Promise of Composite Pain Index as a single pain outcome for sickle cell disease across the lifespan.

BACKGROUND: This study aimed to validate a Composite Pain Index (CPI) as a single pain outcome measure for sickle cell disease (SCD) across the lifespan from 8 years of age. PROCEDURE: This prospective, cross-sectional study included 55 participants with SCD who completed the PAINReportIt tool and Adolescent Pediatric Pain Tool (APPT) in random order during outpatient visits to derive respective CPI scores for comparison. RESULTS: Of the 55 participants with SCD, 46 (84%) had HgbSS, eight (15%) HgbSC, and one (2%) HgbSß0+. The mean age of all participants was 17.5 ± 2.6 years, and 28 (51%) were female, 52 (95%) were Black, 42 (98%) were non-Hispanic, and 39 (71%) had a ninth grade or higher education. Correlation analyses between the APPT and PAINReportIt revealed positive associations for the number of pain sites (r = .57, p < .001), pain intensity (r = .46, p < .001), pain quality (r = .74, p < .001), and pain pattern (r = .34, p = .01). Patients' mean CPI scores derived from the PAINReportIt was slightly higher than the APPT; 34.2 (SD = 14.7) and 30.0 (SD = 19.0), respectively. Regression analyses showed that the APPT CPI significantly predicted the PAINReportIt CPI (B = .497, t(53) = 6.051, p < .001). This finding holds true even when accounting for the order of measurement or patient's age. CONCLUSION: The initial validation of CPI as a single pain outcome measure represents a significant advancement in pain assessment for SCD. Further validation is warranted for the CPI as a measure is for both clinicians and researchers to enable longitudinal pain assessment from age 8 years across the lifespan as children age into adult care.

Topical Review: Getting into the head of youth with chronic pain: how theory of mind deficits may relate to the development and maintenance of pediatric pain.

OBJECTIVE: Theory of mind (ToM) is the ability to understand the thoughts, feelings, and mental states of others and is critical for effective social and psychological functioning. ToM deficits have been associated with various psychological disorders and identified in adult pain populations. For youth with chronic pain, ToM deficits may underlie the biological, psychological, and social factors that contribute to their experience of pain, but this remains poorly understood. METHODS: This topical review explored the extant literature in the areas of ToM and chronic pain, particularly for pediatric populations, with respect to biological, psychological, and social elements of the biopsychosocial model of pain. RESULTS: ToM deficits may be present alongside previously identified biological, psychological, and social correlates of pediatric pain, as a vulnerability, mechanism, and/or consequence. Biologically, ToM deficits may relate to cortisol abnormalities and neurobiological substrates of pain processing. Psychologically, ToM deficits may stem from pain-focused cognitions, thus impacting relationships and fueling impairment. Socially, chronic pain may preclude normative development of ToM abilities through social withdrawal, thereby exacerbating the experience of pain. CONCLUSION: Taken together, ToM deficits may be associated with increased risk for the development and/or maintenance of pediatric chronic pain, and pediatric chronic pain may similarly confer risk for ToM deficits. Future research should investigate the nature of ToM abilities in youth with chronic pain to test these hypotheses and ultimately inform ToM-focused and pain-based interventions, as this ability has been demonstrated to be modifiable.

Atopic dermatitis in early life and pain at 10 years of age: An exploratory study.

Pain is a distinctive burden in atopic dermatitis and recognized as an important and highly prevalent symptom. It is unknown if the presence of atopic disease may sensitize children to adverse pain profiles in the long term. We aimed to assess the impact of early-life atopic dermatitis-like symptoms on pain at 10 years of age. We used data from 1302 and 874 participants of the Generation XXI birth cohort evaluated at 6 and 15 months, respectively, and 10 years. Atopy-like symptoms since birth, including atopic dermatitis, were collected at ages 6 and 15 months by interviewing parents. Pain history in the last 3 months at age 10 was collected from parents and children using structured questionnaires. We computed relative risks (RR) and respective 95% confidence intervals of pain features at age 10 according to each atopic-like symptom at 6 and 15 months. Children whose parents reported atopic dermatitis-like symptoms at 6 months and at 15 months had higher risk of reporting any pain (RR 1.75 [1.15-2.66]) and multisite pain, respectively (RR 1.67 [1.18-2.37]) at 10 years of age.  Conclusion: Atopic dermatitis symptoms in early life were associated with a higher risk of pain at age 10, suggesting that potential for sensitization during the first decade of life and highlighting the importance of improving the health care of children with atopic dermatitis is worth investigating. What is Known: • Atopic disorders have been associated with many non-atopic comorbidities, including chronic pain. • Pain and atopic dermatitis share common inflammatory pathways. Inflammation, injury to the skin from scratching, fissures, and intolerance to irritants related to atopic dermatitis can cause pain. What is New: • Atopic dermatitis in early life is linked to an increased likelihood of experiencing pain at the age of 10, which suggests that exploring the potential for sensitization is a worthwhile area of investigation. • Our proof-of-concept study highlights the potential benefit of studying management targets and improving itching and relieving skin pain as quickly as possible, avoiding potential long-term consequences of the sensitization process.

Understanding the unique and common perspectives of partners engaged in knowledge mobilization activities within pediatric pain management: a mixed methods study.

BACKGROUND: Knowledge mobilization (KM) is essential to close the longstanding evidence to practice gap in pediatric pain management. Engaging various partners (i.e., those with expertise in a given topic area) in KM is best practice; however, little is known about how different partners engage and collaborate on KM activities. This mixed-methods study aimed to understand what different KM partner groups (i.e., health professionals, researchers, and patient/caregiver partners) perceive as supporting KM activities within pediatric pain management. METHODS: This study used a convergent mixed-methods design. Ten partners from each of the three groups participated in interviews informed by the Consolidated Framework for Implementation Research, where they discussed what impacted KM activities within pediatric pain. Participants then rated and ranked select factors discussed in the interview. Transcripts were analyzed within each group using reflexive thematic analysis. Group-specific themes were then triangulated to identify convergence and divergence among groups. A matrix analysis was then conducted to generate meta-themes to describe overarching concepts. Quantitative data were analyzed using descriptive statistics. RESULTS: Unique themes were developed within each partner group and further analysis generated four meta-themes: (1) team dynamics; (2) role of leadership; (3) policy influence; (4) social influence. There was full agreement among groups on the meaning of team dynamics. While there was partial agreement on the role of leadership, groups differed on who they described as taking on leadership positions. There was also partial agreement on policy influence, where health professionals and researchers described different institutions as being responsible for providing funding support. Finally, there was partial agreement on social influence, where the role of networks was seen as serving distinct purposes to support KM. Quantitative analyses indicated that partner groups shared similar priorities (e.g., team relationships, communication quality) when it came to supporting KM in pediatric pain. CONCLUSIONS: While partners share many needs in common, there is also nuance in how they wish to be engaged in KM activities as well as the contexts in which they work. Strategies must be introduced to address these nuances to promote effective engagement in KM to increase the impact of evidence in pediatric pain.

Exploring Relations Between Unique Patient Characteristics and Virtual Reality Immersion Level on Anxiety and Pain in Patients Undergoing Venipuncture: Secondary Analysis of a Randomized Control Trial.

BACKGROUND: Virtual reality (VR) is a well-researched digital intervention that has been used for managing acute pain and anxiety in pediatric patients undergoing various medical procedures. This study focuses on investigating the role of unique patient characteristics and VR immersion level on the effectiveness of VR for managing pediatric pain and anxiety during venipuncture. OBJECTIVE: The purpose of this study is to determine how specific patient characteristics and level of immersion during a VR intervention impact anxiety and pain levels for pediatric patients undergoing venipuncture procedures. METHODS: This study is a secondary data analysis of 2 combined, previously published randomized control trials on 252 pediatric patients aged 10-21 years observed at Children's Hospital Los Angeles from April 12, 2017, to July 24, 2019. One randomized clinical trial was conducted in 3 clinical environments examining peripheral intravenous catheter placement (radiology and an infusion center) and blood draw (phlebotomy). Conditional process analysis was used to conduct moderation and mediation analyses to assess the impact of immersion level during the VR intervention. RESULTS: Significant moderation was found between the level of immersion and anxiety sensitivity when predicting postprocedural anxiety (P=.01). Patients exhibiting the highest anxiety sensitivity within the standard of care yielded a 1.9 (95% CI 0.9-2.8; P<.001)-point elevation in postprocedural anxiety relative to individuals with high immersion levels. No other significant factors were found to mediate or moderate the effect of immersion on either postprocedural anxiety or pain. CONCLUSIONS: VR is most effective for patients with higher anxiety sensitivity who report feeling highly immersed. Age, location of the procedure, and gender of the patient were not found to significantly impact VR's success in managing levels of postprocedural pain or anxiety, suggesting that immersive VR may be a beneficial intervention for a broad pediatric population. TRIAL REGISTRATION: ClinicalTrials.gov NCT04268901; https://clinicaltrials.gov/study/NCT04268901.

Photos Sculpt the Stories of Youth: Using Photovoice to Holistically Capture the Lived Experiences and Pain of Youth Who Underwent Spinal Fusion Surgery.

Spinal fusion surgery is one of the most common major surgical procedures in youth. Adolescent idiopathic scoliosis (AIS) is the most frequent reason for corrective spinal fusion. AIS (∼25%-47% of cases) and spinal fusion surgeries are associated with pain, including the development of new onset chronic pain for up to 15% of youth. This research used photovoice approaches to explore the journeys of youth from before, during, and after spinal fusion surgery, to demonstrate their experiences both of and beyond pain. Twenty participants were recruited from a previous study conducted by the senior author's lab. Participants captured photos/videos in their daily life (Phase 1); collected previously taken photos/videos from before/during/after their surgery (Phase 2); and participated in individual interviews to reflexively discuss the meaning behind photos/videos (Phase 3). Before interviews, a questionnaire was administered to assess pain characteristics. Nineteen girls/women with scoliosis and one boy/man with kyphosis (12-19 years old, Mage = 16 years) participated; they identified as white (80%), other (15%), and Southeast Asian (5%). The researchers used a reflexive thematic analysis approach, which generated five themes: (1) body aesthetic versus machine; (2) expectations and anticipation of surgery/outcomes; (3) desire of normalcy and freedom; (4) navigating a hoped-for positive surgery experience; and (5) the journey sculpts identity formation and sense of self. Findings support youth advocacy, underscoring the need to validate youth concerns and inform healthcare professionals of the importance of individualized care. Youth perspectives highlighted opportunities for optimizing surgery/healthcare experiences and the psychosocial impacts of scoliosis on body image and appearance.

A framework for capacity enhancement of Rwandan nurse educators and preceptors facilitating nursing students to learn pediatric pain management.

INTRODUCTION: In low- and middle- income countries like Rwanda, children are most likely to suffer from painful and life-limiting conditions due to various factors predominant in these settings. Adequate pre-licensure pain management training can improve pain relief nursing practices. Educators and nurses in practice have a responsibility to teach the soon-to- be nurses for holistic competent nursing care of children, emphasizing the importance of and addressing child's suffering, yet inconsistencies were reported in what was taught regarding pediatric pain management from a theoretical perspective by nurse educators as compared to their counterparts in clinical settings in Rwanda. DESIGN: This study applied a qualitative approach using group discussions based on nominal group technique (NGT) to develop and validate a conceptual framework supporting the capacity enhancement of nurse educators and preceptors facilitating students' learning about pediatric pain management in Rwanda. METHODS: NGT meetings were conducted with academic nurses (n = 8), nurse clinicians (n = 4), and nursing students (n = 2) during a 2-day workshop to identify strategies, discuss the relevance of each strategy and to agree on key concepts of a framework for improving the ability of nurse educators and preceptors to teach PPM to nursing students. After four weeks another round of NGT meetings were done with nursing faculty (n = 6), academic nurse leaders (n = 3), nurse preceptors (n = 2), clinical nurse leaders (n = 2), a nurse leader from a regulatory body (n = 1), and nursing student (n = 1) to validate the developed framework. FINDINGS: Four main strategies corresponding to the key concepts were mapped in a framework. Participants had a consensual agreement on the importance of the developed framework, they confirmed its completeness and practicality. In addition, participants found that the developed framework is logical, and confirmed that it is applicable for its purpose. CONCLUSION: The developed framework presents an opportunity to respond to the gaps in nursing pain education in the context of limited resources settings such as Rwanda. It can also be applied in nursing practice and nursing research, aligning with the need of improving the quality of care of suffering children. Furthermore, the framework can be adapted and utilized to meet the needs of healthcare professionals other than nurses. CLINICAL RELEVANCE: Strategies are suggested to improve the ability of nurse educators and preceptors in clinical settings to facilitate the acquisition of pediatric pain management competencies by the next generation of nurses. Future Rwandan nurses could then use the competencies acquired to provide optimal health care to children with pain in the best way possible during their practices.

Child Emotion Regulation Capacity Moderates the Association Between Parent Behaviors and Child Distress During Pediatric Venipuncture.

OBJECTIVES: Medical needle procedures are a common source of pain, distress, and fear for children, which can worsen over time and lead to needle noncompliance and avoidance, if unaddressed. Children's pain experience is multiply determined by external (e.g., parent behaviors) and internal (e.g., cognitive and affective) factors. Some parent behaviors (e.g., reassurance, giving control to child, empathy, apologies, criticism) have related to poor child pain experiences. No research has examined how children's internal emotion regulation, commonly measured via heart rate variability (HRV), may buffer, or strengthen this association. This study is the first to examine child HRV in relation to pain experiences, and as a moderator between a constellation of parent behaviors (reassurance, giving control, empathy) and child pain, fear, and distress. METHODS: Sixty-one children aged 7-12 years undergoing venipuncture and a parent participated. Child HRV was measured before the procedure. After venipuncture, children rated their pain and fear. Parent and child behaviors during venipuncture were coded using the "distress promoting" and "distress" composites of the Child-Adult Medical Procedure Interaction Scale-Revised. RESULTS: Children with lower HRV displayed greater distress. Child HRV moderated the positive association between parent behaviors (reassurance, giving control, empathy) and child distress such that the association was strongest among children with low HRV. CONCLUSIONS: Findings suggest children with lower HRV, indicative of lower emotion regulation capacity, may be at risk of experiencing higher levels of distress and may be more vulnerable to distress when facing parent reassurance, giving control, and empathy verbalizations during venipuncture.

Lumbosacral DREZotomy for oncologic pain treatment: a case-based review.

PURPOSE: To present 3 cases of oncologic pain treated by DREZotomy in the pediatric population and to review the literature published about this procedure. METHODS: The permanent literature about oncologic pain treatment in children and the applicability of DREZotomy was reviewed. Three cases treated at our institution were reviewed and presented. RESULTS: In the pediatric population, the DREZotomy has been extensively applied for the treatment of spasticity and spasticity-related pain. Currently, there are no reports of oncologic pain treated by means of a DREZotomy in children. We presented 3 cases coursing the terminal stage of illness, presenting predominantly neuropathic, oncologic pain that were successfully managed after a DREZotomy was performed. CONCLUSION: In well-selected patients, with a good general condition and life expectancy to withstand an open neurosurgical procedure, DREZotomy is an excellent tool to treat neuropathic oncologic pain.

Anesthesia and pain management of pediatric cytoreductive surgery with hyperthermic intraperitoneal chemotherapy.

BACKGROUND: Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy has shown to improve survival in patients with extensive or refractory abdominal tumors of many different histologies. Postoperative pain control can be challenging as the surgical procedure is performed through a midline laparotomy incision from xiphoid to symphysis pubis, and patients are usually nothing by mouth for the first 8-10 postoperative days. AIMS: We present the anesthetic management and postoperative pain control strategies for cytoreductive surgery with hyperthermic intraperitoneal chemotherapy using a multimodal, opioid-sparing, and total intravenous anesthetic technique with a tunneled thoracic epidural. METHODS: A single institution retrospective review of anesthetic management, intraoperative fluid and blood administration, and postoperative pain control for pediatric patients undergoing cytoreductive surgery with hyperthermic intraperitoneal chemotherapy between July 2018 and December 2020 was conducted. We employed a novel anesthetic and analgesia protocol consisting of premedication with gabapentin followed by intraoperative infusions of propofol, dexmedetomidine, ketamine, and cisatracurium. A tunneled thoracic epidural catheter was placed for management of pain. RESULTS: We reviewed and analyzed the first 25 patient records. The most common diagnosis was desmoplastic small round cell tumor (n = 12). Median age of patients was 14 years (range 21 months-22 years). All patients were extubated in the operating room and no patients required reintubation. There were no incidences of acute kidney injury. Epidural infusions were used for a median of 8 days (range 2-14 days). Median postoperative intravenous opioid use (morphine equivalent) through postoperative day 10 was 0.02 mg/kg/day (range 0-0.86 mg/kg/day) administered for a median of 2 days (range 0-17 days). Nine patients (36%) did not require any intravenous opioids in the postoperative period. CONCLUSIONS: Utilizing a multimodal, opioid-sparing, total intravenous anesthetic technique in conjunction with a tunneled thoracic epidural catheter, we were able to avoid the need for postoperative mechanical ventilation and minimize both intraoperative and postoperative opioid requirements.

Pediatric Project ECHO® for Pain: implementation and mixed methods evaluation of a virtual medical education program to support interprofessional pain management in children and youth.

BACKGROUND: Pediatric pain is a complex health challenge requiring a multi-modal management approach. It is critical that healthcare providers (HCPs) have access to ongoing, flexible education and mentorship specific to pediatric pain. However, there are significant gaps in available pain education and a need for more opportunities to support interprofessional training. Project Extension for Community Healthcare Outcomes (Project ECHO®) is a model for delivering online HCP education and cultivating a virtual community of practice. Within the pediatric pain setting, ECHO® has potential to improve local access to specialized pain knowledge, particularly among the physicians, nurses, and allied health providers who primarily manage these cases in community and hospital settings across rural and urban environments. The purpose of this study was three-fold. First, to evaluate the feasibility (participation levels, acceptability) of implementing Project ECHO® in the context of pediatric pain. Second, to measure preliminary program impacts on HCP knowledge, self-efficacy, and clinical practice. Third, to characterize HCP program engagement levels before and after onset of the COVID-19 pandemic. METHODS: A needs assessment was conducted to identify interprofessional education gaps and inform the program curriculum. The no-cost Pediatric ECHO® for Pain program offered TeleECHO sessions (didactic and case-based learning) as well as foundational education. Surveys were distributed at baseline and 6 months to assess outcomes using 7-point Likert scales. Participant engagement was assessed for periods prior to and during the COVID-19 pandemic. Descriptive and inferential statistical analyses were conducted. RESULTS: Eighty-five TeleECHO sessions were hosted, with a mean attendance of 34.1 ± 23.4 HCPs. Acceptability scores at 6 months (n = 33) ranged from 5.0 ± 1.4 to 6.5 ± 0.5. Participants reported statistically significant (p < 0.05) improvements in knowledge (7 out of 7 topics) and self-efficacy (8 out of 9 skills). Most participants reported positive practice impacts, including improved satisfaction with managing children with pain. Exploratory analyses showed a trend of greater engagement from ECHO® learners after onset of the COVID-19 pandemic. CONCLUSIONS: Project ECHO® is a feasible and impactful model for virtual education of interprofessional HCPs in managing pediatric pain.

Knowledge and attitude towards pediatric pain management among nurses at Ethiopian tertiary hospitals; a multi-center study.

BACKGROUND: Pain is the most disturbing and annoying symptom experienced by children. However, it obtains poor attention in low- and middle-income countries particularly. The objective of this study was to assess knowledge, attitude and factors associated with pediatric pain management among nurses in tertiary hospitals in Northwest Ethiopia. METHODOLOGY: A multi-center cross-sectional study was conducted from March 1 to April 30, 2021. The knowledge and attitude of nurses were measured by using Nurses' Knowledge and Attitudes Survey regarding Pain (P-NKAS). Descriptive and binary logistic regression analyses were performed to determine factors associated with knowledge and attitude. The strength of the association was presented by using adjusted odds ratio with 95% confidence interval and p-value < 0.05 was considered as statistically significant. RESULT: A total of 234 (86.03% response rate) nurses were included and 67.1% of nurses had good knowledge and 89.3% had favorable attitudes towards pediatric pain management. The factors associated with good knowledge were having Bachelor's Degree and above [AOR = 2.1, P = 0.015], having in-service training [AOR = 2.4, P = 0.008] and favorable attitude [AOR = 3.3, CI = 0.008]. The nurses who demonstrated good knowledge [AOR = 3.3, P = 0.003] and those who had Bachelor's Degree and above [AOR = 2.8, P = 0.03] were found to have favorable attitude. CONCLUSION: The nurses who were working in pediatrics care areas had good knowledge and favorable attitude towards pediatrics pain management. However, improvements are needed to eradicate misconceptions; particularly, on pediatrics pain perception, opioid analgesia, multimodal analgesia, and non-pharmacologic pain therapies. Nurses who had higher level of education, in-service training, favorable attitude were found to be knowledgeable. Furthermore, nurses who had higher levels of education and knowledge were found to have favorable attitude.

Post-Procedural Opioid Prescribing in Children: A Survey of the American Academy of Pediatrics.

INTRODUCTION: North America is in the midst of an opioid epidemic. The role of pediatric surgeons and other procedural specialists in this public health crisis remains unclear. There is likely considerable variation in the use of opioid and non-opioid analgesics, but the spectrum of practice is still uncertain. METHODS: We performed an online survey in July 2018 of the 2086 pediatric surgeons and proceduralists who were active members in the American Academy of Pediatrics. The survey inquired about practice environment, use of opioid and non-opioid pain medications, and attitudes towards the opioid epidemic. RESULTS: 178 specialists completed the survey for a response rate of 8.5%. Most respondents utilize oral acetaminophen (86%) and ibuprofen (80%) after procedures >75% of the time. Self-reported opioid prescribing increases with age after both outpatient and inpatient procedures (P < 0.001). Pediatric general surgeons prescribe opioids less frequently than other specialists, particularly after inpatient procedures. The majority of respondents (81%) believe that the opioid epidemic is a major problem but only 31% indicated that they have a major role to play. CONCLUSIONS: There is significant variation in opioid prescribing patterns as reported by pediatric surgeons and proceduralists. Guidelines are needed to standardize the use of non-opioid analgesics and decrease reliance on opioids for outpatient and inpatient procedures.

Ambulatory Pain Management in the Pediatric Patient Population.

PURPOSE OF REVIEW: Outpatient surgery in the pediatric population has become increasingly common. However, many patients still experience moderate to severe postoperative pain. A poor understanding of the extent of pain after pediatric ambulatory surgery and the lack of randomized control studies of pain management of the outpatient necessitate this review of scientific evidence and multimodal analgesia. RECENT FINDINGS: A multimodal approach to pain management should be applied to the ambulatory setting to decrease postoperative pain. These include non-pharmacological techniques, multimodal pharmacologics, and neuraxial and peripheral nerve blocks. Postoperative pain management in pediatric ambulatory surgical patients remains suboptimal at most centers due to limited evidence-based approach to postoperative pain control. Pediatric ambulatory pain management requires a multipronged approach to address this inadequacy.

Parent and child self- and co-regulation during pediatric venipuncture: Exploring heart rate variability and the effects of a mindfulness intervention.

Needle procedures are common throughout childhood and often elicit distress in children and parents. Heart rate variability (HRV), as an index of emotion regulation, can inform both self-regulatory and co-regulatory processes. Mindfulness may serve to regulate distress; however, no research has studied mindfulness or parent and child regulatory responding concurrently during venipuncture. Stemming from a randomized controlled trial investigating a mindfulness intervention, this study sought to describe regulatory responding (via HRV) throughout pediatric venipuncture and the role of cognitive-affective factors (mindfulness, parent anxiety, catastrophizing) in 61 parent-child dyads (7-12 years). We examined (1) patterns of parent and child HRV throughout venipuncture and whether a brief, randomly assigned audio-guided mindfulness versus control exercise affected this pattern and (2) the extent to which changes in parent and child HRV were synchronized throughout venipuncture, and whether parent catastrophizing and anxiety moderated this association. HRV differed as a function of procedural phase. Practicing the mindfulness versus control exercise did not consistently affect HRV in dyads. Positive synchrony was observed during the end of the intervention in dyads with high parental catastrophizing. Otherwise, a pattern of nonsynchrony emerged. Results provide foundational knowledge regarding children's internal (self) and external (parent) regulation mechanisms. RCT registration: NCT03941717.

Risk factors associated with recent opioid-related hospitalizations in children: a nationwide analysis.

PURPOSE: Identifying at-risk children can provide a crucial opportunity for preventative measures to avoid opioid addiction. This study sought to determine at-risk pediatric patients that were previously hospitalized due to other causes prior to their opioid-related admission. METHODS: The Nationwide Readmissions Database (2010-2014) was queried for children 1-18 years old with an opioid-related hospitalization. Previous admissions (up to 1 year prior) and associated diagnoses were compared. Results were weighted for national estimates. RESULTS: 51,349 opioid-related hospitalizations were identified with an overall in-hospital mortality of 0.8%. Seventeen percent had a previous admission during the same calendar year of which 44% had > 1 and 11% had ≥ 5 prior admissions. Only 4% of prior admissions occurred at a different hospital. Males and females were equally represented, and 82% were ≥ 13 years old. Only 16% of previously admitted patients underwent a major surgical procedure during a previous hospitalization. The most common concomitant diagnoses for patients with prior hospitalizations were drug abuse (37%), chronic pulmonary disease (18%), and depression (10%). CONCLUSION: Opioid-related hospitalizations often occur among children with multiple recent admissions, usually to the same hospital. Most patients do not have a history of cancer or recent surgery to account for their opioid use.

Pain Catastrophizing and Functional Disability in Youth with Chronic Pain: An Examination of Indirect Effects.

Pediatric pain conditions are not uncommon and may lead to functional disability. The purpose of this study is to examine indirect effects of pain catastrophizing on functional disability through anxiety, depression, and pain in youth with chronic pain. Participants included 197 youth (144 females, Mage = 14.67 years) with chronic pain conditions. Youth completed self-report measures of pain catastrophizing, depression, anxiety, pain intensity, and functional disability. Caregivers also completed a measure of youth functional disability. Using a cross-sectional design, a multiple mediator model was estimated with pain catastrophizing as the predictor, functional disability as the outcome, and depression, anxiety, and pain intensity as mediators. Results supported a mediation model in which depression (B = 0.1145, SE = 0.0528, Z = 2.1686; B = 0.1512, SE = 0.0585, Z = 2.5846) and pain intensity (B = 0.1015, SE = 0.0422, Z = 2.4052; B = 0.0634, SE = 0.0343, Z = 1.8484) significantly mediated the effects of catastrophizing on child self-report and parent-report functional disability, respectively, while anxiety (B = - 0.0260, SE = 0.0439501, Z = - 0.5923; B = - 0.0637, SE = 0.0552, Z = - 1.1540) did not. Theoretical and clinical applications are discussed.

ICD-11 Classification of Pediatric Chronic Pain Referrals in Ireland, with Secondary Analysis of Primary vs Secondary Pain Conditions.

OBJECTIVE: To classify pediatric chronic pain referrals in Ireland according to the classification system of the 11th version of the International Classification of Diseases (ICD-11). In addition, differences between primary and secondary pain groups were assessed. METHODS: Retrospective review of complex pain assessment forms completed at the time of initial attendance at pediatric chronic pain clinics in Dublin, Ireland. Patients were classified as having a chronic primary (CPP) or chronic secondary (CSP) pain condition as per ICD-11 classification. Secondary analysis of between-group and within-group differences between primary and secondary pain conditions was undertaken. RESULTS: Of 285 patients coded, 123 patients were designated as having a CPP condition (77% of whom were assigned an adjunct parent code) and 162 patients as having a CSP condition (61% of whom were assigned an adjunct parent code). Between-group comparisons found that the lowest reported pain scores were higher in CPP than in CSP conditions. There were stronger correlations between parental pain catastrophizing and pain intensity, school attendance, and pain interference with social activities in the CSP group than in the CPP group. CONCLUSIONS: The majority of children with both CPP and CSP were assigned multiple parent codes. There appears to be a gradient in the differences in biopsychosocial profile between CPP and CSP conditions. Additional field testing of the ICD-11 classification in pediatric chronic pain will be required.

Investigating the use of physical restraint of children in emergency departments: A Scandinavian survey.

AIM: The aim of the study is to describe the current frequency of physical restraint and the use of analgesics and sedatives for treating pediatric pain in emergency departments (EDs) in Scandinavia. METHODS: We performed a nation-wide electronic survey asking nurses in the emergency departments in Denmark, Norway, and Sweden about their experience treating children in pain. RESULTS: Responses from 103 Danish, Norwegian and Swedish nurses were included (79% response rate). Physical restraint was reported used at 79% [70.0-85.9] (N = 78) of the surveyed departments (DK: 96%, NO: 67%, SE: 77%) with two participants reporting daily use of physical restraint. Paracetamol was available at all departments and used most frequently. Sedation was available at 88% [78.8-92.0] of the departments with midazolam as the most recurrent sedative (83%, [74.8-89.4]). Seventy-three percent of respondents reported a need for better treatments. Lack of education was the most frequently reported obstacle for providing both pain treatment (29%) and sedation (43%) followed by lack of guidelines. CONCLUSION: Physical restraint of children during painful procedures is used in the majority of Scandinavian emergency departments (79%). There appears to be a lack of local guidelines for both pain treatment and sedation.

Pediatric recurring pain in the community: the role of children's sleep and internalizing symptoms.

Associations between poor sleep and pain may be amplified for children who also have depressive or anxious symptoms. This study examined associations between child sleep at eight years and recurrent pain at nine years along with the moderating role of internalizing symptoms. Families were from a community-based, ongoing longitudinal study (N = 632 children). At eight and nine years, twins (49.2% female, 56.7% non-Latinx European American, 28.8% Latinx) and caregivers participated in assessments focused on child sleep and pain, respectively. Approximately 53% of children had pain in at least one location at least monthly. Internalizing symptoms at age eight were positively associated with number of pain sites at age nine. Lower sleep efficiencies were associated with more pain sites for children with higher levels of internalizing symptoms. Later midpoint times were associated with more pain sites for children with lower levels of internalizing symptoms. Interventions focused on improving children's pain outcomes may consider targeting sleep behaviors and mental health.