Services In Ontario Research Articles

Programmes promoted on police service websites to safeguard autistic individuals in Ontario, Canada: an inductive content analysis

PurposeThis study (1) explores what programmes police services promote for autistic individuals on their websites and (2) describes how autistic individuals are constructed in the information about these programmes.Design/methodology/approachAll 53 official police service websites in Ontario, Canada, were examined to determine which programmes were promoted for autistic individuals. Inductive qualitative content analysis was used to identify and describe how autism was constructed in the information about the programmes.FindingsAbout 64.8% of police services in Ontario, Canada, promoted at least one programme to autistic individuals and their caregivers. These programmes included Vulnerable Person and Autism Registries, MedicAlert™ and Project Lifesaver™. Autistic individuals were described as vulnerable using medicalised and tragic narratives of autism.Originality/valueAutistic individuals and caregivers have suggested several interventions to improve police-autistic individual encounters. Little is known about which interventions police services have adopted and which representations of autism are used to describe autistic individuals.

Clinical and Sociodemographic Characteristics of New Residents of Assisted Living: A Nested Case-Control Study

ObjectiveTo examine transitions to an assisted living facility among community-dwelling older adults who received publicly funded home care services. DesignNested case-control study. Setting and ParticipantsLinked, population-level health system administrative data were obtained from adults aged 65 years and older who received home care services in Ontario, Canada, from April 1, 2018, to December 31, 2019. New residents of assisted living were matched on age, sex, and initiation date of home care (± 7 days) to community-dwelling home care recipients in a 1:4 ratio. MethodsClinical and functional status, health service use, sociodemographic variables, and community-level characteristics were examined; conditional logistic regression was used to model associations with a transition to an assisted living facility. ResultsThere were 2427 new residents of assisted living who were matched to 9708 home care recipients [mean (SD) age 85.5 (6.02) years, 72% female]. Most of the new residents were concentrated in urban communities and communities with higher income quintiles. New residents had an increased rate of physician-diagnosed dementia [adjusted hazard ratio (aHR), 1.28; 95% CI, 1.14–1.43], mood disorders (aHR, 1.17; 95% CI, 1.05–1.29), and cardiac arrhythmias (aHR, 1.19; 95% CI, 1.07–1.32). They also had higher rates of mild cognitive impairment (aHR, 1.43; 95% CI, 1.24–1.66), 2 or more falls (aHR, 1.29; 95% CI, 1.11–1.51), participation in activities of long-standing interest in the past 7 days (aHR, 1.29; 95% CI, 1.11–1.50), and a lower rate of a spouse or partner unpaid caregiver vs a child (aHR, 0.66; 95% CI, 0.56–0.79). Conclusions and ImplicationsNew residents of assisted living were mostly women, were cognitively impaired, had clinical comorbidities that could increase their risk of injuries, and had caregivers who were their children. These findings stress the importance of upscaling memory and dementia care in assisted living to address the needs of this population.

The impact of real-time feedback on ventilation quality during out-of-hospital cardiac arrest: A before-and-after study

IntroductionVentilations are a critical component of cardiopulmonary resuscitation (CPR). There is conflicting evidence, however, on the most appropriate method of ventilation during cardiac arrest management. Recent evidence has suggested that regardless of the optimal ventilation strategy, ventilations are often not delivered compliant with guideline recommendations. Recent technological advancements have allowed for accurate measurement and real-time feedback of ventilation rate and volume during resuscitation. Simulation studies have found significant improvements in ventilations with the use of real-time feedback during simulated cardiac arrest. The use of feedback has not been studied in clinical practice.The objective of this study was to determine whether the use of real-time feedback improves compliance with pre-defined targets for ventilation rate and volume during out-of-hospital cardiac resuscitation. MethodsThis was a before-and-after study with four paramedic services in Ontario, Canada. We enrolled adult, out-of-hospital cardiac arrest (OHCA) patients where the ZOLL Accuvent® device was utilized to measure ventilation rate and volume. In the before phase (without feedback), the Accuvent® was used to measure ventilations, however, providers were blinded to the real-time feedback. In the after phase (with feedback), the feedback dashboard was activated and providers used the real-time feedback to guide their ventilations. All other aspects of resuscitation remained consistent throughout the study. The main objective of the study was to compare the proportion of each case that was compliant with pre-defined ventilation targets with real-time feedback and without real-time feedback. We also examined the use of advanced airways on ventilation quality and examined for associations between ventilation parameters and return of circulation. ResultsWe enrolled 412 patients in the study (191 in the before phase without feedback and 221 in the after phase with feedback). Overall, we found significant improvements in both ventilation rate and volume in the after phase (with real-time feedback) compared to the before phase (without real-time feedback). We did not find any differences in ventilation compliance with or without advanced airways, or intra-arrest or post-cardiac arrest. ConclusionThe use of real-time feedback was associated with an increased proportion of ventilations that were compliant with pre-defined targets during cardiac resuscitation. Further work is required to improve the use of real-time ventilation feedback, and to determine the impact of ventilations on patient outcomes.

Longer-term impacts of the COVID-19 pandemic on obstructive sleep apnoea (OSA)-related healthcare: a province-based study

RationaleFollowing marked reductions in sleep medicine care early in the COVID-19 pandemic, there is limited information about the recovery of these services. We explored long-term trends in obstructive sleep apnoea...

Sleep quality and mental disorder symptoms among correctional workers in Ontario, Canada

Correctional workers (CWs) report high levels of work stressors, frequent exposures to potentially psychologically traumatic events (PPTEs), and substantial mental health challenges. There is evidence of associations between sleep disturbances and diverse mental health challenges, including preliminary evidence from public safety personnel; however, replications and extensions would better inform interventions to support mental health. The current study was designed to examine associations between quality of sleep, work stress, and mental health disorders in a sample of diverse CWs employed in a provincial correctional service in Ontario, Canada. Data were analyzed from 943 CWs who participated in the cross-sectional, web-based Ontario Provincial Correctional Worker Mental Health and Well-Being Study conducted from December 2017 to June 2018. Sleep quality indicators included symptoms of insomnia, total hours of sleep per night on work nights and off-shift nights, number of days feeling rested per week, and overall sleep quality. Descriptive statistics, analyses of variance, correlational analyses, and logistic regression were used to examine relationships among sleep quality, stress of shift work, and mental health disorder symptoms. CWs slept an average of 6.0 h per night when working and 7.2 h during off-shift nights. CWs reported waking up feeling rested an average of 2.6 days per week and rated their overall quality of sleep in the fair to poor range. Many CWs (64.9%) screened positive for clinically significant symptoms of insomnia. There were also differences across occupational groups such that CWs working as correctional officers reported the most sleep problems. There were statistically significant relationships between insomnia and mental health disorder symptoms. Higher levels of stress from shift work were associated with worse sleep quality. CWs, especially those working as correctional officers in a provincial prison, reported many indicators consistent with poorer quality of sleep. Poor quality of sleep was also associated with work stress and mental health disorders.

Calculated Kindness? The Voices of Women Refugee Claimants: Accessing Pre- and Postnatal Health Care Services in Toronto, Ontario

In Canada, refugee claimants are given temporary immigration status, making access to health care services challenging. While the federal government determines the entitlements granted to refugee claimants, provinces are responsible for delivering health care services. This qualitative study conducted in-depth semi-structured interviews with eight refugee claimants and six service providers in Toronto, Ontario. An intersectional theoretical framework was employed to examine the experiences of women refugee claimants and their complicated and often incomplete access to prenatal and postnatal health care services. Findings revealed that delivery of health care services in Ontario created barriers to access and under-utilization of services resulting from intersections of health coverage, immigration status, gender, class, and discrimination.

Sexist, Racist, and Homophobic Violence against Paramedics in a Single Canadian Site.

Violence against paramedics is widely recognized as a serious, but underreported, problem. While injurious physical attacks on paramedics are generally reported, non-physical violence is less likely to be documented. Verbal abuse can be very distressing, particularly if the harassment targets personal or cultural identities, such as race, ethnicity, gender, or sexual orientation. Leveraging a novel, point-of-event reporting process, our objective was to estimate the prevalence of harassment on identity grounds against paramedics in a single paramedic service in Ontario, Canada, and assess its potentially differential impact on emotional distress. In an analysis of 502 reports filed between 1 February 2021 and 28 February 2022, two paramedic supervisors independently coded the free-text narrative descriptions of violent encounters for themes suggestive of sexism, racism, and homophobia. We achieved high inter-rater agreement across the dimensions (k = 0.73-0.83), and after resolving discrepant cases, we found that one in four violent reports documented abuse on at least one of the identity grounds. In these cases, paramedics were 60% more likely to indicate being emotionally distressed than for other forms of violence. Our findings offer unique insight into the type of vitriol paramedics experience over the course of their work and its potential for psychological harm.

Core outcomes for speech-language services in Ontario schools: a group concept mapping study and guiding framework

BackgroundEstablishing the most important outcomes for school-based speech-language therapy is essential to guide future research and program evaluation for these services. Many health disciplines have developed core outcomes sets (COS) for this purpose. A COS encompasses the most important outcomes for particular health services as identified by appropriate interested parties. These interested parties usually represent health care providers and those with the health condition. In this paper, we report the development of a guiding framework for a COS for speech-language therapy services in schools in a Canadian context.MethodsUsing a group concept mapping method, we identified the outcomes for inclusion in the COS guiding framework through the elicited opinions of key interested parties: speech-language therapists, teachers, and family members of children with speech, language, and communication needs. We extracted 103 statements (potential outcomes) from a previous data set of interview transcripts. We then asked participants to sort the statements into conceptually similar groups, which were aggregated and transformed into a cluster map using multidimensional scaling followed by hierarchical cluster analysis. Participants also rated each statement on 5-point scales for importance and feasibility. We calculated mean ratings for individual statements and for all statements in a cluster, for all participants and for participant groups separately.ResultsWe identified seven core outcomes for school-based speech-language services in Ontario, Canada. These included: classroom-based services, a holistic approach, support for teachers, care coordination, accessible services, family supports, and student success. All outcomes were rated highly for importance. Feasibility ratings were consistently below importance ratings. All participant groups concurred that a holistic approach was the most important outcome and accessible services was the least feasible outcome to achieve.ConclusionsThe seven outcomes identified in this study are recommended to guide the development of a full COS to direct future research and program evaluation for school-based speech-language services. These outcomes have not been widely included in previous research and should be incorporated into future research alongside specific intervention outcomes. Data for some outcomes may be available from non-traditional sources such as administrative data sets. Consequently, their use for program evaluations should be accompanied by appropriate institutional support to allow speech-language therapists to make meaningful use of appropriate outcomes data.

Exploring networks of complex developmental trauma symptomatology among children and adolescents involved in child welfare.

Clinical presentations of child and adolescent psychopathology can vary systematically for boys and girls. While network analysis is increasingly being applied to explore psychopathology in adults, there is a dearth of network studies considering differences in symptoms for boys and girls, particularly in developmental trauma-related symptomatology. This study involves rural children (n=375, 39.47% girls) and adolescents (n=291, 51.20% girls) involved with child protection services in Ontario, Canada. Caregivers completed the Assessment Checklist for Children or Adolescents within the first 6months of care. Psychometric network analyses were conducted using subscales for boys and girls. Differences were examined via network comparison permutation tests, moderated network models, and independent t-tests. Attachment-related interpersonal difficulties were the most central nodes in the child and adolescent networks for both boys and girls. Emotional dysregulation also had high strength centrality for adolescents. While network comparison tests found the overall network structures and global network strength to be invariant between boys and girls for children and adolescents, moderated network models and independent t-tests revealed several differences with regards to the expression of specific symptoms. Among children, girls exhibited more indiscriminate and pseudomature interpersonal behaviors, whereas boys expressed significantly more non-reciprocal interpersonal behaviors and self-injury. Adolescent girls exhibited more behavioral dysregulation and suicide discourse in the moderated network model; t-tests also indicated higher levels of emotional dysregulation, negative self-image, and other items considered clinically important complex trauma symptoms (e.g., distrust of adults, confused belonging). This study supports evidence of differences in the expression of complex trauma symptomatology for boys and girls. Additionally, girls exhibit more symptoms, in general. Consistent with the transdiagnostic conceptualization of the consequences of developmental trauma, findings demonstrate the primacy of attachment-specific difficulties and emotion dysregulation.

From the Peripheral to the Transboundary: Documenting the Lived Experiences of Students and Parents with Online Math Tutoring Services

Despite the growing prevalence of tutoring services in Canada, and a corpus of studies focusing on its overall implementation, research on the tutoring experience of Canadian students is lacking. This article reports findings from a study that responds to this gap through interviews with three high school students receiving online tutoring services in math, and two parents of children receiving online tutoring services. Specifically, the study responds to three questions: (1) What are the lived experiences of high school students receiving math tutoring from a private tutoring service in Ontario, Canada?; (2) What are parents’ motives for seeking private tutoring services?; and (3) How do participants perceive the learning taking place in different environments (e.g., tutoring vs. school)? In response to these questions, this article outlines the extent to which student participation in online tutoring demonstrates “transboundary learning”, responding to earlier claims arguing that tutoring services are considered to be more like “peripheral” learning environments as opposed to an important context for student learning. Findings show a distinct shift in the relationship between tutoring and schooling, where learning is more transboundary in nature and boundaries between schooling and tutoring are blurred. Discussion of findings elaborates on evidence of this transformation as aligning with central characteristics of transboundary learning. The increasing role of tutoring in families' learning and schooling experiences could signal the potential for more inequalities in education, which are discussed in detail.

Operational status of mental health, substance use, and problem gambling services: A system-level snapshot two years into the COVID-19 pandemic.

The aim of this paper is to provide a system-level snapshot of the operational status of mental health, substance use, and problem gambling services 2years into the pandemic in Ontario, Canada, with a specific focus on services that target individuals experiencing vulnerable circumstances (e.g., homelessness and legal issues). We examined data from 6038 publicly funded community services that provide mental health, substance use, and problem gambling services in Ontario. We used descriptive statistics to describe counts and percentages by service type and specialisation of service delivery. We generated cross-tabulations to analyse the relationship between the service status and service type for each target population group. As of March 2022, 38.4% (n=2321) of services were fully operational, including 36.0% (n=1492) of mental health, 44.1% (n=1037) ofsubstance use, and 23.4% (n=78) of problem gambling services. These service disruptions were also apparent among services tailored to sexual/gender identity (women/girls, men/boys, 2SLGBTQQIA+individuals), individuals with legal issues, with acquired brain injury, and those experiencing homelessness. Accessible community-based mental health, substance use and problem gambling services are critical supports, particularly for communities that have historically contended with higher needs and greater barriers to care relative to the general population. We discuss the public health implications of the findings for the ongoing pandemic response and future emergency preparedness planning for community-based mental health, substance use and problem gambling services.

Designing meaningful surveys: Engaging experts-by-lived experience in the development of a patient-reported experience measure (PREM) of integrated home and community care.

Background: People want to live well in their homes and communities for as long as possible. To support this, some home care services in Ontario, Canada are restructuring to integrate medical and personal care, with community-based social care and services (e.g., friendly visiting, meals, and transportation). Measures of client experience, referred to as ‘patient-reported experience measures’ (PREMs) are important for guiding health system improvements in a way that is meaningful to clients. A current challenge is that existing PREMS are insufficient for measuring client experience of new models of home and community care.
 Aims: This study engaged clients, family/friend caregivers, and health and social care providers in a participatory process to develop relevant items for a PREM for integrated home and community care. This engagement process aimed to provide opportunities for client feedback to support integrated care and ensure the new PREM will collect data that can inform health system improvements in ways that are most meaningful to clients and caregivers.
 Methods: Guided by Streiner et al.’s (2015) approach, we engaged experts-by-lived experience in content and face validity testing of an item pool matrix to determine relevance and coverage of domains and items. The matrix consisting of 3 domains, 14 categories, and 72 items was based on a literature review of home and community PREMs (32 PREMs with 550+ items) and interviews with healthcare leader experts (n=6). To conduct content and face validity testing we held three focus groups with home care recipients and family/friend caregivers (n=17) as well as individual interviews with health and social care providers working in home care (n=15). We analyzed transcripts line-by-line to generate themes related to face and content validity of each item. 
 Results: Participants agreed that client experience of innovative home and community care is well captured by three domains: equity, continuity, and life care. They also agreed the corresponding 72 proposed items had face validity. Suggestions to improve content validity included that items be adapted to recognize the role of caregivers; the role of primary providers and/or coordinators in delivering well organized care; and shifting from a focus on self-management to having needed supports to stay in the home, and collaboratively developing care plans. Participants excluded several items due to being vague or not meaningful, such as asking, “my providers understood my needs”. Based on feedback, 22 items were removed from the matrix.
 Learnings: Engaging experts-by-lived experience in development of PREMs helps ensure the data generated from PREMs will be meaningful and useful for guiding health system improvements that matter to clients. Relying on existing literature and traditional expert opinion alone did not guarantee relevance or coverage of items. 
 Next steps: The feedback from participants will be used to further refine and scale the PREM items. Clients of home care and family/friend caregivers will then be re-engaged in cognitive testing to identify issues related to answering the questions on the scale. Once complete, the PREM will undergo psychometric testing.

Age and sex-related comparison of referral-based telemedicine service utilization during the COVID-19 pandemic in Ontario: a retrospective analysis

BackgroundThe COVID-19 pandemic has led to increased utilization of telemedicine services.MethodsA retrospective analysis of all referral-based ambulatory telemedicine services in Ontario from November 2019 to June 2021 was collected from the Ontario Health Insurance Plan (OHIP) billing database. Only fee-for-service billings were included in the present analysis. Coincident COVID-19 cases were obtained from Public Health Ontario. Comparisons were made based on age bracket, sex, telemedicine and in-person care.ResultsBillings for telemedicine services in Ontario increased from $1.7 million CAD in November 2019 to $64 million CAD in April 2020 and the proportions reached a mean peak of 72% in April 2020 and declined to 46% in June 2021. A positive correlation was found between the use of telemedicine and COVID-19 cases (p = 0.05). The age group with the highest proportion of telemedicine use was the 10–20-year-olds, followed by the 20–50-year-olds (61 ± 9.0%, 55 ± 7.3%, p = 0.01). Both age groups remained above 50% telemedicine services at the end of the study period. There seemed to be higher utilization by females (females 54.2 ± 8.0%, males 47.9 ± 7.7%, ANCOVA p = 0.05) for all specialties, however, after adjusting for male to female ratio m:f of 0.952:1.0 according to the 2016 census, this was no longer significant.ConclusionsThe use of telemedicine services remained at a high level across groups, particularly the 10–50-year-olds. There were clear age preferences for using telemedicine. Studying these differences may provide insights into how the delivery of non-hospital-based medicine has changed during the COVID-19 pandemic.

SAT184 Improving Access To Osteoporosis Specialists Using Electronic Consultations

Abstract Disclosure: C. Sethuram: None. W. Brown: None. G. Gill: None. C. Liddy: None. A. Afkham: None. E. Keely: None. Background: Timely access to osteoporosis specialists remains a challenge in Canada, where patients face long wait times for specialist care. Electronic consultations (eConsults) help address this issue by allowing primary care providers (PCPs) to pose clinical questions to specialists using a secure online platform. This study identifies the types of osteoporosis-related questions being asked by PCPs and describes the impact of the advice provided by osteoporosis specialists using eConsult. Methods: We performed a cross-sectional study of osteoporosis-related eConsults submitted to endocrinologists between January 2018 and December 2020 on the Champlain BASE™ eConsult Service in Ontario, Canada. Each eConsult was coded according to clinical question and answer type through consensus between two authors, based on pre-determined taxonomies established by the reviewers. We analyzed eConsult utilization data, including response times, PCP satisfaction, and referral outcomes, which were collected via PCP surveys following completion of the eConsult. Results: Of the 2534 eConsults sent to endocrinologists during the study period, 408 (16%) were specific to osteoporosis. The most common questions asked by PCPs were regarding whether or not to start treatment (18%), the initial therapy choice (13%), and how often to complete bone mineral density scans (8%). The most common responses from specialists included recommendations for bone mineral density scanning (13%), recommendation to start therapy (9%), and recommendation to treat using a bisphosphonate without the dose specified (9%). The median response interval was 3.1 days, and the median time spent by endocrinologists responding to the eConsult was 10.0 minutes. Eighty-four percent of cases were resolved without requiring an in-person referral. A course of action that PCPs already had in mind was confirmed in 42% of cases. Clear advice for a new course of action for PCPs to implement was provided in 54% of cases. Conclusion: Osteoporosis eConsults provide timely access to valuable specialist advice while avoiding unnecessary face-to-face clinic visits. Further, we identified commonly recurring osteoporosis questions asked by PCPs, which can be used to inform planning of future continuing professional development events. Presentation: Saturday, June 17, 2023

Return-to-Work Experiences in Ontario Policing: Injured But Not Broken.

Police officers and others working in police services are exposed to challenging and traumatic situations that can result in physical and/or psychological injuries requiring time off work. Safely returning to work post-injury is critical, yet little is known about current return-to-work (RTW) practices in police services. This study examines RTW practices and experiences in police services from the perspective of RTW personnel and workers with physical and/or psychological health conditions. We used a purposive sampling approach to recruit sworn and civilian members from several police services in Ontario, Canada. The recruited members had experienced RTW either as a person in a RTW support role or as a worker with a work-related injury/illness. We conducted and transcribed interviews for analysis and used qualitative research methods to identify themes in the data. Five overarching themes emerged. Two pointed to the context and culture of police services and included matters related to RTW processes, injury/illness complexity, the hierarchical nature of police organizations, and a culture of stoicism and stigma. The remaining three themes pointed to the RTW processes of accommodation, communication and trust-building. They included issues related to recovery from injury/illness, meaningful accommodation, timely and clear communication, malingering and trust. Our findings point to potential areas for improving RTW practices in police services: greater flexibility, more clarity, stricter confidentiality and reduced stigma. More research is needed on RTW practices for managing psychological injuries to help inform policy and practice.

Improving Access to Osteoporosis Specialists Using Electronic Consultations

ObjectiveTo identify the types of osteoporosis-related questions being asked by primary care providers (PCPs) and describe the impact of the advice provided by osteoporosis specialists using eConsult. MethodsWe performed a cross-sectional study of osteoporosis-related eConsults submitted to endocrinologists between January 2018 and December 2020 on the Champlain eConsult BASE™ Service in Ontario, Canada. Each eConsult was coded according to clinical question and answer type through consensus between 2 authors, based on predetermined taxonomies. We analyzed eConsult utilization data, including response times, PCP satisfaction, and referral outcomes (collected via PCP surveys). ResultsOf the 2,528 eConsults sent to endocrinologists during the study period, 408 (16%) were specific to osteoporosis. The most common questions asked by PCPs were regarding whether or not to start treatment (35%), the initial therapy choice (25%), and how often to complete bone mineral density scans (15%). The most common responses from specialists included recommendations for bone mineral density scanning (34%), recommendation to start therapy (24%), and recommendation to treat using a bisphosphonate without the dose specified (23%). The median response interval was 3.1 days. Most cases (84%) were resolved without requiring an in-person referral. Clear advice for a new course of action for PCPs to implement was provided in 54% of cases. ConclusionOsteoporosis eConsults provide timely access to valuable specialist advice while avoiding unnecessary face-to-face clinic visits. We identified commonly recurring osteoporosis questions asked by PCPs, which can be used to inform planning of future continuing professional development events.

‘Even our physical buildings are f*cked’: navigating spatial shocks in women’s shelters during COVID-19 and recommendations for future resilience

COVID-19 has dramatically changed the way we use and view space across all sectors, including those servicing survivors of violence against women (VAW). The increase in prevalence and severity of VAW during this pandemic impacted an emergency residential shelter system that, in many jurisdictions, was chronically underfunded; the compounding effects of COVID-19 restrictions, such as bed capacity reductions and physical distancing requirements, significantly influenced how shelter space could be applied to support women and children experiencing violence. Using interpretive description methodology, 26 interviews were conducted with shelter staff, eight with women accessing shelter services, and five focus groups with 24 organizational leaders of VAW services in Ontario, Canada to understand the use of shelter spaces during the pandemic. Two main themes were identified in the data and explored: (1) are spaces working?; and (2) to change or not change a facility’s architectural configuration? Implications and recommendations for VAW shelter space design are discussed.

Psychiatric inpatient services in Ontario, 2019-2021: a cross-sectional comparison of admissions, diagnoses and acuity during the COVID-19 prerestriction, restriction and postrestriction periods.

The COVID-19 pandemic was associated with increased mental health problems in the general population, yet psychiatric hospital admissions decreased. Early evidence suggested that psychiatric admissions normalized within weeks; we sought to examine the longer-lasting impacts on the psychiatric inpatient population beyond this initial period. We compared Ontario Mental Health Reporting System admission data for patients admitted to 8 psychiatric hospitals in Ontario, Canada, between 3 time periods - before restrictions were imposed (June 22, 2019, to Mar. 16, 2020), during restrictions (Mar. 17 to June 21, 2020) and after restrictions were lifted (June 22, 2020, to Mar. 16, 2021) for changes in involuntary status, diagnoses and clinical presentation using descriptive analysis. For clinical presentation, we extracted scores on 4 Resident Assessment Instrument-Mental Health symptom scales (Depressive Severity Index, Cognitive Performance Scale, Positive Symptoms Scale-Long Version and Social Withdrawal Scale), and 2 behaviour scales (Aggressive Behavior Scale and Violence Sum). A cross-sectional sample of 9848 patients was included in the analysis. The mean number of daily admissions decreased 19% from 16.4 (standard deviation [SD] 8.0) before the restriction period to 13.3 (SD 6.1) during the restriction period, and was still 6% below prerestriction levels after restrictions were lifted 15.4 (SD 6.8), with standard error difference of 1.03 (95% confidence interval -0.22 to 2.29). From the pre- to the postrestriction periods, the proportion of involuntary patients increased by 6 percentage points, and the proportions of patients diagnosed with a psychotic disorder or personality disorder increased by 4 percentage points and 1 percentage point, respectively. Psychiatric admissions did not fully return to prerestriction levels in absolute rates and patient acuity after COVID-19 restrictions were lifted. Psychiatric services must prepare to appraise and respond to any increased acuity through interventions for patients, workforce planning and mental health support for staff.

Prevalence and Characteristics of Violence against Paramedics in a Single Canadian Site.

Violence against paramedics has been described as a 'serious public health problem' but one that remains 'vastly underreported', owing to an organizational culture that stigmatizes reporting-hindering efforts at risk mitigation in addition to creating a gap in research. Leveraging a novel reporting process developed after extensive stakeholder consultation and embedded within the electronic patient care record, our objective was to provide a descriptive profile of violence against paramedics in a single paramedic service in Ontario, Canada. Between 1 February 2021 and 31 January 2023, a total of 374 paramedics in Peel Region (48% of the workforce) generated 941 violence reports, of which 40% documented physical (n = 364) or sexual (n = 19) assault. The violence was typically perpetrated by patients (78%) and primarily took place at the scene of the 9-1-1 call (47%); however, violent behavior frequently persisted or recurred while in transit to hospital and after arrival. Collectively, mental health, alcohol, or drug use were listed as contributing circumstances in 83% of the violence reports. In all, 81 paramedics were physically harmed because of an assault. On average, our data correspond to a paramedic filing a violence report every 18 h, being physically assaulted every 46 h, and injured every 9 days.

Salpingectomy and the Risk of Ovarian Cancer in Ontario

A body of pathological and clinical evidence supports the position that the fallopian tube is the site of origin for a large proportion of high-grade serous ovarian cancers. Consequently, salpingectomy is now considered for permanent contraception (in lieu of tubal ligation) or ovarian cancer prevention (performed opportunistically at the time of surgical procedures for benign gynecologic conditions). To evaluate the association between salpingectomy and the risk of invasive epithelial ovarian, fallopian tube, and peritoneal cancer. This population-based retrospective cohort study included all women aged 18 to 80 years who were eligible for health care services in Ontario, Canada. Participants were identified using administrative health databases from Ontario between January 1, 1992, and December 31, 2019. A total of 131 516 women were included in the primary (matched) analysis. Women were followed up until December 31, 2021. Salpingectomy (with and without hysterectomy) vs no pelvic procedure (control condition) among women in the general population. Women with a unilateral or bilateral salpingectomy in Ontario between April 1, 1992, and December 31, 2019, were matched 1:3 to women with no pelvic procedure from the general population. Cox proportional hazards regression models were used to estimate the hazard ratios (HRs) and 95% CIs for ovarian, fallopian tube, and peritoneal cancer combined. Among 131 516 women (mean [SD] age, 42.2 [7.6] years), 32 879 underwent a unilateral or bilateral salpingectomy, and 98 637 did not undergo a pelvic procedure. After a mean (range) follow-up of 7.4 (0-29.2) years in the salpingectomy group and 7.5 (0-29.2) years in the nonsurgical control group, there were 31 incident cancers (0.09%) and 117 incident cancers (0.12%), respectively (HR, 0.82; 95% CI, 0.55-1.21). The HR for cancer incidence was 0.87 (95% CI, 0.53-1.44) when comparing those with salpingectomy vs those with hysterectomy alone. In this cohort study, no association was found between salpingectomy and the risk of ovarian cancer; however, this observation was based on few incident cases and a relatively short follow-up time. Studies with additional years of follow-up are necessary to define the true level of potential risk reduction with salpingectomy, although longer follow-up will also be a challenge unless collaborative efforts that pool data are undertaken.