Psychosexual development and satisfaction in long-term survivors of childhood cancer: Neurotoxic treatment intensity as a risk indicator

Research progress on sexual functioning and associated factors in childhood cancer survivors: a scoping review

Background

Childhood Cancer Survivors (CCSs) are more likely to report sexual dysfunction than people without cancer history. Sexual functioning encompasses more than just sexual dysfunction. The scarcity of information regarding the status and influencing factors of sexual functioning in CCSs, hampers to devise suitable screening or interventions. This review aims to summarize research progress on sexual functioning and associated factors among CCSs.

Methods

This review protocol is registered in PROSPERO(CRD42023427939) and performed according to PRISMA guidelines. From inception to November 15, 2023, a comprehensive search was conducted in PubMed, EMBASE, CINAHL, Web of Science, SCOPUS, PsycINFO, CNKI Database, Wanfang of Chinese Database, SinoMed Database and Cochrane Library on sexual functioning and childhood cancer survivors. Inclusion criteria were English or Chinese studies focusing on sexual functioning and related factors of cancer survivors, who diagnosed with cancer before 18 years old, and were adult and disease-free when participating in the study. Studies were excluded if the focus was on adult cancer patients or without age information.

Findings

395 records were retrieved, and 22 studies were finally included in this review. Results suggest that CCSs experience a substantial burden of sexual issues, including delayed psychosexual development, low satisfaction, and high prevalence of dysfunction. Underlying factors related to sexual functioning of CCSs were identified, including demographic, cancer treatment-related, psychological, and physiological factors. The historical change in research on sexual functioning was summarized.

Interpretation

Research on sexual functioning among CCSs is limited. The extent to which cancer and related treatments affect sexual functioning remains largely unknown. The relationships between various factors and mechanisms underlying sexual functioning need to be confirmed by more rigorous studies to enable effective interventions to be developed.

Funding

None.

Psychosexual functioning in cancer survivorship: What the pediatric oncologist needs to know

Sexual health may be disrupted in adolescents and young adults (AYAs) both during and after cancer treatment, irrespective of whether they are diagnosed in childhood, adolescence, or young adulthood. Unfortunately, oncology providers often underestimate the relevance of psychosexual issues for AYAs and underprioritize sexual health throughout treatment and survivorship. The purpose of this narrative review is to provide information on (a) the etiology of psychosexual dysfunction in childhood, adolescent, and young adult cancer patients and young adult survivors of childhood cancer; (b) strategies for communicating and evaluating potential sexual health issues of AYA patients/survivors; and (c) guidance for the practicing pediatric oncologist on how to address sexual health concerns with patients.

Psychosexual functioning in cancer survivorship: What the pediatric oncologist needs to know

Sexual health may be disrupted in adolescents and young adults (AYAs) both during and after cancer treatment, irrespective of whether they are diagnosed in childhood, adolescence, or young adulthood. Unfortunately, oncology providers often underestimate the relevance of psychosexual issues for AYAs and underprioritize sexual health throughout treatment and survivorship. The purpose of this narrative review is to provide information on (a) the etiology of psychosexual dysfunction in childhood, adolescent, and young adult cancer patients and young adult survivors of childhood cancer; (b) strategies for communicating and evaluating potential sexual health issues of AYA patients/survivors; and (c) guidance for the practicing pediatric oncologist on how to address sexual health concerns with patients.

Psychosexual development, sexual functioning and sexual satisfaction in long-term childhood cancer survivors: DCCSS-LATER 2 sexuality substudy

OBJECTIVES

Childhood cancer may negatively impact childhood cancer survivors' (CCS) sexuality. However, this is an understudied research area. We aimed to describe the psychosexual development, sexual functioning and sexual satisfaction of CCS, and identify determinants for these outcomes. Secondarily, we compared the outcomes of a subsample of emerging adult CCS to the Dutch general population.

METHODS

From the Dutch Childhood Cancer Survivor Study LATER cohort (diagnosed 1963-2001), 1912 CCS (18-71 years, 50.8% male) completed questions on sexuality, psychosocial development, body perception, mental and physical health. Multivariable linear regressions were used to identify determinants. Sexuality of CCS age 18-24 (N = 243) was compared to same-aged references using binomial tests and t-tests.

RESULTS

One third of all CCS reported hindered sexuality due to childhood cancer, with insecure body the most often reported reason (44.8%). Older age at study, lower education, surviving central nervous system cancer, poorer mental health and negative body perception were identified as determinants for later sexual debut, worse sexual functioning and/or sexual satisfaction. CCS age 18-24 showed significantly less experience with kissing (p = 0.014), petting under clothes (p = 0.002), oral (p = 0.016) and anal sex (p = 0.032) when compared to references. No significant differences with references were found for sexual functioning and sexual satisfaction, neither among female CCS nor male CCS age 18-24.

CONCLUSIONS

Emerging adult CCS reported less experience with psychosexual development, but similar sexual functioning and sexual satisfaction compared to references. We identified determinants for sexuality, which could be integrated in clinical interventions for CCS at risk for reduced sexuality.

CNS-Directed Cancer Treatment and Child Adjustment: Moderating Effects of Maternal Parenting

OBJECTIVE

The aim of this study was to examine whether maternal parenting behaviors (i.e., warmth, behavioral/psychological control) moderate the association between central nervous system (CNS)-directed treatment and adjustment among pediatric cancer survivors at 3 years post-diagnosis or relapse.

METHODS

Three years after their child's cancer diagnosis or relapse, mothers (N = 84) reported on their child's academic and social competence, as well as their internalizing and externalizing problems. Children (N = 84; Mage = 13.21 years, 52.4% male) reported on maternal parenting behaviors. Using medical chart data, children were separated into CNS (i.e., received cranial radiation, intrathecal chemotherapy, and/or neurosurgery; N = 45) or non-CNS-directed treatment (N = 39) groups. Twelve moderation models were tested when examining two-way interactions between CNS treatment group and maternal parenting behaviors.

RESULTS

Children in the CNS-directed treatment group demonstrated significantly worse academic and social competence. Moderation analyses revealed four significant two-way interactions between CNS treatment group and maternal parenting behaviors when predicting children's adjustment. High levels of maternal behavioral control buffered the negative impact of CNS-directed treatment on children's social competence. In addition, maternal warmth had a contrasting effect, as CNS-directed treatment was associated with worse academic competence at high levels of warmth. Analyses with psychological control revealed that low levels of this parenting style were not protective against internalizing or externalizing problems among those with CNS-directed treatment.

CONCLUSIONS

Children who receive CNS-directed treatment may benefit from a different pattern of parenting during early cancer survivorship. Findings highlight the importance of considering the broader family context when conceptualizing the impact of illness-related factors on adjustment among pediatric cancer survivors.

The impact of CNS-directed treatment on quality of life in childhood cancer survivors

PURPOSE

Pediatric cancer survivors may have lower quality of life (QoL), but most research has assessed outcomes either in treatment or long-term survivorship. We focused on early survivorship (i.e., 3 and 5 years post-diagnosis), examining the impact of CNS-directed treatment on child QoL, as well as sex and age at diagnosis as potential moderators.

METHODS

Families of children with cancer (ages 5-17) were recruited at diagnosis or relapse (N = 336). Survivors completed the PedsQL at 3 (n = 96) and 5 years (n = 108), along with mothers (101 and 105, respectively) and fathers (45 and 53, respectively). The impact of CNS treatment, sex, and age at diagnosis on child QoL was examined over both time since diagnosis and time since last treatment using mixed model analyses.

RESULTS

Parent-report of the child's total QoL was in the normative range and stable between 3 and 5 years when examining time since diagnosis, while child reported QoL improved over time (p = 0.04). In terms of time since last treatment, mother and child both reported the child's QoL improved over time (p = 0.0002 and p = 0.0006, respectively). Based on parent-report, males with CNS-directed treatment had lower total QoL than females and males who did not receive CNS-directed treatment. Age at diagnosis did not moderate the impact of treatment type on total QoL.

CONCLUSIONS

Quality of life (QoL) in early survivorship may be low among males who received CNS-directed treatment. However, this was only evident on parent-report. Interventions to improve child QoL should focus on male survivors who received CNS-directed treatment, as well as females regardless of treatment type.

Psychosexual Care of Adolescent and Young Adult (AYA) Cancer Survivors

Adolescent and young adult (AYA) survivors of cancer have diverse psychosocial and medical needs, including those related to fertility and sexual health. Much of the focus of care around issues such as fertility and sexual health tends to be filtered through a biomedical lens. However, it is essential that health care providers assess and support AYA survivors using a biopsychosocial and contextual framework to ensure the most comprehensive and accurate understanding of AYA survivor needs, especially those related to psychosexual health. A trusting relationship between the multi-disciplinary medical team and the AYA survivor that allows for open discussion about the physical and psychosocial components of sexual health is key to providing best care and outcomes.

Impact of central nervous system-directed treatment on competence and adjustment among children in early cancer survivorship

BACKGROUND

Central nervous system (CNS)-directed treatments can cause long-term academic, social, and emotional difficulties for children with cancer. However, limited research has examined the emergence of problems longitudinally and has often stratified risk by diagnosis alone. Therefore, this study compared competence and adjustment in children, who did and did not receive CNS-directed treatment, over the first 3 years following a cancer diagnosis.

PROCEDURE

Mothers, fathers, and children (ages 5-18 years at diagnosis) from 217 families reported on the child's competence (academic, social) and adjustment (anxious/depressed, withdrawn/depressed) near a new cancer diagnosis or relapse and 3 years later. Children were categorized into CNS-directed treatment (n = 112; including cranial radiation, intrathecal chemotherapy, and/or neurosurgery) and non-CNS-directed treatment (n = 105) groups.

RESULTS

At enrollment, there were few differences in competence and emotional adjustment among children based on treatment or diagnostic group. At 3 years, mothers and fathers reported poorer social competence for the CNS-directed treatment group, and fathers reported poorer school competence for the CNS-directed treatment group. Over time, father ratings of social competence increased for the non-CNS-directed treatment group, but not the CNS-directed treatment group. While father ratings of academic competence declined for the CNS-directed treatment group, mother ratings declined the most for children diagnosed with a brain tumor. All children demonstrated higher anxious/depressed scores over time.

CONCLUSIONS

CNS-directed treatment may be a valuable indicator to identify childhood cancer survivors at risk for poor competence during early survivorship. Follow-up screening and supportive services are recommended, as well as additional longitudinal research.

Attitudes and Perceptions of Parenthood Among Young Adult Survivors of Childhood Cancer

Purpose: Increasing numbers of childhood cancer survivors enter adulthood and encounter decisions surrounding parenthood. However, limited research has systematically examined how childhood cancer may influence parenthood attitudes among survivors. Methods: Adult survivors of childhood cancer, who had or wanted to have children (N = 77; M_age = 30.2 years, range: 22-43; 91% White), rated their perceived impact of cancer at enrollment and parenthood attitudes using the "Attitudes to Parenthood After Cancer Scale" 2 years later. First, internal consistencies for the parenthood measure were examined, and modified subscales were proposed. Second, hierarchical stepwise regressions analyzed the contribution of background factors and cancer's impact on parenthood attitudes. Results: Reevaluation of parenthood items yielded four subscales with improved internal consistency (α's > .78): improved parenting due to cancer, no children due to cancer, concerns about a (potential) child's health, and parenthood desire irrespective of own health concerns. Already having children (n = 38) was related to more favorable ratings on most subscales. Older age was associated with perceiving improved parenting due to cancer (r = .24) and shorter time since diagnosis was related to considering having no children due to cancer (r = -.23). Hierarchical stepwise regressions reconfirmed parenthood status as related to more favorable parenting attitudes. Cancer preoccupation and perceiving cancer as a most difficult life experience predicted more concerns toward parenthood (R² = .044-.216). Conclusions: Parenthood attitudes were more favorable among survivors with children, who were older, and/or further into survivorship. Survivors burdened by their cancer experience reported more concerns about parenthood. Childhood cancer may shape parenthood perceptions positively and negatively, warranting further research to inform interventions.

Growing up after childhood cancer: maturity and life satisfaction in young adulthood

Purpose

Young individuals face a variety of developmental tasks as they mature into adulthood. For survivors of childhood cancer, growing up may be more difficult due to their illness and late effects from treatment. This study is the first to quantitatively examine perceptions of maturity and how these perceptions contribute to satisfaction with life among young adult survivors of childhood cancer.

Methods

Ninety survivors of childhood cancer (M_age = 29.8; 7–37 years post-diagnosis) were recruited to complete online surveys on how mature they felt relative to peers, their perceived maturity on three domains (financial, personal, social), and life satisfaction.

Results

Most survivors (62%; n = 56) felt they grew up faster than their peers, and over half (56%; n = 50) felt more mature. Perceived maturity was high on all three domains, but brain tumor survivors reported significantly lower maturity than other survivors (d = 0.76–1.11). All maturity domains were positively associated with life satisfaction (r = .49–.56). Hierarchical linear regressions indicated that 44% of the variance in life satisfaction was explained by perceptions of growing up slower (β =  − 1.08, p = .004) and marginally by greater perceived personal maturity (β = 0.45, p = .061).

Conclusions

Childhood cancer can influence development, with most survivors feeling that they grew up faster and were more mature than peers. Personal maturity was related to life satisfaction, with survivors of brain tumors or those who felt they grew up slower at greatest risk for lower life satisfaction. Future research and clinical practice should consider survivors’ development and maturation across the life span to promote overall well-being.

Female reproductive function after treatment of childhood acute lymphoblastic leukemia

BACKGROUND

The aim was to evaluate self-reported reproductive characteristics and markers of ovarian function in a nationwide cohort of female survivors of childhood acute lymphoblastic leukemia (ALL), because prior investigations have produced conflicting data.

PROCEDURE

Self-reported reproductive characteristics were assessed by questionnaire among 357 adult 5-year survivors, treated between 1964 and 2002, and 836 controls. Ovarian function was assessed by serum levels of anti-Müllerian hormone (AMH), follicle-stimulating hormone (FSH), and inhibin B and by antral follicle count (AFC). Differences between controls and (subgroups of) survivors (total group, chemotherapy [CT]-only group, CT and radiotherapy [RT] group) were analyzed.

RESULTS

Survivors treated with CT only do not differ from controls regarding timing of menarche, virginity status, desire for children, or pregnancy rates. Compared to controls, the CT+RT group was at significantly increased risk of a younger age at menarche (P < .01), virginity, an absent desire for children, and lower pregnancy rates (odds ratio [OR] [95% CI]: 0.3 [CI 0.1-0.6], 0.5 [0.3-0.9], and 0.4 [0.2-0.9], respectively). Survivors in the CT-only group were significantly younger at the birth of their first child. Pregnancy outcomes were not significantly different between any (sub)groups. Survivors treated with total body irradiation (TBI) or hematopoietic stem cell transplantation (HSCT) are at increased risk of abnormal markers of ovarian function.

CONCLUSION

Reproductive function of ALL survivors treated with CT only does not differ from controls. However, survivors additionally treated with RT seem to be at an increased risk of certain adverse reproductive outcomes. Providing personalized counseling about (future) reproductive health risks in this group is imperative.

Psychosocial development in survivors of childhood differentiated thyroid carcinoma: a cross-sectional study

OBJECTIVE

The impact of childhood differentiated thyroid carcinoma (DTC) on psychosocial development has not yet been studied. The aim of this study was to evaluate the achievement of psychosocial developmental milestones in long-term survivors of childhood DTC.

DESIGN AND METHODS

Survivors of childhood DTC diagnosed between 1970 and 2013 were included. Reasons for exclusion were age <18 or >35 years at follow-up, a follow-up period <5 years or diagnosis with DTC as a second malignant neoplasm. Survivors gathered peer controls of similar age and sex (n = 30). A comparison group non-affected with cancer (n = 508) and other childhood cancer survivors (CCS) were also used to compare psychosocial development. To assess the achievement of psychosocial milestones (social, autonomy and psychosexual development), the course of life questionnaire (CoLQ) was used.

RESULTS

We included 39 survivors of childhood DTC (response rate 83.0%, mean age at diagnosis 15.6 years, and mean age at evaluation 26.1 years). CoLQ scores did not significantly differ between survivors of childhood DTC and the two non-affected groups. CoLQ scores of childhood DTC survivors were compared to scores of other CCS diagnosed at similar ages (n = 76). DTC survivors scored significantly higher on social development than other CCS, but scores were similar on autonomy and psychosexual developmental scales.

CONCLUSIONS

Survivors of childhood DTC showed similar development on social, autonomy, and psychosexual domains compared to non-affected individuals. Social development was slightly more favorable in DTC survivors than in other CCS, but was similar on autonomy and psychosexual domains.

Fertility-Related Perceptions and Impact on Romantic Relationships Among Adult Survivors of Childhood Cancer

PURPOSE

To present an overview of fertility-related perceptions and describe the perceived negative/positive impact of (potential) infertility on romantic relationships among childhood cancer survivors.

METHODS

Male and female long-term childhood cancer survivors (N = 92) aged 22-43 and 7-37 years postdiagnosis, completed an online survey about fertility-related perceptions (i.e., knowledge, beliefs, uncertainty, concern, and attitudes toward testing) and romantic relationships. Potential differences based on sociodemographic/cancer-specific factors were tested.

RESULTS

Most survivors (82.4%, n = 75) knew about infertility risk due to childhood cancer treatment. Seventy percent (n = 65) reported being told they were personally at risk, but less than one-third believed it (29.2%, n = 19/65). Half of survivors (48.9%, n = 45) never underwent fertility testing and were unaware of their fertility status. Fertility-related uncertainty and concerns were more common among survivors without children and those who desired (additional) children (d's > 0.5). Among survivors without biological children (n = 52), partnered survivors felt more uncertain about their fertility than singles (d = 0.8). Ten survivors (10.9%) reported a negative impact of infertility on romantic relationships, 6 (6.5%) reported a positive impact, and 7 (7.6%) reported both (e.g., pressure on relationship, fights, break-ups, being closer, and open partner communication).

CONCLUSIONS

Fertility-related perceptions varied among survivors, but the majority never underwent fertility testing. Uncertainty or concerns differed by current circumstances (e.g., wanting children and relationship status). Providers should routinely discuss potential infertility and offer testing throughout survivorship. A negative impact on romantic relationships may seem small, but should be considered for survivors who desire children and may discover they are infertile in the future.

Am I a 6 or a 10? Mate Value Among Young Adult Survivors of Childhood Cancer and Healthy Peers

PURPOSE

This study focused on self-perceived mate value of young adult survivors of childhood cancer relative to healthy peers. Qualitative studies indicate potential problems surrounding romantic relationships among survivors, but systematic studies are missing.

METHODS

One-hundred forty-nine childhood cancer survivors and 149 matched controls completed online questionnaires about their mate value, social comparison strategies (i.e., upward/downward identifying/contrasting strategies), and marital status. Survivors and controls were aged 20-40 (M = 27.8), 55% were female, and survivors had been treated for brain tumors (n = 52; 35%), leukemia (n = 42; 28%), lymphoma (n = 31; 21%), or other solid tumors (n = 24; 16%) at 5-33 years before study participation.

RESULTS

Survivors and controls did not differ on overall mate value, but on individual characteristics: Survivors thought they had a better sense of humor (d = 0.36), were more loyal (d = 0.32), had higher social status (d = 0.26), and were more ambitious (d = 0.19), while also considering themselves less sexually adventurous (d = 0.31), less healthy (d = 0.26), having less desire to have children (d = 0.21), and a less attractive face (d = 0.20). Higher mate value was related to being partnered, more upward-identifying, less upward-contrasting, and less downward-identifying strategies. Moreover, less downward-identifying was associated with higher mate value in survivors, but not controls; whereas greater downward-contrasting was associated with higher mate value among controls only (R² = 30.8%).

CONCLUSIONS

Survivors do not generally view themselves as less valuable (potential) romantic partners, but they evaluate different characteristics either more positively or more negatively. Social comparison strategies offer targetable points of interventions to intervene on negative self-evaluations, potentially enhancing well-being.