CMAJ open最新文献

{"title":"Association of physician financial incentives with primary care enrolment of adults with serious mental illnesses in Ontario: a retrospective observational population-based study.","authors":"Imaan Bayoumi,&nbsp;Marlo Whitehead,&nbsp;Wenbin Li,&nbsp;Paul Kurdyak,&nbsp;Richard H Glazier","doi":"10.9778/cmajo.20210190","DOIUrl":"https://doi.org/10.9778/cmajo.20210190","url":null,"abstract":"<p><strong>Background: </strong>Financial incentives may improve primary care access for adults with schizophrenia or bipolar disorder (serious mental illness [SMI]). We studied the association between receipt of the SMI financial premium paid to primary care physicians and rostering of adults with SMI in different patient enrolment models (PEMs), including enhanced fee-for-service and capitation-based models with and without interdisciplinary team-based care.</p><p><strong>Methods: </strong>We conducted a retrospective cohort study involving Ontario adults (≥18 yr) with SMI in PEM practices, in fiscal years 2016/17 and 2017/18. Using negative binomial models, we examined relations between rostering and the primary care model and the contribution of the incentive. Similar models were developed for adults with type 1 or 2 diabetes mellitus and the general population.</p><p><strong>Results: </strong>Among 9730 physicians in PEM practices, 4866 (50.0%) received a premium and 448 319 (88.4%) people with SMI in PEMs were rostered. Compared with enhanced fee for service, the likelihood of rostering people with SMI was 3.0% higher for patients in capitation with team-based care (adjusted relative risk [RR] 1.03, 95% confidence interval [CI] 1.02-1.04), with similar results for capitation without team-based care (adjusted RR 1.00 95% CI 0.99-1.01). Rostering for people with diabetes was similar in team-based care (adjusted RR 1.02, 95% CI 1.02-1.03) but higher in capitation without team-based care (adjusted RR 1.03, 95% CI 1.02-1.03) and slightly higher for the Ontario population (team-based care 1.04, 95% CI 1.04-1.05, capitation without team-based care 1.03, 95% CI 1.03-1.04).</p><p><strong>Interpretation: </strong>Rostering of people with SMI was lower than for the general population. Additional policy measures are needed to address persisting inequities and to promote rostering of this underserved population with complex needs.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E1-E12"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/52/8d/cmajo.20210190.PMC9842098.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9256173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between physician continuity of care and patient outcomes in clinical teaching units: a cohort analysis.","authors":"Anshula Ambasta,&nbsp;Irene W Y Ma,&nbsp;Onyebuchi Omodon,&nbsp;Tyler Williamson","doi":"10.9778/cmajo.20220149","DOIUrl":"https://doi.org/10.9778/cmajo.20220149","url":null,"abstract":"<p><strong>Background: </strong>Hospital-based clinical teaching units (CTUs) are supervised by rotating attending physicians. Physician hand-offs in other contexts have been associated with worse patient outcomes, presumably through communication gaps. We aimed to determine the association between attending physician hand-offs on CTUs and patient outcomes including escalation of care, readmission and mortality.</p><p><strong>Methods: </strong>We conducted a retrospective, multicentre cohort study using data from 3 tertiary care hospitals in Calgary between Jan. 1, 2015, and Dec. 31, 2017. We included hospital admissions in the top 10 case-mix groups. Our exposure variable was the number of attending physicians seen by a patient. Outcome measures were admission to intensive care unit (ICU); inpatient 7- and 30-day mortality; and 7- and 30-day readmission rate. We used multivariable regression statistical models adjusted for patient age, sex, length of stay, Charlson Comorbidity Index, case-mix groups, senior resident presence, team handovers and team transfers.</p><p><strong>Results: </strong>Our cohort included 4324 unique patients. There were no significant differences in the incidence rate ratios (IRRs) of admission to ICU, inpatient 7- and 30-day mortality, and 7- and 30-day readmission rates among 1 or 2 physicians. However, we noted a significant increase in 30-day readmission rate (IRR 1.37, 95% confidence interval 1.05-1.78) in patients who had 3 or more attending physicians compared with those who had 1 attending physician.</p><p><strong>Interpretation: </strong>We found that 2 or more physician hand-offs on CTUs had a modestly greater association with patient readmission at 30 days. More research is needed to explore this finding and to evaluate associated patient and resource outcomes with physician hand-offs.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E40-E44"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/78/d2/cmajo.20220149.PMC9851623.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9243138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A population-based study of the direct longitudinal health care costs of upper extremity trauma in patients aged 18-65 years.","authors":"Heather L Baltzer,&nbsp;Gillian Hawker,&nbsp;Priscila Pequeno,&nbsp;J Charles Victor,&nbsp;Murray Krahn","doi":"10.9778/cmajo.20210118","DOIUrl":"https://doi.org/10.9778/cmajo.20210118","url":null,"abstract":"<p><strong>Background: </strong>Upper extremity (UE) trauma represents a common reason for emergency department visits, but the longitudinal economic burden of this public health issue is unknown. This study assessed the 3-year attributable health care use and expenditure after UE trauma requiring acute surgical intervention, with specific focus on injuries that affect function of the hand and wrist.</p><p><strong>Methods: </strong>We conducted an incidence-based, propensity score-matched cohort study (2006-2014) in Ontario, Canada, using linked administrative health care data to identify case patients and matched control patients. We matched adults with hand, wrist and UE nerve trauma requiring surgery 1:4 to control patients. We compared total direct health care costs, including 1-year pre-index costs, between case and control patients using a differences-in-difference methodology. The primary outcome was attributable health care costs within 3 years of injury.</p><p><strong>Results: </strong>We matched patients with trauma (<i>n</i> = 26 123) to noninjured patients (<i>n</i> = 104 353). Mean direct health care costs attributable to UE trauma were $9210 (95% confidence interval [CI] 8880 to 9550) within 3 years. Patients with trauma had significantly more emergency department visits (≥ 3 visits: 25% v. 12%; <i>p</i> < 0.001), mental health visits (34% v. 28%; <i>p</i> < 0.05) and secondary surgeries (25% v. 5%; <i>p</i> < 0.001). Specific patient populations had significantly greater attributable costs: patients requiring post-traumatic mental health visits ($11 360 v. $7090; <i>p</i> < 0.001), inpatient surgery ($14 060 v. $5940, <i>p</i> < 0.001) and complex injuries ($13 790 v. $7930; <i>p</i> < 0.001).</p><p><strong>Interpretation: </strong>Health care expenditure increased more than fivefold in the year after UE trauma surgery and remained greater than the matched cohort for the subsequent 2 years. Those with more serious injuries and post-injury visits for mental health were associated with higher costs, requiring further study for this public health issue. The mean 1-year pre-injury and 1-year post-injury total costs were $1710 and $9350, respectively.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E13-E23"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/bf/a2/cmajo.20210118.PMC9842100.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9256172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Extended dual antiplatelet therapy following percutaneous coronary intervention in clinically important patient subgroups: a systematic review and meta-analysis.","authors":"Jesse Elliott,&nbsp;Shannon E Kelly,&nbsp;Zemin Bai,&nbsp;Becky Skidmore,&nbsp;Michel Boucher,&nbsp;Derek So,&nbsp;George A Wells","doi":"10.9778/cmajo.20210119","DOIUrl":"https://doi.org/10.9778/cmajo.20210119","url":null,"abstract":"<p><strong>Background: </strong>Dual antiplatelet therapy (DAPT) is routinely given to patients after percutaneous coronary intervention (PCI) with stenting; however, optimal duration remains uncertain in some situations. We assessed the benefits and harms of extending DAPT beyond 1 year after PCI in clinically important patient subgroups.</p><p><strong>Methods: </strong>We conducted a systematic review and meta-analysis. We searched electronic databases (Embase, MEDLINE, PubMed, Cochrane Library) and grey literature (from inception to Nov. 5, 2021) and included randomized controlled trials (RCTs) of extended DAPT (> 12 mo) compared with DAPT for 6-12 months following PCI with stenting. The primary outcome was death (all cause, cardiovascular, noncardiovascular); secondary outcomes included major adverse cardiovascular and cerebrovascular events, myocardial infarction (MI), stroke, stent thrombosis and bleeding. Subgroups were based on prespecified patient characteristics (prior MI, acute coronary syndrome [ACS], diabetes mellitus, age, smoking status). Data were analyzed by random-effects pairwise meta-analysis.</p><p><strong>Results: </strong>We identified 9 RCTs that provided subgroup data. We found that extended DAPT reduced the risk of MI and stent thrombosis but increased the risk of bleeding, compared with standard DAPT, with no difference in the risk of all-cause death (relative risk [RR] 1.07, 95% confidence interval [CI] 0.80-1.42) or cardiovascular death (RR 0.98, 95% CI 0.74-1.30). We found that patients with a prior MI, with ACS at presentation, without diabetes or aged younger than 75 years may derive the most benefit from extended DAPT. Among patients who received extended DAPT, the risk of all-cause death was significantly increased among those with no prior MI (RR 1.64, 95% CI 1.08-2.24), whereas there was no significant difference in the risk of all-cause death between standard and extended DAPT for patients with ACS (RR 1.20, 95% CI 0.51-2.83), with diabetes (RR 1.27, 95% CI 0.86-1.89), aged older than 75 years (RR 1.32, 95% CI 0.39-4.54) or who smoked (RR 0.90, 95% CI 0.42-1.92). Similar results were found for cardiovascular death, where data were available.</p><p><strong>Interpretation: </strong>Patients with a previous MI with ACS at presentation, without diabetes, or aged younger than 75 years may derive the most benefit from extended DAPT. These findings support the need for careful selection of patients who may benefit most from extended DAPT.</p><p><strong>Study registration: </strong>PROSPERO no. CRD42018082587.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E118-E130"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f9/e1/cmajo.20210119.PMC9911127.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9251142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of poisoning in British Columbia: a cost analysis.","authors":"Fahra Rajabali,&nbsp;Kate Turcotte,&nbsp;Alex Zheng,&nbsp;Roy Purssell,&nbsp;Jane A Buxton,&nbsp;Ian Pike","doi":"10.9778/cmajo.20220089","DOIUrl":"https://doi.org/10.9778/cmajo.20220089","url":null,"abstract":"<p><strong>Background: </strong>Poisoning, from substances such as illicit drugs, prescribed and over-the-counter medications, alcohol, pesticides, gases and household cleaners, is the leading cause of injury-related death and the second leading cause for injury-related hospital admission in British Columbia. We examined the health and economic costs of poisoning in BC for 2016, using a societal perspective, to support public health policies aimed at minimizing losses to society.</p><p><strong>Methods: </strong>Costs by intent, sex and age group were calculated in Canadian dollars using a classification and costing framework based on existing provincial injury data combined with data from the published literature. Direct cost components included fatal poisonings, hospital admissions, emergency department visits, ambulance attendance without transfer to hospital and calls to the British Columbia Drug and Poison Information Centre (BC DPIC) not resulting in ambulance attendance, emergency care or transfer to hospital. Indirect costs, measured as loss of earnings and informal caregiving costs, were also calculated.</p><p><strong>Results: </strong>We estimate that poisonings in BC totalled $812.5 million in 2016 with $108.9 million in direct health care costs and $703.6 million in indirect costs. Unintentional poisoning injuries accounted for 84% of total costs, 46% of direct costs and 89% of indirect costs. Males accounted for higher proportions of direct costs for all patient dispositions except hospital admissions. Patients aged 25-64 years accounted for higher proportions of direct costs except for calls to BC DPIC, where proportions were highest for children younger than 15 years.</p><p><strong>Interpretation: </strong>Hospital care expenditures represented the largest direct cost of poisoning, and lost productivity following death represented the largest indirect cost. Quantifying and understanding the financial burden of poisoning has implications not only for government and health care, but also for society, employers, patients and families.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E160-E168"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/35/49/cmajo.20220089.PMC9933990.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9250995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hypertension identification using inpatient clinical notes from electronic medical records: an explainable, data-driven algorithm study.","authors":"Elliot A Martin,&nbsp;Adam G D'Souza,&nbsp;Seungwon Lee,&nbsp;Chelsea Doktorchik,&nbsp;Cathy A Eastwood,&nbsp;Hude Quan","doi":"10.9778/cmajo.20210170","DOIUrl":"https://doi.org/10.9778/cmajo.20210170","url":null,"abstract":"<p><strong>Background: </strong>Case identification is important for health services research, measuring health system performance and risk adjustment, but existing methods based on manual chart review or diagnosis codes can be expensive, time consuming or of limited validity. We aimed to develop a hypertension case definition in electronic medical records (EMRs) for inpatient clinical notes using machine learning.</p><p><strong>Methods: </strong>A cohort of patients 18 years of age or older who were discharged from 1 of 3 Calgary acute care facilities (1 academic hospital and 2 community hospitals) between Jan. 1 and June 30, 2015, were randomly selected, and we compared the performance of EMR phenotype algorithms developed using machine learning with an algorithm based on the Canadian version of the <i>International Statistical Classification of Diseases and Related Health Problems</i>, <i>10th Revision</i> (ICD), in identifying patients with hypertension. Hypertension status was determined by chart review, the machine-learning algorithms used EMR notes and the ICD algorithm used the Discharge Abstract Database (Canadian Institute for Health Information).</p><p><strong>Results: </strong>Of our study sample (<i>n</i> = 3040), 1475 (48.5%) patients had hypertension. The group with hypertension was older (median age of 71.0 yr v. 52.5 yr for those patients without hypertension) and had fewer females (710 [48.2%] v. 764 [52.3%]). Our final EMR-based models had higher sensitivity than the ICD algorithm (> 90% v. 47%), while maintaining high positive predictive values (> 90% v. 97%).</p><p><strong>Interpretation: </strong>We found that hypertension tends to have clear documentation in EMRs and is well classified by concept search on free text. Machine learning can provide insights into how and where conditions are documented in EMRs and suggest nonmachine-learning phenotypes to implement.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E131-E139"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/a5/0b/cmajo.20210170.PMC9933992.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9250997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Derivation and validation of pragmatic clinical models to predict hospital length of stay after cardiac surgery in Ontario, Canada: a population-based cohort study.","authors":"Alexandra Fottinger,&nbsp;Anan Bader Eddeen,&nbsp;Douglas S Lee,&nbsp;Graham Woodward,&nbsp;Louise Y Sun","doi":"10.9778/cmajo.20220103","DOIUrl":"https://doi.org/10.9778/cmajo.20220103","url":null,"abstract":"<p><strong>Background: </strong>Cardiac surgery is resource intensive and often requires multidisciplinary involvement to facilitate discharge. To facilitate evidence-based resource planning, we derived and validated clinical models to predict postoperative hospital length of stay (LOS).</p><p><strong>Methods: </strong>We used linked, population-level databases with information on all Ontario residents and included patients aged 18 years or older who underwent coronary artery bypass grafting, valvular or thoracic aorta surgeries between October 2008 and September 2019. The primary outcome was hospital LOS. The models were derived by using patients who had surgery before Sept. 30, 2016, and validated after that date. To address the rightward skew in LOS data and to identify top-tier resource users, we used logistic regression to derive a model to predict the likelihood of LOS being more than the 98th percentile (> 30 d), and γ regression in the remainder to predict continuous LOS in days. We used backward stepwise variable selection for both models.</p><p><strong>Results: </strong>Among 105 193 patients, 2422 (2.3%) had an LOS of more than 30 days. Factors predicting prolonged LOS included age, female sex, procedure type and urgency, comorbidities including frailty, high-risk acute coronary syndrome, heart failure, reduced left ventricular ejection fraction and psychiatric and pulmonary circulatory disease. The C statistic was 0.92 for the prolonged LOS model and the mean absolute error was 2.4 days for the continuous LOS model.</p><p><strong>Interpretation: </strong>We derived and validated clinical models to identify top-tier resource users and predict continuous LOS with excellent accuracy. Our models could be used to benchmark clinical performance based on expected LOS, rationally allocate resources and support patient-centred operative decision-making.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E180-E190"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/28/e3/cmajo.20220103.PMC9981165.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9251654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction to \"Association between physician continuity of care and patient outcomes in clinical teaching units: a cohort analysis\".","authors":"","doi":"10.9778/cmajo.20230030","DOIUrl":"https://doi.org/10.9778/cmajo.20230030","url":null,"abstract":"","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E179"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9981161/pdf/cmajo.20230030.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9251656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Use of sodium-glucose cotransporter 2 inhibitors in Alberta adults with chronic kidney disease: a cross-sectional study identifying care gaps to inform knowledge translation.","authors":"Darren Lau,&nbsp;Neesh Pannu,&nbsp;Roseanne O Yeung,&nbsp;Nairne Scott-Douglas,&nbsp;Scott Klarenbach","doi":"10.9778/cmajo.20210281","DOIUrl":"https://doi.org/10.9778/cmajo.20210281","url":null,"abstract":"<p><strong>Background: </strong>Sodium-glucose cotransporter 2 (SGLT2) inhibitors have important kidney and cardiovascular benefits in adults with chronic kidney disease. Among adults with diabetes, we characterized the prevalence of chronic kidney disease eligible for SGLT2 inhibitor treatment, based on definitions of eligibility from trials and diabetes guidelines, and assessed the predictors of SGLT2 inhibitor use.</p><p><strong>Methods: </strong>We conducted a cross-sectional study using linked administrative data from Alberta Health in adults with diabetes (2002-2019). Chronic kidney disease was defined as an estimated glomerular filtration rate (eGFR) less than 90 mL/min/1.73 m² with severe or greater proteinuria (trial-based definition); or eGFR less than 60 mL/min/1.73 m² or moderate or greater proteinuria regardless of eGFR (diabetes guideline-based definition). Predictors (sociodemographic characteristics, comorbidities and health care utilization) of SGLT2 inhibitor use were identified using logistic regression.</p><p><strong>Results: </strong>Of 446 315 adults with diabetes, 76 630 (17.2%, guideline-based definition; 12 867 [2.9%], trial-based definition) had chronic kidney disease eligible for SGLT2 inhibitor treatment. A total of 7.1% used SGLT2 inhibitors. Older age, lower hemoglobin A_1c (HbA_1c) levels, female sex, lower neighbourhood income, rural residence and hospital admission were among variables associated with nonuse of SGLT2 inhibitors (adjusted odds ratios [ORs] from 0.13 [age ≥ 85 yr] to 0.92 [rural residence], <i>p</i> < 0.05). Family physician visits were associated with higher SGLT2 inhibitor use (adjusted OR 4.01, <i>p</i> < 0.001 for > 4 visits/yr). Considering all adults, both with and without diabetes, 162 012 individuals with chronic kidney disease (5% of all Alberta adults) may benefit from treatment with SGLT2 inhibitors.</p><p><strong>Interpretation: </strong>Many adults with chronic kidney disease would derive heart and kidney benefits from treatment with SGLT2 inhibitors but had low SGLT2 inhibitor use as of 2019. Efforts will be needed to address lower use of SGLT2 inhibitors among female, older and lower-income adults, and to enhance primary care and promote awareness of the benefits of SGLT2 inhibitors independent of glycemic control.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E101-E109"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/30/c0/cmajo.20210281.PMC9894653.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9243631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of delaying surgery during the COVID-19 pandemic in Alberta: a qualitative study.","authors":"Khara M Sauro,&nbsp;Christine Smith,&nbsp;Jaling Kersen,&nbsp;Emma Schalm,&nbsp;Natalia Jaworska,&nbsp;Pamela Roach,&nbsp;Sanjay Beesoon,&nbsp;Mary E Brindle","doi":"10.9778/cmajo.20210330","DOIUrl":"https://doi.org/10.9778/cmajo.20210330","url":null,"abstract":"<p><strong>Background: </strong>The COVID-19 pandemic overwhelmed health care systems, leading many jurisdictions to reduce surgeries to create capacity (beds and staff) to care for the surge of patients with COVID-19; little is known about the impact of this on patients whose surgery was delayed. The objective of this study was to understand the patient and family/caregiver perspective of having a surgery delayed during the COVID-19 pandemic.</p><p><strong>Methods: </strong>Using an interpretative descriptive approach, we conducted interviews between Sept. 20 and Oct. 8, 2021. Adult patients who had their surgery delayed or cancelled during the COVID-19 pandemic in Alberta, Canada, and their family/caregivers were eligible to participate. Trained interviewers conducted semistructured interviews, which were iteratively analyzed by 2 independent reviewers using an inductive approach to thematic content analysis.</p><p><strong>Results: </strong>We conducted 16 interviews with 15 patients and 1 family member/caregiver, ranging from 27 to 75 years of age, with a variety of surgical procedures delayed. We identified 4 interconnected themes: individual-level impacts on physical and mental health, family and friends, work and quality of life; system-level factors related to health care resources, communication and perceived accountability within the system; unique issues related to COVID-19 (maintaining health and isolation); and uncertainty about health and timing of surgery.</p><p><strong>Interpretation: </strong>Although the decision to delay nonurgent surgeries was made to manage the strain on health care systems, our study illustrates the consequences of these decisions, which were diffuse and consequential. The findings of this study highlight the need to develop and adopt strategies to mitigate the burden of waiting for surgery during and after the COVID-19 pandemic.</p>","PeriodicalId":10432,"journal":{"name":"CMAJ open","volume":"11 1","pages":"E90-E100"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/65/7c/cmajo.20210330.PMC9894654.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9243629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}