Toronto Hospital Research Articles

Training surgeons and the informed consent discussion in paediatric patients: a qualitative study examining trainee participation disclosure

BackgroundThe process of obtaining informed consent is an important and complex pursuit, especially within a paediatric setting. Medical governing bodies have stated that the role of the trainee surgeon must...

Medical and gynecological comorbidities in adult women with Turner syndrome: our multidisciplinary clinic experience

Objective: Women with Turner syndrome (TS) are at increased risk for chronic health conditions. Reports describing the presence of comorbidities in older adult women with TS are limited. This study aimed to examine the prevalence of endocrine, gynecological, and other chronic medical conditions in a cohort of adult TS patients.Methods: A retrospective chart review was conducted on patients seen between 1 February 2015 and 1 July 2018 in a multidisciplinary TS clinic at a university-based ambulatory hospital in Toronto, Canada. All women seen at the TS clinic with a diagnosis of TS aged >18 years were included. The prevalence of diseases was determined overall and stratified by age (<40 and ≥40 years). Statistical comparisons were done using the chi-square test. The main study outcomes included the presence of comorbidities.Results: Of 122 adult women with TS, 24.5% had hypothyroidism, 16% had dysglycemia, and 27.9% had decreased bone mass. Hypothyroidism and dysglycemia were more common among older women (respectively age ≥40 years vs. age <40 years: 36.7% vs. 17.8%, p = 0.018; and 24.5% vs. 5.5%, p = 0.023). Gynecological conditions were identified in 35% of patients and were more common among older women (42.8% age ≥40 years vs. 13.7% age <40 years, p = 0.003). Overall, 41% had hearing impairment, 36.1% had cardiac abnormalities, 14.8% had hypertension, 18.8% had renal abnormalities, and 9% had celiac disease.Conclusions: The results of this study indicate a high prevalence of medical conditions in women with TS, especially those ≥40 years of age. Our study underscores the importance of multidisciplinary adult TS clinics for ongoing screening and management of comorbidities.

Impacts of oligodontia on oral health-related quality of life reported by affected children and their parents.

Oligodontia (agenesis of six or more permanent teeth) affects functional, emotional, and social aspects of an individual's life. Few published studies have evaluated oral health-related quality of life (OHRQoL) in children with oligodontia and very limited have compared the child and parental perceptions. Thirty-five 8- to 18-year-old patients with oligodontia (10 M, 25 F; mean age: 12.4 ± 2.9 years; mean number of permanent teeth missing due to agenesis: 8.9 ± 3.2) recruited from The Hospital for Sick Children, Toronto, and Holland Bloorview Kids Rehabilitation Hospital, Toronto, and their parents completed the short format of Child Perception Questionnaire (CPQ11-14) and the Parent Child Perception Questionnaire, respectively. Children reported significantly worse overall CPQ score than their parents. Correlations between children's and parents' overall CPQ score, oral symptoms and functional limitations, and social well-being were not statistically significant. However, as children's emotional well-being score increased, parents' score also increased. There was no association between child CPQ score and age, gender, number, and location of permanent tooth agenesis in this sample. There was a significant correlation between overall CPQ score and Site-Specific Tooth Absences. Children's overall CPQ score and domain scores were significantly worse than their parents indicating that children with oligodontia had poorer OHRQoL compared to what was perceived by their parents.

Exploring accreditation from the front lines: A qualitative study of staff experiences &amp; perceptions of hospital accreditation

Objective: Relative to the global investment in hospital accreditation programs overall, both the total amount and methodological quality of existing accreditation research is mediocre. To address this apparent gap in knowledge, we undertook a study of the experiences and perspectives of hospital staff, those most underrepresented in the accreditation research literature, including those working on the front lines and non-leaders who may or may not have been directly involved in the preparation for the accreditation survey visit.Methods: Design: Qualitative descriptive interview study. Setting: Tertiary care teaching hospital in Toronto, Ontario Canada. Study Participants: Program directors, unit managers, physicians, nurses, health discipline professionals (HDP), and non-clinical staff.Results: We have grouped what we heard from the data into three major groups of findings which we have titled: a) perceptions of the purpose of accreditation; b) the “work” of accreditation; and c) dissemination gaps regarding results. Informative finding from this study include the fact that participants put surprising value on the accreditation process, although mistaken feel it is mandatory; that the “work” of accreditation can be disappointing and feels disconnected from the bigger QI picture, and that the disconnect also exists in terms of their knowledge of and belief in the actual results of the process.Conclusions: These findings point to potential gaps in the accreditation culture which can be detrimental to the impact of the accreditation process. Such gaps likely exist in other health care organizations and could inform similar evaluations in other settings.

Planning Capacity for Mental Health and Addiction Services in the Emergency Department: A Discrete-Event Simulation Approach.

Ontario has shown an increasing number of emergency department (ED) visits, particularly for mental health and addiction (MHA) complaints. Given the current opioid crises Canada is facing and the legalization of recreational cannabis in October 2018, the number of MHA visits to the ED is expected to grow even further. In face of these events, we examine capacity planning alternatives for the ED of an academic hospital in Toronto. We first quantify the volume of ED visits the hospital has received in recent years (from 2012 to 2016) and use forecasting techniques to predict future ED demand for the hospital. We then employ a discrete-event simulation model to analyze the impacts of the following scenarios: (a) increasing overall demand to the ED, (b) increasing or decreasing number of ED visits due to substance abuse, and (c) adjusting resource capacity to address the forecasted demand. Key performance indicators used in this analysis are the overall ED length of stay (LOS) and the total number of patients treated in the Psychiatric Emergency Services Unit (PESU) as a percentage of the total number of MHA visits. Our results showed that if resource capacity is not adjusted, ED LOS will deteriorate considerably given the expected growth in demand; programs that aim to reduce the number of alcohol and/or opioid visits can greatly aid in reducing ED wait times; the legalization of recreational use of cannabis will have minimal impact, and increasing the number of PESU beds can provide great aid in reducing ED pressure.

Recommendations for integrating physiotherapy into an interprofessional outpatient care setting for people living with HIV: a qualitative study

ObjectivesTo identify factors to consider when integrating physiotherapy (PT) into an interprofessional outpatient HIV care setting from the perspective of healthcare professionals and adults living with HIV.DesignWe conducted a qualitative...

Proceeding report of the third symposium on Hidradenitis Suppurativa advances (SHSA) 2018.

The 3rd Annual Symposium on Hidradenitis Suppurativa Advances (SHSA) took place on 12-14 October 2018 at the Women's College Hospital in Toronto, Ontario, Canada. This symposium was a joint meeting of the Hidradenitis Suppurativa Foundation (HSF) founded in the USA and the Canadian Hidradenitis Suppurativa Foundation (CHSF). This cross-disciplinary meeting with experts from around the world was an opportunity to discuss the most recent advances in the study of hidradenitis suppurativa pathogenesis, epidemiology, classification, scoring systems, radiologic diagnosis, treatment approaches and psychologic assessment. Two special sessions this year were HS as a systemic disease and HS management guidelines. There were focused workshops on wound healing and ultrasound. There were two sessions primarily for patients and their families in the HS School programme: One workshop focused on mindfulness, and the second involved discussion among clinicians and patients about various disease aspects and the latest management. To facilitate networking between clinical and research experts and those early in their career, a mentoring breakfast was held.

SAT-216 Prevalence of Endocrine, Gynecological and Other Medical Conditions Among Adult Women with Turner Syndrome

Background: In addition to short stature and ovarian insufficiency, women with Turner syndrome (TS) are at increased risk for multiple chronic health conditions, especially as they age. Reports describing the presence of comorbidities in older adult women with TS are limited. The objective of this study was to examine the prevalence of endocrine, gynecological, and other chronic medical conditions in a large cohort of adult TS patients. Methods: We performed a retrospective chart review of women with TS attending our adult TS clinic jointly run by gynecology and endocrinology at a university-based ambulatory hospital in Toronto, Canada. All patients had a diagnosis of TS based on karyotype testing and attended at least one clinic visit between February 1, 2015 and July 1, 2018. Data were collected from electronic medical records and included information on patients’ medical conditions, results of screening and blood tests and clinical measurements. Prevalence of diseases was determined for the whole cohort and stratified by age, <40 and ≥40 years. Statistical comparison between older and younger woman was done using the chi-square test. Results: We identified 122 adult women with TS. The mean age was 37.7 years (range: 19-68), and 40.2% were > 40 years of age at clinic visit. The mean age at diagnosis was 11.4 years. The mean height of was 146.8cm (+/-8.06) and the mean BMI was 27.1 (+/-6.24). The majority of patients (84.4%) were on hormone therapy, with the most common type being the oral contraceptive pill (47.6%). Regarding endocrine conditions, 24.5% had hypothyroidism, 16% had dysglycemia (either diabetes or pre-diabetes), and 27.9% had decreased bone mass (either osteoporosis, osteopenia or low bone density). The prevalence of hypothyroidism and dysglycemia were significantly higher among older women (hypothyroidism 36.7% age ≥ 40 vs. 17.8% age < 40, p=0.018; dysglycemia 24.5% age ≥ 40 vs. 5.5% age <40, p= 0.023). Gynecological conditions were identified in 35% of overall patients and were significantly higher among older women (42.8% age ≥ 40 vs. 13.7% age < 40, p=0.0028). With regards to other medical conditions, 41% had hearing impairment, 36.1% had cardiac abnormalities, 18.8% had renal abnormalities and 9% had celiac disease. Women > 40 years had a higher prevalence of hearing impairment (59.1% age > 40 years vs. 28.8% age < 40 years, p=0.0008), while the prevalence of cardiac, renal abnormalities and celiac disease was similar between age groups. Conclusions: The results of this study indicate a high prevalence of medical and gynecological conditions in women with TS, especially those > 40 years of age. This cohort is unique given the older age of our patients as well as the high burden of comorbid disease that we identified. Our study further underscores the importance of multidisciplinary adult TS clinics for monitoring and screening women with TS for comorbidities throughout adulthood.

Satisfaction following surgery for hip, knee and spine osteoarthritis: the impact of physician-patient communication in the pre-surgical consultation

Purpose: Patient satisfaction is an important measure of patient-centered outcomes and physician performance. Given the continued growth of the population undergoing surgical intervention for osteoarthritis, and the concomitant growth in the associated direct costs, understanding what factors drive satisfaction in this population is critical. A potentially important driver not previously considered is satisfaction with pre-surgical consultation. We investigated the influence of pre-surgical consultation satisfaction on overall satisfaction following surgery for osteoarthritis. Methods: Study data are from 1263 patients who underwent surgery for hip (n=480), knee (n=597), and spine (n=186) osteoarthritis at a large teaching hospital in Toronto, Canada. Before surgery, patients reported their satisfaction with the information received and the degree of input in decision-making during the pre-surgical consultation, along with expectations of surgery (regarding pain, activity limitation, expected time to full recovery and likelihood of complete success). Pre- and post-surgery (6 weeks, and 3, 6, and 12 months) patients reported their average pain level in the past week (0-10; 10 is worst). At each follow-up time-point, two pain variables were defined, pain improvement (minimal clinically important difference from baseline ≥2 points) and ‘acceptable’ pain (pain score ≤ 3). Patients also completed a question on satisfaction with the results of the surgery (very dissatisfied/dissatisfied/somewhat satisfied/very satisfied) at each follow-up time point. We used multilevel ordinal logistic regression to examine the influence of pre-surgery satisfaction with consultation on the trajectory of satisfaction over the year of recovery controlling for expectations of surgery, pain improvement, acceptable pain, socio-demographic factors (age, sex, and education), body mass index, comorbidity, and depressive symptoms (Hospital Anxiety and Depression Scale). Results: The sample mean age was 65.5 years and over half (54.3%) were women. Overall, 74.0% and 78.9% of patients were satisfied with the information received and with the decision-making in the pre-surgical consultation, respectively; no significant differences were found by surgical joint (p=0.22). Post-surgery, levels of satisfaction varied very little over time (6 weeks: 92.5% were satisfied and 66.4% were very satisfied; 1 year: 91.1% were satisfied and 65.6% were very satisfied). Results from a model including time, surgical joint, satisfaction with consultation and control factors indicated that being satisfied with the information received in the pre-surgical consultation was associated with higher odds of being more satisfied after surgery (OR: 1.2, 95% CI: 1.0-1.4). Additionally, spine and knee patients were more likely to be dissatisfied than hip patients (OR: 3.2, 95% CI: 2.1-4.9 and OR: 2.5, 95% CI: 1.8-3.4 for spine and knee patients respectively). Achieving pain improvement (OR: 1.7, 95% CI: 1.3-2.4) and acceptable pain (OR: 2.5, 95% CI: 1.6-3.9) were both significantly associated with greater satisfaction. Pre-operative expectations were not significantly associated with post-surgery satisfaction. Conclusions: Our findings highlight the important role of pre-surgery physician-patient communication and information on post-surgery satisfaction. This points to the need to ensure organizational provisions that foster supportive and interactive relationships between surgeons and their patients to improve patients’ satisfaction. The findings also highlight that early post-recovery period (i.e. <=3 months) as a key driver of longer-term satisfaction.

Loss of relationship: a qualitative study of families and healthcare providers after patient death and home-based palliative care ends.

Home-based palliative care is care of the patient in their home, while doctors and other healthcare providers (HCPs) make visits as required. Family involvement naturally cultivates a relationship between HCPs and the family. Once the patient dies and home-based palliative care ends, this relationship is abruptly terminated, which may be challenging to both the family and the HCPs. The objective of this study was to understand the thoughts and opinions of HCPs and families on their encountered loss of relationship at the end of home-based palliative care. Perceptions of 63 participants (32 HCPs and 31 family members) were explored using semi-structured interviews and the qualitative research methodologies of grounded theory. HCPs were interviewed at the Temmy Latner Centre for Palliative Care (TLCPC), a home-based palliative care group of physicians, and 2 hospitals in Toronto, while family members were recruited from TLCPC's records of deceased patients. Six overarching themes, relating to HCP-family relationship dynamics, the experience of loss of relationship, and potential solutions, were derived from the data: (I) home palliative care is intimate; (II) dissatisfaction is experienced with abrupt relationship ending; (III) families benefit from open communication, especially after patient death; (IV) HCPs recognize the insufficiency in bereavement resources; (V) benefits are recognized for a system to ease loss of relationship, and lastly; (VI) challenges with introducing such a system concern HCP. Overall, families and HCPs do not like the loss of relationship post-patient death, and recognize the potential benefits of an approach that would allow for communication going forward.

Improving the Medical Assistance in Dying (MAID) process: A qualitative study of family caregiver perspectives.

The road to legalization of Medical Assistance in Dying (MAID) across Canada has largely focused on legislative details such as eligibility and establishment of regulatory clinical practice standards. Details on how to implement high-quality, person-centered MAID programs at the institutional level are lacking. This study seeks to understand what improvement opportunities exist in the delivery of the MAID process from the family caregiver perspective. This multi-methods study design used structured surveys, focus groups, and unstructured e-mail/phone conversations to gather experiential feedback from family caregivers of patients who underwent MAID between July 2016 and June 2017 at a large academic hospital in Toronto, Canada. Data were combined and a qualitative, descriptive approach used to derive themes within family perspectives. Improvement themes identified through the narrative data (48% response rate) were grouped in two categories: operational and experiential aspects of MAID. Operational themes included: process clarity, scheduling challenges and the 10-day period of reflection. Experiential themes included clinician objection/judgment, patient and family privacy, and bereavement resources. To our knowledge, this is the first time that family caregivers' perspectives on the quality of the MAID process have been explored. Although practice standards have been made available to ensure all legislated components of the MAID process are completed, detailed guidance for how to best implement patient and family centered MAID programs at the institutional level remain limited. This study provides guidance for ways in which we can enhance the quality of MAID from the perspective of family caregivers.

The effect of maternal antidepressants on third trimester uteroplacental hemodynamics and the neonatal abstinence syndrome: a retrospective cohort study.

The objective of this study is to determine whether maternal antidepressant use during pregnancy influences uteroplacental hemodynamics, thereby affecting fetal growth and gestational age at delivery. The secondary aim was to determine the incidence of neonatal abstinence syndrome (NAS) among infants exposed to antidepressant medications. The charts of women who received obstetrical care and had a history of depression from January 2014 to December 2016 at Mount Sinai Hospital in Toronto, Canada, were reviewed. Exclusion criteria were substance abuse; narcotic or lithium use at the time of delivery.In total, 205 women met the inclusion criteria (92 took antidepressants; 113 women did not). There were no significant differences in umbilical artery pulsatility index (PI), gestational age at delivery, or birth weight when comparing women based on antidepressant use. A small proportion (18%) of neonates had mild withdrawal symptoms; one baby had a score (≥ 8) consistent with severe NAS. In women with a history of depression, there was no difference in uteroplacental hemodynamics as measured by third trimester Doppler ultrasonography when comparing women who took antidepressant medication versus those who did not. The large majority of babies who were exposed to antidepressants in utero did not show withdrawal symptoms. These results lend support for the relative safety of antidepressants during pregnancy.

Follow Up of Incidental High-Risk Pulmonary Nodules on Computed Tomography Pulmonary Angiography at Care Transitions.

Computed tomography pulmonary angiography (CTPA) detects incidental findings that require follow-up. In just over 50% of cases, those incidental findings are pulmonary nodules. Fleischner guidelines recommend that patients with nodules that have a high risk of malignancy should undergo CT follow-up within 3-12 months. We examined the proportion of patients with pulmonary nodules requiring follow up who received repeat imaging within six weeks of the time frame recommended by the radiologist. This retrospective cohort study included all patients who underwent CTPA in the emergency department and inpatient settings at three teaching hospitals in Toronto, Canada between September 1, 2014, and August 31, 2015. Natural language processing software was applied to a linked radiology information system to identify all CTPAs that contained pulmonary nodules. Using manual review and prespecified exclusion criteria, we generated a cohort with possible new lung malignancy eligible for follow-up imaging; then we reviewed available health records to determine whether follow-up had occurred. Of the 1,910 CTPAs performed over the study period, 674 (35.3%) contained pulmonary nodules. Of the 259 patients with new nodules eligible for follow-up imaging, 65 received an explicit suggestion for follow-up by radiology (25.1%). Of these 65 patients, 35 (53.8%) did not receive repeat imaging within the recommended time frame. Explicit mention that follow-up was required in the discharge summary (P = .03), attending an outpatient follow-up visit (P < .001), and younger age (P = .03) were associated with receiving timely follow-up imaging. Over 50% of patients with new high-risk pulmonary nodules detected incidentally on CTPA did not receive timely follow-up imaging.

Nonrestorative sleep scale: reliable and valid for the Chinese population.

To conduct a linguistic and psychometric evaluation of a Chinese version of the Nonrestorative Sleep Scale (NRSS). The Chinese NRSS was created from a standard forward-backward translation and trialed on 10 Chinese adults. Telephone interviews were then conducted with 100 adults, who completed the Chinese NRSS, the Pittsburgh Sleep Quality Index (PSQI), the Athens Insomnia Scale (AIS), the Center for Epidemiological Studies Depression Scale (CES-D), and the Toronto Hospital Alertness Test (THAT). A household survey was conducted with 20 subjects, followed by a confirmatory factor analysis (CFA), and a bifactor model was developed to evaluate the reliability and validity of the NRSS. The bifactor model had the root mean square error of approximation (RMSEA), standardized root mean square residual (SRMR), and comparative fit index (CFI) of 0.06, 0.06, and 0.97, respectively. Convergent validity was shown from the moderate associations with PSQI (r = - 0.66, P < 0.01), AIS (r = - 0.65, P < 0.01), CES-D (r = - 0.54, P < 0.01), and THAT (r = 0.68, P < 0.01). The coefficient omega (0.92), omega hierarchical (0.81), factor determinacy (0.93), H value (0.91), explained common variance (0.63), and percentage ofuncontaminated correlations (0.80) derived from the bifactor CFA supported the essential unidimensionality of NRSS. The Chinese NRSS is a valid and reliable essential unidimensional tool for the assessment of nonrestorative sleep in the Chinese population.

Editorial introductions

Editorial introductions

Editorial introductions

Editorial introductions

Maternal BMI in Twin Pregnancies and Impact on Neonatal Outcomes in the Level I Unit: A Retrospective Cohort Study.

With maternal obesity rates and twin pregnancies on the rise, the aim of this study was to assess the impact of pre-pregnancy or first trimester BMI on short-term neonatal morbidities in twins admitted to a level I unit. This retrospective single-centre cohort study was conducted on twins born between January 1, 2010 and December 31, 2013 and admitted to the level I unit at Mount Sinai Hospital in Toronto, Ontario. Twin pairs were categorized according to maternal BMI: underweight (<18.5 kg/m2), normal weight (18.5-24.9 kg/m2), overweight (25.0-29.9 kg/m2), and obese (≥30 kg/m2). The primary outcome was combined neonatal morbidities of hypoglycemia and hyperbilirubinemia. The secondary outcome was length of hospital stay. All outcomes were compared between twins in various BMI groups, and data were analyzed using the chi-square test or ANOVA (Canadian Task Force Classification II-2). Data on 700 neonates born to 350 women were analyzed. Baseline maternal and neonatal characteristics were similar between the groups, except for a statistically significantly higher incidence of maternal hypertension (P<0.02) and a trend towards increased gestational diabetes rates (P = 0.05) in women with overweight or obesity compared with women with underweight or normal weight. No association was noted between maternal BMI and occurrence of neonatal hypoglycemia, hyperbilirubinemia, and length of stay in either twin pair (P>0.05) CONCLUSION: Maternal BMI had no detectable effect on neonatal morbidities and length of stay in twins admitted to the level I unit in the study centre.

Characteristics of short general internal medicine hospital stays: a multicentre cross-sectional study.

Short hospital stays may represent opportunities to avert unnecessary admissions or expedite inpatient care. To inform the design of interventions that target patients with potentially avoidable hospital admissions or brief stays, we examined the patient, physician and situational characteristics associated with short stays among patients admitted to general internal medicine wards and describe the use of hospital resources by these patients. This was a multicentre cross-sectional study conducted between Apr. 1, 2012, and Mar. 31, 2015, at 5 teaching hospitals in Toronto. We included all general internal medicine admissions through the emergency department. We examined patient, physician and situational predictors of a short hospital stay, which was defined as the patient's being discharged home alive in 2 possible time windows: less than 24 hours, or 72 hours or less. The final study sample included 56 055 admissions and 37 700 unique patients. Patients discharged in less than 24 hours and in 72 hours or less accounted for 4245 (7.6%) and 13 442 (31.6%) admissions, respectively. After we controlled for patient factors, patients of female physicians were less likely than those of male physicians to have stays lasting less than 24 hours (adjusted odds ratio [OR] 0.80, 95% confidence interval [CI] 0.74-0.86) or 72 hours or less (adjusted OR 0.82, 95% CI 0.79-0.86). Patients admitted at night or on a weekday were significantly more likely than those admitted at other times to have stays lasting less than 24 hours (night: adjusted OR 2.73, 95% CI 2.44-3.06; weekday: adjusted OR 1.26, 95% CI 1.17-1.36) or 72 hours or less (night: adjusted OR 1.29, 95% CI 1.22-1.37, weekday: adjusted OR 1.05, 95% CI 1.01-1.10). Among stays lasting less than 24 hours and 24-72 hours, intravenously administered medications were ordered for 2788 (65.7%) and 10 722 (79.8%) patients, respectively, and computed tomography scans were performed for 1561 (36.8%) and 5354 (39.1%) patients, respectively. Short general internal medicine hospital stays were common and were associated with patient, physician and situational factors. Interventions to avert hospital admission or reduce length of stay may be more effective if they are accessible outside typical working hours and provide access to intravenous therapy and radiological investigations.

Gendered drug policy: Motherisk and the regulation of mothering in Canada

BackgroundDue to misinformation and enduring discourses about pregnant women and mothers suspected of using drugs, these women continue to experience systemic discrimination. In 2014, this fact was once again made public in Canada when the Ontario government established an independent review of hair testing practices conducted by Motherisk Drug Testing Laboratory (MDTL) at Toronto's Hospital for Sick Kids. Between 2005 and 2015, MDTL tested the hair of more than 16,000 individuals for drug consumption. The results were introduced as evidence in court and resulted in both temporary and permanent loss of custody of children. Tragically, it was later discovered that the hair testing results were unreliable. This paper provides an analysis of child protection policies and practices directed at pregnant women and mothers suspected of using drugs, with a focus on the Motherisk tragedy in Ontario. MethodsInformed by feminist and critical drug perspectives, this study draws from findings in the 2015″Report of the Motherisk Hair Analysis Independent Review," produced by Honourable Susan Lang, and provides a Bacchi-informed critical analysis of Commissioner Beaman's 2018 report of the Motherisk Commission, "Harmful Impacts: The Reliance on Hair Testing in Child Protection" (HI). ResultsThe HI report is quite sympathetic to the plight of families and it acknowledges systemic issues and unequal power relations between families, social workers and the courts. Even though drug testing is an inadequate measure of parenting capacity, the HI report does not recommend banning the practice. In the HI report, the themes of harm reduction and drug prohibition are notably absent — while the use of gender-neutral terms, such as "parent" and "families," render mothers invisible. ConclusionsThe Motherisk tragedy cannot be understood as an isolated event, rather it is part of a continuum of state and gendered violence against poor, Indigenous, and Black women in Canada. The HI report fails to consider how prohibitionist discourses about drugs, addiction, mothering, and risk lead to institutional practices such as drug testing and child apprehension.

Association of the Trauma of Hospitalization With 30-Day Readmission or Emergency Department Visit

Trauma of hospitalization refers to the depersonalizing and stressful experience of a hospital admission and is hypothesized to increase the risk of readmission after discharge. To characterize the trauma of hospitalization by measuring patient-reported disturbances in sleep, mobility, nutrition, and mood among medical inpatients, and to examine the association between these disturbances and the risk of unplanned return to hospital after discharge. This prospective cohort study enrolled participants between September 1, 2016, and September 1, 2017, at 2 academic hospitals in Toronto, Canada. Participants were adults admitted to the internal medicine ward for more than 48 hours. Participants were interviewed before discharge using a standardized questionnaire to assess sleep, mobility, nutrition, and mood. Responses for each domain were dichotomized as disturbance or no disturbance. Disturbance in 3 or 4 domains (the upper tertile) was considered high trauma of hospitalization, and disturbance in 0 to 2 domains (the lower 2 tertiles) was considered low trauma. The primary outcome was readmission or emergency department visit within 30 days of discharge. The association between trauma of hospitalization and the primary outcome was examined using logistic regression, adjusted for age; sex; length of stay; Charlson Comorbidity Index Score; Laboratory-Based Acute Physiology Score; and baseline disturbances in sleep, mobility, nutrition, and mood. A total of 207 patients participated, of whom 82 (39.6%) were women and 125 (60.4%) were men, with a mean (SD) age of 60.3 (16.8) years. Among the 207 participants, 75 (36.2%) reported sleep disturbance, 162 (78.3%) reported mobility disturbance, 114 (55.1%) reported nutrition disturbance, and 48 (23.2%) reported mood disturbance. Nearly all participants (192 [92.8%]) described a disturbance in at least 1 domain, and 61 participants (29.5%) had high trauma exposure. A statistically significant 15.8% greater absolute risk of readmission or emergency department visit was found in participants with high trauma (37.7%; 95% CI, 25.9%-51.1%) compared with those with low trauma (21.9%; 95% CI, 15.7%-29.7%), which remained statistically significant after adjusting for baseline characteristics (adjusted odds ratio, 2.52; 95% CI, 1.24-5.17; P = .01) and propensity score matching (odds ratio, 2.47; 95% CI, 1.11-5.73; P = .03). Disturbances in sleep, mobility, nutrition, and mood were common in medical inpatients; such trauma of hospitalization may be associated with a greater risk of 30-day readmission or emergency department visit after hospital discharge.