Needs, Experiences, and Hopes for Aging Futures among Older Adults in the LGBTQ Communities: A Qualitative Study in Israel.

Older lesbian, gay, bisexual, trans, and queer (LGBTQ) individuals tend to live alone, mostly without children and with scarce support from nuclear family members or biological kin. Moreover, traditional resources may not suit their specific end-of-life care needs. While studies have examined these topics in general, they lack focus on end-of-life needs, care, and planning in Israel. Moreover, research on this topic among members of LGBTQ communities is specifically lacking. This study, therefore, aimed at identifying and understanding the attitudes, perceptions, and meanings of older LGBTQ individuals in Israel regarding their needs and challenges, as they age and near end of life. The phenomenological qualitative research methodology was applied, following the interpretive approach. Twenty-one middle-aged and older LGBTQ individuals in Israel, aged ≥ 55, participated in the study. In-depth semi-structured interviews, conducted from November 2020 to April 2021, were audio-recorded, transcribed, and de-identified. Five themes emerged from the interviews: (1) Experiences of loneliness, marginalization, and trauma, and coping through liberation; (2) ageism and exclusion of older adults; (3) elastic and challenging relationships; (4) end of life as reverting into the closet and heteronormativity; and (5) death as a source of generativity and creativity. The study demonstrates that loneliness is an existential experience, exacerbated by the intersectionality of LGBTQ communities. In turn, chosen family members play a minimal role in the end-of-life care of their loved ones. While conveying ambivalence toward social services and housing for the aging, participants in this study expressed fear of being discriminated against and having to re-enter the closet as they age. Ageism and end of life do not represent finality and extinction, yet instead, signify hope and revival. Following Sandberg and Marshall's (2017) concept of queering aging futures, this study refines our understanding of life courses, demonstrating that living and thriving in old age could be positive and desirable. As such, ageism and end of life do not necessarily represent finality and extinction, and may instead signify hope and revival. The unique challenges associated with family and social support of older adults who are LGBTQ members, and their implications on care, deserve further research and are important for practice.

"They choke to death in front of your very eyes": nurses' lived experiences and perspectives on end-of-life care during COVID-19.

BACKGROUND: The COVID-19 pandemic led to an intensified fear and threat of dying, combined with dying and grieving in isolation, in turn significantly impacting nursing in end-of-life situations. The study aims (1) to understand the lived experiences of nurses who provided care to end-of-life patients during COVID-19; and (2) to explore whether providing care under such circumstances altered the perspectives of these nurses regarding end-of-life care. METHODS: Applying the phenomenological-interpretive qualitative approach, 34 in-depth semi-structured interviews were conducted between March 2020-May 2021 with nurses from eight hospitals in Israel who were recruited through purposive and snowball sampling. Thematic analysis was applied to identify major themes from the interviews. RESULTS: Five main themes emerged from the analysis, including: (1) a different death; (2) difficulties in caring for the body after death; (3) the need for family at end-of-life; (4) weaker enforcement of advance care directives; and (5) prolonging the dying process. DISCUSSION: During the pandemic, nurses encountered numerous cases of death and dying, while facing ethical and professional issues regarding end-of-life care. They were required to administer more aggressive care than usual and even necessary, leading to their increased moral distress. The nurses' ethical concerns were also triggered by the requirement to wrap the corpse in black garbage-like bags to prevent contagion, which they felt was abusing the dead. The findings also demonstrate how family presence at end-of-life is important for the nursing staff as well as the patient. Finally, end-of-life situations during the pandemic in Israel were managed in an individual and personal manner, rather than as a collective mission, as seen in other countries. CONCLUSIONS: The study offers insights into the nurses' attitudes towards death, dying, and end-of-life care. An emphasis should be placed on the key elements that emerged in this study, to assist nurses in overcoming these difficulties during and after medical crises, to enhance end-of-life care and professionalism and decrease burnout.

Comparison of an injectable toltrazuril-gleptoferron and an oral toltrazuril + injectable gleptoferron in piglets: Hematinic activities and pharmacokinetics.

Iron deficiency anemia (IDA) and cystoisosporosis are the most common clinical conditions of fast-growing piglets. Until now, IDA and cystoisosporosis have been managed by intramuscular injection of iron complexes (such as dextran or gleptoferron) and oral administration of toltrazuril. Recently, a new combination product containing toltrazuril and gleptoferron for intramuscular application (Forceris®) has been registered. The objective of this study was to compare the pharmacokinetic profiles of toltrazuril and its main metabolite, toltrazuril sulfone, following a single oral (Baycox®) or intramuscular (Forceris®, a toltrazuril-iron combination product) administration at 20 mg/kg to young suckling piglets. The orally treated piglets were also supplemented with iron (Gleptosil®), and the hematinic activities were compared. Piglets in both groups received comparable doses. The peak concentration (Cmax) of toltrazuril after intramuscular administration was 11% lower than that after oral administration (p = .376). However, the exposure to toltrazuril (AUC) was significantly increased (40% higher) when toltrazuril was administered intramuscularly (p = .036). The Cmax and AUC values of the active metabolite, toltrazuril sulfone were 39% and 34% higher, respectively, after intramuscular administration (p = .007 and 0.008, respectively). Piglets in both groups were properly protected against IDA. In conclusion, a higher relative bioavailability of toltrazuril is observed when toltrazuril is administered intramuscularly.

"People aren't happy to see refugees coming to Switzerland. They don't like assisted suicide for foreigners": Organizations' perspectives regarding the right-to-die and suicide tourism.

The practice of suicide tourism refers to the traveling of individuals to other countries to seek legally permitted assisted suicide. This study employed a descriptive qualitative research approach exploring how right-to-die organizations perceive suicide tourism and its implications on the right-to-die. Five themes emerged following the analysis of 12 in-depth interviews with activists from right-to-die organizations and 13 relevant documents: (1) unequivocal attitudes toward suicide tourism; (2) relationships between the organizations and the media; (3) acting to change the legal status of the right-to-die; (4) the role of the family in interactions between the organization and the person seeking assistance; and (5) reciprocal relations between the organizations and the physicians. The findings reveal ambivalent attitudes within such organizations toward suicide tourism, inherent tension among participating physicians, and complex relationships between assisted suicide, palliative care, and the physicians' duty to promote individual choice at end-of-life.

Shiga Toxin, Stx2e, Influences the Activity of Porcine Lymphocytes In Vitro.

Oedema disease (OD) in piglets is one of the most important pathologies, as it causes significant losses due to the high mortality because of the Shiga toxin family, which produces Escherichia coli (STEC) strains. The main toxin responsible for the characteristic pathologies in pigs is Shiga toxin 2 subtype e (Stx2e). Moreover, there is growing evidence that Stx's family of toxins also targets immune cells. Therefore, this study evaluated the effect of different concentrations of Stx2e on porcine immune cells. Porcine peripheral blood mononuclear cells were pre-incubated with Stx2e, at three different concentrations (final concentrations of 10, 500, and 5000 CD50/mL) and with a negative control group. Cells were then stimulated with polyclonal mitogens: concanavalin A, phytohemagglutinin, pokeweed mitogen, or lipopolysaccharides. Cell proliferation was assessed by BrdU (or EdU) incorporation into newly created DNA. The activation of the lymphocyte subsets was assessed by the detection of CD25, using flow cytometry. The toxin significantly decreased mitogen-driven proliferation activity, and the effect was partially dose-dependent, with a significant impact on both T and B populations. The percentage of CD25+ cells was slightly lower in the presence of Stx2e in all the defined T cell subpopulations (CD4+, CD8+, and γδTCR+)-in a dose-dependent manner. B cells seemed to be the most affected populations. The negative effects of different concentrations of Stx2e on the immune cells in this study may explain the negative impact of the subclinical course of OD.

Views, attitudes, and reported practices of nephrology nurses regarding shared decision-making in end-of-life care.

BACKGROUND: End-stage renal disease (ESRD) is the final stage of chronic kidney disease. Yet dialysis is not suitable for all ESRD patients. Moreover, while shared decision-making (SDM) is the preferred model for making medical decisions, little is known about SDM between nephrology nurses and ESRD patients in Israel. RESEARCH OBJECTIVE: Assessing the views, attitudes, practices, and ethical dilemmas of nephrology nurses in Israel regarding SDM with ESRD patients. METHODS: Using the descriptive quantitative approach, questionnaires were completed by 444 nephrology nurses in Israel. In addition to conducting descriptive statistics, t-tests for independent samples, f-tests for analysis of variance, and both tests for independence were also performed. ETHICAL CONSIDERATIONS: The research aims, expected advantages and risks have been explained to respondents before completing the questionnaire to secure informed consent. Anonymity and confidentiality were ensured throughout the study. The study was approved by the Research Ethics Committee at the University of Haifa (Approval # 411/21). RESULTS: About one-third (30%-36.5%) of nurses reported discussing quality of life issues with ESRD patients, asking about their advance directives/power of attorney, exploring cultural/religious beliefs in end-of-life care, and ask about their preferred place of death. Nurses who convey high levels of patient-centered care (68.9%, p<0.0001), have high end-of-life training (76.2%, p<0.0001), and report cooperating with interdisciplinary teams (63.8%, p = 0.0415), also reported higher SDM practices than others. Nurses who refer less patients to palliative care (70%, p<0.0001) reported higher involvement in SDM compared to other nurses. CONCLUSIONS: Nephrology nurses in Israel do not tend to implement the SDM model, despite its potential for improving quality of life for ESRD patients and their families and increasing conservative care options. Policy makers and educators in Israel should develop and implement training programs and support in the workplace, to enhance SDM between nephrology nurses and ESRD patients.

Travelling to die: views, attitudes and end-of-life preferences of Israeli considering receiving aid-in-dying in Switzerland.

BACKGROUND: Following the increased presence of the Right-to-Die Movement, improved end-of-life options, and the political and legal status of aid-in-dying around the globe, suicide tourism has become a promising alternative for individuals who wish to end their lives. Yet, little is known about this from the perspective of those who engage in the phenomenon. METHODS: This study applied the qualitative research approach, following the grounded theory tradition. It includes 11 in-depth semi-structured interviews with Israeli members of the Swiss non-profit Dignitas who contemplated traveling to Switzerland for aid-in-dying. RESULTS: Seven themes emerged from the data analysis, including health and functioning; feelings regarding survivorship and existence; interacting with the health sector; attitudes regarding death and dying; suicide; choosing death; and choosing suicide tourism. A significant portion of the participants had experienced suicidal thoughts and had even previously attempted suicide, some more than once. Most of them referred to chronic illnesses, functional disability, and social isolation. They understand suffering within the subjective dimension, namely only by the person who is actually subjected to the disease, ailments, and disability. Participants regarded aid-in-dying in Switzerland as positive thanks to its guaranteed outcome: "beautiful death", compared to "disadvantaged dying" which places a burden on the participants' loved ones throughout the prolonged dying. Most of them do not necessarily want to have their loved ones beside them when they die, and they see no significant meaning in dying in a foreign country to which they have no emotional or civil attachment. CONCLUSION: The desirable approval or tragic refusal by Dignitas to participants' requests for suicide tourism enhances the paradox between the perception of aid-in-dying as a mechanism for fulfilling controlled death and its bureaucratic and materialistic characteristics specifically reflected in a paid, formalized approach to aid-in-dying that cultivate dependency and collaboration.

Effect of the vaccination against Shiga toxin 2e in a farm with history of oedema disease, caused by atypical Escherichia coli producing Shiga toxin (STEC).

Oedema disease of weaned piglets is caused by shigatoxigenic Escherichia coli (STEC), typically harbouring the stx2e gene and F18 adhesins. The aim of this study was to assess the effect of a commercially available oedema disease vaccine on the zootechnical performance, mortality and individual antibiotic treatment in a herd, in which non-typical STEC strains without F18 adhesin have been identified. The zootechnical performance (average daily gain, total weight gain), mortality and individual antibiotic treatment were compared between vaccinated and non-vaccinated control piglets in a monocentric field efficacy study, which was performed using two groups in a parallel, randomised design. A significantly higher average daily gain and total weight gain were recorded in the vaccinated piglets in comparison to the controls. The lower morbidity, mortality and antibiotic treatment in piglets in the vaccine group were not statistically significant. As a conclusion, the positive effect of the vaccination was confirmed in the herd with prevalent STEC not harbouring F18 adhesin. The vaccine was, therefore, also effective against oedema disease caused by such unusual STEC isolates, under the conditions of this study.

Absorption and Distribution of Toltrazuril and Toltrazuril Sulfone in Plasma, Intestinal Tissues and Content of Piglets after Oral or Intramuscular Administration.

Piglet coccidiosis due to Cystoisospora suis is a major cause of diarrhea and poor growth worldwide. It can effectively be controlled by application of toltrazuril (TZ), and oral formulations have been licensed for many years. Recently, the first parenteral formulation containing TZ in combination with iron (gleptoferron) was registered in the EU for the prevention of coccidiosis and iron deficiency anemia, conditions in suckling piglets requiring routine preventive measures. This study evaluated the absorption and distribution of TZ and its main metabolite, toltrazuril sulfone (TZ-SO2), in blood and intestinal tissues after single oral (20 mg/kg) or single intramuscular (45 mg/piglet) application of TZ. Fifty-six piglets were randomly allocated to the two treatment groups. Animals were sacrificed 1-, 5-, 13-, and 24-days post-treatment and TZ and TZ-SO2 levels were determined in blood, jejunal tissue, ileal tissue, and mixed jejunal and ileal content (IC) by high performance liquid chromatography (HPLC). Intramuscular application resulted in significantly higher and more sustained concentrations of both compounds in plasma, intestinal tissue, and IC. Higher concentrations after oral dosing were only observed one day after application of TZ in jejunum and IC. Toltrazuril was quickly metabolized to TZ-SO2 with maximum concentrations on day 13 for both applications. Remarkably, TZ and TZ-SO2 accumulated in the jejunum, the primary predilection site of C. suis, independently of the administration route, which is key to their antiparasitic effect.

Ethical dilemmas, perceived risk, and motivation among nurses during the COVID-19 pandemic.

BACKGROUND: Positioned at the frontlines of the battle against COVID-19 disease, nurses are at increased risk of contraction, yet as they feel obligated to provide care, they also experience ethical pressure. RESEARCH QUESTION AND OBJECTIVES: The study examined how Israeli nurses respond to ethical dilemmas and tension during the COVID-19 outbreak, and to what extent this is associated with their perceived risk and motivation to provide care? RESEARCH DESIGN: The study implemented a descriptive correlative study using a 53-section online questionnaire, including 4 open-ended questions. PARTICIPANTS AND RESEARCH CONTEXT: The questionnaire was complete by 231 registered and intern nurses after being posted on nurses' Facebook and WhatsApp groups, and through snowball sampling. ETHICAL CONSIDERATIONS: The research was pre-approved by the ethics committee of the Faculty of Social Welfare and Health Sciences at the University of Haifa, Israel. FINDINGS: In all, 68.8% of the respondents had received some form of training about COVID-19. Respondents positioned themselves at perceived high risk levels for contracting the virus. About one-third feared going to work because of potential contraction and due to feeling inadequately protected. While 40.9% were scared to care for COVID-19 patients, 74.7% did not believe they have the right to refuse to treat certain patients. When asked about defining an age limit for providing patients with scarce resources (such as ventilation machines) in cases of insufficient supplies, respondents stated that the maximum age in such scenarios should be 84 (standard deviation (SD = 19) - yet most respondents (81.4%) believed that every patient has the right to receive optimal treatment, regardless of their age and medical background. DISCUSSION: Correlating with their strong commitment to care, nurses did not convey intention to leave the profession despite their stress, perceived risk, and feelings of insufficient support and protection at work. The nurses did not hold a utilitarian approach to resource allocation, thereby acknowledging the value of all people and their entitlement to care, regardless of optimal outcomes. CONCLUSION: While experiencing significant personal risk and emotional burden, nurses conveyed strong dedication to providing care, and did not regret working in the nursing profession, yet they did seek a supportive climate for their needs and ethical concerns.

Nurses' challenges, concerns and unfair requirements during the COVID-19 outbreak.

BACKGROUND: During disease outbreaks, nurses express concerns regarding the organizational and social support required to manage role conflicts. OBJECTIVES: The study examined concerns, threats, and attitudes relating to care provision during the COVID-19 outbreak among nurses in Israel. DESIGN: A 53-item questionnaire was designed for this research, including four open-ended questions. The article used a qualitative research to analyze the responses to the open-ended questions and their association with responses to the close-ended ones. PARTICIPANTS AND RESEARCH CONTEXT: In all, 231 registered nurses and fourth-year nursing students throughout the whole country. The questionnaire was delivered in nursing Facebook and WhatsApp groups and through snowball sampling. ETHICAL CONSIDERATIONS: The research was pre-approved by the Ethics Committee at the researchers' university. RESULTS: Nurses mostly referred to personal risk, followed by dilemmas regarding care provision. On average, 38.6% of quotations stated that during the pandemic, nurses are not asked to perform unfair duties. Nurses discussed activities and requirements that impact their personal and familial safety, their relationship with employer, organization or the state, and their duty to providing care. Other than fear of contraction, respondents' most frequent themes of concerns were related to work condition and patients' interests, inter-collegiate relationships, and uncertainty and worries about the future. Respondents' ethical dilemmas mostly referred to clinical questions, providing care without adequate equipment or managerial support, and in conditions of uncertainty and increased risk. DISCUSSION: Nurses raise important issues concerning their relationships with employers and family members, and significant insights regarding the pandemic and their revised responsibilities and definition of work. They raise serious concerns regarding their rights at work and their standing for them. CONCLUSIONS: Health managers should find ways to enhance the ethical climate and institutional support to enable a better work-life balance in times of pandemic and support nurses' working needs and labor rights.

(Re)disclosing physician financial interests: rebuilding trust or making unreasonable burdens on physicians?

Recent professional guidelines published by the General Medical Council instruct physicians in the UK to be honest and open in any financial agreements they have with their patients and third parties. These guidelines are in addition to a European policy addressing disclosure of physician financial interests in the industry. Similarly, In the US, a national open payments program as well as Federal regulations under the Affordable Care Act re-address the issue of disclosure of physician financial interests in America. These new professional and legal changes make us rethink the fiduciary duties of providers working under new organizational and financial schemes, specifically their clinical fidelity and their moral and professional obligations to act in the best interests of patients. The article describes the legal changes providing the background for such proposals and offers a prima facie ethical analysis of these evolving issues. It is argued that although disclosure of conflicting interest may increase trust it may not necessarily be beneficial to patients nor accord with their expectations and needs. Due to the extra burden associated with disclosure as well as its implications on the medical profession and the therapeutic relationship, it should be held that transparency of physician financial interest should not result in mandatory disclosure of such interest by physicians. It could lead, as some initiatives in Europe and the US already demonstrate, to voluntary or mandatory disclosure schemes carried out by the industry itself. Such schemes should be in addition to medical education and the address of the more general phenomenon of physician conflict of interest in ethical codes and ethical training of the parties involved.

Views, Attitudes and Challenges When Supporting a Family Member in Their Decision to Travel to Switzerland to Receive Aid-In-Dying.

Objectives: Exploring the experiences, perceptions and meanings of family members and close friends of Israeli individuals who sought aid-in-dying outside Israel. Methods: Using the phenomenological-interpretive approach, a qualitative research design was employed, based on ten in-depth semi-structured interviews with Israelis who had provided support for a relative who embarked on suicide tourism. Results: The following five themes emerged from interviews: (1) facilitators for supporting an individual requesting suicide tourism; (2) choosing death and actively making the decision to die; (3) the meaning of traveling to die; (4) offering support throughout the process; and (5) facilitating procedures after death. Conclusion: The participants spoke of the active role that they played in their relative's suicide-tourism journey. They conveyed conflicting emotions and values regarding the decision at hand, the ability to say goodbye thanks to their pre-planned death, helping to reduce their suffering and burden, and dealing with the challenge of disclosing the deceased's plans, before and after the act, as well as their own involvement in the process. Relatives of suicide-tourism patients should receive professional support during and following this difficult process.

Shared decision-making in end-of-life care for end-stage renal disease patients: nephrologists' views and attitudes.

BACKGROUND: The term end-stage renal disease (ESRD) refers to the final stage of chronic kidney disease. Not all ESRD patients are suitable for dialysis treatment, which despite its advantages, is not without risks. Shared nephrologist-patient decision-making could be beneficial at this stage, yet little is known about such practices in Israel. This study aimed at examining the practice of shared decision-making (SDM) between nephrologists and ESRD patients in Israel, while exploring related conflicts, ethical dilemmas, and considerations. METHODS: The descriptive-quantitative approach applied in this study included a validated questionnaire for nephrologists, based on Emanual and Emanual (1992). The survey, which was distributed via social-media platforms and snowball sampling, was completed by 169 nephrologists. Data analysis included t-tests for independent samples, f-tests for analysis of variance, and t-tests and f-tests for independence. Descriptive analysis examined attitudes towards SDM in end-of-life care for ESRD patients. RESULTS: The findings show that the research sample did not include nephrologists who typically act according to the paternalistic decision-making style. Rather, 53% of the respondents were found to act in line with the informative decision-making style, while 47% act according to the interpretive decision-making style. Almost 70% of all respondents reported their discussing quality-of-life with patients; 63.4% provide prognostic assessments; 61.5% inquire about the patient's desired place of death; 58.6% ask about advance directives or power-of-attorney; and 57.4% inquire about cultural and religious beliefs in end-of-life treatment. Additionally, informative nephrologists tend to promote the patients' autonomy over their health (P < 0.001); they are also in favor of conservative treatment, compared to paternalistic and interpretive nephrologists, and use less invasive methods than other nephrologists (P = 0.02). CONCLUSIONS: Nephrologists in Israel only partially pursue an SDM model, which has the potential to improve quality-of-care for ESRD patients and their families. SDM programs should be developed and implemented for increasing such practices among nephrologists, thereby expanding the possibilities for providing conservative care at end-of-life.

Combined Injection for Control of Iron-Deficiency Anemia and Coccidiosis in Piglets Decreases Stress at Management Time.

The aim of the present study was to assess the short-term behavioral and physiological responses of piglets to different treatment protocols for the control of iron-deficiency anemia (IDA) and cystoisosporosis. Piglets were treated with either (1) an injection of iron combined with an oral application of toltrazuril (TLZ) by drenching or (2) a combination injection of TZL + gleptoferron; the behavior of the piglets was then evaluated. For this study, 288 piglets were divided into three experimental groups: 96 piglets were kept untreated (control group); 96 piglets received an oral administration of a generic TZL-based anticoccidial agent (20 mg/kg BW) along with intramuscular administration of iron dextran (200 mg/mL; 1 mL/piglet) at the same handling (oral + parenteral group, O + P); and 96 piglets received an intramuscular application of the combination product (parenteral group, P). For each treated piglet, the total handling time, flight reaction, and the intensity and frequency of vocalizations were determined using the methodology described by Scollo et al. (2020). Piglets in the O + P group were found to emit more screams during treatment administration than animals in the P group (21.05% vs. 8.42% of animals; p < 0.05). Piglets in the O + P group reacted worse to manipulation and oral administration because a higher percentage of animals continued to fidget even after handling (32.63% vs. 12.63%; p < 0.05). Differences in growth performance between the groups were not observed in our study (p > 0.05). In conclusion, the administration of a combination product reduced stress during administration, as indicated by reduced vocalizations and reactions to manipulation.