NCT04606199

Examine the Effects of Meditation on Daily Psychological Stress Responses in Woman With a History of Child Adversity

Pilot Testing of an Ecological Momentary Mindfulness-based Intervention (EMMI) for People With Early Life Adversity

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 53 (actual)
• Sponsor: University of California, San Francisco · Academic / Other
• Sex: Female
• Age: 30 Years – 60 Years
• Healthy volunteers: Accepted

Summary

The aim of the Everyday Moments of Mindfulness (EMMI) study is to test whether brief mindfulness-based practices will improve daily psychological stress responses in women (age 30-60) who report a history of early life adversity. Following a baseline visit (remotely or in person), participants complete daily surveys and audio-guided mindfulness-based practices in everyday life via the study app. Specifically, participants receive app-notifications three times/day (morning, afternoon, evening) to complete daily surveys of current stressors and psychological states. At each notification, each participant is then randomly assigned to either receive a mindfulness-based intervention or not (max of 3 interventions/day). Thus, participants are randomized many times over the course of this 30-day study. At the end of the study, participants complete a follow-up visit (remotely or in person).

Detailed description

The aim of the present study is to test whether brief app-based mindfulness and compassion practices will improve daily psychological stress responses in a sample of adult women (age 30-60) who report a history of early life adversity. The study will incorporate surveys and mindfulness-based intervention practices into everyday life using mobile technology (study app). Participants receive app-notifications three times/day (morning, afternoon, evening) to complete Ecological Momentary Assessments (EMAs) of current psychological stress states (pre-EMA; e.g., stress appraisals, affect, perseverative cognitions, self-criticism, social connection). At each notification, each participant is then randomized to either receive a mindfulness-based intervention (described in detail below) or no intervention. Thus, each participant is randomized many times over this 30-day study (Micro-Randomized Trial, MRT). Psychological stress states are again measured approximately 15 min post-randomization (post-EMA; e.g., stress appraisals, affect, perseverative cognitions, self-criticism, social connection) to assess a treatment effect by comparing psychological stress responses after a mindfulness-based intervention vs. no intervention. The MRT will continue for 30 days. All study participants will be asked to fill out questionnaires at baseline and post-intervention (after 30 days). Weekly measures of depressive symptoms are also obtained. A trained research assistant will monitor participant adherence and address potential difficulties. Mindfulness-based intervention: The intervention consists of mindfulness and compassion-based practices. For example, practices focus on the breath/body (e.g., 3 minute breathing space; compassionate body scan; five senses mediation), on increasing participants' inner resources (e.g., imaging a safe person or safe place), on reducing negative affect (e.g., self-compassionate and acceptance-based practices), or on increasing positive emotions (e.g., gratitude practice; metta practices). All interventions are brief (≤5 minutes) and audio-guided.

Conditions

• Stress
• Psychological Stress
• Child Maltreatment
• Depressive Symptoms
• Signs and Symptoms
• Psychological Distress
• Psychological

Interventions

Type	Name	Description
BEHAVIORAL	Mindfulness-based intervention, up to 5 minutes 0-3 times/day	The intervention consist of mindfulness and compassion-based practices that are selected to maximize their effect on stress targets. Interventions include, for example, practices that focus on the breath/body (e.g., 3 minute breathing space; compassionate body scan; five senses mediation), on increasing participants' inner resources (e.g., imaging a safe person or safe place), on reducing negative affect (e.g., self-compassion and acceptance-based practices), or on increasing positive emotions (e.g., gratitude practice; metta practices).

Timeline

• Start date: 2020-11-02
• Primary completion: 2021-07-12
• Completion: 2021-07-12
• First posted: 2020-10-28
• Last updated: 2025-05-04
• Results posted: 2022-08-11

Locations

1 site across 1 country: United States