Long-Term Health-Related Quality of Life in Major Pediatric Trauma: A Pilot Study

Parameters influencing health-related quality of life after severe trauma: a systematic review (part II)

INTRODUCTION

It is increasingly recognized that health-related quality of life (HRQoL) is a relevant outcome to study in populations comprising severely injured patients. Although some studies have readily demonstrated a compromised HRQoL in those patients, evidence regarding factors that predict HRQoL is scarce. This hinders attempts to prepare patient-specific plans that may aid in revalidation and improved life satisfaction. In this review, we present identified predictors of HRQoL in patients that have suffered severe trauma.

METHODS

The search strategy included a database search until the 1st of January 2022 in the Cochrane Library, EMBASE, PubMed, and Web of Science, and reference checking. Studies were eligible for inclusion when (HR)QoL was studied in patients with major, multiple, or severe injury and/or polytrauma, as defined by authors by means of an Injury Severity Score (ISS) cut-off value. The results will be discussed in a narrative manner.

RESULTS

A total of 1583 articles were reviewed. Of those, 90 were included and used for analysis. In total, 23 possible predictors were identified. The following parameters predicted reduced HRQoL in severely injured patients and came forward in at least more than three studies: higher age, female gender, lower extremity injuries, higher rate of injury severity, lower achieved educational level, presence of (pre-existing) comorbidities and mental illness, longer duration of hospital stay, and high level of disability.

CONCLUSION

Age, gender, injured body region, and severity of injury were found to be good predictors of health-related quality of life in severely injured patients. A patient-centered approach, based on individual, demographic, and disease-specific predictors, is highly recommended.

Health-related quality of life after severe trauma and available PROMS: an updated review (part I)

Introduction

Throughout the years, a decreasing trend in mortality rate has been demonstrated in patients suffering severe trauma. This increases the relevance of documentation of other outcomes for this population, including patient-reported outcome measures (PROMs), such as health-related quality of life (HRQoL). The aim of this review was to summarize the results of the studies that have been conducted regarding HRQoL in severely injured patients (as defined by the articles’ authors). Also, we present the instruments that are used most frequently to assess HRQoL in patients suffering severe trauma.

Methods

A literature search was conducted in the Cochrane Library, EMBASE, PubMed, and Web of Science for articles published from inception until the 1st of January 2022. Reference lists of included articles were reviewed as well. Studies were considered eligible when a population of patients with major, multiple or severe injury and/or polytrauma was included, well-defined by means of an ISS-threshold, and the outcome of interest was described in terms of (HR)QoL. A narrative design was chosen for this review.

Results

The search strategy identified 1583 articles, which were reduced to 113 after application of the eligibility criteria. In total, nineteen instruments were used to assess HRQoL. The SF-36 was used most frequently, followed by the EQ-5D and SF-12. HRQoL in patients with severe trauma was often compared to normative population norms or pre-injury status, and was found to be reduced in both cases, regardless of the tool used to assess this outcome. Some studies demonstrated higher scoring of the patients over time, suggesting improved HRQoL after considerable time after severe trauma.

Conclusion

HRQoL in severely injured patients is overall reduced, regardless of the instrument used to assess it. The instruments that were used most frequently to assess HRQoL were the SF-36 and EQ-5D. Future research is needed to shed light on the consequences of the reduced HRQoL in this population. We recommend routine assessment and documentation of HRQoL in severely injured patients.

Health-related quality of life and functional outcome measures for pediatric multiple injury: A systematic review and narrative synthesis

BACKGROUND

Pediatric multiple injury is a major cause of mortality and morbidity worldwide, with varied long-term sequelae. To improve care, a better understanding of the outcome tools used following multiple injury is needed.

OBJECTIVES

This study aimed to (1) identify the outcome tools used to assess functional and health-related quality of life outcomes in pediatric multiple injury and to (2) describe the tool domains and validity.

METHODS

Eligible studies were those that included pediatric participants aged 0 to 17 years who experienced multiple injury or severe trauma based on Injury Severity Score/Abbreviated Injury Scale score and a functional outcome tool was used to assess outcomes (e.g., physical, psychological, quality of life). Excluded study designs were editorials, narrative, and systematic reviews.

RESULTS

Twenty-two papers were included encompassing 16,905 participants and 34 different outcome tools. Ten tools were validated in children of which 4 were multiple injury specific; 18 were validated in adults of which 8 were trauma specific, and 6 were previously unvalidated. The tools were a mixture of patient reported (7 of 10 validated in children and 13 of 18 validated in adults) and clinician reported (3 of 10 validated in children and 2 of 13 validated in adults). Pediatric tool domains assessed were function, mobility, activities of daily living, pain, school, cognition, emotional domains, mental health, behavior, and high-risk behaviors. Using adult-validated tools to assess children may not capture the children's true function and health-related quality of life.

CONCLUSION

There was a lack of consistency in the outcome tools used following multiple injury in children. Adult-validated measures may not accurately capture pediatric outcomes after multiple injury. To fully understand the impact of pediatric multiple injury and make comparisons between studies, development of a core outcome set is required.

LEVEL OF EVIDENCE

Quantitative observational studies, level III.

Disparities in Non-Fatal Health Outcomes in Pediatric General Trauma Studies

When prevention efforts fail, injured children require high-quality health services to support their recovery. Disparities in non-fatal injury outcomes, an indicator of health-care quality, have received minimal attention. We evaluated the extent to which general trauma follow-up studies published in the peer-reviewed scientific literature provide evidence of socially patterned inequities in health, functional or disability outcomes ≥4 weeks after childhood injuries. Using a systematic search, we identified 27 eligible cohort studies from 13 high-income countries. We examined the extent to which the reported health outcomes varied across the PROGRESS criteria: place of residence, race/ethnicity, occupation, gender/sex, religion, socio-economic status, and social capital. The available evidence on differential outcomes is limited as many studies were compromised by selection or retention biases that reduced the participation of children from demographic groups at increased risk of adverse outcomes, or the analyses mainly focused on variations in outcomes by sex. Given the limited research evidence, we recommend greater attention to systematic collection and reporting of non-fatal injury outcomes disaggregated by socio-demographic indicators in order to identify disparities where these exist and inform equity-focused interventions promoting the recovery of injured children.

The Relationship Between Traumatic Injury in Children and Long-Term Use of Health and Social Services by Children and Their Families

To increase understanding of relationships between general traumatic injury in children and long-term use of resources in the health care and social services (HSS) sectors by these children and their families 8-10 years after traumatic injury. This study was a cross-sectional retrospective cohort study of prognosis from 2001 to 2003 that quantified recent expenditures on and use of HSS by children and also by their parents. Forty-eight cases of children were selected from the Hamilton Health Sciences pediatric trauma database in the period from January 2001 to December 2003 after incurring a traumatic injury with Injury Severity Score greater than 12. The average total cost to the HSS system per child's family was $4,326.62 during the preceding 6 months. During the same period, average use of HSS was 7 visits. Total service costs incurred by caregivers of injured children increased with severity of the traumatic injury (p= .009). Caregiver HSS use was higher when the injury was caused by a motor vehicle accident than by other types of accidents (p< .001) and increased with the injury severity (p< .001). HSS use by children was related to gender (p< .001), injury mechanism (p< .001), age at accident (p< .001), and time since accident (p= .012), among other factors. Pediatric trauma appears to have long-term effects on expenditures on and use of HSS by the affected children and their families. The findings emphasize the need for long-term assessment and possible delivery of services to the families of the injured children.