Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study
BackgroundFunctional abdominal pain disorders (FAPDs) are common in young people and are characterized by persistent or recurrent abdominal symptoms without apparent structural or biochemical abnormalities. FAPDs are associated with diminished quality of life, school absence,...
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JMIR Publications
2025-01-01
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| author | Eva Skovslund Nielsen Karen Kallesøe Tine Bennedsen Gehrt Ellen Bjerre-Nielsen Maria Lalouni Lisbeth Frostholm Marianne Bonnert Charlotte Ulrikka Rask |
| author_facet | Eva Skovslund Nielsen Karen Kallesøe Tine Bennedsen Gehrt Ellen Bjerre-Nielsen Maria Lalouni Lisbeth Frostholm Marianne Bonnert Charlotte Ulrikka Rask |
| author_sort | Eva Skovslund Nielsen |
| collection | DOAJ |
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BackgroundFunctional abdominal pain disorders (FAPDs) are common in young people and are characterized by persistent or recurrent abdominal symptoms without apparent structural or biochemical abnormalities. FAPDs are associated with diminished quality of life, school absence, increased health care use, and comorbid anxiety and depression. Exposure-based internet-delivered cognitive behavioral therapy (ICBT) has demonstrated efficacy in alleviating abdominal symptoms and improving quality of life. However, a deeper understanding of effect mechanisms and identification of possible additional treatment targets could refine treatment.
ObjectiveThis protocol paper aims to describe a study focusing on children and adolescents undergoing ICBT for FAPDs, aiming to further investigate the underlying mechanisms of effect.
MethodsChildren (8-12 years), adolescents (13-17 years) with FAPDs, and their respective parents will be included for 10 weeks for ICBT. First, detailed trajectories of effect are examined through a randomized single-case design study involving 6 children and 6 adolescents (substudy 1). Following this, an open-ended explorative pilot study with 30 children and 30 adolescents explores potential illness-related cognitive biases and interoceptive accuracy before and after treatment (substudy 2). Finally, spanning across these 2 substudies, including all parents from substudies 1 and 2, we will assess parental distress and illness worries before and after treatment, and how these factors impact the treatment adherence and outcomes of the child or adolescent (substudy 3).
ResultsRecruitment of participants began in June 2022 and is finalized for substudy 1 and ongoing for substudies 2 and 3. Recruitment is expected to be completed by January 2025, with final data collection during April 2025.
ConclusionsThe findings have the potential to contribute to the ongoing improvement of specialized psychological treatment for FAPDs in young people.
Trial RegistrationClinicalTrials.gov NCT05237882; https://clinicaltrials.gov/study/NCT05237882; ClinicalTrials.gov NCT05486585; https://clinicaltrials.gov/study/NCT05486585; OSF Registries osf.io/c49k7; https://osf.io/c49k7
International Registered Report Identifier (IRRID)DERR1-10.2196/58563 |
| format | Article |
| id | doaj-art-e5dc1eb871f444da95e1e368a7503c46 |
| institution | Kabale University |
| issn | 1929-0748 |
| language | English |
| publishDate | 2025-01-01 |
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| spelling | doaj-art-e5dc1eb871f444da95e1e368a7503c462025-01-07T19:30:30ZengJMIR PublicationsJMIR Research Protocols1929-07482025-01-0114e5856310.2196/58563Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot StudyEva Skovslund Nielsenhttps://orcid.org/0000-0002-0537-7494Karen Kallesøehttps://orcid.org/0000-0002-2413-4586Tine Bennedsen Gehrthttps://orcid.org/0000-0002-9492-9448Ellen Bjerre-Nielsenhttps://orcid.org/0009-0009-9124-3027Maria Lalounihttps://orcid.org/0000-0002-6818-8156Lisbeth Frostholmhttps://orcid.org/0000-0002-9683-7416Marianne Bonnerthttps://orcid.org/0000-0002-0140-773XCharlotte Ulrikka Raskhttps://orcid.org/0000-0002-7426-0353 BackgroundFunctional abdominal pain disorders (FAPDs) are common in young people and are characterized by persistent or recurrent abdominal symptoms without apparent structural or biochemical abnormalities. FAPDs are associated with diminished quality of life, school absence, increased health care use, and comorbid anxiety and depression. Exposure-based internet-delivered cognitive behavioral therapy (ICBT) has demonstrated efficacy in alleviating abdominal symptoms and improving quality of life. However, a deeper understanding of effect mechanisms and identification of possible additional treatment targets could refine treatment. ObjectiveThis protocol paper aims to describe a study focusing on children and adolescents undergoing ICBT for FAPDs, aiming to further investigate the underlying mechanisms of effect. MethodsChildren (8-12 years), adolescents (13-17 years) with FAPDs, and their respective parents will be included for 10 weeks for ICBT. First, detailed trajectories of effect are examined through a randomized single-case design study involving 6 children and 6 adolescents (substudy 1). Following this, an open-ended explorative pilot study with 30 children and 30 adolescents explores potential illness-related cognitive biases and interoceptive accuracy before and after treatment (substudy 2). Finally, spanning across these 2 substudies, including all parents from substudies 1 and 2, we will assess parental distress and illness worries before and after treatment, and how these factors impact the treatment adherence and outcomes of the child or adolescent (substudy 3). ResultsRecruitment of participants began in June 2022 and is finalized for substudy 1 and ongoing for substudies 2 and 3. Recruitment is expected to be completed by January 2025, with final data collection during April 2025. ConclusionsThe findings have the potential to contribute to the ongoing improvement of specialized psychological treatment for FAPDs in young people. Trial RegistrationClinicalTrials.gov NCT05237882; https://clinicaltrials.gov/study/NCT05237882; ClinicalTrials.gov NCT05486585; https://clinicaltrials.gov/study/NCT05486585; OSF Registries osf.io/c49k7; https://osf.io/c49k7 International Registered Report Identifier (IRRID)DERR1-10.2196/58563https://www.researchprotocols.org/2025/1/e58563 |
| spellingShingle | Eva Skovslund Nielsen Karen Kallesøe Tine Bennedsen Gehrt Ellen Bjerre-Nielsen Maria Lalouni Lisbeth Frostholm Marianne Bonnert Charlotte Ulrikka Rask Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study JMIR Research Protocols |
| title | Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study |
| title_full | Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study |
| title_fullStr | Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study |
| title_full_unstemmed | Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study |
| title_short | Trajectories of Change, Illness Understanding, and Parental Worries in Children and Adolescents Undergoing Internet-Delivered Cognitive-Behavioral Therapy for Functional Abdominal Pain Disorders: Protocol for a Single-Case Design and Explorative Pilot Study |
| title_sort | trajectories of change illness understanding and parental worries in children and adolescents undergoing internet delivered cognitive behavioral therapy for functional abdominal pain disorders protocol for a single case design and explorative pilot study |
| url | https://www.researchprotocols.org/2025/1/e58563 |
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