The pandemic and the delivery of palliative care and MAiD: What was the impact?

COVID-19 changed healthcare forever. But behind the headlines and news coverage of the emergency rooms and intensive care units, another quieter battle raged on. Within the field of palliative care, the ill and vulnerable were suffering greater distress and their clinicians were struggling to provide care.

Multi-institutional review of non-hypospadiac penile urethral stricture management and outcomes.

OBJECTIVES: Penile urethral stricture disease not associated with hypospadias is rare, and there is a wide range of commonly used surgical repair techniques for this disease. We sought to compile a multi-institutional database of patients who had surgical correction of strictures in the penile urethra not limited to the meatus, and who had no history of hypospadias, for analysis using the Trauma and Urologic Reconstructive Network of Surgeons length, urethral segment and etiology classification system. METHODS: A retrospective database from 13 institutions was compiled of patients who had undergone surgical correction of Trauma and Urologic Reconstructive Network of Surgeons length, urethral segment and etiology urethral stricture segments S2b/S2c and excluding E5, with a minimum follow-up time of 4 months. Failure was defined as cystoscopically confirmed recurrence of a stricture measuring less than 16-Fr. RESULTS: We analyzed 222 patients with a median age of 57 years and a follow-up of 49 months. The overall surgical success rate was 80.2%. On multivariate analysis, the two variables identified that were predictive of surgical success were stricture length ≤2 cm as well as use of a buccal mucosa graft as compared to use of a fasciocutaneous flap, which had success rates of 83% and 52%, respectively (P = 0.0004). No statistically significant differences were found based on incisional approach or surgical technique, nor were outcomes different based on etiology or preoperative patient demographics. CONCLUSIONS: Surgical repair of penile urethral strictures of non-hypospadiac origin have a favorable overall success rate, at 80.2%. Regardless of incisional approach or surgical technique, all operations appear to have similar outcomes other than repairs using fasciocutaneous flap, which were statistically less successful than those using buccal mucosa graft.

Development of learning objectives for a medical assistance in dying curriculum for Family Medicine Residency.

BACKGROUND: Medical assistance in dying (MAID) became legal across Canada when Bill C-14 was passed in 2016. Currently, little is known about the most effective strategies for providing MAID education, and the importance of integrating MAID into existing curricula. In this study, a set of learning objectives (LOs) was developed to inform a foundational MAID curriculum in Canadian Family Medicine (FM) residency training programs. METHODS: Mixed methods were used to develop LOs based on a published needs assessment from a large, four-site family medicine residency program in southeastern Ontario. Draft LOs were evaluated and revised by faculty and resident leaders using a modified Delphi process and a focus group. LOs were mapped to the existing family medicine residency curriculum, as well as the College of Family Physicians of Canada's Priority Topics. RESULTS: Nine LOs were developed to provide a foundational education regarding MAID. While all LOs could be mapped to the Domains of Clinical Care within the departmental curriculum, they mapped inconsistently to departmental Entrustable Professional Activities and the Priority Topics. LOs focused on patient education and identification of patient goals were most readily mapped to existing curricular framework, while LOs with MAID-exclusive content revealed gaps in the current curriculum. CONCLUSIONS: The developed LOs provide a guide to ensure family medicine residents obtain generalist-level knowledge to counsel their patients about MAID. These LOs can serve as a model for developing LOs for both family medicine and specialist residency programs in Canada and in countries where MAID is legal.

Pyoderma gangrenosum of the penis.

Pyoderma gangrenosum (PG) is a cutaneous inflammatory disorder that results in painful ulcers. Isolated penile PG is an exceedingly rare entity that has only been reported in a handful of cases. This case highlights the course of a 71-year old man with a locally destructive, nonhealing penile ulceration who was ultimately diagnosed with PG. He underwent extensive work up to reach the diagnosis. His disease progression was halted with systemic steroids and Methotrexate. We present his clinical course and a review of the literature to highlight the need for early recognition of this potentially devastating condition and to outline management options.

Shortages of Palliative Care Medications in Canada during the COVID-19 Pandemic: Gambling with Suffering.

Patients with serious illnesses such as cancer, advanced organ failure, dementia and COVID-19 rely on medications to alleviate suffering from uncontrolled symptoms. Numerous actual or threatened shortages of key medications used to provide palliation have been reported during the COVID-19 pandemic. This article explores the nature of these shortages, factors that have contributed to them and strategies to mitigate them. It calls on all levels of the healthcare system and the government to address this problem. Shortages in these medications are as serious as shortages in medications used to cure or control diseases.

Treatment of urethral stricture disease in women: A multi-institutional collaborative project from the SUFU research network.

AIM: Female urethral stricture disease is rare and has several surgical approaches including endoscopic dilations (ENDO), urethroplasty with local vaginal tissue flap (ULT) or urethroplasty with free graft (UFG). This study aims to describe the contemporary management of female urethral stricture disease and to evaluate the outcomes of these three surgical approaches. METHODS: This is a multi-institutional, retrospective cohort study evaluating operative treatment for female urethral stricture. Surgeries were grouped into three categories: ENDO, ULT, and UFG. Time from surgery to stricture recurrence by surgery type was analyzed using a Kaplan-Meier time to event analysis. To adjust for confounders, a Cox proportional hazard model was fit for time to stricture recurrence. RESULTS: Two-hundred and ten patients met the inclusion criteria across 23 sites. Overall, 64% (n = 115/180) of women remained recurrence free at median follow-up of 14.6 months (IQR, 3-37). In unadjusted analysis, recurrence-free rates differed between surgery categories with 68% ENDO, 77% UFG and 83% ULT patients being recurrence free at 12 months. In the Cox model, recurrence rates also differed between surgery categories; women undergoing ULT and UFG having had 66% and 49% less risk of recurrence, respectively, compared to those undergoing ENDO. When comparing ULT to UFG directly, there was no significant difference of recurrence. CONCLUSION: This retrospective multi-institutional study of female urethral stricture demonstrates that patients undergoing endoscopic management have a higher risk of recurrence compared to those undergoing either urethroplasty with local flap or free graft.

How long are Canadians waiting to access specialty care? Retrospective study from a primary care perspective.

OBJECTIVE: To calculate patient wait times for specialist care using data from primary care clinics across Canada. DESIGN: Retrospective chart audit. SETTING: Primary care clinics. PARTICIPANTS: A total of 22 primary care clinics across 7 provinces and 1 territory. MAIN OUTCOME MEASURES: Wait time 1, defined as the period between a patient's referral by a family physician to a specialist and the visit with said specialist. RESULTS: Overall, 2060 referrals initiated between January 2014 and December 2016 were included in the analysis. The median national wait time 1 was 78 days (interquartile range [IQR] of 34 to 175 days). The shortest waits were observed in Saskatchewan (51 days; IQR = 23 to 101 days) and British Columbia (59 days; IQR = 29 to 131 days), whereas the longest were in New Brunswick (105 days; IQR = 43 to 242 days) and Quebec (104 days; IQR = 36 to 239 days). Median wait time 1 varied substantially among different specialty groups, with the longest wait time for plastic surgery (159 days; IQR = 59 to 365 days) and the shortest for infectious diseases (14 days; IQR = 6 to 271 days). CONCLUSION: This is the first national examination of wait time 1 from the primary care perspective. It provides a picture of patient access to specialists across provinces and specialty groups. This research provides decision makers with important context for developing programs and policies aimed at addressing the largely ignored stage of the wait time continuum from the time of referral to eventual appointment time with the specialist.

Nationwide Procedural Trends for Renal Trauma Management.

OBJECTIVE: To characterize national trends in procedural management of renal trauma. BACKGROUND: Management of renal trauma has evolved to favor a more conservative approach. For patients requiring intervention, there is a paucity of information to characterize the nature of procedural therapy administered. METHODS: A retrospective cross-sectional analysis was performed using data contained within the National Trauma Data Bank. The National Trauma Data Bank is a voluntary data repository managed by the American College of Surgeons, containing data regarding trauma admissions at 747 level I to V trauma centers throughout the United States and Canada. Participants included any patient with renal trauma requiring intervention from 2002 to 2012. They were identified according to International Classification of Diseases, Ninth Revision (ICD-9) diagnosis codes, with codes 866.00 through 866.03 for blunt renal trauma, and codes 866.10 through 866.13 for penetrating trauma. Cases were separated into those requiring nephrectomy, renorrhaphy, or endovascular repair based on ICD-9 procedure code. The number of cases performed each year and yearly trends as measured by linear regression. RESULTS: A total of 4296 cases were reported during the study period. Of these cases, 2635 involved blunt trauma and 1661 involved penetrating injury. There was a significant increase in the percentage of cases managed by endovascular means for both blunt and penetrating trauma (R = 0.92, P < 0.01; and R = 0.86, P < 0.01, respectively). This was primarily at the expense of nephrectomy, with cases showing significant decline in both groups. CONCLUSIONS: National trends for procedural management of renal trauma are toward less invasive interventions. These trends suggest favorable change towards renal preservation and decreased morbidity, potentially facilitated, in part, by improved radiographic staging and endovascular techniques, and also increased provider awareness of the safety and value of conservative management.

Impacts of the mycotoxin zearalenone on growth and photosynthetic responses in laboratory populations of freshwater macrophytes (Lemna minor) and microalgae (Pseudokirchneriella subcapitata).

Mycotoxins are an important class of chemicals of emerging concern, recently detected in aquatic environments, potentially reflecting the influence of fungicide resistance and climatic factors on fungal diseases in agricultural crops. Zearalenone (ZON) is a mycotoxin formed by Fusarium spp. and is known for its biological activity in animal tissues; both in vitro and in vivo. ZON has been reported in US and Polish surface waters at 0.7 - 96 ng/L, with agricultural run-off and wastewater treatment plants being the likely sources of mycotoxins. As some mycotoxins can induce phytotoxicity, laboratory studies were conducted to evaluate the toxicity of ZON (as measured concentrations) to freshwater algae (Pseudokirchneriella subcapitata) and macrophytes (Lemna minor) following OECD test guidelines 201 and 221, respectively. Zinc sulphate was used as a positive control. In the OECD 201 algal static study (72 h at 24 ±â€¯1 °C), exposure to ZON gave average specific growth rate (cell density) EC50 and yield (cell density) EC50 values of > 3.1 and 0.92 (0.74 - 1.8) mg/L, respectively. ZON was less toxic in the OECD 221 static study and after 7 d at 24 ±â€¯1 °C. L. minor growth was significantly reduced based on frond number and frond area at 11.4 mg ZON/L, showing a higher tolerance than reported for other mycotoxins with Lemna spp. Chlorophyll fluorescence parameters were used as biomarkers of impacts on photosystem II efficiency, with no effect seen in algae but, with responses being observed in L. minor between 5.2 - 14.4 mg ZON/L. ZON toxicity seen here is not of immediate concern in context with environmental levels, but this study highlights that other freshwater organisms including algae are more sensitive to mycotoxins than Lemna sp., the only current source of toxicity data for freshwater plants.

Medical Students Learn Professionalism in Near-Peer Led, Discussion-Based Small Groups.

Problem: Medical educators recognize that professionalism is difficult to teach to students in lecture-based or faculty-led settings. An underused but potentially valuable alternative is to enroll near-peers to teach professionalism. Intervention: We describe a novel near-peer curriculum on professionalism developed at Queen's University School of Medicine. Senior medical students considered role models by their classmates were nominated to facilitate small-group seminars with junior students on topics in professionalism. Each session was preceded by brief pre-readings or prompts and engaged students in semistructured, open-ended discussion. Three 2-hour sessions have occurred annually. Context: The near-peer sessions are a required component (6 hours; 20%) of the 1st-year professionalism course at Queen's University (30 hours), which otherwise includes faculty-led seminars, lectures, and online modules. Senior facilitators are selected through a peer nomination process during their 3rd year of medical school. This format was chosen to create a highly regarded position to which students could aspire by demonstrating positive professionalism. Outcome: We performed a qualitative descriptive evaluation of the near-peer curriculum. Fifty-six medical students participated in 11 focus group interviews, which were coded and analyzed for themes inductively and deductively. Quantitative reviews of student feedback forms and a third-party thematic analysis were performed to triangulate results. Medical students preferred the near-peer-led discussion-based curriculum to faculty-led seminars and didactic or online formats. Junior students could describe specific examples of how the curriculum had influenced their behavior in academic, clinical, and personal settings. They cited senior near-peer facilitators as the strongest aspect of the curriculum for their social and cognitive congruence. Senior students who had facilitated sessions regarded the peer teaching experience as formative to their own understanding of professionalism. Lessons Learned: Formal medical curricula on professionalism should emphasize near-peer-led small-group discussion as it fosters a nuanced understanding of professionalism for both early level students and senior students acting as teachers.

Exploring family medicine preceptor and resident perceptions of medical assistance in dying and desires for education.

OBJECTIVE: To examine the perspectives of family medicine preceptors and residents, including their interest and intent to participate in and their knowledge and willingness to teach or learn about medical assistance in dying (MAID). DESIGN: Two anonymous surveys were distributed via e-mail using a Dillman approach to residents and preceptors. Responses were collected between August 23 and November 29, 2016. Data were analyzed using descriptive and inferential statistics. SETTING: The large, 4-site Queen's University family medicine residency program in southeastern Ontario. PARTICIPANTS: A total of 71 preceptors and 62 residents. MAIN OUTCOME MEASURES: Physician and resident knowledge of and experience, comfort, and confidence with MAID; willingness to participate in MAID; perspectives on the effect of MAID on team relationships; and the importance, desired content, and delivery of MAID education. RESULTS: Overall, 45.2% of preceptors and 33.3% of residents responded. A low proportion of both preceptors and residents felt competent or comfortable discussing and exploring MAID with a patient, with preceptors feeling significantly more competent and comfortable than residents (P < .001 and P < .01, respectively). Paradoxically, significantly more residents than preceptors were willing to be part of a clinical team providing MAID through oral or intravenous routes (P < .001). In spite of this willingness to be involved, significantly fewer residents felt safe discussing personal perspectives on MAID in various clinical environments (P < .001). Most participants from both groups believed it was important to include MAID in the core family medicine residency curriculum and identified specific curriculum content and delivery strategies. CONCLUSION: Family medicine preceptors and residents are willing and want to learn about MAID. Our research demonstrates a need to integrate MAID into the family medicine residency curriculum, with faculty development and continuing professional development for preceptors.

Promoting oral health care among people living in residential aged care facilities: Perceptions of care staff.

OBJECTIVE: This study aimed to look at the practices and perspectives of residential aged care facility (RACF) care staff regarding the provision of oral health care in RACFs. BACKGROUND: Emphasis has been placed on the provision of adequate oral health care in RACFs through the Better Oral Health in Residential Aged Care programme. Endorsed by the Australian government, this programme provided oral health education and training for aged care staff. However, recent evidence suggests that nearly five years after the implementation of this programme, the provision of oral care in RACFs in NSW remains inadequate. MATERIALS AND METHODS: This project utilised an exploratory qualitative design which involved a focus group with 12 RACF care staff. Participants were asked to discuss the current oral health practices in their facility, and their perceived barriers to providing oral health care. RESULTS: The key findings demonstrated current oral health practices and challenges among care staff. Most care staff had received oral health training and demonstrated positive attitudes towards providing dental care. However, some participants identified that ongoing and regular training was necessary to inform practice and raise awareness among residents. Organisational constraints and access to dental services also limited provision of dental care while a lack of standardised guidelines created confusion in defining their role as oral healthcare providers in the RACF. CONCLUSION: This study highlighted the need for research and strategies that focus on capacity building care staff in oral health care and improving access of aged care residents to dental services.

HIV transmission risk behavior among HIV-positive patients receiving antiretroviral therapy in KwaZulu-Natal, South Africa.

The aim of this investigation was to identify factors associated with HIV transmission risk behavior among HIV-positive women and men receiving antiretroviral therapy (ART) in KwaZulu-Natal, South Africa. Across 16 clinics, 1,890 HIV+ patients on ART completed a risk-focused audio computer-assisted self-interview upon enrolling in a prevention-with-positives intervention trial. Results demonstrated that 62 % of HIV-positive patients' recent unprotected sexual acts involved HIV-negative or HIV status unknown partners. For HIV-positive women, multivariable correlates of unprotected sex with HIV-negative or HIV status unknown partners were indicative of poor HIV prevention-related information and of sexual partnership-associated behavioral skills barriers. For HIV-positive men, multivariable correlates represented motivational barriers, characterized by negative condom attitudes and the experience of depressive symptomatology, as well as possible underlying information deficits. Findings suggest that interventions addressing gender-specific and culturally-relevant information, motivation, and behavioral skills barriers could help reduce HIV transmission risk behavior among HIV-positive South Africans.

Information, motivation, and behavioral skills for early pre-ART engagement in HIV care among patients entering clinical care in KwaZulu-Natal, South Africa.

Little is known regarding factors implicated in early engagement and retention in HIV care among individuals not yet eligible for antiretroviral therapy (pre-ART) in sub-Saharan Africa. Identifying such factors is critical for supporting retention in pre-ART clinical care to ensure timely ART initiation and optimize long-term health outcomes. We assessed patients' pre-ART HIV care-related information, motivation, and behavioral skills among newly diagnosed ART-ineligible patients, initiating care in KwaZulu-Natal, South Africa. The survey was interviewer-administered to eligible patients, who were aged 18 years or older, newly entering care (diagnosed within the last six-months), and ineligible for ART (CD4 count > 200 cells/mm(3)) in one of four primary care clinical sites. Self-reported information, motivation, and behavioral skills specific to retention in pre-ART HIV-care were characterized by categorizing responses into those reflecting potential strengths and those reflective of potential deficits. Information, motivation, and behavioral skills deficits sufficiently prevalent in the overall sample (i.e.,≥30% prevalent) were identified as areas in need of specific attention through intervention efforts adapted to the clinic level. Gender-based differences were also evaluated. A total of 288 patients (75% female) completed structured interviews. Across the sample, eight information, eight motivation, and eight behavioral skills deficit areas were identified as sufficiently prevalent to warrant specific targeted attention. Gender differences did not emerge. The deficits in pre-ART HIV care-related information, motivation, and behavioral skills that were identified suggest that efforts to improve accurate information on immune function and HIV disease are needed, as is accurate information regarding HIV treatment and transmission risk prior to ART initiation. Additional efforts to facilitate the development of social support, including positive interactions with clinic staff and decreasing community-level stigma and to decrease structural and resource-depleting demands of HIV care may be particularly valuable to facilitate retention in pre-ART HIV care.

Medical Assistance in Dying and Palliative Care: Shared Trajectories.

Medical Assistance in Dying (MAID) and palliative care often have an antagonistic relationship in jurisdictions where both are legal, but the early ethical and legal history of palliative care closely mirrors that of MAID in important ways. Palliative practices that are commonplace today were considered homicide or "medically assisted death" in most jurisdictions until quite recently. Moreover, while many patients request MAID today for reasons that are criticized as "ableist," the same rationale is accepted without comment or judgment when used to justify withdrawal of life support or a discontinuation of life-prolonging therapies. Concerns about factors that undermine autonomous decisions for MAID would apply equally to routine palliative care practices. By the same token, palliative care exists because no field in medicine is able to fix every problem it encounters. It is ironic, therefore, that some palliative care providers oppose MAID with the hubristic argument that we can relieve all forms of suffering. Palliative care providers may choose not to participate in MAID, but palliative care and MAID do not have to be mutually exclusive and are often complementary and synergistic for patients and families.

Medical Assistance in Dying, Palliative Care, Safety, and Structural Vulnerability.

As more jurisdictions consider legalizing medical assistance in dying or assisted death (AD), there is an ongoing debate about whether AD is driven by socioeconomic deprivation or inadequate supportive services. Attention has shifted away from population studies that refute this narrative, and focused on individual cases reported in the media that would appear to support these concerns. In this editorial, the authors address these concerns using recent experience in Canada, and argue that even if we accept these stories at face value, the logical policy response would be to address the root causes of structural vulnerability rather than attempt to restrict access to AD. In terms of concerns about safety, the authors go on to point out the parallels between media reports about the misuse of AD and reports of wrongful deaths due to the misuse of palliative care (PC) in jurisdictions where AD was not legal. Ultimately, we cannot justify having a different response to these reports when they apply to AD instead of PC, and nobody has argued that PC should be criminalized in response to such reports. If we are skeptical of the oversight mechanisms used for AD in Canada, we must be equally skeptical of the oversight mechanisms used for end-of-life care in every jurisdiction where AD is not legal, and ask whether prohibiting AD protects the lives of the vulnerable any better than legalization of AD with safeguards.