Bredahlklausen2499

Suicide is a leading cause of death for young adults, and medical students experience elevated rates of suicide and suicidal ideation. The present study uses mediation analysis to explore relationships between suicidal ideation and two dysfunctional mindsets common among medical students maladaptive perfectionism, high standards accompanied by excessive self-criticism, and impostor phenomenon, pervasive feelings of inadequacy despite evidence of competence and success.

Two hundred and twenty-six medical students at a single institution completed an online survey which assessed maladaptive perfectionism, impostor phenomenon, and suicidal ideation. After calculating measures of association between all study variables, linear regression was conducted to establish the relationship between maladaptive perfectionism and suicidal ideation. To evaluate whether impostor phenomenon mediated the relationship between maladaptive perfectionism and suicidal ideation as hypothesized, a series of regression models were cs of impostor phenomenon, which translates into increased risk for suicide. These results suggest that an intervention targeted at reducing feelings of impostor phenomenon among maladaptive perfectionists may be effective in reducing their higher risk for suicide. However, interventions promoting individual resilience are not sufficient; systemic change is needed to address medicine's "culture of perfection."

Communication is a core competency for all physicians in training. In Canada, the importance of communication during residency is recognized through the CanMEDS framework. Although literature exists around teaching communication skills to residents, research in psychiatry residents is lacking. The purpose of this study was to explore how faculty members conceptualize the development of communication skills in psychiatry residents and develop a model reflecting this.

The authors used a constructivist grounded theory approach. Purposive sampling was used to select 14 faculty educators who regularly supervise psychiatry residents in a single university-based residency training program. Semi-structured interviews were conducted to explore educators' perceptions of how communication skills develop during residency. Constant comparative analysis occurred concurrently with data collection until thematic theoretical sufficiency was reached and relationships between themes determined.

Five themes underlie the Mcuired for residents to progress to independent practice. Future research could explore and test the model's validity and transferability.

Osteoarthritis (OA) is a major public health burden. While knee and hip joints are most commonly affected, the glenohumoral (shoulder) joint is also frequently involved. We evaluated the pharmacokinetics and safety/tolerability of triamcinolone acetonide extended-release (TA-ER) and triamcinolone acetonide crystalline suspension (TAcs) in patients with shoulder OA.

In this phase 2, randomized, open-label, single-dose study (NCT03382262), adults with moderately-to-severely symptomatic shoulder OA for ≥ 6 months randomly received a single ultrasound-guided intra-articular (IA) injection of TA-ER 32 mg or TAcs 40 mg. Safety was evaluated throughout 12 weeks post-injection; blood samples for pharmacokinetic evaluations were collected pre-injection and through Day 85 post-injection.

Among 25 randomized patients, 12 received TA-ER and 13 received TAcs. Most patients were female (60%), and all had moderate (72%) or severe (28%) shoulder OA. Adverse events (AEs) were reported by four (33%) patients following TA-ER and three (23%) following TAcs injection. No AE was serious or led to study discontinuation. Systemic exposure following TAcs was approximately 1.5-fold higher than that following TA-ER injection (geometric mean [GM] AUC

873,543 vs 557,602 h × pg/mL). GM C

was also higher in TAcs- than TA-ER-treated patients (2034 vs 1283 pg/mL). Exarafenib Raf inhibitor Bioequivalence testing confirmed lower systemic TA exposure following TA-ER than TAcs IA injection.

These pharmacokinetic data confirm protracted release of TA from TA-ER following IA injection in patients with shoulder OA. Lower peak and systemic TA exposure following TA-ER suggests TA-ER could potentially confer an improved systemic safety profile over TAcs.

NCT03382262 (December 22, 2017 retrospectively registered).

NCT03382262 (December 22, 2017 retrospectively registered).

Radiosynovectomy (RSO) describes the internal low-dose radiotherapy of the synovia via intra-articular administration of small radioactive particles. Since the introduction of biologics, the main aetiology of arthritic joints for RSO changed to mostly osteoarthritis with concordant change in typically affected joints. Thus, the effect of RSO in thumb basal joint arthritis (BJTh) with focus on osteoarthritis needs to be explored.

From 2017 to 2020, 219 BJTh were treated in 125 patients, 17 patients with rheumatoid arthritis (RA) and 108 patients with osteoarthritis (OA). The therapeutic effect was assessed using a four-step subjective scoring.

20% of the treated joints were symptom free, 48% had a very good response, 16% slight and 16% no response. RSO was performed in 71 patients singularly and in 54 patients repetitively. The mean response duration was 6.8months with a maximum of 48months. 35% of patients had post-therapeutic pain relief followed by relapse after 3months. Response duration showed no significant difference the between first and repetitive therapy, primary responder and primary non-responder and RA and OA.

In thumb basal joint arthritis, RSO leads to response rates from 66 to 79%, mean response duration from 6 to 12months and individual response duration 48months. The present results are in line with previously published response rates in smaller joints. In respect to 35% of patients with relapse within 3months post-therapy, we recommend a primary follow-up after 3-4months.

In thumb basal joint arthritis, RSO leads to response rates from 66 to 79%, mean response duration from 6 to 12 months and individual response duration 48 months. The present results are in line with previously published response rates in smaller joints. In respect to 35% of patients with relapse within 3 months post-therapy, we recommend a primary follow-up after 3-4 months.Mindfulness-based programs (MBPs) are increasingly utilized to improve mental health. Interest in the putative effects of MBPs on cognitive function is also growing. This is the first meta-analysis of objective cognitive outcomes across multiple domains from randomized MBP studies of adults. Seven databases were systematically searched to January 2020. Fifty-six unique studies (n = 2,931) were included, of which 45 (n = 2,238) were synthesized using robust variance estimation meta-analysis. Meta-regression and subgroup analyses evaluated moderators. Pooling data across cognitive domains, the summary effect size for all studies favored MBPs over comparators and was small in magnitude (g = 0.15; [0.05, 0.24]). Across subgroup analyses of individual cognitive domains/subdomains, MBPs outperformed comparators for executive function (g = 0.15; [0.02, 0.27]) and working memory outcomes (g = 0.23; [0.11, 0.36]) only. Subgroup analyses identified significant effects for studies of non-clinical samples, as well as for adults aged over 60. Across all studies, MBPs outperformed inactive, but not active comparators. Limitations include the primarily unclear within-study risk of bias (only a minority of studies were considered low risk), and that statistical constraints rendered some p-values unreliable. Together, results partially corroborate the hypothesized link between mindfulness practices and cognitive performance. This review was registered with PROSPERO [CRD42018100904].

The purpose of this planning study was to develop an acceptable technique for highly hypofractionated intensity-modulated radiation therapy using simultaneous integrated boost technique (SIB-hHF-RT) for nonmetastatic National Comprehensive Cancer Network high-risk prostate cancer.

We created SIB-hHF-RT plans for 14 nonmetastatic prostate cancer patients with MRI-detectable intraprostatic lesions (IPLs) and without intestines locating close to the seminal vesicle and prostate. We prescribed 57Gy for IPLs and 54Gy for the remainder of planning target volume (PTV) in 15 fractions. The IPLs were contoured based on magnetic resonance imaging, and PTV was generated by adding 6-8-mm margins to the clinical target volume. For the dose-volume constraints of organs at risk (OARs), the same constraints as 54Gy plans were used so as not to increase the toxicity.

All created plans fulfilled the dose-volume constraints of all targets and OARs. The median estimated beam-on time was 108.5s. For patient-specific quality assurance, the global gamma passing rates (3%/2mm) with 10% dose threshold criteria were greater than 93% in all cases and greater than 95% in 11 cases.

SIB-hHF-RT plans were developed that fulfill the acceptable dose-volume constraints and pass patient-specific quality assurance. We believe these plans can be applied to selected patients with nonmetastatic prostate cancer.

SIB-hHF-RT plans were developed that fulfill the acceptable dose-volume constraints and pass patient-specific quality assurance. We believe these plans can be applied to selected patients with nonmetastatic prostate cancer.COVID-19, caused by the SARS-CoV-2 virus, is responsible for a pandemic of unparalleled portion over the past century. While the acute phase of infection causes significant morbidity and mortality, post-acute sequelae that can affect essentially any organ system is rapidly taking on an equally large part of the overall impact on human health, quality of life, attempts to return to normalcy and the global economy. Herein, we summarize the potential role of von Willebrand Factor and extracellular vesicles toward understanding the pathophysiology, clinical presentation, duration of illness, diagnostic approach and management of COVID-19 and its sequelae.The aim of this study was to determine the information-support needs and level of meeting these needs, the tendency of fatalism trend, and the relationship between these parameters in women having a relative with breast cancer. The research was carried out with 400 women who were the primary relatives of patients treated within oncology units. Participants completed an information form, the information support needs questionnaire and the fatalism tendency scale. There was found to be a high, negative and weak significant relationship between the mean of needs for information-support and the mean of fatalism tendency scale (r = - 343; p  less then  .001) and high, negative and average significant relationship with fulfilling their needs. There was also a negative relationship between the importance for information-support needs, fulfilling their needs and fatalism tendency in women who have relatives with breast cancer.Pemphigus is a severe autoimmune bullous dermatosis that affects the skin and/or mucosa, and it may be life-threatening without proper treatment. The guidelines and/or consensus statements for treatment vary widely between groups. We selected 6 guidelines and consensus statements established by different associations about the management of pemphigus vulgaris (PV) and/or pemphigus foliaceus (PF) to review, compare, and contrast the similarities and differences of these recommendations and provide optimal management suggestions to physicians. Corticosteroids remain a first-line therapy for pemphigus, but there are many differences in initial dose, tapering schedule, and management of relapse between different guidelines. Rituximab is a monoclonal antibody targeting CD20-positive B lymphocytes that is approved as a first-line therapy in moderate-to-severe pemphigus. Immunosuppressive agents, such as azathioprine (AZA) and mycophenolate mofetil (MMF), are also widely used as corticosteroid-sparing drugs, but the adjuvant applications and dosage regimens of different recommendations are not standardized.