Psychological distress and mental health care utilization among Black survivors of adolescent and young adult cancer.

BACKGROUND: Survivors of adolescent and young adult (AYA) cancer experience significant psychological distress and encounter barriers to accessing mental health care. Few studies have investigated racial/ethnic disparities in psychological health outcomes among AYA survivors, and none have compared outcomes within a racially minoritized population. METHODS: National Health Interview Survey data (2010-2018) were analyzed that identified non-Hispanic Black (hereafter, Black) survivors of AYA cancer and age- and sex-matched Black noncancer controls. Sociodemographic factors, chronic health conditions, modifiable behaviors (smoking and alcohol use), and psychological outcomes were assessed with χ2 tests. Logistic regression models, adjusted for survey weights, were used to evaluate the odds of psychological distress by cancer status after adjusting for covariates. Interactions between variables and cancer status were investigated. RESULTS: The study included 334 Black survivors of AYA cancer and 3340 Black controls. Compared to controls, survivors were more likely to report moderate/severe distress (odds ratio [OR], 1.64; p < .001), use mental health care (OR, 1.53; p = .027), report an inability to afford mental health care (OR, 3.82; p < .001), and use medication for anxiety and/or depression (OR, 2.16; p = .001). Forty-one percent of survivors reported moderate/severe distress, and only 15% used mental health care. Among survivors, ages 18-39 years (vs. 40-64 years) and current smoking (vs. never smoking) were associated with the presence of moderate/severe distress. Among survivors with distress, high poverty status was associated with reduced utilization of mental health care. CONCLUSIONS: A cancer diagnosis for a Black AYA is associated with greater psychological distress within an already vulnerable population.

Clinical, demographic factors, and substance use among Hispanic and non-Hispanic young adult childhood cancer survivors.

PURPOSE: The purpose of this study is to examine the protective and risk factors of substance use behaviors (tobacco, marijuana, e-cigarette, and alcohol) among young adult childhood cancer survivors. The study focused on clinical (receipt of cancer-related follow-up care, treatment intensity, late effects, depressive symptoms, self-rated health) and demographic (race/ethnicity, neighborhood socioeconomic status) factors and their associations with substance use. METHODS: Participants were from the Project Forward cohort, a population-based study of young adult survivors of childhood cancers. Participants (N = 1166, Mage = 25.1 years) were recruited through the Los Angeles Cancer Surveillance Program (Cancer Registry covering Los Angeles County, California). Multivariate path analyses were performed with substance use as the outcome variables and clinical and demographic factors as independent variables. Covariates included age and sex. FINDING: Substance use was positively associated with depressive symptoms, and inversely associated with cancer-related follow-up care, female sex, age, Hispanic ethnicity, treatment intensity, and self-rated health. Neighborhood SES was inversely associated with tobacco use, while being positively associated with binge drinking and e-cigarette use. The results highlight the interrelationship between the clinical and demographic variables and their associations with different substance use. CONCLUSION: Findings support the need for effective interventions targeting substance use behavior among CCS. This will help improve long-term outcomes and mitigate the risk for early morbidity.

Barriers and facilitators of Hispanic/Latino parents caregiving for a childhood cancer survivor: a qualitative study.

PURPOSE: This qualitative study aimed to explore Hispanic parents of childhood cancer survivors (CCS) perceptions of facilitators and barriers to their caregiving experience. METHODS: We conducted semi-structured phone interviews with 15 Hispanic/Latino parents (English and Spanish). Parents were recruited using a purposive sampling method in a safety-net hospital in Los Angeles County from July-September 2020. Interviews were audio-recorded, professionally transcribed, and analyzed in the language they were conducted. Two coders independently coded interviews following reflexive thematic analysis and elements of grounded theory methodology. RESULTS: Most caregivers were mothers caring for leukemia CCS who had finished treatment more than 2 years prior. Caregivers expressed gratitude to social workers for introducing and aiding with the application process for safety-net programs that enabled caregivers to focus on their child's care and well-being. Caregivers revealed the importance of supportive communication with the medical team, particularly after their child's treatment was considered complete. All caregivers found caring for a child with cancer overwhelming, and many described deteriorations in their health and well-being. Financial instability, transportation difficulties, and work disruptions were identified as barriers, resulting in caregiver distress. Caregivers also shared the challenges they experienced navigating the healthcare system, seeking care despite lack of legal residency, and staying afloat despite limited employment opportunities. CONCLUSION: Improving navigation to resources and improving relationships with the medical team may reduce the perceived caregiving burden among Hispanic/Latino caregivers throughout their family's cancer journey.

Trauma Across the Life Span and Multisystem Morbidity in Women With HIV.

OBJECTIVE: Sexual and physical abuse are highly prevalent among women living with HIV (WLWH) and are risk factors for the development of mental health and substance use disorders (MHDs, SUDs), and cognitive and medical comorbidities. We examined empirically derived patterns of trauma, MHD, and SUD, and associations with later cognitive and health outcomes. METHODS: A total of 1027 WLWH (average age = 48.6 years) in the Women's Interagency HIV Study completed the World Mental Health Composite International Diagnostic Interview from 2010 to 2013 to identify MHDs, SUDs, and age at onset of sexual and physical abuse. Then, cognitive impairment, cardiovascular/metabolic conditions, and HIV disease outcomes were assessed for up to 8.8 years. Latent class analysis identified patterns of co-occurring trauma, MHDs, and/or SUDs. Generalized estimating equations determined associations between these patterns and midlife cognitive and medical outcomes. RESULTS: Six distinct profiles emerged: no/negligible sexual/physical trauma, MHD, or SUD (39%); preadolescent/adolescent sexual trauma with anxiety and SUD (22%); SUD only (16%); MHD + SUD only (12%); early childhood sexual/physical trauma only (6%); and early childhood sexual/physical trauma with later MHD + SUD (4%). Profiles including early childhood trauma had the largest number of midlife conditions (i.e., cognitive, cardiovascular, HIV-related). Preadolescent/adolescent sexual trauma with anxiety and SUD predicted both global and domain-specific cognitive declines. Only SUD without trauma predicted lower CD4, whereas childhood trauma with MHD + SUD predicted increased CD8. CONCLUSIONS: WLWH have complex multisystem profiles of abuse, MHD, and/or SUD that predict midlife cognitive, metabolic/cardiovascular, and HIV outcomes. Understanding the interplay between these factors over time can identify risks and personalize preventative and treatment interventions.

Depressive symptoms and physical activity among young adult survivors of childhood cancer.

OBJECTIVE: Young adult survivors of childhood cancers are less likely to be physically active compared to non-cancer affected controls, putting them at an increased risk for morbidity and mortality. Preliminary research has examined how mental health may contribute to physical activity (PA) in this population; however, those more recently diagnosed and Hispanic survivors have been understudied. The objectives were to examine associations of dimensions of depressive symptoms, demographic characteristics, and cancer-related predictors with PA among a diverse sample of young adult childhood cancer survivors. METHODS: Participants (N = 895) diagnosed with childhood cancer between 1996 and 2010 (53% Hispanic; Mage  = 26.2 ± 4.9 years; Mage  = 14.8 ± 4.4 years at diagnosis) were recruited from the Los Angeles County cancer registry. Self-report surveys assessed current PA, depressive symptoms (i.e., positive affect, negative affect, somatic symptoms, interpersonal problems), late effects of cancer treatment, and demographic factors. Multivariable ordinal regressions examined the study objectives. RESULTS: About 70% of participants engaged in low or moderate frequency PA (fewer than 3 days a week). Participants who were older, female, Asian, or reported more late effects of cancer treatment were less likely to engage in PA. Greater positive affect was significantly associated with higher frequency PA, whereas negative affect, somatic symptoms, and interpersonal problems were not associated with PA. CONCLUSIONS: The findings suggests that positive-but not negative-mental health characteristics are more likely to facilitate or result from PA among young adult survivors of childhood cancers. Interventions seeking to increase PA may benefit from considering positive aspects of mental health/well-being.

Psychological distress and mental health care utilization among Hispanic/Latino survivors of adolescent and young adult cancer.

PURPOSE: Survivors of adolescent and young adult (AYA) cancer experience psychological distress and insufficient access to mental health care. Few studies have investigated racial/ethnic disparities in psychological health outcomes in this population. This study compared psychological distress, mental health care use, and inability to afford mental health care between Hispanic/Latino survivors of AYA cancer and Hispanic/Latino controls. METHODS: The National Health Interview Survey data (2010-2018) were analyzed to identify Hispanic/Latino survivors of AYA cancer and Hispanic/Latino age- and sex-matched non-cancer controls. Sociodemographic, chronic health, modifiable factors, and psychological outcomes were compared using chi-square tests. Logistic regression models with survey weights were used to assess the log-odds of psychological distress in relation to covariates, along with the cancer group. Interactions were evaluated between each variable and cancer group. RESULTS: The study included 370 Hispanic/Latino survivors of AYA cancer (mean time since diagnosis = 12.34 years) and 3700 Hispanic/Latino controls. Compared to controls, survivors were more likely to report moderate/severe distress (OR = 2.23, p < 0.001), use of mental health care (OR = 2.11, p < 0.001) and inability to afford mental health care (OR = 3.05, p < 0.001). Forty-one percent of survivors reported moderate/severe distress and only 16% utilized mental health care. Among survivors, having more than two chronic health conditions and public insurance (compared to private insurance) were associated with the presence of moderate/severe distress. Among survivors experiencing moderate/severe distress, lack of insurance was associated with decreased utilization of mental health care. CONCLUSIONS: Having cancer as an AYA may exacerbate disparities in psychological health within the Hispanic/Latino population.

Melanoma survival by age group: Population-based disparities for adolescent and young adult patients by stage, tumor thickness, and insurance type.

BACKGROUND: Melanoma survival literature predominantly represents patients >65 years of age. Study of younger patients may reveal potential age-group-specific differences in survival outcome. OBJECTIVE: Identify factors associated with differences in melanoma survival in 2 age groups, adolescents and young adults (AYAs; ages 15-39) and older adults (ages 40-64). METHODS: This population-based registry study included all cases (n = 81,597) of cutaneous melanoma diagnosed at ages 15 to 64 from 2004 to 2015 in California. Age-group-specific multivariable Cox hazard regressions were used. RESULTS: In the adjusted, age-group-specific models, AYA patients with stage IV melanoma had worse survival (hazard ratio: 20.39, 95% CI: 13.30-31.20) than was observed among older adults (hazard ratio: 10.79, 95% CI: 9.33-12.48). Thicker tumors and public insurance were also associated with worse survival for AYAs than observed in models for older adults. AYAs experienced better survival when detected at earlier stages. LIMITATIONS: Registry data do not routinely collect behavioral information or family history of melanoma. CONCLUSIONS: Survival was much worse for AYAs with stage IV melanoma than observed among older adults. To improve AYA survival, early melanoma detection is critical. Greater awareness, suspicion, and screening for AYA melanoma may disrupt delays in diagnosis and reduce the excess burden of mortality from stage IV melanoma in young patients.

Fertility Preservation Discussions Between Young Adult Rectal Cancer Survivors and Their Providers: Sex-Specific Prevalence and Correlates.

BACKGROUND: Young adults (YA) diagnosed with rectal cancer are disproportionately impacted by the gonadotoxic effects of treatment and potential subsequent infertility. OBJECTIVE: The purpose of this study was to characterize the prevalence of fertility preservation measures used, reasons why such measures were not used, and correlates of discussion between providers and YA rectal cancer survivors. DESIGN: An online, cross-sectional survey was administered on the Facebook page of a national colorectal cancer (CRC) advocacy organization. Eligible participants were rectal cancer survivors diagnosed before age 50, between 6 and 36 months from diagnosis or relapse, and based in the US. RESULTS: Participants were 148 rectal cancer survivors. Over half of the survivors reported that their doctor did not talk to them about potential therapy-related fertility complications. Only one-fifth of survivors banked sperm (males) or eggs/embryos (females) prior to their cancer therapy. Older age at diagnosis and greater quality of life were significantly associated with a higher likelihood of fertility discussions among males. Greater quality of life was significantly associated with a higher likelihood of fertility discussion among females. CONCLUSIONS: These findings indicate that the majority of YA rectal cancer survivors do not receive, or cannot recall, comprehensive cancer care, and help to identify patients with rectal cancer who may be at risk for inadequate fertility counseling. Clinicians should provide proper counseling to mitigate this late effect and to ensure optimal quality of life for YA rectal cancer survivors.

Glucocorticoid Receptor Function and Cognitive Performance in Women With HIV.

OBJECTIVE: Alterations in glucocorticoid receptor (GCR) function may be a risk factor for cognitive complications among older people with human immunodeficiency virus (HIV). We evaluated whether HIV serostatus and age modify the GCR function-cognition association among women. METHODS: Eighty women with HIV ( n = 40, <40 years of age [younger]; n = 40, >50 years of age [older]) and 80 HIV-uninfected women ( n = 40 older, n = 40 younger) enrolled in the Women's Interagency HIV Study completed a comprehensive neuropsychological test battery. Peripheral blood mononuclear cells collected concurrent with neuropsychological testing were assessed for GCR function. Multivariable linear regression analyses were conducted to examine whether a) HIV serostatus and age were associated with GCR function, and b) GCR function-cognition associations are moderated by HIV serostatus and age adjusting for relevant covariates. RESULTS: Among older women, higher baseline FKBP5 expression level was associated with lower attention/working memory performance among women with HIV ( B = 6.4, standard error = 1.7, p = .0003) but not in women without HIV infection ( B = -1.7, standard error = 1.9, p = .37). There were no significant HIV serostatus by age interactions on dexamethasone (DEX)-stimulated expression of the genes regulated by the GCR or lipopolysaccharide-stimulated tumor necrosis factor α levels (with or without DEX stimulation; p values > .13). HIV serostatus was associated with GC target genes PER1 ( p = .006) and DUSP1 ( p = .02), but not TSC22D3 ( p = .32), after DEX stimulation. CONCLUSIONS: Collectively, these data suggest that HIV serostatus and age may modify the influence of the GCR, such that the receptor is likely engaged to a similar extent, but the downstream influence of the receptor is altered, potentially through epigenetic modification of target genes.

Factors associated with syphilis seroprevalence in women with and at-risk for HIV infection in the Women's Interagency HIV Study (1994-2015).

OBJECTIVE: Syphilis rates among women in the USA more than doubled between 2014 and 2018. We sought to identify correlates of syphilis among women enrolled in the Women's Interagency HIV Study (WIHS) to inform targeted interventions. METHODS: The retrospective cross-sectional analysis of secondary data included women with HIV or at-risk of HIV who enrolled in the multisite US WIHS cohort between 1994 and 2015. Syphilis screening was performed at baseline. Infection was defined serologically by a positive rapid plasma reagin test with confirmatory treponemal antibodies. Sociodemographic and behavioural characteristics stratified by baseline syphilis status were compared for women enrolled during early (1994-2002) and recent (2011-2015) years. Multivariable binomial modelling with backward selection (p>0.2 for removal) was used to model correlates of syphilis. RESULTS: The study included 3692 women in the early cohort and 1182 women in the recent cohort. Syphilis prevalence at enrolment was 7.5% and 3.7% in each cohort, respectively (p<0.01). In adjusted models for the early cohort, factors associated with syphilis included age, black race, low income, hepatitis C seropositivity, drug use, HIV infection and >100 lifetime sex partners (all p<0.05). In the recent cohort, age (adjusted prevalence OR (aPOR) 0.2, 95% CI 0.1 to 0.6 for 30-39 years; aPOR 0.5, 95% CI 0.2 to 1.0 for 40-49 years vs ≥50 years), hepatitis C seropositivity (aPOR 2.1, 95% CI 1.0 to 4.1) and problem alcohol use (aPOR 2.2, 95% CI 1.1 to 4.4) were associated with infection. CONCLUSIONS: Syphilis screening is critical for women with HIV and at-risk of HIV. Targeted prevention efforts should focus on women with hepatitis C and problem alcohol use.

Acculturation discrepancy and mental health associations among Hispanic childhood cancer survivors and their parents.

OBJECTIVE: Acculturation discrepancy occurs when the rate of host culture acquisition and/or heritage culture retention between non-native parents and their children diverges. The resulting conflict may exacerbate mental health conditions in already vulnerable populations. The present study examined discrepancies between Hispanic and Anglo-American acculturation, as two separate constructs, and mental health symptomology in Hispanic childhood cancer survivors (HCCS) and their parents. METHODS: Participants were 68 matched parent-child dyads (HCCS (Mage  = 19.4 (2.77) years., 50.0% female); and parent (Mage  = 46.3 (6.07) years., 89.7% female)). Study variables were HCCS posttraumatic-growth (PTG) and quality-of-life (PedsQL); parent posttraumatic stress (PTSD); and parent/HCCS depressive symptoms (CESD) and acculturation orientations. Discrepancy was calculated as the dyadic difference between like acculturation measures. RESULTS: After controlling for covariates, Hispanic acculturation discrepancy and HCCS psychosocial health (a subset of PedsQL) was negatively correlated (r = -0.26, p < 0.5); while Anglo-American acculturation discrepancy was positively associated with HCCS PTG (r = 0.34, p < 0.01) and overall PedsQL (r = 0.24, p < 0.05), and moderated the relationship between parent CESD and HCCS PedsQL. CONCLUSION: The findings suggest that the two acculturation discrepancy constructs have opposite effects. HCCS losing their heritage culture while their parents simultaneously retain it appears to be a deleterious process; whereas, HCCS learning the US culture more rapidly than parents may have protective benefits. This study has important implications for mental health interventions among HCCS. Findings should be used to inform the survivorship clinical community of the value of acculturation timing and parent/child discrepancy.

Intensity of Social Support Matters: A Latent Class Analysis to Identify Levels of Social Support Associated with Optimal Health Outcomes Among Women Living with HIV.

Social support is associated with improved HIV care and quality of life. We utilized latent class analysis to identify three classes of baseline emotional and tangible perceived social support, termed "Strong", "Wavering" and "Weak". "Weak" vs. "Strong" perceived social support was associated over time with an 8% decreased risk of optimal antiretroviral therapy (ART) adherence for emotional and 6% decreased risk for tangible perceived social support. Importantly, "Wavering" vs "Strong" social support also showed a decreased risk of ART adherence of 6% for emotional and 3% for tangible support. "Strong" vs. "Weak" perceived support had a similar association with undetectable viral load, but the association for "Strong" vs. "Wavering" support was not statistically significant. Intensity of social support is associated with HIV care outcomes, and strong social support may be needed for some individuals. It is important to quantify the level or intensity of social support that is needed to optimize HIV outcomes.

RESUMEN: El apoyo social está asociado con una mejor atención y calidad de vida del virus de inmunodeficiencia humana (VIH). Utilizamos el análisis de clase latente para identificar tres clases de apoyo social percibido emocional y tangible de referencia, denominado "fuerte", "vacilante" y "débil". El apoyo social percibido "débil" versus el "fuerte" se asoció con el tiempo con una disminución del 8% en el riesgo de una adherencia óptima al terapia antirretroviral (TAR) para el apoyo emocional y del 6% en el riesgo de un apoyo social percibido tangible. Es importante destacar que el apoyo social "vacilante" frente a "fuerte" también mostró una disminución del riesgo de adherencia al TAR del 6% para el apoyo emocional y del 3% para el apoyo tangible. El apoyo percibido "fuerte" frente a "débil" tuvo una asociación similar con una carga viral indetectable, pero la asociación entre el apoyo "fuerte" y el apoyo "vacilante" no fue estadísticamente significativa. La intensidad del apoyo social está asociada con los resultados de la atención del VIH, y algunas personas pueden necesitar un fuerte apoyo social. Es importante cuantificar el nivel o la intensidad del apoyo social que se necesita para optimizar los resultados del VIH.

Palliative care among adult cancer survivors: Knowledge, attitudes, and correlates.

OBJECTIVE: Palliative care (PC) is patient and family-centered supportive care intended to improve symptom management, reduce caregiver burden, coordinate care, and improve quality of life for patients diagnosed with serious illness. Optimally, PC is begun close to initial diagnosis and delivered in synchrony with disease-specific treatment until symptom relief or patient death. The purpose of this study was to examine cancer survivors' knowledge and perceptions of PC using a nationally representative sample of US adults from the Health Information National Trends Survey (HINTS). METHOD: A total of 593 HINTS respondents reported a personal history of cancer and were included in the sample (55.56% female; mean age of 65.88 years, SD = 18.21; mean time from diagnosis 13.83 years, SD = 18.21). Weighted logistic regression models were conducted to identify correlates of PC knowledge. RESULTS: Of the 593 cancer survivors in the sample, 66% (N = 378) reported that they had never heard of PC, 18% (N = 112) reported knowing a little bit about PC, and 17% (N = 95) reported knowing what PC is and could explain it to someone else. In multivariable analysis, survivors of color (Hispanic/Latino, Black, Asian, American Indian, and Pacific Islander), males, and those less educated were significantly less likely to report knowledge of PC. Among survivors who did report knowledge of PC, a lack of distinction between differing modes of supportive care exists. SIGNIFICANCE OF RESULTS: These findings suggest a need to increase PC knowledge among cancer survivors with the ultimate goal of addressing disparities in PC acceptance and utilization.

Starting or Switching to an Integrase Inhibitor-Based Regimen Affects PTSD Symptoms in Women with HIV.

As the use of Integrase inhibitor (INSTI)-class antiretroviral medications becomes more common to maintain long-term viral suppression, early reports suggest the potential for CNS side-effects when starting or switching to an INSTI-based regimen. In a population already at higher risk for developing mood and anxiety disorders, these drugs may have significant effects on PTSD scale symptom scores, particularly in women with HIV (WWH). A total of 551 participants were included after completing ≥ 1 WIHS study visits before and after starting/switching to an INSTI-based ART regimen. Of these, 14% were ART naïve, the remainder switched from primarily a protease inhibitor (PI) or non-nucleoside reverse transcriptase inhibitor (NNRTI)-based regimen. Using multivariable linear mixed effects models, we compared PTSD Civilian Checklist subscale scores before and after a "start/switch" to dolutegravir (DTG), raltegravir (RAL), or elvitegravir (EVG). Start/switch to EVG improved re-experiencing subscale symptoms (P's < 0.05). Switching to EVG improved symptoms of avoidance (P = 0.01). Starting RAL improved arousal subscale symptoms (P = 0.03); however, switching to RAL worsened re-experiencing subscale symptoms (P < 0.005). Starting DTG worsened avoidance subscale symptoms (P = 0.03), whereas switching to DTG did not change subscale or overall PTSD symptoms (P's > 0.08). In WWH, an EVG-based ART regimen is associated with improved PTSD symptoms, in both treatment naïve patients and those switching from other ART. While a RAL-based regimen was associated with better PTSD symptoms than in treatment naïve patients, switching onto a RAL-based regimen was associated with worse PTSD symptoms. DTG-based regimens either did not affect, or worsened symptoms, in both naïve and switch patients. Further studies are needed to determine mechanisms underlying differential effects of EVG, RAL and DTG on stress symptoms in WWH.

A cross-sectional examination of caregiver mental health and childhood cancer survivors' tobacco, alcohol, and marijuana use.

PURPOSE: As childhood cancer survivors (CCS) age, they face numerous long-term consequences, or late effects, from their cancer treatments. Late effects may be mitigated by health-promoting behaviors, including the avoidance of substance use. CCS with greater depression symptomology have reported greater substance use, but whether their habits are associated with the mental health of their caregivers is unknown. The aim of this study was to examine caregiver psychosocial correlates of CCS substance use. METHODS: This study utilizes data from the Project Forward pilot study, which collected data from 129 CCS-caregiver dyads (CCS mean age = 19.43, SD = 2.78; years since diagnosis = 7.62, SD = 2.06) from two large hospitals in Los Angeles County. CCS provided self-reported information on substance use, while caregivers self-reported on posttraumatic stress symptomatology (PTSS) associated with their child's cancer and current depressive symptoms. RESULTS: Among CCS, prior 30-day tobacco, marijuana, binge drinking, and polysubstance use were 12.50%, 14.17%, 13.18%, and 12.40%. In multivariable logistic regression models, caregiver PTSS was independently positively associated with CCS tobacco use. No other significant relationships between caregiver mental health (PTSS or depressive symptoms) and CCS substance use were observed. CONCLUSION: These findings suggest that caregiver PTSS is partially associated with CCS behavioral health. Survivorship care may improve tobacco use prevention efforts by incorporating family or caregiver mental health needs. Future research should examine the potential mediating effect of CCS mental health, including depressive symptoms, on this relationship.

Parental Cancer-related Information Seeking, Health Communication and Satisfaction with Medical Providers of Childhood Cancer Survivors: Differences by Race/Ethnicity and Language Preference.

For childhood cancer survivors (CCS), parents play an important role in communicating with providers and conveying patient's needs. This exploratory study examined the prevalence of cancer-related information-seeking among parents of CCS and investigated the association between parents' race/ethnicity and language preference with health communication and satisfaction with child's medical providers. One hundred and sixty CCS and their parents from two hospitals in Los Angeles County were recruited from the SEER registry. Multivariable logistic regression analyses assessed associations between parents' race/ethnicity and language preference and their health communication with their child and with their child's medical care providers. Among the parents, 29% were Spanish-speaking Hispanics, 27% English-speaking Hispanics, and 43% English-speaking non-Hispanics. Regardless of language preference, Hispanic parents were more likely than non-Hispanic parents to receive health information about their CCS's cancer from hospital sources versus the internet. There was no difference by ethnicity/language in parent satisfaction with their CCS's medical provider. Spanish-speaking Hispanic parents were more likely to report talking to their CCS about the need for cancer-related follow-up care compared to non-Hispanic English-speaking parents. These findings point to the potential importance of parents' ethnicity and language for sources of health information and frequency of communication with their CCS about their cancer care.

Estimating cancer treatment intensity from SEER cancer registry data: methods and implications for population-based registry studies of pediatric cancers.

OBJECTIVE: The Intensity of Treatment Rating (ITR) Scale condenses treatment and clinical characteristics into a single measure to study treatment effects on downstream health outcomes across cancer types. This rating was originally developed for clinicians to determine from medical charts. However, large studies are often unable to access medical charts for all study participants. We developed and tested a method of estimating treatment intensity (TI) using cancer registry and patient self-reported data. METHODS: We estimated two versions of TI for a cohort of pediatric cancer survivors-one utilized information solely available from cancer registry variables (TIR) and the other included registry and self-reported information (TIS) from survey participants. In a subset of cases (n = 135) for whom the gold standard TI (TIC) was known, both TIR and TIS were compared to TIC by calculating percent agreement and weighted Cohen's kappa, overall and within cancer subtypes. RESULTS: In comparison to TIC, 71% of TI scores from both methods were in agreement (k = 0.61 TIR/0.54 TIS). Among subgroups, agreement ranged from lowest (46% TIR/39% TIS) for non-defined tumors (e.g., "Tumor-other"), to highest (94% TIR/94% TIS) for acute lymphoblastic leukemia (ALL). CONCLUSIONS: We developed a methodology to estimate TI for pediatric cancer research when medical chart review is not possible. High reliability was observed for ALL, the most common pediatric cancer. Additional validation is needed among a larger sample of other cancer subgroups. The ability to estimate TI from cancer registry data would assist with monitoring effects of treatment during survivorship in registry-based epidemiological studies.

Incarceration and Number of Sexual Partners After Incarceration Among Vulnerable US Women, 2007-2017.

Objectives. To examine whether women's incarceration increases numbers of total and new sexual partners.Methods. US women with or at risk for HIV in a multicenter cohort study answered incarceration and sexual partner questions semiannually between 2007 and 2017. We used marginal structural models to compare total and new partners at visits not following incarceration with all visits following incarceration and visits immediately following incarceration. Covariates included demographics, HIV status, sex exchange, drug or alcohol use, and housing instability.Results. Of the 3180 participants, 155 were incarcerated. Women reported 2 partners, 3 or more partners, and new partners at 5.2%, 5.2%, and 9.3% of visits, respectively. Relative to visits not occurring after incarceration, odds ratios were 2.41 (95% confidence interval [CI] = 1.20, 4.85) for 2 partners, 2.03 (95% CI = 0.97, 4.26) for 3 or more partners, and 3.24 (95% CI = 1.69, 6.22) for new partners at visits immediately after incarceration. Odds ratios were similar for all visits following incarceration.Conclusions. Women had more total partners and new partners immediately and at all visits following incarceration after confounders and loss to follow-up had been taken into account.

Greater Levels of Self-Reported Adherence to Pre-Exposure Prophylaxis (PrEP) are Associated with Increased Condomless Sex Among Men Who Have Sex with Men.

The effectiveness of pre-exposure prophylaxis (PrEP) against HIV acquisition depends on treatment adherence; however, within-person associations between levels of PrEP adherence and engagement in condomless sex have not been well studied. In the context of a demonstration project, 372 men who have sex with men received once-daily PrEP and completed six study visits over 48 weeks. Two-part growth mixture modeling was used to examine the longitudinal trajectory of condomless anal intercourse (CAI) and self-reports of PrEP adherence, controlling for relevant covariates. Over time, greater PrEP adherence was contemporaneously associated with both a higher likelihood of engaging in any CAI and with a greater number of CAI acts. Substance use was also associated with a higher likelihood of engaging in CAI. Contemporaneous associations between self-reported PrEP adherence and CAI suggest that adherence behaviors may be motivated by the desire to mitigate risk of HIV infection; however, exact directionality is unknown.

RESUMEN: La eficacia de la profilaxis Pre-exposición (PrEP) contra la adquisición del VIH depende de la adherencia al tratamiento; sin embargo, las asociaciones dentro de la persona entre los niveles de adherencia a PrEP y la participación en el sexo sin condón no han sido bien estudiadas. En un proyecto de demostración, 372 hombres que tienen relaciones sexuales con hombres recibieron PrEP diariamente y completaron seis visitas de estudio durante 48 semanas. El modelado de mezclas de crecimiento en dos partes se utilizó para examinar la trayectoria longitudinal de las relaciones sexuales anales sin condonación (CAI) y los autoinformes de adherencia a PrEP, controlando las covariables pertinentes. Con el tiempo, una mayor adherencia a PrEP se asoció a la misma vez con una mayor probabilidad de participar en cualquier CAI y tambien con un mayor número de CAI. El consumo de sustancias también se asoció con una mayor probabilidad de participar en CAI. Las asociaciones contemporáneas entre la adherencia a PrEP autoinformada y CAI sugieren que los comportamientos de adherencia pueden estar motivados por el deseo de mitigar el riesgo de infección por el VIH; sin embargo, se desconoce la direccionalidad exacta.

Prevalence and correlates of adherence to skin examination among adolescent and young adult survivors of melanoma from the Project Forward Study.

BACKGROUND: Melanoma is a common cancer among adolescents and young adults (AYAs), yet adherence to recommended surveillance and factors related to adherence are not well understood in this population. This study assessed the prevalence and correlates of physician-conducted skin examination (PSE) and skin self-examination (SSE) among AYA-aged long-term survivors of melanoma. PROCEDURES: Melanoma cases were identified from the Los Angeles County cancer registry and surveys were then completed by 128 respondents diagnosed between the ages 0 and 24, with stage 1 melanoma or higher, at least 5 years from diagnosis, and who were between the ages 18 and 39 at the time of survey. RESULTS: Eighty-two percent of AYA melanoma survivors reported SSE within the past 6 months, while 65% reported annual PSE. Greater health care self-efficacy was positively associated with adherence to PSE, SSE, and both types of skin examinations (P < .01). Higher socioeconomic status and having a regular source of primary health care were positively associated with annual PSE and adherence to both surveillance practices (P < .05 and P < .01, respectively). Hispanic ethnicity was negatively associated with annual PSE compared to non-Hispanics (P < .01), and greater depressive symptoms were negatively associated with adherence to both skin examinations (P < .05). CONCLUSIONS: High rates of SSE were observed, but PSE adherence was lower than optimal in this sample. Interventions to improve PSE are needed for at-risk AYA survivors of melanoma, and strategies that help melanoma survivors navigate the health care system and access primary care may facilitate greater adherence.