NCT01160692

Brief Summary

A Study to evaluate the cognitive effects and tolerance of a Multi-Vitamin/Mineral Preperation containing Gingko in elderly subjects with age associated memory impairment.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
132

participants targeted

Target at P25-P50 for phase_3

Timeline
Completed

Started Feb 2006

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2006

Completed
2.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2008

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2008

Completed
1.3 years until next milestone

First Submitted

Initial submission to the registry

October 8, 2009

Completed
9 months until next milestone

First Posted

Study publicly available on registry

July 12, 2010

Completed
Last Updated

August 2, 2010

Status Verified

July 1, 2010

Enrollment Period

2.4 years

First QC Date

October 8, 2009

Last Update Submit

July 30, 2010

Conditions

Keywords

MemoryCognitive FunctionElderlyGingkoAge Associated Memory Impairment (AAMI)

Outcome Measures

Primary Outcomes (1)

  • The effect of the multi-vitamin/-mineral preparation containing gingko on major aspects of human cognitive function employing a computerized cognitive assessment system.

    From baseline up to 12 weeks

Secondary Outcomes (3)

  • The effects of the multi-vitamin/-mineral preparation containing gingko on subjective memory using questionnaires.

    From baseline up to 12 weeks

  • Tolerance of the daily oral intake of the multi-vitamin/-mineral preparation containing gingko.

    From baseline up to 14 weeks

  • The effects of the multi-vitamin/-mineral preparation containing gingko on mood using questionnaires.

    From baseline up to 12 weeks

Study Arms (2)

Arm 1

EXPERIMENTAL
Dietary Supplement: Multivitamin/Multimineral/Ginkgo (BAY 81-2775)

Arm 2

PLACEBO COMPARATOR
Other: Placebo

Interventions

Multivitamin/Multimineral/Ginkgo (BAY 81-2775), daily oral intake of film coated tablets for 3 months

Arm 1
PlaceboOTHER

Daily oral intake of matching placebo tablets for 3 months

Arm 2

Eligibility Criteria

Age60 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Subject is generally healthy (includes subjects presenting with mild chronic diseases where the disease and/or the pharmacological treatment does not result in psychomotor impairment or improvement).
  • Subject is of either gender, and 60+ years of age, inclusive.
  • Subject demonstrates Age Associated Memory Impairment after completion of the CDR test battery and comparison to normative data.
  • Female subject who is post-menopausal.
  • Subject is able to understand the study instructions and has given written informed consent prior to study participation.
  • Subject admitted to this study is oriented to person, place and time and has the ability to communicate with the study staff.
  • Subject is, in the opinion of the study staff, motivated to participate and complete the study as instructed.
  • Subject is willing to be attend visits in a well-rested state.

You may not qualify if:

  • Subject has participated in an interventional study within the one month prior to screening.
  • Intake within three months prior to screening, or intended intake during the study, of one of the following: Ginkgo biloba, St John's Wort, Ginseng, Gotu Kola (Indian Pennywort), or daily doses of vitamin E (-tocopherol) above 30 mg, folic acid above 400 g, vitamins B-1 (thiamine), B-2 (riboflavin), B-6 (pyridoxine) above 2 mg, or other cognition enhancers.
  • Subject has a history of a psychological illness or condition such as to interfere with the subject's ability to understand the requirements of the study.
  • Subject has a history of Alzheimers disease, dementia, mental retardation, Morbus Parkinson, or any other mental disorders.
  • Subject has not been diagnosed with AAMI after completion of the CDR test battery and comparison to normative data.
  • Subject has a history of any bleeding/coagulation disorder (e.g., haemophilia, Protein C or S deficiency).
  • Subject is taking/being treated with a concomitant medication which may affect/inhibit blood coagulation (e.g., warfarin, aspirin, heparin).
  • Subject has history of relevant vascular disorders (e.g., carotid stenosis, stroke, PRIND, coronary artery disease, peripheral vascular disease, thrombosis).
  • Subject has Body Mass Index (BMI) above 40 kg/m2 (severely obese).
  • Subject smokes more than 15 cigarettes, or equivalent daily.
  • Subject has moderate-to-severe hepatic impairment.
  • Subject has history of alcohol or drug abuse.
  • Subject has known allergies or intolerance to any ingredients in the study preparations.
  • Subject is intending to undergo surgery during or immediately upon completion (within two weeks) of study participation.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Unknown Facility

Newcastle upon Tyne, NE1 8ST, United Kingdom

Location

MeSH Terms

Conditions

Memory Disorders

Interventions

Geritol

Condition Hierarchy (Ancestors)

Neurobehavioral ManifestationsNeurologic ManifestationsNervous System DiseasesSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Bayer Study Director

    Bayer

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY

Study Record Dates

First Submitted

October 8, 2009

First Posted

July 12, 2010

Study Start

February 1, 2006

Primary Completion

July 1, 2008

Study Completion

July 1, 2008

Last Updated

August 2, 2010

Record last verified: 2010-07

Locations