Disrespectful and inadequate palliative care to transgender persons.

OBJECTIVES: The purpose of this study was to describe disrespectful, inadequate, and abusive care to seriously ill patients who identify as transgender and their partners. METHODS: A cross-sectional mixed methods study was conducted. The sample included 865 nurses, physicians, social workers, and chaplains. Respondents were asked whether they had observed disrespectful, inadequate, or abusive care due to the patient being transgender and to describe such care. RESULTS: Of the 21.3% of participants who reported observing discriminatory care to a transgender patient, 85.3% had observed disrespectful care, 35.9% inadequate care, and 10.3% abusive care. Disrespectful care included insensitivity; rudeness, ridicule, and gossip by staff; not acknowledging or accepting the patient's gender identity or expression; privacy violations; misgendering; and using the incorrect name. Inadequate care included denying, delaying, or rushing care; ignorance of appropriate medical and other care; and marginalizing or ignoring the spouse/partner. SIGNIFICANCE OF RESULTS: These findings illustrate discrimination faced by seriously ill transgender patients and their spouse/partners. Providers who are disrespectful may also deliver inadequate care to transgender patients, which may result in mistrust of providers and the health-care system. Inadequate care due to a patient's or spouse's/partner's gender identity is particularly serious. Dismissing spouses/partners as decision-makers or conferring with biological family members against the patient's wishes may result in unwanted care and constitute a Health Insurance Portability and Accountability Act of 1996 (HIPAA) violation. Institutional policies and practices should be assessed to determine the degree to which they are affirming to both patients and staff, and revised if needed. Federal and state civil rights legislation protecting the LGBTQ+ community are needed, particularly given the rampant transphobic legislation and the majority of states lacking civil rights laws protecting LGBTQ+ people. Training healthcare professionals and staff to become competent and comfortable treating transgender patients is critical to providing optimal care for these seriously ill patients and their spouse/partner.

Disrespectful and inadequate palliative care to lesbian, gay, and bisexual patients.

OBJECTIVES: The study aims to describe inadequate, disrespectful, and abusive palliative and hospice care received by lesbian, gay, and bisexual (LGB) patients and their spouses/partners due to their sexual orientation or gender identity. METHODS: A national sample of 865 healthcare professionals recruited from palliative and hospice care professional organizations completed an online survey. Respondents were asked to describe their observations of inadequate, disrespectful, or abusive care to LGB patients and their spouses/partners. RESULTS: There were 15.6% who reported observing disrespectful care to LGB patients, 7.3% observed inadequate care, and 1.6% observed abusive care; 43% reported discriminatory care toward the spouses/partners. Disrespectful care to LGB patients included insensitive and judgmental attitudes and behaviors, gossip and ridicule, and disrespect of the spouse/partner. Inadequate care included denial of care; care that was delayed incomplete, or rushed; dismissive or antagonistic treatment; privacy and confidentiality violations; and dismissive treatment of the spouse/partner. SIGNIFICANCE OF RESULTS: These findings provide evidence of discrimination faced by LGB patients and partners while receiving care for serious illness. Hospice and palliative care programs should promote respectful, inclusive, and affirming care for the lesbian, gay, bisexual, transgender, and queer (LGBTQ) community, including policies and practices that are welcoming and supportive to both employees and patients. Staff at all levels should be trained to create safe and respectful environments for LGBTQ patients and their families.

Project Respect: experiences of seriously ill LGBTQ+ patients and partners with their health care providers.

Discrimination against lesbian, gay, bisexual, transgender, and queer (LGBTQ+) persons in health care creates barriers to serious illness care, including patients avoiding or delaying necessary care, providers disrespecting wishes of surrogates, and adverse outcomes for patients and families. A cross-sectional mixed-methods study using an online survey was used to determine the extent to which LGBTQ+ patients and spouses, partners, and widows experienced disrespectful or inadequate care due to sexual orientation or gender identity. A total of 290 LGBTQ+ patients and partners reported high levels of disrespectful and inadequate care, including 35.2% stating their provider was insensitive to them because of their identity; 30% reporting their provider was unaware of LGBTQ+ health needs; 23.1% feeling judged; 20.7% experiencing rudeness; 20.3% stating providers did not use their correct pronouns; and 19.7% reporting their treatment decisions were disregarded. Black and Hispanic patients were 2-4 times more likely than non-Hispanic White patients to report discrimination. This study demonstrated high levels of disrespectful and inadequate care towards patients and partners due to being LGBTQ+, which was especially problematic for Black and Hispanic patients and those living in politically conservative regions. Recommendations include federal and state civil rights laws to prohibit LGBTQ+ discrimination and institutional practices to address discrimination, including cultural sensitivity training for staff.

Detection and population genomics of sea turtle species via noninvasive environmental DNA analysis of nesting beach sand tracks and oceanic water.

Elusive aquatic wildlife, such as endangered sea turtles, are difficult to monitor and conserve. As novel molecular and genetic technologies develop, it is possible to adapt and optimize them for wildlife conservation. One such technology is environmental (e)DNA - the detection of DNA shed from organisms into their surrounding environments. We developed species-specific green (Chelonia mydas) and loggerhead (Caretta caretta) sea turtle probe-based qPCR assays, which can detect and quantify sea turtle eDNA in controlled (captive tank water and sand samples) and free ranging (oceanic water samples and nesting beach sand) settings. eDNA detection complemented traditional in-water sea turtle monitoring by enabling detection even when turtles were not visually observed. Furthermore, we report that high throughput shotgun sequencing of eDNA sand samples enabled sea turtle population genetic studies and pathogen monitoring, demonstrating that noninvasive eDNA techniques are viable and efficient alternatives to biological sampling (e.g., biopsies and blood draws). Genetic information was obtained from sand many hours after nesting events, without having to observe or interact with the target individual. This greatly reduces the sampling stress experienced by nesting mothers and emerging hatchlings, and avoids sacrificing viable eggs for genetic analysis. The detection of pathogens from sand indicates significant potential for increased wildlife disease monitoring capacity and viral variant surveillance. Together, these results demonstrate the potential of eDNA approaches to ultimately help understand and conserve threatened species such as sea turtles.

Twenty-Four-Month Outcome of Gonioscopy-Assisted Transluminal Trabeculotomy (GATT) in Eyes With Prior Corneal Transplant Surgery.

PURPOSE: Glaucoma is a well-known sequelae of corneal transplant surgery and is a leading cause of visual loss in this patient group. We evaluated the performance and safety of gonioscopy-assisted transluminal trabeculotomy (GATT) in this population. DESIGN: Noncomparative retrospective case series. PARTICIPANTS: Consecutive eyes of patients receiving the GATT procedure for uncontrolled intraocular pressure (IOP) following corneal transplant surgery from 2016 to 2019. METHODS: Retrospective analysis of eyes with a history of prior corneal transplant undergoing GATT at Glaucoma Associates of Texas between 2016 and 2019 was performed. Data included IOP, patient demographics, preoperative and postoperative medications, preoperative and postoperative corneal procedures, complications, and need for reoperation for IOP control. MAIN OUTCOME MEASURES: IOP reduction and medication use following the procedure. RESULTS: Thirty-nine eyes of 32 patients with prior corneal transplant surgery underwent a GATT procedure. Prior corneal surgery included penetrating keratoplasty (59.0%), Descemet's stripping endothelial keratoplasty (35.9%), Descemet's membrane endothelial keratoplasty (2.6%), and deep anterior lamellar keratoplasty (2.6%). Patient age ranged from 24 to 94 years (mean 68.0 y) with 44% female and 81% Caucasian. The majority of patients had secondary open angle glaucoma (64.1%). There was a significant reduction in IOP and number of medications at all postoperative time points after censoring patients requiring reoperation to control IOP (P<0.001). At 24 months the pressure decreased from baseline of 30.9±11.5 to 13.9±4.7 mm Hg. Medications decreased from 4.2±1.0 medications at baseline to 0.6±1.0 at 24 months. Visual acuities decreased significantly over the first postsurgical month (all P<0.05), but these recovered at subsequent follow-up visits with 2-Snellen line improvements exceeding losses from month 3 to 36. Seven eyes required reoperation for uncontrolled glaucoma at a median of 8.5 months (range: 1.6 to 16.2 mo) after GATT. The cumulative proportion of eyes undergoing repeat cornea surgery was 2.6%, 2.6%, and 14.3% at 12, 24, and 36 months post-GATT, respectively. CONCLUSIONS: This case series describes a group of glaucoma patients, with a history of prior corneal surgery, that were safely and successfully treated with GATT. While classically traditional glaucoma surgeries are considered the standard of care for eyes following corneal transplant surgery, GATT should be considered as a reasonable, safe and effective alternative for surgically lowering IOP.

Outcomes of bleb revision with ologen following filtering glaucoma surgery.

PURPOSE: This study reports long-term outcomes of bleb revision with ologen™ Collagen Matrix (Aeon Astron Europe BV, the Netherlands) for the surgical management of various bleb-related issues including persistent bleb leaks with or without associated hypotony, bleb dysesthesia, overhanging blebs, or hypotony after filtering glaucoma surgery. MATERIALS AND METHODS: A retrospective chart review was performed for patients who underwent ologen bleb revision from 2012 to 2019 at Glaucoma Associates of Texas. RESULTS: The study included 23 eyes of 22 patients undergoing bleb revision with the ologen implant. Mean age was 74.0 ± 11.3 years, 16 (69.6%) were female, and 13 (56.5%) were White. Indications for bleb revision included bleb leak (78.3%), dysesthesia (13.0%), and hypotony from an overfiltering bleb (8.7%). Mean preoperative intraocular pressure was 6.8 ± 4.1 mmHg and the number of medications was 0.3 ± 0.9. Median follow-up was 24 months (range: 12-84 months); all patients had at least 12 months of follow-up. At 1 year, mean intraocular pressure was 10.9 ± 4.6 mmHg on 0.2 ± 0.5 medications, and at last follow-up, mean intraocular pressure was 10.4 ± 3.6 mmHg on 0.3 ± 0.7 medications. Bleb morphology remained low, diffuse, and posterior. One patient developed kissing choroidal effusions requiring surgical drainage with subsequent stabilization of intraocular pressure and bleb function, and three patients required additional surgery due to persistent leaks or bleb failure; there were no other vision-threatening complications. CONCLUSIONS: Use of the ologen implant during surgical bleb revision is a useful surgical technique that confers long-term improvements in bleb morphology and stability of function.

The Canonical Wnt Signaling Pathway Inhibits the Glucocorticoid Receptor Signaling Pathway in the Trabecular Meshwork.

Glucocorticoid-induced glaucoma is a secondary open-angle glaucoma. About 40% of the general population may develop elevated intraocular pressure on prolonged glucocorticoid treatment secondary to damages in the trabecular meshwork (TM), a tissue that regulates intraocular pressure. Therefore, identifying the key molecules responsible for glucocorticoid-induced ocular hypertension is crucial. In this study, Dickkopf-related protein 1 (Dkk1), a canonical Wnt signaling inhibitor, was found to be elevated in the aqueous humor and TM of glaucoma patients. At the signaling level, Dkk1 enhanced glucocorticoid receptor (GR) signaling, whereas Dkk1 knockdown or Wnt signaling activators decreased GR signaling in human TM cells as indicated by luciferase assays. Similarly, activation of the GR signaling inhibited Wnt signaling. At the protein level, glucocorticoid-induced extracellular matrix was inhibited by Wnt activation using Wnt activators or Dkk1 knockdown in primary human TM cells. In contrast, inhibition of canonical Wnt signaling by ß-catenin knockdown increased glucocorticoid-induced extracellular matrix proteins. At the physiological level, adenovirus-mediated Wnt3a expression decreased glucocorticoid-induced ocular hypertension in mouse eyes. In summary, Wnt and GR signaling inhibit each other in the TM, and canonical Wnt signaling activators may prevent the adverse effect of glucocorticoids in the eye.

The distribution in native populations from Mexico and Central America of the C677T variant in the MTHFR gene.

OBJECTIVES: To explore evolutionary hypotheses for the high frequencies of a substitution in the methylenetetrahydrofolate reductase (MTHFR) gene, in Mexican and Central American Indigenous populations. MATERIALS AND METHODS: We obtained allele frequencies for the C677T variant in the MTHFR gene and ecological information for 37 indigenous samples from Mexico and Central America. We calculated Hardy-Weinberg equilibrium and computed Fst statistics. We computed correlations between the samples' allele frequencies and ecological and geochemical variables. RESULTS: Many of the samples have extremely high frequencies of the T allele ( q ¯  = 0.62, median = 0.66). In this region, the frequency of the T allele decreases from Southeast to Northwest and is significantly correlated with longitude, latitude, altitude, and insolation. CONCLUSIONS: The native people of Central America and Mexico evolved high frequencies of an allele which has been shown to produce deleterious clinical effects including neural tube effects, cardiovascular events, and cancer. This allele has a clinal distribution in the region, perhaps associated with solar irradiation. As (Contreras-Cubas et al., 2016) noted, the traditional diet of these populations, which is high in folate, has likely mitigated the negative effect of the allele. It is of primary importance that their rights to their homeland and traditional diets be respected. It is a matter of Public Health to investigate whether this allele is a factor in the current wave of cardiovascular diseases affecting the majority population of this region, since it descends from the Native peoples and the Mediterranean population, which also has high frequencies of the allele.

Making Medical Treatment Decisions for Unrepresented Patients in the ICU. An Official American Thoracic Society/American Geriatrics Society Policy Statement.

Background and Rationale: ICU clinicians regularly care for patients who lack capacity, an applicable advance directive, and an available surrogate decision-maker. Although there is no consensus on terminology, we refer to these patients as "unrepresented." There is considerable controversy about how to make treatment decisions for these patients, and there is significant variability in both law and clinical practice.Purpose and Objectives: This multisociety statement provides clinicians and hospital administrators with recommendations for decision-making on behalf of unrepresented patients in the critical care setting.Methods: An interprofessional, multidisciplinary expert committee developed this policy statement by using an iterative consensus process with a diverse working group representing critical care medicine, palliative care, pediatric medicine, nursing, social work, gerontology, geriatrics, patient advocacy, bioethics, philosophy, elder law, and health law.Main Results: The committee designed its policy recommendations to promote five ethical goals: 1) to protect highly vulnerable patients, 2) to demonstrate respect for persons, 3) to provide appropriate medical care, 4) to safeguard against unacceptable discrimination, and 5) to avoid undue influence of competing obligations and conflicting interests. These recommendations also are intended to strike an appropriate balance between excessive and insufficient procedural safeguards. The committee makes the following recommendations: 1) institutions should offer advance care planning to prevent patients at high risk for becoming unrepresented from meeting this definition; 2) institutions should implement strategies to determine whether seemingly unrepresented patients are actually unrepresented, including careful capacity assessments and diligent searches for potential surrogates; 3) institutions should manage decision-making for unrepresented patients using input from a diverse interprofessional, multidisciplinary committee rather than ad hoc by treating clinicians; 4) institutions should use all available information on the patient's preferences and values to guide treatment decisions; 5) institutions should manage decision-making for unrepresented patients using a fair process that comports with procedural due process; 6) institutions should employ this fair process even when state law authorizes procedures with less oversight.Conclusions: This multisociety statement provides guidance for clinicians and hospital administrators on medical decision-making for unrepresented patients in the critical care setting.

Reticular Corneal Edema or Corneal Honeycombing in Eyes Treated With Netarsudil: A Case Series.

This is a descriptive case series of 3 patients with uncontrolled intraocular pressure that developed reticular corneal changes after initiating netarsudil (0.02%). In all cases, upon observing reticular corneal edema, netarsudil (0.02%) was stopped followed by disappearance of corneal honeycombing. With the increasing use of this novel glaucoma medication, potentially more rare side effects will be observed. Reticular corneal edema or corneal honeycombing is an ocular examination finding that can rarely occur after initiating netarsudil (0.02%) regardless of prior corneal edema status. In our experience, the reticular changes resolve upon cessation of netarsudil.

XEN Gel Stent in Pediatric Glaucoma.

PURPOSE: To report a series of 3 eyes of 3 children with congenital glaucoma receiving the XEN gel stent implant. PATIENTS AND METHODS: An interventional case series is reported. RESULTS: Three eyes underwent implantation of the gel stent. In 2 cases, the gel implant procedure was performed after failed trabeculotomy, while in the third eye, primary gel stent implantation was performed. One eye received 2 implants. Three procedures were performed via an ab interno approach while the fourth was performed ab externo. No device-related complications were observed. In all 3 eyes, intraocular pressure was controlled without the use of topical medications through 6 to 24 months of follow-up. CONCLUSIONS: The gel stent implant can be safely used in children with congenital glaucoma and effectively lowers intraocular pressure in these eyes. This procedure is a viable follow-up to, or replacement for, traditional angle surgery in eyes with congenital glaucoma.

Experiences of Lesbian, Gay, Bisexual, and Transgender Patients and Families in Hospice and Palliative Care: Perspectives of the Palliative Care Team.

Background: Lesbian, gay, bisexual, and transgender (LGBT) patients fear being open about their identities, not receiving equal or safe treatment, and having their family and surrogates disrespected or ignored by providers. Objective: To examine inadequate, disrespectful, and abusive care to patients and family due to sexual orientation or gender identity. Design: A cross-sectional study using an online survey. Setting/Subjects: Home and residential hospice, inpatient palliative care service, and other inpatient and outpatient settings. Subjects were 865 hospice and palliative care providers, including physicians, social workers, nurses, and chaplains. Measurements: Inadequate, disrespectful, or abusive care to LGBT patients and discriminatory treatment of family and surrogates were measured. Results: Among respondents, 53.6% thought that lesbian, gay, or bisexual (LGB) patients were more likely than non-LGB patients to experience discrimination at their institution; 23.7% observed discriminatory care; 64.3% reported that transgender patients were more likely than nontransgender patients to experience discrimination; 21.3% observed discrimination to transgender patients; 15% observed the spouse/partner of LGBT patients having their treatment decisions disregarded or minimized; and 14.3% observed the spouse/partner or surrogate being treated disrespectfully. Conclusions: These findings provide strong evidence that LGBT patients and their families are more likely to receive discriminatory care as compared with those who are not LGBT. Disrespectful care can negatively impact the trust patients have in providers and institutions, and lead to delaying or avoiding care, or not disclosing relevant information. Partners/spouses and surrogates may be treated disrespectfully, have their treatment decisions ignored or minimized, be denied or have limited access to the patient, and be denied private time. Advocacy and staff training should address barriers to delivering respectful and nondiscriminatory care.

Early Results of Goniotomy with the Kahook Dual Blade, a Novel Device for the Treatment of Glaucoma.

PURPOSE: To report the outcomes of patients who underwent goniotomy with the Kahook Dual Blade (KDB) either as a standalone procedure or in combination with cataract extraction. PATIENTS AND METHODS: This retrospective chart review included 111 eyes of 90 patients who underwent KDB goniotomy from January to November 2016 at Glaucoma Associates of Texas. KDB goniotomy was combined with cataract surgery in 100 eyes. The main outcome measures were postoperative intraocular pressure (IOP) and number of IOP lowering medications. RESULTS: Preoperatively, mean IOP was 17.1 ± 4.7 mmHg (range 8-34 mmHg) and mean number of IOP lowering medications was 2.4 ± 1.3 (range 0-6). Postoperatively, mean IOP was 14.9 mmHg, 13.9 mmHg, 14.1 mmHg, 14.4 mmHg, and 14.7 mmHg at 1, 3, 6, 9, and 12 months follow-up, respectively (all p <0.004). Mean numbers of IOP lowering medications were 0.8, 1.0, 1.0, 1.0, and 1.6 at 1, 3, 6, 9, and 12 months follow-up, respectively (all p <0.001). The cumulative reoperation rates for uncontrolled IOP after KDB were 0%, 1.0%, 2.1%, and 4.6% at 3, 6, 9, and 12 months, respectively. Eyes with a preoperative IOP >21 mmHg were significantly more likely to undergo reoperation (p = 0.038, log-rank test). There were no serious complications at any time point in the follow-up period. CONCLUSION: The Kahook Dual Blade results in a reduction in IOP and use of glaucoma medications after one year of follow-up. Further prospective studies are needed to fully characterize safety and efficacy.

Effects of wild blueberry (Vaccinium angustifolium) pomace feeding on gut microbiota and blood metabolites in free-range pastured broiler chickens.

There is a need to develop cost-effective approaches to modulate gut microbiota, promote bird health, and prevent infections in pasture-raised broiler chickens. The present study evaluated the efficacy of organic wild blueberry (Vaccinium angustifolium) also called low-bush blueberry pomace (LBBP)-supplemented feed to modulate the chicken gut microbiota, and blood metabolites in order to improve bird health and productivity. Slow-growing broiler chickens were reared on pasture up to 64 D for sampling after 2 wk of treatment during brooding with 0, 1, and 2% LBBP in feed. Intestinal samples were collected at different time-points throughout the trial for bacterial culture and microbial community analysis by 16S rRNA gene sequencing using Illumina MiSeq. Blood sera were also analyzed for metabolites at each sampling time. Of the 14 bacterial phyla, the predominant taxa across all sampling time-points were Firmicutes, Proteobacteria, Bacteroidetes, and Tenericutes, representing >97% of all sequences. Bacteroidetes seemed to be replacing Firmicutes by LBBP supplementation, with the most noticeable effect at day 64 with 1% LBBP. LBBP inclusion enriched Lactobacillus, Bacteroides, and Bifidobacterium, while Escherichia coli, Clostridium_Clostridiaceae, Helicobacter, and Enterococcus showed higher abundances in control birds at the end of trial. Principal co-ordinate analysis showed a clear clustering of the intestinal samples from control and LBBP-treated groups at day 29. Application of LBBP resulted in a decrease (P < 0.05) in cholesterol at day 21, and an increase (P < 0.05) in high-density lipoprotein cholesterol in 14-day-old broilers. Higher (P < 0.05) levels of phosphorus, magnesium, and globulin at day 21 as well as iron and albumin at day 36 were also observed in 1% LBBP-fed birds. Despite limitations consisting essentially of low sampled birds for measurements, this study indicated that dietary supplementation of LBBP could positively influence gut microbiota and blood metabolites that may contribute to the overall health of pasture-raised broiler chickens.

Development and characteristics of the Provincial Overdose Cohort in British Columbia, Canada.

INTRODUCTION: British Columbia (BC), Canada declared a public health emergency in April 2016 for opioid overdose. Comprehensive data was needed to identify risk factors, inform interventions, and evaluate response actions. We describe the development of an overdose cohort, including linkage strategy, case definitions, and data governance model, and present the resulting characteristics, including data linkage yields and case overlap among data sources. METHODS: Overdose events from hospital admissions, physician visits, poison centre and ambulance calls, emergency department visits, and coroner's data were grouped into episodes if records were present in multiple sources. A minimum of five years of universal health care records (all prescription dispensations, fee-for-service physician billings, emergency department visits and hospitalizations) were appended for each individual. A 20% random sample of BC residents and a 1:5 matched case-control set were generated. Consultation and prioritization ensured analysts worked to address questions to directly inform public health actions. RESULTS: 10,456 individuals suffered 14,292 overdoses from January 1, 2015 to Nov 30, 2016. Only 28% of overdose events were found in more than one dataset with the unique contribution of cases highest from ambulance records (32%). Compared with fatal overdoses, non-fatal events more often involved females, younger individuals (20 to 29 years) and those 60 or older. In 78% of illegal drug deaths, there was no associated ambulance response. In the year prior to first recorded overdose, 60% of individuals had at least one ED visit, 31% at least one hospital admission, 80% at least one physician visit, and 87% had filled at least one prescription in a community pharmacy. CONCLUSION: While resource-intensive to establish, a linked cohort is useful for characterizing the full extent of the epidemic, defining sub-populations at risk, and patterns of contact with the health system. Overdose studies in other jurisdictions should consider the inclusion of multiple data sources.