The coronavirus disease 2019 (COVID-19) pandemic has led to significant strain on front-line healthcare workers.

In this multicentre study, we compared the psychological outcomes during the COVID-19 pandemic in various countries in the Asia-Pacific region and identified factors associated with adverse psychological outcomes.

From 29 April to 4 June 2020, the study recruited healthcare workers from major healthcare institutions in five countries in the Asia-Pacific region. A self-administrated survey that collected information on prior medical conditions, presence of symptoms, and scores on the Depression Anxiety Stress Scales and the Impact of Events Scale-Revised were used. The prevalence of depression, anxiety, stress and post-traumatic stress disorder (PTSD) relating to COVID-19 was compared, and multivariable logistic regression identified independent factors associated with adverse psychological outcomes within each country.

A total of 1146 participants from India, Indonesia, Singapore, Malaysia and Vietnam were studied. Despite having the lowest volume of cases, Vietnam displayed the highest prevalence of PTSD. In contrast, Singapore reported the highest case volume, but had a lower prevalence of depression and anxiety. In the multivariable analysis, we found that non-medically trained personnel, the presence of physical symptoms and presence of prior medical conditions were independent predictors across the participating countries.

This study highlights that the varied prevalence of psychological adversity among healthcare workers is independent of the burden of COVID-19 cases within each country. Early psychological interventions may be beneficial for the vulnerable groups of healthcare workers with presence of physical symptoms, prior medical conditions and those who are not medically trained.

Presently, evidence guiding clinicians on the optimal approach to safely screen patients for coronavirus disease 2019 (COVID-19) to a nonemergent hospital procedure is scarce. In this report, we describe our experience in screening for SARS-CoV-2 prior to semiurgent and urgent hospital procedures.

Retrospective case series.

A single tertiary-care medical center.

Our study cohort included patients ≥18 years of age who had semiurgent or urgent hospital procedures or surgeries.

Overall, 625 patients were screened for SARS-CoV-2 using a combination of phone questionnaire (7 days prior to the anticipated procedure), RT-PCR and chest computed tomography (CT) between March 1, 2020, and April 30, 2020.

Of the 625 patients, 520 scans (83.2%) were interpreted as normal; 1 (0.16%) had typical features of COVID-19; 18 scans (2.88%) had indeterminate features of COVID-19; and 86 (13.76%) had atypical features of COVID-19. In total, 640 RT-PCRs were performed, with 1 positive result (0.15%) in a patient with a CT scan that yielded an atypical finding. Of the 18 patients with chest CTs categorized as indeterminate, 5 underwent repeat negative RT-PCR nasopharyngeal swab 1 week after their initial swab. Also, 1 patient with a chest CT categorized as typical had a follow-up repeat negative RT-PCR, indicating that the chest CT was likely a false positive. After surgery, none of the patients developed signs or symptoms suspicious of COVID-19 that would indicate the need for a repeated RT-PCR or CT scan.

In our experience, chest CT scanning did not prove provide valuable information in detecting asymptomatic cases of SARS-CoV-2 (COVID-19) in our low-prevalence population.

Pharyngocutaneous fistula is a troublesome complication. Recently, synthetic materials such as fibrin sealant have been used as a secondary measure to treat fistula. This work assessed whether the primary use of fibrin sealant can reduce the rate of fistula.

A retrospective review of 50 cases from 2 centres was completed. Tisseel was an adjunct to primary closure in all cases.

In the first centre, 3 out of 34 cases developed pharyngocutaneous fistula (fistula rate of 9 per cent). All three were salvage cases. In the second centre, 0 out of 16 cases developed a fistula.

The incidence of pharyngocutaneous fistula post-radiation and post-chemoradiotherapy in laryngectomy cases has been quoted as 23 per cent and 34 per cent respectively. This study represents the first patient series on the use of fibrin sealant as an adjunct in primary closure following laryngectomy. The results are promising, encouraging the use of Tisseel as an adjunct to meticulous closure.

Each year around 1/10,000 of general population sustain a traumatic brain injury (7,000 individual in UK) and as a result have an increased risk of epilepsy in the long term.

To the best of our knowledge there is not much literature available on incidence and prevalence of epilepsy following ABI in the group of patients who develop psychiatric presentation as a result.

To ascertain the prevalence of epilepsy in a group of in-patients with neuropsychiatric presentation admitted in a tertiary Brain Injury Neuropsychiatry Centre.

A cross sectional survey of healthcare records of 125 in-patients was carried out to ascertain the diagnosis of epilepsy. The current diagnosis of epilepsy and frequency of these patients’ seizures as well as history of early seizures following ABI were noted.

Out of 125 patients studied, 40 (32%) were diagnosed with epilepsy at some point following their brain injury or at the time of survey. Out of these, 35 patients had active epilepsy at the time of the survey with definite seizures witnessed and documented in the in-patients notes. Fifteen patients had had seizures in early phase following their ABI and no seizures reported since.

Patients who present with either cognitive impairment, challenging behaviour or and psychiatric illness are at a higher risk of epilepsy compared to those reported in general Brain Injury Neuro-rehabilitation setting. This could be explained by severity of ABI or the areas of brain damaged which may be involved in neuro-psychiatric presentation also causing epilepsy.

UK mental health services envisage that patients with a first presentation of psychosis are seen by an ad hoc assertive service for the first three years and then are transferred for further follow up to a community mental health team or to primary care.

We have reported on the three year outcomes of 62 patients who were treated in such an assertive service, compared to 62 patients who received treatment as usual. Outcomes in all domains were significantly better with the assertive service. These domains included employment, education, family life, relapses, readmission and concordance with medication.

We now report on an audit of outcomes at the end of the fourth year in both groups of patients; the exercise will be repeated at the end of the fifth year.

A note audit is being carried out on the two groups of patients.

Work on the audit is in progress at the time of writing. Early results indicate that some patients have had significant relapses since leaving the assertive service. This has led to significant bed usage by some patients. Other patients appear to have remained stable.

Relapse leads to a reduction of quality of life for the patients. Thus, in some cases there appears to be a reduction in the more advantageous quality of life outcomes once patients are referred to the community mental health team. This mirrors five year outcomes of first psychosis patients reported by the OPUS project.

To determine trends and impact on outcomes of atrial fibrillation (AF) in patients with pre-existing major depressive disorder(MDD).

While post-AF MDD has been extensively studied, contemporary studies including temporal trends on impact of pre-AF MDD on AF and post-AF outcomes are lacking.

We used Nationwide Inpatient Sample (NIS) from Healthcare Cost and Utilization Project (HCUP) from 2002 to 2012. We identified AF and MDD as primary and secondary diagnosis respectively using validated International Classification of Diseases, 9th Revision, and Clinical Modification (ICD9CM) codes, and used Cochrane-Armitage trend test and multivariate regression to generate adjusted odds ratios (aOR).

We analyzed total of 3,887,827 AF hospital admissions from 2002 to 2012 of which 6.78% had MDD. Proportion of hospitalizations with MDD increased from 4.93% to 14.19% (P-trend < 0.001). Utilization of atrial cardioversion was lower in patients with MDD (34.37% vs. 40.52%, P < 0.001). In-hospital mortality was significantly lower in patients with MDD (aOR0.749; 95% CI 0.664–0.846; P < 0.001) but discharge to specialty care was higher (aOR 1.695; 95%CI 1.650–1.741; P < 0.001). In addition, median length of hospitalization (2.5 vs. 2.13 days; P < 0.001) and median cost of hospitalization (28,246 vs. 22,663; P < 0.001) was higher in hospitalizations with MDD.

Our study displayed an increasing proportion of patients with MDD admitted due to AF in the last decade with lower mortality but higher morbidity post-AF. In addition, there was significantly less utilization of atrial cardioversion in this population along with higher median length and cost of hospitalization. There is a need to explore the reasons behind this disparity in outcomes and atrial cardioversion utilization in order to improve post-AF outcomes in this vulnerable population.

The authors have not supplied their declaration of competing interest.

Like elsewhere, studies from developing countries suggest that parents of children with attention deficit hyperactivity disorder (ADHD) report significant stress. Besides symptoms, parental stress stems from experiences in interpersonal, schooling and societal domains, which may in turn be influenced by socio-cultural factors. This is a highly under-studied area.

Exploring experiences in familial, schooling and societal areas amongst Indian parents and understanding these in a cultural context using experiential qualitative research methodology.

In-depth semi-structured interviews were conducted with consenting parents of 27 children diagnosed with ADHD (17 mothers; 10 fathers).

All parents reported experiencing moderate to high degree of stress, feeling worried and frustrated due to child's problems. 19 parents reported being “short-tempered”, while 1 mother expressed feeling “lost”. Majority reported strained relations with spouse and extended family. Mothers reported higher stress, more difficulties in family life, faced criticism from immediate family and community regarding handling of child, felt more embarrassment, guilt and sense of failure as a mother. Half of the parents avoided attending social gatherings. Other than 2 parents, all had negative experiences with schooling. Experiential descriptions included those of teachers being highly critical of child and parents, punitive, dismissive and discriminatory. Teacher had advised seeking treatment in only 6 children. Themes of blame, discrimination and rejection were identified.

We conclude that cultural factors such as stigma, blaming of parent (especially mother) and lack of knowledge regarding ADHD amongst teachers and society may be responsible for these experiences and needs further investigation.

The authors have not supplied their declaration of competing interest.

To determine temporal trends, invasive treatment utilization and impact on outcomes of pre-infarction drug abuse (DA) on acute myocardial infarction (AMI) in adults.

DA is important risk factor for AMI. However, temporal trends in drug abuse on AMI hospitalization outcomes in adults are lacking.

We used Nationwide Inpatient Sample (NIS) from Healthcare Cost and Utilization Project (HCUP) from 2002 to 2012. We identified AMI and DA as primary and secondary diagnosis respectively using validated International Classification of Diseases, 9th Revision, and Clinical Modification (ICD9CM) codes, and used the CochraneArmitage trend test and multivariate regression to generate adjusted odds ratios (aOR).

We analyzed total of 7,174,274 AMI hospital admissions from 2002 to 2012 of which 1.67% had DA. Proportion of hospitalizations with DA increased from 5.63% to 12.08% (P trend < 0.001). Utilization of coronary artery bypass grafting (CABG) was lower in patients with DA (7.83% vs. 9.18%, P < 0.001). In-hospital mortality was significantly lower in patients with DA (aOR 0.811; 95% CI 0.693–0.735; P < 0.001) but discharge to specialty care was higher (aOR 1.076; 95% CI 1.025–1.128; P < 0.001). The median cost of hospitalization (40,834 vs. 37,253; P < 0.001) was higher in hospitalizations with DA.

We demonstrate an increasing proportion of adults admitted with AMI have DA over the decade. However, DA has paradoxical association with mortality in adults. DA is associated with lower CABG utilization and higher discharge to specialty care, with a higher mean cost of hospitalization. The reasons for the paradoxical association of DA with mortality and worse morbidity outcomes need to be explored in greater detail.

The authors have not supplied their declaration of competing interest.

Cultural factors have an important role in causal model of symptoms, threshold for treatment seeking and acceptability of professional help in ADHD.

To explore causal explanations and treatment seeking amongst parents of children with ADHD and understand these in context of a largely collectivistic culture as in India.

In-depth semi-structured interviews were conducted with 27 consenting parents; data interpreted using process theory.

Initial reaction to psychiatric referral revealed themes of disbelief/surprise, feeling confused/offended and lag of 6–36 months to consultation. Parents most commonly attributed causality to psychosocial reasons (lack of motivation/volitional, inadequate disciplining), while few gave one or more biomedical explanations (epilepsy, brain damage, low birth weight, nutritional deficiency, maternal ill health, low intelligence) alone or with a psychosocial reason. Despite the initial reaction, all but 1 parent was relieved with medical explanation, accepted diagnosis, and perceived need for treatment. Most parents were willing to start/continue medication if doctor suggested so as “he/she would know the best”. All parents expressed that counseling was needed.

Initial reactions and delay in treatment seeking is understood in light of cultural attitudes towards mental illnesses and psychiatric consultation in developing nations. More importantly, despite initial reluctance, most parents accepted biomedical explanation and treatment. The doctor patient relationship modeled on a guru-chela relation of complete trust in authority can explain this process change. We conclude that cultural attitudes not only influence causal models and initial treatment seeking, but also modify process of help seeking.

The authors have not supplied their declaration of competing interest.

In the 1990s criteria were developed to detect individuals at high and imminent risk of developing a psychotic disorder. These are known as the at risk mental state, ultra high risk or clinical high risk criteria. Individuals meeting these criteria are symptomatic and help-seeking. Services for such individuals are now found worldwide. Recently Psychological Medicine published two articles that criticise these services and suggest that they should be dismantled or restructured. One paper also provides recommendations on how ARMS services should be operate.

In this paper we draw on the existing literature in the field and present the perspective of some ARMS clinicians and researchers.

Many of the critics' arguments are refuted. Most of the recommendations included in the Moritz et al. paper are already occurring.

ARMS services provide management of current problems, treatment to reduce risk of onset of psychotic disorder and monitoring of mental state, including attenuated psychotic symptoms. These symptoms are associated with a range of poor outcomes. It is important to assess them and track their trajectory over time. A new approach to detection of ARMS individuals can be considered that harnesses broad youth mental health services, such as headspace in Australia, Jigsaw in Ireland and ACCESS Open Minds in Canada. Attention should also be paid to the physical health of ARMS individuals. Far from needing to be dismantled we feel that the ARMS approach has much to offer to improve the health of young people.

To identify potential participants for clinical trials, electronic health records (EHRs) are searched at potential sites. As an alternative, we investigated using medical devices used for real-time diagnostic decisions for trial enrollment.

To project cohorts for a trial in acute coronary syndromes (ACS), we used electrocardiograph-based algorithms that identify ACS or ST elevation myocardial infarction (STEMI) that prompt clinicians to offer patients trial enrollment. We searched six hospitals’ electrocardiograph systems for electrocardiograms (ECGs) meeting the planned trial’s enrollment criterion: ECGs with STEMI or > 75% probability of ACS by the acute cardiac ischemia time-insensitive predictive instrument (ACI-TIPI). We revised the ACI-TIPI regression to require only data directly from the electrocardiograph, the e-ACI-TIPI using the same data used for the original ACI-TIPI (development set n = 3,453; test set n = 2,315). We also tested both on data from emergency department electrocardiographs from across the US (n = 8,556). We then used ACI-TIPI and e-ACI-TIPI to identify potential cohorts for the ACS trial and compared performance to cohorts from EHR data at the hospitals.

Receiver-operating characteristic (ROC) curve areas on the test set were excellent, 0.89 for ACI-TIPI and 0.84 for the e-ACI-TIPI, as was calibration. On the national electrocardiographic database, ROC areas were 0.78 and 0.69, respectively, and with very good calibration. When tested for detection of patients with > 75% ACS probability, both electrocardiograph-based methods identified eligible patients well, and better than did EHRs.

Using data from medical devices such as electrocardiographs may provide accurate projections of available cohorts for clinical trials.