Trial record 2 of 10 for:
AD201
ELND005 Long-Term Follow-up Study in Subjects With Alzheimer's Disease
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ClinicalTrials.gov Identifier: NCT00934050 |
Recruitment Status :
Completed
First Posted : July 8, 2009
Results First Posted : May 13, 2015
Last Update Posted : October 21, 2019
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Sponsor:
OPKO Health, Inc.
Information provided by (Responsible Party):
OPKO Health, Inc.
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Study Type | Interventional |
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Study Design | Allocation: N/A; Intervention Model: Single Group Assignment; Masking: None (Open Label); Primary Purpose: Treatment |
Condition |
Alzheimer's Disease |
Intervention |
Drug: ELND005 (scyllo-inositol) |
Enrollment | 103 |
Participant Flow
Recruitment Details | |
Pre-assignment Details | All participants who enrolled in long term follow up prior to 15 Dec 2009 received ELND005 2000 mg BID; due to protocol amendment, all participants who enrolled in long term follow up after 15 Dec 2009 received ELND005 250 mg BID |
Arm/Group Title | Placebo/ELND005 2000mg BID | 250mg/ELND005 2000mg BID | 1000 mg/ELND005 2000 mg BID | 2000 mg ELND005/ELND005 2000 mg BID | Placebo/ELND005 250 mg BID | 250 mg/ELND005 250 mg BID |
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In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive Placebo for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 250 mgPO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 1000 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 2000 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive Placebo for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up after 15 Dec 2009 were assigned to receive ELND005 250 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 250 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up after 15 Dec 2009 were assigned to receive ELND005 250 mg PO BID for 48 weeks. |
Period Title: Enrolled Prior to 15 Dec 2009 | ||||||
Started | 12 | 12 | 12 | 14 | 0 | 0 |
Completed | 0 | 0 | 0 | 0 | 0 | 0 |
Not Completed | 12 | 12 | 12 | 14 | 0 | 0 |
Reason Not Completed | ||||||
Adverse Event | 1 | 0 | 0 | 1 | 0 | 0 |
Sponsor Decision | 11 | 12 | 11 | 13 | 0 | 0 |
Withdrawal by Subject | 0 | 0 | 1 | 0 | 0 | 0 |
Period Title: Enrolled After 15 Dec 2009 | ||||||
Started | 0 | 0 | 0 | 0 | 26 | 27 |
Completed | 0 | 0 | 0 | 0 | 19 | 23 |
Not Completed | 0 | 0 | 0 | 0 | 7 | 4 |
Reason Not Completed | ||||||
Adverse Event | 0 | 0 | 0 | 0 | 3 | 0 |
Death | 0 | 0 | 0 | 0 | 0 | 1 |
Lost to Follow-up | 0 | 0 | 0 | 0 | 0 | 1 |
Withdrawal by Subject | 0 | 0 | 0 | 0 | 4 | 2 |
Baseline Characteristics
Arm/Group Title | Placebo/2000mg BID | 250mg BID/2000 mg BID | 1000mg BID/2000mg BID | 2000mg BID/2000mg BID | Placebo/ELND005 250mg BID | 250 mg/ELND005 250 mg BID | Total | |
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In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive Placebo for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 250 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 1000 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND05 2000 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up prior to 15 Dec 2009 were assigned to receive ELND005 2000 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive Placebo for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up after 15 Dec 2009 were assigned to receive ELND005 250 mg PO BID for 48 weeks. | In the original randomized and blinded clinical trial (ELND005-AD201 NCT00568776) participants were randomized to receive ELND005 250 mg PO BID for 78 weeks. Participants enrolled in ELND005-AD251 long term follow-up after 15 Dec 2009 were assigned to receive ELND005 250 mg PO BID for 48 weeks. | Total of all reporting groups | |
Overall Number of Baseline Participants | 12 | 12 | 12 | 14 | 26 | 27 | 103 | |
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[Not Specified]
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Age, Continuous
Mean (Standard Deviation) Unit of measure: Years |
Number Analyzed | 12 participants | 12 participants | 12 participants | 14 participants | 26 participants | 27 participants | 103 participants |
Enrolled prior to 15 Dec 2009 | 76.8 (5.51) | 77.0 (6.98) | 76.9 (6.92) | 69.2 (8.51) | NA [1] (NA) | NA [1] (NA) | 74.7 (7.73) | |
Participants enrolled after 15 Dec 2009 | NA [2] (NA) | NA [2] (NA) | NA [2] (NA) | NA [2] (NA) | 71.4 (8.77) | 73.0 (7.53) | 72.2 (8.12) | |
[1]
All participants enrolled after 15 Dec 2009
[2]
All participants enrolled prior to 15 Dec 2009
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Sex: Female, Male
Measure Type: Count of Participants Unit of measure: Participants |
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Number Analyzed | 12 participants | 12 participants | 12 participants | 14 participants | 26 participants | 27 participants | 103 participants | |
Female |
5 41.7%
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5 41.7%
|
5 41.7%
|
7 50.0%
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18 69.2%
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19 70.4%
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59 57.3%
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Male |
7 58.3%
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7 58.3%
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7 58.3%
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7 50.0%
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8 30.8%
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8 29.6%
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44 42.7%
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Race/Ethnicity, Customized
Measure Type: Number Unit of measure: Participants |
Number Analyzed | 12 participants | 12 participants | 12 participants | 14 participants | 26 participants | 27 participants | 103 participants |
Hispanic or Latino | 1 | 0 | 0 | 0 | 0 | 1 | 2 | |
Not Hispanic or Latino | 11 | 12 | 12 | 14 | 26 | 26 | 101 | |
Region of Enrollment
Measure Type: Number Unit of measure: Participants |
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North America | Number Analyzed | 12 participants | 12 participants | 12 participants | 14 participants | 26 participants | 27 participants | 103 participants |
12 | 12 | 12 | 14 | 26 | 27 | 103 |
Outcome Measures
Adverse Events
Limitations and Caveats
[Not Specified]
More Information
Results Point of Contact
Name/Title: | Susan Abushakra, MD, Chief Medical Officer |
Organization: | Transition Therapeutics Ireland Limited and Transition Therapeutics USA Inc. |
Phone: | +1 650 425 6370 |
EMail: | susan.abushakra@tthi.us |
Responsible Party: | OPKO Health, Inc. |
ClinicalTrials.gov Identifier: | NCT00934050 |
Other Study ID Numbers: |
ELND005-AD251 |
First Submitted: | June 29, 2009 |
First Posted: | July 8, 2009 |
Results First Submitted: | April 22, 2015 |
Results First Posted: | May 13, 2015 |
Last Update Posted: | October 21, 2019 |