- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05976854
Online Intervention Based on Pain Neuroscience Education for Women With Pregnancy-related Lumbopelvic Pain
April 25, 2024 updated by: Juan F. Lisón Párraga, Dr, Cardenal Herrera University
Effects of an Online Intervention Based on Pain Neuroscience Education for Women With Pregnancy-related Lumbopelvic Pain
60-70% of pregnant women suffer from pregnancy-related lumbopelvic pain.
In the general population, patient education is the first line of treatment.
For pregnant women with LBP, the guidelines are the same as for the general population.
In fact, prenatal education programs specifically collect recommendations and educational strategies for managing this pain.
Within educational strategies, education in the neuroscience of pain has gained special relevance in recent years due to its positive results in reducing pain in patients with low back pain.
Despite the beneficial effects shown in patients with low back pain, its use has not yet been explored, to our knowledge, in women with pregnancy-related lumbopelvic pain.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
60-70% of pregnant women suffer from pregnancy-related lumbopelvic pain.
Its multifactorial origin makes it difficult to establish an appropriate treatment for pain control.
In the general population, patient education is the first line of treatment.
For pregnant women with LBP, the guidelines are the same as for the general population.
In fact, prenatal education programs specifically collect recommendations and educational strategies for managing this pain.
Within educational strategies, education in the neuroscience of pain has gained special relevance in recent years due to its positive results in reducing pain in patients with low back pain.
This type of education is based on reconceptualizing pain through teaching the neurobiological mechanisms that underlie the pain experience.
Despite the beneficial effects shown in patients with low back pain, its use has not yet been explored, to our knowledge, in pregnant women with pregnancy-related low back and pelvic pain.
Study Type
Interventional
Enrollment (Estimated)
108
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Valencia
-
Alfara del Patriarca, Valencia, Spain, 46113
- Recruiting
- JF Lisón
-
Contact:
- JF Lisón, Dr
- Phone Number: 0034606503108
- Email: juanfran@uchceu.es
-
Contact:
- Vicent Benavent, Dr
- Phone Number: 64349 961369000
- Email: vicent.benavent@uchceu.es
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Adult
Accepts Healthy Volunteers
Yes
Description
Inclusion Criteria:
- pregnant women older than 18 years, who are in the early third trimester of pregnancy;
- minimum score of 3/10 on the numerical pain scale over the past week.
Exclusion Criteria:
- multiple pregnancy;
- previous spinal surgery;
- presence of psychiatric disorders;
- women who have participated in similar programs or interventions before enrollment.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Pain neuroscience education (PNE)
The patients in the intervention group will receive, in addition to the prenatal educational content, the 12 PNE lessons in audiovisual format.
Each lesson will last between 10-15 minutes.
The contents of PNE will be an adaptation, focused on the context of a pregnant woman, of the Butler & Moseley postulates.
These contents have already been previously adapted according to the nature of the patients' pain, both in chronic pain and in acute pain.
In summary, the participants will receive a detailed explanation about the biopsychosocial component of pain through the use of diagrams, metaphors and practical examples.
In turn, the objectives of this program could be summarized as: (1) Reformulate erroneous beliefs about pain, (2) Inform about the biology and protective nature of pain and (3) Provide techniques to reduce kinesiophobia and, consequently, promote physical activity, with the beneficial effect it entails for patients with pain.
|
The patients in the intervention group will receive, in addition to the prenatal educational content, the 12 Pain neuroscience education lessons in audiovisual format.
Each lesson will last between 10-15 minutes.
The contents of PNE will be an adaptation, focused on the context of a pregnant woman, of the Butler & Moseley postulates.
These contents have already been previously adapted according to the nature of the patients' pain, both in chronic pain and in acute pain.
In summary, the participants will receive a detailed explanation about the biopsychosocial component of pain through the use of diagrams, metaphors and practical examples.
In turn, the objectives of this program could be summarized as: (1) Reformulate erroneous beliefs about pain, (2) Inform about the biology and protective nature of pain and (3) Provide techniques to reduce kinesiophobia and, consequently, promote physical activity, with the beneficial effect it entails for patients with pain.
|
Other: Prenatal education (PE)
Patients assigned to the PE group will receive different content on standard PE based on the Pregnancy and Postpartum Clinical Practice Guide, consisting of general information about pregnancy (visits and monitoring of pregnancy, diet, phases of delivery, lactation, etc.), as well as specific recommendations for lumbopelvic pain associated with pregnancy.
These contents will be developed by midwives from the participating hospitals.
Participants will receive 12 educational sessions, with an estimated duration of 10 minutes each.
|
The patients in the intervention group will receive, in addition to the prenatal educational content, the 12 Pain neuroscience education lessons in audiovisual format.
Each lesson will last between 10-15 minutes.
The contents of PNE will be an adaptation, focused on the context of a pregnant woman, of the Butler & Moseley postulates.
These contents have already been previously adapted according to the nature of the patients' pain, both in chronic pain and in acute pain.
In summary, the participants will receive a detailed explanation about the biopsychosocial component of pain through the use of diagrams, metaphors and practical examples.
In turn, the objectives of this program could be summarized as: (1) Reformulate erroneous beliefs about pain, (2) Inform about the biology and protective nature of pain and (3) Provide techniques to reduce kinesiophobia and, consequently, promote physical activity, with the beneficial effect it entails for patients with pain.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Pain intensity
Time Frame: 4 weeks
|
The primary outcome will be mean pain intensity over the previous week assessed using an 11-point numerical rating scale (range, 0 [no pain] to 10 [worst pain imaginable]).
|
4 weeks
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Disability
Time Frame: 4 weeks
|
The Roland Morris questionnaire will be used.
This is a validated questionnaire for the Spanish population and has previously been used in women with lumbopelvic pain.
The questionnaire assesses the degree of physical disability in patients with non-specific low back pain and is made up of 24 items that describe daily activities that may be difficult to perform due to low back pain.
A point is added to each item marked "yes", and a maximum score of 24 points can be obtained.
The greater the number of positive responses, the greater the disability.
|
4 weeks
|
Kinesiophobia
Time Frame: 4 weeks
|
The short version of the Tampa TSK-11 kinesiophobia scale will be used The Spanish version of this scale has been validated in patients with acute and chronic low back pain.
The scale consists of 11 items, in which each item receives a score from 1 to 4 on the Likert scale (1=strongly disagree; 4=strongly agree).
The score ranges from 11 to 44 points, with higher scores indicating a greater fear of movement.
|
4 weeks
|
Pain catastrophizing
Time Frame: 4 weeks
|
The pain catastrophizing scale is an instrument made up of 13 items (each item scores between 0 and 4), which measures the degree to which patients develop feelings and thoughts related to their nociceptive experience.
This scale, which has a validated version for Spanish, shows adequate internal consistency.
|
4 weeks
|
Appreciation of body functionality
Time Frame: 4 weeks
|
It will be measured using the Functionality Appreciation Scale (FAS).
This questionnaire consists of 7 items scored on a Likert-type scale of 1 (very disagree) to 5 (strongly agree).
Higher scores reflect a greater appreciation of functionality.
Appreciation of body functionality is one of the dimensions of the concept of positive body image that focuses not on appearance, but on in the perception of the body's capabilities and its unconditional acceptance.There is preliminary evidence indicating that the appreciation of body functionality may be a relevant component in the context of low back pain, with patients with worse results on this scale showing worse evolution of their pain with respect to controls.To the best of our knowledge, this dimension has not been assessed in any study of low back pain in pregnant women.
|
4 weeks
|
Body Vigilance
Time Frame: 4 weeks
|
It will be measured using the Body Vigilance subscale of the Objectified Body Consciousness Scale questionnaire.
This subscale is based on the premise that women are the object of constant attention by virtue of the appearance of their bodies (objectification), and that this leads them to permanent self-monitoring of their bodies to ensure that they conform to the canons of dominant beauty.
The negative effects that the experience of self-objectification can produce in women are known, affecting not only their psychological state, but also consequently their physical state.
A 2011 study of pregnant women found that increased body surveillance was associated with depressive symptoms and consequently unhealthy prenatal behaviors.
However, the implications that could exist between this relationship and the appearance and maintenance of non-specific low back pain in pregnant women have not been studied to date.
|
4 weeks
|
Anxiety and depression
Time Frame: 4 weeks
|
The Hospital Anxiety and Depression Scale (HADS) questionnaire will be used.
This consists of 14 questions, of which 7 assess symptoms of anxiety (HADS-A) and 7 measure symptoms of depression (HADS-D).
Each item scores from 0 to 3, with a score range in each subscale from 0-21.
Scores of 0-7 indicate no anxiety or depression; scores between 8-10 indicate medium levels; scores of 11-14 indicate moderate levels and scores of 15-21 indicate severe levels of anxiety or depression.
The HADS scale has good internal consistency, reliability, and validity.
|
4 weeks
|
Level of physical activity
Time Frame: 4 weeks
|
The abbreviated version of the international physical activity questionnaire (International Physical Activity Questionnaire - IPAQ - short) will be used.
This is a self-administered questionnaire consisting of 7 items and collecting information on physical activity performed in the last 7 days.
This questionnaire has been previously validated in 12 countries and shows adequate psychometric properties.
The short version (IPAD-SF) has shown acceptable validity in the Spanish adult population.
|
4 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
August 10, 2023
Primary Completion (Estimated)
July 10, 2024
Study Completion (Estimated)
July 20, 2024
Study Registration Dates
First Submitted
July 28, 2023
First Submitted That Met QC Criteria
July 28, 2023
First Posted (Actual)
August 4, 2023
Study Record Updates
Last Update Posted (Actual)
April 26, 2024
Last Update Submitted That Met QC Criteria
April 25, 2024
Last Verified
April 1, 2024
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- UNIVERSITY CARDENAL HERRERA-65
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
UNDECIDED
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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