The role of species ecology in predicting Toxoplasma gondii prevalence in wild and domesticated mammals globally.

Macroecological approaches can provide valuable insight into the epidemiology of globally distributed, multi-host pathogens. Toxoplasma gondii is a protozoan that infects any warm-blooded animal, including humans, in almost every habitat worldwide. Toxoplasma gondii infects its hosts through oocysts in the environment, carnivory of tissue cysts within intermediate host prey and vertical transmission. These routes of infection enable specific predictions regarding the ecological and life history traits that should predispose specific taxa to higher exposure and, thus infection rates of T. gondii. Using T. gondii prevalence data compiled from 485 studies representing 533 free-ranging wild mammalian species, we examined how ecological (habitat type, trophic level) and life history (longevity, vagility, gestation duration and torpor) traits influence T. gondii infection globally. We also compared T. gondii prevalence between wild and domesticated species from the same taxonomic families using data compiled from 540 studies of domestic cattle, sheep, and pigs. Across free-ranging wildlife, we found the average T. gondii prevalence was 22%, which is comparable to the global human estimate. Among ecological guilds, terrestrial species had lower T. gondii prevalence than aquatic species, with freshwater aquatic taxa having an increased prevalence compared to marine aquatic species. Dietary niches were also influential, with carnivores having an increased risk compared to other trophic feeding groups that have reduced tissue cyst exposure in their diet. With respect to influential life history traits, we found that more vagile wildlife species had higher T. gondii infection rates, perhaps because of the higher cumulative risk of infection during movement through areas with varying T. gondii environmental loads. Domestic farmed species had a higher T. gondii prevalence compared to free-ranging confamilial wildlife species. Through a macroecological approach, we determined the relative significance of transmission routes of a generalist pathogen, demonstrating an increased infection risk for aquatic and carnivorous species and highlighting the importance of preventing pathogen pollution into aquatic environments. Toxoplasma gondii is increasingly understood to be primarily an anthropogenically-associated pathogen whose dissemination is enhanced by ecosystem degradation and human subsidisation of free-roaming domestic cats. Adopting an ecosystem restoration approach to reduce one of the world's most common parasites would synergistically contribute to other initiatives in conservation, feline and wildlife welfare, climate change, food security and public health.

Impact of body mass index on pathological response after neoadjuvant chemotherapy: results from the I-SPY 2 trial.

PURPOSE: Increased body mass index (BMI) has been associated with poor outcomes in women with breast cancer. We evaluated the association between BMI and pathological complete response (pCR) in the I-SPY 2 trial. METHODS: 978 patients enrolled in the I-SPY 2 trial 3/2010-11/2016 and had a recorded baseline BMI prior to treatment were included in the analysis. Tumor subtypes were defined by hormone receptor and HER2 status. Pretreatment BMI was categorized as obese (BMI ≥ 30 kg/m2), overweight (25 ≤ BMI < 30 kg/m2), and normal/underweight (< 25 kg/m2). pCR was defined as elimination of detectable invasive cancer in the breast and lymph nodes (ypT0/Tis and ypN0) at the time of surgery. Logistic regression analysis was used to determine associations between BMI and pCR. Event-free survival (EFS) and overall survival (OS) between different BMI categories were examined using Cox proportional hazards regression. RESULTS: The median age in the study population was 49 years. pCR rates were 32.8% in normal/underweight, 31.4% in overweight, and 32.5% in obese patients. In univariable analysis, there was no significant difference in pCR with BMI. In multivariable analysis adjusted for race/ethnicity, age, menopausal status, breast cancer subtype, and clinical stage, there was no significant difference in pCR after neoadjuvant chemotherapy for obese compared with normal/underweight patients (OR = 1.1, 95% CI 0.68-1.63, P = 0.83), and for overweight compared with normal/underweight (OR = 1, 95% CI 0.64-1.47, P = 0.88). We tested for potential interaction between BMI and breast cancer subtype; however, the interaction was not significant in the multivariable model (P = 0.09). Multivariate Cox regression showed there was no difference in EFS (P = 0.81) or OS (P = 0.52) between obese, overweight, and normal/underweight breast cancer patients with a median follow-up time of 3.8 years. CONCLUSION: We found no difference in pCR rates by BMI with actual body weight-based neoadjuvant chemotherapy in this biologically high-risk breast cancer population in the I-SPY2 trial.

Artificial Neural Network Analysis Examining Substance Use Problems Co-Occurring with Anxiety and Depressive Disorders Among Adults Receiving Mental Health Treatment.

Objective: The co-occurrence of anxiety disorders, depressive disorders, and substance use problems was examined. Methods: The Mental Health Client-Level Data dataset was used to conduct logistic regression models and an artificial neural network analysis. Logistic regression analyses were conducted among adults with anxiety (n = 547,473) or depressive disorders (n = 1,610,601) as their primary diagnosis who received treatment in a community mental health center. The artificial neural network analysis was conducted with the entire sample (N = 2,158,074). Results: Approximately 30% of the sample had co-occurring high-risk substance use or substance use disorder. Characteristics including region of treatment receipt, age, education, gender, race and ethnicity, and the presence of co-occurring anxiety and depressive disorders were associated with the co-occurring high-risk substance use or a substance use disorder. Conclusions: Findings from this study highlight the importance of mental health facilities to screen for and provide integrated treatment for co-occurring disorders.

Patient-Reported Outcomes Over 24 Months in Pediatric CKD: Findings From the MyKidneyHealth Cohort Study.

RATIONALE & OBJECTIVE: The lived experience of children with chronic kidney disease (CKD) is poorly characterized. We examined the associations between patient-reported outcome (PRO) scores measuring their fatigue, sleep health, psychological distress, family relationships, and global health with clinical outcomes over time in children, adolescents, and younger adults with CKD and investigated how the PRO scores of this group compare with those of other children, adolescents, and younger adults. STUDY DESIGN: Prospective cohort study. SETTING & PARTICIPANTS: 212 children, adolescentss, and adults aged 8 to 21 years with CKD and their parents recruited from 16 nephrology programs across North America. PREDICTORS: CKD stage, disease etiology, and sociodemographic and clinical variables. OUTCOME: PRO scores over 2 years. ANALYTICAL APPROACH: We compared PRO scores in the CKD sample with a nationally representative general pediatric population (ages 8 to 17 years). Change of PROs over time and association of sociodemographic and clinical variables with PROs were assessed using multivariable regression models. RESULTS: For all time points, 84% of the parents and 77% of the children, adolescents, and younger adults completed PRO surveys . The baseline PRO scores for the participants with CKD revealed a higher burden of fatigue, sleep-related impairment, psychological distress, impaired global health, and poorer family relationships compared with the general pediatric population, with median score differences≥1 SD for fatigue and global health. The baseline PRO scores did not differ by CKD stage or glomerular versus nonglomerular etiology. Over 2 years, PROs were stable with a<1-point annual change on average on each measure and intraclass correlation coefficients ranging from 0.53 to 0.79, indicating high stability. Hospitalization and parent-reported sleep problems were associated with worse fatigue, psychological health, and global health scores (all P<0.04). LIMITATIONS: We were unable to assess responsiveness to change with dialysis or transplant. CONCLUSIONS: Children with CKD experience a high yet stable burden of impairment across numerous PRO measures, especially fatigue and global health, independent of disease severity. These findings underscore the importance of assessing PROs, including fatigue and sleep measures, in this vulnerable population. PLAIN-LANGUAGE SUMMARY: Children with chronic kidney disease (CKD) have many treatment demands and experience many systemic effects. How CKD impacts the daily life of a child is poorly understood. We surveyed 212 children, adolescents, and younger adults with CKD and their parents over 24 months to assess the participants' well-being over time. Among children, adolescents, and younger adults with CKD we found a very high and persistent burden of psychological distress that did not differ by degree of CKD or type of kidney disease. The participants with CKD endorsed greater impairment in fatigue and global health compared with healthy children, adolescents, and younger adults, and parent-reported sleep problems were associated with poorer patient-reported outcome (PRO) scores across all domains. These findings emphasize the importance of including PRO measures, including fatigue and sleep measures, into routine clinical care to optimize the lived experience of children with CKD.

Feasibility of recruiting in prisons during a randomized controlled trial with people with serious mental illness.

BACKGROUND: Successful participant recruitment is vital to the feasibly of intervention research. In the behavioral and social sciences, intervention researchers face a myriad of recruitment barriers, many of which stem from working in real-world settings and among hard-to-access populations. Optimizing recruitment efforts requires being intentional about study planning and resource allocation, carefully documenting the outcomes of recruitment efforts, and developing and implementing procedures and strategies to overcome anticipated recruitment barriers. METHODS: The current article presents recruitment flowcharts to illustrate (a) the multistep recruitment process and (b) the points of potential participant attrition during recruitment from a two-phase group-based intervention study conducted among individuals with serious mental illness incarcerated in a state prison system in the U.S. In addition, qualitative methods are used to examine strategies employed during the study to support recruitment efforts. RESULTS: Despite challenges, this study was able to achieve recruitment goals. Analyses found the majority of potential participant attrition occurred prior to informed consent, highlighting the need for studies to track recruitment efforts in more detail than is currently recommended by commonly used guidelines. Strategies to optimize recruitment efforts included maximizing recruiter availability, developing a responsive communication approach, demonstrating respect for facility procedures and operations, and ensuring peak preparedness. CONCLUSION: Careful documentation of recruitment efforts and the early deployment of recruitment strategies is vital to the feasibility of intervention studies conducted in real-world settings with hard-to-access populations. The publication of recruitment procedures and outcomes can help future researchers anticipate recruitment challenges and inform recruitment goals, timelines, and strategies.

Improving inclusion and well-being of trans and gender nonconforming collegiate student-athletes: foundational concepts from the National Collegiate Athletic Association Summit on Gender Identity and Student-Athlete Participation.

The National Collegiate Athletic Association (NCAA) Summit on Gender Identity and Student-Athlete Participation was convened to identify institutional/athletic department strategies that may support the well-being of trans and gender nonconforming (TGNC) collegiate student-athletes in the USA. The Summit's purview did not include policy-level changes to eligibility rules. A modified Delphi consensus process was used to identify strategies for supporting collegiate TGNC student-athlete well-being. Key steps included an exploration phase (learning, generating ideas), and an evaluation phase (rating ideas in terms of their utility and feasibility). Summit participants (n=60) included individuals meeting at least one of the following criteria: current or former TGNC athlete, academic or healthcare professional with topical expertise, collegiate athletics stakeholder who would be involved in implementing potential strategies, representative from leading sports medicine organisation, or representative from relevant NCAA membership committee. Summit participants identified strategies in the following domains: healthcare practices (patient-centred care and culturally sensitive care); education for all stakeholders involved in athletics; and administration (inclusive language, quality improvement processes). Summit participants also proposed ways that the NCAA, through its existing committee and governance structures, could help support the well-being of TGNC athletes. NCAA-focused concepts were in the following domains: policy making processes; eligibility and transfer processes; resource development and dissemination; and visibility and support for TGNC athletes. The strategies developed represent important and relevant approaches that member institutions, athletic departments, NCAA committees, governance bodies and other stakeholders might consider in their efforts to support TGNC student-athlete well-being.

The natural history of fibrodysplasia ossificans progressiva: A prospective, global 36-month study.

PURPOSE: We report the first prospective, international, natural history study of the ultra-rare genetic disorder fibrodysplasia ossificans progressiva (FOP). FOP is characterized by painful, recurrent flare-ups, and disabling, cumulative heterotopic ossification (HO) in soft tissues. METHODS: Individuals aged ≤65 years with classical FOP (ACVR1R206H variant) were assessed at baseline and over 36 months. RESULTS: In total, 114 individuals participated; 33 completed the study (mean follow up: 26.8 months). Median age was 15.0 (range: 4-56) years; 54.4% were male. During the study, 82 (71.9%) individuals reported 229 flare-ups (upper back: 17.9%, hip: 14.8%, shoulder: 10.9%). After 84 days, 14 of 52 (26.9%) imaged flare-ups had new HO at the flare-up site (mean new HO volume: 28.8 × 103 mm3). Mean baseline low-dose whole-body computed tomography (excluding head) HO volume was 314.4 × 103 mm3; lowest at 2 to <8 years (68.8 × 103 mm3) and increasing by age (25-65 years: 575.2 × 103 mm3). The mean annualized volume of new HO was 23.6 × 103 mm3/year; highest at 8 to <15 and 15 to <25 years (21.9 × 103 and 41.5 × 103 mm3/year, respectively) and lowest at 25 to 65 years (4.6 × 103 mm3/year). CONCLUSION: Results from individuals receiving standard care for up to 3 years in this natural history study show the debilitating effect and progressive nature of FOP cross-sectionally and longitudinally, with greatest progression during childhood and early adulthood.

Defining the micro and macro roles of a hemophilia treatment center social worker in the United States from an interdisciplinary team perspective.

INTRODUCTION: The social worker (SW) role in the Hemophilia Treatment Center (HTC) is complex and broad, providing direct support, spanning across micro, mezzo and macro levels of care. AIM: Research demonstrates discrepancy between actual and ideal SW roles among the HTC SW community. Soliciting perceptions from HTC staff about the SW role can provide a deeper understanding of this discrepancy and improve collaboration amongst care team members in meeting the psychosocial needs of HTC patients. METHODS: Funded by the National Hemophilia Foundation (NHF), a national online survey was conducted in 2020 to determine the views and attitudes of what the SW role is by HTC staff. Separate surveys were emailed to active HTC SWs and staff to collect anonymous data. Demographics of SWs gathered included age, education, years of practice, full time equivalent (FTE) status, and caseload. All disciplines were asked questions about perceptions, barriers, and potential ways to enhance and strengthen the SW role within HTCs. RESULTS: Results demonstrated that subcategory-oriented questions (40 in total) and qualitative responses highlighted diverse viewpoints and offered clarity about these differences. CONCLUSION: Findings indicated most HTC staff value the multi-faceted role of SW at their centres, and both groups identified time, limited resources, and role confusion as barriers to utilizing SW services. Outcomes will inform the development of a "standards of practice" tool that will provide education for HTC staff, patients, and families, and serve as an empowerment tool for SW to highlight their skillset and define their role.

Systemic Hypertension in Infants with Bronchopulmonary Dysplasia.

PURPOSE OF REVIEW: Neonatal hypertension is increasingly recognized as improvements in neonatal intensive care have led to increased survival of premature infants. Among infants with bronchopulmonary dysplasia (BPD), the rates of hypertension are much higher than the general neonatal population. However, the etiology and pathophysiology of this increased risk of hypertension in neonates with lung disease remain unclear. RECENT FINDINGS: Among infants with bronchopulmonary dysplasia, the rates of hypertension are much higher than the general neonatal population. New studies suggest outcomes in neonates with BPD with hypertension are usually good, with resolution of hypertension in most infants with lung disease. Several potential mechanisms of hypertension in this patient population have been recently proposed. This review focuses on the recent epidemiologic data on prevalence of hypertension in neonates with bronchopulmonary dysplasia, reviews the typical clinical course, and discusses available strategies for management of infants with bronchopulmonary dysplasia that develop hypertension.

Measuring and controlling medical record abstraction (MRA) error rates in an observational study.

BACKGROUND: Studies have shown that data collection by medical record abstraction (MRA) is a significant source of error in clinical research studies relying on secondary use data. Yet, the quality of data collected using MRA is seldom assessed. We employed a novel, theory-based framework for data quality assurance and quality control of MRA. The objective of this work is to determine the potential impact of formalized MRA training and continuous quality control (QC) processes on data quality over time. METHODS: We conducted a retrospective analysis of QC data collected during a cross-sectional medical record review of mother-infant dyads with Neonatal Opioid Withdrawal Syndrome. A confidence interval approach was used to calculate crude (Wald's method) and adjusted (generalized estimating equation) error rates over time. We calculated error rates using the number of errors divided by total fields ("all-field" error rate) and populated fields ("populated-field" error rate) as the denominators, to provide both an optimistic and a conservative measurement, respectively. RESULTS: On average, the ACT NOW CE Study maintained an error rate between 1% (optimistic) and 3% (conservative). Additionally, we observed a decrease of 0.51 percentage points with each additional QC Event conducted. CONCLUSIONS: Formalized MRA training and continuous QC resulted in lower error rates than have been found in previous literature and a decrease in error rates over time. This study newly demonstrates the importance of continuous process controls for MRA within the context of a multi-site clinical research study.

Association Between Continuous Kidney Replacement Therapy Clearance and Outcome in Pediatric Patients With Hyperammonemia Not Due to Inborn Error of Metabolism.

OBJECTIVES: To describe a single-center experience of pediatric patients with hyperammonemia not due to inborn errors of metabolism and determine the association between use of continuous kidney replacement therapy (CKRT) treatment and outcomes. DESIGN: Retrospective cohort study. SETTING: Tertiary-care children's hospital. PATIENTS: All children less than 21 years old admitted to the hospital with hyperammonemia defined as an elevated ammonia levels (>100 µmol/L) not due to inborn error of metabolism. INTERVENTIONS: None. MEASURES AND MAIN RESULTS: Of 135 children with hyperammonemia, the most common reason for admission was infection in 57 of 135 (42%), congenital heart disease in 20 of 135 (14%), and bone marrow transplantation in 10 of 135 (7%). The overall mortality was 61% (82 of 135), which increased with degree of hyperammonemia (17 of 23 [74%] in those with ammonia >250 µmol/L). After multivariable regression, hyperammonemia severity was not associated with mortality (aOR, 1.4; 95% CI, 0.92-2.1; p = 0.11). Of the 43 patients (32%) receiving CKRT, 21 were prescribed standard clearance and 22 high clearance. The most common indications for CKRT were fluid overload in 17 of 43 (42%) and acute kidney injury or uremia in 16 of 43 (37%). Mean CKRT duration was 13 days. There was no difference between standard and high clearance groups in risk of death (76% vs 86%; p = 0.39), cerebral edema on CT scan (19% vs 27%; p = 0.52), nor decrease in ammonia levels after 24 or 48 hours of CKRT ( p = 0.20, p = 0.94). Among those receiving CKRT, we failed to find an association between high clearance and decreased risk of death in multivariable analysis (aOR, 1.2; 95% CI, 0.64-2.3; p = 0.55). CONCLUSIONS: In our single-center retrospective study, we failed to find an association between clearance on CKRT and improved survival nor decreased cerebral edema on head imaging. In fact, we failed to find an association between ammonia level and mortality, after controlling for illness severity.

Food insecurity during COVID-19 in children with end-stage kidney disease: a pilot study.

BACKGROUND: Food insecurity, an important social determinant of health among children, has become more common during the COVID-19 pandemic. Children with chronic diseases including end-stage kidney disease (ESKD) are at higher risk of food insecurity due to their complex care needs, medication burden, and dietary restrictions. No data exists describing food insecurity prevalence in pediatric ESKD patients during the COVID-19 pandemic. METHODS: Food insecurity was assessed among families of children (age 0-18 years) with ESKD on chronic dialysis at two pediatric academic medical centers. Families were screened in April 2020 using the Hunger Vital Sign, a validated 2-question screening tool. We assessed impact of COVID-19 on food insecurity. We compared serum phosphorus "pre-COVID" (January/February 2020) to "during COVID" (April/May 2020). RESULTS: A total of 29 families enrolled in this study. 62% (18/29) of children with ESKD lived in food insecure households, and of those, 72% (13/18) reported that COVID-19 had worsened their food insecurity status. During the COVID-19 pandemic, food insecure patients experienced greater rise in their serum phosphorus levels (1.1 mg/dL vs. 0 mg/dL, p = 0.03) and decreased likelihood of having adequate phosphorus control (50% vs. 11%, p = 0.03). CONCLUSION: Food insecurity was common among children with ESKD on chronic dialysis during the COVID-19 pandemic. Children with food insecurity had a greater increase in their phosphorus levels during the pandemic than did food secure children. Further exploration into how food resources such as an onsite food pantry impacts food insecurity and phosphorus control in children with ESKD is essential.

Patterns in Medicaid Coverage and Service Utilization Among People with Serious Mental Illnesses.

Disruptions in Medicaid adversely affect service use and outcomes among individuals with serious mental illnesses (SMI). A retrospective longitudinal study examined Medicaid coverage and service utilization patterns among individuals with SMI (N = 8358) from 2007 to 2010. Only 36% of participants were continuously enrolled in Medicaid and 20% experienced multiple enrollment disruptions. Mental health diagnosis did not predict continuous coverage; however, individuals with schizophrenia were 19% more likely to have multiple coverage disruptions than those with depression (b = - 0.21; p < 0.01). Single and multiple coverage disruptions were associated with decreased rates of outpatient service days utilized (IRR = 0.77 and 0.65, respectively, p < 0.001) and decreased odds of not using acute care services (OR  0.26 and 0.19, respectively, p < 0.001). Future research should explore mechanisms underlying Medicaid stability and develop interventions that facilitate insurance stability and service utilization.

Human density is associated with the increased prevalence of a generalist zoonotic parasite in mammalian wildlife.

Macroecological approaches can provide valuable insight into the epidemiology of globally distributed, multi-host pathogens. Toxoplasma gondii is a zoonotic protozoan that infects any warm-blooded animal, including humans, in almost every ecosystem worldwide. There is substantial geographical variation in T. gondii prevalence in wildlife populations and the mechanisms driving this variation are poorly understood. We implemented Bayesian phylogenetic mixed models to determine the association between species' ecology, phylogeny and climatic and anthropogenic factors on T. gondii prevalence. Toxoplasma gondii prevalence data were compiled for free-ranging wild mammal species from 202 published studies, encompassing 45 079 individuals from 54 taxonomic families and 238 species. We found that T. gondii prevalence was positively associated with human population density and warmer temperatures at the sampling location. Terrestrial species had a lower overall prevalence, but there were no consistent patterns between trophic level and prevalence. The relationship between human density and T. gondii prevalence is probably mediated by higher domestic cat abundance and landscape degradation leading to increased environmental oocyst contamination. Landscape restoration and limiting free-roaming in domestic cats could synergistically increase the resiliency of wildlife populations and reduce wildlife and human infection risks from one of the world's most common parasitic infections.

Omentectomy reduces the need for peritoneal dialysis catheter revision in children: a study from the Pediatric Nephrology Research Consortium.

BACKGROUND: There are no multi-center studies examining omentectomy and peritoneal dialysis (PD) catheter revision in the pediatric dialysis population. METHODS: We performed a retrospective study at eight centers within the Pediatric Nephrology Research Consortium (PNRC). Data review included all incident tunneled PD catheters placed between 1/1/2011 and 12/31/2016 in pediatric stage 5 chronic kidney disease (CKD 5) patients. The primary outcome was the need for catheter revision and/or replacement. Multivariable logistic regression was performed to evaluate predictors for catheter revision/replacement. RESULTS: Data from 184 children (62.5% male; median age 7.4 years) were analyzed. Omentectomy was completed in 63.6% (n = 117). Revision/replacement occurred in 34.2% (n = 63); median time to revision/replacement was 38.5 days after insertion. PD catheter revision/replacement catheter occurred in 23.9% who underwent omentectomy versus 52.2% without omentectomy (p = 0.0005). Children ≥ 6 years at the time of catheter insertion experienced fewer revisions/replacements (18.2% age ≥ 6 vs. 56.5% age < 6 years, p <0.001). After adjusting for covariates, omentectomy reduced the need for revision by 63%; revision was 3.66 times more likely in those < 6 years of age. CONCLUSIONS: This multi-center study demonstrates that omentectomy at the time of PD catheter insertion in pediatric patients is strongly associated with reduced likelihood of PD catheter revision. Omentectomy should be considered at the time of PD catheter insertion, especially in young children who are at high risk for PD catheter malfunction. A higher resolution version of the Graphical abstract is available as Supplementary information.

Accountability in Intervention Research: Developing a Fidelity Checklist of a Mental Health Intervention in Prisons.

Adherence to intervention content and delivery protocols is vital in establishing the efficacy of treatment programs for mental illnesses. Using a fidelity tool during interventions can substantially increase the likelihood of clients receiving the most scientifically rigorous treatment. This article outlines the steps taken to develop a fidelity checklist to measure treatment adherence of a two-part intervention delivered in a prison setting. Researchers followed the five-step guide by Feely et al. (Child and Adolescent Social Work Journal, 35(2), 139-152: 2018) and describe the process of developing a fidelity tool to measure treatment adherence to a newly adapted CBT-based intervention designed to maximize uptake for participants with serious mental illnesses. Key decision points are discussed, along with final decisions and contextual considerations. A 26-item checklist was developed to measure treatment adherence related to process, content, and adaptations of the intervention. The checklist follows the structure of the CBT intervention, as well as provides flexibility for the delivery adaptations. Pilot testing of the checklist revealed all sessions were implemented with at least 85% fidelity, and 90% of sessions were implemented with at least 90% fidelity. Raters agreed on the fidelity of a session in 99.6% of sessions. Contextual considerations included the highly secure study setting, reconciling the constant monitoring of a group and creating a treatment environment, the flexibility mandated by the intervention, the relative newness of the intervention, and the limitations based on study aims and resources. These results illustrate how study specific considerations and challenges can be successfully navigated in the development and deployment of a fidelity tool in a real-world setting. The fidelity checklist achieved our goal of measuring treatment adherence for this intervention. In the development of a fidelity tool, we recommend leaving space for raters to note specific considerations that disrupt facilitators' ability to deploy the intervention precisely. Measuring fidelity is imperative for mental health interventions to ensure that the treatment is responsible for the changes observed in clients.

Variation in Criminogenic Risks by Mental Health Symptom Severity: Implications for Mental Health Services and Research.

Although a growing body of literature has demonstrated that justice-involved people with mental illnesses have criminogenic risk factors at similar or elevated rates as compared to justice-involved people without mental illnesses, more information about how criminogenic risks vary by intensity of mental health symptoms is needed. This information is particularly important for probation agencies who supervise the vast majority of justice-involved individuals with mental illnesses and who are increasingly implementing specialty mental health supervision approaches. To this end, this study examines the relationship between criminogenic risk and intensity of self-reported symptoms of mental illnesses among 201,905 individuals on probation from a large southeastern state. Self-report measures of symptoms of mental illnesses were categorized as low, moderate or high and criminogenic risks were compared among the following three groups: (1) those with no or low self-reported symptoms of mental illness; (2) those reporting moderate levels of symptoms; and (3) those reporting high or elevated levels of symptoms. Our findings suggest that the strength of relationships between symptoms of mental illnesses and criminogenic risks varies by type of criminogenic risk. Also, elevated symptoms of mental illness are associated with higher levels of criminogenic risks. More research about interventions that address mental illnesses and criminogenic risks is needed to inform practice and policy.

Physical Health Problems Among People With Severe Mental Illnesses: Race, Gender, and Implications for Practice.

BACKGROUND: Individuals with severe mental illnesses experience high rates of chronic health conditions; however, the extent to which risk of chronic physical health problems varies by race and gender among these individuals is understudied. AIMS: This study examines variations in health problems by race and gender among individuals with severe mental illnesses. METHOD: Administrative data, which included blood pressure, body mass index (BMI), and glycated hemoglobin (HbA1c) values, were obtained from 603 individuals with serious mental illnesses who received integrated health and behavioral health services from a large mental health agency in the Midwest. Bivariate and multivariate statistical models were used to examine variation in physical health problems by race and gender. RESULTS: Compared with men, women with severe mental illnesses were more likely to have BMI levels indicating obesity or morbid obesity (p < .001). Compared with White participants, Black participants were less likely to have high HbA1c levels (p < .001) but were more likely to have high blood pressure (p < .001). Among race and gender groups, Black women were more likely to have high BMI (p < .05), Black men were more likely to have high blood pressure (p < .001), and White men were more likely to have high HbA1c levels (p < .01) when holding constant all other variables. CONCLUSIONS: There is evidence that types and severity of physical health problems among individuals with severe mental illnesses varies by race and gender. Replication of these results and more research is needed to ensure that health-related education and integrated health and behavioral health interventions meet the needs of individuals with serious mental illnesses.

Adiposity, Sex, and Cardiovascular Disease Risk in Children With CKD: A Longitudinal Study of Youth Enrolled in the Chronic Kidney Disease in Children (CKiD) Study.

RATIONALE & OBJECTIVE: Traditional and nontraditional cardiovascular disease risk factors are highly prevalent in children with chronic kidney disease (CKD). We examined the longitudinal association of adiposity with cardiac damage among children with CKD and explored whether this association was modified by sex. STUDY DESIGN: Prospective cohort study. SETTING & PARTICIPANTS: Children with mild-to-moderate CKD enrolled in the Chronic Kidney Disease in Children (CKiD) Study at 49 pediatric nephrology centers across North America. EXPOSURE: Age- and sex-specific body mass index (BMI) z score. OUTCOME: Age- and sex-specific left ventricular mass index (LVMI) z score and left ventricular hypertrophy (LVH). ANALYTICAL APPROACH: Longitudinal analyses using mixed-effects models to estimate sex-specific associations of BMI z scores with LVMI z score and with LVH, accounting for repeated measurements over time. RESULTS: Among 725 children with 2,829 person-years of follow-up, median age was 11.0 years and median estimated glomerular filtration rate was 52.6mL/min/1.73m2. Nearly one-third of both boys and girls were overweight or obese, median LVMI z score was 0.18 (IQR: -0.67, 1.08), and 11% had LVH. Greater BMI z scores were independently associated with greater LVMI z scores and greater odds of LVH. For each 1-unit higher BMI z score, LVMI z score was 0.24 (95% CI, 0.17-0.31) higher in boys and 0.38 (95% CI, 0.29-0.47) higher in girls (Pinteraction = 0.01). For each 1-unit higher BMI z score, the odds of LVH was 1.5-fold (95% CI, 1.1-2.1) higher in boys and 3.1-fold (95% CI, 1.8-4.4) higher in girls (Pinteraction = 0.005). LIMITATIONS: Not all children had repeated measurements. LVH is a surrogate and not a hard cardiac outcome. The observational design limits causal inference. CONCLUSIONS: In children, adiposity is independently associated with the markers of cardiac damage, LVMI z score and LVH. This association is stronger among girls than boys. Pediatric overweight and obesity may therefore have a substantial impact on cardiovascular risk among children with CKD.

Blood pressure in children with chronic kidney disease: lessons learned from the Chronic Kidney Disease in Children Cohort Study.

Cardiovascular disease (CVD) is common among children and adolescents with chronic kidney disease (CKD) and end-stage kidney disease (ESRD). However, the early accrual of CVD risk factors in children with CKD has not been well studied. The Chronic Kidney Disease in Children (CKiD) Study, a multicenter, prospective cohort study of children with mild-to-moderate CKD at study entry counts among its primary aims investigation of the drivers of CVD risk in this population. As the most prevalent CVD risk factor in children with CKD, blood pressure (BP) has been a major focus of investigation for the CKiD Study Group. Over the first 15 years of the study, landmark publications have better defined the prevalence of hypertension, the frequency with which it is under-recognized and thus undertreated, and the consequences of elevated BP in this cohort. The purpose of this review is to summarize the contributions made by the CKiD Study in advancing knowledge of BP in this high-risk population, and to highlight areas in need of further study.