Self-harm and the positive risk taking approach. Can being able to think about the possibility of harm reduce the frequency of actual harm?

BACKGROUND: This article presents the results of an audit of self-harming across three women's units over a period of 6 years. All three units use a positive risk-taking approach to self-harm whereby the risk that this behaviour presents is considered in an effort to reduce actual harm. AIMS: To explore patterns and frequency of self-harm across three units within a women's service. METHOD: Incidents of deliberate self-harm were collected from incident forms completed across the units from 2004 to 2009. RESULTS: Frequency graphs show a reduction of self-harm over the course of admission, and parametric analyses show that there was a significant difference in the frequency of self-harm during the first and last 3 months of admission. CONCLUSIONS: These results are discussed within a psychoanalytical framework, with particular reference to relational security and the value of positive risk-taking.

Risk factors for SARS-CoV-2 seroprevalence following the first pandemic wave in UK healthcare workers in a large NHS Foundation Trust.

BACKGROUND: We aimed to measure SARS-CoV-2 seroprevalence in a cohort of healthcare workers (HCWs) during the first UK wave of the COVID-19 pandemic, explore risk factors associated with infection, and investigate the impact of antibody titres on assay sensitivity. METHODS: HCWs at Sheffield Teaching Hospitals NHS Foundation Trust (STH) were prospectively enrolled and sampled at two time points. SARS-CoV-2 antibodies were tested using an in-house assay for IgG and IgA reactivity against Spike and Nucleoprotein (sensitivity 99·47%, specificity 99·56%). Data were analysed using three statistical models: a seroprevalence model, an antibody kinetics model, and a heterogeneous sensitivity model. FINDINGS: As of 12th June 2020, 24·4% (n=311/1275) HCWs were seropositive. Of these, 39·2% (n=122/311) were asymptomatic. The highest adjusted seroprevalence was measured in HCWs on the Acute Medical Unit (41·1%, 95% CrI 30·0-52·9) and in Physiotherapists and Occupational Therapists (39·2%, 95% CrI 24·4-56·5). Older age groups showed overall higher median antibody titres. Further modelling suggests that, for a serological assay with an overall sensitivity of 80%, antibody titres may be markedly affected by differences in age, with sensitivity estimates of 89% in those over 60 years but 61% in those ≤30 years. INTERPRETATION: HCWs in acute medical units working closely with COVID-19 patients were at highest risk of infection, though whether these are infections acquired from patients or other staff is unknown. Current serological assays may underestimate seroprevalence in younger age groups if validated using sera from older and/or more symptomatic individuals. RESEARCH IN CONTEXT: Evidence before this study: We searched PubMed for studies published up to March 6th 2021, using the terms "COVID", "SARS-CoV-2", "seroprevalence", and "healthcare workers", and in addition for articles of antibody titres in different age groups against coronaviruses using "coronavirus", "SARS-CoV-2, "antibody", "antibody tires", "COVID" and "age". We included studies that used serology to estimate prevalence in healthcare workers. SARS-CoV-2 seroprevalence has been shown to be greater in healthcare workers working on acute medical units or within domestic services. Antibody levels against seasonal coronaviruses, SARS-CoV and SARS-CoV-2 were found to be higher in older adults, and patients who were hospitalised.Added value of this study: In this healthcare worker seroprevalence modelling study at a large NHS foundation trust, we confirm that those working on acute medical units, COVID-19 "Red Zones" and within domestic services are most likely to be seropositive. Furthermore, we show that physiotherapists and occupational therapists have an increased risk of COVID-19 infection. We also confirm that antibody titres are greater in older individuals, even in the context of non-hospitalised cases. Importantly, we demonstrate that this can result in age-specific sensitivity in serological assays, where lower antibody titres in younger individuals results in lower assay sensitivity.Implications of all the available evidence: There are distinct occupational roles and locations in hospitals where the risk of COVID-19 infection to healthcare workers is greatest, and this knowledge should be used to prioritise infection prevention control and other measures to protect healthcare workers. Serological assays may have different sensitivity profiles across different age groups, especially if assay validation was undertaken using samples from older and/or hospitalised patients, who tend to have higher antibody titres. Future seroprevalence studies should consider adjusting for age-specific assay sensitivities to estimate true seroprevalence rates.

Risk factors for SARS-CoV-2 seroprevalence following the first pandemic wave in UK healthcare workers in a large NHS Foundation Trust.

Background: We aimed to measure SARS-CoV-2 seroprevalence in a cohort of healthcare workers (HCWs) during the first UK wave of the COVID-19 pandemic, explore risk factors associated with infection, and investigate the impact of antibody titres on assay sensitivity. Methods: HCWs at Sheffield Teaching Hospitals NHS Foundation Trust were prospectively enrolled and sampled at two time points. We developed an in-house ELISA for testing participant serum for SARS-CoV-2 IgG and IgA reactivity against Spike and Nucleoprotein. Data were analysed using three statistical models: a seroprevalence model, an antibody kinetics model, and a heterogeneous sensitivity model. Results: Our in-house assay had a sensitivity of 99·47% and specificity of 99·56%. We found that 24·4% (n=311/1275) of HCWs were seropositive as of 12th June 2020. Of these, 39·2% (n=122/311) were asymptomatic. The highest adjusted seroprevalence was measured in HCWs on the Acute Medical Unit (41·1%, 95% CrI 30·0-52·9) and in Physiotherapists and Occupational Therapists (39·2%, 95% CrI 24·4-56·5). Older age groups showed overall higher median antibody titres. Further modelling suggests that, for a serological assay with an overall sensitivity of 80%, antibody titres may be markedly affected by differences in age, with sensitivity estimates of 89% in those over 60 years but 61% in those ≤30 years. Conclusions:  HCWs in acute medical units and those working closely with COVID-19 patients were at highest risk of infection, though whether these are infections acquired from patients or other staff is unknown. Current serological assays may underestimate seroprevalence in younger age groups if validated using sera from older and/or more severe COVID-19 cases.

Patient Outcomes in a Pediatric Hospital Medicine Service Staffed With Physicians and Advanced Practice Providers.

OBJECTIVES: Hospitals are employing more nurse practitioners and physician assistants on inpatient pediatric units. With this study, we compared patient outcomes in high-volume inpatient diagnoses on pediatric hospital medicine services staffed by attending physician hospitalists and residents (hospitalist and resident service [HRS]) with 1 staffed by attending physician hospitalists and advanced practice providers (HAPPS). METHODS: A historical cohort study was implemented by using administrative data for patients admitted to HRS and HAPPS from 2007 to 2011 with asthma, bronchiolitis, cellulitis, and pneumonia with severity levels 1 and 2 for all-patient refined diagnosis-related groups. Length of stay, readmission, ICU transfer, and hospital charges were compared. RESULTS: After controlling for clinical, demographic, and socioeconomic differences, the average probability of discharge was 10% greater each day (event ratio [ER] = 1.1 [1.06-1.14]) on HAPPS compared with HRS. By diagnosis, this trend persisted with asthma (ER = 1.07 [1.02-1.12]), cellulitis (ER = 1.2 [1.1-1.3]), and pneumonia (ER = 1.17 [1.08-1.28]) but not for bronchiolitis (ER = 0.99 [0.92-1.06]). Both 3- and 30-day readmissions were higher for HRS discharges with bronchiolitis (odds ratio = 5.9 [1.3-28.6] and 2.0 [1.3-3.3], respectively) but not for the other diagnoses. Hospital charges were 13% higher for patients on HRS than HAPPS. ICU transfers did not differ statistically. CONCLUSIONS: Within the limitations of the design, HAPPS performed at least as well as HRS with respect to length of stay, readmissions, ICU transfers, and charges for 4 of the most common inpatient diagnoses with severity levels 1 to 2. Indicated in these results is that in this configuration, advanced practice providers on pediatric hospitalist services represent a viable model for other institutions to consider and test.

Meta-analyses of the relation of goal consensus and collaboration to psychotherapy outcome.

This article provides meta-analyses of the relation between goal consensus and collaboration and individual psychotherapy outcome using studies published in English between 1978 and June 2017. Inclusion criteria involved (a) a measure of psychotherapy outcome, (b) a measure of goal consensus and/or collaboration, (c) a group design, (d) adult patients (aged 18 years or older), and (e) a reported effect or statistic that could be converted to an effect size. For the 54 studies (N = 7,278) of goal consensus and outcome, the result was r = .24 (95% confidence interval [CI] [.19, .28]) or d = .49, representing a medium effect. For the 53 studies (N = 5,286) of patient-therapist collaboration and outcome, the result was r = .29 (95% CI [.24, .34]) or d = .61, another medium effect. In all, 21 studies (N = 2,081) of therapist collaboration and outcome yielded an omnibus effect of .26 (95% CI [.18, .35]) or d = .54. Results suggest patient-therapist goal consensus and collaboration enhance psychotherapy outcome. The article concludes with research limitations, diversity considerations, and therapeutic practices. Limitations of the studies included a dearth of diverse samples, assessment of goal consensus and/or collaboration at a single time during treatment, failure to relate measures to outcome, and analyses that do not permit causal conclusions. Research suggests that therapists seek input from patients to form and effect treatment goals and plans, provide patients with regular feedback, and seek their involvement throughout therapy. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Personal Digital Assistant-Based Self-Work Sampling Study of Pediatric Interns Quantifies Workday and Educational Value.

OBJECTIVE: Optimizing clinical proficiency and education of residents has become more important with restricted residency duty hours. Our objective was to investigate how interns spend their time on inpatient rotations and the perceived educational value of workday activities. METHODS: We performed a descriptive self-work sampling study using a personal digital assistant (PDA) to randomly query interns on inpatient rotations in real time regarding their activity and the perceived educational value of that activity on a 4-point Likert scale. RESULTS: A total of 31 interns participated on 88 workdays over a 5-month period, generating 2082 samples from which the average workday was modeled. Time spent using the electronic health record (EHR) accounted for 33% of intern time, communicating with the health care team 23%, educational activities 17%, and time with patients and families 12%. Time with patients and families was perceived to be the most educational part of clinical service. Time spent using the EHR was perceived as the least educational. Interns perceived clinical service as excellent or good 37% of the time, while planned educational activities were perceived as excellent or good 81% of the time. CONCLUSIONS: Interns spend the majority of their time using the EHR and communicating with the health care team. Interns perceive time spent in planned educational activities has more educational value than time spent in clinical service. The distribution of daily activities is discordant with the perceived educational value of those activities.

Parental Understanding of Hospital Course and Discharge Plan.

OBJECTIVES: Hospital discharge marks an important transition in care from the inpatient team to the family and primary care provider. Parents must know the hospital course and discharge plan to care for their child at home and provide background for future providers. Our study aimed to determine parental knowledge of key aspects of their child's hospital course and discharge plan and to identify markers of increased risk for incomplete or incorrect knowledge among participants. METHODS: We conducted a descriptive prospective cohort study of parents within 24 hours of hospital discharge. The primary outcome was concordance of parent responses to verbal interview questions about their child's hospital treatment, laboratory testing, imaging, procedures and discharge plan with the medical record. RESULTS: Of 174 participants, 15% felt less than "completely prepared" to explain the hospital course to their primary care provider or to provide care after discharge. There was >83% overall concordance with interview responses and the medical record, with concordance higher for hospital course events than discharge plan. There were few significant differences in understanding between trainee-based teams and the attending physician-run unit. No patient or family characteristics were consistently associated with poor understanding of hospital course or discharge plan. CONCLUSIONS: Although parents were generally knowledgeable about hospital course and discharge plan, areas for improved communication were identified. Individualized counseling about hospital course and discharge plan should be initiated for all parents early during hospitalization. Methods that assess and bolster caregiver comprehension and minimize dependence on written instructions may help with transition to outpatient care.

The properties of self-report research measures: beyond psychometrics.

Self-report measures pertinent for personality disorder are widely used and many are available. Their relative merits are usually assessed on nomothetic psychometrics and acceptability to users is neglected. We report reactions of lay, patient and professional groups to the Personality Diagnostic Questionnaire (PDQ-IV); Millon Clinical Multiaxial Inventory (MCMI-III); the Borderline Syndrome Index (BSI); Rosenberg's Self-Esteem Scale (RSE) and the Social Functioning Questionnaire (SFQ). These were sent to 148 professionals, ex-patients and lay people for comment. Thirty-six per cent were returned. Pattern-coding by three raters revealed problematic themes across all measures, including inappropriate length, vague items and language, cultural assumptions and slang, state-bias and response-set. Measures can be depressing and upsetting for some participants (both patients and non-patients), hence administration of measures should be sensitive. Treatment may make people more self-aware, which may compromise validity for outcome research. This evaluation raises issues and concerns, which are missed in traditional psychometric evaluation.

A time-motion study of inpatient rounds using a family-centered rounds model.

OBJECTIVE: Family-centered rounds (FCR) have become increasingly prevalent in pediatric hospital settings. The objective of our study was to describe time use and discrete events during pediatric inpatient rounds by using a FCR model. METHODS: We conducted a prospective observational study at Children's National Medical Center between September 2010 and February 2011. Investigators directly observed rounds on hospitalist and neurology services. Events were timed, and key features were recorded by using a Microsoft Access-based program. Associations with increased time spent during rounds were determined by using regression analyses. RESULTS: One hundred fifty-nine rounding encounters were observed. Rounds lasted 7.9 minutes on average per patient. An average of 1.3 minutes was spent between patients during rounds. Eighty-six (54%) encounters occurred outside the patient's room, 3% of the time because of the family's request. Infectious isolation was associated with rounds occurring outside the room (P<.0001). Participation of the parent, location of rounds inside or outside the patient's room, most teaching behaviors, and interruptions were not significantly associated with increased time spent during rounds. Teaching physical examination techniques by allowing multiple trainees to examine the patient was associated with increased rounding time (P= .02). CONCLUSIONS: The majority of rounds occurred outside the patient's room, yet rarely at the parent's request. Patients on infectious isolation were more likely to have rounds occur outside the patient's room. Neither parental participation nor most teaching behaviors were associated with increased time spent on rounds. These findings will enrich the evidence base needed to establish FCR best practices.

Thymoma in children: report of 2 cases and review of the literature.

Thymoma is an uncommon and slow-growing neoplasm. It is derived from thymic epithelial cells and comprises about 20% to 30% of mediastinal masses in adults, but only about 1% in pediatric patients. Patients usually present with mass-associated respiratory symptoms, superior vena cava syndrome, or paraneoplastic syndrome including myasthenia gravis, pure red cell aplasia, or acquired hypogammaglobulinemia, and connective tissue disorders. Due to the limited number of cases, knowledge, and experience with thymoma in pediatric patients, the diagnosis and treatment are very challenging for this age group. In this article, we report 2 cases of thymoma in childhood and provide a comprehensive review and analysis of the reported pediatric cases in the past 30 years (total of 32 cases). We found that patients younger than age 10 years were predominantly male (M:F = 6:1) and had advanced tumor stage more frequent than patients older than age 10 (P = .03). There were also significant associations of male sex with more advanced tumor stage and less favorable outcome (P = .03). These findings suggest that age and sex may be additional potential prognostic contributors in pediatric patients with thymoma. The clinicopathologic features, differential diagnosis, and current therapeutic recommendations of this uncommon tumor in pediatric patients are also addressed.