Adolescents and young adults (AYA) with cancer: a position paper from the AYA Working Group of the European Society for Medical Oncology (ESMO) and the European Society for Paediatric Oncology (SIOPE)

Development of a Safety Toolkit to Influence Inclusion Barriers for Adolescents and Young Adults (AYA) in Adult Clinical Trials

Lack of long-term safety data for the AYA population has been identified as a key area that reduces enrolment of AYA in adult oncology clinical trials. Here we describe a potential safety assessment solution, from a pharmacovigilance and clinical patient safety perspective, to enhance the inclusion of adolescents into adult oncology trials. To help bridge gaps in safety data that limit AYA participation, a Patient Safety Oncology Toolkit for AYA patients has been developed. The safety toolkit includes recommended additional clinical study protocol templated wording for assessment and management of general AYA-related risks for oncology agents, including infertility, growth and development, new primary malignancies, and neurocognitive effects. There is also recommended language to incorporate into the study protocol for investigational product specific risk considerations based on impacted organ systems. Using the safety toolkit, a key deliverable from the evaluation of the risks is the generation of a safety go, or no-go, Red-Amber-Green (RAG) rating for each study. The RAG rating scale is intended to summarize the scope and severity of any specific treatment-related safety concerns and helps standardize company governance and investment decisions. This toolkit is intended to allow teams to safely include AYA individuals in adult oncology studies and allow this population better access to life-changing medicines.

Optimizing Support for Adolescent and Young Adult Cancer Survivors: Recommendations on Exercise, Nutrition, and Post-Treatment Care Needs from a Qualitative Study

Purpose: The aim of this study is to understand how adolescent and young adult cancer survivors (AYA-CS) interact with exercise and nutrition information and programs after treatment, to explore their experiences in accessing these supports, and to identify where they perceive gaps to be in their care. This will include the perspectives of both AYA-CS and the health care professionals who deliver these services. Methods: A qualitative study using semistructured interviews, undertaken via Zoom. Group 1 consisted of AYA-CS, aged between 15 and 25 years of age at the time of diagnosis who had completed their primary treatment. Group 2 was made up of oncology health care professionals including medical, nursing, and allied health professionals who had a minimum of 2 years' experience working with AYA cancer patients. Thematic analysis was conducted in an inductive manner to develop themes reflecting the needs and experiences of AYA-CS. Results: Eleven AYA-CS and seven health care professionals, from Australia, treated and working across adult and pediatric settings participated in the interviews. The analysis identified three primary themes "The ongoing impacts of a cancer diagnosis," "age as a critical construct," and "delivering optimal care." Conclusions: Findings highlight the number of challenges young people face in accessing necessary well-being supports post-treatment, emphasizing the need for individualized exercise and diet interventions. There is a need for health care services to better identify and tailor support for AYA-CS to ensure that their needs are met. Further research is needed to integrate these priorities into clinical practice.

Integrated care networks in multidisciplinary rehabilitation therapy services for childhood oncology close to home: lessons learned from an international environmental scan

BACKGROUND

Integrated care networks (ICNs) close to home have the potential to improve continuity and quality of care for children with cancer and their families during and after treatment. Our goal is to develop such a network for multidisciplinary rehabilitation therapy services (RTS) in The Netherlands, but we lacked a good understanding of an ICN and the factors to make it successful.

PURPOSE

The aim of the study was to learn from initiatives in ICN's internationally, how are ICN's developed, how does it promote collaboration and what are facilitators and barriers in its development and use?

METHODS

We performed an environmental scan. First, we performed a systematic literature search (PubMed) focussing on ICNs for childhood oncology. Secondly, we sent a survey regarding development and use of ICNs to international childhood cancer centers. Participating centers were asked to share information about their initiatives in providing care close to home. Data were summarized descriptively and analyzed using content analysis.

RESULTS

The literature search did not reveal any relevant publications. The results from the survey, including15 countries, provided valuable insights in the understanding of a good ICN, its facilitators and barriers, and the potential added value of developing ICNs close to home to provide continuity and quality of care.

CONCLUSIONS

Our study highlights the perceived importance of ICNs for multidisciplinary RTS in pediatric oncology and provides valuable information for the formation of such a network. Information about the needs from the perspectives of children and parents is currently missing and essential to develop successful ICNs.

From walls to wonder: Talking about spaces tailored for adolescents and young adults with cancer

If, as widely recognized in the scientific community, adolescent and young adult cancer patients are in many ways unique, then the spaces where they receive care should be equally special. The design of hospital environments that cater to the specific needs of young patients is a crucial factor in defining the essential features that care centers should ideally include to provide the best possible support for adolescent and young adult patients.This paper explores the growing importance of hospital design in fostering continuity in patients' lives, balancing both functionality and aesthetics. While healthcare systems face logistical and financial constraints, it is essential to recognize and promote the role of architecture, culture, and the arts as integral components of a holistic approach to care. Beauty in healthcare settings should not be considered a luxury, but rather a fundamental aspect of upholding the right to health.

Primary Central Nervous System Tumors in Adolescents: A Population-Based Study on Epidemiology and Clinical Pathways in a Challenging Age Group

BACKGROUND

Oncological care of adolescent patients is often inconsistent, as they frequently fall between pediatric and adult services. The Childhood Cancer Registry of Campania (CCRC) is the Italian largest population-based registry specializing in children 0-19 years old, with a target population of approximately 1.1 million inhabitants.

MATERIAL AND METHODS

This report presents epidemiological indicators and clinical pathways on primary brain tumors in adolescents (15-19 years) from the Campania region.

RESULTS

Over the study period (2008-2020), the cohort included 219 adolescents with newly diagnosed central nervous system (CNS) tumors with an annual average incidence rate (IR) of 48.9 cases per million/year. The 5-year observed survival rate after diagnosis of CNS tumor was 84.8%. Overall, the most common tumor site was the pituitary gland and craniopharyngeal duct, representing 22.4% of all tumors. The most frequently occurring malignant primary CNS tumor was germinoma, while the most common non-malignant tumor was pituitary adenoma. Most patients were referred to adult services and nearly half migrated outside the region to receive cancer care.

CONCLUSIONS

Challenges in the care of adolescent oncology patients include limited access to specialized care, difficulties in transitioning from pediatric to adult institutions, distinct tumor biology, and the underrepresentation of adolescents in clinical trials. The care of adolescents with CNS tumors is fragmented across institutions and significant variations in practice exist between adult and pediatric practitioners.

Understanding the impact of early onset colorectal cancer on quality of life: a qualitative analysis of online forum data

PURPOSE

Early onset colorectal cancer (EOCRC) is rising. The profile of health-related quality of life (HRQOL) impacts may differ in this younger cohort. Online forums are a source of unfiltered information regarding patient experience. This study used a qualitative analysis of online forum messages to elicit the unique HRQOL impacts of EOCRC.

METHODS

Messages were extracted from an online EOCRC UK forum. Inductive coding (with 10% dual-coding) and thematic analysis were used to describe the impact of diagnosis and treatment on HRQOL.

RESULTS

Data extraction and analyses were performed over one month; 463 messages (dated 01/04/2019 to 31/03/2024) were included. There was 100% concordance on dual-coding for main themes. Eight themes emerged: (1) diagnostic pathway and barriers; (2) parenthood and effect on children; (3) employment and finances; (4) fertility and early menopause; (5) stoma implications; (6) support systems, relationships and isolation; (7) sport and exercise and (8) mental health.

CONCLUSIONS

Qualitative thematic analysis of online forum data is a novel and efficient methodology for understanding the impact of cancer on HRQOL. Identified themes overlapped with those published in previous systematic reviews. This study offers new insights into the impact of isolation, early menopause, benefits of parenthood, psychological impact on children and practical and psychological implications of potential infertility in EOCRC. Current understanding of the diagnostic challenges and unique HRQOL impacts of EOCRC raises future research questions regarding how colorectal cancer services should evolve to provide support more in keeping with the needs of this growing younger cohort.

Systematic review of the needs and health-related quality of life domains relevant to people surviving cancer in Europe

PURPOSE

To systematically review qualitative studies on outcomes, needs, experiences, preferences, concerns and health-related quality of life (HRQoL) of people surviving cancer in Europe in the last decade.

METHODS

Protocol registered ( https://www.crd.york.ac.uk/PROSPERO , ID575065).

INCLUSION CRITERIA

studies with qualitative methods, constructs related to HRQoL, and adults surviving cancer in Europe. The search was conducted in PubMed and Scopus since 2013. Abstracts and full text were revised, data extracted and study risk of bias assessed independently by two researchers. The primary outcomes were the themes arising from each study. A thematic analysis stratified according to the study objective was undertaken by grouping themes into categories.

RESULTS

Of 18,256 articles identified, 43 fulfilled the inclusion criteria: 16 studies with a generic objective and 27 with specific objectives. Seven categories (57 themes) emerged from the studies with a generic focus: Clinical Management (n = 16), Symptoms and Physical Function (n = 5), Psychological Function (n = 21), Social Function (n = 18), HRQoL (n = 3), Life Disruption (n = 6), and Individual Factors (n = 1). The 12 studies focused on treatment and care experiences stand out among those with specific objectives, with most themes fitting into the same seven categories.

CONCLUSIONS

Results clearly showed the predominance of the social and psychological function domains over physical domains among people surviving cancer, additionally identifying specific needs in clinical management, such as information and communication, and relationship with and support from professionals. Therefore, these aspects should be incorporated into the evaluation of patient-centred initiatives for people surviving cancer.

LIMITATIONS

only two databases were searched, and most European countries were not represented.

Global Cancer Burden in Adolescents and Young Adults Based on Human Development Index and Income Status

Background: Cancer incidence (CI) and mortality vary significantly among countries and are impacted by numerous factors including the country's income and human development index (HDI). Cancer mortality (CM) in the adolescent and young adult (AYA) population, the age group of 15 - 39 years, has seen minimal improvement over the past few decades. Our study aims to identify disparities in this group and analyze the influence of income and HDI on these outcomes. Methods: We utilized the GLOBOCAN database estimates of incidence and mortality for year 2022 in 185 countries or territories for 36 cancer types to analyze the trends in crude rate of CI and crude rate of CM. Results: Globally, in 2022, an estimated 1.32 million new cases of cancer and 379,273 deaths were reported among individuals aged 15-39 years. The CM-to-CI ratios for countries with very high, high, medium, and low HDI were 16.6, 1:4.4, 1: 2.2, and 1:1.9, respectively. Similarly, based on the income level of countries, the CM-to-CI ratios were observed to be 1:8.6 for high-income, 1:4.8 for upper-middle-income, 1:2.3 for lower-middle-income, and 1:1.7 for low-income nations. Conclusion: Countries with a higher HDI and income levels experienced a notably higher incidence of cancer. However, the mortality rates were inversely related to the income and HDI. Mortality-to-incidence (CM:CI) ratios were alarmingly higher in countries with lower income and lower HDI. Introducing age-specific reforms and programs for the understudied AYA population in low to middle-income countries can have a significant impact on reducing CM globally.

Psychological outcomes in ethnically minoritised adolescents and young adults with cancer: A systematic review

BackgroundEthnic disparities in cancer prevalence and health outcomes have been widely documented in adults. However, less is known about the impact of ethnic differences in young cancer patients who present with complex needs along their developmental trajectories. The present review aimed to examine psychological outcomes amongst ethnically minoritised adolescents and young adults (AYAs) with cancer.MethodA systematic search was conducted on four databases using terms related to AYAs, cancer, ethnic minority and psychological outcomes. Quantitative studies of any design were included and screened against the eligibility criteria. Studies were rated for methodological quality and synthesised narratively.ResultsTwelve studies conducted in the United States were identified with mostly moderate to low quality and the evidence was mixed. Six studies found ethnic disparities in psychological outcomes: the majority demonstrated that ethnically minoritised AYAs experienced significantly more distress compared to White peers with cancer. Hispanic youths were highlighted as a vulnerable group that fared worse in their mental health compared to other minoritised youths. Longitudinal data showed that minoritised AYAs experienced more marked improvement in their psychological health over time compared to Caucasians.ConclusionThere is emerging evidence regarding inter-ethnic differences in psychological outcomes amongst AYAs with cancer. However, the findings are inconsistent, reflecting methodological weaknesses and the complexities of intersectionality impacting on mental health. Further cross-cultural research is necessary to substantiate these findings and elucidate mechanisms behind these inequalities to promote more equitable healthcare.

Factors Affecting Psychosocial Distress in Adolescents and Young Adults with Cancer: BRIGHTLIGHT Cross-Sectional and Longitudinal Cohort Study Results

BACKGROUND/OBJECTIVES

AYAs face unique psychosocial challenges compared to younger children and older adults. Little published data exists about symptoms of psychological distress in AYAs, particularly in large cohorts over time. This study aimed to (1) explore relationships between distress and variables known to impact mental health, (2) examine distress over time, and (3) consult with a patient and public involvement group (Young Advisory Panel, YAP) to contextualize the results.

METHODS

Secondary data analyses were conducted from a multicentre longitudinal cohort study, which recruited 830 participants aged 13-24 years newly diagnosed with different cancers. The mean age was 20.1 (SD 3.3) and 45% were female. Bespoke surveys, including a validated measure of psychosocial distress, were administered five times over 3 years following diagnosis. Participatory workshops were conducted with the YAP to gather their impressions of the study results and inform conclusions.

RESULTS

At the first time point, higher social support was associated with higher distress scores (β = 0.202, p < 0.001) and AYAs with higher depressive symptoms were more likely to see a mental health professional (p < 0.01). Over time, anxiety symptoms remained stable (p = 0.090); however, depressive symptoms improved (p < 0.001). The YAP highlighted the mixed effects of social support and the under-recognition and undertreatment of distress.

CONCLUSIONS

This information identifies key targets, such as social support, that can inform the design of personalized screening and intervention tools. It also highlights specific timepoints at which these efforts can be directed to mitigate distress and improve quality of life. Future research should include longer-term follow-up, qualitative explorations of distress along the disease trajectory, and ongoing co-production efforts.

Global, regional, and national burden of liver cancer in adolescents and young adults from 1990 to 2021: an analysis of the global burden of disease study 2021 and forecast to 2040

Background

The global burden of liver cancer among adolescents and young adults (AYAs) has often been underestimated, despite significant shifts in its etiology. This study analyzes the disease burden of liver cancer in AYAs from 1990 to 2021 and forecasts trends up to 2040 using data from the Global Burden of Disease Study 2021. Our goal is to provide insights that can inform resource allocation and policy planning.

Methods

Incidence, mortality, and disability-adjusted life years (DALYs) data were extracted and estimated annual percentage changes calculated to assess trends. Correlation between age-standardized rates and sociodemographic index (SDI) was analyzed using Spearman correlation, and future trends were predicted using the Bayesian age-period-cohort model.

Findings

Globally, there were 24,348 new liver cancer cases and 19,270 deaths among AYAs in 2021, with decreases in age-standardized rates for incidence, mortality, and DALYs from 1990 to 2021. East Asia bears the highest burden, with males experiencing significantly higher rates than females. The burden increases with age, peaking at 35-39 years. Higher SDI is associated with lower incidence, mortality, and DALYs. While HBV remains the leading cause, NASH is the fastest-growing contributor to liver cancer incidence and mortality. Projections indicate a continued decline in liver cancer burden among AYAs, though female cases are expected to rise.

Interpretation

Despite a gradual decline in liver cancer burden among AYAs, NASH is emerging as a significant and rising cause of incidence and mortality. Regional and gender disparities persist, highlighting the need for tailored prevention and healthcare strategies to alleviate the liver cancer AYA's burden globally.

Adolescent and young adult (AYA) patient involvement and engagement in European health care and research projects: expanding the scope of patient advocacy

Patient involvement and engagement (PI&E) in health care and research has gained prominence, shifting towards person-centred approaches and shared decision making. Patients actively participating in health care design and research lead to better quality and efficiency of care. However, implementing meaningful PI&E is challenging and requires adequate resources and evaluation frameworks so that it does not result in tokenism. This is particularly important when considering niche areas like adolescents and young adults (AYAs) with cancer. As AYAs' unique needs continue to gain recognition, it is becoming increasingly important to incorporate their expertise and diverse perspectives in navigating care. Large-scale European consortia that focus specifically on AYAs offer opportunities to establish successful partnerships with AYAs in the design and creation of the next generation of equitable, diverse, and inclusive cancer care. Concrete actions for meaningful AYA PI&E are discussed.

The Experiences of Adolescents and Young Adults with Digital Supportive Care Interventions for Cancer: A Systematic Review of Qualitative Studies

Background: Evidence suggests the importance of cancer supportive care for adolescents and young adults (AYAs), and digital technology may provide tailored care that is flexible, affordable and accessible. However, AYAs' experiences with these digital cancer supportive care interventions are currently unclear. Objective: The aim of this review is to systematically identify and explore potential intervention facilitators, barriers and areas of improvement. Methods: We conducted a comprehensive search of MEDLINE (Ovid), EMBASE, PsycINFO and CINAHL for mixed methods and qualitative studies, published between 2000 and 2023, focusing on the experiences of AYAs between the ages of 15 and 39 years using digital supportive care interventions for cancer. Studies involving only pediatric and older populations were excluded. The identified studies were critically appraised and thematically analyzed. Results: Twenty-three digital interventions were identified. They varied in modality and addressed different aspects of supportive care (e.g., physical activity, psychological well-being and symptom management). Participants' experiences with the intervention attributes (e.g., appropriate content, flexible choices, seamless technology and inclusive environment) influenced their physical and psychological health, connections and communication skills, and autonomy. Conclusions: Overall, AYAs reported favorable experiences with digital interventions when provided with tailored supportive care for cancer. Digital interventions may help to increase reach and access to supportive care for cancer; however, barriers to delivery, such as faulty technology or cumbersome intervention features, can negatively impact participant experiences and may reduce engagement.

Facilitators and Barriers to Multidisciplinary Teamwork in Adolescent and Young Adult Oncology Care: A Descriptive Qualitative Study

Purpose

This descriptive qualitative study aims to deepen the understanding of the teamwork processes employed by multidisciplinary healthcare professionals caring for adolescent and young adult cancer patients and identify the facilitators and barriers influencing these teamwork activities.

Patients and Methods

Semi-structured interviews were conducted with 13 healthcare professionals working with adolescent and young adult patients with cancer in a major hospital in South Korea. The data were thematically analyzed using NVivo software (14.0), with two researchers independently coding the interview transcripts.

Results

The oncology multidisciplinary team process was identified as comprising three phases: (1) establishing teamwork during admission; (2) strengthening teamwork during active treatment; and (3) concluding teamwork and sustaining connections during care transitions. Key facilitators of teamwork included a positive team atmosphere, enhanced interdisciplinary communication, and a strong workforce. Barriers to effective teamwork were identified at the interpersonal, institutional, and national levels, including inadequate information sharing, role ambiguity, hierarchical communication structures, and limited resources.

Conclusion

Effective care for adolescents and young adults with cancer requires addressing their psychosocial needs through a well-resourced multidisciplinary team. Future research should focus on applying identified facilitators and overcoming barriers to enhance teamwork. This study emphasizes the critical role of nurses in achieving high-quality, patient-centered care.

Global burden of thyroid cancer in adolescents and young adults (aged 15-39 years) from 1990 to 2021: A systematic analysis of the Global Burden of Disease Study 2021

BACKGROUND

Thyroid cancer (TC) is the most common malignancy of the endocrine system and head-and-neck region, yet data on its burden in adolescents and young adults (AYAs) is lacking. This study aimed to estimate the global burden of TC among AYAs from 1990 to 2021.

METHODS

Utilizing the Global Burden of Disease (GBD) 2021 data, we analyzed age-standardized rates of incidence, prevalence, and disability-adjusted life-years (DALYs) on global, regional, and national scales. Joinpoint regression was employed to determine average annual percentage change (AAPC), with frontier analysis revealing regions for improvement. Decomposition analysis assessed the impacts of population aging, growth, and epidemiological changes. Projections for disease burden extending to 2040 were generated using the Bayesian Age-Period-Cohort model.

RESULT

In 2021, there were 48.2 thousand incident cases, 436.1 thousand prevalent cases, and 183.5 thousand DALYs worldwide. Meantime, the age-standardized incidence rates (ASIR), age-standardized prevalence rates (ASPR), and age-standardized DALYs rates (ASDR) were 1.6, 14.3 and 6.1 per 100 000, respectively. From 1990 to 2021, the ASIR, ASPR and ASDR increased with AAPCs of 1.73, 1.77, and 0.38, respectively. Socio-demographic resources in Saudi Arabia, Taiwan (Province of China), Iceland, United Arab Emirates, and United States Virgin Islands have the potential to lower ASDR due to TC among AYAs. Furthermore, 13.3 thousand and 34.9 thousand new cases occurred in the males and females in 2021. Among 5 age groups, the highest numbers of incidence, prevalence, and DALYs, along with ASRs, were observed in the 35-39 age group. Global projections indicated a continuous rise in numbers of incidence, prevalence, and DALYs, with estimates of 60.2 thousand, 558.4 thousand, and 199.7 thousand by 2040, respectively.

CONCLUSION

The global burden of TC among AYAs was on the rise, with significant disparities by regions, genders, and age groups, highlighting the necessity for targeted and effective interventions.

The Requirements for Setting Up a Dedicated Structure for Adolescents and Young Adults with Cancer-A Systematic Review

Adolescents and young adults (AYAs), often defined as those aged 15-39 years, face unique challenges in oncology that are often unmet by conventional care models. This systematic review examines evidence on establishing dedicated AYA oncology units, focusing on logistical, infrastructural, and personnel-related recommendations. A PRISMA-guided search of PubMed (2000-2024) identified seven studies that emphasized early stakeholder involvement and collaboration between pediatric and adult oncology teams to ensure comprehensive care. Multidisciplinary teams (MDTs) of oncologists, nurses, and psychosocial support staff were highlighted as essential to address AYA patients' diverse needs. Care models varied, with some advocating consultation-based services and others supporting dedicated units. Priorities included increasing clinical trial enrollment, fertility counseling, and creating environments attuned to AYA patients' social and psychological needs. Key barriers included limited funding, institutional resistance, and inadequate pediatric/adult team collaboration. Despite progress, the lack of standardized guidelines and long-term data on AYA unit efficacy remains a challenge. Further research is required to develop outcome metrics, refine care models, and enhance survival and quality of life for AYA cancer patients.

The Population-Level Surveillance of Childhood and Adolescent Cancer and Its Late Effects in Europe with an Example of an Effective System at the Slovenian Cancer Registry

BACKGROUND

The registry-based collection of detailed cancer and late effect (LE) data in childhood and adolescent cancer (CAC) is rarely explored.

AIM

We aimed to provide an overview of CAC registration practices in Europe and share a Slovenian example.

METHODS

We distributed a questionnaire among European cancer registries on disease, treatment and LE registration and present the system at the Slovenian Cancer Registry along with an example of retrospectively collected LE data from a cohort of central nervous system tumour survivors from 1983 to 2000. Kaplan-Meier and Cox regression were used to calculate the LE incidence.

RESULTS

Out of 27 responding registries, over 80% registered cancer type, vital status, death and second primary cancer data. Less than 20% registered cumulative doses of radiation and systemic therapy or progressions. Only three registered LEs. The obstacles in setting up LE collection in registries are a lack of standardization in the variable sets, definitions and methods of collection. In the retrospective cohort, neurological and endocrine LEs were most common. Females had a higher risk of endocrine LEs (HR of 1.89; 95% CI of 1.08-3.31), while patients treated with radiotherapy had higher risks of endocrine (3.47; 1.80-6.69), musculoskeletal and skin LEs (3.16; 1.60-6.26) and second primary cancers (2.85; 1.18-6.75).

CONCLUSIONS

Standardization and harmonization are necessary to promote detailed CAC and LE registration.

Trends, age shifts, and potential delayed peaks post-pandemic of early-onset brain and central nervous system cancers in individuals aged 20-49: a cross-sectional study

BACKGROUND

Central nervous system (CNS) cancers are highly lethal and increasingly affect younger populations aged 20-49, posing significant challenges to global healthcare systems. Current research on early-onset CNS cancer trends is limited and outdated, with uncertain impacts from the COVID-19 pandemic. This study explores the epidemiology of early-onset CNS cancer and the pandemic's effects.

METHODS

We analyzed incidence, mortality, and disability-adjusted life years (DALYs) rates for early-onset CNS cancer (age 20-49) from 2019 to 2021 using GBD 2021 data. The global data were categorized into five regions based on the Socio-Demographic Index (SDI), reflecting income, education, and fertility rates. Trends over the past 30 years were examined using estimated annual percentage change (EAPC), average annual percentage change (AAPC), and joinpoint analysis, with a focus on 2019-2021. The Bayesian age-period-cohort (BAPC) model predicted post-pandemic impacts on CNS cancer metrics.

RESULTS

In 2021, global cases of early-onset CNS cancer rose to 50 201.7 (95% UI, 42 864.1-58 187.5), with deaths increasing to 25 023.1 (95% UI, 20 973.8-29 670.8) and DALYs reaching 1 483 019.4 (95% UI, 1 240 923.4-1 756 043.3). The incidence rate increased to 2.1 (95% UI, 1.8-2.5), while mortality rates remained stable at 1.1 (95% UI, 0.9-1.2), and DALY rates decreased to 62.6 (95% UI, 52.4-74.1). Over the past two decades, the incidence of early-onset CNS cancer has steadily increased, particularly in regions with a high SDI and in emerging economies. Although there was a decline in early-onset CNS cancer-related metrics during the pandemic, it is anticipated that global incidence rates will peak between 2035 and 2040.

CONCLUSION

This study provides a comprehensive overview of early-onset CNS cancer trends. Despite stable mortality rates, the increasing incidence suggests a growing global burden, with a delayed peak expected due to the pandemic. These findings highlight the need for preventive and control policies targeting early-onset CNS cancer.

A young adult patient with Philadelphia positive acute lymphoblastic leukemia presenting with extreme hyperleukocytosis

Extreme hyperleukocytosis (Leukocyte count >200 × 109/L) in an adolescent young adult (AYA) patient with B-ALL could result in mild symptoms of leukostasis. Hyperleukocytosis requires prompt initiation of therapy with adequate hydration, cytoreduction and prevention of tumor lysis. Ph + B-ALL may present with extreme hyperleukocytosis and may be resistant to initial pre-phase therapy. In such cases, leukocytapheresis is beneficial in reducing the leukocyte count as well as controlling the symptoms.

Survival Outcomes for Adolescent and Young Adults With Cancer in Low- and Middle-Income Countries: A Systematic Review

PURPOSE

Patients with adolescent and young adult (AYA) cancer are recognized as a vulnerable subpopulation in high-income countries (HICs). Although survival gaps between HIC and low- and middle-income country (LMIC) children with cancer are well described, LMIC AYAs have been neglected. We conducted a systematic review to describe cancer outcomes among LMIC AYAs.

METHODS

We captured English language studies published from 2010 onward reporting LMIC AYA cancer survival outcomes. LMICs were defined according to World Bank 2019 classifications, whereas AYAs were defined as diagnosed between age 15 and 39 years. Cohorts were considered AYA if >75% of patients were AYA, the mean/median age and standard deviation were between 15 and 39 years, or the range was within 5 years of the AYA range (ie, 10-45 years). Cohort characteristics were abstracted, including country, cancer type, and cancer outcomes.

RESULTS

Of 6,207 studies identified by the search strategy, 658 underwent full-text review; 60 met inclusion criteria. No low-income countries were represented. Forty-four (73.3%) studies were conducted in upper-middle-income countries (UMICs) although these represented only 12 of 55 countries currently classified as UMICs. The most common cancers studied were acute lymphoblastic leukemia (n = 13 studies), breast cancer (n = 5), and osteosarcoma (n = 3). Five-year overall survival was highly variable, ranging from 39% to 63% for ALL, 60%-85% for breast cancer, and 47%-83% for osteosarcoma.

CONCLUSION

Although three billion AYAs reside in LMICs, their cancer outcomes are neglected in the current literature. Existing data indicate variable survival, ranging from comparable with HIC outcomes to substantially inferior. These studies, however, represent only a limited number of LMICs and are biased toward UMICs. Systematic efforts to describe and improve LMIC AYA cancer outcomes are required.

Psychosocial Factors Affecting Wellbeing and Sources of Support of Young Adult Cancer Survivors: A Scoping Review

BACKGROUND/OBJECTIVES

To identify and analyze what is known about the psychosocial factors affecting the wellbeing and sources of support of young adult (YA) cancer survivors.

METHODS

The search strategy included Neoplasms, young adults, psycho* or emotional well* or mental health. The OVID Medline and CINAHL databases were searched. Included were cancer survivors (YA) ages 18-39 at the time of the study. The studies included qualitative and quantitative designs, written in English, and published between January 2016 and October 2024. The results were recorded according to PRISMA-ScR guidelines.

RESULTS

Thirteen studies with 4992 participants found psychosocial factors to be the most important influence on life satisfaction with social support the most decisive factor. This expands the results of previous reviews by including a variety of study designs and data collection tools to provide a comprehensive understanding of the YA experience. Psychosocial concerns affecting wellbeing led to social isolation, low connectedness with family and friends, and significant distress. Consistent with previous reviews, the greatest challenges to wellbeing were psychosocial needs, which included seeking and delivering information that is easy to understand but detailed, which can decrease frustration and anger, and needs to be readily available and accessible. Unlike older adult cancer survivors, YA survivors are more likely to have reduced psychosocial functioning compared to their peers and suffer from higher distress than their adult peers and non-YA cancer survivors with anxiety as the most reported symptom.

CONCLUSIONS

Interventions need to be developed that lessen the impact of a cancer diagnosis and cancer treatments. The specific needs of YAs must be further researched and evaluated to determine specific interventions and the support needed during this crucial stage of cancer survivorship. Future research must also increase the focus on the racial and ethnic diversity of participants as well as prioritizing underserved populations and the impact of the COVID-19 pandemic.

Sharing is caring: a network collaborative approach to identify and address barriers in accessing clinical trials in adolescents and young adults with leukemia and lymphoma

Leukemia and lymphoma are 2 common hematologic cancers in adolescents and young adults (AYAs, age 15-39 years at diagnosis); however, this population has historically had lower clinical trial enrollment and less dramatic improvements in overall survival compared to other age populations. Several unique challenges to delivering care to this population have affected drug development, clinical trial availability, accessibility, and acceptance, all of which impact clinical trial enrollment. Recently, several national and institutional collaborative approaches have been utilized to improve trial availability and accessibility for AYAs with hematologic malignancies. In this review, we discuss the known barriers to cancer clinical trial enrollment and potential approaches and solutions to improve enrollment for AYAs with leukemia and lymphoma on clinical trials.

Burden of gastrointestinal cancers among adolescent and young adults in Asia-Pacific region: trends from 1990 to 2019 and future predictions to 2044

BACKGROUND

Gastrointestinal cancer is a significant cause of cancer incidence and mortality. Nevertheless, the epidemiology of the burden among adolescents and young adults (AYAs, aged 15-39 years) remains limited in the Asia-Pacific region, despite the region's significant population. This study aims to explore the gastrointestinal cancer burden among AYAs in the Asia-Pacific region for the year 2019, while also analysing trends from 1990 to 2019 and projecting future trends up to 2044.

METHODS

Annual case numbers, age-standardized rates of incidence, death, and disability-adjusted life-years (DALYs) and their estimated annual percentage changes (EAPCs) for gastrointestinal cancers were derived from the Global Burden of Disease, Injuries, and Risk Factors Study 2019. Trends over the next 25 years have also been predicted.

RESULTS

In 2019, there were 117,714 incident cases, 61,578 deaths and 3,483,053 DALYs due to gastrointestinal cancers in the Asia-Pacific region, accounting for 68.5%, 67.6% and 72.4%, respectively, of global gastrointestinal cancers in this population. The highest age-standardized rates occurred in countries with a middle Socio-demographic Index. From 1990 to 2019, there was a decline in the age-standardized rates of incidence, death and DALY attributed to gastrointestinal cancers, with EAPC of -1.10, -2.48 and -2.44, respectively. These rates are expected to stabilize over 25 years, with notable variations in individual gastrointestinal cancers.

CONCLUSIONS

Gastrointestinal cancers among AYAs in the Asia-Pacific region have posed a significant burden over the past 30 years and are expected to persist in the coming years.

"The Most Important Thing is That You Are Not Left Alone"-A Qualitative Study of Challenges and Needs of Adolescents and Young Adults with Cancer

Purpose: We aimed to gain in-depth insights into the challenges and needs of adolescents and young adults with cancer (AYA) throughout their disease to detect increased needs for support. Methods: We conducted face-to-face interviews with 15 patients 18-39 years old at the time of diagnosis of malignancies who had completed treatment at the time of the interview. The interviews were analyzed using content analysis. Results: The unexpected diagnosis of a serious illness shocked the participants, especially since many were in a life phase of transition at that time and had little knowledge about cancer and its therapy. They reported feelings of helplessness, unfairness, and insecurity triggered by side effects, divergent information from health care professionals (HCPs), or lack of information. After the end of the therapy, many AYAs were challenged by prolonged changes in their lives since they gained strength from the hope of returning to "the life before." The primary needs were social and psychological support, connecting with peers, orientation, and guidance. Conclusion: AYAs face special challenges requiring support and guidance from HCPs that should extend beyond the end of the therapy. There is a need for exchange opportunities with other AYAs. Trial Registration Number: DRKS00030277 (German Clinical Trials Register); September 27, 2022.

Global, regional, and national burden of gastrointestinal cancers among adolescents and young adults from 1990 to 2019, and burden prediction to 2040

BACKGROUND

Gastrointestinal (GI) cancers have heavily burdened public health. Few studies reported GI cancer burden among adolescents and young adults (AYA). To address this gap, we explored the burden of GI cancer among people aged 15-39.

METHODS

We retrieved data from the Global Burden of Disease Study 2019 Data Resources. The average annual percent change (AAPC) of rates was calculated by linear regression analysis of the natural logarithm. Bayesian age-period-cohort model was applied to predict the future burden.

RESULTS

In 2019, there were 171,857 (95% uncertain interval [95% UI]: 157,092-187,974) new GI cancer cases with a rate of 5.79/100,000 (95% UI: 5.29-6.33) and 91,033 (95% UI: 83,156-99,399) deaths at a rate of 3.07/100,000 (95% UI: 2.80-3.35) among AYA. The number of prevalent cases and disability-adjusted life years (DALYs) were 722,573 (95% UI: 660,806-789,476) and 5,151,294 (95% UI: 4,706,065-56,188,77), with rates of 24.35/100,000 (95% UI: 22.27-26.60) and 173.57/100,000 (95% UI: 158.57-189.32) respectively. The overall rates of mortality (AAPC = -1.281, p < 0.001) and DALY (AAPC = -1.283, p < 0.001) of GI cancers declined during the past 30 years, while the incidence rate (AAPC = -0.270, p = 0.074) remained stable and the prevalence rate (AAPC = 1.066, p < 0.001) increased. The burden of colorectal cancer (CRC) and pancreatic cancer increased, while those of stomach cancer (SC) and liver cancer (LC) declined. Among the 21 GBD regions, East Asia exhibited the highest burden, while within the five SDI regions, high-middle SDI locations showed the highest rates across all four indicators. CRC, SC, and LC emerged as the primary culprits, attaining a position within the top ten absolute DALYs for all AYA cancers. There were predicted to be 315,792 new cases and 174,068 deaths of GI cancers among AYA in 2040.

CONCLUSIONS

Despite the decrease in mortality and DALY rates of GI cancers among AYA, they remain prevalent. The burden varied with locations, SDI levels, sexes, and cancer types. Sufficient attention and multi-party cooperation are needed to control the widespread public health issue.

Survival rates and extra-regional migration patterns of children and adolescents with cancer in Italy: The 30-year experience of the Italian Association of Pediatric Hematology and Oncology (AIEOP) with the Italian hospital-based registry of pediatric cancer (Mod. 1.01)

Since the 1970s, Italian pediatric oncologists have collaborated through the Italian Association for Pediatric Hematology Oncology (AIEOP) network using a common centralized system for the registration of childhood cancer, known as Model 1.01 (Mod. 1.01). In this study, we report on recruitment trends, extra-regional migration and changes in outcome over time in the Italian population of children (0-14 years) and adolescents (15-19 years) registered and treated within the national AIEOP network in the period between 1989 and 2017. In almost 30 years, a cohort of 43,564 patients with a neoplasia diagnosis was registered in Mod. 1.01. The analysis of national extra-regional migration showed that patients tend to migrate from the South to the North and, to a lesser extent, to the Center of the country. During the study period, migration apparently decreased, especially for lymphohematopoietic diseases, whereas it remained substantial for solid tumors. Our data showed a progressive and significant increase in the cumulative survival 5 years after diagnosis since the 1990s, reaching almost 84% for all patients diagnosed in the last decade. Survival rates of Mod. 1.01 patients are similar to those provided by the main national and international reports showing childhood cancer surveillance estimates. The AIEOP Mod 1.01 has proved to be an invaluable tool from both an epidemiological and a health policy point of view, allowing us, in this study, to examine the survival experience of the largest cohort of Italian pediatric cancer patients with a very long follow-up.

Relapsed AML in a Patient Presenting to a College Health Center: A Case Report

Acute myelogenous leukemia (AML) represents nearly 40% of all cancers affecting the adolescent and young adult (AYA) population. Although overall survival has improved, cure rates for AYAs lag behind younger leukemia patients. The primary care provider (PCP), including the college health provider, is a crucial member of the medical team for children and AYA cancer survivors. In the college setting, the PCP plays a key role in close monitoring for relapse and late effects. This case highlights the presentation of a college student to their university's health center for complaints later found to be due to relapsed leukemia. The PCP must distinguish the unique needs of AYA cancer survivors to provide early recognition and referral to treatment for concerns.

Psychological and ethical issues raised by genomic in paediatric care pathway, a qualitative analysis with parents and childhood cancer patients

In paediatric oncology, genomics raises new ethical, legal and psychological issues, as somatic and constitutional situations intersect throughout the care pathway. The discovery of potential predisposition in this context is sometimes carried out outside the usual framework. This article focuses on the views of children, adolescents, and young adults (AYA) with cancer and their parents about their experience with genomic testing. Forty-eight semi-structured interviews were performed with children or AYAs with cancer and one of their parents, before and/or after receiving the genetic test results. The interviews were fully transcribed, coded and thematically analysed using an inductive method. This analysis revealed several themes that are key issues: perceived understanding and consenting, apprehension about the test outcomes (expectations and fears), perception and attitude towards incidental findings. The main expectation was an aetiological explanation. Children and AYAs also emphasised the altruistic meaning of genetic testing, while parents seemed to expect a therapeutic and preventive approach for their child and the rest of the family. Parents were more concerned about a family risk, while patients were more afraid of cancer relapse or transmission to their descendants. Both groups suggested possible feelings of guilt concerning family transmission and imaginary representations of what genomics may allow. Incidental findings were not understood by patients, while some parents perceived the related issues and hesitated between wanting or not to know. A multidisciplinary approach would be an interesting way to help parents and children and AYAs to better grasp the complexity of genetic and/or genomic testing.

Spanish adolescent patients with cancer and main caregivers: Using perceptions of care to drive change in healthcare

PURPOSE

To determine whether there are differences in care experience of adolescent cancer patients and their main caregiver, treated in Adolescent Cancer Units (ACUs), compared to those treated in Non-Adolescent Cancer Units (NACUs), including the COVID-19 pandemic period.

METHOD

Measurement of Reported Experience in adolescent oncology patients (12-19 years old) and caregivers through ad hoc surveys. The responses of the study group of patients and caregivers treated in Adolescent Units were compared with the group not treated in them.

RESULTS

It is noted that many respondents consider that they have not been affected by the COVID-19 pandemic. Significant differences were seen in communication, with better perception by the group of patients treated in ACU (87.1%) and caregivers of ACU (97.3%) compared to patients and caregivers of NACU (53.3% and 68.2% respectively). Regarding information received about the side effects, a better perception was observed among patients treated in the ACU than in the NACU (p=0.247). In the transmission of information and the possibility of fertility preservation, a significant difference was observed in favour of ACU in patients and direct caregivers (p=0.010 and p=0.018).

CONCLUSIONS

ACU represents an improvement in the quality perceived by patients and main caregiver on key points in the comprehensive care of the adolescent with cancer such as information, participation in the process and decision making, approach to side effects, psychological care and help in returning to normal life. However, fertility and strategies for talking about the cancer experience, were identified as areas for future improvement.

Being diagnosed with a rhabdomyosarcoma in the era of artificial intelligence: Whom can we trust?

In the era of big data, young patients may be overwhelmed by artificial intelligence-based tools, like chatbots. Five clinical experts were asked to evaluate the performance of the most currently used chatbots in providing information on a rare cancer affecting young people, like rhabdomyosarcoma. Generally speaking, despite their high performance in giving general information about the disease, these chatbots were considered by the experts to be inadequate in providing suggestions on cancer treatments and specialized centers, and also lacking in "sensitivity." Efforts are planned by the pediatric oncology community to improve the quality of data used to train these tools.

Young adult Latino testicular cancer survivors: a pilot study of Goal-focused Emotion regulation Therapy (GET)

PURPOSE

Young adult Latino testicular cancer survivors experience adverse impacts after treatment. We developed Goal-focused Emotion regulation Therapy (GET) to improve distress symptoms, goal navigation skills, and emotion regulation. This open pilot trial extended GET to Latino young adult survivors of testicular cancer and assessed feasibility and tolerability as well as changes in anxiety and depressive symptoms. Secondary outcomes included goal navigation, emotion regulation, and components of hope-related goal processes (i.e., agency and pathway mapping). To assess the extent to which GET is culturally congruent or in need of adaptation, the influence of simpatía and acculturative stress were also examined.

METHODS

Thirty-five eligible young adult (age 18-39) survivors treated with chemotherapy were enrolled and assessed at baseline. Study acceptability, tolerability, and therapeutic alliance were examined. Preliminary efficacy was evaluated for changes in anxiety and depressive symptoms as well as psychological processes (goal navigation, agency, goal pathway skill, and emotion regulation) from baseline to immediate post- and 3-month post-intervention.

RESULTS

Among the 35 men assessed at baseline, 54% initiated intervention sessions. Among these, 94.7% completed all study procedures. Helpfulness ratings of intervention components and therapeutic alliance scores were strong. Repeated measures ANOVA revealed significant reductions in anxiety and depressive symptoms from pre- to post-intervention with sustained change at the 3-month follow-up. Favorable patterns of change were also observed in GET-related psychological processes. Simpatía was associated with less depressive symptoms at post-intervention, but not change in anxiety. Acculturative stress was associated with increased anxiety and depressive symptoms over time.

CONCLUSION

GET is a feasible and acceptable intervention for reducing adverse outcomes after testicular cancer for young adult Latino men. Results should be considered preliminary but suggest meaningful changes in emotional and psychological outcomes.

The PAR3TY Project: Revealing Unique Cancer Experiences and Insights of Teenagers and Young Adults through Patient Engagement, Participation, and Performance

Cancer in teenagers and young adults (TYAs) coincides with major life transitions and presents unique psychosocial challenges. Understanding the experiences and needs of TYAs is critical. TYAs want to play an active role in improving cancer for TYAs; however, few opportunities exist for TYAs to do so. Using a tri-partite methodology, an international team collaborated with four TYA co-researchers in this pilot study to explore how performative staging strategies help convey TYA experiences with cancer. Using creative video, TYA co-researchers shared cancer experiences and insights in novel, impactful ways. The process provided intrinsic benefits for co-researchers to connect with other TYAs and creatively share their experiences and perspectives. Furthermore, it provided space for dialogue between TYAs and cancer care allies where TYAs could convey the nuances of their cancer experiences and how cancer care could be improved. This tri-partite methodology can support TYAs to actively engage in a process of connection, reflection, creation, and dissemination to improve cancer experiences for TYAs.

New Insights of Target Therapy: Effects of Tyrosine Kinase Inhibitors on Male Gonadal Function: A Systematic Review

The number of cancer patients undergoing chronic treatment with target therapy is increasing. Although much is known about the toxicity of conventional anticancer therapies, evidence on the effects of tyrosine kinase inhibitors (TKIs) on fertility is still lacking. Therefore, this review was undertaken to evaluate the effects of TKIs on male gonadal function. A comprehensive search of PubMed and Scopus databases was conducted, focusing on the effects of TKIs on spermatogenesis and testicular endocrine function. We included animal studies, observational studies, and case reports published up to December 31, 2023. Identified articles were reviewed and analyzed to evaluate the impact of TKIs on the male gonad. Their long-term effects, the reversibility of the observed changes, and the underlying molecular mechanisms involved were recorded. The findings emerging on the effects of TKIs on male gonadal function are conflicting. Although specific TKIs (imatinib, gefitinib, sorafenib, sunitinib, quizartinib, dasatinib, and nilotinib) have been identified as potentially as potential interfering with spermatogenesis and hormone production, the extent and severity of these effects may vary from patient to patient and between different drugs within this drug class. Experimental studies on mouse models have suggested a potential interference with spermatogenesis. Evidence also suggests that TKIs affects the hypothalamic-pituitary-testicular axis, decreasing serum testosterone and gonadotropin levels. The effects of TKIs on male gonadal function highlight the need for personalized treatment choices. Potential fertility concerns can help minimize adverse effects and improve patient outcomes. Addressing the potential impact of TKIs on male fertility helps optimize cancer treatment and survival outcomes.

Early-onset cancers: Biological bases and clinical implications

Since the nineties, the incidence of sporadic early-onset (EO) cancers has been rising worldwide. The underlying reasons are still unknown. However, identifying them is vital for advancing both prevention and intervention. Here, we exploit available knowledge derived from clinical observations to formulate testable hypotheses aimed at defining the causal factors of this epidemic and discuss how to experimentally test them. We explore the potential impact of exposome changes from the millennials to contemporary young generations, considering both environmental exposures and enhanced susceptibilities to EO-cancer development. We emphasize how establishing the time required for an EO cancer to develop is relevant to defining future screening strategies. Finally, we discuss the importance of integrating multi-dimensional data from international collaborations to generate comprehensive knowledge and translate these findings back into clinical practice.

University of North Carolina adolescent and young adult cancer program: reach and characteristics of care

Cancer care organizations often struggle to adequately address the unique needs of adolescent and young adult cancer patients, resulting in poorer outcomes compared with other age groups. Creation of adolescent and young adult cancer programs serves to bridge this gap and improve quality of care for this population. We aimed to describe the evolution and impact of the University of North Carolina at Chapel Hill's Adolescent and Young Adult Cancer Program. To do so, we conducted a retrospective cohort study utilizing electronic health record data matched with North Carolina Cancer Registry data from 2014 to 2022. Between 2014 and 2022, a total of 4016 adolescents and young adults (aged 13-39 years) received cancer care at the University of North Carolina Medical Center, with 670 having contact with the Adolescent and Young Adult Cancer Program. Program-contacted patients were younger, more likely to be non-Hispanic Black race, and more likely to have metastatic disease or hematologic malignancies. We saw a steady increase in patient volume over the study period, corresponding with program growth.

Perspectives of non-physician partners on barriers and facilitators to AYA cancer care in Latin America

BACKGROUND

Cancer is the fourth leading cause of death in adolescents and young adults (AYA) worldwide. Although successful treatment of cancer in AYA has increased in recent years in most of the world, this is not true for many low- and middle-income countries (LMIC) where over 80% of all AYA live. This study investigated the needs of AYA with cancer in parts of Latin America (LATAM) through the perspectives of non-physician health care providers and partners.

METHODS

Semi-structured interviews (in Spanish) were conducted with non-physician partners from Mexico, Peru, Central America, and the Caribbean over Zoom. Participants were recruited through previously identified local physicians and international non-physician professionals working in these countries. Transcripts were coded and key themes identified until thematic saturation was reached (Atlas.ti).

FINDINGS

Thirty participants representing eight countries were interviewed, providing 1202 min of transcript data. Data were organized into barriers, facilitators, and strategies to improve the delivery of health care for AYA with cancer in LATAM at the patient- (e.g., financial barriers, continued schooling), parent- (e.g., limited medical literacy, advocacy), and hospital-level (e.g., structural barriers, increasing funding).

INTERPRETATION

There are many similarities in the barriers and facilitators to AYA care between LATAM and high-income countries (HIC); however, some characteristics are more unique to LATAM, for example, strict age restrictions for pediatric care and abandonment of therapy. As LATAM countries continue to build cancer control programs, there is an opportunity to consider our identified barriers, facilitators, and strategies to address the unique needs of AYA with cancer.

Trend analysis of hematological tumors in adolescents and young adults from 1990 to 2019 and predictive trends from 2020 to 2044: A Global Burden of Disease study

INTRODUCTION

Cancer constitutes the primary disease spectrum contributing to the Global Burden of Disease (GBD). Adolescents and young adults (AYA) aged 15-39 have received relatively less attention regarding tumor prevention, diagnosis, and treatment compared to older adults and children. This study aimed to analyze the changes in the disease burden of hematological malignancies among the global AYA over the past three decades based on the GBD database.

METHODS

The changes in the disease burden of hematological malignancies were analyzed among the AYA over the past three decades based on the information from the GBD database. The future trends were predicted using the Nordpred package in R.

RESULTS

Our results showed that leukemia ranked first as the leading tumor burden among AYA in 2019, but the incidence rate and mortality rate of leukemia decreased year by year, with a projected age-standardized incidence rate (ASIR) of 1.65/100,000 for females and 2.40/100,000 for males by the year 2044. In addition, the incidence of non-Hodgkin's lymphoma has been gradually increasing in recent years, with an ASIR of 1.73/100,000 from 2020 to 2024. The results may serve as a basis for developing strategies to reduce the burden of hematological malignancies in the AYA population in different regions.

Policy brief of the Belgian Europe's Beating Cancer Plan mirror group: children, adolescents and young adults with cancer

Children and Adolescents and Young Adults with cancer represent a young population with specific needs, which need to be addressed in a patient- and cancer-driven way. There is an urgent need to support and extend the ongoing initiatives in Belgium. First, multidisciplinary care programmes dedicated to children need to be reviewed, and those for Adolescents and Young Adults need to be developed with close collaboration between paediatric and adult oncology and haematology teams. This needs to be done considering the entire patient journey; from cancer prevention, diagnosis, treatment, rehabilitation, follow-up of late effects, transition pathways between paediatric and adult wards, and palliative care. Second, national haemato/oncology precision programmes adapted to this young population with rare cancers, including infrastructure to manage cancer gene predisposition in CAYAs with cancers and their relatives, needs to be developed. This multi-level plan aims to ensure improved outcome with high quality of care for the young population with cancer in Belgium in line with Europe's Beating Cancer Plan initiatives.

The power of art and the powers of adolescents with cancer: Age-specific projects at Italian pediatric oncology centers

This article describes the oncology programs developed in Italy for adolescents and young adults with cancer, with a specific focus on the local projects created in pediatric oncology centers. A common feature of such projects is the emphasis on creative and artistic activities and laboratories (involving music, photography, novel writing, fashion design, and so on) designed to give young patients innovative means of expression.This article highlights the amazing powers of adolescents involved in these projects: the power to produce beautiful things in a place that is not normally associated with the idea of beauty; the power to make their doctors smile and grasp the profound sense of life; the power to make hospitals become places for producing culture.

Addressing the knowledge gap in the genomic landscape and tailored therapeutic approaches to adolescent and young adult cancers

BACKGROUND

Adolescents and young adults (AYAs) represent a small proportion of patients with cancer. The genomic profiles of AYA patients with cancer are not well-studied, and outcomes of genome-matched therapies remain largely unknown.

PATIENTS AND METHODS

We investigated differences between Japanese AYA and older adult (OA) patients in genomic alterations, therapeutic evidence levels, and genome-matched therapy usage by cancer type. We also assessed treatment outcomes.

RESULTS

AYA patients accounted for 8.3% of 876 cases. Microsatellite instability-high and/or tumor mutation burden was less common in AYA patients (1.4% versus 7.7% in OA; P = 0.05). However, BRCA1 alterations were more common in AYA patients with breast cancer (27.3% versus 1.7% in OA; P = 0.01), as were MYC alterations in AYA patients with colorectal cancer (23.5% versus 5.8% in OA; P = 0.02) and sarcoma (31.3% versus 3.4% in OA; P = 0.01). Genome-matched therapy use was similar between groups, with overall survival tending to improve in both. However, in AYA patients, the small number of patients prevented statistical significance. Comprehensive genomic profiling-guided genome-matched therapy yielded encouraging results, with progression-free survival of 9.0 months in AYA versus 3.7 months in OA patients (P = 0.59).

CONCLUSION

Our study suggests that tailored therapeutic approaches can benefit cancer patients regardless of age.

Peer2Me - evaluation of a peer supported program for adolescent and young adult (AYA) cancer patients: study protocol of a randomised trial using a comprehensive cohort design

BACKGROUND

Developing cancer in young adulthood is a non-normative life event and associated with adverse physical, social and psychological consequences. High psychological distress is common in AYA cancer patients including anxiety, depression or fear of recurrence. At the same time, it is well known that AYA often report unmet needs for support, particularly in terms of informational exchange and emotional support from peers in order to benefit from shared experiences and enhance self-efficacy. Especially in the AYA group, interactions with other same-aged cancer patients may represent an essential resource in terms of coping with the disease, as family members and friends are often overwhelmed and struggling with helplessness. Currently, there is a lack of professional support services using peer support (e.g. psycho-oncological support, aftercare consultations, social legal counselling) or evaluated peer support interventions in Germany. Our aim is to assess the effectiveness of the Peer2Me intervention for AYAs, in which acute patients (mentees) are accompanied by an AYA survivor (mentor) over a period of three months.

METHODS

A prospective Comprehensive Cohort Design with repeated measures will be used to evaluate the effectiveness of Peer2Me for AYA. A sample of 180 patients in active cancer treatment aged 18 to 39 years will be enrolled and randomized to the intervention or control condition (a single AYA-specific consultation). Following mentor training, mentees and mentors are matched by diagnosis, age, and gender. The primary outcome is self-efficacy; secondary outcomes include measures of anxiety, depression, health literacy, life satisfaction and social support life. Outcomes will be measured at baseline before the intervention (t1), immediately after completion of the three-month intervention (t2) and three months after completion the intervention (t3). For the final analyses, we will use an intention-to-treat approach (ITT) and compare patients in the assigned treatment groups.

DISCUSSION

Peer2Me might be an important addition to existing professional psychosocial support services for young cancer patients. At the end of the study, a psycho-oncological intervention for young cancer patients undergoing acute treatment should be available, from which both mentors and mentees could benefit. The long-term continuity of Peer2Me should be ensured through collaboration with different partners.

TRIAL REGISTRATION

The study was retrospectively registered on February 4, 2022 at clinicaltrials.gov (NCT05336318).

Fertility preservation in pediatric solid tumors: A report from the Children's Oncology Group

Treatment for childhood solid tumors may lead to an increased risk for gonadal dysfunction/infertility. Discussion of risk should occur at diagnosis, any changes in therapy, and during survivorship. Gonadotoxic therapies were abstracted from 32 Children's Oncology Group (COG) phase III, frontline solid tumor protocols, in use from 2000 to 2022. Risk for gonadal dysfunction/infertility was assessed based on gonadotoxic therapies, sex, and pubertal status and assigned as minimal, significant, and high following the Oncofertility Consortium Pediatric Initiative Network (PIN) risk stratification. Most protocols (65.6%, 21/32) contained at least one therapeutic arm with a high level of increased risk. Solid tumor therapies present challenges in risk stratification due to response-adjusted therapy and the need to account for radiation field in the risk assessment. This guide hopes to serve as a tool to assist in standardizing gonadotoxic risk assessments across disciplines and improve referral for fertility services and reproductive health counseling for patients receiving COG-based solid tumor therapy. Internationally, many solid tumor therapies follow similar paradigms to COG studies, and risk stratifications may be generalizable to similar styles of therapy. In addition, this model may be applied to other international groups with the goal of standardizing fertility assessments.

I was only sixteen

This short piece describes a new project developed by the adolescent patients with cancer involved in the Youth Project at the Istituto Nazionale dei Tumori in Milan, Italy. This is a scheme dedicated to young cancer patients with the dual aim of optimizing medical aspects of their care and promoting a holistic approach to their needs. "I was only sixteen" is a ballad, written in English by the patients, that became a song with the help of professional musicians (and among them international star Tony Hadley, former frontman of Spandau Ballet). This song sounds like hymn to life for teenagers with cancer in the world. It emphasizes again the value of giving young patients novel creative ways to express themselves.

Proteomic features of soft tissue tumours in adolescents and young adults

BACKGROUND

Adolescents and young adult (AYA) patients with soft tissue tumours including sarcomas are an underserved group with disparities in treatment outcomes.

METHODS

To define the molecular features between AYA and older adult (OA) patients, we analysed the proteomic profiles of a large cohort of soft tissue tumours across 10 histological subtypes (AYA n = 66, OA n = 243), and also analysed publicly available functional genomic data from soft tissue tumour cell lines (AYA n = 5, OA n = 8).

RESULTS

Biological hallmarks analysis demonstrates that OA tumours are significantly enriched in MYC targets compared to AYA tumours. By comparing the patient-level proteomic data with functional genomic profiles from sarcoma cell lines, we show that the mRNA splicing pathway is an intrinsic vulnerability in cell lines from OA patients and that components of the spliceosome complex are independent prognostic factors for metastasis free survival in AYA patients.

CONCLUSIONS

Our study highlights the importance of performing age-specific molecular profiling studies to identify risk stratification tools and targeted agents tailored for the clinical management of AYA patients.

Health-related conditions among long-term cancer survivors diagnosed in adolescence and young adulthood (AYA): results of the SURVAYA study

BACKGROUND

With 5-year survival rates > 85%, gaining insight into the long-term and late health-related conditions of cancer survivors diagnosed in adolescence and young adulthood is of utmost importance to improve their quantity and quality of survival. This study examined the prevalence of and factors associated with, patient-reported health-related conditions and their latency times among long-term adolescent and young adult (AYA) cancer survivors.

METHODS

AYA cancer survivors (5-20 years after diagnosis) were identified by the population-based Netherlands Cancer Registry (NCR), and invited to participate in the SURVAYA questionnaire study. Participants reported the prevalence and date of diagnosis of health-related conditions. Clinical data were retrieved from the NCR.

RESULTS

Three thousand seven hundred seventy-six AYA cancer survivors (response rate 33.4%) were included for analyses. More than half of the AYAs (58.5%) experienced health-related conditions after their cancer diagnosis, of whom 51.4% were diagnosed with two or more conditions. Participants reported conditions related to vision (15.0%), digestive system (15.0%), endocrine system (14.1%), cardiovascular system (11.7%), respiratory system (11.3%), urinary tract system (10.9%), depression (8.6%), hearing (7.4%), arthrosis (6.9%), secondary malignancy (6.4%), speech-, taste and smell (4.5%), and rheumatoid arthritis (2.1%). Time since diagnosis, tumor type, age at diagnosis, and educational level were most frequently associated with a health-related condition.

CONCLUSIONS

A significant proportion of long-term AYA cancer survivors report having one or more health-related conditions.

IMPLICATIONS FOR CANCER SURVIVORS

Future research should focus on better understanding the underlying mechanisms of, and risk factors for, these health-related conditions to support the development and implementation of risk-stratified survivorship care for AYA cancer survivors to further improve their outcomes.

CLINICAL TRIALS REGISTRATION

NCT05379387.

Management of ALL in adults: 2024 ELN recommendations from a European expert panel

ABSTRACT

Experts from the European Leukemia Net (ELN) working group for adult acute lymphoblastic leukemia have identified an unmet need for guidance regarding management of adult acute lymphoblastic leukemia (ALL) from diagnosis to aftercare. The group has previously summarized their recommendations regarding diagnostic approaches, prognostic factors, and assessment of ALL. The current recommendation summarizes clinical management. It covers treatment approaches, including the use of new immunotherapies, application of minimal residual disease for treatment decisions, management of specific subgroups, and challenging treatment situations as well as late effects and supportive care. The recommendation provides guidance for physicians caring for adult patients with ALL which has to be complemented by regional expertise preferably provided by national academic study groups.

The General Public and Young Adults' Knowledge and Perception of Palliative Care: A Systematic Review

Background: As a result of demographic change, chronic and oncological diseases are gaining importance in the context of public health. Palliative care plays a crucial role in maintaining the quality of life of those affected. International guidelines demand access to palliative care not only for the elderly but also for younger people who face severe illnesses. It can be assumed that palliative care will become increasingly important for them. In order to develop public health strategies which are able to promote palliative care, it is important to assess the knowledge of, and attitude towards, palliative care as found among members of the general public and its specific target groups. In particular, little is known about young adults' knowledge and perceptions of palliative care. Objectives and design: This work aimed to assess the understanding and viewpoints regarding palliative care among the general population and among young adults aged 18 to 24. We therefore conducted a systematic review, which, for this target population, could be seen as a novel approach. Methods: Exclusion and inclusion criteria were developed using the PICOS process. Literature was researched within MEDLINE (via PubMed), Google Scholar and Web of Science. A search string was developed and refined for all three databases. Grey literature was included. Duplicates were excluded using Mendeley. The literature was independently screened by two researchers. Narrative synthesis was used to answer the main research question. Results: For the general public, palliative care is still associated with death and dying and comforting sick people towards the end of their lives. Multiple social determinants are linked to better knowledge of palliative care: higher education, higher income, female gender, having relatives that received palliative care, and permanent employment. The population's knowledge of palliative care structures increases, the longer such structures have been established within a country. Young adults are familiar with the term palliative care, yet their understanding lacks nuance. They associate palliative care with death and dying and perceive palliative care to be a medical discipline primarily for the elderly. Nevertheless, young adults demand participation within the planning of interventions to destigmatize palliative care. Conclusions: The general public still lacks a detailed understanding of palliative care. Palliative care faces stigma at multiple levels, which creates barriers for those who set out to implement it. However, addressing young adults as a crucial peer group can help break down barriers and promote access to palliative care.

Survival of European adolescents and young adults diagnosed with cancer in 2010-2014

BACKGROUND

We used the comprehensive definition of AYA (age 15 to 39 years) to update 5-year relative survival (RS) estimates for AYAs in Europe and across countries and to evaluate improvements in survival over time.

METHODS

We used data from EUROCARE-6. We analysed 700,000 AYAs with cancer diagnosed in 2000-2013 (follow-up to 2014). We focused the analyses on the 12 most common cancers in AYA. We used period analysis to estimate 5-year RS in Europe and 5-year RS differences in 29 countries (2010-2014 period estimate) and over time (2004-06 vs. 2010-14 period estimates).

FINDINGS

5-year RS for all AYA tumours was 84%, ranging from 70% to 90% for most of the 12 tumours analysed. The exceptions were acute lymphoblastic leukaemia, acute myeloid leukaemia, and central nervous system tumours, presenting survival of 59%, 61%, and 62%, respectively. Differences in survival were observed among European countries for all cancers, except thyroid cancers and ovarian germ-cell tumours. Survival improved over time for most cancers in the 15- to 39-year-old age group, but for fewer cancers in adolescents and 20- to 29-year-olds.

INTERPRETATION

This is the most comprehensive study to report the survival of 12 cancers in AYAs in 29 European countries. We showed variability in survival among countries most likely due to differences in stage at diagnosis, access to treatment, and lack of referral to expert centres. Survival has improved especially for haematological cancers. Further efforts are needed to improve survival for other cancers as well, especially in adolescents.