The Long-Term Physical-Psychiatric Comorbidities Related to Childhood Exposure to 9/11 Trauma.

Extensive research has explored the enduring effects of childhood trauma on health, revealing its potential to produce chronic health problems. Despite findings that adults exposed to 9/11 suffer from enduring concurrent psychiatric and physical illnesses, investigations into the long-term physical-psychiatric comorbidities experienced by children and adolescents affected by the 9/11 trauma remain limited. In our study, we examined individuals directly exposed to 9/11 as children (N = 844 high exposure and N = 104 low exposed) and compared them to a matched unexposed, control group (N = 491). Fourteen years after their 9/11 exposure, we evaluated their physical and mental health conditions using parent- or youth self-reported health questionnaires, including psychiatric assessments. Those individuals with high 9/11 exposure were significantly more likely to have experienced a psychiatric disorder in the past year and a lifetime physical health condition compared to unexposed individuals. Moreover, the prevalence of physical-psychiatric comorbidities was higher among the 9/11-exposed group, with a 3.5-fold increased prevalence compared to the unexposed group. This underscores how exposure to traumatic events during childhood heightens the risk of long-term concurrent mental and physical health issues. Our findings also highlight the importance of early and ongoing interventions to prevent future comorbidities and promote better quality of life throughout the lifespan.

Assessing inoculation's effectiveness in motivating resistance to conspiracy propaganda in Finnish and United States samples.

Introduction: This study tested the motivational power of inoculation to foster resistance to conspiracy propaganda (9/11 Truth Movement), comparing inoculation effects across United States and Finnish study participants. Method: We used a 2 inoculation (treatment vs. control) × 2 national culture (American vs. Finnish) independent groups design (N = 319), while examining the effects of motivational threat and thinking modes-analytic vs. intuitive-on the inoculation process. To test the effectiveness of the inoculation strategy, we used an excerpt from a conspiracy film Loose Change as a counterattitudinal attack message. Results: Our results indicated that inoculation was effective at motivating resistance regardless of national culture. Inoculation effects emerged mostly as a direct effect on resistance and two indirect effects wherein motivational threat mediated the relationship between inoculation and resistance as well as inoculation and analytic mode of message processing. Although we found that an increase in analytic mode of processing facilitated resistance and intuitive processing increased conspiracy-theory endorsement, the indirect effects between inoculation and resistance via message processing modes were not significant. Finally, the data revealed national culture differences in analytic mode and cultural-context differences mostly pertaining to the relationships between thinking styles, media literacy, and modes of thinking. Discussion: These results offer important theoretical implications for inoculation scholarship and suggest viable practical solutions for efforts to mitigate misinformation and conspiratorial beliefs.

Racial and ethnic disparities in mortality among World Trade Center Health Registry enrollees with post-9/11 cancer.

INTRODUCTION: There are well-documented racial and ethnic disparities in mortality after cancer in the general population, but less is known about whether disparities also exist in disaster-exposed populations. METHODS: We conducted a longitudinal cohort study of 4341 enrollees in the World Trade Center Health Registry (WTCHR) with a first-ever primary invasive cancer diagnosis after 9/11/2001 and followed through 2020. We examined associations of race and ethnicity with all-cause mortality risk and cause-specific mortality risk using multivariable Cox proportional hazards regression models and Fine and Gray's proportional sub-distribution hazards models, respectively. Models were adjusted for baseline characteristics and tumor characteristics. We also examined models further adjusted for socioeconomic status (SES), and we used inverse odds weighting to formally test for mediation by SES. RESULTS: Compared to non-Hispanic White enrollees with cancer, non-Hispanic Blacks had higher risks for all-cause mortality (adjusted hazard ratio (aHR) = 1.20, 95% CI = 1.02-1.41) and non-cancer mortality (aHR = 1.48, 95% CI = 1.09-2.01) in the full model. In the model without SES, Hispanic enrollees with cancer had higher risks for all-cause mortality (aHR = 1.32, 95% CI = 1.09-1.60) and cancer mortality (aHR = 1.31, 95% CI = 1.05-1.64) compared to non-Hispanic Whites; these associations became not statistically significant in the full model. In the inverse odds weighting analysis, SES explained 24% and 29% of the disparity in all-cause mortality risk observed in non-Hispanic Blacks and Hispanics, respectively, compared to non-Hispanic Whites. CONCLUSION: This study found that there are racial and ethnic disparities in mortality after cancer in the WTCHR. Additional studies are needed to further explore the factors mediating these disparities.

Information and resources VA health system leaders need to manage enrollment and retention for Post-9/11 veterans.

OBJECTIVE: To understand Veterans Health Administration (VA) leaders' information and resource needs for managing post-9/11 Veterans' VA enrollment and retention. DATA SOURCES AND STUDY SETTING: Interviews conducted from March-May 2022 of VA Medical Center (VAMC) leaders (N = 27) across 15 sites, using stratified sampling based on VAMC characteristics: enrollment rates, number of recently separated Veterans in catchment area, and state Medicaid expansion status. STUDY DESIGN: Interview questions were developed using Petersen et al.'s Factors Influencing Choice of Healthcare System framework as a guide. Interviews were transcribed verbatim, and two coders analyzed the interviews using Atlas.ti, a qualitative software program. Coders followed the qualitative coding philosophy developed by Crabtree and Miller, a process of developing codes for salient concepts as they are identified during the analysis process. DATA COLLECTION/EXTRACTION METHODS: Two coders analyzed 22% (N = 6) of the interviews and discussed and adjudicated any discrepancies. One coder independently coded the remainder of the interviews. PRINCIPAL FINDINGS: Several key themes were identified regarding facilitators and barriers for VA enrollment including reputation for high-quality VA care, convenience of VA services, awareness of VA services and benefits, and VA mental health services. Nearly every VA leader actively used tools and data to understand enrollment and retention rates and sought to enroll and retain more Veterans. To improve the management of enrollment and retention, VA leaders would like data shared in an easily understandable format and the capability to share data between the VA and community healthcare systems. CONCLUSIONS: Enrollment and retention information is important for healthcare leaders to guide their health system decisions. Various tools are currently being used to try to understand the data. However, a multifunctional tool is needed to better aggregate the data to provide VA leadership with key information on Veterans' enrollment and retention.

Estimating prevalence of post-war health disorders using multiple systems data.

Effective surveillance on the long-term public health impact due to war and terrorist attacks remains limited. Such health issues are commonly under-reported, specifically for a large group of individuals. For this purpose, efficient estimation of the size or undercount of the population under the risk of physical and mental health hazards is of utmost necessity. A novel trivariate Bernoulli model is developed allowing heterogeneity among the individuals and dependence between the sources of information, and an estimation methodology using a Monte Carlo-based EM algorithm is proposed. Simulation results show the superiority of the performance of the proposed method over existing competitors and robustness under model mis-specifications. The method is applied to analyse two real case studies on monitoring amyotrophic lateral sclerosis (ALS) cases for the Gulf War veterans and the 9/11 terrorist attack survivors at the World Trade Center, USA. The average annual cumulative incidence rate for ALS disease increases by 33 % and 16 % for deployed and no-deployed military personnel, respectively, after adjusting the undercount. The number of individuals exposed to the risk of physical and mental health effects due to WTC terrorist attacks increased by 42 % . These results provide interesting insights that can assist in effective decision-making and policy formulation for monitoring the health status of post-war survivors.

STEP-Home transdiagnostic group reintegration workshop to improve mental health outcomes for post-9/11 Veterans: Design, methods, and rationale for a randomized controlled behavioral trial.

BACKGROUND: Many post-9/11 U.S. combat Veterans experience difficulty readjusting to civilian life after military service, including relationship problems, reduced work productivity, substance misuse, and increased anger control problems. Mental health problems are frequently cited as causing these difficulties, driven by unparalleled rates of mild traumatic brain injury, posttraumatic stress, and other co-occurring emotional and physical conditions. Given the high prevalence of multimorbidity in this cohort, acceptable, non-stigmatizing, transdiagnostic interventions targeting reintegration are needed. The STEP-Home reintegration workshop has the potential to significantly improve skills to foster civilian reintegration, increase engagement in VA services, and improve mental health outcomes in Veterans with and without diagnosed clinical conditions. METHODS/DESIGN: Ongoing from 2019, a prospective, two-site, randomized trial of 206 post-9/11 U.S. military Veterans randomized to receive either 12 sessions of the STEP-Home transdiagnostic reintegration workshop (SH; Active Intervention) or Present Centered Reintegration Group Therapy (PCRGT; Active Control Intervention). Primary outcomes are reintegration, anger, and emotional regulation post-intervention and at 3-months post-intervention. Secondary outcomes include measures of mental health, functional and vocational status, and cognition. CONCLUSION: This study addresses an important gap in transdiagnostic interventions to improve civilian reintegration in post-9/11 Veterans. STEP-Home is designed to promote treatment engagement and retention, opening the door to critically needed VA care, and ultimately reducing long-term healthcare burden of untreated mental health illness in U.S. Veterans. TRIAL REGISTRATION: Clinicaltrials.gov: D2907-R.

Exploring the use of the Interpersonal Needs Questionnaire to examine suicidal thoughts and behaviors among Post-9/11 U.S. Combat Veterans: An integrative review.

This integrative review expands on the work of Kramer et al. (2020), by reviewing studies that utilized the Interpersonal Needs Questionnaire (INQ) to examine the interpersonal constructs (thwarted belongingness and perceived burdensomeness) of the Interpersonal Theory of Suicide (ITS) to understand suicidal thoughts and behaviors among service members and Veterans with combat experience. Very few studies (n = 9) in the literature were identified, however important relationships were revealed between combat exposure/experiences, thwarted belongingness, perceived burdensomeness, and suicidal thoughts and behaviors among military samples. Studies also reported risk factors for high levels of thwarted belongingness or perceived burdensomeness in military samples, such as moral injuries, betrayal, and aggression. This review highlights the utility of the INQ to measure ITS constructs among Post-9/11 U.S. Combat Veterans.

Prevalence and Correlates of Food and/or Housing Instability among Men and Women Post-9/11 US Veterans.

Food and/or housing instability (FHI) has been minimally examined in post-9/11 US veterans. A randomly selected nationally representative sample of men and women veterans (n = 38,633) from the post-9/11 US veteran population were mailed invitation letters to complete a survey on health and well-being. Principal component analysis and multivariable logistic regression were used to identify FHI's key constructs and correlates for 15,166 men and women respondents (9524 men, 5642 women). One-third of veterans reported FHI; it was significantly more likely among women than men (crude odds ratio = 1.31, 95% CI:1.21-1.41) and most prevalent post-service (64.2%). "Mental Health/Stress/Trauma", "Physical Health", and "Substance Use" were FHI's major constructs. In both sexes, significant adjusted associations (p < 0.01) were found between FHI and homelessness, depression, adverse childhood experiences, low social support, being enlisted, being non-deployed, living with seriously ill/disabled person(s), and living in dangerous neighborhoods. In men only, posttraumatic stress disorder (adjusted odds ratio (AOR) = 1.37, 95% CI:1.14-1.64), cholesterol level (elevated versus normal, AOR = 0.79, 95% CI:0.67-0.92), hypertension (AOR = 1.25, 95% CI:1.07-1.47), and illegal/street drug use (AOR = 1.28, 95% CI:1.10-1.49) were significant (p < 0.01). In women only, morbid obesity (AOR = 1.90, 95%CI:1.05-3.42) and diabetes (AOR = 1.53, 95% CI:1.06-2.20) were significant (p < 0.05). Interventions are needed that jointly target adverse food and housing, especially for post-9/11 veteran women and enlisted personnel.

Stigmastane-type steroid saponins from the leaves of Vernonia amygdalina and their α-glucosidase and xanthine oxidase inhibitory activities.

Two new vernonioside K (1) and vernonioside L (2) and four known Δ7,9(11) stigmastane-type steroidal saponins-vernonioside B2 (3), vernoniacum B (4), vernonioside B1 (5), and vernoamyoside A (6)-were isolated from the leaves of Vernonia amygdalina. Their structures were determined by comprehensive spectroscopic analysis with one-dimensional nuclear magnetic resonance, two-dimensional nuclear magnetic resonance, and high-resolution mass spectrometry. All isolated compounds (1-6) were evaluated to determine their inhibitory effects on α-glucosidase and xanthine oxidase. Among them, two new compounds 1 and 2 showed significant inhibition of α-glucosidase with IC50 values of 78.56 ± 7.28 and 14.74 ± 1.57 (µM), respectively, comparable with acarbose as a positive control (127.53 ± 1.73 µM); none of these compounds inhibited xanthine oxidase activity. Compounds 1 and 2 are promising candidates for the development of antidiabetic agents from natural sources.

PTSD and lower respiratory symptoms: A systematic review of longitudinal associations in early 9/11 World Trade Center responders.

OBJECTIVE: The objective of this systematic review is to examine longitudinal associations between post-traumatic stress disorder (PTSD) and lower respiratory symptoms (LRS) specifically among responders present at the World Trade Center (WTC) site on September 11, 2001 (9/11). This group, which we refer to as "9/11 early responders," appears to have particularly high rates of both mental and physical illness relative to other 9/11-exposed populations. METHODS: We performed a systematic literature review to examine associations between PTSD and LRS among 9/11 early responders in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines for systematic reviews. After a structured search of Pubmed and the Fire Department of New York (FDNY) WTC bibliography for relevant articles, we identified 4 articles commenting on associations between PTSD and LRS in this population; all 4 passed quality review and were included in our primary analysis. 10 other articles we found in our research discussed rates of PTSD and LRS, but not associations between them, in the population in question; we commented on these in a secondary analysis. RESULTS: The data demonstrate that there are significant associations between PTSD and LRS among 9/11 early responders. The data also suggest that both of these phenomena are more prevalent among 9/11 early responders relative to other 9/11-exposed populations. CONCLUSIONS: These findings are relevant for optimizing care for the population in question, as well as for other survivors of past and future disasters with both psychiatric and medical sequelae.

A protocol for ongoing systematic scoping reviews of World Trade Center Health research.

BACKGROUND: The World Trade Center (WTC) Health Program ("Program") seeks to assess the inventory, quality, and impact of its funded research in the context of all clinical and translational research involving WTC populations. This paper presents a protocol for ongoing scoping reviews of WTC-related health research. METHODS: Using terms relevant to the September 11 attacks, we will search OVID MEDLINE, PsycINFO, Scopus, Web of Science, CINAHL, and Embase for records of peer-reviewed publications. Title, abstract, and full text screening will be used to exclude records according to a priori criteria. Data abstraction will be performed on all articles that meet inclusion criteria using a standardized query form that was developed in collaboration with NIOSH. A team of reviewers will be trained to abstract data from included articles. Articles will be double-reviewed, and disagreements will be adjudicated. RESULTS: We will summarize existing research involving WTC populations. The summary will assess the extent, nature, and signals of impact of WTC-related health research. CONCLUSIONS: Our review will lay the groundwork for additional study of research impact by identifying population, clinical, and translational topics that can be assessed through future focused reviews. It will also support planning activities by Program policy makers and stakeholders as they work to achieve the Program's research goals. SYSTEMATIC REVIEW REGISTRATION: This publication serves as documentation of the protocol.

Post-traumatic stress disorder and risk of first-time and repeated opioid-related hospitalizations among World Trade Center Health Registry enrollees.

In 2021, and average of 220 deaths from opioid-related overdoses occurred daily in the US. Recent evidence suggests there is an association between post-traumatic stress disorder (PTSD) and increased opioid misuse, while little is known about opioid-related hospitalizations. This study used data from the World Trade Center Health Registry (WTCHR), a longitudinal cohort consisting of individuals directly exposed to the September 11th terrorist attacks with a high prevalence of resulting PTSD (3.8-29.6%). We linked WTCHR data to New York State hospitalization data to examine the question: do opioid-related hospitalizations (first time and repeated) differ by PTSD status. In a study sample of 37,968 adults, 145 experienced at least one episode of opioid-related hospitalization and 64 had repeated episodes during the study period. We found that in the 13-years post-9/11, individuals with PTSD had a significantly higher risk of a first-time opioid-related hospitalization (Hazard Ratio: 3.6, 95% CI: 2.7, 5.0) and repeated opioid-related hospitalizations (Hazard Ratio: 3.9, 95% CI: 2.7, 5.8) than those who did not have PTSD. Improved treatment of and increased screenings for PTSD may reduce the likelihood of opioid misuse in this population and consequently overdoses, hospitalizations, and healthcare costs.

Molecular and Electronic Structures of Macrocyclic Compounds Formed at Template Synthesis in the M(II)-Thiocarbohydrazide-Diacetyl Triple Systems: A Quantum-Chemical Analysis by DFT Methods.

Using density functional theory (DFT) B3PW91/TZVP, M06/TZVP, and OPBE/TZVP chemistry models and the Gaussian09 program, a quantum-chemical calculation of geometric and thermodynamic parameters of Ni(II), Cu(II), and Zn(II) macrotetracyclic chelates, with (NNNN)-coordination of ligand donor centers arising during template synthesis between the indicated ions of 3d elements, thiocarbohydrazide H2N-HN-C(=S)-NH-NH2 and diacetyl Me-C(=O)-C(=O)-Me, in gelatin-immobilized matrix implants was performed. The key bond lengths and bond angles in these coordination compounds are provided, and it is noted that in all these complexes the MN4 chelate sites, the grouping of N4 atoms bonded to the M atom, and the five-membered and six-membered metal chelate rings are practically coplanar. NBO analysis of these compounds was carried out, on the basis of which it was shown that all these complexes, in full accordance with theoretical expectations, are low-spin complexes. The standard thermodynamic characteristics of the template reactions for the formation of the above complexes are also presented. Good agreement between the data obtained using the above DFT levels is noted.

The Purple Heart and suicide risk in Post-9/11 U.S. Army Combat Veterans with a traumatic brain injury: A mixed methods study.

Active service members and Veterans with a combat-related traumatic brain injury (TBI) are four times more likely to attempt suicide than those without a TBI. TBIs are the signature injuries of the Post-9/11 conflicts and Combat Veterans (i.e., current and former service members who deployed in support of a combat mission) with these injuries are entitled to receive the Purple Heart medal. However, potentially tens of thousands of Combat Veterans did not receive, or were denied the Purple Heart during the first decade of the Global War on Terrorism because a TBI was not documented during the deployment. To our knowledge, this is the first study to explore the meaning of the Purple Heart and examine the impact of the Purple Heart on Army Combat Veterans with a combat-related TBI. Findings from this mixed methods study revealed that not receiving the Purple Heart is associated with increased suicide risk and lower quality of life after a brain injury. Additionally, thwarted belongingness, perceived burdensomeness, and perceived military institutional betrayal are associated with increased suicide risk in Army Combat Veterans with a TBI. This mixed methods study provides important insights into how Army culture is perceived and the power of the Purple Heart among this high-risk group of Combat Veterans.

Best practices for managing depression and suicide risk in World Trade Center responders and survivors.

A growing body of research supports the association between exposure to the World Trade Center attacks and increased risk of subsequent depression, particularly among individuals who directly witnessed the attacks or participated in the rescue and recovery efforts. Depressive disorders, often comorbid with PTSD and substance use disorders, present an ongoing and substantial health burden for 9/11 responders and survivors. These conditions are associated with an increased risk of suicide mortality, highlighting the importance of screening for depression and suicidal ideation in this population. This paper, part of a series for primary care and other clinicians, offers a brief overview of research on depression in WTC-exposed populations, summarizes critical elements for identifying and managing depression, and offers best practices for suicide prevention.

The World Trade Center Health Program: Cancer screening and cancer care best practices.

The events of September 11, 2001 (9/11) exposed nearly a half million persons to many carcinogenic chemicals and dusts, as well as psychological and physical stressors. Subsequent epidemiologic studies of 9/11-exposed persons have suggested elevated risks for some cancers, e.g., prostate cancer, thyroid cancer, and melanoma. To detect cancer at an early stage, the US Preventive Services Task Force recommends screening certain asymptomatic persons for lung, colorectal, cervical and breast cancer, but not for other cancers. High quality cancer diagnosis and treatment guidelines are available from the National Comprehensive Cancer Network and the National Cancer Institute. For enrolled members, the WTC Health Program provides coverage for cancer screening and diagnosis, and covers medically necessary treatment costs for all types of cancer, assuming 9/11-exposure and minimum latency requirements are met, and a Program-affiliated physician attests that 9/11 exposures were substantially likely to have been a significant factor in aggravating, contributing to, or causing the enrolled WTC member's cancer.

Reassignment of NMR spectroscopic data of oleana-9(11),12-diene-3ß-ol isolated from Jeffreycia zeylanica and its wound healing potential in terms of cell migration and proangiogenic activity1.

Jeffreycia zeylanica (Asteraceae), a plant endemic to Sri Lanka, is used for the treatment of wounds. The scratch wound assay (SWA) guided fractionation of hexanes extract of J. zeylanica led to the isolation of oleana-9(11),12-diene-3ß-ol (1) which showed enhanced cell migration in SWA and significant proangiogenic response in chorioallantoic membrane (CAM) assay. Since the reported 1H NMR assignments of 1 were incomplete, and some 13C NMR assignments were inconsistent with our observations, reassignment of NMR spectroscopic data of 1 was carried out. Herein we report unambiguous assignment of NMR data of 1 based on 1D and 2D NMR spectra. This is the first report of 1 in J. zeylanica.

World Trade Center psychological exposures and trauma related disorders: PTSD and adjustment disorders.

The relationship between exposure to the World Trade Center (WTC) disaster and elevated rates of trauma related psychiatric illnesses in 9/11 responders and survivors has been well documented. This paper is part of a series to promote the practice of evidence-based medicine when managing persons with WTC-related conditions and focuses on "Trauma and Stressor Related Disorders," a diagnostic category that includes posttraumatic stress disorder (PTSD) and adjustment disorder. It offers background on 9/11-related trauma exposure, a summary of research findings from this cohort, and is followed by brief diagnostic and treatment information from selected clinical practice guidelines.

The World Trade Center Health Program: Smoking cessation.

Cigarette smoking can cause and/or worsen a variety of health conditions. The U.S. Preventive Services Task Force (USPSTF) recommends that smoking cessation services be offered to all adults who currently smoke, and governmental and non-governmental professional organizations support providing these interventions to patients who smoke. The World Trade Center (WTC) Health Program, a federal program that provides health monitoring and treatment to those directed exposed to the September 11, 2001 terrorist attacks, provides smoking cessation therapy for eligible members. This paper identifies treatment strategies for smoking cessation and references the treatment coverage policy in the WTC Health Program. In addition, this paper notes the higher smoking prevalence among those with mental health conditions such as posttraumatic stress disorder (PTSD), and the need for heightened cessation efforts given the lower quit success rates among such persons.

Tracking diseases related to the terrorist attacks of September 11, 2001.

Accurate, timely, and complete disease reporting is essential to understanding the extent and long-term consequences of diseases related to the terrorist attacks of September 11, 2001 (9/11). Although there are no public health disease reporting requirements that specifically mention 9/11, other mechanisms exist to track 9/11-related illnesses. These include the availability of 9/11-exposed cohorts, some open to new member recruitment and others closed. Record linkages of 9/11 cohorts to various data registries (eg statewide cancer registries and the National Death Index) are periodically performed. This paper describes these 9/11 cohorts and the efforts to track their health experience.