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Study Protocol of Online DBT-Mindfulness Intervention in Multiple Sclerosis (ODMiMS)

Primary Purpose

Multiple Sclerosis

Status
Recruiting
Phase
Not Applicable
Locations
Spain
Study Type
Interventional
Intervention
Online DBT-Mindfulness Intervention
Online psychoeducational intervention
Sponsored by
University of Vic - Central University of Catalonia
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Multiple Sclerosis focused on measuring Multiple sclerosis, online intervention, Dialectal behaviour therapy, Mindfulness

Eligibility Criteria

18 Years - 65 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Patients diagnosed MS by a neurologist to have internet access to have a Expanded Disability Status Scale (EDSS) score between 0-6'5 to have adequate Catalan or Spanish language comprehension. Exclusion Criteria: have a substantial cognitive dèficit be in concurrent individual or group psychotherapy have a history of schizophrenia or other psychotic symptoms have history of alcohol or substance abuse or dependence within 6 months of study entry have a substantial psychiatric disorder or met DSM 5 criteria for Major Depression or suicide ideation have meditation experience or are currently practicing meditation or yoga.

Sites / Locations

  • UVic-UCCRecruiting

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Active Comparator

Arm Label

Online DBT-Mindfulness intervention

Online psychoeducational intervention

Arm Description

Experimental group Dialectical behavior therapy (DBT) is a type of cognitive behavioral intervention. The module of Mindfulness is directed to balance emotion with reasoning in order to achieve "wise mind", to act with awareness and to decrease characteristic mood dependent.

Active control group,

Outcomes

Primary Outcome Measures

Changes in emotion dysregulation
Changes in emotion dysregulation will be assessed by the 16-ítem Difficulties in Emotion Regulation Scale (DERS). Higher scores in this scale indicate greater emotion dysregulation (score range 16 to 80). The DERS has good internal consistency and test-retest reliability, and adequate convergent and discriminant validity in large community samples.
Changes in decentering
Decentering will be measured using The Experiences Questionnaire (EQ), validated in the Spanish population. This instrument is a self - reported questionnaire that examine decentering and rumination. It showed a good reliability and it seems adequate to detect changes after mindfulness-based interventions.

Secondary Outcome Measures

Changes in fatigue
The Modified Fatigue Impact Scale (MFIS) will be employed to assess fatigue severity. This questionnaire included 21 items and has been recommended by the Fatigue Guidelines Development Panel of the Multiple Sclerosis Council for Clinical Practice Guidelines. This scale was validated and demonstrated good psychometric properties in Spain.
Changes in depression and anxiety
The Hospital Anxiety and Depression Scale (HADS) is a 14- item measure of anxiety and depression symptoms during the previous week. The total score ranges from 0 to 42, and each subscale (HADS-Anxiety and HADS-Depression) includes 7 items with scores ranging from 0 to 21. Higher scores indicate higher symptom severity. The Spanish version has shown good psychometric properties and high internal consistency.
Changes in stress
The Perceived Stress Scale (PSS-10) consists of 10 items which measure the degree to which a subject appraises situations as stressful during the last month. Scores range from 0 to 40, with higher scores reflecting higher perceived stress. The Spanish version has demonstrated adequate internal consistency, test-retest reliability, validity, and sensitivity to change.
Changes in QoL
QoL will be evaluated by the World Health Organization's WHOQOL-BREF quality of life assessment. The WHOQOL-BREF is a 26-item version of the WHOQOL-100 assessment and examined the individual's perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards and concerns. This scale has demonstrated good to excellent psychometric properties of reliability and performs well in preliminary tests of validity.

Full Information

First Posted
June 22, 2023
Last Updated
June 30, 2023
Sponsor
University of Vic - Central University of Catalonia
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1. Study Identification

Unique Protocol Identification Number
NCT05938842
Brief Title
Study Protocol of Online DBT-Mindfulness Intervention in Multiple Sclerosis
Acronym
ODMiMS
Official Title
Online DBT-Mindfulness Intervention for Symptoms in Multiple Sclerosis: Study Protocol of a Randomized Controlled Trial
Study Type
Interventional

2. Study Status

Record Verification Date
June 2023
Overall Recruitment Status
Recruiting
Study Start Date
October 2023 (Anticipated)
Primary Completion Date
December 2023 (Anticipated)
Study Completion Date
July 2024 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Principal Investigator
Name of the Sponsor
University of Vic - Central University of Catalonia

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
The goal of this clinical trial is to test an Online DBT-Mindfulness intervention in people with Multiple Sclerosis. The results of the online DBT-Mindfulness intervention will be compared to an active control group (psychoeducational intervention) to see if they improve her emotion dysregulation and decentering, and consequently, this benefits also improve symptoms like anxiety, depression, distress, fatigue and quality of life in people with MS.
Detailed Description
Design The study design is a mixed-methods approach, under the concurrent nested design. Quantitative measures are the predominant method, therefore qualitative procedures will be hierarchically subsumed under quantitative procedures. The quantitative approach will serve to assess the effectiveness of a using online DBT-Mindfulness intervention to improve emotion dysregulation, and decentering in a randomized controlled trial (RCT), compared to an active control group (online psychoeducational intervention). In addition, qualitative measures will be used to complement and explain the results, and to know intervention usability and acceptability through the participant's experiences and perceptions. Sample size In order to maximize participants' opportunities for interaction, peer support and practice skills; group size for each group must keep small (15-20 participants). Therefore, we will employ a convenience sample of 40 patients with MS. Estimating a loss of 20% of patients 48 patients will have to be recruited: 24 in the intervention and 24 in the control group. Recruitment process Study recruitment will take place in outpatients of neurology diagnosed with MS at the Universitary Hospital of Vic (UHV). Firstly, project information will be disseminated at the neurology department of the UHV to recruit sample for the study. They will receive information regarding eligibility criteria and the recruitment protocol. Secondly, the neurologist will select potential participants that meet the inclusion and exclusion criteria and will create a list of those that willing to participate. Then, according to the procedures established by Ethics Committee of the UHV, the neurologist will contact the patients and ask for their consent to be contacted by telephone by the study researchers. Thirdly, participants who accepted will be invited for a face-to-face meeting. In this first encounter, participants will be provided with detailed information about the study (i.e. intervention characteristics, data collection, and risks and benefits of participating in the study). The participants will sign voluntarily the Informed Consent after reading and understanding the study information. In addition, it will be reminded that study participation is voluntary, and they will have the right to withdraw from the study at any time without disruption to their usual care. Randomisation and allocation procedures Participants attending to the first face-to-face meeting will be provided with an identification code. Researchers will use an Excel file to create a random sequence of numbers allocating patients to the intervention and the active control group by a simple randomization process. Blinding Both interventions will have similar look and structure of sessions, but different content whether the patient belongs to the intervention or active control group. The researcher, in charge of recording and monitoring data, will be blinded to the participant's group allocation. Due to the intervention is performed online, participants will be blinded if they will be receiving the DBT-Mindfulness or the psychoeducational treatment. Intervention The interventions will be delivered in 1h-1h30 weekly sessions over a 10-week period via Zoom videoconferences. Adherence will be monitorised through attendance at the session schedule. Reminder emails previous to each sesssion will be used to improve adherence to interventions. Online DBT-Mindfulness intervention DBT-Mindfulness intervention is an adaptation from the original DBT Skills Training Manual. The intervention was adjusted from the original program for patients with borderline personality disorder. In this intervention, mindfulness skills were taught in ten consecutive weeks and formal mindfulness practices were encouraged and reinforced. Modifications concerned information about MS and its psychosocial consequences and texts and examples applying to MS patients. The adaptation program was performed in collaboration with several experts (e.g., DBT experts, neurologist, neuropsychologist, researchers), through different online interviews. The aim of the module of mindfulness is to balance emotion with reasoning in order to achieve "wise mind", to act with awareness and to decrease characteristic mood dependent. The whole intervention exists of 10 sessions, one session a week for at least one hour and a half. The session 1 is tailored to address specific issues to pwMS, whereas the sessions 2 to 7 are based on DBT and mindfulness contents, and in sessions 7 to 10 introduced some contents of ACT. All group sessions will be facilitated by a clinical psychologist experienced in DBT intervention. Quality controls of the intervention will be carried out throughout the sessions, by means of video recordings that will be supervised by a psychologist certificated in DBT. Online psychoeducational intervention The active control group intervention will be based on a psycho-educational framework and will involve MS-related topics. The psychoeducational intervention will be conducted by a psychologist with experience in working with pwMS through group videoconference and will follow similar format as the DBT-Mindfulness intervention, except for the homework tasks. The participants will receive information about different aspects related to the disease (e.g., disease progression, disease-symptoms, stress management, nutrition, sleep hygiene, physical activity, social relationships). The content of the sessions of the psychoeducation program was created based on the current literature about MS. Similar psychoeducational programs were used in other studies before. Data collection Intervention effectiveness will be measured at baseline (T1: pre-group assignment), at the end of the intervention (T2: post-intervention, up to 10 week), and at three-months follow-up (T3: 3months). The baseline assessment will be realized in the first encounter with the patients in individual and face-to-face format. In this, the patients will complete the questionnaires with a specialist, that will last a maximum of 1h the assessment. Then at each time point, study participants will complete the same questionnaires in online format collected by researchers. Data management The personal data of the individuals that participate at the project will we pseudoanonimised by the researcher and identifying information will not be shared with other participants of the project. Only the code assigned to participants in the study will be listed in the worklists. In the final report or in case of communicating these results to the scientific community, their identity will remain anonymous. The monitorisation of quantitative data will be documented using a Research Electronic Data Capture (REDCap). REDCap is a secure web-based software System that allows researchers create online forms for data capture, management, and simple analysis. All the data uploaded to the REDCap will be anonymous. Qualitative data will be collected by the research members (BM) at the end of the intervention (T2). Semi-structured interviews for qualitative data will be delivered face-to-face by one research members (BM), tape-recorded and transcribed verbatim. Overall data management will be done by the research members' staff at the University of Vic-Central University of Catalonia. Data analysis Quantitative analysis Descriptive analysis will be provided for the primary and secondary outcomes, reporting the mean and standard deviation (SD). The homogeneity between groups at baseline will be validated using t-tests for independent samples, except in cases where the Mann-Whitney U-test is required as non-parametric alternatives, for each variable. All randomized participants who undergo a baseline assessment will be included in the analysis, regardless of whether they drop out, withdraw, or are lost to follow-up during the study, in accordance with the intention-to-treat principle. The Shapiro-Wilk test will be used to assess the normality of quantitative variables. The impact of the online DBT-Mindfulness against the psychoeducational intervention will be tested with mixed linear models with repeated measures. The analyses for primary (emotion dysregulation, decentering) and secondary outcomes (fatigue, depression, anxiety, stress, and quality of life) will be measured at the three assessment points,baseline (T1), postintervention (T2), and follow-up (T3). Covariance analyses will also be conducted, including age, gender, years of the disease, EDSS and MS type (only it there are more than one type of MS) and any differences between groups at baseline to provide a better estimate of the true effect of the intervention by assessing clinical significance. Estimates of the size of treatment effects will be presented together with confidence intervals, in addition to significance tests (alpha level of 0.05). SPSS version 25.0 software will be used for statistical analyses. Qualitative analysis Qualitative analysis will be performed with the Atlas.ti software. Semi-structurated interviews will be transcribed verbatim. Thematic analysis will be used to develop themes and categories in the qualitative data base according to: the feelings and thoughts related to the intervention, the satisfaction with the program and the care received by the professionals, and impeding and facilitator factors. We will conduct the analysisi of the transcripts in parallel with ongoing data collection. A researcher of the team (BM) will keep notes after each interview and throughout the analysis process. Initial codes will use vocabulary as close as possible to that use the participants themselves to avoid incorporating preconceptions into the analysis. Patient and professionals quotes to support the results will be identified and translated from Catalan/Spanish to English. Themes will be returned to all participants for verifcation. Credibility of the data will be achieved by reviewing the documents handwritten by the participants and using their complementary comments, as well as the prolonged commitment of the researcher with the data. Ethical aspects The trial is developed according to the guidance of Good Clinical Practice established by the Comitè d'ètica de la UVic-UCC regarding its methodologic, ethical, and legal aspects. Moreover, if needed, ethics review and approval will be evaluated for all relevant aspects of the study by the CHV- Fores foundation committee prior the research initiation. The project will be carried out following the principles of the Declaration of Helsinki (2013-17), on medical research in people. The trial will be reported and patients that volunteer will be asked to sign a written informed consent prior to program participation. The confidentiality of the subjects will be in accordance with regulations of the Organic law of Protection of Personal Data 3/2018, of December 5, as well as the EU General Data Protection Regulation (2016/679, GDPR). In accordance with the Organic Law of 1/1982, of May 5, which protects the right to one's own image, empowers its owner to reproduce their own image and prohibits third parties from obtaining, reproducing and disclosing the person's image without their consent. Study results will be reported according to Consolidated Standards of Reporting Trials (CONSORT) recommendations and will also be reported in the ClinicalTrials.gov registry.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Multiple Sclerosis
Keywords
Multiple sclerosis, online intervention, Dialectal behaviour therapy, Mindfulness

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Model Description
DBT is a modified version of cognitive-behavioural therapy that places additional emphasis on emotion regulation, distress tolerance, self-acceptance, and validation of experience, and consists in several types of interventions, including the skills training group. One of the module os DBT is Mindfulness, which practice the ability to observe thoughts and feeling as temporary, as opposed to reflections of the reality that are necessarily tru.
Masking
Participant
Allocation
Randomized
Enrollment
40 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Online DBT-Mindfulness intervention
Arm Type
Experimental
Arm Description
Experimental group Dialectical behavior therapy (DBT) is a type of cognitive behavioral intervention. The module of Mindfulness is directed to balance emotion with reasoning in order to achieve "wise mind", to act with awareness and to decrease characteristic mood dependent.
Arm Title
Online psychoeducational intervention
Arm Type
Active Comparator
Arm Description
Active control group,
Intervention Type
Behavioral
Intervention Name(s)
Online DBT-Mindfulness Intervention
Intervention Description
The whole intervention exists of 10 sessions, one session a week for at least one hour and a half. The session 1 is tailored to address specific issues to people with MS, whereas the sessions 2 to 7 are based on DBT and mindfulness contents, and in sessions 7 to 10 introduced some contents of ACT. The program is based in teaching two different sets "what" and "how" (Linehan, 1993). The first skill "what", teaches patients to simply observe; in a second level, to describe, which implies the ability to put the name to what one has observed; and in the third, "what" skill patients learn to fully participate in their actions in the current moment and without self-consciousness (Soler et al., 2012). In the other hand, the skills of "how" are related to how observe, how to describe and how to participate. Moreover, some mindfulness skills such as "Observing the breath", "Half-smiling", "Awareness" are practice introduced as homework tasks.
Intervention Type
Behavioral
Intervention Name(s)
Online psychoeducational intervention
Intervention Description
The active control group intervention will be based on a psycho-educational framework and will involve MS-related topics (Oz & Oz, 2020). The psychoeducational intervention will be conducted by a psychologist with experience in working with pwMS through group videoconference and will follow similar format as the DBT-Mindfulness intervention, except for the homework tasks. The participants will receive information about different aspects related to the disease (e.g., disease progression, disease-symptoms, stress management, nutrition, sleep hygiene, physical activity, social relationships). The content of the sessions of the psychoeducation program was created based on the current literature about MS. Similar psychoeducational programs were used in other studies before (Oz & Oz, 2020; Dowd et al., 2015).
Primary Outcome Measure Information:
Title
Changes in emotion dysregulation
Description
Changes in emotion dysregulation will be assessed by the 16-ítem Difficulties in Emotion Regulation Scale (DERS). Higher scores in this scale indicate greater emotion dysregulation (score range 16 to 80). The DERS has good internal consistency and test-retest reliability, and adequate convergent and discriminant validity in large community samples.
Time Frame
baseline (pre-group assignment), at the end of the intervention (up to 10 weeks), and at three-months follow-up
Title
Changes in decentering
Description
Decentering will be measured using The Experiences Questionnaire (EQ), validated in the Spanish population. This instrument is a self - reported questionnaire that examine decentering and rumination. It showed a good reliability and it seems adequate to detect changes after mindfulness-based interventions.
Time Frame
baseline (pre-group assignment), at the end of the intervention (up to 10 weeks) and at three-months follow-up
Secondary Outcome Measure Information:
Title
Changes in fatigue
Description
The Modified Fatigue Impact Scale (MFIS) will be employed to assess fatigue severity. This questionnaire included 21 items and has been recommended by the Fatigue Guidelines Development Panel of the Multiple Sclerosis Council for Clinical Practice Guidelines. This scale was validated and demonstrated good psychometric properties in Spain.
Time Frame
Baseline (pre-group assignment), at the end of the intervention (up to 10 weeks), and at three-months follow-up
Title
Changes in depression and anxiety
Description
The Hospital Anxiety and Depression Scale (HADS) is a 14- item measure of anxiety and depression symptoms during the previous week. The total score ranges from 0 to 42, and each subscale (HADS-Anxiety and HADS-Depression) includes 7 items with scores ranging from 0 to 21. Higher scores indicate higher symptom severity. The Spanish version has shown good psychometric properties and high internal consistency.
Time Frame
Baseline (pre-group assignment), at the end of the intervention (up to 10 weeks), and at three-months follow-up
Title
Changes in stress
Description
The Perceived Stress Scale (PSS-10) consists of 10 items which measure the degree to which a subject appraises situations as stressful during the last month. Scores range from 0 to 40, with higher scores reflecting higher perceived stress. The Spanish version has demonstrated adequate internal consistency, test-retest reliability, validity, and sensitivity to change.
Time Frame
Baseline (pre-group assignment), at the end of the intervention (up to 10 weeks), and at three-months follow-up (up to
Title
Changes in QoL
Description
QoL will be evaluated by the World Health Organization's WHOQOL-BREF quality of life assessment. The WHOQOL-BREF is a 26-item version of the WHOQOL-100 assessment and examined the individual's perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards and concerns. This scale has demonstrated good to excellent psychometric properties of reliability and performs well in preliminary tests of validity.
Time Frame
Baseline (pre-group assignment), at the end of the intervention (up to 10 weeks), and at three-months follow-up
Other Pre-specified Outcome Measures:
Title
Feasibility of the study
Description
The feasibility of the programme (DBT-Mindfulness intervention) will be evaluated qualitatively in order to understand perceptions and experiences of the intervention participants. Individual semi-structured interviews will be performed. The interview schedule will consist of a series of broad, open-ended questions, and it will be structurized in three parts, exploring a) feelings and thoughts related to the intervention ; b) the satisfaction with the program and the care received by the professionals; and c) impeding and facilitator factors. Interviews will be performed until saturation of data achieved.
Time Frame
At the end of the intervention (up to 10 weeks)

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
65 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Patients diagnosed MS by a neurologist to have internet access to have a Expanded Disability Status Scale (EDSS) score between 0-6'5 to have adequate Catalan or Spanish language comprehension. Exclusion Criteria: have a substantial cognitive dèficit be in concurrent individual or group psychotherapy have a history of schizophrenia or other psychotic symptoms have history of alcohol or substance abuse or dependence within 6 months of study entry have a substantial psychiatric disorder or met DSM 5 criteria for Major Depression or suicide ideation have meditation experience or are currently practicing meditation or yoga.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Judit Bort Roig, PhD
Phone
+34938816164
Ext
8321
Email
judit.bort@uvic.cat
First Name & Middle Initial & Last Name or Official Title & Degree
Brenda Montañés Masias
Phone
+34617118387
Email
brenda.montanes@uvic.cat
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
BRENDA MONTAÑÉS MASIAS
Organizational Affiliation
UVic-UCC
Official's Role
Principal Investigator
Facility Information:
Facility Name
UVic-UCC
City
Vic
State/Province
Barcelona
ZIP/Postal Code
08500
Country
Spain
Individual Site Status
Recruiting

12. IPD Sharing Statement

Plan to Share IPD
No
Citations:
PubMed Identifier
22225697
Citation
Soler J, Valdeperez A, Feliu-Soler A, Pascual JC, Portella MJ, Martin-Blanco A, Alvarez E, Perez V. Effects of the dialectical behavioral therapy-mindfulness module on attention in patients with borderline personality disorder. Behav Res Ther. 2012 Feb;50(2):150-7. doi: 10.1016/j.brat.2011.12.002. Epub 2011 Dec 14.
Results Reference
background
PubMed Identifier
25311294
Citation
Soler J, Franquesa A, Feliu-Soler A, Cebolla A, Garcia-Campayo J, Tejedor R, Demarzo M, Banos R, Pascual JC, Portella MJ. Assessing decentering: validation, psychometric properties, and clinical usefulness of the Experiences Questionnaire in a Spanish sample. Behav Ther. 2014 Nov;45(6):863-71. doi: 10.1016/j.beth.2014.05.004. Epub 2014 Jun 2. Erratum In: Behav Ther. 2017 Jan;48(1):139-140.
Results Reference
background
PubMed Identifier
23494767
Citation
Feliu-Soler A, Pascual JC, Borras X, Portella MJ, Martin-Blanco A, Armario A, Alvarez E, Perez V, Soler J. Effects of dialectical behaviour therapy-mindfulness training on emotional reactivity in borderline personality disorder: preliminary results. Clin Psychol Psychother. 2014 Jul-Aug;21(4):363-70. doi: 10.1002/cpp.1837. Epub 2013 Mar 14.
Results Reference
background
PubMed Identifier
33221788
Citation
Oz HS, Oz F. A psychoeducation program for stress management and psychosocial problems in multiple sclerosis. Niger J Clin Pract. 2020 Nov;23(11):1598-1606. doi: 10.4103/njcp.njcp_462_19.
Results Reference
background

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Study Protocol of Online DBT-Mindfulness Intervention in Multiple Sclerosis

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