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Набор по приглашению NCT06622889

The Effectiveness of Interventions Targeting Self-Perception of Aging in Older Adults with Subjective Cognitive Decline

Без фазы С лечением Subjective Cognitive Decline (SCD)

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают
В протоколе указаны: Multidomain Intervention Program.
Кому может быть актуально
Состояния в реестре: Subjective Cognitive Decline (SCD). Базовые параметры: от 60 лет · Все.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
Китай
Следующий шаг
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Обзор

Subjective cognitive decline (SCD) represents the initial clinical manifestation in the disease spectrum of Alzheimer's Disease (AD). It represents an essential stage for early prevention and treatment of cognitive impairment, making the SCD population an optimal target for prior intervention. This study aims to assess the feasibility and efficacy of an 8-week intervention targeting self-perception of aging in community-dwelling older adults with SCD.

Подробное описание

Dementia, especially Alzheimer's Disease (AD), is a major healthcare issue in aging populations. It not only threatens the physical and mental health of older adults but also imposes significant economic and caregiving burdens on families and society. As a preclinical stage of AD, subjective cognitive decline (SCD) is regarded as the optimal phase for early intervention in cognitive impairment. When confronted with the threats of physical, psychological, and social aging, older adults with SCD often hold negative perceptions and emotional responses toward their own aging. They tend to attribute physical decline and memory loss to normal aging processes, overlooking controllable factors, which poses potential risks to their future cognitive outcomes, such as accelerated cognitive decline, elevated dementia risk, and increased accumulation of AD biomarkers. This study is based on the Transactional Model of Stress and Coping (TMSC) and identifies the mechanisms through which self-perception of aging influences cognitive function in older adults with SCD. A comprehensive 8-week intervention program was developed to target these mechanisms. The 8-week intervention program aims to provide practical evidence for delaying cognitive decline in older adults with SCD by enhancing their positive perceptions of aging.

Вмешательства

  • Другое Multidomain Intervention Program
    The intervention program aims to help older adults with subjective cognitive decline understand the aging process and adopt a positive attitude toward aging, highlighting age-related benefits. The sessions also provide emotion regulation techniques and stress-coping strategies to encourage proactive problem-solving and build confidence in handling challenges. By recalling positive life experiences, the program seeks to strengthen emotional connections, enhance the sense of belonging, and reconst

Первичные конечные точки

  • Subjective Cognitive Decline [Срок оценки: Baseline (pre-intervention)，8 weeks (post-intervention)，and 16 weeks (follow-up)]
Вторичные конечные точки (4)
  • Cognitive Function [Срок оценки: Baseline (pre-intervention)，8 weeks (post-intervention)，and 16 weeks (follow-up)]
  • Self-perception of Aging [Срок оценки: Baseline (pre-intervention)，8 weeks (post-intervention)，and 16 weeks (follow-up)]
  • Perceived Stress [Срок оценки: Baseline (pre-intervention)，8 weeks (post-intervention)，and 16 weeks (follow-up)]
  • Coping Strategies [Срок оценки: Baseline (pre-intervention)，8 weeks (post-intervention)，and 16 weeks (follow-up)]

Критерии участия

Критерии включения

  • aged ≥60 years;
  • residing in the community for 6 months at least;
  • experiencing a consistent decline in self-reported cognitive abilities;
  • having standard cognitive test performance in the normal range;
  • willing to participate in this study.

Критерии исключения

  • having diagnosis of any neurological diseases including Parkinson's disease, brain tumor, cerebral infarction, encephalitis, epilepsy, etc.;
  • having diagnosis of mental illness such as depression, anxiety, bipolar disorder, and schizophrenia;
  • with history of substance abuse or addiction;
  • with severe visual or hearing impairment.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Распределение
Нерандомизированное
Модель
Параллельные группы
Маскирование
Открытое
Основная цель
Профилактика

Центры проведения

Китай · 1 центр
  • School of Nursing, Chinese Academy of Medical Sciences & Peking Union Medical College — Пекин

Идентификаторы

NCT: NCT06622889 · PUMCSON-2023-05

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗