Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:37 PM
Ignite Modification Date:
2025-12-24 @ 4:37 PM
NCT ID:
NCT01966666
Eligibility Criteria:
Inclusion Criteria (all must be met):
1. Between 50 and 82 years of age (inclusive)
2. Meets National Institute on Aging-Alzheimer's Association Workgroups criteria for probable AD dementia (McKhann et al. 2011)
3. MRI at Screening is consistent with AD (≤ 4 microhemorrhages, and no large strokes or severe white matter disease)
4. MHIS at Screening is ≤ 4
5. MMSE at Screening is between 14 and 26 (inclusive)
6. FDA-approved AD medications are allowed as long as the dose is stable for 2 months prior to Screening. Other medications (except those listed under exclusion criteria) are allowed as long as the dose is stable for 30 days prior to Screening
7. Has a reliable study partner who agrees to accompany the subject to visits, and spends at least 5 hours per week with the subject
8. Agrees to 2 lumbar punctures
9. Signed and dated written informed consent obtained from the subject and the subject's caregiver in accordance with local IRB regulations
10. Males and all WCBP agree to abstain from sex or use an adequate method of contraception for the duration of the study and for 30 days after the last dose of study drug.
Exclusion Criteria (any one of the following will exclude a subject from being enrolled into the study):
1. Any medical condition other than AD that could account for cognitive deficits (e.g., active seizure disorder, stroke, vascular dementia)
2. History of significant cardiovascular, hematologic, renal, or hepatic disease (or laboratory evidence thereof)
3. History of significant peripheral neuropathy
4. History of major psychiatric illness or untreated depression
5. Neutrophil count \<1,500/mm3, platelets \<100,000/mm3, serum creatinine \>1.5 x upper limit of normal (ULN), total bilirubin \>1.5 x ULN, alanine aminotransferase (ALT) \>3 x ULN, aspartate aminotransferase (AST) \>3 x ULN, or INR \>1.2 at Screening or baseline evaluations
6. Evidence of any clinically significant findings on Screening or baseline evaluations which, in the opinion of the Investigator would pose a safety risk or interfere with appropriate interpretation of study data
7. Current or recent history (within four weeks prior to Screening) of a clinically significant bacterial, fungal, or mycobacterial infection
8. Current clinically significant viral infection
9. Major surgery within four weeks prior to Screening
10. Unable to tolerate MRI scan at Screening
11. Any contraindication to or unable to tolerate lumbar puncture at Screening, including use of anti-coagulant medications such as warfarin. Daily administration of 81 mg aspirin will be allowed as long as the dose is stable for 30 days prior to Screening
12. Subjects who, in the opinion of the Investigator, are unable or unlikely to comply with the dosing schedule or study evaluations
13. Any previous exposure to microtubule inhibitors (including TPI 287) within 5 years of Screening. Treatment with microtubule inhibitors other than TPI287 while on study will not be allowed
14. Participation in another AD clinical trial within 3 months of Screening
15. Treatment with another investigational drug within 30 days of Screening. Treatment with investigational drugs other than TPI 287 while on study will not be allowed
16. Known hypersensitivity to the inactive ingredients in the study drug
17. Pregnant or lactating
18. Positive pregnancy test at Screening or Baseline (Day 1)
19. Cancer within 5 years of Screening, except for non-metastatic skin cancer.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
50 Years
Maximum Age:
82 Years
Study:
NCT01966666
Study Brief:
Protocol Section:
NCT01966666