Frame: From randomization of the first subject until the database cut-off (31 Aug 2012), study duration approximately three years ]

5.  Secondary:   Response Rate Based on Central Assessment   [ Time Frame: From randomization of the first subject until the database cut-off (31 Aug 2012), study duration approximately three years ]

6.  Secondary:   Duration of Response (DOR) Based on Central Assessment   [ Time Frame: From randomization of the first subject until the database cut-off (31 Aug 2012), study duration approximately three years ]

7.  Secondary:   Maximum Percent Reduction in Target Lesion Size Based on Central Assessment   [ Time Frame: From randomization of the first subject until the database cut-off (31 Aug 2012), study duration approximately three years ]

8.  Secondary:   AUC(0-12h),ss (Area Under the Concentration Time Curve From Time 0 to 12 Hours at Steady State)   [ Time Frame: A single pharmacokinetic plasma sample was collected at steady state (after 14 days of uninterrupted, unmodified sorafenib dosing) ]


  Serious Adverse Events


  Other Adverse Events
  Hide Other Adverse Events

Time Frame Adverse event data were collected after signing the informed consent until the database cut-off (14 Jul 2015), study duration approximately six years
Additional Description Abbreviations used: Gastrointestinal (GI), Common Terminology Criteria for Adverse Events (CTCAE), Not Otherwise Specified (NOS), Absolute Neutrophil Count (ANC), Central Nervous System (CNS), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), Cranial Nerve (CN), Range of Motion (ROM), Cerebrospinal Fluid (CSF), Genitourinary (GU).

Frequency Threshold
Threshold above which other adverse events are reported   5%  

Reporting Groups
  Description
Sorafenib (Double Blind Only) Reporting Group 1: Participants received 2 tablets of Sorafenib (2x200 mg) orally twice daily (12 hours apart without food), 28 days comprise a cycle. Data were collected from randomization to the end of double blind period
Placebo (Double Blind Only) Reporting Group 2: Participants received 2 tablets of Sorafenib-matching placebo orally twice daily (12 hours apart without food), 28 days comprise a cycle. Data were collected from randomization to the end of double-blind period.
Sorafenib, Open Label Only (Sorafenib Continued) Reporting Group 3: Participants on sorafenib who continued OL sorafenib treat., received sorafenib 400 mg (2 x 200 mg) orally twice daily, 28 days comprise a cycle. Data were collected from the start of OL period to the data cutoff on 31 Aug
Placebo, Open Label Only (Switch to Sorafenib) Reporting Group 3: Participants on placebo who switched to sorafenib, received sorafenib 400 mg (2 x 200 mg) orally twice daily, 28 days comprise a cycle. Data were collected from the start of open label period to the data cutoff on 31 Aug 20

Other Adverse Events
    Sorafenib (Double Blind Only)   Placebo (Double Blind Only)   Sorafenib, Open Label Only (Sorafenib Continued)   Placebo, Open Label Only (Switch to Sorafenib)
Total, Other (not including serious) Adverse Events         
# participants affected / at risk   202/207 (97.58%)   173/209 (82.78%)   72/86 (83.72%)   159/161 (98.76%) 
Blood and lymphatic system disorders         
Blood - Other * 1         
# participants affected / at risk   6/207 (2.90%)   6/209 (2.87%)   5/86 (5.81%)   9/161 (5.59%) 
Edema: Limb * 1         
# participants affected / at risk   13/207 (6.28%)   6/209 (2.87%)   8/86 (9.30%)   8/161 (4.97%) 
Hemoglobin * 1         
# participants affected / at risk   18/207 (8.70%)   10/209 (4.78%)   8/86 (9.30%)   26/161 (16.15%) 
Leukocytes * 1         
# participants affected / at risk   9/207 (4.35%)   4/209 (1.91%)   5/86 (5.81%)   8/161 (4.97%) 
Lymphopenia * 1         
# participants affected / at risk   7/207 (3.38%)   6/209 (2.87%)   0/86 (0.00%)   10/161 (6.21%) 
Platelets * 1         
# participants affected / at risk   8/207 (3.86%)   2/209 (0.96%)   3/86 (3.49%)   10/161 (6.21%) 
Cardiac disorders         
Hypertension * 1         
# participants affected / at risk   85/207 (41.06%)   28/209 (13.40%)   8/86 (9.30%)   50/161 (31.06%) 
Gastrointestinal disorders         
Anorexia * 1         
# participants affected / at risk   67/207 (32.37%)   11/209 (5.26%)   5/86 (5.81%)   48/161 (29.81%) 
Constipation * 1         
# participants affected / at risk   32/207 (15.46%)   18/209 (8.61%)   4/86 (4.65%)   27/161 (16.77%) 
Diarrhea * 1         
# participants affected / at risk   142/207 (68.60%)   32/209 (15.31%)   21/86 (24.42%)   97/161 (60.25%) 
Dry mouth * 1         
# participants affected / at risk   16/207 (7.73%)   8/209 (3.83%)   2/86 (2.33%)   7/161 (4.35%) 
Dysphagia * 1         
# participants affected / at risk   14/207 (6.76%)   9/209 (4.31%)   5/86 (5.81%)   12/161 (7.45%) 
GI - Other * 1         
# participants affected / at risk   9/207 (4.35%)   4/209 (1.91%)   2/86 (2.33%)   9/161 (5.59%) 
Heartburn * 1         
# participants affected / at risk   10/207 (4.83%)   10/209 (4.78%)   0/86 (0.00%)   13/161 (8.07%) 
Mucositis (functional/symptomatic), Oral cavity * 1         
# participants affected / at risk   49/207 (23.67%)   7/209 (3.35%)   6/86 (6.98%)   40/161 (24.84%) 
Nausea * 1         
# participants affected / at risk   43/207 (20.77%)   25/209 (11.96%)   9/86 (10.47%)   50/161 (31.06%) 
Taste Alteration * 1         
# participants affected / at risk   16/207 (7.73%)   0/209 (0.00%)   0/86 (0.00%)   11/161 (6.83%) 
Vomiting * 1         
# participants affected / at risk   23/207 (11.11%)   13/209 (6.22%)   2/86 (2.33%)   17/161 (10.56%) 
General disorders         
Fatigue * 1         
# participants affected / at risk   102/207 (49.28%)   52/209 (24.88%)   18/86 (20.93%)   67/161 (41.61%) 
Fever * 1         
# participants affected / at risk   22/207 (10.63%)   10/209 (4.78%)   8/86 (9.30%)   21/161 (13.04%) 
Flu-like syndrome * 1         
# participants affected / at risk   18/207 (8.70%)   10/209 (4.78%)   2/86 (2.33%)   11/161 (6.83%) 
Insomnia * 1         
# participants affected / at risk   14/207 (6.76%)   6/209 (2.87%)   4/86 (4.65%)   15/161 (9.32%) 
Pain, Abdomen NOS * 1         
# participants affected / at risk   30/207 (14.49%)   10/209 (4.78%)   5/86 (5.81%)   30/161 (18.63%) 
Pain, Back * 1         
# participants affected / at risk   24/207 (11.59%)   21/209 (10.05%)   9/86 (10.47%)   14/161 (8.70%) 
Pain, Bone * 1         
# participants affected / at risk   14/207 (6.76%)   18/209 (8.61%)   7/86 (8.14%)   12/161 (7.45%) 
Pain, Chest/Thorax NOS * 1         
# participants affected / at risk   16/207 (7.73%)   5/209 (2.39%)   1/86 (1.16%)   17/161 (10.56%) 
Pain, Dental/Teeth/peridontal * 1         
# participants affected / at risk   11/207 (5.31%)   4/209 (1.91%)   2/86 (2.33%)   10/161 (6.21%) 
Pain, Extremity - limb * 1         
# participants affected / at risk   30/207 (14.49%)   19/209 (9.09%)   3/86 (3.49%)   28/161 (17.39%) 
Pain, Head/Headache * 1         
# participants affected / at risk   38/207 (18.36%)   16/209 (7.66%)   3/86 (3.49%)   24/161 (14.91%) 
Pain, Joint * 1         
# participants affected / at risk   20/207 (9.66%)   14/209 (6.70%)   4/86 (4.65%)   19/161 (11.80%) 
Pain, Muscle * 1         
# participants affected / at risk   20/207 (9.66%)   15/209 (7.18%)   6/86 (6.98%)   11/161 (6.83%) 
Pain, Oral cavity * 1         
# participants affected / at risk   7/207 (3.38%)   2/209 (0.96%)   0/86 (0.00%)   9/161 (5.59%) 
Pain, Other * 1         
# participants affected / at risk   24/207 (11.59%)   16/209 (7.66%)   8/86 (9.30%)   26/161 (16.15%) 
Pain, Throat/Pharynx/Larynx * 1         
# participants affected / at risk   21/207 (10.14%)   8/209 (3.83%)   1/86 (1.16%)   18/161 (11.18%) 
Weight loss * 1         
# participants affected / at risk   102/207 (49.28%)   29/209 (13.88%)   28/86 (32.56%)   75/161 (46.58%) 
Immune system disorders         
Rhinitis * 1         
# participants affected / at risk   9/207 (4.35%)   7/209 (3.35%)   2/86 (2.33%)   9/161 (5.59%) 
Infections and infestations         
Infection - Other * 1         
# participants affected / at risk   22/207 (10.63%)   12/209 (5.74%)   8/86 (9.30%)   12/161 (7.45%) 
Metabolism and nutrition disorders         
ALT * 1         
# participants affected / at risk   26/207 (12.56%)   9/209 (4.31%)   0/86 (0.00%)   15/161 (9.32%) 
AST * 1         
# participants affected / at risk   23/207 (11.11%)   5/209 (2.39%)   1/86 (1.16%)   11/161 (6.83%) 
Hypocalcemia * 1         
# participants affected / at risk   38/207 (18.36%)   11/209 (5.26%)   12/86 (13.95%)   30/161 (18.63%) 
Hypokalemia * 1         
# participants affected / at risk   14/207 (6.76%)   5/209 (2.39%)   4/86 (4.65%)   14/161 (8.70%) 
Hypophosphatemia * 1         
# participants affected / at risk   7/207 (3.38%)   1/209 (0.48%)   0/86 (0.00%)   10/161 (6.21%) 
Metabolic/Lab - Other * 1         
# participants affected / at risk   79/207 (38.16%)   37/209 (17.70%)   19/86 (22.09%)   55/161 (34.16%) 
Musculoskeletal and connective tissue disorders         
Musculoskeletal - Other * 1         
# participants affected / at risk   19/207 (9.18%)   9/209 (4.31%)   7/86 (8.14%)   11/161 (6.83%) 
Nervous system disorders         
Dizziness * 1         
# participants affected / at risk   14/207 (6.76%)   7/209 (3.35%)   1/86 (1.16%)   12/161 (7.45%) 
Mood Alteration, Anxiety * 1         
# participants affected / at risk   7/207 (3.38%)   6/209 (2.87%)   0/86 (0.00%)   9/161 (5.59%) 
Neuropathy: sensory * 1         
# participants affected / at risk   32/207 (15.46%)   13/209 (6.22%)   4/86 (4.65%)   21/161 (13.04%) 
Respiratory, thoracic and mediastinal disorders         
Cough * 1         
# participants affected / at risk   34/207 (16.43%)   34/209 (16.27%)   9/86 (10.47%)   21/161 (13.04%) 
Dyspnea (Shortness of breath) * 1         
# participants affected / at risk   30/207 (14.49%)   27/209 (12.92%)   9/86 (10.47%)   24/161 (14.91%) 
Pulmonary - Other * 1         
# participants affected / at risk   7/207 (3.38%)   7/209 (3.35%)   7/86 (8.14%)   7/161 (4.35%) 
Voice changes * 1         
# participants affected / at risk   25/207 (12.08%)   6/209 (2.87%)   2/86 (2.33%)   12/161 (7.45%) 
Skin and subcutaneous tissue disorders         
Alopecia * 1         
# participants affected / at risk   141/207 (68.12%)   18/209 (8.61%)   4/86 (4.65%)   96/161 (59.63%) 
Dermatology - Other * 1         
# participants affected / at risk   30/207 (14.49%)   6/209 (2.87%)   11/86 (12.79%)   31/161 (19.25%) 
Dry skin * 1         
# participants affected / at risk   30/207 (14.49%)   12/209 (5.74%)   6/86 (6.98%)   16/161 (9.94%) 
Hand-foot skin reaction * 1         
# participants affected / at risk   158/207 (76.33%)   20/209 (9.57%)   13/86 (15.12%)   109/161 (67.70%) 
Pruritus * 1         
# participants affected / at risk   44/207 (21.26%)   22/209 (10.53%)   3/86 (3.49%)   21/161 (13.04%) 
Rash/desquamation * 1         
# participants affected / at risk   107/207 (51.69%)   25/209 (11.96%)   9/86 (10.47%)   67/161 (41.61%) 
Vascular disorders         
Hemorrhage pulmonary, Nose * 1         
# participants affected / at risk   15/207 (7.25%)   2/209 (0.96%)   2/86 (2.33%)   8/161 (4.97%) 
* Events were collected by non-systematic assessment
1 Term from vocabulary, NCI-CTCAE v.3.0



  Limitations and Caveats
  Hide Limitations and Caveats

Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
No text entered.


  More Information
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Certain Agreements:  
Principal Investigators are NOT employed by the organization sponsoring the study.
There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.
The agreement is:
unchecked The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is less than or equal to 60 days. The sponsor cannot require changes to the communication and cannot extend the embargo.
unchecked The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is more than 60 days but less than or equal to 180 days. The sponsor cannot require changes to the communication and cannot extend the embargo.


Results Point of Contact:  
Name/Title: Therapeutic Area Head
Organization: BAYER
e-mail: clinical-trials-contact@bayerhealthcare.com


Publications of Results:
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):

Responsible Party: Bayer
ClinicalTrials.gov Identifier: NCT00984282     History of Changes
Other Study ID Numbers: 14295
2009-012007-25 ( EudraCT Number )
Study First Received: September 24, 2009
Results First Received: August 19, 2013
Last Updated: January 13, 2017