Trauma exposure proximity associated with eating disorder diagnosis in women with food insecurity.

Trauma exposure is a risk factor for both food insecurity (FI) and increased eating disorder (ED) pathology. The purpose of this study was to explore the relation between trauma and ED diagnosis in a sample of women experiencing FI. A cross-sectional analysis of surveys from 99 women with self-reported FI (54% White; mean [SD] age = 40.26 [14.33] years) in the United States was employed. Participants completed online surveys including the Life Events Checklist (LEC) questionnaire, General Anxiety Disorder-7, Patient Health Questionnaire-9, and an interview comprised of the Household Food Security Survey Module (HFSSM) and Eating Disorder Diagnostic Interview (EDDI). LEC traumatic events were weighted by proximity: events experienced directly were weighted by a factor of 3, witnessed by 2, learned about by 1, and summed to a total weighted score. ED diagnosis in the past 12 months was assessed via the EDDI using DSM-5 diagnostic criteria. A binary logistic regression model tested associations between weighted trauma score, FI, and ED diagnosis. Weighted trauma score significantly predicted any ED diagnosis (OR = 1.039, p = .016), but FI severity did not (OR = .746, p = .101). These results suggest trauma proximity predicts ED diagnosis beyond that of FI severity and may be an important component of the association between FI and ED pathology. Future work may consider evaluating longitudinal symptoms of trauma and trauma severity in relation to FI.

Implications of the Mandanas-Garcia Ruling on Local Health Systems.

The Supreme Court decision on the Mandanas-Garcia petition regarding the internal revenue allotment given to local government units is a significant ruling in strengthening the concept of decentralized governance and in the delivery of services. While the ruling grants local government greater resources and financial support, the immediate implication is the full devolution of services defined in the Local Government Code, including health services. The urgent concern is how much the Mandanas-Garcia Ruling will affect local health systems. Through a review of related documents and publications, this paper presents some existing and foreseeable issues surrounding the implementation of the Mandanas-Garcia Ruling in relation to the current devolved healthcare system. In particular, challenges in implementing the ruling in relation to health devolution, the local health system process, and the Universal Health Care Act are discussed. Some concrete action points for addressing these issues are also posited for policy-makers and implementors to consider in order to ensure not just the smooth and efficient implementation of the ruling but also the continuity of care for Filipinos.

Outcomes and Clinical Profiles of Health Care Workers who Recovered from COVID-19: A Cross-sectional Study on Follow-up and Post-COVID-19 Syndrome.

Background: Infection from SARS-CoV-2 have transient and long-term complications. Persistent symptoms post-recovery with perceptions of overall physical and mental health status are crucial information to construe on follow-up care. Objective: To describe the clinical profile, general, and mental health outcomes of hospital staff who recovered from COVID-19 at follow-up 12 weeks or more post-convalescent. Methods: This was a cross-sectional study on follow-up of hospital staff who recovered from COVID-19. Study population included staff or health care workers of a COVID-19 referral tertiary hospital, who had laboratory-confirmed COVID-19 via RT-PCR. Informed consent was obtained through phone calls and google forms. Data collection was through a self-administered, on-line google form or voice-call interviewer-assisted questionnaire. Analysis was done with Stata 17 using frequencies, proportions, and cross-tabulations. Results: Persistent symptoms reported several months post-recovery from COVID-19 included fatigue (25%), difficulty of breathing (23%), muscle weakness (16%), nasal congestion (12%), cough (10%), sore throat (5%), anosmia (3%), and ageusia (2%). Symptoms of physical and mental fatigue post-COVID-19 were reported by 25% (N = 93) with extreme fatigue reported by four staff. Fifteen percent (N = 57) reported that they feel that their workload or schedule needed modification after recovery. Feelings of isolation, depression, and anxiety were the most common mental health issues reported. Screening using validated tools showed that depressive symptoms were present in 45% (N = 145) and anxiety in 18% (N = 53). Conclusion: Healthcare workers who recovered from COVID-19 for at least 12 weeks or more described their health status as comparable to their overall health one year before the infection. Physical and mental health symptoms reported 12 weeks post-recovery include fatigue, breathlessness, anxiety, and depression and were described in various levels of severity.

Differential item functioning of the revised Multigroup Ethnic Identity Measure (MEIM-R) in racially and income diverse youth with type 1 diabetes.

OBJECTIVE: Racially minoritized youth with T1D are made vulnerable to disproportionately adverse health outcomes compared to White peers due to enduring systems of oppression. Thus, understanding modifiable psychosocial factors associated with diabetes-related outcomes in racially minoritized youth may help to buffer deleterious effects of racism. One factor meriting exploration is racial-ethnic identity. There is currently limited research on measures fit to assess ethnic identity in youth with chronic illnesses. This study's purpose is to examine the factor structure, reliability, and validity of the revised Multigroup Ethnic Identity Measure (MEIM-R) in a racially- and income-diverse sample of youth with T1D across sociodemographic and illness-related proxies for one's positionality in oppressive systems. METHOD: As part of a larger study examining resilience, 142 youth with T1D ages 12-18 (Mage = 14.66, SDage = 1.62, 55.6% Black/African-American, 44.4% White) completed the MEIM-R and various psychosocial measures. HbA1c levels and illness duration were extracted from medical records and caregivers reported income information. Confirmatory factor analyses compared the structural validity of competing MEIM-R models, and uniform and non-uniform differential item functioning (DIF) was explored across sociodemographic and illness-related factors. RESULTS: While a bifactor structure was supported, the MEIM-R was found to exhibit DIF by race and gender on multiple MEIM-R items and did not demonstrate linear bivariate relations with other psychosocial factors. CONCLUSIONS: Since different MEIM-R item response patterns were observed across racial/ethnic and gender groups, caution is warranted in using this measure in racially and gender diverse youth with T1D.

Impact of Insurance Type on Access to Pediatric Surgical Care.

Background: This study aimed to measure the impact of insurance type on access to pediatric surgical care, clinical and surgical scheduling decisions, provider-driven cancelations, and missed care opportunities (MCOs). We hypothesize that patients with public health insurance experience longer scheduling delays and more frequently canceled surgical appointments compared with patients with private health insurance. Methods: This retrospective study reviewed the demographics and clinical characteristics of patients who underwent a surgical procedure within the plastic and oral surgery department at our institution in 2019. Propensity score matching and linear regressions were used to estimate the effect of insurance type on hospital scheduling and patient access outcomes while controlling for procedure type and sex. Results: A total of 457 patients were included in the demographic and clinical characteristics analyses; 354 were included in propensity score matching analyses. No significant differences in the number of days between scheduling and occurrence of initial consultation or number of clinic cancelations were observed between insurance groups (P > 0.05). However, patients with public insurance had a 7.4 times higher hospital MCO rate (95% CI [5.2-9.7]; P < 0.001) and 4.7 times the number of clinic MCOs (P = 0.007). Conclusions: No significant differences were found between insurance groups in timely access to surgical treatment or cancelations. Patients with public insurance had more MCOs than patients with private insurance. Future research should investigate how to remove barriers that impact access to care for marginalized patients.

Eating disorder-related functional impairment predicts greater depressive symptoms across one semester of college.

Eating disorder (ED) behaviors and depression are associated with numerous negative outcomes, including lower quality of life and functional impairment. College women are at elevated risk for both. Prior research indicates ED behaviors, including binge eating, self-induced vomiting, and fasting, predict increases in future depressive symptoms. However, symptom heterogeneity in EDs is common, and all disordered eating, or its associated distress, cannot be captured by the endorsement of behaviors. Impairment that results from ED behaviors may be a comparable, or stronger, predictor of depressive symptoms. We sought to characterize the longitudinal relationship between ED-related functional impairment, ED behaviors, and depressive symptoms. College-aged women [N = 304; 72 % white, mean (SD) age = 18.45 (0.88)] completed an online survey in August (baseline), and then three months later in November (follow-up). Baseline ED-related functional impairment, but not baseline ED behaviors, significantly predicted depressive symptoms at follow-up, controlling for baseline depressive symptoms, negative affect, and body mass index. Findings indicate ED-related functional impairment is a risk factor for increases in depressive symptoms across one semester of college, irrespective of ED behavior engagement, weight status, and dispositional negative affect. Intervening upon ED-related functional impairment may reduce or prevent future depressive symptoms among college-aged women.

Effect of the type of application tip for 35% hydrogen peroxide on bleaching efficacy and tooth sensitivity: A randomized clinical trial.

OBJECTIVES: Evaluate the bleaching efficacy (BE) and tooth sensitivity (TS) of in-office bleaching using different application tips. METHODS: Forty-eight participants were selected (split-mouth), one to receive bleaching with an attached brush tip and one with a conventional tip. The procedure was performed with Whiteness Automixx Plus 35%. The BE was evaluated at the beginning, weekly, one and 12 months post-bleaching with a Vita Easyshade spectrophotometer (ΔE*ab, ΔE00, and WID) and with Vita classical A1-D4 and Vita Bleachedguide shade guides units (ΔSGU). Absolute risk and intensity of TS were recorded using the Visual Analogue Scale. The equivalence of BE was analyzed using the two one-sided t-tests for paired samples. The absolute risk of TS was evaluated using the McNemar test, and the TS intensity was measured with the paired t test (α = 0.05). RESULTS: The equivalence of BE was observed for both groups in all color evaluations (p > 0.05). A lower absolute risk and intensity of TS were observed for the attached brush tip when compared with the conventional tip (p < 0.003 and p < 0.0001). CONCLUSION: Using an attached brush tip showed the same BE as a conventional tip. However, for the attached brush tip, there was a reduction in TS. CLINICAL SIGNIFICANCE: The applicator-attached brush tip is recommended for in-office dental bleaching, because of the possible reduction in risk and intensity of TS.

Preliminary associations of body weight, weight bias, and dietary restriction with eating disorder diagnosis in women experiencing food insecurity.

Understanding the co-occurrence of food insecurity and eating disorders is a pressing concern. Several factors have been hypothesized to increase risk for eating disorders in women with food insecurity including dietary restriction, body weight, and weight-related bias, but few studies have tested these factors simultaneously to determine which are associated most strongly with eating disorder status. We tested cross-sectional associations of dietary restriction, current body mass index (BMI), weight suppression (i.e. the difference between current weight and highest weight), and weight bias with eating disorder diagnosis in a sample of 99 self-identified women with current food insecurity (54% White; mean [SD] age = 40.26 [14.33] years). Participants completed two virtual study visits consisting of electronic questionnaires and interviews. A binary logistic regression model was conducted to test relations between the hypothesized correlates and eating disorder diagnostic status in the past 12 months, controlling for age, food insecurity severity, and body dissatisfaction. Higher levels of weight suppression and weight bias, but not current BMI, were significantly associated with the presence of an eating disorder. Contrary to our hypothesis, greater dietary restriction was associated with lower likelihood of eating disorder diagnosis. Results suggest high levels of weight bias and weight suppression characterize women with food insecurity who meet criteria for an eating disorder. Women who experience food insecurity and have lost a relatively great deal of weight and/or hold biases about high weight should be screened for eating pathology in clinical settings.

Detectability of Surface Biosignatures for Directly Imaged Rocky Exoplanets.

Modeling the detection of life has never been more opportune. With next-generation space telescopes, such as the currently developing Habitable Worlds Observatory (HWO) concept, we will begin to characterize rocky exoplanets potentially similar to Earth. However, few realistic planetary spectra containing surface biosignatures have been paired with direct imaging telescope instrument models. Therefore, we use a HWO instrument noise model to assess the detection of surface biosignatures affiliated with oxygenic, anoxygenic, and nonphotosynthetic extremophiles. We pair the HWO telescope model to a one-dimensional radiative transfer model to estimate the required exposure times necessary for detecting each biosignature on planets with global microbial coverage and varying atmospheric water vapor concentrations. For modeled planets with 0-50% cloud coverage, we determine pigments and the red edge could be detected within 1000 hr (100 hr) at distances within 15 pc (11 pc). However, tighter telescope inner working angles (2.5 λ/D) would allow surface biosignature detection at further distances. Anoxygenic photosynthetic biosignatures could also be more easily detectable than nonphotosynthetic pigments and the photosynthetic red edge when compared against a false positive iron oxide slope. Future life detection missions should evaluate the influence of false positives on the detection of multiple surface biosignatures.

A longitudinal test of problematic alcohol use and binge eating among college women: The moderating role of shame.

Problematic alcohol use and binge eating frequently co-occur. High levels of negative affect, negative urgency, and/or shame may increase the likelihood that problematic alcohol use and binge eating co-occur over time. OBJECTIVE: Examine (1) the temporal relationship between problematic alcohol use and binge eating among college women, who are at high risk for both, and (2) the additive and moderating effects of shared, emotion-based risk factors in models involving both problematic alcohol use and binge eating. METHOD: In n = 302 college women assessed at two time points across 8 months, we used hierarchical linear regression to investigate our objectives. RESULTS: Baseline problematic alcohol use and baseline shame independently predicted increases in follow-up binge eating, controlling for baseline binge eating. In addition, the interaction between problematic alcohol use and shame accounted for further variance in subsequent binge eating (the influence of baseline problematic alcohol use on follow-up binge eating was stronger at higher levels of baseline shame). The reciprocal relationship was not significant: baseline binge eating did not predict follow-up problematic alcohol use independently or in conjunction with risk factors. Neither negative affect nor negative urgency showed predictive effects beyond prior behavior and shame. Results support (1) problematic alcohol use as a prospective risk factor for binge eating, (2) shame as an additive predictor of binge eating, and (3) shame as a positive moderator of prediction from problem drinking. CONCLUSION: Addressing shame and problematic alcohol use may be warranted in binge eating interventions for college women.

Isolating and characterizing cluster AB Mycobacteriophage NoShow, which encodes lysis proteins shared with cluster H2 phages.

We present here Mycobacteriophage NoShow, isolated from a soil sample collected on the Maguire Campus of Saint Joseph's University in Merion Station, Pennsylvania. Even though NoShow's 52,825 bp genome is most similar to phages in cluster AB, its lysA and lysB genes are most similar to phages in cluster H2.

A Women in Medicine Trainees' Council: a model for women trainee professional development.

Women physicians are promoted less often, more likely to experience harassment and bias, and paid less than their male peers. Although many institutions have developed initiatives to help women physicians overcome these professional hurdles, few are specifically geared toward physicians-in-training. The Women in Medicine Trainees' Council (WIMTC) was created in 2015 to support the professional advancement of women physicians-in-training in the Massachusetts General Hospital Department of Medicine (MGH-DOM). In a 2021 survey, the majority of respondents agreed that the WIMTC ameliorated the challenges of being a woman physician-in-training and contributed positively to overall wellness. Nearly all agreed that they would advise other training programs to implement a similar program. We present our model for women-trainee support to further the collective advancement of women physicians.

Examining the relationship of eating disorder symptoms and perfectionism in men and women using two assessments of eating pathology.

Eating disorder (ED) pathology in men is not as well understood or studied as ED pathology in women. One potential reason for this is that most of the traditional assessments used for EDs were developed for and validated with exclusively female samples, meaning that symptoms in men are not as well represented or measured. There are consistent associations between perfectionism and ED symptoms in women, but less is known regarding how these relationships function in men. This study examined whether the relationship of perfectionism to ED symptoms varies by gender using the Eating Disorder Examination-Questionnaire (EDE-Q) and the Eating Pathology Symptom Inventory (EPSI). The EPSI has multiple dimensions that may better capture the presentation of ED symptoms in men. Participants were recruited from a large public university and through Amazon MechanicalTurk. Participants completed a survey battery that included the two eating measures and the self-oriented perfectionism scale from the Hewitt and Flett Multidimensional Perfectionism Scale. Data were analyzed using independent samples t-tests and structural equation modeling. There were significant positive associations between self-oriented perfectionism and all dimensions measured by the EDE-Q and the EPSI. The models were invariant across gender. Implications for further research were discussed.

Personalizing eating disorder treatment using idiographic models: An open series trial.

OBJECTIVE: Treatments for adults with eating disorders (EDs) only work in about 50% of individuals, and for some diagnoses (e.g., anorexia nervosa; atypical anorexia nervosa), there are no existing evidence-based treatments. Part of the reason that treatments may only work in a subset of individuals is because of the high heterogeneity present in the EDs, even within diagnoses. Manualized treatments delivered in a standard format may not always address the most relevant symptoms for a specific individual. METHOD: The current open series trial recruited participants with transdiagnostic ED diagnoses (N = 79) to investigate the feasibility, acceptability, and initial clinical efficacy of a 10-session network-informed personalized treatment for eating disorders. This treatment uses idiographic (i.e., one-person) network models of ecological momentary assessment symptom data to match participants to evidence-based modules of treatment. RESULTS: We found that network-informed personalized treatment was highly feasible with low dropout rates, was rated as highly acceptable, and had strong initial clinical efficacy. ED severity decreased from pre- to posttreatment and at 1-year follow-up with a large effect size. ED cognitions, behaviors, clinical impairment, worry, and depression also decreased from pre- to posttreatment. CONCLUSIONS: These data suggest that network-informed personalized treatment has high acceptability and feasibility and can decrease ED and related pathology, possibly serving as a feasible alternative to existing treatments. Future randomized controlled trials comparing network-informed personalized treatment for ED to existing gold standard treatments are needed. Additionally, more research is needed on this type of personalized treatment both in the EDs, as well as in additional forms of psychopathology, such as depression. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Collaborative online international learning in undergraduate nursing education: from inspiration to impact.

OBJECTIVES: Collaborative Online International Learning (COIL) is an innovative teaching pedagogy involving faculty collaboration and student co-learning across global partner schools. Guided by the cross-cultural alignment model, the purpose of this educational research project was to analyze the impact of COIL on the knowledge, skills, and attitudes of nursing students in two global partner schools and to determine if groups of students were impacted differently. METHODS: Students engaged in synchronous and asynchronous learning sessions using a secure digital platform over several weeks. Data was gathered from students using an optional, anonymous, online, retrospective pre-posttest survey. RESULTS: COIL enhances student understanding of key global nursing concepts and culturally responsive care. Differences across schools were observed. CONCLUSIONS: COIL is a feasible and cost-effective way to integrate global education into the curriculum of undergraduate nursing education. Recommendations for future COIL experiences are made.

Digital Mental Health Interventions: Differences in Diet Culture Intervention Framing.

Diet culture is a societal norm that ranks thin bodies as superior to other body types and has been associated with negative outcomes, such as eating disorders. Wellness has evolved into a term that is often used to promote diet culture messages. One possible way to combat diet culture is through single-session, digital mental health interventions (DMHIs), which allow for increased access to brief public health treatments. The framing of DMHIs is critical to ensure that the target population is reached. Participants (N = 397) were enrolled in a single-session DMHI, which was framed as either a Diet Culture Intervention (n = 201) or a Wellness Resource (n = 196). Baseline group differences in eating disorder pathology, body image, weight stigma concerns, fat acceptance, and demographic characteristics were analyzed. Across groups, participants reported moderately high eating disorder pathology, low-to-moderate levels of body dissatisfaction, moderate levels of fat acceptance, and either very low or very high weight stigma concerns. Participants in the Diet Culture Intervention group reported higher levels of fat acceptance than those in the Wellness Resource group (p < 0.001). No other framing group differences were identified, though post hoc analyses revealed differences based on recruitment source (i.e., social media versus undergraduate research portal). This study found that framing a DMHI as targeting diet culture or as a Wellness Resource can result in the successful recruitment of individuals at risk of disordered eating. Framing a DMHI as a Wellness Resource may increase recruitment of individuals with low levels of fat acceptance, which may be particularly important for dismantling diet culture, disordered eating, and weight stigma concerns. Future research should assess DMHI framing in other populations, such as men and adolescents.

Glucose variability: A physiological correlate of eating disorder behaviors among individuals with binge-spectrum eating disorders.

OBJECTIVES: Elevated glucose variability may be one mechanism that increases risk for significant psychological and physiological health conditions among individuals with binge-spectrum eating disorders (B-EDs), given the impact of eating disorder (ED) behaviors on blood glucose levels. This study aimed to characterize glucose variability among individuals with B-EDs compared with age-matched, sex-matched, and body mass index-matched controls, and investigate the association between frequency of ED behaviors and glucose variability. METHODS: Participants were 52 individuals with B-EDs and 22 controls who wore continuous glucose monitors to measure blood glucose levels and completed ecological momentary assessment surveys to measure ED behaviors for 1 week. Independent samples t-tests compared individuals with B-EDs and controls and multiple linear regression models examined the association between ED behaviors and glucose variability. RESULTS: Individuals with B-EDs demonstrated numerically higher glucose variability than controls (t = 1.42, p = .08, d = 0.43), although this difference was not statistically significant. When controlling for covariates, frequency of ED behaviors was significantly, positively associated with glucose variability (t = 3.17, p = .003) with medium effect size (f2  = 0.25). Post hoc analyses indicated that binge eating frequency was significantly associated with glucose variability, while episodes of 5+ hours without eating were not. DISCUSSION: Glucose variability among individuals with B-EDs appears to be positively associated with engagement in ED behaviors, particularly binge eating. Glucose variability may be an important mechanism by which adverse health outcomes occur at elevated rates in B-EDs and warrants future study. PUBLIC SIGNIFICANCE: This study suggests that some individuals with binge ED and bulimia nervosa may experience elevated glucose variability, a physiological symptom that is linked to a number of adverse health consequences. The degree of elevation in glucose variability is positive associated with frequency of eating disorder behaviors, especially binge eating.

Does simultaneous versus individual-arch at-home dental bleaching regimen influence patient satisfaction? A randomized clinical trial.

OBJECTIVE: Our randomized, parallel and single-blinded clinical trial evaluated patient level of discomfort during at-home bleaching testing the equivalence between two different protocols for the use of bleaching trays (simultaneous vs. single arch), as well as tooth sensitivity (TS), gingival irritation, (GI) and bleaching efficacy (BE). MATERIALS AND METHODS: We randomized 100 patients into: simultaneous (n = 50) and single arch (n = 50). At-home bleaching was performed with 10% hydrogen peroxide (HP) for 2 weeks for simultaneous group and 4 weeks for single arch group. We assessed patient level of discomfort using 9-item questionnaire. The TS and GI, as well as BE using spectrophotometer and color guide were assessed using the visual analog scale (0-10). Data from level of discomfort and BE were evaluated by Student's t test. The TS and GI were compared using the relative risk and confidence interval (α = 0.05). RESULTS: Only tray adaptation showed a significant effect after the second week (p < 0.002). There was equivalence between groups for level of discomfort (p < 0.01). We found no significant intergroup differences for the risk of TS or GI, nor for intensity. We observed no significant differences between them regarding bleaching efficacy (p > 0.21). CONCLUSIONS: A simultaneous-use protocol for customized at-home dental bleaching trays proved to be equivalent to using single arch for patient level of discomfort and bleaching efficacy, with no significant increase in adverse effects. CLINICAL SIGNIFICANCE: Clinicians may decide whether to use a simultaneous or single arch protocol for tray usage; however, bleaching was achieved more quickly when the trays were worn simultaneously.

Risk Factors Associated with Severe Macromastia among Adolescents and Young Women.

BACKGROUND: Macromastia is common among adolescents and young women and has well-documented negative physical and psychosocial effects. The pathogenesis of idiopathic macromastia has been attributed to increased end organ sensitivity to circulating gonadal hormones. Despite the known negative effects of macromastia, there is a paucity of literature examining the clinical risk factors associated with macromastia severity in this age group. METHODS: In this cross-sectional study, standardized clinical forms were administered to patients between the ages of 12 and 21 years undergoing reduction mammaplasty. Data were collected pertaining to patient demographics, biometrics, breast symptoms, medical and family history, and breast tissue resection mass at the time of reduction. Resection mass was normalized to patient body surface area in analyses. RESULTS: A total of 375 patients were included in analyses. Mean age at surgery was 18.1 years. The following risk factors were positively associated with macromastia severity in both univariate and multivariate logistic regression models: overweight or obesity, racial or ethnic minority status, patient-reported gynecologic or endocrine complaints, and early menarche ( p < 0.05, all). More severe cases of macromastia were associated with approximately three times the odds of being overweight or obese or achieving menarche before 11 years old. CONCLUSIONS: In our sample, overweight or obesity, racial or ethnic minority status, early menarche, and patient-reported gynecologic or endocrine complaints were all positively associated with macromastia severity. Awareness of these factors can empower physicians to identify and address modifiable risk factors to prevent progression to more severe disease. Macromastia itself should prompt screening for gynecologic or endocrine complaints with referral as indicated. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, III.