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Purpose: To evaluate the long-term safety of directly discharging intensive care unit (ICU) survivors to their home. Methods: A retrospective observational cohort of 341 ICU survivors who were directly discharged home from the ICU (“direct discharge”) or discharged home ≤72 hours after ICU transfer to the ward (“ward transfer”) was conducted in Regina, Saskatchewan ICUs between September 1, 2016 and September 30, 2018. The primary outcome was 90-day hospital readmission. Secondary outcomes included 30-day, 90-day, and 365-day emergency department (ED) visits, 30-day and 365-day hospital readmissions, and 365-day mortality. All outcomes were evaluated by multivariable Cox regression after adjustment for demographic and clinical characteristics. Results: Of 341 survivors (25.5% of total ICU visits), 148 (43.4%) patients were direct discharges and 193 (56.6%) were ward transfers. The median age was 46 years (interquartile range, 34-62), 38.4% were female, and 61.8% resided in Regina. Compared to the ward transfer cohort, more patients in the direct discharge cohort had at least one 90-day hospital readmission (30.4% versus 17.1% of patients, adjusted hazard ratio 2.09, 95% confidence interval 1.28-3.40, P = .003), after adjustment. Additionally, there were more 90-day ED visits ( P = .045), and 30-day ( P = .049) and 365-day hospital readmissions ( P = .03), after adjustment. Conclusions: In Saskatchewan, direct discharge compared to ward transfer was associated with an increase in 90-day hospital readmissions, and potentially other clinical outcomes. Further study is necessary.

Background: In patients with atrial fibrillation who survive an anticoagulation-associated intracerebral haemorrhage, a decision must be made as to whether restarting or permanently avoiding anticoagulation is the best long-term strategy to prevent recurrent stroke and other vascular events. In APACHE-AF, we aimed to estimate the rates of non-fatal stroke or vascular death in such patients when treated with apixaban compared with when anticoagulation was avoided, to inform the design of a larger trial. Methods: APACHE-AF was a prospective, randomised, open-label, phase 2 trial with masked endpoint assessment, done at 16 hospitals in the Netherlands. Patients who survived intracerebral haemorrhage while treated with anticoagulation for atrial fibrillation were eligible for inclusion 7–90 days after the haemorrhage. Participants also had a CHA2DS2-VASc score of at least 2 and a score on the modified Rankin scale (mRS) of 4 or less. Participants were randomly assigned (1:1) to receive oral apixaban (5 mg twice daily or a reduced dose of 2·5 mg twice daily) or to avoid anticoagulation (oral antiplatelet agents could be prescribed at the discretion of the treating physician) by a central computerised randomisation system, stratified by the intention to start or withhold antiplatelet therapy in participants randomised to avoiding anticoagulation, and minimised for age and intracerebral haemorrhage location. The primary outcome was a composite of non-fatal stroke or vascular death, whichever came first, during a minimum follow-up of 6 months, analysed using Cox proportional hazards modelling in the intention-to-treat population. APACHE-AF is registered with ClinicalTrials.gov (NCT02565693) and the Netherlands Trial Register (NL4395), and the trial is closed to enrolment at all participating sites. Findings: Between Jan 15, 2015, and July 6, 2020, we recruited 101 patients (median age 78 years [IQR 73–83]; 55 [54%] were men and 46 [46%] were women; 100 [99%] were White and one [1%] was Black) a median of 46 days (IQR 21–74) after intracerebral haemorrhage. 50 were assigned to apixaban and 51 to avoid anticoagulation (of whom 26 [51%] started antiplatelet therapy). None were lost to follow-up. Over a median follow-up of 1·9 years (IQR 1·0–3·1; 222 person-years), non-fatal stroke or vascular death occurred in 13 (26%) participants allocated to apixaban (annual event rate 12·6% [95% CI 6·7–21·5]) and in 12 (24%) allocated to avoid anticoagulation (11·9% [95% CI 6·2–20·8]; adjusted hazard ratio 1·05 [95% CI 0·48–2·31]; p=0·90). Serious adverse events that were not outcome events occurred in 29 (58%) of 50 participants assigned to apixaban and 29 (57%) of 51 assigned to avoid anticoagulation. Interpretation: Patients with atrial fibrillation who had an intracerebral haemorrhage while taking anticoagulants have a high subsequent annual risk of non-fatal stroke or vascular death, whether allocated to apixaban or to avoid anticoagulation. Our data underline the need for randomised controlled trials large enough to allow identification of subgroups in whom restarting anticoagulation might be either beneficial or hazardous. Funding: Dutch Heart Foundation (grant 2012T077).

Suicidal ideation and thoughts of self-harm continue to be challenging public health problems. It is presently unknown what the prevalence and correlates of suicidal thoughts and self-harm are in female residents of Fort McMurray, a city that has endured wildfires, flooding, and the COVID-19 pandemic in the last five years. This study aimed to determine the prevalence and correlates of suicidal ideation and thoughts of self-harm among female residents of Fort McMurray. A cross-sectional study using an online survey questionnaire was used to collect sociodemographic and clinical information from the residents of Fort McMurray between 24 April and 2 June 2021. Suicidal ideation and thoughts of self-harm among females were assessed using the ninth question of the Patient Health Questionnaire-9, a validated screening tool used to assess depression symptoms. Likely generalized anxiety disorder (GAD), major depressive disorder (MDD), post-traumatic stress disorder (PTSD) and low resilience were measured using standardized rating scales. Data were analyzed with SPSS version 25 using chi-squared tests and multivariate logistic regression analysis. Among Fort McMurray residents, 249 accessed the online survey, while 186 ultimately completed it, yielding a survey completion rate of 74.7%. Of these, 159 (85%) were females. After controlling for other variables in the regression model, respondents who expressed a desire to receive mental health counselling were more than seven times more likely to report suicidal ideation and thoughts of self-harm compared to the respondents who did not desire to receive mental health counselling (OR: 7.29; 95% CI: 1.19–44.58). Similarly, respondents who reported having abused alcohol in the past year were nearly four times more likely to report suicidal ideation or thoughts of self-harm compared to the respondents who said they had not abused alcohol in the past year (OR: 3.91; 95% CI: 1.05–14.57). A high prevalence of suicidal thoughts and thoughts of self-harm were reported among female residents of Fort McMurray. Timely access to adequate mental health support should be offered to female residents of communities impacted by multiple natural disasters, particularly residents who self-report alcohol abuse or desire to receive mental health counselling.

Background: Medical students are exposed to multiple factors during their academic and clinical studies that contribute to depression. Aims: This study aims to examine the prevalence and correlates of likely major depressive disorder (MDD) among medical students. Methods: This study utilized a descriptive cross-sectional design. Data were collected through a self-administered online survey, which included questions on sociodemographic characteristics and likely MDD using the PHQ-9. Data were analyzed using a descriptive, Chi-square test and logistic regression model. Results: There were 246 medical students who participated in the survey. The majority were females, 155 (65.1%); Caucasian, 158 (66.4%); and in a relationship, 168 (70.5%). The prevalence of likely MDD was 29.1%. Respondents who did not feel supported and respondents who were neutral about their social support, friends, and family, were 11 and 4 times more likely to experience MDD than those who felt well supported (OR = 11.14; 95% CI: 1.14–108.80) and (OR = 4.65; 95% CI: 1.10–19.56), respectively. Conclusions: This study suggests a high prevalence of likely MDD among medical students who do not feel they have sufficient social support from friends and family. Social adjustments, including talking to friends and family and participating in leisure activities, could reduce the level of depression among medical students.

BackgroundMental illness is not uncommon among males. It is estimated that males are more likely to die by suicide, become dependent on alcohol, report frequent drug use, and be dissatisfied with their life, compared to women. In this study, we assessed the potential to offer support to this population using Text4Hope, a texting mental health service.MethodsThe study was a naturalistic randomized controlled trial comparing two populations of Text4Hope male subscribers; an intervention group (IG, Text4Hope subscribers who received once-daily supportive text messages for 6 weeks) and a control group (CG, Text4Hope subscribers who joined the program in the same time frame but were yet to receive text messages). Inferential statistics were used to compare the severity and the prevalence of the likely stress, anxiety, and depression, between the two groups, using the Perceived Stress Scale (PSS-10), the Generalized Anxiety Disorder 7-item (GAD-7), and the Patient Health Questionnaire-9 (PHQ-9), and defined the Composite Mental Health (CMH) score as the sum of these three. T-test, Chi-squared association, and binary logistic regression analyses were applied.ResultsThere were 286 male subscribers to Text4Hope. The majority were above 40 years, white, employed, had postsecondary education, were in a relationship, and owned a home. Mean scores of PSS-10, GAD-7, and PHQ-9 scales and the CMH were significantly higher for the CG compared to the IG, 11.4, 28.8, 25.8, and 18.7%, respectively. Similarly, a statistically significantly lower prevalence in IG, compared to the CG, on likely MDD (58.15 vs. 37.4%) and likely GAD (50 vs. 30.8%), with a small effect size. The IG was a significant predictor for lower odds of both likely MDD and likely GAD while controlling for sociodemographic characteristics.ConclusionsThe Text4Hope service is an effective tool for mental health support for male subscribers during the COVID-19 pandemic. Compared to the males who didn't receive the service, those who received it were in better mental health conditions. Further effort is still needed to encourage males to participate in such online services that can help them receive adequate support, particularly during crisis times.

Background: Addiction and mental health (AMH) professionals often experience high levels of burnout, which can lead to detrimental outcomes for patient care and safety and the AMH professional themselves. Interventions aimed at improving well-being can be useful to tackle the issues surrounding burnout. Specifically, implementing activity-based events (ABEs), which encourages individuals to be more physically active, can be useful in improving physical, mental, and social well-being. Alberta Health Services AMH, Edmonton Zone, implemented a Sports Day event to promote well-being as a way to help offset the risk of burnout. Methods: This was an online anonymous cross-sectional, postsurvey evaluation. The postsurvey was administered to 243 AMH staff and physicians who registered for Sports Day. Findings: The responses from 66 AMH staff and physician attendees indicated that individuals were highly satisfied with the event and felt that Sports Day promoted positive mental and physical well-being, helped to develop a sense of community, and strengthened colleague relationships. Conclusions/Application to Professional Practice: The results build on the literature examining the effects of single-day ABEs and can be implemented by health care organizations to promote staff and physician well-being via increased physical activity. Single-day ABEs, like Sports Day, can promote mental, physical, and social well-being. Organizing a sports day event is a feasible way to help offset the risk of burnout and is generally well received by individuals.

Background Critical care transesophageal echocardiography (ccTEE) performed by intensivists is increasingly used to investigate cardiorespiratory failure in the ICU. Validation of the accuracy of TEE in the hands of intensivists remains largely unknown. The goal of this study was to characterize the diagnostic accuracy of ccTEE. Methods This study was a two-center, retrospective comparison between TEE studies performed and interpreted by intensivists and cardiology-led TEE or transthoracic echocardiography (TTE) performed and/or interpreted by cardiologists. The study period was December 2012 to December 2016 for all consecutive ICU patients who received an initial ccTEE and either a cardiology TEE or TTE within 72 h. Using the cardiology-conducted examination as the gold standard, we reported sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of ccTEE. Results Comparisons between ccTEE and cardiology TEE/TTE performed yielded 56 patients (five ccTEE vs cardiology TEE and 51 ccTEE vs cardiology TTE). The comparison between ccTEE and cardiology TEE showed 100% sensitivity, specificity, PPV, NPV, and accuracy for the primary diagnosis and other major findings. For the combined ccTEE and cardiology TEE/TTE comparison, there was a high sensitivity/specificity/PPV/NPV/accuracy for the primary diagnosis (90%-100% range), as well as other major diagnoses (88%-100% range). Conclusions This study showed that ccTEE has a high sensitivity, specificity, PPV, NPV, and accuracy compared with the gold standard cardiology TEE or TTEs in critically ill patients, when performed by advanced echocardiogram-trained/experienced intensivists.

Background In March 2020, Text4Hope—a community health service—was provided to Alberta residents. This free service aims to promote psychological resilience and alleviate pandemic-associated stress, anxiety, and depression symptoms during the COVID-19 pandemic. Objective This study aimed to evaluate the feedback, satisfaction, experience, and perceptions of Text4Hope subscribers and to examine any differences based on gender after subscribers received 6 weeks of daily supportive text messages. Additionally, this study examined subscribers’ anticipated receptivity to technology-based medical services that could be offered during major crises, emergencies, or pandemics. Methods Individuals self-subscribed to Text4Hope to receive daily supportive text messages for 3 months. Subscribers were invited to complete a web-based survey at 6 weeks postintervention to provide service satisfaction–related information. Overall satisfaction was assessed on a scale of 0-10, and satisfaction scores were analyzed using a related-measures t test. Likert scale satisfaction responses were used to assess various aspects of the Text4Hope program. Gender differences were analyzed using one-way analysis of variance (ANOVA) and Chi-square analyses. Results A total of 2032 subscribers completed the baseline and 6-week surveys; 1788 (88%) were female, 219 (10.8%) were male, and 25 (1.2%) were other gender. The mean age of study participants was 44.58 years (SD 13.45 years). The mean overall satisfaction score was 8.55 (SD 1.78), suggesting high overall satisfaction with Text4Hope. The ANOVA analysis, which was conducted using the Welch test (n=1716), demonstrated that females had significantly higher mean satisfaction scores than males (8.65 vs 8.11, respectively; mean difference=0.546; 95% CI 0.19 to 0.91; P Conclusions Respondents affirmed the high quality of the text messages with their positive feedback. Technology-based services can provide remotely accessible and population-level interventions that align with the recommended physical distancing practices for pandemics. Text4Hope subscriber feedback revealed high satisfaction and acceptance at 6 weeks postintervention. International Registered Report Identifier (IRRID) RR2-10.2196/19292

Psychological burdens of the COVID-19 pandemic are likely to impact sleep negatively. We investigate prevalence and correlates of disturbed sleep among subscribers to Text4Hope a daily supportive text message program launched in Alberta to support residents to deal with stress, anxiety, and depression.A survey link was sent to Text4Hope subscribers to assess demographic and clinical variables, including disturbed sleep, stress, anxiety, and depression using the third question on the Patient Health Questionnaire-9 (PHQ-9), Perceived Stress Scale, Generalised Anxiety Disorder 7-item scale, and PHQ-9, respectively. Data were analysed using univariate and logistic regression analyses.Overall, 6041 out of 32,805 Text4Hope subscribers completed the survey (18.4% response rate). Prevalence of disturbed sleep was 77.8%. Subscribers aged 41-60 years were twice as likely to present with sleep disturbance compared to individuals ≤25 years (OR 1.89, 95% CI: 1.27-2.81). Individuals with moderate/high anxiety and stress symptoms and those with passive death wish/suicidal ideation had higher probability for sleep disturbance [(OR 4.05, 95% CI: 3.33-4.93), (OR 2.42, 95% CI: 1.99-2.94), and (OR 2.39, 95% CI: 1.69-3.38)], respectively.As the pandemic continues, more Canadians are likely to develop sleep problems, an important consideration for planning mental health services.KEY POINTSThis is the first study to examine the prevalence rates and demographic and clinical correlates of disturbed sleep in a large sample (

Suicidal ideation can be triggered or exacerbated by psychosocial stressors including natural disasters and pandemics.This study investigated prevalence rates and demographic and clinical correlates of self-reported passive death wishes and thoughts of self-harm among Canadians subscribing to Text4Hope; a daily supportive text message program.A survey link was sent out to Text4Hope subscribers. Demographic information was captured and clinical data collected using the Perceived Stress Scale (PSS), Generalized Anxiety Disorder-7-item (GAD-7) scale, and Patient Health Questionnaire-9 (PHQ-9). Data were analysed with descriptive analysis, the chi-square test, and logistic regression.Responders showed an increase in prevalence rates for passive death wish and thoughts of self-harm compared to baseline Canadian statistics on suicidality. Responders aged ⩽25years, Indigenous, had less than high school education, unemployed, single, living with family, with increased anxiety, disordered sleep, and recent concerns about germs and contamination were at greatest risk.Our results indicate that suicidal thoughts may have increased in the general population as a result of COVID-19 and signals an urgent need for public education on appropriate health seeking methods and increased access to mental and social support especially during the COVID-19 pandemic and its immediate aftermath.

In March 2020, Alberta Health Services launched Text4Hope, a free mental health text-message service. The service aimed to alleviate pandemic-associated stress, generalized anxiety disorder (GAD), major depressive disorder (MDD), and suicidal propensity. The effectiveness of Text4Hope was evaluated by comparing psychiatric parameters between two subscriber groups. Methods: A comparative cross-sectional study with two arms: Text4Hope subscribers who received daily texts for six weeks, the intervention group (IG), and new Text4Hope subscribers who were yet to receive messages, the control group (CG). Logistic regression models were used in the analysis. Results: Participants in the IG had lower prevalence rates for moderate/high stress (78.8% vs. 88.0%), likely GAD (31.4% vs. 46.5%), and likely MDD (36.8% vs. 52.1%), respectively, compared to respondents in the CG. After controlling for demographic variables, the IG remained less likely to self-report symptoms of moderate/high stress (OR = 0.56, 95% CI = 0.41–0.75), likely GAD (OR = 0.55, 95% CI = 0.44–0.68), and likely MDD (OR = 0.50, 95% CI = 0.47–0.73). The mean Composite Mental Health score, the sum of mean scores on the PSS, GAD-7, and PHQ-9 was 20.9% higher in the CG. Conclusions: Text4Hope is an effective population-level intervention that helps reduce stress, anxiety, depression, and suicidal thoughts during the COVID-19 pandemic. Similar texting services should be implemented during global crises.

Objective To describe trends and patient and system factors associated with direct discharge from critical care to home in a large health system. Design Population-based cohort study of direct discharge to home rates annually over 10 years. We used a multivariable, multilevel random-effects regression model to analyze current factors associated with direct discharge home in a subcohort from the most recent 2 years. Setting One hundred seventy-four ICUs in 101 hospitals in Ontario. Patients All patients discharged from an ICU between April 1, 2007, and March 31, 2017. Interventions None. Measurements and main results Overall, 237,200 patients (21.1%) were discharged directly home from an ICU. The rate of direct discharge to home increased from 18.6% in 2007 to 23.1% in 2017 (annual increase of 1.02; 95% CI, 1.02-1.03). There were marked variations in rates of direct discharge to home across all critical care units. For medical and surgical units, the median odds ratio was 1.76 (95% CI, 1.59-1.92). In these units, direct discharge to home was associated with younger age (odds ratio, 0.36; 95% CI, 0.34-0.39 for age 80-105 vs age 18-39), fewer comorbidities (odds ratio, 1.74; 95% CI, 1.63-1.85 for Charlson comorbidity index of 0 vs 2), diagnoses of overdose/poisoning (odds ratio, 1.35; 95% CI, 1.23-1.47) and diabetic complications (odds ratio, 1.35; 95% CI, 1.2-1.51), and admission after a same-day procedure (odds ratio, 2.82; 95% CI, 2.46-3.23 compared with emergency department). ICU occupancy was inversely associated with direct discharge to home with an odds ratio of 0.88 (95% CI, 0.87-0.88) for each 10% increase. Conclusions High rates of direct discharge to home with evidence of significant practice variation combined with identifiable patient characteristics suggest that further evaluation of this increasingly common transition in care is warranted.

Aims To evaluate the effectiveness of an addiction-related supportive text messaging mobile intervention to improve treatment outcomes for patients with alcohol use disorder (AUD). Methods A single-rater-blinded randomized trial was conducted involving 59 AUD patients who completed a residential addiction treatment program. Patients in the intervention group (n = 29) received supportive text messages for three months following discharge. Patients in the control group (n = 30) received a text message thanking them for participating in the study. The primary outcome of this study was the three months Cumulative Abstinence Duration (CAD); secondary outcomes (units of alcohol per drinking day, numbers of days to first drink) and exploratory outcomes (health utilization) were evaluated. Subgroup analyses were also done. The enrollment rate in the study was 84%, and of those who enrolled, 73% were retained. Results When primary and secondary outcome measures were examined via effect size analysis, the number of days to first drink was longer in the intervention than control group (large effect size, although not statistically significant). The intervention group's mean first day to drink was over twice the length of the control group (e.g., approximately 60 vs. 26 days, respectively, with a mean difference of 34.97 and 95% CI of −5.87–75.81). Small to moderate effects were found for CAD and units of alcohol per drinking day. Small to negligible effects were found for health utilization. On subgroup analyses, the participants who received text messages, among those who did not attend follow-up outpatient counselling, showed a longer CAD. Conclusions The results suggest text messaging is a feasible and effective opportunity for follow-up care in patients discharged from residential AUD treatment.

Objective: Critical care echocardiography has become an integral tool in the assessment and management of critically ill patients. Critical care transesophageal echocardiography (TEE) offers diagnostic reliability, superior image quality, and an expanded diagnostic scope to transthoracic echocardiography. Despite its favorable attributes, TEE use in North American intensive care units (ICUs) remains relatively undescribed. In this article, we seek to characterize the feasibility, indications, and clinical impact of a critical care TEE program. Design: Retrospective, observational study. Setting: Tertiary care, academic critical care program consisting of 2 hospitals in Ontario, Canada. Participants: Consecutive critical care TEE examinations on ICU patients performed between December 2012 and December 2016 Interventions: None. Measurements and Main Results: Consecutive critical care TEE studies on ICU patients from December 1, 2012, to December 31, 2016, were reviewed. The TEEs performed on cardiac surgery patients and those without reports were excluded. Examination details, including indications, complications, examination complexity (number of views, Doppler techniques), and clinical recommendations were aggregated and analyzed. Two hundred seventy-four TEE studies were performed by 38 operators. Common indications for TEE studies were hemodynamic instability (45.2%), assessment for infective endocarditis (22.2%), and cardiac arrest (20.1%). A change in patient management was proposed following 79.5% of TEE studies. Thirty-eight percent of TEE studies were performed during evening hours or on weekends. There were no mechanical complications. Conclusions: Our observational data support intensivist-performed TEE as being safe and therapeutically influential across a broad range of indications. Our program’s demonstrated feasibility and impact may act as a model for TEE adoption in other North American ICUs.

Background: In the new era of decreasing hospital bed availability, there is an increasing rate of direct discharge to home (DDH) from intensive care units (ICUs), despite sparse literature informing this practice. Objectives: To evaluate patient, family, and ICU attending physician satisfaction with planning for DDH from the ICU and intensivists’ current DDH practices and perceptions. Methods: Prospective cohort study, using convenience sampling, of adult patients undergoing DDH from an ICU between February 2016 and February 2017 using a modified FS-ICU 24 satisfaction survey completed by patients, family members, and attending physicians at the time of patient discharge to home from the ICU. Results: Seventy-two percent of patients, 37% of family members, and 100% of ICU physicians recruited completed the survey. A majority of patients (89%) and families (78%) were satisfied or very satisfied with DDH. Only 6% of patients and 8% of families were dissatisfied to very dissatisfied with DDH. Conversely, ICU physician satisfaction varied, with only 5% being very comfortable with DDH and the majority (50%) only somewhat comfortable. Twenty percent of staff consultants were uncomfortable to very uncomfortable with the practice of DDH. Thirty-one percent of staff physician respondents felt that patient and family discomfort would be barriers to DDH. Compared to physicians and other allied health professionals, nurses were identified as the most helpful members of the health-care team in preparation for DDH by 98% of patients and 92% of family members. The DDH rates have increased for the past 12 years in our ICUs but declined during the study period (February 2016 to February 2017). Conclusions: Patients and family members are satisfied with the practice of DDH from ICU, although ICU physician satisfaction is more variable. Physician comfort may be improved by data informing which patients may be safely DDH from the ICU.

The prevalence rate for child sexual abuse among new psychiatric outpatients in Fort McMurray was 20.7%. With an odds ratio for sex of 3.30, female patients are about 3 times more likely to report a history of child sexual abuse compared with male patients when controlling for other factors. Similarly, patients with at most high school education and those with previous contact with psychiatric services were about 2 times more likely to report a history of child sexual abuse compared to the patients with college or university education or no previous contact with psychiatric services, respectively. Similarly, patients with histories of substance abuse and patients with family histories of mental illness had higher likelihoods of reporting histories of child sexual abuse compared to patients without histories of substance abuse or family histories of mental illness, respectively. Our findings suggest that victims of child sexual abuse are an at-risk population in need of ongoing mental health and educational support.

ObjectivesTo assess the perception of Ghanaian medical students about factors influencing their career interest in psychiatry and to explore gender differences in these perceptions.MethodsThis is a cross-sectional quantitative survey of 5th and 6th year medical students in four public medical schools in Ghana. Data were analyzed with descriptive and inferential statistics using SPSS version 20.ResultsResponses were obtained from 545 medical students (response rate of 52%). Significantly, more male medical students expressed that stigma is an important consideration for them to choose or not to choose a career in psychiatry compared to their female counterparts (42.7%v.29.7%, respectively). Over two-thirds of the medical students perceived that psychiatrists were at risk of being attacked by their patients, with just a little over a third expressing that risk was an important consideration for them to choose a career in psychiatry. There were no gender differences regarding perceptions about risk. Around 3 to 4 out of 10 medical students will consider careers in psychiatry if offered various incentives with no gender differences in responses provided.ConclusionOur study presents important and novel findings in the Ghanaian context, which can assist health policy planners and medical training institutions in Ghana to formulate policies and programs that will increase the number of psychiatry residents and thereby increase the psychiatrist-to-patient ratio in Ghana.

AIM: The aim of this randomized controlled trial was to examine the impact of daily supportive text messages over a 6-month treatment period on mood and alcohol consumption in individuals with a dual diagnosis of alcohol use disorder (AUD) and depression following completion of an inpatient treatment programme. METHOD: Ninety-five adult participants with AUD and comorbid depression were recruited into this randomized control trial, which took place after completing a 30-day rehabilitation programme. The intervention group (n = 47) received twice-daily supportive text messages over 6-months while control participants (n = 48) had treatment as usual for a 6-month period, with an added 6-month post-treatment follow-up for both groups. Drinking history in the previous 90 days as well as symptoms of depression, anxiety and stress were measured at baseline, 3- and 6-month treatment points and 6-month post treatment follow up. RESULTS: Depression scores (P = 0.02) and perceived stress scores (P < 0.01) were significantly reduced at 3-month treatment point in the intervention group relative to control participants with small to medium effect. The intervention group also showed a significantly greater reduction in units per drinking day from baseline to 6-month treatment point compared to the control group with a medium effect size (P = 0.03). There were no differences in drinking or mood measures at 6-month post treatment follow-up. CONCLUSIONS: Supportive text messages provide an early initial benefit in decreasing symptoms of depression and stress, with a further positive impact on alcohol consumption following a longer treatment period. Benefits did not persist six months after the intervention ended.

To describe the characteristics of liaison psychiatric patients in the emergency department (ED) of a medium sized hospital in the oil sands region of Northern Alberta.ED psychiatry services users were evaluated using a data assessment tool designed to capture all relevant demographic and clinical characteristics.Overall, 477 patients (48.2% male) were assessed by the psychiatric team over the 12 month period. There was a fairly balanced distribution by age, ethnicity and relationship status between both sexes. The majority of patients with a history of self-harm or childhood sexual abuse were female while male patients were significantly more likely to report medication non-compliance. A higher proportion of female patients had depressive disorders and personality disorders while a higher proportion of male patients had anxiety disorders, bipolar and related disorders, schizophrenia spectrum disorders and substance-related disorders. Nearly one in five patients was admitted for inpatient treatment with a significantly higher proportion of males being admitted involuntarily.There were sex-specific differences in many of the demographic and clinical measures in our ED psychiatric sample. These differences indicate a potential need for targeted education and service initiatives to promote better access to psychiatric services and treatment outcomes.

Purpose: To describe factors (demographics and clinical characteristics) that predict patients who are at an increased risk of adverse events or unplanned return visits to a health-care facility following discharge direct to home (DDH) from intensive care units (ICUs). Methods: Prospective cohort study of all adult patients who survived their stay in our medical–surgical–trauma ICU between February 2016 and 2017 and were discharged directly home. Patients were followed for 8 weeks postdischarge. Univariable and multivariable logistic regression analyses were performed to identify factors associated with adverse events or unplanned return visits to a health-care facility following DDH from ICU. Results: A total of 129 DDH patients were enrolled and completed the 8-week follow-up. We identified 39 unplanned return visits (URVs). There was 0% mortality at 8 weeks postdischarge. Eight potential predictors of hospital URVs ( P < .2) were identified in the univariable analysis: prior substance abuse (odds ratio [OR] of URV of 2.50 [95% confidence interval: 1.08-5.80], hepatitis (OR: 6.92 [1.68-28.48]), sepsis (OR: 11.03 [1.19-102.29]), admission nine equivalents of nursing manpower score (NEMS) Conclusions: Our study identified 8 covariates that were potential predictors of URV: prior substance abuse, hepatitis, sepsis, admission NEMS

Background and aims Calcifications of the intracranial internal carotid artery (iICA) are an important risk factor for stroke. The calcifications can occur both in the intimal and medial layer of the vascular wall. The aim of this study is to assess whether medial calcification in the iICA is differently related to risk factors for cardiovascular disease, compared to intimal calcification. Methods Unenhanced thin slice computed tomography (CT) scans from 1132 patients from the Dutch acute stroke study cohort were assessed for dominant localization of calcification (medial or intimal) by one of three observers based on established methodology. Associations between known cardiovascular risk factors (age, gender, body mass index, pulse pressure, eGFR, smoking, hypertension, diabetes mellitus, hyperlipidemia, previous vascular disease, and family history) and the dominant localization of calcifications were assessed via logistic regression analysis. Results In the 1132 patients (57% males, mean age 67.4 years [SD 13.8]), dominant intimal calcification was present in 30.9% and dominant medial calcification in 46.9%. In 10.5%, no calcification was seen. Age, pulse pressure and family history were risk factors for both types of calcification. Multivariably adjusted risk factors for dominant intimal calcification only were smoking (OR 2.09 [CI 1.27–3.44]) and hypertension (OR 2.09 [CI 1.29–3.40]) and for dominant medial calcification diabetes mellitus (OR 2.39 [CI 1.11–5.14]) and previous vascular disease (OR 2.20 [CI 1.30–3.75]). Conclusions Risk factors are differently related to the dominant localizations of calcifications, a finding that supports the hypothesis that the intimal and medial calcification represents a distinct etiology.

The psychiatrist workforce has been identified as an area in need of development, especially in low- to middle-income countries. The purpose of this project is to assess the perceptions of Ghanaian medical students of a novel mental health inter-medical school speaking competition on career interest in psychiatry and mental health education and advocacy. The study employed quantitative and qualitative methods in a cross-sectional design. A paper-based survey was administered to medical students from four schools in Ghana, and focus groups were conducted. A 52% response rate (545/1041 fifth- and sixth-year medical students from the four public medical schools in Ghana) was achieved. The competition was successful in stimulating interest in psychiatry as a subject (25%) and as a career (14%) and was viewed as serving an important public health and mental health advocacy function (65% and 66% respectively). The competition stimulated interest in students who were undecided or had previously ruled out psychiatry specialization, in both those who had and had not already completed a psychiatry clerkship (23% and 13% before and after completing a clinical rotation in psychiatry, respectively). Overall, 29% of respondents who participated in at least one competition-related activity reported that the competition stimulated their interest in psychiatry, compared to 4% who did not participate in any competition-related activity (Ӽ2 = 80, p = 0.0). Analysis of focus group content echoed these themes and highlighted opportunities for improvement. The innovative public speaking competition was successful in stimulating interest in psychiatry and furthering mental health education and advocacy. Implications are discussed.

Objectives Evaluate outcomes (mortality, morbidity, unplanned return visits) of patients who are discharged directly to home from the ICU. Design Prospective cohort study. Setting Two tertiary care medical-surgical-trauma ICUs at Canadian hospitals over 1 year (February 2016-2017). Subjects All adult patients who were either discharged directly to home (Recruited and Nonrecruited cohorts) from ICU or discharged home within 24 hours after ward transfer (Ward Transfer cohort). Interventions Direct discharge home from ICU or discharge home within 24 hours of ward transfer from ICU. Measurements and main results One-hundred ninety-eight patients were in the study, 100 patients in the discharged directly to home Recruited arm, 37 patients in the discharged directly to home Nonrecruited arm, and 61 patients in the Ward cohort. All three patient cohorts had 0% mortality at 8 weeks post discharge. The unplanned return visit rate for the Recruited cohort was 24% (emergency department 18%, Ward 4%, ICU 1%), whereas the rate for the Nonrecruited cohort was 52% (emergency department 34%, Ward 14%, ICU 3%) and the Ward Transfer cohort was 46% (emergency department 17%, Ward 26%, ICU 3%) (p = 0.005). No home support was available for 7% of the discharged directly to home Recruited cohort. Twenty-four percent of patients had funded home care nursing, but the majority of patients (81%) relied on help from friends/family. Conclusions Recruited discharged directly to home patients experienced very good 8-week postdischarge outcomes with 0% mortality and a low rate of ICU readmission (1%) or ward readmission (4%), but not an insignificant rate of emergency department visits (18%). Recruited discharged directly to home patients had better outcomes compared with nonrecruited discharged directly to home patients and patients transferred briefly to the ward prior to discharge home. Future work should include derivation of a clinical prediction tool to identify patient characteristics that make discharged directly to home safe and a randomized control trial to compare discharged directly to home with short stay ward transfers.

There are limited studies on the factors that can predict the presence of impaired clinical insight specifically in an Emergency Room (ER) psychiatric patient population. The objective of this study is to examine the factors that can predict the likelihood that a patient presenting to the ER will have impaired clinical insight.Nineteen independent demographic and clinical factors contained on data assessment tools for 337 patients assessed by the crisis team in the ER over 6 months were compiled and analysed using SPSS Version 20 with univariate analyses and logistic regression.Patients who were unemployed or had a history of self-harm or had psychotic symptoms on mental state examination were about two, three and six times, respectively, more likely to have impaired clinical insight compared with those who were employed, had no history of self-harm or had no psychotic symptoms on mental state examination, controlling for other factors in the logistic regression model.Patients who are unemployed, have a history of self-harm or have psychotic symptoms following as psychiatric assessment in the ER may benefit from an insight-oriented psychotherapy.

Objectives To examine the perceptions of stakeholders about the ease of referral of patients from community mental health workers (CMHWs) to psychiatrists in Ghana and the level of stakeholder concerns about the quality of care provided to these community health cadres. Design A cross-sectional survey. Participants Eleven psychiatrists, 26 health policy directors and 164 community mental health workers, including 71 (43.3%) community psychiatric nurses, 19 (11.6%) clinical psychiatric officers and 74 (45.1%) community mental health officers. Methods We administered three separate, self-administered, semi-structured questionnaires to the study participants. Results Although many respondents including almost all CMHWs perceive that it is easy for them to refer difficult cases to a psychiatrist who will usually see such patients in a timely manner, less than a quarter of these health cadres reported that they always or often refer patients to see a psychiatrist. The majority of CMHWs were of the opinion that patients, psychiatrists and other healthcare workers have concerns about the quality of care they provide, sentiments that were echoed by all psychiatrists and over half of all the health policy directors. Conclusion There is also a need for policy directors to educate CMHWs about their roles and to clarify referral pathways so that cases that are difficult to manage will be appropriately referred to psychiatrists or appropriately trained and incentivized district medical doctors for further management.

Background Depression is projected to be the primary cause of disability worldwide by 2030. In a recent survey, the most commonly cited unmet need among 42.4% of depressed Albertans was the lack of sufficient, accessible, and affordable counselling. Our aim was to test the efficacy of a supportive text messaging mobile health intervention in improving treatment outcomes in depressed patients. Methods We performed a single-rater-blinded randomized trial involving 73 patients with Major Depressive Disorder. Patients in the intervention group (n = 35) received twice-daily supportive text messages for 3 months while those in the control group (n = 38) received a single text message every fortnight thanking them for participating in the study. The primary outcome of this study was: “Mean changes in the BDI scores from baseline“. Results After adjusting for baseline BDI scores, a significant difference remained in the 3 month mean BDI scores between the intervention and control groups: (20.8 (SD = 11.7) vs. 24.9 (SD = 11.5), F (1, 60) = 4.83, p = 0.03, ηp2 = 0.07). The mean difference in the BDI scores change was significant with an effect size (Cohen’s d) of 0.67. Furthermore, after adjusting for baseline scores, a significant difference remained in the 3 month mean self-rated VAS scores (EQ-5D-5 L scale) between the intervention and control groups, 65.7 (SD = 15.3) vs. 57.4 (SD = 22.9), F (1, 60) =4.16, p = 0.05, ηp2 = 0.065. The mean difference in change mean self-rated VAS scores was also statistically significant with an effect size (Cohen’s d) of 0.51. Conclusions Our findings suggest that supportive text messages are a potentially useful psychological intervention for depression, especially in underserved populations. Further studies are needed to explore the implications of our findings in larger clinical samples. Trial registration ClinicalTrials.gov NCT02327858 . Registered 24 December 2014.

INTRODUCTION Alcohol use disorders (AUDs) and mood disorders commonly co-occur, and are associated with a range of negative outcomes for patients. Mobile phone technology has the potential to provide personalised support for such patients and potentially improve outcomes in this difficult-to-treat cohort. The aim of this study is to examine whether receiving supporting SMS text messages, following discharge from an inpatient dual diagnosis treatment programme, has a positive impact on mood and alcohol abstinence in patients with an AUD and a comorbid mood disorder. METHODS AND ANALYSIS The present study is a single-blind randomised controlled trial. Patients aged 18-70 years who meet the criteria for both alcohol dependency syndrome/alcohol abuse and either major depressive disorder or bipolar disorder according to the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders IV Axis I will be randomised to receive twice-daily supportive SMS text messages for 6 months plus treatment as usual, or treatment as usual alone, and will be followed-up at 3, 6, 9 and 12â??months postdischarge. Primary outcome measures will include changes from baseline in cumulative abstinence duration, which will be expressed as the proportion of days abstinent from alcohol in the preceding 90 days, and changes from baseline in Beck Depression Inventory scores. ETHICS AND DISSEMINATION The trial has received full ethical approval from the St. Patrick's Hospital Research Ethics Committee (protocol 13/14). Results of the trial will be disseminated through peer-reviewed journal articles and at academic conferences. TRIAL REGISTRATION NUMBER NCT02404662; Pre-results.

Background: Cerebral microbleeds have been related to cerebrovascular disease and dementia. They occur more frequently in patients with ischemic stroke than in the general population, but their relation to cognition in these patients is uncertain, particularly in the long run. We examined the relationship between microbleeds in patients with a transient ischemic attack (TIA) or minor ischemic stroke, and cognitive performance 4 years later. Methods: Participants were recruited from a prospective multicenter cohort of patients with a TIA or minor ischemic stroke (n = 397). They underwent magnetic resonance imaging (MRI), including a T2*-weighted sequence, within 3 months after their ischemic event. Microbleeds, atrophy, lacunae and white matter hyperintensities (WMH) were rated visually. Cognitive status was examined in 94% of all patients who were still alive after a mean interval of 3.8 years by the Dutch version of the Telephone Interview for Cognitive Status (TICS; n = 280) or by an Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) obtained from a close relative if a TICS could not be obtained (n = 48). The relationship between presence of microbleeds and TICS or IQCODE score was assessed with linear regression analyses adjusted for age, sex, educational level and time interval between MRI and cognitive evaluation. Results: The mean age was 65 ± 12 years at inclusion. The vascular event at inclusion was a TIA in 170 patients (52%) and a minor ischemic stroke in 155 patients (47%). Microbleeds were present in 11.6% of the patients. Patients with microbleeds were significantly older than patients without microbleeds (70 ± 9 vs. 64 ± 12 years), more often had hypertension, and had more cerebral atrophy, WMH and lacunae on MRI (all p < 0.05). The mean TICS score was 35.3 ± 5.9 for patients with microbleeds (n = 29) and 34.6 ± 5.2 for patients without microbleeds (n = 251); the adjusted mean difference (95% CI) was 1.69 (-0.01 to 3.38). The total IQCODE score was 66.0 ± 10.8 for patients with microbleeds (n = 9) and 63.1 ± 12.9 for patients without microbleeds (n = 39); the adjusted mean difference was 2.43 (-7.55 to 12.41). The relative risk (adjusted for age) for abnormal cognitive performance when having microbleeds was 1.19 (95% CI: 0.63-2.26). Subcortical atrophy was associated with lower TICS score [standardized regression coefficient β: -0.12 (-0.23 to 0.00); p = 0.04] and with lower IQCODE score [0.51 (0.19-0.83); p = 0.00]. The adjusted mean difference of IQCODE scores between patients with and those without a lacunar infarct was 0.39 (0.12-0.65; p = 0.01). Conclusions: In this sample of patients with a recent TIA or minor ischemic stroke, microbleeds were not associated with cognitive performance 4 years later. Apparently, this association is different from other markers of small vessel disease.

Background To complement the oversubscribed counselling services in Alberta, the Text4Mood program which delivers daily supportive text messages to subscribers was launched on the 18th of January, 2016. This report presents an evaluation of self-reports of the impact of the program on the mental wellbeing of subscribers. Methods An online link to a survey questionnaire was created by an expert group and delivered via text messages to mobile phones of all 4111 active subscribers of the Text4Mood program as of April 11, 2016. Results Overall, 894 subscribers answered the survey (overall response rate 21.7 %). The response rate for individual questions varied and is reported alongside the results. Most respondents were female (83 %, n = 668), Caucasian (83 %, n = 679), and diagnosed with a psychiatric disorder (38 %, n = 307), including Depression (25.4 %, n = 227) and Anxiety (20 %, n = 177). Overall, 52 % (n = 461) signed up for Text4Mood to help elevate their mood and 24.5 % (n = 219) signed up to help them worry less. Most respondents felt the text messages made them more hopeful about managing issues in their lives (81.7 %, n = 588), feel in charge of managing depression and anxiety (76.7 %, n = 552), and feel connected to a support system (75.2 %, n = 542). The majority of respondents felt Text4Mood improved their overall mental well-being (83.1 %, n = 598). Conclusion Supportive text messages are a feasible and acceptable way of delivering adjunctive psychological interventions to the general public with mental health problems. Given that text messages are affordable, readily available, and can be delivered to thousands of people simultaneously, they present an opportunity to help close the psychological treatment gap for mental health patients in Alberta and elsewhere.

Objectives: To evaluate the relationship between rates of discharge directly to home (DDH) from the intensive care unit (ICU) and bed availability (ward and ICU). Also to identify patient characteristics that make them candidates for safe DDH and describe transfer delay impact on length of stay (LOS). Methods: Retrospective cohort study of all adult patients who survived their stay in our medical–surgical–trauma ICU between April 2003 and March 2015. Results: Median age was 49 years (interquartile range [IQR]: 33.5-60.4), and the majority of the patients were males (54.8%). Median number of preexisting comorbidities was 5 (IQR: 2-7) diagnoses. Discharge directly to home increased from 28 (3.1% of all survivors) patients in 2003 to 120 (12.5%) patients in 2014. The mean annual rate of DDH was between 11% and 12% over the last 6 years. Approximately 62% (n = 397) of patients waited longer than 4 hours for a ward bed, with a median delay of 2.0 days (IQR: 0.5-4.7) before being DDH. There was an inverse correlation between ICU occupancy and DDH rates ( rP = −.55, P < .0001, 95% confidence interval [CI] = −0.36 to −0.69, R2 = .29). There was no correlation with ward occupancy and DDH rates ( rs = −.055, P = .64, 95% CI = −0.25 to 0.21). Conclusions: The DDH rates have been increasing over time at our institution and were inversely correlated with ICU bed occupancy but were not associated with ward occupancy. The DDH patients are young, have few comorbidities on admission, and few discharge diagnoses, which are usually reversible single system problems with low disease burden. Transfers to the ward are delayed in a majority of cases, leading to increased ICU LOS and likely increased overall hospital LOS as well.

Centralization of intravenous thrombolysis (IVT) for acute ischemic stroke in high-volume centers is believed to improve the door-to-needle times (DNT), but limited data support this assumption. We examined the association between DNT and IVT volume in a large Dutch province. We identified consecutive patients treated with IVT between January 2009 and 2013. Based on annualized IVT volume, hospitals were categorized as low-volume (≤ 24), medium-volume (25-49) or high-volume (≥ 50). In logistic regression analysis, low-volume hospitals were used as reference category. Of 17,332 stroke patients from 11 participating hospitals, 1962 received IVT (11.3 %). We excluded 140 patients because of unknown DNT (n = 86) or in-hospital stroke (n = 54). There were two low-volume (total 101 patients), five medium-volume (747 patients) and four high-volume hospitals (974 patients). Median DNT was shorter in high-volume hospitals (30 min) than in medium-volume (42 min, p < 0.001) and low-volume hospitals (38 min, p < 0.001). Patients admitted to high-volume hospitals had a higher chance of DNT < 30 min (adjusted OR 3.13, 95 % CI 1.70-5.75), lower risk of symptomatic intracerebral hemorrhage (adjusted OR 0.39, 95 % CI 0.16-0.92), and a lower mortality risk (adjusted OR 0.45, 95 % CI 0.21-1.01), compared to low-volume centers. There was no difference in DNT between low- and medium-volume hospitals. Onset-to-needle times (ONT) did not differ between the groups. Hospitals in this Dutch province generally achieved short DNTs. Despite this overall good performance, higher IVT volumes were associated with shorter DNTs and lower complication risks. The ONT was not associated with IVT volume

Background In order to scale up mental health care nationally, barriers to health services utilisation need to be identified and addressed. Aim: The aim of this study was to identify barriers to mental health services utilization in Sudan from the perspectives of carer’s of mentally ill patients and psychiatrists and to make recommendations to address the identified barriers. Methods Mixed research methods were used in this cross sectional survey. The quantitative part was conducted with carers of mentally ill patients who were staying in Tijani Elmahi psychiatric hospital in Sudan, and the qualitative part was conducted with the psychiatric consultants in the country. Results 103 carers and six psychiatric consultants participated in the study. According to carers, the main barriers to utilisation of mental health services includes: the beliefs around mental illness, resorting to alternative treatments such as religious and traditional healers, centralization of mental health services, inadequate number of mental health staff, and mental health not being a priority by policy makers. In addition to these barriers, the psychiatric consultants identified stigma, cost of medications, and worries about medication’s side effects as barriers to the utilisation of mental health services. The carers and psychiatrists proposed several solutions to address the barriers to health services utilisation. Conclusion Carers and psychiatrists are aware of the barriers to mental health services utilisation in Sudan. Addressing these barriers require a health policy and political response. Electronic supplementary material The online version of this article (doi:10.1186/s12913-016-1280-2) contains supplementary material, which is available to authorized users.

Predictive factors are used to alert the clinician to the necessity of carrying out a suicide risk assessment in those patients whose demographic and clinical characteristics suggest the possibility of suicide.To identify demographic and clinical variables that could predict suicidal ideation in psychiatric outpatients.150 consecutive return patients attending a psychiatric outpatient clinic were approached and requested to complete a clinician-administered semi-structured questionnaire designed to assess the aims of the study. The questionnaire comprised 18 questions most of which had either a checklist of possible answers or a yes/no answer. Data was analysed with descriptive statistics, univariate analysis and logistic regression using SPSS version 17.Of the 150 patients approached with written information, 133 consented to take part in the study giving a response rate of 88.7%. The mean age was 40.6 years (s.d = 12.7). On univariate analysis, there was a statistically significant relationship (P0.05) between three of the predictor variables (age, marital status and history of self-harm) and the likelihood of experiencing suicidal ideation in the preceding 12 months. However, with all other factors controlled for, only two of the independent variables (history of self-harm and no history of psychiatric inpatient treatment) significantly predicted suicidal ideation in the previous 12 months with odds ratios of 5.409 and 2.836 respectively.Amongst variables studied, having a history of self-harm or no previous history of psychiatric inpatient treatment was the best predictor of suicidal ideation in the preceding year in a population of patients attending a psychiatric outpatient review clinic.

Objective. The study aims to explore the views of General Practitioners in Ireland on shared care between specialised psychiatric services and primary care. Method. A self-administered questionnaire was designed and posted to 400 randomly selected General Practitioners working in Ireland. Results. Of the respondents, 189 (94%) reported that they would support a general policy on shared care between primary care and specialised psychiatric services for patients who are stable on their treatment. However, 124 (61.4%) reported that they foresaw difficulties for patients in implementing such a policy including: a concern that primary care is not adequately resourced with allied health professionals to support provision of psychiatric care (113, 53.2%); a concern this would result in increased financial burden on some patients (89, 48.8%); a lack of adequate cooperation between primary care and specialised mental health services (84, 41.8%); a concern that some patients may lack confidence in GP care (55, 27.4%); and that primary care providers are not adequately trained to provide psychiatric care (29, 14.4% ). Conclusion. The majority of GPs in Ireland would support a policy of shared care of psychiatric patients; however they raise significant concerns regarding practical implications of such a policy in Ireland.

Purpose To obtain a national profile on the prevalence and management of ameloblastic carcinoma in Nigerians. Materials and Methods Data were collected from the case files of patients with a histologic diagnosis of ameloblastic carcinoma from 4 tertiary referral centers in Nigeria from January 1980 to December 2008. Results Twenty patients were seen within the study period. There were 11 male and 9 female patients, with a male-to-female ratio of 1.2:1. Their ages ranged from 16 to 85 years (mean ± SD, 41.63 ± 19.8 years). The duration of the lesion before presentation was 6 months to 4 years. Twelve cases occurred in the posterior mandible alone, 1 case occurred in the anterior mandible alone, and 4 cases involved the anterior and posterior mandible. The posterior part of the maxilla was involved in 3 cases. A majority of the cases (17) occurred de novo, and 3 patients presented with carcinoma ex-ameloblastoma. Treatment included surgical resection with or without neck dissection. Eight patients declined treatment after diagnosis. Surgery was planned for 12 patients, but 2 patients died of intractable bleeding episodes before surgery. Mandibulectomies and maxillectomies were performed for 10 patients. Follow-up was carried out for 5 patients. Recurrence ranged from 6 to 96 months after the first surgery. Overall deaths recorded involved 6 patients. Three patients died within 3 years after the initial surgery and 1 patient died about 8 years after the initial surgery. One patient is still alive and well 1 year after surgery. Conclusion Ameloblastic carcinoma is an uncommon malignancy. Most cases occur in the mandible and arise de novo. Early diagnosis and radical local excision remain the mainstay of treatment.

ObjectivesDysfunction after transient ischaemic attack (TIA) and minor stroke is often underestimated by clinical measures. Patient-reported outcome measures used in value-based healthcare may help in detecting these problems. The Patient-Reported Outcomes Measurement Information System 10-Question Short Form (PROMIS-10 Global Health) is a concise patient-centred outcome measuring tool proposed for assessing health status in patients who had stroke. This study aims to address the validity of the Dutch PROMIS-10 in patients who had stroke in the Netherlands and also aims to compare telephone versus on-paper assessment.DesignObservational cohort study.SettingSingle-centre hospital in the Netherlands.Participants75 patients who were diagnosed with TIA or minor stroke and discharged without rehabilitation treatment 1 year ago (between December 2014 and January 2016) completed the study.Primary and secondary outcome measuresPROMIS-10 physical (PH) and mental health (MH) scores assessed 1 year poststroke on paper (n=37) and by telephone (n=38) was compared with RAND-36 physical and mental component scores assessed on paper.ResultsPROMIS-10 and RAND-36 correlated significantly in PH, r=0.81 (95% CI 0.69 to 0.88), and MH, r=0.76 (95% CI 0.64 to 0.85). Paper-and-pencil assessed correlations were r=0.87 and 0.79 for PH and MH, respectively. Telephone assessed correlations were r=0.76 and 0.73 for PH and MH, respectively. Internal consistency analysis indicated high reliabilities for both health components of the PROMIS-10, all Cronbach’s α>0.70.ConclusionsThe Dutch PROMIS-10 was found to strongly correlate with the RAND-36. Paper-and-pencil assessment was found to have a higher correlation than telephone assessment. This study provides support for the use of the Dutch PROMIS-10 in assessing health status in patients after TIA and minor stroke.

BACKGROUND: Noncompliance with medication has been a complex issue with patients with severe mental illness during the last few decades, and adverse effects of medication have been identified as a major contributor to noncompliance. OBJECTIVES: To assess the sources of patients' knowledge of the adverse effects of their prescribed medicines and the perceived effects of their knowledge and experiences of adverse effects on their compliance with prescribed medicines. METHODS: A cross-sectional survey of 500 patients attending outpatient psychiatric services in an urban adult mental health services in Ireland was carried out to assess parameters relevant to the objectives of the study. RESULTS: Of the 500 patients approached, 409 agreed to take part in the study, giving a response rate of 81.8%. Mean (SD) age was 41 (12) years, with 39% being males, and 74.9% having at least secondary education. Overall, 44% said they had learnt of adverse effects of their medication from multiple sources including physicians (52.31%), leaflets (54.2%), Internet (14.29%), books (13.02%), and chemist/pharmacist (11.34%). Of the patients, 46.2% reported that they have had concerns about taking their medication because of their knowledge of adverse effects, with females more likely to have such concerns than males. Moreover, 14.7% of patients reported that they had ever refused to take medication prescribed for them because of their knowledge of adverse effects, whereas 30.8% of patients reported that they had some time in the past stopped taking their medication because they had actually experienced adverse effects. Finally, when asked if they would have taken the medicines prescribed for them now if they were told initially of all the adverse effects, 50.60% answered "more likely," with a higher proportion of these being males. CONCLUSIONS: Physicians and information leaflets are the leading sources of patients' knowledge about adverse effects of medication. The knowledge of adverse effects of medication has a potential to affect compliance, and so it is essential for physicians to engage patients in a fuller communication about their illness and its treatment with medication including the management of potential adverse effects.

A case is described of a fifty year old single man who made disclosures about criminal sexual practices during a psychiatric assessment. In common practice with other professional men, a doctor is under a duty not to disclose, without the consent of his patient, information which he has gained in his professional capacity other than in exceptional circumstances. We discuss the ethical and legal considerations surrounding issues of medical confidentiality and the dilemma that sometimes face clinicians, when they feel obliged, in the public interest, to disclose information they have gained in confidence. Breach of confidences can have deleterious consequences; particularly for the doctor-patient relationship, but failure to disclose in some situations could have serious implications for the well-being of the wider society. Doctors should be aware of the basic principles of confidentiality and the ethical and legal framework around which they are built.

Background: Many hospitalised patients with a transient ischaemic attack (TIA) or minor stroke develop subtle cognitive disorders and emotional problems a few weeks after discharge, and are dissatisfied with the care they have received, even with specialised stroke care programmes. Therefore, an individualised stroke care programme was developed to match the therapy with the personal care needs. In this pilot study we evaluated the feasibility of the rehabilitation programme, the satisfaction of stroke patients with this programme, and the factors associated with satisfaction. Methods: Consecutive patients who were hospitalised with a TIA or minor stroke, with no apparent residual deficits, were eligible. Occupational and neuropsychological screening was applied 4–6 weeks after discharge, and therapy was provided when necessary. After 6 months, satisfaction with care (Satisfaction-With-Stroke-Care-19), was assessed as the primary outcome. Secondary outcomes were quality of life (QoL), disability, handicap, anxiety and depression. Results: 42 patients with a TIA or minor stroke participated in the programme and the follow-up. Of all the participants, 71% were satisfied with the care they have received after discharge. Male patients were more satisfied than female patients. Dissatisfied patients were less able to perform the activities of daily living, had a lower QoL and more depressive symptoms. After regression analysis, only the Barthel Index was independently associated with satisfaction. Conclusions: In this pilot study, our individualised stroke care programme seems to have improved patient satisfaction. Ability to perform daily activities is associated with satisfaction. A randomised controlled trial is needed to confirm the effectiveness of this rehabilitation programme.

Purpose This study sought to determine 1) the prevalence of psychological distress in a series of subjects who sustained maxillofacial injuries and 2) temporal changes in psychological functioning over 12 weeks compared with baseline values. Patients and Methods This was a prospective, repeated-measures design study of consecutively recruited subjects at a Nigerian university teaching hospital. A total of 51 subjects with facial injuries had repeated follow-up assessments (10 days, 6 to 8 weeks, and 10 to 12 weeks) after the trauma, using standard instruments. Results The General Health Questionnaire identified a high prevalence of psychological morbidity in the subjects (90%), with 41.2% and 11.8% scoring above threshold values on the hospital anxiety and depression scales, respectively. Five subjects satisfied the criteria on the Trauma Screening Questionnaire for a diagnosis of post-traumatic stress disorder during the follow-up period. Psychological distress (General Health Questionnaire caseness) remained at high levels during the 2 follow-up assessments. Conclusions The management of facial injuries should integrate a multidisciplinary approach that addresses the psychological needs of the patients in both the short term and the long term.

– The aim of this prospective study was to determine in a population of pediatric patients with febrile convulsions the prevalence and pattern of orofacial and dental injuries caused by traditional remedies used in a suburban Nigerian community. Over the study period of 28 months, 75 cases of febrile convulsion presented to the Children's Emergency unit of our hospital. Of these, 27 children (36%) sustained orofacial injuries caused by forceful insertion of a spoon into the mouth (96.3%) or a bite (3.7%) during convulsive episodes. The ages of the patients ranged from 12 to 84 months with a mean 39.8 ± 18.3 months. There were 15 males and 11 females with a male to female ratio of 1.4:1. The orofacial and dental injuries sustained from prehospital treatment at home were lacerations and bruising of soft tissues including lips, tongue, mucosa and commissures and tooth subluxation, displacement or avulsion. Other injuries sustained outside the mouth include second-degree burns to the feet, a chin laceration and facial bruises resulting from a fall. Many oral injuries were overlooked by pediatricians. Prompt recognition and appropriate management of febrile convulsion would be of great benefit to the pediatric patients.

Background and Purpose— Residual stenosis after recanalization of an acute symptomatic extracranial occlusion of the internal carotid artery (ICA) might be an indication for carotid endarterectomy. We evaluated the proportion of residual high-grade stenosis (≥70%, near occlusions not included) on follow-up imaging in a consecutive series of patients with an acute symptomatic occlusion of the extracranial ICA. Methods— We included patients participating in the Dutch Acute Stroke Study (DUST), who had an acute symptomatic occlusion of the extracranial ICA that was diagnosed on computed tomographic angiography within 9 hours after onset of neurological symptoms. Follow-up imaging of the carotid artery had to be available within 7 days after admission. Results— Of the 1021 patients participating in DUST between May 2009 and May 2013, an acute symptomatic occlusion of the extracranial ICA was found in 126 (12.3%) patients. Follow-up imaging was available in 86 (68.3%) of these patients. At follow-up, a residual stenosis of Conclusions— A residual high-grade stenosis of the extracranial ICA occurs in 1 of 6 patients with a symptomatic occlusion in the acute stage of cerebral ischemia. Because this may have implications for secondary prevention, we recommend follow-up imaging in these patients within a week after the event. Clinical Trial Registration— URL: http://www.clinicaltrials.gov . Unique identifier: NCT00880113.

Reports have shown that severe midface trauma causes blindness and visual impairment but information from sub-Saharan Africa is sparse. A retrospective analysis was carried out of patients who sustained trauma to the midface and subsequently lost vision in one or both eyes. There were 25 males and 7 females whose ages ranged from 5 to 65 years (mean +/- SD, 33 +/- 13.3 years). All patients presented between 1 h and 7 days of sustaining injury (mean +/- SD, 1.9 +/- 1.9 days). Road traffic accidents (37.5%) and gunshot injuries (34.4%) were the commonest causes. Of the 32 patients identified with loss of vision, half sustained fractures of the zygomatic complex while a total of 54 soft-tissue and bony injuries were recorded. The majority of patients (68.8%) had a ruptured globe, followed by vitreoretinal haemorrhage and traumatic optic neuropathy in 18.7% and 12.5%, respectively. Visual acuity ranged from 6/60 to 'no light perception'. Surgical exploration, enucleation, evisceration or exenteration was the treatment method used for those with ruptured globes. About 10.8% of patients with severe midface trauma also sustained loss of vision in one eye. Loss of vision associated with severe midface trauma is most likely to occur with road traffic accidents and gunshot injuries. High impact from such incidents often causes extensive damage to the eyeball resulting in immediate and irreversible blindness. Language: en

BACKGROUND: Cerebral white matter lesions (WML) are regarded as manifestations of small vessel disease, but have also been associated with large vessel atherosclerosis. We investigated whether WML have a predictive value for future ischemic events. METHODS AND RESULTS: Two-hundred-thirty patients with proven atherosclerotic disease, recent ischemic stroke (IS, n=70), recent myocardial infarction (MI, n=71), or peripheral arterial disease (PAD, n=89) were included. The presence of periventricular lesions (PVL) and deep white matter lesions (DWML) on MRI at entry and ischemic events during follow-up were registered. During follow-up with a mean duration of 3.5+/-1.4 years 22 patients had a MI, 21 patients suffered an IS and 2 patients died suddenly. The frequency of ischemic events during follow-up was higher among patients with PVL than in those without PVL (IS: 18% versus 5%, p=0.001; MI: 15% versus 7%, p=0.03; any ischemic event: 36% versus 11%, p

A study on the clinicopathologic features of myeloma as it manifests in the head and neck region was conducted over a 15-year period. A total of six patients were seen and they constituted 20% of all myeloma cases. The mean age was 41.5 years, three were males and three were females. Clinical presentation was varied and included swelling, epistaxis and gingival bleeding. The duration of symptom ranged from 3 months to 6 years. Definitive diagnosis was extramedullary myelomatosis in three patients, multiple myeloma in two patients while one patient had solitary plasmacytoma of bone. Chemotherapy alone was the treatment modality in two patients, one had surgery combined with chemotherapy and one patient had only supportive therapy. Two patients did not receive treatment, as they requested for discharge against medical advice. One patient followed up for a period of 1 year recovered with residual neurological deficits. This study confirms the rarity of myeloma in the head and neck region and where it occurs; it is most likely multiple myeloma or extramedullary myelomatosis. In this part of the world, mortality rate is aggravated by late presentation and inability to afford chemotherapy.

A retrospective study of 96 cases of temporomandibular joint dislocation was undertaken. Patients' ages ranged from 9 to 85 years (mean+/-SD, 35.3+/-17.4 years) and peak incidence was at 20-29 years. Mean duration was 7.9 weeks (range, 1h to 3 years). Acute, chronic and recurrent dislocations were seen in 46 (47.9%), 29 (30.2%) and 21 (21.9%) patients, respectively. Males dominated in all three categories but this was not statistically significant (P = 0.8). Excessive mouth opening while yawning (44 cases) was the commonest cause of dislocation, followed by road traffic accidents (13 cases). Ten patients (10.4%) had an underlying systemic disease, the commonest being epilepsy (four cases); those with acute dislocation recorded the highest incidence of underlying illness. Bilateral anterior (86 cases) dislocations were the most frequent. Of the 96 patients, 89 (92.7%) were available for treatment. Manual reduction with or without anaesthesia proved effective for 38/45 acute, 5/24 chronic and 14/20 recurrent cases. Chronic dislocations were treated mainly by surgical osteotomy (13/24). Vertical subsigmoid and oblique ramus osteotomies were the commonest surgical techniques recorded. Treatment was satisfactory for all patients surgically handled except for one case of anterior open bite postoperatively. This study has shown that excessive mouth opening while yawning is the commonest cause of temporomandibular joint dislocation in Nigerians, and conservative approaches to management remain quite effective irrespective of the duration and clinical subtype. The best choice of surgical technique should be determined by proper clinical evaluation and the need to avoid or minimize postoperative morbidity.

Purpose In this study, we sought to determine the occurrence of primary non-Hodgkin’s lymphoma (NHL) in the oral and maxillofacial region among Nigerians. Patients and methods We retrospectively studied hospital records that included radiographs of all patients with a histopathologically confirmed diagnosis of NHL in the Obafemi Awolowo University Teaching Hospital, Ile-Ife, Nigeria, between January 1992 and December 1997. Data were expressed as mean ± SD or number (%). Results During the study period, 66 cases of NHL were recorded. Seventeen patients had concomitant extranodal lymphomas involving the gastrointestinal tract, nasopharynx, skin, lungs, kidney, and thyroid, in descending order. Three patients (4.5%) presented primarily with extranodal oral and maxillofacial disease. The ages of these patients ranged from 18 to 50 years (mean ± SD, 32.3 ± 16.3 years; median, 29 years). Within the same period, there were 121 cases of Burkitt’s lymphoma. The onset of lesions varied from 6 to 20 weeks. Two patients had intermediate-grade lesions; the remainder had low-grade lesions. Two presented with stage II disease, and the remainder were stage I. All of the patients had chemotherapy with remission of their lesions but were followed up to 6 months. Most of them did not complete the treatment cycles due to financial and social constraints. Conclusions The rarity of primary NHL of oral and maxillofacial region has been aptly shown in this study. The need for the establishment of an effective oncology policy with the active collaboration of voluntary agencies is emphasized. This would ensure ready availability of the required chemotherapeutic agents and hospital care at affordable costs.

Background: Chlamydia pneumoniae has been associated with cardiovascular disease. However, studies on the presence of chlamydial antibodies and intima-media thickness (IMT) or future ischemic events are inconclusive. We examined the relation between circulating antibodies to chlamydial lipopolysaccharide (cLPS Ab), IMT and the occurrence of ischemic events during follow-up in patients with manifest atherosclerotic disease. Methods: IgG and IgA antibodies against cLPS were determined in 273 out of 307 consecutive patients with a recent ischemic stroke (IS, n = 90), a recent myocardial infarction (MI, n = 87) or peripheral arterial disease (PAD, n = 96). B-mode ultrasound IMT measurement of carotid and femoral arteries was performed and ischemic events, IS or MI, during follow-up were registered. Results: IgG and IgA were found in 66 and 46% of the patients, respectively. We did not detect any difference in IMT between patients with or without antibodies: IgA-0.97(0.28) mm versus IgA + 0.95(0.26) mm, P = 0.63, IgG-0.96(0.28) mm versus IgG+0.96(0.26) mm, P = 0.98. During follow-up with a mean duration of 3.5 years the combined endpoint, MI or IS, was similar in patients with or without antibodies (IgA -24% vs. IgA + 19%, IgG - 23% vs. IgG + 22%). However, a lower frequency of MI was observed in IgA positive patients (IgA - 13% vs. IgA + 8%). The number of ischemic events in the 12 patients who used anti-chlamydial antibiotics was similar compared with those who did not use antibiotics. Conclusion: In patients with manifest atherosclerotic disease no association between the presence of cLPS Ab and IMT could be detected. In addition, no influence of cLPS Ab on the number of ischemic events was observed, the frequency of MI during followup in IgA positive patients was even lower. (C) 2002 Published by Elsevier Science Ireland Ltd

The G20210A mutation in the prothrombin gene is an established risk factor for venous thrombosis. There is controversy about the role of this mutation in arterial thrombotic disease and atherosclerosis. We determined the presence of the prothrombin mutation and examined its influence on carotid and femoral artery intima-media thickness (IMT) and the occurrence of new ischemic events during follow-up in 277 patients with clinically manifest atherosclerotic disease: ischemic stroke, myocardial infarction or peripheral arterial disease. The mean age at entry was 63 years. Mean IMT was significantly higher in carriers of the prothrombin Mutation (1.17 (SD 0.29) mm versus 0.97 (SD 0.25) mm: deltaIMT=0.20, P=0.02). The increase in IMT was not attributable to differences in age, type of arterial disease or cardiovascular risk factors between carriers and non-carriers. During a mean follow-up of 3.5 years, a strong trend for more ischemic events was observed: 4 of the 11 carriers suffered from a recurrent ischemic event, compared with 30 of the 164 male non-carriers (36 versus 18%,; P = 0.06). These results suggest that the G20210A initiation contributes to the process of arterial wall thickening and is associated with the occurrence of ischemic events in a cohort of elderly persons with established atherosclerosis. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved