Mindfulness Meditation to Reduce Cognitive Load
Mindful Meditation to Reduce Stress and Cognitive Load for Older Adults
Older adults from disadvantaged backgrounds may score lower on memory and thinking tests because of test anxiety and stress, not because of true memory problems. This can lead to being wrongly diagnosed with dementia. This study will test whether a short, 15-minute guided meditation before taking a memory and thinking test helps older adults do better on the test and feel less stressed. About 60 adults age 50 and older, with lower education and income levels, will take part. Participants will be randomly assigned to either listen to a guided meditation or listen to a neutral story for 15 minutes before taking the test. The study will measure stress using heart rate, blood pressure, saliva samples, and a stress questionnaire.
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
This pilot study examines whether a brief mindfulness meditation intervention, administered immediately before cognitive testing, can reduce measurement bias caused by test-related anxiety in older adults from low-income, low-education backgrounds. Participants are randomized to a 15-minute guided mindfulness meditation session or a 15-minute neutral story-listening control session, both administered immediately before the Montreal Cognitive Assessment (MoCA). Physiological stress markers (heart rate variability, blood pressure, salivary pH) and self-reported anxiety (State-Trait Anxiety Inventory) are assessed to evaluate the intervention's effect on stress. Assessments and physiological data collection are administered via a custom application developed by the study team, which standardizes test administration and scoring.
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Mina Karami, PhD Student
- Numero di telefono: 18032614523
- Email: karamim@email.sc.edu
Luoghi di studio
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South Carolina
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Columbia, South Carolina, Stati Uniti, 29201
- Lourie Center, Senior Resources, Inc.
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Contatto:
- Mekia A Burgess
- Numero di telefono: 803-252-7734
- Email: mburgess@seniorresourcesinc.org
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Columbia, South Carolina, Stati Uniti, 29201
- University of South Carolina, Aging Gracefully Lab
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Contatto:
- Mina Karami
- Numero di telefono: 8032614523
- Email: karamim@email.sc.edu
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Kingstree, South Carolina, Stati Uniti, 29556
- Vital Aging of Williamsburg County, Inc
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Contatto:
- Robert Welch
- Numero di telefono: 843-354-5496
- Email: rwelch@vitalaginginc.org
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West Columbia, South Carolina, Stati Uniti, 29169
- Brookland-Lakeview Empowerment Center
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Contatto:
- Cindye Richburg Cotton, Ed.D., MBA
- Numero di telefono: 803-744-7943
- Email: crichburgcotton@brookland.cc
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Age 50 years or older
- Self-identified low educational attainment (high school diploma or less)
- Low socioeconomic status per local criteria
- Able to provide informed consent
Exclusion Criteria:
- Diagnosis of dementia
- Uncorrected hearing impairment preventing completion of the audio-guided intervention
- Uncorrected vision impairment preventing completion of the Montreal Cognitive Assessment (MoCA)
- Current regular mindfulness meditation practice
- Diagnosis of atrial fibrillation
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Diagnostico
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: Mindfulness Meditation
Participants complete a 15-minute guided mindfulness meditation session immediately before completing the Montreal Cognitive Assessment (MoCA). |
A 15-minute audio-guided mindfulness meditation session delivered via the study application, administered immediately before cognitive testing. |
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Comparatore attivo: Story-Listening Control
Participants listen to a 15-minute neutral, non-mindfulness story immediately before completing the Montreal Cognitive Assessment (MoCA). |
A 15-minute audio recording of a neutral, non-mindfulness-based story delivered via the study application, administered once immediately before cognitive testing. |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in MoCA Total Score
Lasso di tempo: Immediately following the 15-minute intervention session (single study visit)
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Cognitive performance measured using the Montreal Cognitive Assessment (MoCA), ranging from 0 to 30, with higher scores indicating better cognitive performance, administered by an examiner immediately after the assigned 15-minute intervention session. |
Immediately following the 15-minute intervention session (single study visit)
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in Heart Rate Variability
Lasso di tempo: Baseline to immediately post-session
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Change in heart rate variability measured continuously via the study application before and during the assigned intervention session. |
Baseline to immediately post-session
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Change in Systolic Blood Pressure
Lasso di tempo: Baseline to immediately post-session
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Change in systolic blood pressure measured via automated cuff before and immediately after the assigned intervention session. |
Baseline to immediately post-session
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Change in Salivary pH
Lasso di tempo: Baseline to immediately post-session
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Change in salivary pH measured via test strips before and immediately after the assigned intervention session. |
Baseline to immediately post-session
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Change in State-Trait Anxiety Inventory Score
Lasso di tempo: Baseline to immediately post-assessment
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Change in self-reported state anxiety measured using the State Anxiety subscale of the State-Trait Anxiety Inventory (STAI), a 20-item scale ranging from 20 to 80, with higher scores indicating greater state anxiety, administered at baseline and immediately after the assigned intervention session. |
Baseline to immediately post-assessment
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Change in Perceived Stress Scale (PSS-10) Score
Lasso di tempo: Baseline to immediately post-assessment
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Change in self-reported perceived stress measured using the 10-item Perceived Stress Scale (PSS-10), ranging from 0 to 40, with higher scores indicating greater perceived stress, administered at baseline and immediately after the assigned intervention session. |
Baseline to immediately post-assessment
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Recruitment Rate
Lasso di tempo: Up to 4 months
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Percentage of eligible individuals screened who agree to enroll in the study. |
Up to 4 months
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Retention Rate
Lasso di tempo: Day 1
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Percentage of enrolled participants who complete their assigned study visit. |
Day 1
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Intervention Adherence
Lasso di tempo: Day 1
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Percentage of participants who complete the full 15-minute assigned intervention session (mindfulness meditation or story-listening control), as recorded by the study application |
Day 1
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Participant Acceptability
Lasso di tempo: Day 1
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Acceptability assessed via a 3-item investigator-developed measure: (1) enjoyment of the session, (2) comfort during the session, (3) perceived health benefit. Each item is rated on a 3-point scale (No / Neutral / Yes) and reported individually. |
Day 1
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Task Feasibility (Participant-Reported)
Lasso di tempo: Day 1
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Feasibility assessed via a 2-item investigator-developed measure: (1) physical ease of the seated/lying position, (2) clarity of the recorded audio instructions. Each item is rated on a 3-point scale and reported individually. |
Day 1
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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- STUDY00000925
- CL034115600N230020280007408 (Altro numero di sovvenzione/finanziamento: University of South Carolina-Columbia)
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Data sharing plans have not yet been finalized. As a pilot study with a small sample size (n=60), the investigators will determine after study completion whether de-identified individual participant data will be made available, and if so, under what conditions (e.g., data use agreement, timeframe, and mechanism of access).
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