Effects of Online Mindfulness Therapy on Pain and Stress in Adults With Chronic Migraine and Adverse Childhood Experiences

N/ANot Yet RecruitingNCT07033520

Fundación Cardiovascular de Colombia60 enrolled

Overview

This study aims to evaluate the effectiveness of an online Mindfulness-Based Cognitive Therapy (MBCT) program in reducing pain, stress-related symptoms, and improving functionality in adults with chronic migraine and a history of adverse childhood experiences (ACE). Participants will be randomly assigned to either the MBCT intervention group or a control group. The intervention is delivered entirely online over eight weeks. The study hypothesizes that MBCT will result in significant improvements in pain perception and stress-related symptoms compared to the control condition.

This clinical trial investigates the effects of an eight-week Online Mindfulness-Based Cognitive Therapy (MBCT) program on adults diagnosed with chronic migraine who also report a history of adverse childhood experiences (ACEs). The study follows a randomized controlled design with two parallel arms: an intervention group receiving MBCT and a control group on a waitlist. Participants in the MBCT group will engage in weekly online sessions, guided meditation exercises, and cognitive restructuring tasks. The primary hypothesis is that MBCT will significantly reduce self-reported pain intensity and stress-related symptoms, as well as improve functional impact related to headache, compared to the control group. Assessment tools include validated scales such as the Visual Analog Scale (VAS) for pain, Patient Health Questionnaire-9 (PHQ-9) for depressive symptoms, Generalized Anxiety Disorder 7-item scale (GAD-7), and the Headache Impact Test (HIT-6) to assess headache-related disability and functionality. Data will be collected at three time points: baseline, post-intervention (8 weeks), and follow-up (3 months after completion). The sample will consist of approximately 60 participants, recruited from the International Hospital of Colombia (IHC) and through digital outreach. This study is classified as minimal risk and has received ethical approval from the Institutional Review Board (IRB) of Fundación Cardiovascular de Colombia. The intervention is delivered entirely online to ensure accessibility and will not interfere with participants' ongoing neurological treatment plans.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Interventions

Online Mindfulness-Based Cognitive TherapyBEHAVIORAL

The intervention consists of an 8-week Online Mindfulness-Based Cognitive Therapy (MBCT) program for adults with chronic migraine and adverse childhood experiences. Participants attend one 90-minute virtual group session per week via video conferencing, led by a trained therapist. Daily home practice is encouraged, including 20-30 minutes of guided mindfulness exercises provided as audio files. The program includes cognitive restructuring, body scans, breathing awareness, and acceptance-based techniques. The intervention is fully remote and requires no in-person contact.

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Male and female patients aged 18 years or older with a diagnosis of chronic migraine according to the International Classification of Headache Disorders (ICHD-3), based on diagnostic criteria updated through 2018. * Willingness to participate in online sessions from 6:00 PM to 8:00 PM on the scheduled day of the intervention. * Male and female patients with a score of 4 or higher on the Adverse Childhood Experiences Questionnaire. * Patients who provide informed consent. Exclusion Criteria: * Visual, auditory, cognitive, or functional limitations that prevent understanding of therapeutic activities or the ability to perform home tasks. * Presence of systemic inflammatory disorders, including rheumatic and autoimmune diseases. * Active malignancy. * Pregnancy or breastfeeding at the time of the study. * Pre-existing neurological conditions (e.g., epilepsy, neuromuscular disorders, metabolic diseases, among others). * Central nervous system tumors. * Diagnosis of terminal illnesses that prevent follow-up over time.

Outcomes

Primary Outcomes

Reduction in Pain Intensity Measured by the Visual Analog Scale (VAS)

Pain intensity will be assessed using a numerical Visual Analog Scale (VAS) ranging from 0 (no pain) to 10 (worst imaginable pain). Participants will self-report their average pain intensity over the past week. The VAS will be administered in digital format at baseline, post-intervention (8 weeks), and 3-month follow-up.

Time frame: Baseline, 8 weeks, 3-month follow-up

Secondary Outcomes

Reduction in Depressive Symptoms Measured by the Patient Health Questionnaire-9 (PHQ-9)

Depressive symptoms will be assessed using the Patient Health Questionnaire-9 (PHQ-9), a validated 9-item self-administered questionnaire. Each item is scored from 0 (not at all) to 3 (nearly every day), yielding a total score from 0 to 27.

Time frame: Baseline, 8 weeks, and 3-month follow-up.