An ecological approach to understanding and addressing health inequities of systemic lupus erythematosus.

Systemic Lupus Erythematosus (SLE) is a complex chronic autoimmune disease disproportionally afflicting women and, in particular, American Indian/Alaska Native, Black, and Hispanic women. These groups of women have significantly worse SLE-related health outcomes which are partially attributable to their exposure to marginalizing and interconnecting social issues like racism, sexism, economic inequality, and more. Although these groups of women have higher rates of SLE and though it is well known that they are at risk of exposure to marginalizing social phenomena, relatively little SLE literature explicitly links and addresses the relationship between marginalizing social issues and poor SLE-health outcomes among these women. Therefore, we developed a community-engaged partnership with two childhood-SLE diagnosed women of color to identify their perspectives on which systemic issues impacted on their SLE health-related outcomes. Afterward, we used Cochrane guidelines to conduct a rapid review associated with these identified issues and original SLE research. Then, we adapted an ecological model to illustrate the connection between systems issues and SLE health outcomes. Finally, we provided recommendations for ways to research and clinically mitigate SLE health inequities.

Commentary: Actionable Steps for Addressing Pediatric Pain in Rural and Underserved Communities: Disrupting Our Approach to Psychological Science and Care.

Although chronic pain is one of the most common health issues affecting children, disparities in access to behavioral healthcare limit its proper identification and management. There is a critical need to move beyond traditional care delivery approaches for chronic pain to reach those in communities that have limited access to care. We argue one means of doing so is to leverage our skills and expertise as psychologists to partner with and train professionals who have established relationships with youth in these communities. Drawing from a community-engaged dissemination and implementation science framework and our research implementing pain management strategies in rural and underserved communities, we review actionable strategies for disrupting traditional psychological methods to expand access to care for children with chronic pain.

Cognitive Behavior Therapy Tailored to Anxiety Symptoms Improves Pediatric Functional Abdominal Pain Outcomes: A Randomized Clinical Trial.

OBJECTIVES: To evaluate the feasibility of a stepped care model, and establish the effect of a tailored cognitive behavioral therapy, the Aim to Decrease Anxiety and Pain Treatment (ADAPT), compared with standard medical treatment as usual on pain-related outcomes and anxiety. STUDY DESIGN: Eligible patients between the ages of 9 and 14 years with functional abdominal pain disorders (n = 139) received enhanced usual care during their medical visit to a gastroenterologist. Those that failed to respond to enhanced usual care were randomized to receive either a tailored cognitive behavioral therapy (ADAPT) plus medical treatment as usual, or medical treatment as usual only. ADAPT dose (4 sessions of pain management or 6 sessions of pain and anxiety management) was based on presence of clinically significant anxiety. Outcomes included feasibility, based on recruitment and retention rates. Response to ADAPT plus medical treatment as usual vs medical treatment as usual on pain-related outcomes and anxiety measures was also investigated using a structural equation modeling equivalent of a MANCOVA. Anxiety levels and ADAPT dose as moderators of treatment effects were also explored. RESULTS: Based on recruitment and retention rates, stepped care was feasible. Enhanced usual care was effective for only 8% of youth. Participants randomized to ADAPT plus medical treatment as usual showed significantly greater improvements in pain-related disability, but not pain levels, and greater improvements in anxiety symptoms compared with those randomized to medical treatment as usual only. Anxiety and ADAPT treatment dose did not moderate the effect of treatment on disability nor pain. CONCLUSIONS: Tailoring care based on patient need may be optimal for maximizing the use of limited psychotherapeutic resources while enhancing care. TRIAL REGISTRATION: ClinicalTrials.gov: NCT03134950.

Development of the Aim to Decrease Anxiety and Pain Treatment for Pediatric Functional Abdominal Pain Disorders.

OBJECTIVES: To evaluate the feasibility and acceptability of the Aim to Decrease Anxiety and Pain Treatment (ADAPT), a brief, on-line and in-person behavioral intervention targeting pain and anxiety in youth with functional abdominal pain disorders (FAPDs). METHODS: Patients were recruited from several outpatient pediatric gastroenterology clinics. Nine participants (ages 9-13) completed the full protocol. Thematic analysis of detailed qualitative feedback was obtained via semistructured patient and caregiver interviews after treatment was conducted. Feasibility and preliminary outcomes were examined using nonparametric tests. RESULTS: Preliminary results indicate that the ADAPT treatment is feasible, acceptable, and potentially effective for youth with FAPD. Treatment completers reported that they enjoyed the program and used the skills to manage their pain and worry. Results also indicated that the majority of participants experienced a reduction in anxiety and several reported reductions in pain and functional disability levels. CONCLUSIONS: Findings from this study suggest that targeting both pain and anxiety may positively impact outcomes in youth with FAPD. The ADAPT intervention has the potential to provide a cost effective and practical application of cognitive behavioral therapy using an innovative combination of in-person and technology-based platforms. Overall, the ADAPT intervention is a promising and innovative intervention to improve the outcomes of youth with FAPD.

Risk Categorization Predicts Disability in Pain-associated Functional Gastrointestinal Disorders After 6 Months.

INTRODUCTION: For a large portion of youth, pain-associated functional gastrointestinal disorders (FGIDs) are associated with significant impairment over time. Clinically feasible methods to categorize youth with FGIDs at greatest risk for persistent pain-related impairment have not yet been identified. METHODS: Measures of functional disability, pain intensity, and anxiety were collected on 99 patients with FGIDs (ages 8-18) during a visit to a pediatric gastroenterology office to assess for the presence of risk. Follow-up data were obtained on a subset of this sample (n = 64) after 6 months, either in person or via mail. The present study examined whether a greater number of risk factors at baseline predicted greater pain-related disability at follow-up. RESULTS: Patients were divided into 4 groups based on number of risk factors present at the initial assessment: 0 (18.2%), 1 (24.2%), 2 (26.3%), and 3 (31.3%). The presence of 2 or 3 risk factors significantly predicted greater disability at follow-up compared to those with 0 risk factors (R = 0.311) and those with just 1 risk factor (Cohen's d values of -1.07 and -1.44, respectively). DISCUSSION: A simple approach to risk categorization can identify youth with FGIDs who are most likely to report increased levels of pain-related impairment over time. These findings have important clinical implications that support the utility of a brief screening process during medical care to inform referral for targeted treatment approaches to FGIDs.

Parent Management Training and Collaborative & Proactive Solutions: A Randomized Control Trial for Oppositional Youth.

This study examined the efficacy of Collaborative & Proactive Solutions (CPS) in treating oppositional defiant disorder (ODD) in youth by comparing this novel treatment to Parent Management Training (PMT), a well-established treatment, and a waitlist control (WLC) group. One hundred thirty-four youth (ages 7-14, 61.9% male, 83.6% White) who fulfilled Diagnostic and Statistical Manual of Mental Disorders (4th ed.) criteria for ODD were randomized to CPS, PMT, or WLC groups. ODD was assessed with semistructured diagnostic interviews, clinical global severity and improvement ratings, and parent report measures. Assessments were completed pretreatment, posttreatment, and at 6 months following treatment. Responder and remitter analyses were undertaken using intent-to-treat mixed-models analyses. Chronological age, gender, and socioeconomic status as well as the presence of comorbid attention deficit/hyperactivity and anxiety disorders were examined as predictors of treatment outcome. Both treatment conditions were superior to the WLC condition but did not differ from one another in either our responder or remitter analyses. Approximately 50% of youth in both active treatments were diagnosis free and were judged to be much or very much improved at posttreatment, compared to 0% in the waitlist condition. Younger age and presence of an anxiety disorder predicted better treatment outcomes for both PMT and CPS. Treatment gains were maintained at 6-month follow-up. CPS proved to be equivalent to PMT and can be considered an evidence-based, alternative treatment for youth with ODD and their families.

Concordant parent-child reports of anxiety predict impairment in youth with functional abdominal pain.

BACKGROUND: Functional abdominal pain (FAP) is associated with significant anxiety and impairment. Prior investigations of child anxiety in youth with FAP are generally limited by small sample sizes, based on child report, and use lengthy diagnostic tools. It is unknown whether a brief anxiety-screening tool is feasible, whether parent and child reports of anxiety are congruent, and whether parent and child agreement of child anxiety corresponds to increased impairment. The purpose of this investigation was to examine anxiety characteristics in youth with FAP using parent and child reports. Parent-child agreement of child anxiety symptoms was examined in relation to pain and disability. METHODS: One hundred patients with FAP (8-18 years of age) recruited from pediatric gastroenterology clinics completed measures of pain intensity (Numeric Rating Scale) and disability (Functional Disability Inventory). Patients and caregivers both completed a measure of child anxiety characteristics (Screen for Child Anxiety and Related Disorders). RESULTS: Clinically significant anxiety symptoms were more commonly reported by youth (54%) than their parents (30%). Panic/somatic symptoms, generalized anxiety, and separation anxiety were most commonly endorsed by patients, whereas generalized anxiety, separation anxiety, and school avoidance were most commonly reported by parents. The majority (65%) of parents and children agreed on the presence (26%) or absence (39%) of clinically significant anxiety. Parent-child agreement of clinically significant anxiety was related to increased impairment. CONCLUSIONS: A brief screening instrument of parent and child reports of anxiety can provide clinically relevant information for comprehensive treatment planning in children with FAP.

Child pain catastrophizing mediates the relation between parent responses to pain and disability in youth with functional abdominal pain.

OBJECTIVES: Functional abdominal pain (FAP) in youth is associated with substantial impairment in functioning, and prior research has shown that overprotective parent responses can heighten impairment. Little is known about how a range of parental behaviors (overprotection, minimizing, and/or encouragement) in response to their child's pain interact with child coping characteristics (eg, catastrophizing) to influence functioning in youth with FAP. In this study, it was hypothesized that the relation between parenting factors and child disability would be mediated by children's levels of maladaptive coping (ie, pain catastrophizing). METHODS: Seventy-five patients with FAP presenting to a pediatric pain clinic and their caregivers participated in the study. Youth completed measures of pain intensity (Numeric Rating Scale), pain catastrophizing (Pain Catastrophizing Scale), and disability (Functional Disability Inventory). Caregivers completed measures of parent pain catastrophizing (Pain Catastrophizing Scale), and parent responses to child pain behaviors (Adult Responses to Child Symptoms: Protection, Minimizing, and Encouragement/Monitoring subscales). RESULTS: Increased functional disability was significantly related to higher child pain intensity, increased child and parent pain catastrophizing, and higher levels of encouragement/monitoring and protection. Parent minimization was not related to disability. Child pain catastrophizing fully mediated the relation between parent encouragement/monitoring and disability and partially mediated the relation between parent protectiveness and disability. CONCLUSIONS: The impact of parenting behaviors in response to FAP on child disability is determined, in part, by the child's coping style. Findings highlight a more nuanced understanding of the parent-child interaction in determining pain-related disability levels, which should be taken into consideration in assessing and treating youth with FAP.

Study protocol for a pilot clinical trial to understand neural mechanisms of response to a psychological treatment for pain and anxiety in pediatric functional abdominal pain disorders (FAPD).

BACKGROUND: Functional abdominal pain disorders (FAPD) are the most common chronic pain conditions of childhood and are made worse by co-occurring anxiety. Our research team found that the Aim to Decrease Pain and Anxiety Treatment (ADAPT), a six-session coping skills program using cognitive behavioral therapy strategies, was effective in improving pain-related symptoms and anxiety symptoms compared to standard care. In follow-up, this current randomized clinical trial (RCT) aims to test potential neural mechanisms underlying the effect of ADAPT. Specifically, this two-arm RCT will explore changes in amygdalar functional connectivity (primary outcome) following the ADAPT protocol during the water loading symptom provocation task (WL-SPT). Secondary (e.g., changes in regional cerebral blood flow via pulsed arterial spin labeling MRI) and exploratory (e.g., the association between the changes in functional connectivity and clinical symptoms) outcomes will also be investigated. METHODS: We will include patients ages 11 to 16 years presenting to outpatient pediatric gastroenterology care at a midwestern children's hospital with a diagnosis of FAPD plus evidence of clinical anxiety based on a validated screening tool (the Generalized Anxiety Disorder-7 [GAD-7] measure). Eligible participants will undergo baseline neuroimaging involving the WL-SPT, and assessment of self-reported pain, anxiety, and additional symptoms, prior to being randomized to a six-week remotely delivered ADAPT program plus standard medical care or standard medical care alone (waitlist). Thereafter, subjects will complete a post assessment neuroimaging visit similar in nature to their first visit. CONCLUSIONS: This small scale RCT aims to increase understanding of potential neural mechanisms of response to ADAPT. TRIAL REGISTRATION: ClinicalTrials.gov registration: NCT03518216.

Importance of addressing anxiety in youth with functional abdominal pain: suggested guidelines for physicians.

Functional abdominal pain (FAP) is a common pediatric disorder associated with impairment in functioning that may persist for the long term. Anxiety is common in youth with FAP, and may be an important factor in predicting youth who are at greatest risk for increased impairment because of pain symptoms. In this article, we examine the relation between anxiety and impairment in youth with FAP. Furthermore, we explore various biopsychosocial factors (eg, neurobiological substrates, coping strategies, social factors) that may be implicated in the relation among FAP, anxiety, and increased impairment. Finally, we propose physician guidelines for screening and treatment of youth with FAP and co-occurring anxiety. Youth with FAP and co-occurring anxiety may benefit from cognitive-behavioral therapy in the context of multidisciplinary care.

A multi-site pilot randomized clinical trial of the Treatment and Education Approach for Childhood-onset Lupus (TEACH) program: study design and COVID-19 adaptations.

BACKGROUND: Childhood-onset Systemic Lupus Erythematosus (cSLE) is an autoimmune disease associated with fatigue, mood symptoms, and pain. Fortunately, these symptoms are potentially modifiable with psychological intervention such as cognitive-behavioral therapy (CBT). The Treatment and Education Approach for Childhood-onset Lupus (TEACH) program is a CBT intervention developed to target these symptoms for adolescents and young adults with cSLE. This pilot randomized controlled trial (RCT) aims to determine the feasibility and effect of TEACH for youth with cSLE. Adjustments to the study protocol following the COVID-19 pandemic are also described. METHODS: This two-arm multisite RCT will explore the feasibility (primary outcome) and effect (secondary outcome) of a remotely delivered TEACH protocol. Participants will be randomized to a six-week remotely delivered TEACH program plus medical treatment as usual (TAU) or TAU alone. We will include patients ages 12-22 years presenting to rheumatology clinics from six sites. Validated measures of fatigue, depressive symptoms, and pain will be obtained at baseline and approximately eight and 20 weeks later. Protocol adjustments were also made due to the COVID-19 pandemic, in collaboration with the investigative team, which included patients and caregivers. CONCLUSIONS: Findings from this multi-site RCT aim to document the feasibility of TEACH and provide an estimate of effect of a remotely delivered TEACH protocol on fatigue, depression, and pain symptoms in youth with cSLE as compared to standard medical treatment alone. This findings may positively impact clinical care for patients with cSLE. CLINICAL TRIALS: gov registration: NCT04335643.

Amygdalar functional connectivity during resting and evoked pain in youth with functional abdominal pain disorders.

ABSTRACT: Pediatric functional abdominal pain disorders (FAPD) are highly prevalent, difficult to diagnose, and challenging to treat. The brain systems supporting FAPD remain poorly understood. This investigation examined the neuromechanisms of FAPD during a well-tolerated visceral pain induction task, the water load symptom provocation task (WL-SPT). Youth between the ages of 11 and 17 years participated. Functional connectivity (FC) was examined through the blood oxygenation level-dependent effect using the left and right amygdala (AMY) as seed regions. Relationships of the time courses within these seeds with voxels across the whole brain were evaluated. Arterial spin labeling was used to assess regional brain activation by examining cerebral blood flow. Increased FC between the left AMY with regions associated with nociceptive processing (eg, thalamus) and right AMY FC changes with areas associated with cognitive functioning (dorsolateral prefrontal cortex) and the default mode network (DMN; parietal lobe) were observed in youth with FAPD after the WL-SPT. These changes were related to changes in pain unpleasantness. Amygdala FC changes post-WL-SPT were also related to changes in pain intensity. Amygdala FC with the DMN in youth with FAPD also differed from healthy controls. Global cerebral blood flow changes were also noted between FAPD and healthy controls, but no significant differences in grey matter were detected either between groups or during the WL-SPT in youth with FAPD. Findings confirm youth with FAPD undergo changes in brain systems that could support the development of biomarkers to enhance understanding of the mechanisms of pain and treatment response.

Mental Health in Pediatric Rheumatology: An Opportunity to Improve Outcomes.

Mental health problems are more common in children with pediatric rheumatologic diseases (PRDs) than healthy peers. Mental health problems affect disease-related outcomes and health-related quality of life (HRQOL), so addressing these problems can improve clinical and psychosocial outcomes. Mental health screening tools are available, and there are resources available to aid in integrating mental health care into the clinical setting. By implementing these tools, mental health problems can be recognized and addressed.

Child-Focused Cognitive Behavioral Therapy for Pediatric Abdominal Pain Disorders Reduces Caregiver Anxiety in Randomized Clinical Trial.

Pediatric functional abdominal pain disorders (FAPD) are associated with elevated anxiety in youth and their caregivers, both contributing to an adverse impact on functioning in youth with FAPD. While a CBT approach (ie, Aim to Decrease Anxiety and Pain Treatment [ADAPT]) is known to improve health outcomes for youth, it is unknown if child-focused treatment improves caregiver anxiety. This secondary analysis of a larger randomized clinical trial examined if child-focused CBT (ADAPT) for pain and anxiety also impacts caregiver anxiety and explored the relation between caregiver anxiety and child symptoms (ie, pain, disability, anxiety) after treatment. A total of 79 caregiver-child dyads were randomized to ADAPT plus treatment as usual (TAU) or TAU only. Caregiver anxiety and child outcomes (pain, disability, anxiety) were assessed at baseline and approximately 8 weeks later. Caregivers of children who completed ADAPT+TAU demonstrated lower anxiety compared to those who only received TAU. Moreover, regardless of treatment assignment, caregivers with greater anxiety had children who reported more pain and anxiety, but not functional disability at post-assessment. Results suggest a brief, child-focused intervention targeting pain and anxiety may also improve caregiver anxiety. As such, suggestions to improve future treatments are offered. PERSPECTIVE: Caregiver anxiety symptoms diminished after their child with functional abdominal pain completed a course of child-focused CBT targeting pain and anxiety. Further, caregiver anxiety was related to child-reported symptoms (pain and anxiety) after treatment. Therefore, improved caregiver mental health via a child-focused CBT may also improve pediatric outcomes.

Effect of percutaneous electrical nerve field stimulation on mechanosensitivity, sleep, and psychological comorbidities in adolescents with functional abdominal pain disorders.

BACKGROUND: Percutaneous electrical nerve field stimulation (PENFS) improves symptoms in adolescents with functional abdominal pain disorders (FAPDs). However, little is known about its impact on sleep and psychological functioning. We evaluated the effects of PENFS on resting and evoked pain and nausea, sleep and psychological functioning, and long-term outcomes. METHODS: Patient ages 11-19 years with FAPD requiring PENFS as standard care were recruited. Evoked pain was elicited by a Water Load Symptom Provocation Task (WL-SPT) before and after four weeks of treatment. Pain, gastrointestinal symptoms, sleep, somatic symptoms, and physical and psychological functioning were assessed. Actigraphy was used to measure daily sleep-wake patterns. KEY RESULTS: Twenty patients (14.3 ± 2.2 years old) with FAPD were enrolled. Most patients were females (70%) and white (95%). During pain evoked by WL-SPT, visual analog scale (VAS) pain intensity and nausea were lower following PENFS compared with baseline (p = 0.004 and p = 0.02, respectively). After PENFS, resting VAS pain unpleasantness (p = 0.03), abdominal pain (p < 0.0001), pain catastrophizing (p = 0.0004), somatic complaints (0.01), functional disability (p = 0.04), and anxiety (p = 0.02) exhibited significant improvements, and some were sustained long-term. Self-reported sleep improved after PENFS (p's < 0.05) as well as actigraphy-derived sleep onset latency (p = 0.03). CONCLUSIONS AND INFERENCES: We demonstrated improvements in resting and evoked pain and nausea, sleep, disability, pain catastrophizing, somatic complaints, and anxiety after four weeks of PENFS therapy. Some effects were sustained at 6-12 months post-treatment. This suggests that PENFS is a suitable alternative to pharmacologic therapy.

The Utility of an Anxiety Screening Measure in Youth With Functional Abdominal Pain Disorders and Clinical Characteristics Associated With Presence of Anxiety.

OBJECTIVES: Anxiety is common in youth with functional abdominal pain disorders (FAPD) and is related to increased pain-related impairment. However, it is unknown if self-reported anxiety on a clinical screener represents a true anxiety disorder diagnosis in youth with FAPD. Further, little is known about clinical characteristics in youth with FAPD and comorbid anxiety (ANX). Therefore, we evaluated whether the clinical cutoff on the Screen for Anxiety and Related Disorders (SCARED) corresponded with the presence of an anxiety disorder. We predicted a more clinically complex profile (eg, increased pain-related impairment, psychological problems, and family risk factors) in youth with FAPD+ANX compared with youth with FAPD alone. MATERIALS AND METHODS: Participants completed measures of anxiety, functional disability, pain intensity, pain catastrophizing, and mood, and underwent a semistructured diagnostic interview to assess for psychological disorders. Caregivers completed family characteristics and caregiver distress measures. Analyses of group differences were conducted using χ2 and multivariate tests. RESULTS: The SCARED appears to be a good proxy for an anxiety disorder in youth with FAPD, particularly for generalized anxiety disorder and social anxiety disorder. Youth with FAPD+ANX reported higher rates of pain-related disability and depressive symptoms compared with those with FAPD alone, but other clinical characteristics and family risk factors were comparable across groups. DISCUSSION: Findings support the use of the SCARED as a proxy for an anxiety disorder diagnosis in youth with FAPD and suggest youth with FAPD+ANX may have a more complex clinical profile categorized by greater mental health and health-related impairment as compared with youth with FAPD alone.

Addressing Pediatric Mental Health Using Telehealth During Coronavirus Disease-2019 and Beyond: A Narrative Review.

The pediatrician serves as a frontline provider addressing patients' medical and mental health needs, yet coronavirus disease-2019 (COVID-19) is reshaping the way physicians deliver care. Pediatricians are increasingly faced with the challenge of delivering care, including mental health care, remotely. Given the rapidly evolving literature, we performed a narrative review of the use of telehealth for mental health care for pediatric populations during the COVID-19 pandemic. Areas of focus included 1) pediatric primary care settings, 2) special pediatric populations (eg, eating disorders, autism), 3) access and engagement in telehealth care, and 4) training opportunities available for mental health providers. Themes that emerged across studies included the importance of meeting patients' needs (eg, access to technological resources) to optimize success in using telehealth tools and challenges around provider access to support tools for use during telehealth. Thus, we provided a summary of evidence-based tools (including COVID-19 specific resources) for improving the remote delivery of mental health care by pediatricians. We also reviewed future directions including trials currently underway to enhance understanding of future telehealth applications for pediatric mental health care.

Establishing Clinical Cut-points on the Pediatric PROMIS-Pain Interference Scale in Youth With Abdominal Pain.

OBJECTIVE: Abdominal pain is a common presenting complaint in youth seeking medical care and can be debilitating. Therefore, it is important to understand the impact of pain on functioning using a clinically sensitive approach. The National Institutes of Health has established a common core of psychometrically precise measures through the Patient-Reported Outcomes Measurement Information System (PROMIS) initiative. The Pediatric PROMIS-Pain Interference (PPPI) scale was developed to measure pain-related interference, drawing from existing legacy measures. However, its clinical validity has not been thoroughly established in clinical populations. The current study sought to develop clinical cut-points and investigate the validity of the PPPI in a large sample (N=5281) of youth presenting to gastroenterological care with abdominal pain symptoms. MATERIALS AND METHODS: Convergent validity of the PPPI was investigated. Quartile and tertile groupings of the PPPI were calculated and compared with cut-points derived from healthy populations and mixed convenience samples on clinical outcomes via multivariate analyses of variance. RESULTS: There was good evidence of convergent validity. The tertile solution was superior in classifying different levels of pain-related outcomes as compared with other cut-points. The tertile solution suggested the following PPPI groupings: minimal (≤51), moderate (52 to 59), and severe (≥60). DISCUSSION: Results suggest the PPPI is a valid measure with clinically meaningful cut-points to assess pain-related interference in youth with abdominal pain.

Engagement during a Mixed In-Person and Remotely Delivered Psychological Intervention for Youth with Functional Abdominal Pain Disorders and Anxiety.

Functional abdominal pain disorders (FAPD) are common disabling pain conditions frequently associated with co-occurring mental health problems such as anxiety. Psychological therapies such as cognitive behavioral therapy (CBT) have been shown to be effective. Therefore, it is important to understand participant engagement (i.e., use of intervention tools) to such approaches, and if engagement impacts treatment response. The Aim to Decrease Anxiety and Pain Treatment (ADAPT) is an effective psychological treatment approach using a blend of in-person sessions and interventionist phone support with self-paced web modules to manage pain and anxiety. The current study used a mixed-methods approach to investigate micro-level and macro-level participant engagement during the ADAPT program. In-person/phone session attendance was high (>95%) although scheduling adjustments were common (25.5%). Varied levels of engagement with web tools were observed. Thematic analysis also revealed variability in patterns of use. Additionally, while participants indicated they generally understood how to use certain skills (e.g., problem solving, detective thinking), and these skills were effective in managing symptoms during treatment, these activities were generally underutilized. Further, participant engagement did not predict response to the ADAPT intervention. These findings are important as the demand for accessible psychotherapeutic tools to manage pain and anxiety is likely to remain high.

Elevated fecal calprotectin is linked to psychosocial complexity in pediatric functional abdominal pain disorders.

OBJECTIVE: Children with functional abdominal pain disorders (FAPD) and clinical elevations in three risk areas (anxiety, functional disability, and pain) have been found to be at increased risk for persistent disability. We evaluated if the presence of these three risk factors corresponded with greater gastrointestinal inflammation (measured via fecal calprotectin; FC) compared to those with no risk factors. FC concentration differences between children with three risk factors and those with one and two risk factors were explored. RESULTS: Fifty-six children with FAPD (Mage = 12.23) completed measures of anxiety (Screen for Child Anxiety Related Disorders), disability (Functional Disability Inventory), and pain intensity (Numeric Rating Scale). Participants were stratified into risk groups (range: 0-3). Fisher's exact tests were conducted to determine if children with three versus fewer risk factors were more likely to have elevated FC (≥ 50 µg/g) versus normal levels. Children with three risk factors (MFC = 86.04) were more likely to have elevated FC compared to children with zero (MFC = 25.78), one (MFC = 38.59), and two risk factors (MFC = 45.06; p's < 0.05). Those with three risk factors had borderline elevated FC concentrations whereas those with fewer had normal FC concentrations. Findings suggest the importance of a biopsychosocial approach to help elucidate a FAPD phenotype.