Educational attainment among survivors of childhood cancer: a population-based cohort study in Denmark

Burden of Childhood Cancer and the Social and Economic Challenges in Adulthood: A Systematic Review and Meta-Analysis

Importance

Significant advancements in pediatric oncology have led to a continuously growing population of survivors. Although extensive research is being conducted on the short-, medium-, and long-term somatic effects, reports on psychosocial reintegration are often conflicting; therefore, there is an urgent need to synthesize the evidence to obtain the clearest understanding and the most comprehensive answer.

Objective

To provide a comprehensive review and analysis of the socioeconomic attainment of childhood cancer survivors (CCSs) compared with their unaffected peers.

Data Sources

A systematic review and meta-analysis was conducted using data obtained from a comprehensive search of MEDLINE (via PubMed), Embase, and CENTRAL (Cochrane Central Register of Controlled Trials) databases on October 23, 2021; the search was updated until July 31, 2023.

Study Selection

Eligible articles reported on educational attainment, employment, family formation, quality of life (QoL), or health-risk behavior-related outcomes of CCSs, and compared them with their unaffected peers. Study selection was performed in duplicate by 4 blinded independent coauthors.

Data Extraction and Synthesis

Data extraction was performed in duplicate by 4 independent authors following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Outcome measures were odds ratios (ORs) and mean differences with 95% CIs; data were pooled using a random-effects model.

Results

The search identified 43 913 articles, 280 of which were eligible for analysis, reporting data on a total of 389 502 survivors. CCSs were less likely to complete higher levels of education (OR, 0.69; 95% CI, 0.40-1.18), had higher odds of health-related unemployment (OR, 2.94; 95% CI, 1.90-4.57), and showed lower rates of marriage (OR, 0.72; 95% CI, 0.63-0.84) and parenthood (OR, 0.60; 95% CI, 0.49-0.74) compared with population-based controls.

Conclusion and Relevance

Study findings suggest that CCSs face several socioeconomic difficulties; as a result, the next goal of pediatric oncology should be to minimize adverse effects, as well as to provide lifelong survivorship support aimed at maximizing social reintegration.

Educational attainment in survivors of childhood cancer in Denmark, Finland, and Sweden

BACKGROUND

Survivors of childhood cancer may face difficulties at school. We investigated whether childhood cancer affects attainment of upper secondary education, in a register-based cohort study from Denmark, Finland, and Sweden, where we limit bias from selection and participation.

METHODS

From the national cancer registers, we identified all long-term survivors of childhood cancer diagnosed aged 0-14 years in 1971-2005 (n = 7629), compared them to matched population comparisons (n = 35,411) and siblings (n = 6114), using odds ratios (OR) and 95% confidence intervals (CI).

RESULTS

Overall, 6127 survivors (80%) had attained upper secondary education by age 25, compared to 84% among comparison groups. Elevated OR for not attaining this level were mainly confined to survivors of central nervous system (CNS) tumours (ORSurv_PopComp2.05, 95%CI: 1.83-2.29). Other risk groups were survivors who had spent more time in hospital around cancer diagnosis and those who had hospital contacts in early adulthood, particularly psychiatric. Survivors of all cancer types were less likely to have attained upper secondary education without delay.

CONCLUSIONS

Although survivors of childhood cancer experienced delays in their education, many had caught up by age 25. Except for survivors of CNS tumours, survivors attained upper secondary education to almost the same extent as their peers.

Educational attainment in eating disorders: What can we learn from visualising data

BACKGROUND

Educational attainment is an understudied outcome in eating disorders (ED). We compared the educational attainment of individuals with and without ED.

METHODS

This study is a nationwide, register-based, observational epidemiological study using record linkage. The studied cohorts were (1) all persons treated psychiatrically for ED from 1970 to 2014, and (2) a control population matched for sex, age, and place of residence. The International Standard Classification of Education 2011 was used to classify educational attainment. We employed ineqord, a series of graphical and analytical tools that are appropriate for comparing the distributions of ordinal data (Jenkins, 2020).

RESULTS

Females with ED attained higher educational levels than males with ED. Males with ED had lower average educational levels than controls. On average, female controls attained higher educational levels than patients with ED in the eating disorders not otherwise specified or overeating groups. Females with anorexia nervosa, differed from matched controls: While their median was the same, too many participants were in the lower and higher levels of educational attainment. Females with bulimia nervosa had higher educational levels than matched controls on average.

CONCLUSIONS

Educational attainment differs between individuals with and without out ED for all ED diagnoses and in both sexes.

Liquid Biopsies for Monitoring Medulloblastoma: Circulating Tumor DNA as a Biomarker for Disease Progression and Treatment Response

Pediatric brain tumors, including medulloblastoma (MB), represent a significant challenge in clinical oncology. Early diagnosis, accurate monitoring of therapeutic response, and the detection of minimal residual disease (MRD) are crucial for improving outcomes in these patients. This review aims to explore recent advancements in liquid biopsy techniques for monitoring pediatric brain tumors, with a specific focus on medulloblastoma. The primary research question is how liquid biopsy techniques can be effectively utilized for these purposes. Liquid biopsies, particularly the analysis of circulating tumor DNA (ctDNA) in cerebrospinal fluid (CSF), are investigated as promising noninvasive tools. This comprehensive review examines the components of liquid biopsies, including ctDNA, cell-free DNA (cfDNA), and microRNA (miRNA). Their applications in diagnosis, prognosis, and MRD assessment are critically assessed. The review also discusses the role of liquid biopsies in categorizing medulloblastoma subgroups, risk stratification, and the identification of therapeutic targets. Liquid biopsies have shown promising applications in the pediatric brain tumor field, particularly in medulloblastoma. They offer noninvasive means of diagnosis, monitoring treatment response, and detecting MRD. These biopsies have played a pivotal role in subgroup classification and risk stratification of medulloblastoma patients, aiding in the identification of therapeutic targets. However, challenges related to sensitivity and specificity are noted. In conclusion, this review highlights the growing importance of liquid biopsies, specifically ctDNA analysis in CSF, in pediatric brain tumor management, with a primary focus on medulloblastoma. Liquid biopsies have the potential to revolutionize patient care by enabling early diagnosis, accurate monitoring, and MRD detection. Nevertheless, further research is essential to validate their clinical utility fully. The evolving landscape of liquid biopsy applications underscores their promise in improving outcomes for pediatric brain tumor patients.

Investigation of cognitive functions in children with bone tumours and lymphoma in treatment process

BACKGROUND

Neurocognitive sequelae are among the most debilitating effects of cancer observed in children. Yet we know very little about the impact on neurocognitive functioning, especially cancer types that develop outside the central nervous system. This study aimed to assess and compare the cognitive functions (CoF) of children with bone tumours and lymphoma in the treatment process.

METHODS

The CoF of children with bone tumours (n = 44), lymphoma (n = 42) and their non-cancer peers (n = 55) were assessed with Dynamic Occupational Therapy Assessment for Children. The CoF of children with cancer were compared with their non-cancer peers. Then, children with bone tumours and lymphoma were compared in binary.

RESULTS

One-hundred forty-one children aged 6-12 years with a mean age of 9.4 (SD = 1.5) were included in this study. The orientation and visuomotor construction functions of children with bone tumours and orientation, praxis and visuomotor construction functions of children with lymphoma performed worse than their non-cancer peers (pk  < 0.001). While orientation, spatial perception, visuomotor construction and thinking operations functions of children with bone tumours and lymphoma were similar (pk  > 0.016), praxis functions of children with lymphoma were found to be worse than children with bone tumours (pk  < 0.016).

CONCLUSIONS

Our findings show that children with bone tumours and lymphoma in the process of treatment are at risk for impairment of their CoF. The findings highlight the importance of assessing CoF in children with bone tumours and lymphoma and considering specific differences between groups. It is essential to assess CoF and develop early intervention plans in these children.

Approaches to Minimise the Neurodevelopmental Impact of Choroid Plexus Carcinoma and Its Treatment

Choroid plexus carcinomas (CPC) are rare aggressive tumours that primarily affect very young children. Treatment for CPC typically involves a combination of surgery, chemotherapy, and radiation therapy. Whilst considered necessary for a cure, these therapies have significant neurocognitive consequences for patients, negatively impacting cognitive function including memory, attention, executive functioning, and full-scale intelligence quotients (FSIQ). These challenges significantly impact the quality of life and ultimately socioeconomic parameters such as the level of educational attainment, marital status, and socioeconomic status. This review looks at the tumour- and treatment-related causes of neurocognitive damage in CPC patients and the progress made in finding strategies to reduce these. Opportunities to mitigate the neurodevelopmental consequences of surgery, chemotherapy, and radiation therapy are explored in the context of CPC treatment. Evaluation of the pathological and biological mechanisms of injury has identified innovative approaches to neurocognitive protection and neurorehabilitation, which aim to limit the neurocognitive damage. This review aims to highlight multiple approaches physicians can use when treating young children with CPC, to focus on neurocognitive outcomes as a measure of success.

A narrative review of the late effects of paediatric cancer treatment within an educational setting: Existing evidence and where do we go from here?

OBJECTIVES

The late effects of paediatric cancer treatment within an educational context are an area that is relatively under researched within the United Kingdom.

METHODS

To support this narrative review, systematic searches were conducted in key scientific databases between May and December 2020.

RESULTS

Upon reviewing literature within this field, there are key considerations that should be addressed to provide clear and concise findings. These key considerations include clarification on whether the research undertaken focuses on the late or long term effects of paediatric cancer treatment, taking a consistent approach to data analysis with the aim to improve the validity of the study findings, utilising a mixed methodology to gain further depth to the findings as well as increasing the number of studies that focus on a specific tumour type rather than numerous types to allow a detailed study to be undertaken into the potential late effects a treatment for a specific tumour may elicit.

DISCUSSION

If these key considerations are taken into account when conducting further research within this field, it would enable consistent findings to be utilised in providing the optimum educational provision for survivors of paediatric cancer who remain within the education system.

Recommendations for the surveillance of education and employment outcomes in survivors of childhood, adolescent, and young adult cancer: A report from the International Late Effects of Childhood Cancer Guideline Harmonization Group

Educational achievement and employment outcomes are critical indicators of quality of life in survivors of childhood, adolescent, and young adult (CAYA) cancer. This review is aimed at providing an evidence-based clinical practice guideline (CPG) with internationally harmonized recommendations for the surveillance of education and employment outcomes in survivors of CAYA cancer diagnosed before the age of 30 years. The CPG was developed by a multidisciplinary panel under the umbrella of the International Late Effects of Childhood Cancer Guideline Harmonization Group. After evaluating concordances and discordances of 4 existing CPGs, the authors performed a systematic literature search through February 2021. They screened articles for eligibility, assessed quality, and extracted and summarized the data from included articles. The authors formulated recommendations based on the evidence and clinical judgment. There were 3930 articles identified, and 83 of them, originating from 17 countries, were included. On a group level, survivors were more likely to have lower educational achievement and more likely to be unemployed than comparisons. Key risk factors for poor outcomes included receiving a primary diagnosis of a central nervous system tumor and experiencing late effects. The authors recommend that health care providers be aware of the risk of educational and employment problems, implement regular surveillance, and refer survivors to specialists if problems are identified. In conclusion, this review presents a harmonized CPG that aims to facilitate evidence-based care, positively influence education and employment outcomes, and ultimately minimize the burden of disease and treatment-related late adverse effects for survivors of CAYA cancers. LAY SUMMARY: A multidisciplinary panel has developed guidelines for the surveillance of education and employment outcomes among survivors of childhood, adolescent, and young adult cancer. On the basis of evidence showing that survivors are at risk for lower educational achievement and unemployment, it is recommended that all survivors receive regular screening for educational and employment outcomes.

Long-Term Follow-Up of Pediatric CNS Tumor Survivors—A Selection of Relevant Long-Term Issues

Introduction: Survivors of pediatric central nervous system (CNS) tumors are at high risk for late effects and long-term morbidity. The quality of survival became increasingly important, as advances in diagnostics, multimodal treatment strategies, and supportive care have led to significant increases in long-term survival. Aim: This review aims to provide a global overview of the potential late effects and long-term follow-up care of CNS tumor survivors, directed to trainees and practitioners with less targeted training in pediatric oncology. Late effects in CNS tumor survivors: A specific focus on CNS tumor survivors relies on cognitive and psychosocial late effects, as they may have an impact on education, professional career, independent living, and quality of life. Further important late effects in CNS tumor survivors include endocrine, metabolic, cardiovascular, and cerebrovascular diseases. Conclusions: Comprehensive long-term follow-up care is essential for pediatric CNS tumor survivors to improve their quality of survival and quality of life. An individualized approach, taking all potential late effects into account, and carried out by an interdisciplinary team, is recommended, and should continue into adulthood. Existing recommendations and guidelines on long-term follow-up care guide the multidisciplinary teams.

Educational Attainment and Employment Outcome of Survivors of Pediatric CNS Tumors in Switzerland-A Report from the Swiss Childhood Cancer Survivor Study

Background: Childhood cancer survivors diagnosed with a central nervous system (CNS) tumor are at risk for educational and vocational challenges. This study compared educational attainment and employment outcome in survivors of CNS tumors to survivors of other malignancies. Methods: The questionnaire-based Swiss Childhood Cancer Survivor Study (SCCSS) included cancer patients diagnosed between 1976 and 2010, aged ≤20 years, who survived ≥5 years after diagnosis. We classified participants aged ≥16 years into three groups: CNS tumor and non-CNS malignancy with and without CNS-directed treatment. We analyzed educational attainment, employment outcome and special schooling. Subgroup analyses included survivors aged ≥25 years. Results: We analyzed 2154 survivors, including 329 (15%) CNS tumor survivors, 850 (40%) non-CNS tumor survivors with and 975 (45%) without CNS-directed treatment. Fewer CNS tumor survivors aged ≥25 years reached tertiary education (44%) compared to those without CNS-directed treatment (51%) but performed similar to survivors with CNS-directed treatment (42%). Among CNS tumor survivors, 36 (14%) received special schooling. Higher parental education was associated with higher levels in survivors. Employment outcome did not significantly differ between the three diagnostic groups. A higher proportion of CNS tumor survivors received disability pension or were unemployed. Conclusions: Our findings suggest that CNS tumor survivors need more time to achieve their highest educational level. This should influence clinical care of these survivors by offering vocational counseling.

Advancements in Positron Emission Tomography/Magnetic Resonance Imaging and Applications to Diagnostic Challenges in Neuroradiology

Since the clinical adoption of magnetic resonance (MR) in medical imaging, MR has proven to be a workhorse in diagnostic neuroradiology, with the ability to provide superb anatomic detail as well as additional functional and physiologic data, depending on the techniques utilized. Positron emission tomography/computed tomography has also shown irreplaceable diagnostic value in certain disease processes of the central nervous system by providing molecular and metabolic information through the development of numerous disease-specific PET tracers, many of which can be utilized as a diagnostic technique in and of themselves or can provide a valuable adjunct to information derived from MR. Despite these advances, many challenges still remain in neuroradiology, particularly in malignancy, neurodegenerative disease, epilepsy, and cerebrovascular disease. Through improvements in attenuation correction, motion correction, and PET detectors, combining the 2 modalities of PET and MR through simultaneous imaging has proven feasible and allows for improved spatial and temporal resolution without compromising either of the 2 individual modalities. The complementary information offered by both technologies has provided increased diagnostic accuracy in both research and many clinical applications in neuroradiology.

Childhood cancer: Survival, treatment modalities, late effects and improvements over time

Since the 1960s, paediatric oncologists have gradually become better organised in large study groups and participation in clinical trials is today considered as the standard of care, with most children with cancer in Europe and North America being enrolled on available treatment protocols. Chemotherapy is nowadays the main element of therapy, but irradiation is still required for some patients. With the advent of multimodality therapy and supportive care, five-year cancer survival exceeds 80 % in most European and North American countries today. The substantial improvements in survival led to a constantly growing population of childhood cancer survivors. Concerns regarding the risk of late effects of the intensive cancer treatment at a young age, together with increasing numbers of survivors, have directed attention towards survivorship research. Survivors of childhood cancer are at longstanding risk of various severe somatic and mental health conditions attributable to the cancer and its treatment, as well as adverse social and socioeconomic consequences, and diminished psychological well-being and quality of life. It is, however, important to stress that some survivors have no or very mild adverse health conditions. Nevertheless, joint efforts are warranted for the care and long-term follow-up of childhood cancer patients. With this article, we provide a comprehensive overview of improvements in survival and treatment modalities over time, as well as the related somatic and mental late effects, and social and socioeconomic difficulties that these children might encounter later in life.

Educational attainment of childhood cancer survivors: A systematic review

Background

Advances in treatment mean that most children diagnosed with cancer during childhood survive. Therefore, it is increasingly important to examine the long‐term consequences of childhood cancer, including educational attainment. This systematic review investigated whether the educational attainment of childhood cancer survivors differ from the cancer‐free population.

Design/methods

We searched seven databases for articles published from January 2005 to August 2018. We identified full papers in English, reporting primary data on academic attainment of adult survivors of childhood cancer, compared to a control group. Quality appraisal was conducted using the Newcastle‐Ottawa Scale.

Results

Fourteen studies met the inclusion criteria. Nine papers included patients with various types of cancers, four focused on a single type of cancer, and one on patients who underwent stem cell transplantation.

Of the 14 papers, 2 studies were considered good quality, 10 were considered adequate quality, and 2 were considered poor quality. Four studies reported more favorable educational attainment among survivors while six did not report significant differences. Less favorable attainment was consistently reported for CNS survivors in four studies.

Conclusion

The literature does not provide a clear pattern of the long‐term consequences of childhood cancer on education attainment. While this may suggest that there is no consistent difference between the education attainment of cancer survivors and controls, it may also be the result of limitations in the existing research. To better assess the education attainment of survivors, there is a need for high‐quality studies, with appropriate comparators, and standardized measures of education attainment across countries.

Social Inequalities Along the Childhood Cancer Continuum: An Overview of Evidence and a Conceptual Framework to Identify Underlying Mechanisms and Pathways

Inequalities in health according to social conditions are regarded as unnecessary and unjust. There is a large body of evidence on inequalities in adult cancer, observable throughout the societies on a national level as well as on a global scale. Socioeconomic influences on health matter at all ages including childhood, for which childhood cancer is the leading cause of disease related death in high-income countries (HICs). Substantial differences in the reported incidence of childhood cancers have been observed globally by socioeconomic development of a population. This is reflected in the higher incidence rates reported for HICs, particularly for acute lymphoblastic leukemia, and for cancer in infants (below 1 year), compared to low- and middle-income countries (LMICs). Considerable inequalities between populations and degree of socioeconomic development are also noted for survival from childhood cancer, with substantially lower survival rates seen in most LMICs compared to HICs. With respect to inequalities by socioeconomic position (SEP) within countries, findings of an association between SEP and childhood cancer risk are diverse and limited to studies from HICs. On the contrary, observations on social inequalities in survival within countries are accumulating and indicate that survival inequalities do not only concern resource-poor countries but also high-income populations including European countries. In turn, a childhood cancer diagnosis in itself may have implications on the parents' socioeconomic situation as well as on the later socioeconomic life after having survived the disease. The underlying mechanisms and causal pathways of these empirically demonstrated social inequalities are poorly understood, although it is of significant public health relevance for any actions or strategies to reduce childhood cancer-related inequity. We propose a conceptual framework on potential underlying mechanism and pathways specifically addressing social inequalities in childhood cancer and after childhood cancer to (i) illustrate potential pathways by which social determinants may create health inequities at different points of the childhood cancer continuum; (ii) illustrate potential pathways by which a childhood cancer diagnosis may impact the socioeconomic situation of the concerned family or the later life of a childhood survivor; and (iii) point out how major determinants may relate to each other.

Educational delay and attainment in persons with neurofibromatosis 1 in Denmark

Most research on psychosocial consequences of neurofibromatosis type 1 (NF1) has focused on the relationship between disease factors and cognitive functioning. NF1 may impair domains of learning and attention, resulting in low academic performance. This study is the first nationwide population-based cohort study to investigate educational attainment and delay in completing mandatory school by persons with NF1. Educational information was collected from 550 persons at the age of 30 (born 1965-1984). They were diagnosed with NF1 in Denmark and compared to a cohort of NF1-free persons matched on gender and age (n = 4295). Multinomial logistic models were applied to estimate odds ratios (ORs) for obtaining short (≤9 years) or medium (10-12 years) education compared to long education (>12 years) by the age of 30 years. We calculated the probability of graduating 9^th year of mandatory school at different ages in 932 persons with NF1 and 7962 NF1-free persons (born 1965-2000) using quantile regression. The OR of educational completion for short- and medium-term education was three fold (95% CI 2.55-3.99) and 1.29 fold (95% CI 0.99-1.69) higher, respectively, for persons with NF1 than NF1-free persons after adjusting for birth year, gender, psychiatric and somatic morbidity and mother's education. Persons with NF1 were significantly delayed in graduating mandatory school education compared to NF1-free persons. When 90% of persons have graduated, persons with NF1 were 1.2 times older than the NF1-free persons. Experiencing delays in mandatory school likely affect further educational achievements and may impair employment and entering work force.

Neurological predictor scale is associated with academic achievement outcomes in long-term survivors of childhood brain tumors

INTRODUCTION

Survivors of childhood brain tumors exhibit impairments in academic performance and have lower rates of educational attainment compared to healthy same-aged peers. Prior research has demonstrated the concurrent validity of the Neurological Predictor Scale (NPS), a measure that incorporates tumor-related treatments and complications into one cumulative score, in predicting IQ, adaptive functioning, and core neurocognitive skills. The purpose of this study is to determine whether the NPS predicts academic achievement outcomes over and above the effects of individual treatment factors alone.

METHODS

Sixty-two adult survivors completed four untimed measures of academic achievement from the Woodcock-Johnson III.

RESULTS

NPS scores significantly predicted performance on all four academic measures: Letter Word ID (R² = - 0.454, p < .01), Calculation (R² = - 0.494, p < .01), Spelling (R² = - 0.428, p < .01) and Passage Comprehension (R² = - 0.447, p < .01). 16% of survivors were impaired on the Letter Word ID, 23% on Calculation, 19% on Spelling, and 11% on Passage Comprehension subtests with impairment defined as z ≤ - 1.5. The NPS predicted academic outcomes over and above chemotherapy, surgery, seizure medication, endocrine dysfunction, hydrocephalus, and radiation on all measures.

CONCLUSION

This study extends prior research by demonstrating that the NPS is significantly associated with academic achievement in survivors on average 15.9 years after diagnosis. The NPS may be especially helpful in clinical research when studies lack the statistical power to investigate how treatments and neurological conditions individually contribute to outcomes.

How and Why School Is Important to Teenagers with Cancer: Outcomes from a Photo-Elicitation Study

BACKGROUND

Being diagnosed with cancer during the teenage years can be significant given that young people are at a key developmental, educational, and future-planning stage. Little is known about young people's attitude toward and engagement with school postdiagnosis, nor how this changes over time. We adopted a novel qualitative approach to examine accounts over time of young people recently diagnosed with cancer.

METHODS

Twelve teenagers (13-16 years), recently diagnosed with cancer, participated in photo-elicitation interviews at three time points (∼2, 6, and 9 months postdiagnosis), generating 30 interviews in total. Photo-elicitation interviews center around images that participants bring to represent key experiences and issues that matter to them. Transcripts were analyzed using interpretative phenomenological analysis.

RESULTS

Seven themes were generated, representing experiences over time. Themes convey how significant school was to the young people postdiagnosis, principally because it mattered to them to maintain a normative educational pathway. Young people felt tension between wanting to be the same as their peers but feeling distinctly changed. Keeping ownership and control of their cancer story within school was challenging. Survivorship brought, for some, a legacy of missed schooling.

CONCLUSION

Support for young people and reintegration plans for school need to be tailored to the young person's emerging way of understanding their cancer and recovery, and their orientation to coping. Young people need help to understand that schoolwork exemptions/extensions do not implicate academic deficiency, and how they could accept a "same but different" position as they continue to develop personally and educationally with their peers.

The Population Impact of Childhood Health Conditions on Dropout from Upper-Secondary Education

OBJECTIVES

To quantify how large a part of educational dropout is due to adverse childhood health conditions and to estimate the risk of dropout across various physical and mental health conditions.

STUDY DESIGN

A registry-based cohort study was conducted on a 20% random sample of Finns born in 1988-1995 (n = 101 284) followed for school dropout at ages 17 and 21. Four broad groups of health conditions (any, somatic, mental, and injury) and 25 specific health conditions were assessed from inpatient and outpatient care records at ages 10-16 years. We estimated the immediate and more persistent risks of dropout due to health conditions and calculated population-attributable fractions to quantify the population impact of childhood health on educational dropout, while accounting for a wide array of sociodemographic confounders and comorbidity.

RESULTS

Children with any health condition requiring inpatient or outpatient care at ages 10-16 years were more likely to be dropouts at ages 17 years (risk ratio 1.71, 95% CI 1.61-1.81) and 21 years (1.46, 1.37-1.54) following adjustment for individual and family sociodemographic factors. A total of 30% of school dropout was attributable to health conditions at age 17 years and 21% at age 21 years. Mental disorders alone had an attributable fraction of 11% at age 21 years, compared with 5% for both somatic conditions and injuries. Adjusting for the presence of mental disorders reduced the effects of somatic conditions.

CONCLUSIONS

More than one fifth of educational dropout is attributable to childhood health conditions. Early-onset mental disorders emerge as key targets in reducing dropout.

Socioeconomic Factors and Ninth Grade School Performance in Childhood Leukemia and CNS Tumor Survivors

Background

Childhood cancer survivors can experience deficits in school performance in adolescence. Few studies have investigated how social and socioeconomic factors influence and modify school performance. This study investigates the hypothesis that social and parental socioeconomic factors influence ninth grade school performance in childhood leukemia and central nervous system (CNS) tumor survivors and that the effect is different from that in healthy peers.

Methods

We analyzed data from nationwide Danish registers on school grades for children who finished ninth grade during 2002–2015 in Denmark. Using a unique within-school matched design, we compared grades from childhood cancer survivors with grades from healthy peers. Social factors were maternal/paternal civil status, immigrant status, and country of origin. Parental socioeconomic factors were measured by education and income. The study consisted of 36 426 children, of whom 460 and 289 were leukemia and CNS tumor survivors, respectively.

Results

School grades varied considerably across social strata. However, the grades among CNS tumor survivors varied notably less in the following effect modifiers: parental educational attainment, income, and immigrant status. On the contrary, no significant effect modifiers were found among leukemia survivors as compared with healthy peers.

Conclusion

There is a strong effect of social and parental socioeconomic factors on school performance in healthy adolescence in Denmark. The same pattern is seen in survivors of leukemia, but a different pattern is seen in survivors of CNS tumors. This finding suggests that impairment of school-related functions differ between leukemia and CNS tumor survivors. This study contributes to knowledge on learning in adolescence in childhood cancer survivors by investigating several social and socioeconomic effect modifiers with nationwide register data and a unique statistical method particularly suitable for comparing school grades. Improved insight could make it possible to identify high-risk groups that may need different means of help.

Surviving a childhood cancer: impact on education and employment

Long-term consequences of childhood cancer encompass adverse psychosocial effects that may severely limit the opportunity to live a satisfying and productive life. We assessed the social integration of adults cured of a cancer in their first 14 years of life by record linkage between the population-based Childhood Cancer Registry of Piedmont and the Turin Longitudinal Study. We compared education and employment outcomes within the cohort of survivors and between the cohort of survivors and their peers in the general population through logistic regression. Individuals cured of a childhood tumour have a higher risk of not obtaining educational qualifications [odds ratio (OR) 0.67 (95% confidence interval 0.40-1.11) for compulsory school, OR 0.81 (0.61-1.07) for higher education] or employment, OR 0.66 (0.45-0.98), than the general population. This problem is particularly severe for individuals cured of a central nervous system neoplasm: OR 0.56 (0.31-1.01) for higher education and OR 0.28 (0.13-0.58) for employment. Within-cohort comparisons show that men are less likely to obtain educational goals than women, OR 0.72 (0.40-1.29), but more likely to be employed, OR 2.18 (0.90-5.28); parental education (university qualifications) is positively associated with the success of the child's education, OR 9.54 (2.60-35.02), but not with their employment status, OR 1.02 (0.21-4.85). Strategies should be put in place to mitigate the risk of adverse psychosocial effects from the beginning of treatment to cure and beyond to offer those suffering a cancer at a young age the possibility of full integration into society.

Unemployment Following Childhood Cancer

BACKGROUND

Childhood cancer survivors are at risk of physical and mental long-term sequelae that may interfere with their employment situation in adulthood. We updated a systematic review from 2006 and assessed unemployment in adult childhood cancer survivors compared to the general population, and its predictors.

METHODS

Systematic literature searches for articles published between February 2006 and August 2016 were performed in CINAHL, EMBASE, PubMed, PsycINFO, and SocINDEX. We extracted unemployment rates in studies with and without population controls (controlled /uncontrolled studies). Unemployment in controlled studies was evaluated using a meta-analytic approach.

RESULTS

We included 56 studies, of which 27 were controlled studies. Approximately one in six survivors was unemployed. The overall meta-analysis of controlled studies showed that survivors were more likely to be unemployed than controls (Odds Ratio [OR] = 1.48, 95% confidence interval [CI]: [1.14; 1.93]). Elevated odds were found in survivors in the US and Canada (OR = 1.86, 95% CI: [1.26; 2.75]), as well as in Europe (OR = 1.39, 95% CI: [0.97; 1.97]). Survivors of brain tumors in particular were more likely to be unemployed (OR = 4.62, 95% CI: [2.56; 8.31]). Narrative synthesis across all included studies revealed younger age at study and diagnosis, female sex, radiotherapy, and physical late effects as further predictors of unemployment.

CONCLUSION

Childhood cancer survivors are at considerable risk of unemployment in adulthood. They may benefit from psycho-social care services along the cancer trajectory to support labor market integration.

Understanding the school experiences of children and adolescents with serious chronic illness: a systematic meta-review

BACKGROUND

Serious chronic illness can have a detrimental effect on school attendance, participation and engagement, leaving affected students at risk of failing to meet their developmental potential. An improved understanding of factors that help to explain or mitigate this risk can help educators and health professionals deliver the most effective support. This meta-review critiqued the available evidence examining the link between six chronic illnesses (asthma, cancer, chronic kidney diseases, heart diseases, cystic fibrosis and gastrointestinal diseases) and children's and adolescents' school experiences and outcomes, as well as investigating the medical, school, psychosocial and sociodemographic factors that are linked to poorer or better school outcomes.

METHODS

We searched CINAHL, Cochrane Database, EMBASE, ERIC, MEDLINE, ProQuest Theses and Dissertations, and PsycINFO (2000-2015). Systematic and narrative reviews, and meta-analyses, of original studies examining students' subjective school experiences and objective school outcomes were eligible. We used the Preferred Reporting Items for Systematic Reviews and Meta-analyses criteria to critically appraise all systematic reviews. The Grading of Recommendations Assessment, Development, and Evaluation system guided our recommendations for practice and research.

RESULTS

Eighteen reviews of 172 studies including more than 40 000 students were eligible. Therefore, we chose to conduct a meta-review to provide an overview of the literature on the relationship between chronic illness and school experiences and outcomes. We also explored the associated medical, school, psychosocial and sociodemographic factors affecting the relationship between illness and school experiences and outcomes.

CONCLUSION

Students with chronic illness demonstrate mixed school experiences and outcomes that are often worse than students without chronic illness. Modifiable factors, such as students' engagement with school, may be novel yet appropriate targets of educational support to ensure that these students reach their full schooling potential.

Educational and occupational outcomes of childhood cancer survivors 30 years after diagnosis: a French cohort study

Background:

Although survival from childhood cancer has increased, little is known on the long-term impact of treatment late effects on occupational attainment or work ability.

Methods:

A total of 3512 five-year survivors treated before the age of 19 years in 10 French cancer centres between 1948 and 2000 were identified. Educational level, employment status and occupational class of survivors were assessed by a self-reported questionnaire. These outcome measures were compared with sex–age rates recorded in the French population, using indirect standardisation. Paternal occupational class was also considered to control for the role of survivors' socioeconomic background on their achievement. Multivariable analyses were conducted to explore clinical characteristics associated with the outcomes.

Results:

A total of 2406 survivors responded to the questionnaire and survivors aged below 25 years were included in the current analysis. Compared with national statistics adjusted on age and sex, male survivors were more likely to be college graduates (39.2% vs 30.9% expected; P<0.001). This higher achievement was not observed either for leukaemia or central nervous system (CNS) tumour survivors. Health-related unemployment was higher for survivors of CNS tumour (28.1% vs 4.3% P<0.001) but not for survivors of other diagnoses. Survivors of non-CNS childhood cancer had a similar or a higher occupational class than expected.

Conclusions:

Survivors treated for CNS tumour or leukaemia, especially when treatment included cranial irradiation, might need support throughout their lifespan.

Ninth grade school performance in Danish childhood cancer survivors

Background:

Childhood cancer survivors can experience learning problems resulting in lower-than-expected attained education as adults. It is unclear whether learning problems manifest already during adolescence.

Methods:

We analysed nationwide Danish registries on school grades for Danish children during 2001–2014. Applying a matched design we compared grades of childhood cancer survivors to children without cancer at ninth grade. We estimated grade differences by subject and its correlation to cancer site and age at diagnosis. The available statistical precision allowed for an analysis of more rare cancer sites.

Results:

The total study population was 793 332 children (mean age 15.24 years and 49.7% girls), of whom 1320 were childhood cancer survivors. Lower rank grades were seen in children with cancer in all school subjects but differed substantially according to cancer site. Most affected were survivors of central nervous system (CNS) tumours, neuroblastoma, lymphoma, leukaemia, other malignant neoplasm and germ-cell tumours. Survivors from other cancer types did not obtain lower grades. Lower rank grades were associated with young age at diagnosis.

Conclusions:

The effect of childhood cancer differed substantially between cancer sites. The largest effect was among survivors of CNS tumours and leukaemia diagnosed at a young age, suggesting an association with radiation therapy. However, the majority of cancer survivors fare well. Increasing awareness on children affected by cancer and special accommodations may help maximise the learning potential of those most affected.

How teenagers continue school after a diagnosis of cancer: experiences of young people and recommendations for practice

Aim: To understand how teenagers experience school following a diagnosis of cancer, and to offer recommendations for practice. Methods: Using visual interviewing at three time points, 12 participants (13–16 years) from England discussed school experiences during the year following their diagnosis. Interpretative phenomenological analysis provided in-depth assessment of their individual experiences. Results: One main theme emerged: regulation and calibration. Remaining engaged in school allowed teenagers to maintain noncancer versions of themselves as well as incorporating new cancer experiences. Six subthemes emerged: examinations/grading, school community, miscommunications, peers, altered appearances and normality. Conclusion: A total of 13 recommendations are offered for the development of education support to young people with cancer, covering the role of the school, the young person and their peers, flexibility and timing.

Non-graduation after comprehensive school, and early retirement but not unemployment are prominent in childhood cancer survivors-a Finnish registry-based study

BACKGROUND

In order to assess neurocognitive and social outcomes after childhood cancer, we explored the educational and vocational attainments of Finnish survivors in comparison to matched population controls.

METHODS

From national registries, we identified survivors (n = 3243) born from 1960 to 1992 and aged below 16 at cancer diagnosis (years 1964-2009) as well as their controls (n = 16,215). Data on educational achievements, yearly income, employment status, and retirement were retrieved from Statistics Finland.

RESULTS

The median (range) age at study was 28 (17-50) years. The proportion of those with no education after comprehensive school was higher than controls for all the diagnostic groups: brain tumor (BT) (33.5 vs 23.0 %), solid tumor (ST) (25.0 vs 21.4 %), and leukemia/NHL (29.2 vs 23.1 %). Odds ratios (OR) for unemployment were not significantly elevated in any survivor group compared to controls, but OR for being retired was elevated in each survivor group (BT 14.8, ST 2.2, leukemia/NHL 4.0). Irradiation significantly increased that OR only in BT survivors. Leukemia/NHL survivors treated after 1992 had lower risk for early retirement (OR 0.6) compared to those diagnosed earlier.

CONCLUSIONS

Survivors had higher frequencies than controls for lacking further education after comprehensive school. Unemployment was not common, but risk for early retirement was significantly increased in each three survivor group.

IMPLICATIONS FOR CANCER SURVIVORS

Reassuring is that premature retirement was less common during the most recent treatment era. Screening and follow-up of psychosocial performance more effectively might be essential, and there is a need for studies on possibility for effective rehabilitation of the survivors.

Core deficits and quality of survival after childhood medulloblastoma: a review

Background

Medulloblastoma is the most common malignant central nervous system tumor in children. Treatment most often includes surgical resection, craniospinal irradiation, and adjuvant chemotherapy. Although survival has improved dramatically, the tumor and its treatments have devastating long-term side effects that negatively impact quality of survival (QoS). The objective was to review the literature on QoS following childhood medulloblastoma.

Methods

This narrative review is based on a Medline database search and examination of the reference lists of papers selected.

Results

Frequent problems after medulloblastoma treatment include medical complications, such as long-term neurological and sensory (hearing loss) impairments; endocrine deficits, including growth problems; and secondary tumors. Neurocognitive impairment is repeatedly reported, with decreasing cognitive performances over time. Although all cognitive domains may be affected, low processing speed, attention difficulties, and working memory difficulties are described as the core cognitive deficits resulting from both cerebellar damage and the negative effect of radiation on white matter development. Long-term psychosocial limitations include low academic achievement, unemployment, and poor community integration with social isolation. Important negative prognostic factors include young age at diagnosis, conventional craniospinal radiotherapy, presence of postoperative cerebellar mutism, and perioperative complications. The influence of environmental factors, such as family background and interventions, remains understudied.

Conclusion

Future studies should focus on the respective impact of radiation, cerebellar damage, genomic and molecular subgroup parameters, and environmental factors on cognitive and psychosocial outcomes. Long-term (probably lifelong) follow-up into adulthood is required in order to monitor development and implement timely, suitable, multi-disciplinary rehabilitation interventions and special education or support when necessary.

Clinical PET/MR Imaging in Dementia and Neuro-Oncology

The introduction of hybrid PET/MRI systems allows simultaneous multimodality image acquisition of high technical quality. This technique is well suited for the brain, and particularly in dementia and neuro-oncology. In routine use combinations of well-established MRI sequences and PET tracers provide the most optimal and clinically valuable protocols. For dementia the [18F]-fluorodeoxyglucose (FDG) has merit with a simultaneous four sequence MRI protocol of 20 min supported by supplementary statistical reading tools and quantitative measurements of the hippocampal volume. Clinical PET/MRI using [18F]-fluoro-ethyl-tyrosine (FET) also abide to the expectations of the adaptive and versatile diagnostic tool necessary in neuro-oncology covering both simple 20 min protocols for routine treatment surveillance and complicated 90 min brain and spinal cord protocols in pediatric neuro-oncology under general anesthesia. The clinical value of adding advanced MRI sequences in multiparametric imaging setting, however, is still undocumented.

Educational attainment among long-term survivors of cancer in childhood and adolescence: a Norwegian population-based cohort study

PURPOSE

The number of young cancer survivors has increased over the past few decades due to improvement in treatment regimens, and understanding of long-term effects among the survivors has become even more important. Educational achievements and choice of educational fields were explored here.

METHODS

Five-year cancer survivors born in Norway during 1965-1985 (diagnosed <19 years) were included in our analysis by linking Norwegian population-based registries. Cox regression was applied to study the educational attainment among survivors of central nervous system (CNS) tumours, those assumed to have received CNS-directed therapy, and other cancer survivors relative to the cancer-free population. Logistic regression was used to compare the choice of educational fields between the cancer survivors at undergraduate and graduate level and the cancer-free population.

RESULTS

Overall, a lower proportion of the cancer survivors completed intermediate (67 vs. 70 %), undergraduate (31 vs. 35 %) and graduate education (7 vs. 9 %) compared with the cancer-free population. Deficits in completion of an educational level were mainly observed among survivors of CNS-tumours and those assumed to have received CNS-directed therapy. Choices of educational fields among cancer survivors were in general similar with the cancer-free population at both undergraduate and graduate levels.

CONCLUSION

Survivors of CNS-tumours and those assumed to have received CNS-directed therapy were at increased risk for educational impairments compared with the cancer-free population. Choices of educational fields were in general similar.

IMPLICATIONS FOR CANCER SURVIVORS

Careful follow-up of the survivors of CNS-tumours and those assumed to have received CNS-directed therapy is important at each level of education.

Educational trajectories after childhood cancer: When illness experience matters

With the increase in survival from childhood cancer, research has increasingly focused on the educational and professional achievements of childhood cancer survivors. Yet, if large-scale studies provide an acute description of the current situation of childhood cancer survivors, little is known about their trajectories and the social processes shaping these trajectories. Using a qualitative methodology, drawing from a life course perspective, this study sought to describe the role of childhood cancer and its side effects in educational trajectories, as perceived by the participants. We investigated related processes of social adjustment to cancer, that is to say, choices or decisions that survivors related to the illness in the making of their career plans. Eighty long-term French childhood cancer survivors participating in the Euro2K longitudinal study were interviewed through in-depth, face-to-face interviews undertaken in 2011-2012. There were various types of impact described by respondents of the diagnosis of cancer on their trajectories. These varied according to gender. In women, childhood cancer tended to result in poor educational achievement, or in steering the individual towards a health care or child care occupation. This was justified by a desire to return the support that had been offered to them as patients. In men, however, childhood cancer led to a shift in career plans, because of physical sequelae, or because of concerns about their future health. Paradoxically, this limitation had a positive impact in their occupational achievement, as most of these men disregarded blue-collar jobs and chose more qualified white-collar occupations. Overall, findings suggest that childhood cancer influenced educational trajectories and, thus, socioeconomic status in adulthood, through mechanisms embedded in gender norms. These mechanisms could explain gender inequalities in educational achievement after childhood cancer reported in large-scale cohort studies.

Perceptions of School Among Childhood Cancer Survivors

The aim was to investigate how childhood cancer survivors perceive school and whether their perceptions differ from corresponding descriptions of peers. Survivors (n = 48) currently attending educational institutions (median 5 years post diagnosis; now aged 12-21 years) from a national cohort of school-age children were compared with matched peers (n = 47). Data were collected through interviews and analyzed qualitatively and quantitatively. The results indicate that survivors and peers perceive school similarly; almost 90% described high well-being in school and indicated that they were motivated and received no additional tutoring; approximately 60% reported no difficulties achieving learning objectives. A few differences were found; survivors described themselves as more satisfied with their academic performance and school environment, but less satisfied with friends, than peers did. Previous treatment with radiation was associated with lower academic satisfaction among survivors. It is suggested that survivors perceive school overall as positive and do not have more problems reaching educational goals than their peers. However, quality of relationships with friends needs further investigation.

Trajectories of social isolation in adult survivors of childhood cancer

PURPOSE

Long-term childhood cancer survivors may be at increased risk for poor social outcomes as a result of their cancer treatment, as well as physical and psychological health problems. Yet, important challenges, namely social isolation, are not well understood. Moreover, survivors' perspectives of social isolation as well as the ways in which this might evolve through young adulthood have yet to be investigated. The purpose of this research was to describe the trajectories of social isolation experienced by adult survivors of a childhood cancer.

METHODS

Data from 30 in-depth interviews with survivors (9 to 38 years after diagnosis, currently 22 to 43 years of age, 60 % women) were analyzed using qualitative, constant comparative methods.

RESULTS

Experiences of social isolation evolved over time as survivors grew through childhood, adolescence and young adulthood. Eleven survivors never experienced social isolation after their cancer treatment, nor to the present day. Social isolation among 19 survivors followed one of three trajectories; (1) diminishing social isolation: it got somewhat better, (2) persistent social isolation: it never got better or (3) delayed social isolation: it hit me later on.

CONCLUSIONS

Knowledge of when social isolation begins and how it evolves over time for different survivors is an important consideration for the development of interventions that prevent or mitigate this challenge.

IMPLICATIONS FOR CANCER SURVIVORS

Assessing and addressing social outcomes, including isolation, might promote comprehensive long-term follow-up care for childhood cancer survivors.

Study protocol: Rehabilitation including Social and Physical activity and Education in Children and Teenagers with Cancer (RESPECT)

BACKGROUND

During cancer treatment children have reduced contact with their social network of friends, and have limited participation in education, sports, and leisure activities. During and following cancer treatment, children describe school related problems, reduced physical fitness, and problems related to interaction with peers.

METHODS/DESIGN

The RESPECT study is a nationwide population-based prospective, controlled, mixed-methods intervention study looking at children aged 6-18 years newly diagnosed with cancer in eastern Denmark (n=120) and a matched control group in western Denmark (n=120). RESPECT includes Danish-speaking children diagnosed with cancer and treated at pediatric oncology units in Denmark. Primary endpoints are the level of educational achievement one year after the cessation of first-line cancer therapy, and the value of VO2max one year after the cessation of first-line cancer therapy. Secondary endpoints are quality of life measured by validated questionnaires and interviews, and physical performance. RESPECT includes a multimodal intervention program, including ambassador-facilitated educational, physical, and social interventions. The educational intervention includes an educational program aimed at the child with cancer, the child's schoolteachers and classmates, and the child's parents. Children with cancer will each have two ambassadors assigned from their class. The ambassadors visit the child with cancer at the hospital at alternating 2-week intervals and participate in the intervention program. The physical and social intervention examines the effect of early, structured, individualized, and continuous physical activity from diagnosis throughout the treatment period. The patients are tested at diagnosis, at 3 and 6 months after diagnosis, and one year after the cessation of treatment. The study is powered to quantify the impact of the combined educational, physical, and social intervention programs.

DISCUSSION

RESPECT is the first population-based study to examine the effect of early rehabilitation for children with cancer, and to use healthy classmates as ambassadors to facilitate the normalization of social life in the hospital. For children with cancer, RESPECT contributes to expanding knowledge on rehabilitation that can also facilitate rehabilitation of other children undergoing hospitalization for long-term illness.

TRIAL REGISTRATION

Clinical Trials.gov: file. NCT01772849 and NCT01772862.

Validation of a registry-derived risk algorithm based on treatment protocol as a proxy for disease risk in childhood acute lymphoblastic leukemia

Background

Administrative databases and cancer registries are frequently used to conduct population-based research, but often lack clinical data necessary for risk stratification. Our objective was to determine the criterion validity of a risk-stratification algorithm based on treatment characteristics available from a pediatric cancer registry as a proxy for disease risk, by comparing it to traditional biology-based risk classifications.

Methods

We identified all children with acute lymphoblastic leukemia diagnosed at a single institution between January 2000 and June 2011, and linked them to a population-based cancer registry. Several risk algorithms were then constructed using disease risk variables collected through chart review by a pediatric oncologist, and compared to a risk algorithm based on treatment protocol name and age, available from the registry.

Results

Of 596 patients identified, 579 (97.1%) met inclusion criteria and were successfully linked. The registry-based algorithm showed almost perfect agreement with a biology-based algorithm based on age, initial white blood cell count, immunophenotype and cytogenetics (kappa=0.85, 95^th confidence interval 0.81-0.90). Discrepant cases were often due to the presence of unusual high risk features not captured by standard disease-risk variables but reflected in clinicians’ choices of higher intensity treatment protocols.

Conclusions

Protocol name represents a valid proxy of disease risk, allowing for risk stratification while conducting comparative effectiveness research using cancer registries and health services data. Future studies should examine the validity of treatment-based risk algorithms in other malignancies and using other treatment characteristics commonly found in health services data, such as the receipt of specific chemotherapeutic agents.

Neurocognitive consequences of a paediatric brain tumour and its treatment: a meta-analysis

AIM

This meta-analysis provides a systematic review of studies into intellectual and attentional functioning of paediatric brain tumour survivors (PBTS) as assessed by two widely used measures: the Wechsler Intelligence Scale for Children (3rd edition; WISC-III) and the Conners' Continuous Performance Test (CPT).

METHOD

Studies were located that reported on performance of PBTS (age range 6-16y). Meta-analytic effect sizes were calculated for Full-scale IQ, Performance IQ, and Verbal IQ as measured by the WISC-III, and mean hit reaction time, errors of omission, and errors of commission as measured by the CPT. Exploratory analyses investigated the possible impacts of treatment mode, tumour location, age at diagnosis, and time since diagnosis on intelligence.

RESULTS

Twenty-nine studies were included: 22 reported on the WISC-III in 710 PBTS and seven on CPT results in 372 PBTS. PBTS performed below average (p(s) <0.001) on Full-scale IQ (Cohen's d=-0.79), Performance IQ (d=-0.90), and Verbal IQ (d=-0.54). PBTS committed more errors of omission than the norm (d=0.82, p<0.001); no differences were found for mean hit reaction time and errors of commission. Cranial radiotherapy, chemotherapy, and longer time since diagnosis were associated with lower WISC-III scores (p(s) <0.05).

INTERPRETATION

PBTS have seriously impaired intellectual functioning and attentiveness. Being treated with cranial radiotherapy and/or chemotherapy as well as longer time since diagnosis leads to worse intellectual functioning.

Educational achievement, employment, smoking, marital, and insurance statuses in long-term survivors of childhood malignant solid tumors

BACKGROUND/OBJECTIVE

Survivors of childhood cancer experience many social adaptation problems. We aimed to identify social, educational, and occupational issues of this growing population.

PATIENTS AND METHODS

Survivors treated for childhood malignant solid tumors who were older than 18 years and in remission for at least 3 years were surveyed. The educational achievement, employment, type of habitation, marital status, parenthood, social insurance, and smoking status of the patients were inquired and recorded.

RESULTS

Two hundred one patients (126 male patients/75 female patients) were included in the study between 2007 and 2009. The median ages at the time of diagnosis and at the time of study were 10 years (range, 0 to 19 y) and 23 years (range, 18 to 39 y), respectively. The median follow-up duration was 13.5 years (range, 3 to 31 y). Nearly half of the participants were lymphoma survivors. One hundred eleven (55.5%) survivors were high school graduates and 47 (23%) were university graduates. Unemployment rate was 36.8%. Public social insurance rate was 90.5%. Fifty-three (26.4%) survivors had independent habitation. Thirty percent of survivors were married and 7.5% had at least 1 child. Marriage rates were significantly higher in survivors who were older than 23 years, had a follow-up duration of >13 years, had a job, and lived independently (for each parameter P=0.001). University degree was significantly lower in survivors who were treated for central nervous system tumors.

CONCLUSIONS

Our results have drawn a more marked picture with lower educational achievement and marital rates when compared with the results of large survivorship studies conducted in developed countries. However, they can be interpreted as intriguing when limited resources are taken into account.

The impact of a cancer diagnosis on the education engagement of teenagers - patient and staff perspective

PURPOSE

Engagement with education during treatment is an important and complex issue for practitioners and an important psychosocial need of teenagers with cancer. There is limited research currently available specifically concerning the education of teenagers with cancer. This paper reports the outcomes from a patient and a practitioner questionnaire study which explore prominent issues and experiences in educational engagement for this population.

METHOD

Eighty-eight teenage cancer patients completed a questionnaire about their education experiences since diagnosis. Forty oncology practitioners completed an online questionnaire on experiences of education engagement of teenage patients. Questionnaires were developed from a systematic research review conducted by the authors and included; peer relationships, school attendance, reintegration and long term effects of cancer on attainment.

RESULTS

Among teenagers there was a significant relationship between successful maintenance of peer groups, successful reintegration into school and positive ratings of the education support. Teenagers who reported school as their primary source of support had significantly more successfully maintained peer groups. Practitioners rated peer support as the most important factor in education satisfaction for patients and stressed the need for collaborative planning between hospital, school and home.

CONCLUSIONS

Collaborative education planning should be initiated on diagnosis and aim to include non-academic variables, such as peer groups, which can influence successful maintenance of education. Further research is needed to understand the relationship between education engagement and teenagers' cancer experiences as a whole, as well as gaining a more in depth understanding of how teenagers experience their education after a diagnosis of cancer.

The socioeconomic and psychosocial circumstances of adult long-term survivors of hematopoietic stem cell transplantation in childhood

Socioeconomic factors such as education, employment, financial circumstances, marital status, and psychological well-being were investigated in 51 Swedish adults (age 19-42) surviving for at least five yr following pediatric allogeneic SCT (age at SCT 1-16 yr) using items derived from a Living Condition Survey (ULF). Psychological well-being and cognitive faculties were measured by HAD and SWED-QUAL. Socioeconomic data and marital status were compared with a norm group matched for gender and age, derived from the Swedish national population registry. Most subjects function well and lead normal lives, and they are nevertheless more likely than the norm to encounter problems with establishing themselves on the labor market. The SCT group demonstrated a lower level of employment, and the likelihood of having a disability pension was higher than in the normal population. Younger subjects and women encountered most financial difficulties and a higher risk of poverty. Cognitive difficulties intercorrelated both with inferior financial circumstances and with higher levels of anxiety and depression. These results indicate the importance of recognizing and attempting to tackle the possible cumulative disadvantage of problems that affect the adult following SCT in childhood.

Marriage and divorce among childhood cancer survivors

Many childhood cancer survivors have psychosocial late effects. We studied the risks for cohabitation and subsequent separation. Through the Danish Cancer Register, we identified a nationwide, population-based cohort of all 1877 childhood cancer survivors born from 1965 to 1980, and in whom cancer was diagnosed between 1965 and 1996 before they were 20 years of age. A sex-matched and age-matched population-based control cohort was used for comparison (n=45,449). Demographic and socioeconomic data were obtained from national registers and explored by discrete-time Cox regression analyses. Childhood cancer survivors had a reduced rate of cohabitation [rate ratio (RR) 0.78; 95% confidence interval (CI): 0.73-0.83], owing to lower rates among survivors of both noncentral nervous system (CNS) tumors (RR 0.88; 95% CI: 0.83-0.95) and CNS tumors (RR 0.52; 95% CI: 0.45-0.59). Male CNS tumor survivors had a nonsignificantly lower rate (RR 0.47; 95% CI: 0.38-0.58) than females (RR 0.56; 95% CI: 0.47-0.68). The rates of separation were almost identical to those of controls. In conclusion, the rate of cohabitation was lower for all childhood cancer survivors than for the population-based controls, with the most pronounced reduction among survivors of CNS tumors. Mental deficits after cranial irradiation are likely to be the major risk factor.

Socioeconomic differences in perinatal health and disease

INTRODUCTION

The Danish Medical Birth Register has been used extensively in conjunction with other national registers to examine different aspects of socioeconomic differences in perinatal health outcomes. Here, we review some recent findings.

RESEARCH TOPICS

Socioeconomic differences were observed in stillbirth, preterm birth, birthweight, congenital anomalies, and infant death. The patterns varied according to the health outcome and measure of socioeconomic position, but also according to the time period and the country under study. Our review also shows how many different strategies have been used to examine the influence of socioeconomic factors on perinatal health.

CONCLUSION

Danish register data is an invaluable source of information on socioeconomic differences in perinatal health. Danish registers continue to provide excellent opportunities for research and surveillance in this area.