Mutual regulation of CD4+ T cells and intravascular fibrin in infections.

Innate myeloid cells especially neutrophils and their extracellular traps are known to promote intravascular coagulation and thrombosis formation in infections and various other conditions. Innate myeloid cell-dependent fibrin formation can support systemic immunity while its dysregulation enhances the severity of infectious diseases. Less is known about the immune mechanisms preventing dysregulation of fibrin homeostasis in infection. During experimental systemic infections local fibrin deposits in the liver microcirculation cause rapid arrest of CD4+ T cells. Arrested T-helper cells mostly represent Th17 cells that partially originate from the small intestine. Intravascular fibrin deposits activate mouse and human CD4+ T cells which can be mediated by direct fibrin-CD4+ T-cell interactions. Activated CD4+ T cells suppress fibrin deposition and microvascular thrombosis by directly counteracting coagulation activation by neutrophils and classical monocytes. T-cell activation, which is initially triggered by IL-12p40- and MHC-II-dependent mechanisms, enhances intravascular fibrinolysis via LFA-1. Moreover, CD4+ T cells disfavor the association of the thrombin-activatable fibrinolysis inhibitor (TAFI) with fibrin whereby fibrin deposition is increased by TAFI in the absence but not in the presence of T cells. In human infections thrombosis development is inversely related to microvascular levels of CD4+ T cells. Thus, fibrin promotes LFA-1-dependent T-helper cell activation in infections which drives a negative feedback cycle that rapidly restricts intravascular fibrin and thrombosis development.

Inventory of Youth Adaptation to Loss (IYAL): Psychometric Testing of a New Instrument for Bereaved Youth to Assess Social Support and Coping.

The Inventory of Youth Adaptation to Loss (IYAL) was developed to understand the feelings and social supports experienced by bereaved youth to develop an evidence-base for bereavement interventions. The sample included 400 youth ages 9-17, permitting robust psychometric testing of the IYAL. To evaluate the reliability of the IYAL, the sample framework was national in scope, encompassed a range of different types of youth bereavement programs, and purposively sought diversity in the sample. Exploratory factor analysis identified five factors with distinct sub-scales indicating that the IYAL is a valid and reliable assessment instrument of youth coping with grief and their social support relationships.

Sexual functioning among young adult cancer patients: A 2-year longitudinal study.

BACKGROUND: Cancer-related sexual dysfunction has been reported among adolescents and young adults (AYAs); however, its prevalence over time has not been examined. This longitudinal study investigated sexual dysfunction in AYAs over the course of 2 years after the initial diagnosis. METHODS: Young adult patients (18-39 years old) completed the Medical Outcomes Study Sexual Functioning Scale within the first 4 months of their diagnosis (n = 123) and again 6 (n = 107) and 24 months later (n = 95). An ordered multinomial response model analyzed changes in the probability of reporting sexual dysfunction over time and the independent effects of demographic, clinical, and psychosocial variables. RESULTS: More than half of the participants reported sexual functioning to be problematic at each assessment. The probability of reporting sexual dysfunction increased over time (P < .01) and was greater for cancer patients who were female (P < .001), older (P < .01), married or in a committed relationship (P < .001), treated with chemotherapy (P < .05), and reporting comorbid psychological distress (P < .001) and lower social support (P < .05). For women, being in a relationship increased the likelihood of reporting sexual problems over time; for men, the likelihood of reporting sexual problems increased regardless of their relationship status. CONCLUSIONS: A substantial proportion of young adults report ongoing problems with sexual functioning in the first 2 years after their cancer diagnosis. These findings justify the need to evaluate and monitor sexual functioning throughout a continuum of care. Cancer 2018;124:398-405. © 2017 American Cancer Society.

The relationship between posttraumatic stress and posttraumatic growth among adolescent and young adult (AYA) cancer patients.

OBJECTIVE: Theories of posttraumatic growth suggest that some degree of distress is necessary to stimulate growth; yet, investigations of the relationship between stress and growth following trauma are mixed. This study aims to understand the relationship between posttraumatic stress symptoms and posttraumatic growth in adolescent and young adult (AYA) cancer patients. METHOD: 165 AYA patients aged 14-39 years at diagnosis completed standardized measures of posttraumatic stress and posttraumatic growth at 12 months following diagnosis. Locally weighted scatterplot smoothing and regression were used to examine linear and curvilinear relationships between posttraumatic stress and posttraumatic growth. RESULTS: No significant relationships between overall posttraumatic stress severity and posttraumatic growth were observed at 12-month follow-up. However, curvilinear relationships between re-experiencing (a posttraumatic stress symptom) and two of five posttraumatic growth indicators (New Possibilities, Personal Strengths) were observed. CONCLUSION: Findings suggest that re-experiencing is associated with some aspects of posttraumatic growth but not others. Although re-experiencing is considered a symptom of posttraumatic stress disorder, it also may represent a cognitive process necessary to achieve personal growth for AYAs. Findings call into question the supposed psychopathological nature of re-experiencing and suggest that re-experiencing, as a cognitive process, may be psychologically adaptive. Opportunities to engage family, friends, cancer survivors, or health care professionals in frank discussions about fears, worries, or concerns may help AYAs re-experience cancer in a way that enhances their understanding of what happened to them and contributes to positive adaptation to life after cancer.

Creating an adolescent and young adult cancer program: lessons learned from pediatric and adult oncology practice bases.

Driven by reports of unmet clinical needs and lack of survival improvement, programs for adolescents and young adults (AYAs) with cancer have become increasingly common across the United States during the past 10 years. Programs generally originate from existing pediatric or adult hospitals, serve all or a subset of patients between 15 and 39 years of age at the time of cancer diagnosis, and aim to work collaboratively with other branches of their institution to deliver superior care for AYAs. Until recently, programs responded to local needs and evolved without an established framework for growth. Over the past several years, organizations including NCCN have published guidelines for AYA cancer care and for the development of clinical AYA programs. This article reviews these publications, describes the growth and development of 2 nationally recognized AYA centers--Seattle Children's Hospital and Moffitt Cancer Center--and offers practical suggestions to assist developing AYA programs. AYA oncology is entering a new era of increasing public recognition and nationally coordinated growth, as evidenced by the recent establishment of the Change it Back's Centers of Excellence Program that codifies criteria for excellence in AYA cancer care. AYA programs have the potential to improve care for a vital and underserved patient population, stimulate collaborative research, and enhance relationships with patients, the local community, referring physicians, and donors.

Psychological distress and unsatisfied need for psychosocial support in adolescent and young adult cancer patients during the first year following diagnosis.

PURPOSE: Identifying at-risk adolescent and young adult (AYA) cancer patients and referring them to age-appropriate psychosocial support services may be instrumental in reducing psychological distress and promoting psychosocial adaptation. The purpose of this study is to identify trajectories of clinically significant levels of distress throughout the first year following diagnosis and to distinguish factors, including supportive care service use, that predict the extent to which AYAs report distress. METHODS: In this prospective multisite study, 215 AYAs aged 15-39 years were assessed for psychological distress and psychosocial support service use within the first 4 months of diagnosis and again 6 and 12 months later. On the basis of distress scores, respondents were assigned to one of four distress trajectory groups (Resilient, Recovery, Delayed, and Chronic). Multiple logistic regression analyses examined whether demographics, clinical variables, and reports of unsatisfied need for psychosocial support were associated with distress trajectories over 1 year. RESULTS: Twelve percent of AYAs reported clinically significant chronic distress throughout the first 12 months following diagnosis. An additional 15% reported delayed distress. Substantial proportions of AYAs reported that needs for information (57%), counseling (41%), and practical support (39%) remained unsatisfied at 12 months following diagnosis. Not getting counseling needs met, particularly with regard to professional mental health services, was observed to be significantly associated with distress over time. CONCLUSIONS: Substantial proportions of AYAs are not utilizing psychosocial support services. Findings suggest the importance of identifying psychologically distressed AYAs and addressing their needs for mental health counseling throughout a continuum of care.

Oregon patients with HIV infection who experience delayed diagnosis.

This project sought to understand factors contributing to the delayed diagnosis of HIV in the state of Oregon, USA in order to increase timely testing and diagnosis. People unaware of their positive HIV status account for a disproportionate number of transmissions of HIV, making delayed diagnosis a profound public health concern. We interviewed a sample of 17 adults, diverse in age, reported risk behaviors and sexual orientation, who were identified as being diagnosed late, about their experiences with testing and diagnosis. We defined delayed diagnosis as a diagnosis of AIDS within 12 months of the first positive HIV test. We conducted thematic analysis using NVivo® software for data management. Three overarching themes emerged: risk perception, missed opportunities for diagnosis, routine testing and the role of the medical community. Definitions of these themes, corresponding sub-themes, and illustrious quotations provide an informative description of characteristics of late testers, factors contributing to delayed diagnosis, and potential points of intervention to increase regular and timely testing. We conclude that routine HIV screening as part of regular medical care might significantly reduce the number of delayed diagnoses and minimize the stigma of testing by normalizing it as part of routine medical care. Earlier diagnosis of HIV will result in better outcomes for individual patients and lower rates of HIV transmission by unknowing individuals.

Psychosocial service use and unmet need among recently diagnosed adolescent and young adult cancer patients.

BACKGROUND: Adolescents and young adults (AYAs) with cancer demonstrate biomedical risks and psychosocial issues distinct from those of children or older adults. In this study, the authors examined and compared the extent to which AYAs treated in pediatric or adult oncology settings reported use of, and unmet need for, psychosocial support services. METHODS: Within 4 months of initial cancer diagnosis, 215 AYAs ages 14 to 39 years (99 from pediatric care settings and 116 from adult care settings; 75% response rate) were assessed for reporting use of information resources, emotional support services, and practical support services. Statistical analyses derived odds ratios and 95% confidence intervals for service use and unmet needs after controlling for race, employment/school status, sex, relationship status, severity of cancer, treatment, and treatment-related side effects. RESULTS: AYAs ages 20 to 29 years were significantly less likely than teens and older patients ages 30 to 39 years to report using professional mental health services and were significantly more likely to report an unmet need with regard to cancer information, infertility information, and diet/nutrition information. Compared with teens who were treated in pediatric facilities, AYAs who were treated in adult facilities were more likely to report an unmet need for age-appropriate Internet sites, professional mental health services, camp/retreats programs, transportation assistance, and complementary and alternative health services. CONCLUSIONS: Substantial proportions of AYAs are not getting their psychosocial care needs met. Bolstering psychosocial support staff and patient referral to community-based social service agencies and reputable Internet resources may enhance care and improve quality of life for AYAs.

Prevalence and predictors of post-traumatic stress symptoms in adolescent and young adult cancer survivors: a 1-year follow-up study.

OBJECTIVES: Post-traumatic stress symptoms (PTSS) have been identified as a meaningful indicator of distress in cancer survivors. Distinct from young adult survivors of childhood cancer, young people diagnosed with cancer as adolescents and young adults (AYAs) face unique psychosocial issues; however, there is little published research of PTSS in the AYA population. This study examines prevalence and predictors of PTSS among AYAs with cancer. METHODS: As part of a longitudinal study of AYAs with cancer, 151 patients aged 15-39 years completed mailed surveys at 6 and 12 months post-diagnosis. Severity of PTSS was estimated at 6 and 12 months post-diagnosis. Multiple regression analyses were conducted to investigate the predictive effects of socio-demographic and clinical characteristics on changes in PTSS over time. RESULTS: At 6 and 12 months, respectively, 39% and 44% of participants reported moderate to severe levels of PTSS; 29% had PTSS levels suggestive of post-traumatic stress disorder. No significant differences in severity of PTSS between 6 and 12 months were observed. Regression analyses suggested that a greater number of side effects were associated with higher levels of PTSS at 6 months. Currently receiving treatment, having surgical treatment, diagnosis of a cancer type with a 90-100% survival rate, remaining unemployed/not in school, and greater PTSS at 6 months were associated with higher levels of PTSS at 12 months. CONCLUSIONS: Post-traumatic stress symptoms were observed as early as 6 months following diagnosis and remained stable at 12-month follow-up. The development of early interventions for reducing distress among AYA patients in treatment is recommended.

Adolescent Young Adult Acute Lymphoblastic Leukemia Survivors Develop Innovative Solutions for Unmet Needs.

Adolescent young adult (AYA) cancer survivors continue to have substantive unmet needs. Literature and insights from a task force of survivors, caregivers, and survivor advocates convened by Servier Pharmaceuticals indicate desires for peer created and provided support. This secondary data analysis of information from the task force identified unmet needs in five domains and solutions explored for four prioritized needs. Ultimately, four actionable solution concepts were selected by the task force for further development. Through their work, many key insights about including survivors in creating solutions and the many approaches for best serving AYAs with cancer were revealed.

For the LOvE of Reproductive Health Communication: Assessment of the LGBT Oncofertility Education (LOvE) Module.

Purpose: The lesbian, gay, bisexual, transgender, and queer (LGBTQ) Oncofertility Education (LOvE) module aims to improve knowledge on providing inclusive and affirming care for LGBTQ adolescents and young adults (AYAs) with cancer. The objective of this study is to evaluate the role of the module in improving reproductive health communication for the care of LGBTQ AYAs with cancer. Methods: A 10-item multiple-choice pre-test and post-test assessed learner knowledge, with total knowledge scores ranging from 0 (no correct responses) to 10 (all correct responses). A post-module survey and open-ended questions assessed relevance of the module, quality, and appropriateness to professional practice. Paired t-tests analyzed changes in knowledge before and after the module. Content analysis was applied to qualitative responses. Results: Thirty-seven learners completed both the pre-test and post-test. Around 8.1% correctly answered all pre-test questions; 59.5% correctly answered all posttest questions. The average pre-test score was 8.3, versus posttest score of 9.5 (p < 0.0001). Eighty-nine percent of learners strongly agreed that LOvE Enriching Communication Skills for Health Professionals in Oncofertility was relevant to their work; 95% strongly agreed that it was easy to understand and navigate. Open-ended responses highlighted how the module helped learners strengthen the provider-patient relationship in the context of oncofertility, create a safe space for patients, and understand the relevance of educational materials about fertility to LGBTQ patients. Conclusions: We found significant improvement in knowledge of reproductive health care for LGBTQ AYAs with cancer after completing the module. Improving provider knowledge may improve confidence in providing inclusive and affirming care for LGBTQ AYAs with cancer, resulting in improved whole-person care.

"No one size fits all" A Multi-Method Survey of Oncology Allied Health Professionals Experiences with Lesbian, Gay, Bisexual, Transgender/Queer Questioning Adolescent, and Young Adult Patients with Cancer and Reproductive and Sexual Health".

Objectives: To assess training needs for providers who care for adolescent and young adult (AYA) lesbian, gay, bisexual, transgender/queer questioning (LGBTQ) cancer patients, we conducted a mixed-method survey. During their cancer care experience, AYA cancer patients experience physical, psychosocial, and reproductive health challenges. In addition to these challenges, AYA LGBTQ individuals are a diverse and medically underserved population who experience unique challenges and disparities in medical care. Methods: Health care providers (n = 351) who participated in our reproductive health in cancer training program completed a survey with 28 quantitative items and 4 open-ended items assessing knowledge, confidence discussing reproductive health, and confidence in knowledge specific to reproductive needs and general health needs among AYA LGBTQ patients. Results: Confidence discussing and confidence in knowledge of reproductive and general health needs are lower regarding transgender and nonbinary patients. Nearly half of providers (45%) demonstrated low knowledge, while 38% and 17% demonstrated moderate and high knowledge, respectively. Open comments indicated providers desired more training around the needs of Trans and nonbinary patients, and creating welcoming environments. Conclusions: The majority of our participants demonstrate low or moderate knowledge regarding factors that can influence AYA LGBTQ patient care, suggesting that this is a key area for improvement. Furthermore, improving provider knowledge may subsequently improve confidence in general and reproductive needs of LGBTQ patients, resulting in improved patient-centered care. Improving provider knowledge and confidence may then ultimately help reduce disparities in cancer care among this patient population.

The LOvE ECHO Training: Developing a Web-Based LGBTQ Cultural Competency Training Module for Oncology Allied Health Professionals.

Purpose: This article describes the development of the LGBTQ Oncofertility Education (LOvE-ECHO). The Enriching Communication skills for Health professionals in Oncofertility (ECHO) team created this new education module in response to the needs of oncology allied health professionals to provide inclusive and affirming care to lesbian, gay, bisexual, transgender, and queer (LGBTQ) AYA patients with cancer. The new module is part of the ECHO, a web-based educational training program for oncology allied health professionals to improve communication with AYA about reproductive health. Methods: The development of LOvE-ECHO includes five phases-learner needs assessment, content development and revision, piloting, and finalizing. Results from a survey of past ECHO learners and a comprehensive literature review provided the basis of need for this module and identified the most prominent gaps in knowledge and training. Content development and revision were iterative, including input, feedback, and voices from LQBTA youth and survivors, researchers, reproductive health experts, oncology clinicians, and web developer. Results: The complete LOvE-ECHO module consists of both didactic and interactive lessons. A glossary of terms and narrated PowerPoint establishes a knowledge base and shared vocabulary. Three interactive cases and a plan for action provide learners opportunities to test their new knowledge and transfer it to their practice. Conclusion: The module has received positive feedback to date. It is currently being piloted with new learners who complete a pre-test and post-test, as well as a feedback survey. Analysis of these results will inform revisions to the module.

Recommendations for improving national clinical datasets for health equity research.

Health and healthcare disparities continue despite clinical, research, and policy efforts. Large clinical datasets may not contain data relevant to healthcare disparities and leveraging these for research may be crucial to improve health equity. The Health Disparities Collaborative Research Group was commissioned by the Patient-Centered Outcomes Research Institute to examine the data science needs for quality and complete data and provide recommendations for improving data science around health disparities. The group convened content experts, researchers, clinicians, and patients to produce these recommendations and suggestions for implementation. Our desire was to produce recommendations to improve the usability of healthcare datasets for health equity research. The recommendations are summarized in 3 primary domains: patient voice, accurate variables, and data linkage. The implementation of these recommendations in national datasets has the potential to accelerate health disparities research and promote efforts to reduce health inequities.

Health-Related Quality of Life in Adolescent and Young Adult Patients With Cancer: A Longitudinal Study.

Purpose To examine changes in health-related quality of life (HRQoL) and its predictors during the first 2 years after initial cancer diagnosis in adolescent and young adult (AYA) patients with cancer. Patients and Methods A multicenter, longitudinal, prospective study was conducted among a diverse sample of AYA patients with cancer ages 15 to 39 years. One hundred seventy-six patients (75% response) completed a self-report measure of HRQoL (Short Form-36 [SF-36]) within the first 4 months after diagnosis and again 12 and 24 months later. Linear mixed models with random intercepts and slopes estimated changes in QoL. Results Recently diagnosed AYA patients with cancer had significantly worse physical component scale (PCS) scores (38.7 v 52.8; P < .001) and mental component scale (MCS) scores (42.9 v 48.9; P < .001) when compared with population norms. Significant improvements in PCS and MCS scores from baseline to 24-month follow-up were observed; however, these increases were largest during the first 12 months. At the 24-month follow-up, AYA patients still had significantly lower PCS scores (48.0 v 52.8; P < .001) and MCS scores (45.8 v 48.9; P = .002) when compared with population norms. Multivariable analyses revealed that improvements in PCS and MCS scores were primarily a function of being off-treatment and being involved in school or work. PCS but not MCS scores were worse for AYA patients diagnosed with cancers with poorer prognoses. Conclusion Although HRQoL improved over time, it was still compromised 24 months after primary diagnosis. Given relatively little observed improvement in HRQoL during the 12- to 24-month period after diagnosis, AYA patients may benefit from supportive care interventions administered during the second year after diagnosis.

Personality Traits and Health-Related Quality of Life Among Adolescent and Young Adult Cancer Patients: The Role of Psychological Distress.

Personality may affect the way adolescents and young adults (AYAs) with cancer report health-related quality of life (HRQoL). Patients aged 15-39 years (n = 165) completed a survey at 12-16 months postdiagnosis. The survey included questions on HRQoL (SF-36), distress Brief Symptom Inventory-18, and personality (NEO-Five-Factor Inventory). Personality traits were not associated with physical HRQoL. The personality trait neuroticism was negatively associated with mental HRQoL (ß = -0.37; p < 0.001) and positively with psychological distress (ß = 0.47; p < 0.001). Hierarchical regression and mediation analyses indicated that psychological distress fully mediated the association between neuroticism and mental HRQoL. Findings emphasize the importance of psychosocial intervention for distress in AYAs with cancer.

Facilitating Teamwork in Adolescent and Young Adult Oncology.

A case of a young adult patient in the days immediately after a cancer diagnosis illustrates the critical importance of three interrelated core coordinating mechanisms-closed-loop communication, shared mental models, and mutual trust-of teamwork in an adolescent and young adult multidisciplinary oncology team. The case illustrates both the opportunities to increase team member coordination and the problems that can occur when coordination breaks down. A model for teamwork is presented, which highlights the relationships among these coordinating mechanisms and demonstrates how balance among them works to optimize team function and patient care. Implications for clinical practice and research suggested by the case are presented.

If you did not document it, it did not happen: rates of documentation of discussion of infertility risk in adolescent and young adult oncology patients' medical records.

PURPOSE: The adolescent and young adult (AYA) population is underserved because of unique late-effect issues, particularly future fertility. This study sought to establish rates of documentation of discussion of risk of infertility, fertility preservation (FP) options, and referrals to fertility specialists in AYA patients' medical records at four cancer centers. METHODS: All centers reviewed randomized records within the top four AYA disease sites (breast, leukemia/lymphoma, sarcoma, and testicular). Eligible records included those of patients: diagnosed in 2011, with no prior receipt of gonadotoxic therapy; age 18 to 45 years; with no multiple primary cancers; and for whom record was not second opinion. Quality Oncology Practice Initiative methods were used to evaluate documentation of discussion of risk of infertility, discussion of FP options, and referral to a fertility specialist. RESULTS: Of 231 records, 26% documented infertility risk discussion, 24% documented FP option discussion, and 13% documented referral to a fertility specialist. Records were less likely to contain evidence of infertility risk and FP option discussions for female patients (P = .030 and .004, respectively) and those with breast cancer (P = .021 and < .001, respectively). Records for Hispanic/Latino patients were less likely to contain evidence of infertility risk discussion (P = .037). Records were less likely to document infertility risk discussion, FP option discussion, and fertility specialist referral for patients age ≥ 40 years (P < .001, < .001, and .002, respectively) and those who already had children (all P < .001). CONCLUSION: The overall rate of documentation of discussion of FP is low, and results show disparities among specific groups. Although greater numbers of discussions may be occurring, there is a need to create interventions to improve documentation.

Psychosocial barriers and facilitators to clinical trial enrollment and adherence for adolescents with cancer.

Adolescents (aged 15-19 years) have not experienced the same survival gains as children and older adults diagnosed with cancer. Poor clinical trial enrollment and adherence rates among adolescents may account for some of this disparity. Although biological, regulatory, systemic, and practice-related challenges to clinical trial enrollment and adherence have been examined, studies of psychosocial factors, which can serve as barriers or facilitators to enrollment and adherence, are limited. To bring attention to these psychological factors, we reviewed existing literature on psychosocial barriers and facilitators that can affect an adolescent's decision to enroll and adhere to a clinical trial. We also provide potential strategies to address psychosocial factors affecting clinical trial accrual and adherence.

Trajectories of psychological distress in adolescent and young adult patients with cancer: a 1-year longitudinal study.

PURPOSE: To examine prevalence and changes in symptoms of psychological distress over 1 year after initial cancer diagnosis in adolescent and young adult (AYA) patients with cancer. Sociodemographic and clinical predictors of changes in distress were examined. PATIENTS AND METHODS: In this multisite, longitudinal, prospective study of an ethnically diverse sample, 215 patients age 14 to 39 years were assessed for psychological distress within the first 4 months of diagnosis and again 6 and 12 months later. Linear mixed models with random intercept and slope estimated changes in distress, as measured by the Brief Symptom Inventory-18 (BSI-18). RESULTS: Within the first 4 months of diagnosis, 60 respondents (28%) had BSI-18 scores suggesting caseness for distress. On average, distress symptoms exceeded population norms at the time of diagnosis, dipped at the 6-month follow-up, but increased to a level exceeding population norms at the 12-month follow-up. A statistically significant decline in distress over 1 year was observed; however, the gradient of change was not clinically significant. Multivariate analyses revealed that the reduction in distress over time was primarily a function of being off treatment and involved in school or work. Notably, cancer type or severity was not associated with distress. CONCLUSION: Findings emphasize the importance of early psychosocial intervention for distress in AYAs as well as the need to manage treatment-related symptoms and facilitate AYAs' involvement in work or school to the extent possible. Continued research is needed to understand how distress relates to quality of life, functional outcomes, treatment, and symptom burden throughout the continuum of care.