Psychiatric morbidity in children with medically unexplained chronic pain: diagnosis from the pediatrician's perspective

Opioid use disorder in pediatric populations: considerations for perioperative pain management and precision opioid analgesia

INTRODUCTION

Opioids are commonly used for perioperative analgesia, yet children still suffer high rates of severe post-surgical pain and opioid-related adverse effects. Persistent and severe acute surgical pain greatly increases the child's chances of chronic surgical pain, long-term opioid use, and opioid use disorder.

AREAS COVERED

Enhanced recovery after surgery (ERAS) protocols are often inadequate in treating a child's severe surgical pain. Research suggests that 'older' and longer-acting opioids such as methadone are providing better methods to treat acute post-surgical pain. Studies indicate that lower repetitive methadone doses can decrease the incidence of chronic persistent surgical pain (CPSP). Ongoing research explores genetic components influencing severe surgical pain, inadequate opioid analgesia, and opioid use disorder. This new genetic research coupled with better utilization of opioids in the perioperative setting provides hope in personalizing surgical pain management, reducing pain, opioid use, adverse effects, and helping the fight against the opioid pandemic.

EXPERT OPINION

The opioid and analgesic pharmacogenomics approach can proactively 'tailor' a perioperative analgesic plan to each patient based on underlying polygenic risks. This transition from population-based knowledge of pain medicine to individual patient knowledge can transform acute pain medicine and greatly reduce the opioid epidemic's socioeconomic, personal, and psychological strains globally.

Attaining expert consensus on diagnostic expectations of primary chronic pain diagnoses for patients referred to interdisciplinary pediatric chronic pain programs: A delphi study with pediatric chronic pain physicians and advanced practice nurses

Objective

Pediatric primary chronic pain disorders come with diagnostic uncertainty, which may obscure diagnostic expectations for referring providers and the decision to accept or re-direct patients into interdisciplinary pediatric chronic pain programs based on diagnostic completeness. We aimed to attain expert consensus on diagnostic expectations for patients who are referred to interdisciplinary pediatric chronic pain programs with six common primary chronic pain diagnoses.

Method

We conducted a modified Delphi study with pediatric chronic pain physicians, nurse practitioners and clinical nurse specialists to determine degree of importance on significant clinical indicators and diagnostic items relevant to each of the six primary chronic pain diagnoses. Items were identified through point of care databases and complimentary literature and were rated by participants on a 5-point Likert scale. Our consensus threshold was set at 70%.

Results

Amongst 22 experts across 14 interdisciplinary programs in round one and 16 experts across 12 interdisciplinary programs in round two, consensus was reached on 84% of diagnostic items, where the highest degree of agreement was with Complex Regional Pain Syndrome (CRPS), Type 1 (100%) and the lowest with chronic pelvic pain (67%).

Conclusion

This study demonstrated a general agreement amongst pediatric chronic pain experts regarding diagnostic expectations of patients referred to interdisciplinary chronic pain programs with primary chronic pain diagnoses. Study findings may help to clarify referral expectations and the decision to accept or re-direct patients into such programs based on diagnostic completeness while reducing the occurrence of unnecessary diagnostic tests and subsequent delays in accessing specialized care.

Heart Rate Variability biofeedback therapy for children and adolescents with chronic pain: A pilot study

PURPOSE

As a brief, noninvasive, cost-effective, and technology-driven therapy, biofeedback is a promising and welcomed clinical intervention for children and adolescents with pediatric chronic pain conditions. The aim of this pilot study was to explore the application of a brief Heart Rate Variability (HRV) biofeedback intervention supplemented by at-home breathing practice as a tool for reducing symptomatology associated with chronic pain in a pediatric urban hospital setting.

DESIGN AND METHODS

Twenty-one participants aged 10-17 years (M = 14.05, SD = 1.91; 76% female) and their caregivers completed the study. Participants were randomized to either 1) receive immediate biofeedback treatment including at-home breathing practice or 2) to be placed on a 4-week waitlist and then enrolled in the biofeedback treatment. Study outcomes included self-reported pain intensity, health-related quality of life (HRQOL), and anxiety sensitivity. HRV data were obtained from biofeedback sessions.

RESULTS

Following biofeedback treatment, participants achieved significant reductions in self-reported pain intensity, higher levels of self-reported school functioning, and increased HRV, as measured by Blood Volume Pulse (BVP) amplitude. Participants in the waitlist group experienced an increase in pain intensity during the waitlist period.

CONCLUSION

Further research is needed to understand the mechanisms underlying HRV biofeedback and its treatment of pediatric chronic pain.

PRACTICE IMPLICATIONS

Nurses are ideal practitioners for biofeedback given their training in physiology and background in healthcare and should be encouraged to explore training in this area. Suggested biofeedback-related apps and mobile devices to share with patients at bedside are provided.

"There's Nothing Wrong With You": Pain-Related Stigma in Adolescents With Chronic Pain

OBJECTIVE

Adolescents with chronic pain often experience symptom disbelief and social rejection by others secondary to "medically unexplained" symptoms. Although chronic pain is common in adolescents, limited research has conceptualized these social experiences as pain-related stigma in this population. The purpose of this study was to identify and describe pain-related stigma among adolescents with chronic pain and their parents using focus group methodology.

METHODS

Five adolescent focus groups (N = 18; Age M = 15.33 years, SD = 1.28) and three parent focus groups (N = 9) were conducted. Directed content analysis was used to analyze focus group transcripts. Stigma categories were developed a priori (Felt Stigma, Anticipated Stigma, Internalized Stigma, Concealment, and Controllability) and new categories emerged during analysis. Two coders reached 87.16% agreement for all groups (adolescent group: 90.34%; Parent group: 79.55%) and consensus was achieved for discordant codes.

RESULTS

Adolescents and their parents endorsed pain-related stigma across all social domains. Analyses revealed four main categories for both groups (a) Felt Stigma (subcategories: pain dismissal, faking or exaggerating, and mental health stigma), (b) Anticipated Stigma and Concealment, (c) Internalized Stigma, and (d) Sources of Pain-Related Stigma (subcategories: pain invisibility, lack of chronic pain knowledge, lack of understanding, and controllability).

CONCLUSIONS

Adolescents with chronic pain experience pain-related stigma from medical providers, school personnel, family members, and peers, which may have negative social and health implications. More research is needed to evaluate the link between pain-related stigma and health outcomes for adolescents with chronic pain. Clinical approaches targeting pain-related stigma are discussed.

Autistic Traits and Attention-Deficit Hyperactivity Disorder Symptoms Associated With Greater Pain Interference and Depression, and Reduced Health-Related Quality of Life in Children With Chronic Pain

Previous research indicates elevated levels of clinically significant traits and symptoms of autism spectrum disorder and attention-deficit hyperactivity disorder (ADHD) in children with chronic pain, but associations with functioning and depression are yet unclear. The current study examined the relationships of autistic traits and ADHD symptoms with pain interference, depression, and health-related quality of life, as well as the mediating roles of insomnia and psychological inflexibility, in children with chronic pain (n = 146, 8–17 years, 102 girls) presenting at a tertiary pain clinic. Children completed measures of pain intensity, depression, pain interference, health-related quality of life, insomnia, and psychological inflexibility. Parents (n = 146, 111 mothers) completed measures to assess autistic traits and ADHD symptoms in their children. Children with clinically significant autistic traits and ADHD symptoms presented with significantly higher levels of depressive symptoms and pain interference, and significantly lower health-related quality of life, than did the other children. Autistic traits and ADHD symptoms contributed significantly to the prediction of pain interference and depressive symptoms, as well as health-related quality of life. Psychological inflexibility mediated the relationships between ADHD symptoms and autistic traits on the one hand and depression, pain interference, and health-related quality of life on the other, while insomnia mediated the relationships between ADHD symptoms and depression, pain interference, and health-related quality of life. All analyses were adjusted for demographics and pain intensity. Results suggest the utility of screening for neurodevelopmental disorders in children with chronic pain. Furthermore, the findings may indicate insomnia and skills related to psychological flexibility as potential treatment targets in interventions aiming at improving functioning and health-related quality of life in children with chronic pain and co-occurring symptoms of neurodevelopmental disorders.

A Secondary Analysis of Integrated Pediatric Chronic Pain Services Related to Cost Savings

Youth with chronic pain have high healthcare utilization and associated costs. Research supports integrated treatment; though, it's unclear which treatments are used and cost-effective. This study expands on work that found reduced service use and cost savings following participation in an outpatient integrated pediatric pain clinic. We explored which services were commonly used and which individual (psychotherapy, medication management, acupuncture, massage, biofeedback) and/or combinations of services were associated with service use reduction and cost savings. Medication management and psychotherapy were more common than complementary integrative medicine (CIM) services. Massage services were associated with reduced inpatient costs. There were trends of fewer emergency department visits for participants who received CIM services in addition to medication management and psychotherapy, and more visits for those with biofeedback. Findings suggest that a more detailed examination of service utilization is needed to better understand cost outcomes related to the integrated treatment of pediatric chronic pain.

Health-related quality of life in adolescents with persistent pain and the mediating role of self-efficacy: a cross-sectional study

Background

Persistent pain has a high prevalence among adolescents. Pain has been shown to reduce all aspects of the adolescent’s health-related quality of life (HRQOL). In adult patients with pain, self-efficacy has been shown to mediate the relationship between pain intensity, disability and depression. However, little is known about whether self-efficacy acts as a mediating variable in the relationship between persistent pain and HRQOL sub-scale scores in a school-based population of adolescents.

Objectives

To describe the experience of pain, HRQOL and self-efficacy, and to explore the association between pain intensity, general self-efficacy and HRQOL in adolescents with persistent pain by testing self-efficacy as a possible mediator.

Methods

The study participants were 78 adolescents with persistent pain, aged 16–19 years, who were recruited from five high schools in southern Norway. All participants completed an electronic survey consisting of the Lubeck Pain Questionnaire, which included a visual analogue scale (VAS) measuring pain intensity, the General Self-Efficacy Scale (GSE) and the KIDSCREEN-52 Questionnaire measuring HRQOL. Statistical analyses were conducted using the PROCESS macro for SPSS developed by Andrew Hayes.

Results

All participants reported pain in multiple locations, of which the head was most common (88.5%). Mean (SD) pain intensity score of the participants was 5.4 (1.8). The study sample had poor HRQOL, with mean (SD) scores for several sub-scales ranging from 45.2 (21.0) to 91.0 (13.3) on a 0–100 scale. The associations between pain intensity and the HRQOL sub-scales of physical well-being, psychological well-being, mood, self-perception, autonomy and school environment were mediated by self-efficacy. The highest degree of mediation and, thus, the largest indirect effect was estimated for the HRQOL sub-scale physical well-being (67.2%).

Conclusions

This school-based sample of adolescents with persistent pain had impaired HRQOL. Up to 67% of the reduction in the HRQOL sub-scale scores for physical well-being, psychological well-being, mood, self-perception, autonomy and school environment could be explained by the mediating variable self-efficacy. Thus, future pain-management interventions that aim to increase HRQOL in school-based populations of adolescents with persistent pain should consider promoting self-efficacy and providing more targeted interventions.

Trial registration

ClinicalTrials.gov ID NCT03551977.

Prevalence of autism traits and attention-deficit hyperactivity disorder symptoms in a clinical sample of children and adolescents with chronic pain

Purpose

Recent research has suggested that autism spectrum disorder (ASD) and attention-deficit hyperactivity disorder (ADHD) may be comorbid to pediatric chronic pain, but the empirical support is yet scarce. Therefore, the current study aimed to investigate the occurrence of traits and symptoms consistent with clinically significant ASD and ADHD in a group of children and adolescents with chronic debilitating pain and examine potential differences in pain and demographic variables between children with and without clinically significant traits and symptoms of ASD and ADHD.

Patients and methods

This cross-sectional study included 146 parent–child dyads (102 girls, 111 mothers, children 8–17 years) consecutively referred to a tertiary pain clinic. Parents completed the Social Responsiveness Scale to assess autistic traits, and Conners-3 to measure symptoms of ADHD in their children. Children completed the Lübeck Pain Questionnaire to evaluate experienced pain.

Results

Among children, 20 (13.7%) received scores consistent with clinically significant ASD and 29 (19.9%) received scores consistent with clinically significant ADHD, with a combined prevalence of clinically significant ASD/ADHD traits and symptoms of 26% of the total sample. Only 4.8% of children were previously diagnosed with either disorder. Among children with clinically significant ASD traits, girls were more prevalent, parents reported lower health, and the pain was more likely triggered by being in school. Among children with clinically significant ADHD symptoms, there were no gender differences and pain was more likely triggered by the family situation and new situations. No differences regarding pain intensity, duration, or frequency were found between children with and without clinically significant ASD traits or ADHD symptoms.

Conclusion

Children with debilitating chronic pain, particularly girls, may present with an elevated risk of having a comorbid, possibly high-functioning, neurodevelopmental disorder. Results suggest that clinical assessment of pediatric chronic pain should include screening for neurodevelopmental disorders.

A Cost-Analysis of an Interdisciplinary Pediatric Chronic Pain Clinic

Chronic pain is characterized by high rates of functional impairment, health care utilization, and associated costs. Research supports the use of comprehensive, interdisciplinary treatment approaches. However, many hospitals hesitate to offer this full range of services, especially to Medi-Cal/Medicaid patients whose services are reimbursed at low rates. This cost analysis examines the effect on hospital and insurance costs of patients' enrollment in an interdisciplinary pediatric pain clinic, which includes medication management, psychotherapy, biofeedback, acupuncture, and massage. Retrospective hospital billing data (inpatient/emergency department/outpatient visits, and associated costs/reimbursement) from 191 consecutively enrolled Medi-Cal/Medicaid pediatric patients with chronic pain were used to compare 1-year costs before initiating pain clinic services with costs 1 year after. Pain clinic patients had significantly fewer emergency department visits, fewer inpatient stays, and lower associated billing, compared with the year before without interdisciplinary pain management services. Cost savings to the hospital of $36,228 per patient per year and to insurance of $11,482 per patient per year were found even after pain clinic service billing was included. Analyses of pre-pain clinic costs indicate that these cost reductions were likely because of clinic participation. Findings provide economic support for the use of interdisciplinary care to treat pediatric chronic pain on an outpatient basis from a hospital and insurance perspective.

PERSPECTIVE

This article presents a cost analysis of an interdisciplinary pediatric pain outpatient clinic. Findings support the incorporation of a comprehensive treatment approach that can reduce costs from a hospital and insurance perspective over the course of just 1 year.

Health-related quality of life and pain in children and adolescents: a school survey

BACKGROUND

Pain problems are common in children and adolescents. Measures of health-related quality of life (HRQoL) can be used to assess children's subjective perspectives of pain experience and its impact on their life. The aims of the study were to describe HRQoL and the prevalence of pain in a nonclinical population of children and adolescents, and to analyze the relationships between HRQoL, pain, sex, and age in a sample of children and adolescents aged 8-18 years.

METHODS

This cross-sectional study involved a cluster sample of 20 randomly selected schools drawn within a region of Norway. The final study sample included 1099 children and adolescents. We measured HRQoL using the generic questionnaire KIDSCREEN-52 and pain using questions from the Lübeck Pain-Screening Questionnaire. Multiple regression was used to analyze relationships between HRQoL and sex, age, and pain.

RESULTS

The response rate was 74%. A large percentage of the sample, 60%, reported pain, and girls reported significantly more pain than boys, 76% of the girls in the age group 16-18 years reported pain. The KIDSCREEN-52 scores differed between girls and boys, and on average, girls reported a significantly lower HRQoL than boys on most dimensions. Pain problems were associated with lower HRQoL, and older girls were most impaired by pain.

CONCLUSIONS

The findings from this study indicate that pain problems are highly prevalent in children, and more prevalent in girls than in boys. HRQoL was impaired for all 10 dimensions of the KIDSCREEN-52 in children with pain. The subscales self-perception, psychological well-being, mood, relationship with parents, and school environment were most affected.

[Pain syndrome of the musculoskeletal system in children and adolescents]

Chronic pain syndromes in children and adolescents are defined as continuous or recurrent pain without an underlying causative diagnosis and lasting for more than 3 months. It is estimated that every fourth child in Germany suffers from chronic pain with every twentieth suffering from extreme recurrent pain. The incidence of chronic pain in children and adolescents is increasing with headache, abdominal pain and musculoskeletal pain being the most frequent. The quality of life declines not only due to the pain but to relieving postural and psychological factors, such as fear and sadness. School attendance, social activities and hobbies are mostly affected. This review summarizes the background of chronic pain syndromes and introduces a multimodal therapeutic approach.

Families' and healthcare professionals' perceptions of healthcare services for children and young people with medically unexplained symptoms: a narrative review of the literature

Children and young people frequently report physical complaints that have no observable physical pathology known as medically unexplained symptoms (MUS). Research suggests that MUS are associated with substantial physical and psychological impairments and may have a negative impact on children's and young people's functional status and well-being in the long term. Due to the potentially complex needs of this group, children and young people with MUS may require timely access to suitable health and social care services to effectively manage symptoms and achieve their academic, social and personal potential. Families and professionals can offer important insights into the availability and appropriateness of current community and specialist health and social care services. This review is the first critical evaluation and synthesis of research that has examined families' and healthcare professionals' (HCP) perceptions of healthcare services for children and young people with MUS. A systematic search of electronic databases and manual searches of key journals and reference lists identified 17 papers from 15 studies for inclusion in the review. The review highlights the paucity of rigorously conducted research on this topic. Studies have been narrowly focused on the views of a homogeneous group of mothers and young people attending single centres. There has been some attempt to examine doctors' views, but the perceptions of children, fathers and health and social care professionals are absent or under-represented, and multi-site and longitudinal studies are lacking. Thematic analysis of the results from the included studies suggests that knowledge, communication, health beliefs and healthcare settings are factors that influence families' and HCPs' perceptions of services. Families report dissatisfaction with some HCPs' approach to managing MUS. The findings suggest that children and young people with MUS are at risk of receiving suboptimal care and support because there is insufficient research to inform high-quality, evidence-based practice.

Increased wind-up to heat pain in women with a childhood history of functional abdominal pain

Idiopathic or functional abdominal pain (FAP) is common in school-age children and typically reflects a functional gastrointestinal disorder (FGID). FGIDs in adults have been distinguished by enhanced responses of the central nervous system to pain stimuli, known as central sensitization. This study investigated whether adolescents and young adults with a history of pediatric FAP (n=144), compared with well control subjects (n=78), showed enhanced central sensitization demonstrated by greater temporal summation (wind-up) to brief, repetitive heat pulses. We also assessed the role of gender and trait anxiety in wind-up to heat pain. Women with a history of FAP showed greater wind-up to heat pain than men with a history of FAP (P<.05) and well control subjects of both genders (P<.05). Results were similar for FAP participants whose abdominal pain was ongoing at follow-up and those whose pain had resolved. Although anxiety was significantly higher in the FAP group compared with control subjects (P<.01) and in women compared with men (P<.05), anxiety did not explain the increased wind-up observed in women with a childhood history of FAP. Results suggest that women with a pediatric history of FAP may have a long-term vulnerability to pain associated with enhanced central nervous system responses to pain stimuli. Young women with a childhood history of functional abdominal pain may have a long-term vulnerability to pain that is associated with enhanced responses of the central nervous system to pain stimuli.

Somatic complaints in childhood functional abdominal pain are associated with functional gastrointestinal disorders in adolescence and adulthood

OBJECTIVES

Nongastrointestinal (non-GI) somatic complaints are common in children and adults with functional gastrointestinal disorders (FGIDs). The aim of the present study was to determine whether non-GI somatic complaints in children with functional abdominal pain (FAP) were associated with FGIDs in adolescence and young adulthood.

PATIENTS AND METHODS

In a prospective clinic-based study, children and adolescents (ages 8-16 years) with FAP (n = 188) and well controls (n = 61) completed a validated measure of somatic symptoms. Participants were assessed 4 to 15 years later (as older adolescents and young adults) for presence of current FGIDs as defined by the Rome III criteria.

RESULTS

Of the 188 youths with pediatric FAP, 35.6% met criteria for FGIDs at follow-up. Initial levels of non-GI somatic symptoms were significantly higher in pediatric FAP participants who subsequently met criteria for FGIDs at follow-up compared with controls and pediatric FAP participants who did not meet criteria for FGIDs at follow-up.

CONCLUSIONS

The association of non-GI somatic symptoms with FAP in children may identify a group that is at risk for FGIDs later in life.

Psychiatric disorders in children and adolescents presenting with unexplained chronic pain: what is the prevalence and clinical relevancy?

The prevalence of psychiatric disorders among children with unexplained chronic pain (UCP) is high in unselected populations and pain clinics, yet the clinical relevance of these disorders in children referred for unexplained pain is not known. This study assessed the prevalence of clinically relevant psychiatric disorders and their predictors in children referred to a children's hospital for UCP. Psychiatry morbidity was assessed in 134 children, aged 8-17 years, using the Diagnostic Interview Schedule for Children-parent version (DISC-P) and the Semi-structured Clinical Interview for Children and Adolescents (SCICA). Clinical relevance was determined using a maladjustment criterion of 61 or lower on the Children's Global Assessment Scale (CGAS). Pain parameters were measured with standardized questionnaires. Results were analysed by logistic regression. According to the DISC-P, 21% of the children had clinically relevant psychiatric disorders, predominantly anxiety disorders (18%). According to the SCICA, 28% of the children had clinically relevant psychiatric disorders, consisting of anxiety, affective, and disruptive disorders (12, 19, and 9%, respectively). Headache (compared to musculoskeletal pain) was an independent clinical predictor of psychiatric morbidity (OR = 3.10; 95% CI 1.07-8.92, p = 0.04/adjusted OR 2.99; 95% CI 1.02-8.74, p = 0.04). In conclusion, clinically relevant psychiatric disorders are common among children and adolescents referred for UCP. Adding a child psychiatrist assessment, treatable affective and disruptive disorders become identifiable. Children with an additional risk are those presenting with headache.

Medically unexplained physical symptoms in children: exploring hospital staff perceptions

Many children present at GP surgeries with debilitating symptoms with no obvious physical cause and are then referred to acute settings for investigation. Research with GPs suggests caring for this group of patients presents a significant challenge, however, the impact upon the range of hospital staff with whom they have contact has been little studied. This study aimed to explore perceptions and experiences of caring for children with medically unexplained physical symptoms (MUPS) and their families among the paediatric staff at one large UK hospital Trust. Data demonstrated staff awareness that children affected by MUPS have complex needs and the perception that those needs resulted in extra demands and anxieties, especially regarding time management, care protocols and communication. There was a clear desire by general paediatric staff for more information and training from psychiatric services to help them care for this group. Results also revealed staff perceptions of the quality of current MUPS care and suggestions as to how this could be improved.

Children's Somatization Inventory: psychometric properties of the revised form (CSI-24)

OBJECTIVE

To conduct a multimethod psychometric evaluation to refine the Children's Somatization Inventory (CSI) and to investigate its dimensionality.

METHOD

The CSI was administered to 876 pediatric patients with chronic abdominal pain at their initial visit to a pediatric gastroenterology clinic. Tools from three psychometric models identified items that most effectively measured the construct of somatization and examined its dimensionality.

RESULTS

Eleven statistically weak items were identified and removed, creating a 24-item CSI (CSI-24). The CSI-24 showed good psychometrics according to the three measurement models and correlated .99 with the original CSI. The CSI-24 has one dominant general factor but is not strictly unidimensional.

CONCLUSIONS

The CSI-24 is a reliable and psychometrically sound refinement of the original CSI. Findings are consistent with the view that somatization has a strong general factor that represents a continuum of symptom reporting, as well as minor components that represent specific symptom clusters in youth with chronic abdominal pain.

Pediatric chronic pain and health-related quality of life

The aim of this study was to investigate the health-related quality of life (HRQOL) of children and adolescents with chronic pain. Sixty-nine participants (53 girls and 16 boys, 8-18 years old) were recruited, along with their caregivers, from an outpatient pain management clinic. Participants completed questionnaires regarding the child's pain intensity and HRQOL (physical, emotional, social, and school functioning). Findings indicated that children with chronic pain report significantly lower HRQOL scores compared to population-based normative data and data of children with other chronic illnesses. Lower levels of pain were associated with higher HRQOL scores. In addition to targeting pain management, interventions focused on emotional health are necessary to enhance health outcomes for children with chronic pain.

Do mental health problems in childhood predict chronic physical conditions among males in early adulthood? Evidence from a community-based prospective study

BACKGROUND

Previous studies have documented associations between mental and physical health problems in cross-sectional studies, yet little is known about these relationships over time or the specificity of these associations. The aim of the current study was to examine the relationship between mental health problems in childhood at age 8 years and physical disorders in adulthood at ages 18-23 years.

METHOD

Multiple logistic regression analyses were used to examine the relationship between childhood mental health problems, reported by child, parent and teacher, and physical disorders diagnosed by a physician in early adulthood.

RESULTS

Significant linkages emerged between childhood mental health problems and obesity, atopic eczema, epilepsy and asthma in early adulthood. Specifically, conduct problems in childhood were associated with a significantly increased likelihood of obesity and atopic eczema; emotional problems were associated with an increased likelihood of epilepsy and asthma; and depression symptoms at age 8 were associated with an increased risk of asthma in early adulthood.

CONCLUSIONS

Our findings provide the first evidence of an association between mental health problems during childhood and increased risk of specific physical health problems, mainly asthma and obesity, during early adulthood, in a representative sample of males over time. These data suggest that behavioral and emotional problems in childhood may signal vulnerability to chronic physical health problems during early adulthood.

Anxiety and somatic complaints in children with recurrent abdominal pain and anxiety disorders

OBJECTIVE

To compare anxiety symptoms and disorders in children and adolescents with recurrent abdominal pain (RAP), anxiety disorders, and healthy control children.

METHODS

Twenty-one children with RAP (nine males, mean age = 11.05) were compared to 21 children with anxiety disorders (11 males, mean age = 12.29), and 21 children without pain or anxiety (nine males, mean age = 11.57) using diagnostic interviews and continuous measures of anxiety and other internalizing symptoms.

RESULTS

Sixty-seven percent of children with RAP met criteria for an anxiety disorder. Children with RAP were higher than well children but not significantly different from children with anxiety on total internalizing and anxiety symptoms.

CONCLUSIONS

RAP and anxiety are closely related. Further understanding between these disorders is essential to understanding the development and progression of RAP, and to inform the prevention and treatment of the disorder.

Latest developments in the assessment and management of chronic musculoskeletal pain syndromes in children

PURPOSE OF REVIEW

As many as 25% of new patients in pediatric rheumatology clinics present with idiopathic chronic pain and recent data suggest the prevalence of these conditions is increasing. Knowledge of the latest developments in assessment and treatment is critical for providing optimal clinical care. This review summarizes advances published in the past year forwarding our understanding of chronic musculoskeletal pain syndromes in children.

RECENT FINDINGS

Research has recently focused on the impairment associated with chronic pain syndromes in children, issues impacting the diagnosis of these conditions, and the efficacy of pharmacological and psychosocial treatments. No diagnostic criteria have been developed for specific chronic pain syndromes in children; however, data from several studies substantiate the need for thorough assessment of the child and family in multiple domains. In addition, studies have expanded both pharmacologic and psychosocial treatment options for children with these syndromes.

SUMMARY

Despite a growing body of research on chronic pain syndromes in children, there are no established standards of care. Data continues to support an interdisciplinary approach for effectively assessing and managing these conditions.