Efficacy Study of Cognitive Intervention in Amnestic Mild Cognitive Impairment (CogMCI)
A Multicenter, Randomized Trial to Assess Efficacy of Home-based and Group Cognitive Intervention Programs in Amnestic Mild Cognitive Impairment
- There will be a significant difference in cognitive function between cognitive intervention group (group therapy) and a wait list control group.
- There will be a significant difference in cognitive function between a home-based cognitive intervention group and a wait list control group.
Przegląd badań
Status
Status
Warunki
Warunki
Interwencja / Leczenie
Interwencja / Leczenie
Szczegółowy opis
Typ studiów
Typ studiów
Zapisy (Rzeczywisty)
Zapisy
Faza
Faza
- Nie dotyczy
Kontakty i lokalizacje
Lokalizacje studiów
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Ansan, Republika Korei
- Korea University Medical College
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Bucheon, Republika Korei, 420-767
- Soonchunhyang University Hospital
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Bucheon, Republika Korei
- Bucheon St. Mary's Hospital, The Catholic University of Korea
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Busan, Republika Korei
- Pusan National University Hospital
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Busan, Republika Korei, 602-715
- DongA University Hospital
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Daejun, Republika Korei, 302-799
- Daejun Eulji University Hopistal
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Goyang, Republika Korei
- NHIC Ilsan Hospital
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Goyang, Republika Korei, 412-270
- MyongJi Hospital
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Incheon, Republika Korei, 400-711
- Inha Univeristy Hospital
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Jeju, Republika Korei
- Jeju National University Hospital
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Pusan, Republika Korei
- Maryknoll Hospital
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Seongnam, Republika Korei
- bobath Memorial Hospital
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Seoul, Republika Korei
- Inje University Sanggye Paik Hospital
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Seoul, Republika Korei, 135-710
- Sungkyunkwan University, Samsung Seoul Hospital
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Seoul, Republika Korei, 431-060
- Asan Medical Center, Psychiatry
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Seoul, Republika Korei
- Konkuk University Medical Cener
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Suwon, Republika Korei
- Ajou University Hospital
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Yongin, Republika Korei
- Hyoja Geriatric Hospital
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Kryteria uczestnictwa
Kryteria kwalifikacji
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Inclusion Criteria:
- 50 to 85 years of age
- memory complaint corroborated by a participant and an informant
- delayed recall score on the Seoul Verbal Learning Test (SVLT) below 1.0 standard deviations from the mean of the age and education-normative values among the Korean population
- Global CDR score is 0.5, Memory CDR score is 0.5 or 1.
- above 1.5 standard deviations from the mean of normative data of the respective age- and education-matched population on the Korean Mini-Mental State Examination
- normal functional activities
- not diagnosed with dementia
- Modified Hachinski Ischemic Score (HIS): 0-4
- brain magnetic resonance imaging or CT showing no clinical evidence of other diseases (i.e., normal pressure hydrocephalus, brain tumor, cerebrovascular disease) capable of producing cognitive impairment.
- Subjects are also required to have a reliable caregiver who meet the patient at least once a week and is sufficiently familiar with the patient to provide the investigator with accurate information.
- He/She can read and write
- written informed consent
Exclusion Criteria:
- any patient who were involved in other clinical trials or treated with experimental drug within 4 weeks
- any patients with any severe or unstable medical disease that may prevent the patient from completing all study requirements (i.e., unstable or severe asthma or cardiovascular disease, active gastric ulcer, severe hepatic or renal disease)
- any patients with clinically significant laboratory abnormalities such as an abnormal thyroid function test, abnormal low level of vitamin B12 or folate, or positive venereal disease research laboratory test
- any patients with any primary neurodegenerative disorder or psychiatric disorder other than AD (i.e., Parkinson's disease, schizophrenia, or major depressive disorder)
- any patients with any history of drug or alcohol addiction during the past 10 years
- any hearing or visual impairment that can disturb the efficient evaluation of the patient
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Pojedynczy
Liczba ramion
Broń i interwencje
Grupa uczestników / ArmGrupa uczestników / Arm |
Interwencja / LeczenieInterwencja / Leczenie |
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Aktywny komparator: Group cognitive intervention
The cognitive training will be administered twice a week for 12 weeks, located in hospital-based outpatient memory clinics.
Each session will last approximately 90 minutes.
The cognitive training programs will be offered in group sessions consisted of 5 participants.
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The cognitive training will be administered twice a week for 12 weeks, located in hospital-based outpatient memory clinics.
Each session will last approximately 90 minutes.
The cognitive training programs will be offered in group sessions consisted of 5 participants.
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Aktywny komparator: Home-based cognitive intervention
The participants will do their homework for 30 minutes every business days for 12 weeks.
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The participants will do their paper and pencil homework for 30 minutes every business days for 12 weeks.
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Brak interwencji: Wait list Control
They will participate in cognitive intervention after ending this study.
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Co mierzy badanie?
Podstawowe miary wyniku
Podstawowe miary wyniku
Miara wyniku |
Ramy czasowe |
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Modified Alzheimer's Disease Assessment Scale-Cognitive subscale(ADAS-cog)
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Miary wyników drugorzędnych
Miary wyników drugorzędnych
Miara wyniku |
Ramy czasowe |
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story recall test
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Digit span forward and backward
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Word fluency test
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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color-word stroop test
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Digit symbol test
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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prospective memory test
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Mini-Mental State Examination
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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CDR-SB
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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K-AD8
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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PRMQ
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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MMQ-Strategy
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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QOL-AD
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Geriatric Depression Scale-short form
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Bayer ADL
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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CGA-NPI
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Subjective cognitive assessment
Ramy czasowe: postintervention, 12 weeks follow-up, and 24 weeks follow-up
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postintervention, 12 weeks follow-up, and 24 weeks follow-up
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Współpracownicy i badacze
Sponsor
Sponsor
Współpracownicy
Współpracownicy
Śledczy
Śledczy
- Główny śledczy: Seong H Choi, MD, PhD, Inha University Hospital
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Zakończenie podstawowe
Ukończenie studiów (Rzeczywisty)
Ukończenie studiów
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Pierwszy wysłany
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia wysłana aktualizacja
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
Inne numery identyfikacyjne badania
- CogMCI study
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