Implementation of the Infant-Toddler Checklist in Swedish child health services at 18 months: an observational study.

BACKGROUND: Communication and language disorders are common conditions that emerge early and negatively impact quality of life across the life course. Early identification may be facilitated using a validated screening tool such as the Infant-Toddler Checklist (ITC). We introduced the ITC at the 18-month visit to child health services (CHS) in a Swedish county. Using the RE-AIM implementation framework, this study assessed the implementation of the ITC according to five key dimensions: reach, effectiveness, adoption, implementation and maintenance. METHODS: This observational study used medical records at CHS as data source. Data were collected from children who visited a child health nurse at 17-22 months. The sample included 2633 children with a mean age of 17.8 months, 1717 in the pre-implementation group and 916 in the post implementation group. We calculated the ITC completion rate (reach) and use at each site (adoption). We compared rates of referral to speech and language therapy (effectiveness) before and after implementation of the ITC using OR and 95% CIs. We described actions to facilitate implementation and maintenance of ITC screening over time. RESULTS: The overall screening rate was 93% (reach) which increased from 80% initially to 94% at the end of the 2-year period (maintenance). All centres used the ITC (adoption). The ITC screen positive rate was 14%. Of children who had reached at least 24 months (n=2367), referral rate was 0.4% pre-implementation versus 6.9% post implementation (OR=18.17, 95% CI 8.15, 40.51, p<0.001) (effectiveness). Implementation strategies included training sessions, collaboration, written and automatic procedures and modifications to the medical records system. CONCLUSION: The implementation of the ITC was associated with high reach, higher referral rate, complete adoption, and sustained maintenance over time.

Pre-transplant multidrug-resistant infections in liver transplant recipients-epidemiology and impact on transplantation outcome.

BACKGROUND: Cirrhotic patients are highly exposed to healthcare services and antibiotics. Although pre-liver transplantation (LT) infections are directly related to the worsening of liver function, the impact of these infections on LT outcomes is still unclear. This study aimed to identify the effect of multidrug-resistant microorganism (MDRO) infections before LT on survival after LT. METHODS: Retrospective study that included patients who underwent LT between 2010 and 2019. Variables analyzed were related to patients' comorbidities, underlying diseases, time on the waiting list, antibiotic use, LT surgery, and occurrences post-LT. Multivariate analyses were performed using logistic regression, and Cox regression for survival analysis. RESULTS: A total of 865 patients were included; 351 infections were identified in 259 (30%) patients, of whom 75 (29%) had ≥1 pre-LT MDRO infection. The most common infection was spontaneous bacterial peritonitis (34%). The agent was identified in 249(71%), 53(15%) were polymicrobial. The most common microorganism was Klebsiella pneumoniae (18%); the most common MDRO was ESBL-producing Enterobacterales (16%), and carbapenem-resistant (CR) Enterobacterales (10%). Factors associated with MDRO infections before LT were previous use of therapeutic cephalosporin (p = .001) and fluoroquinolone (p = .001), SBP prophylaxis (p = .03), ACLF before LT (p = .03), and days of hospital stay pre-LT (p < .001); HCC diagnosis was protective (p = .01). Factors associated with 90-day mortality after LT were higher MELD on inclusion to the waiting list (p = .02), pre-LT MDRO infection (p = .04), dialysis after LT (p < .001), prolonged duration of LT surgery (p < .001), post-LT CR-Gram-negative bacteria infection (p < .001), and early retransplantation (p = .004). CONCLUSION: MDRO infections before LT have an important impact on survival after LT.

Cutaneous Naganishia albida (Cryptococcus albidus) infection: a case report and literature review.

Naganishia albida (Cryptococcus albidus) is considered saprophytic fungi, and is rarely reported as a human pathogen. Cutaneous infections caused by non-neoformans cryptococcus are rare. We describe a case of an immunocompetent older male with cutaneous cryptococcosis caused by Naganishia albida following skin trauma, and conduct a literature review in PubMed, Lilacs, and Embase. Only six previous similar reports were found. The seven cases (including ours) were widely distributed geographically (Brazil, the US, the UK, Hungary, South Korea, and Iran), all males, and their ages varied, ranging from 14 to 86 years. Four individuals had underlying skin diseases (Sezary Syndrome, psoriasis, and skin rash without etiology) plus potentially immunosuppressive underlying conditions (diabetes mellitus, kidney transplantation, and the use of etanercept, adalimumab, and methylprednisolone). Cutaneous presentation was polymorphic, with lesions characterized as warts, ulcers, plaques, and even macules. Two patients presented disseminated disease. Serum cryptococcal antigen was negative in six patients, and diagnosis was made by fungal culture in all. There is a lack of data on optimal antifungal treatment and outcomes.

Survivorship wellness: a multidisciplinary group program for cancer survivors.

PURPOSE: National mandates require cancer centers provide comprehensive survivorship care. We created an 8-session, group intervention, the Survivorship Wellness Group Program (SWGP), that covered 8 topics: nutrition, physical activity, stress, sleep/fatigue, sexuality/body image, emotional wellbeing/fear of cancer recurrence, spirituality/meaning, and health promotion/goal setting. This study examined the acceptability and preliminary outcomes of SWGP. METHODS: We evaluated SWGP using questionnaire data collected at program entry and 15-week follow-up. Questionnaires assessed acceptability and impact on anxiety, depression, quality of life, and perceived knowledge of topics. Enrollees who consented to participate in research and completed the baseline and 15-week follow-up were included in the analysis (N = 53). We assessed acceptability and preliminary outcomes using paired-samples t-tests. Due to the COVID-19 pandemic, SWGP transitioned to telehealth partway through data collection. Post-hoc analyses compared outcomes by intervention delivery. RESULTS: Participants completed an average of 7.44/8 classes. Participants reported a mean response of 3.42/4 regarding overall program satisfaction and 90.6% reported being "very likely" to recommend SWGP. SWGP was associated with decreases in anxiety and depression; increases in physical, emotional, functional, and overall quality of life; and increases in knowledge of all health behavior domains. No outcomes differed significantly between delivery in person versus telehealth. CONCLUSIONS: SWGP offers an acceptable and replicable model for cancer centers to meet national survivorship care guidelines. IMPLICATION FOR CANCER SURVIVORS: SWGP provides a comprehensive service for cancer survivors post-treatment, and was associated with better quality of life, fewer mental health symptoms, and increased knowledge in multiple domains of wellness.

Evaluation of cleaning process efficacy of instruments for robotic surgery using the adenosine triphosphate test.

BACKGROUND: Despite the advances in robotic surgery and its benefits for the patient and surgeon, there are difficulties and challenges in reprocessing surgical instruments, including with regard to patient safety, such as the risk of infection. The aim of this article is to evaluate the effectiveness of manual plus ultrasonic cleaning of EndoWrist devices used in robotic surgery using the adenosine triphosphate bioluminescence quantitative test. METHODS: A prospective cross-sectional study assessed the cleanliness of robotic instrumentals used in surgeries. Surgical instruments were collected immediately after the end of the surgery and sent for cleaning and disinfection following standard hospital procedures. The adenosine triphosphate test was done after visual evaluation. According to our hospital standard, instruments were classified as "approved" if the test found ≤50 relative light units. FINDINGS: We evaluated 279 EndoWrist instruments from 65 robotic surgeries. The most frequently used instruments were needle drivers (102; 39%), followed by bipolar instruments (65; 25%). Median relative light units were 49 (range = 4-13,095); 54% of instruments were classified as approved according to the hospital's threshold (relative light units ≤50) and 78% when the manufacturer's threshold (relative light units ≤150) was used. Monopolar instruments presented the best rate of approval (94% considering relative light units ≤50 and 100% with relative light units ≤150). The average relative light units did not vary with the number of reuses. There were no surgical site infections. CONCLUSION: Manual plus automated cleaning processes reduced bioburden in all situations evaluated. It seems that instruments can be safely reprocessed ≤9 times and that monopolar instruments are the easiest to clean.

A surveillance program for long-term central venous access-associated infections in outpatient chemotherapy services.

OBJECTIVE: In this study, we described the first results of a surveillance system for infections associated with long-term central venous catheters (LT-CVC) in patients under outpatient chemotherapy. DESIGN: This was a multicentric, prospective study. SETTING: Outpatient chemotherapy services. PARTICIPANTS: The study included 8 referral cancer centers in the State of São Paulo. INTERVENTION: These services were invited to participate in a newly created surveillance program for patients under chemotherapy. Several meetings were convened to share previous experiences on LT-CVC infection surveillance and to define the surveillance method. Once the program was implemented, all bloodstream infection (LT-CVC BSIs), tunnel infection, and exit-site infections associated with LT-CVC were reported. Data from January to May 2021 were analyzed. The median monthly number of chemotherapy sessions per clinic was 925 (IQR, 270-5,855). We used Poisson regression to analyze the association of rates with the characteristics of the services. RESULTS: In total, 107 LT-CVC infections were reported, of which 95% were BSIs, mostly associated with totally implantable devices (76%). Infections occurred a median of 4 days after the last catheter manipulation and 116 after the LT-CVC insertion. Also, 102 microorganisms were isolated from LT-CVC BSIs; the most common pathogen was Staphylococcus epidermidis, at 22%. Moreover, 44 infections (44%) fulfilled the criteria for CVC-related LT-CVC BSI and 27 infections (27%) met the criteria for mucosal barrier injury. The 1-year cumulative LT-CVC BSI rate was 1.94 per 1,000 CVC days of use. The rates were higher in public hospitals (IRR, 6.00; P < .001) and in hospitals that already had in place surveillance for LT-CVC infections (IRR, 2.01; P < .01). CONCLUSION: Our study describes an applicable surveillance method for infections in cancer outpatients using LT-CVC.

Melanoma Brain Metastases: A Systematic Review of Opportunities for Earlier Detection, Diagnosis, and Treatment.

Introduction: Melanoma continues to represent the most serious skin cancer worldwide. However, few attempts have been made to connect the body of research on advanced melanoma. In the present review, we report on strides made in the diagnosis and treatment of intracranial metastatic melanoma. Methods: Relevant Cochrane reviews and randomized-controlled trials published by November 2022 were systematically retrieved from the Cochrane Library, EMBASE, and PubMed databases (N = 27). Search and screening methods adhered to the 2020 revision of the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Results: Although the research surrounding the earlier detection of melanoma brain metastasis is scarce, several studies have highlighted specific markers associated with MBM. Such factors include elevated BRAFV600 mutant ctDNA, high LDH concentration, and high IGF-1R. The approach to treating MBM is moving away from surgery and toward nonsurgical management, namely, a combination of stereotactic radiosurgery (SRS) and immunotherapeutic agents. There is an abundance of emerging research seeking to identify and improve both novel and established treatment options and diagnostic approaches for MBM, however, more research is still needed to maximize the clinical efficacy, especially for new immunotherapeutics. Conclusions: Early detection is optimal for the efficacy of treatment and MBM prognosis. Current treatment utilizes chemotherapies and targeted therapies. Emerging approaches emphasize biomarkers and joint treatments. Further exploration toward preliminary identification, the timing of therapies, and methods to ameliorate adverse treatment effects are needed to advance MBM patient care.

Sexual function remains persistently low in women after treatment for colorectal cancer and anal squamous cell carcinoma.

BACKGROUND: Women diagnosed with colorectal cancer (CRC) or anal squamous cell carcinoma (ASCC) are at high risk of sexual dysfunction after treatment, yet little is known about recovery and risk factors for chronic dysfunction. AIM: We aimed to describe sexual function and sexual activity among women who underwent definitive treatment for CRC or ASCC, examine relationships between time since treatment completion and sexual function, and explore factors associated with desire and changes in sexual desire over time. METHODS: As part of a prospective cohort study of patients with gastrointestinal cancer at the University of California San Francisco, female-identifying participants who finished definitive treatment for CRC or ASCC completed the Female Sexual Function Index (FSFI) at 6- to 12-month intervals. We used multivariable linear mixed models to explore factors associated with the FSFI desire subscale. OUTCOMES: Outcomes were rates of sexual activity, proportion at risk for sexual dysfunction (FSFI score <26.55), total FSFI score, and FSFI desire subscale. RESULTS: Among the 97 cancer survivors who completed at least 1 FSFI, the median age was 59 years, the median time since treatment end was 14 months, and 87% were menopausal. Fifty-five women (57%) had a history of colon cancer; 21 (22%), rectal cancer; and 21 (22%), ASCC. An additional 13 (13%) had a current ostomy. Approximately half the women were sexually active (n = 48, 49%). Among these 48 sexually active women, 34 (71%) had FSFI scores indicating risk for sexual dysfunction. Among the 10 sexually active women who completed a FSFI ≥2 years since end of treatment, the median total score was 22.6 (IQR, 15.6-27.3). None of the evaluated characteristics were associated with desire (age, tumor site, treatment, menopause status, or ostomy status). CLINICAL IMPLICATIONS: Consistent with prior studies, we found low desire scores after treatment for CRC or ASCC, with little recovery over time, suggesting that patients should not expect an eventual rebound of sexual function. STRENGTHS AND LIMITATIONS: Strengths of our study include longitudinal data and use of the validated FSFI. Women with ASCC composed 22% of our cohort, allowing for insight into this rare disease group. Limitations of this study include the small sample size, particularly for longitudinal analyses, and the enrollment of patients at variable times since treatment end. CONCLUSION: We observed a high prevalence of sexual health concerns, including low desire, after the treatment of CRC and ASCC that persisted for years after treatment was completed.

The role of dendrin in IgA nephropathy.

BACKGROUND: Immunoglobulin A nephropathy (IgAN) and its systemic variant IgA vasculitis (IgAV) damage the glomeruli, resulting in proteinuria, hematuria and kidney impairment. Dendrin is a podocyte-specific protein suggested to be involved in the pathogenesis of IgAN. Upon cell injury, dendrin translocates from the slit diaphragm to the nucleus, where it is suggested to induce apoptosis and cytoskeletal changes, resulting in proteinuria and accelerated disease progression in mice. Here we investigated gene and protein expression of dendrin in relation to clinical and histopathological findings to further elucidate its role in IgAN/IgAV. METHODS: Glomerular gene expression was measured using microarray on 30 IgAN/IgAV patients, 5 patients with membranous nephropathy (MN) and 20 deceased kidney donors. Dendrin was spatially evaluated on kidney tissue sections by immunofluorescence (IF) staining (IgAN patients, n = 4; nephrectomized kidneys, n = 3) and semi-quantified by immunogold electron microscopy (IgAN/IgAV patients, n = 21; MN, n = 5; living kidney donors, n = 6). Histopathological grading was performed according to the Oxford and Banff classifications. Clinical data were collected at the time of biopsy and follow-up. RESULTS: Dendrin mRNA levels were higher (P = .01) in IgAN patients compared with MN patients and controls and most prominently in patients with preserved kidney function and fewer chronic histopathological changes. Whereas IF staining did not differ between groups, immunoelectron microscopy revealed that a higher relative nuclear dendrin concentration in IgAN patients was associated with a slower annual progression rate and milder histopathological changes. CONCLUSION: Dendrin messenger RNA levels and relative nuclear protein concentrations are increased and associated with a more benign phenotype and progression in IgAN/IgAV patients.

Outpatient Cryptococcal Antigen Screening Is Associated With Favorable Baseline Characteristics and Improved Survival in Persons With Cryptococcal Meningitis in Uganda.

BACKGROUND: It is unknown whether persons with symptomatic cryptococcal meningitis detected during routine blood cryptococcal antigen (CrAg) screening have better survival than persons presenting with overt meningitis. METHODS: We prospectively enrolled Ugandans with HIV and cryptocococcal meningitis from December 2018 to December 2021. Participants were treated with amphotericin-based combination therapy. We compared outcomes between persons who were CrAg screened then referred to hospital with those presenting directly to the hospital with symptomatic meningitis. RESULTS: Among 489 participants with cryptococcal meningitis, 40% (194/489) received blood CrAg screening and were referred to hospital (median time to referral 2 days; interquartile range [IQR], 1-6). CrAg-screened persons referred to hospital had lower 14-day mortality than non-CrAg-screened persons who presented directly to hospital with symptomatic meningitis (12% vs 21%; hazard ratio, .51; 95% confidence interval, .32-.83; P = .006). Fewer CrAg-screened participants had altered mental status versus non-CrAg-screened participants (29% vs 41%; P = .03). CrAg-screened persons had lower quantitative cerebrospinal fluid (CSF) culture burden (median [IQR], 4570 [11-100 000] vs 26 900 [182-324 000] CFU/mL; P = .01) and lower CSF opening pressures (median [IQR], 190 [120-270] vs 225 [140-340] mmH2O; P = .004) compared with non-CrAg-screened persons. CONCLUSIONS: Survival from cryptococcal meningitis was higher in persons with prior CrAg screening than those without CrAg screening. Altered mental status was the most potent predictor for mortality in a multivariate model. We suggest that CrAg screening detects cryptococcal meningitis at an earlier stage, as evidenced by a favorable baseline risk profile and notably fewer persons with altered mental status.

Systematic review of neuroparacoccidioidomycosis: The contribution of neuroimaging.

BACKGROUND: Advanced neuroimaging demonstrated that neurological involvement occurs in up to 30% of paracoccidioidomycosis (PCM) cases. Current knowledge of neuroparacoccidioidomycosis (NPCM) is based on a 2009 systematic review. However, in the last decade, several new cases have been published, with modern neuroimaging techniques. OBJECTIVES: We believe a new systematic review is needed to summarise these advances. METHODS: We searched PubMed/MEDLINE, Embase and LILACS for studies from January 2010 to May 2022. Case series and case reports of NPCM were included. We performed a metaproportion to estimate a summary proportion with 95% confidence intervals (CI). RESULTS: Thirty-four studies including 104 patients were evaluated. We combined our data with the results from the previous review that included 257 cases, totalling 361 patients. We found no new important demographic, clinical or laboratory characteristics. On magnetic resonance imaging (MRI), we found that 72% (95%CI: 38-91) had hyperintensity on T1-weighted image; 84% (95%CI: 71%-92%) had hypointensity on T2-weighted image; 80% (95%CI: 66-89) had contrast enhancement with the classical ring-enhancing pattern. All 8 patients undergoing spectroscopy presented lipid peaks. We found a 16% mortality, lower than in the previous review (44%). CONCLUSION: NPCM presents a characteristic pattern on MRI that may help to differentiate it from other causes of single or multiple brain lesions. Albeit there is a frequent pattern, it is not specific, as other granulomatous diseases may show similar findings. Advances in neuroimaging with early diagnosis and appropriate management of the disease may have contributed to reducing its mortality.

Cutaneous Naganishia albida (Cryptococcus albidus) infection: a case report and literature review

ABSTRACT Naganishia albida (Cryptococcus albidus) is considered saprophytic fungi, and is rarely reported as a human pathogen. Cutaneous infections caused by non-neoformans cryptococcus are rare. We describe a case of an immunocompetent older male with cutaneous cryptococcosis caused by Naganishia albida following skin trauma, and conduct a literature review in PubMed, Lilacs, and Embase. Only six previous similar reports were found. The seven cases (including ours) were widely distributed geographically (Brazil, the US, the UK, Hungary, South Korea, and Iran), all males, and their ages varied, ranging from 14 to 86 years. Four individuals had underlying skin diseases (Sezary Syndrome, psoriasis, and skin rash without etiology) plus potentially immunosuppressive underlying conditions (diabetes mellitus, kidney transplantation, and the use of etanercept, adalimumab, and methylprednisolone). Cutaneous presentation was polymorphic, with lesions characterized as warts, ulcers, plaques, and even macules. Two patients presented disseminated disease. Serum cryptococcal antigen was negative in six patients, and diagnosis was made by fungal culture in all. There is a lack of data on optimal antifungal treatment and outcomes.

Impact of COVID-19 on healthcare-associated infections: Antimicrobial consumption does not follow antimicrobial resistance

Abstract Background This study aimed to analyze the Healthcare-Associated Infections (HAI) rates and antimicrobial consumption in Intensive Care Units (ICU) in São Paulo city during the COVID-19 pandemic and compare them with the pre-pandemic period. Methods This cohort included all hospitals that reported HAI rates (Central-Line-Associated Bloodstream Infection ‒ CLABSI and Ventilator-Associated Pneumonia ‒ VAP), the proportion of microorganisms that caused CLABSI, the proportion of resistant microorganisms, and antimicrobial consumption from January 2017 ‒ December 2020. Hospitals were stratified by the number of beds, Central Venous Catheter (CVC) utilization rate, Mechanical-Ventilation (MV) utilization rate, and type of funding. Statistical analyses were based on time-series plots and regression models. Results 220 ICUs were included. The authors observed an abrupt increase in CLABSI rates after the pandemic onset. High CLABSI rates during the pandemic were associated with hospital size, funding (public and non-profit private), and low CVC use (≤ 50%). An increase in VAP rates was associated with public hospitals, and high MV use (> 35%). The susceptibility profile of microorganisms did not differ from that of the pre-pandemic period. polymyxin, glycopeptides, and antifungal use increased, especially in COVID-19 ICUs. Conclusions HAI increased during COVID-19. The microorganisms' susceptibility profile did not change with the pandemic, but the authors observed a disproportionate increase in large-spectrum antimicrobial drug use.

Workload assessment: cross-cultural adaptation, content validity and instrument reliability / Evaluación de la carga de trabajo: adaptación transcultural, validez de contenido y confiabilidad del instrumento / Avaliação da carga de trabalho: adaptação transcultural, validade de conteúdo e confiabilidade de instrumento

ABSTRACT Objectives: to adapt, validate the content and assess the reliability of the instrument National Aeronautics and Space Administration - Task Load Index, translated into Brazilian Portuguese. Methods: a methodological study, divided into five steps: translation; synthesis; back-translation; assessment of the Portuguese version by an expert committee; pre-test and content validity of the final version by health professionals working in inpatient units. The Content Validity Index (CVI) (minimum 0.80) and Cronbach's alpha (minimum 0.70) were calculated. Results: in the first round, in the agreement analysis of the translated version, three items did not reach the minimum CVI value. It was decided to remove the statement. The instrument title and items "performance" and "effort" were changed. There was consensus and approval of the final version in the pre-test step. Conclusions: the NASA Task Load Index instrument, adapted to Brazilian Portuguese, presents reliability and content validity evidence.

RESUMEN Objetivos: adaptar, validar el contenido y evaluar la confiabilidad del instrumento National Aeronautics and Space Administration - Task Load Index , traducido al portugués brasileño. Métodos: estudio metodológico, dividido en cinco etapas: traducción; síntesis; traducción inversa; evaluación de la versión portuguesa por un comité de expertos; pretest y validación de contenido de la versión final por profesionales de la salud que actúan en unidades de hospitalización. Se calculó el Índice de Validez de Contenido (IVC) (mínimo 0,80) y el alfa de Cronbach (mínimo 0,70). Resultados: en la primera ronda, en el análisis de concordancia de la versión traducida, tres ítems no alcanzaron el valor mínimo de IVC. Se decidió eliminar la declaración. Se modificó el título del instrumento y los ítems "desempeño" y "esfuerzo". Hubo consenso y aprobación de la versión final en la etapa de pre-prueba. Conclusiones: el instrumento NASA Task Load Index , adaptado al portugués brasileño, presenta evidencias de confiabilidad y validez de contenido.

RESUMO Objetivos: adaptar, validar o conteúdo e avaliar a confiabilidade do instrumento National Aeronautics and Space Administration - Task Load Index , traduzido para o português brasileiro. Métodos: estudo metodológico, dividido em cinco etapas: tradução; síntese; retrotradução; avaliação da versão em português por comitê de especialistas; pré-teste e validação de conteúdo da versão final por profissionais de saúde atuantes em unidades de internação. Foram calculados o Índice de Validade de Conteúdo (IVC) (mínimo 0,80) e o alfa de Cronbach (mínimo 0,70). Resultados: na primeira rodada, na análise de concordância da versão traduzida, três itens não alcançaram o valor mínimo do IVC. Optou-se pela remoção do enunciado. O título do instrumento e os itens "desempenho" e "esforço" foram alterados. Houve consenso e aprovação da versão final na etapa de pré-teste. Conclusões: o instrumento Índice NASA de carga de tarefa, adaptado para o português brasileiro, apresenta evidências de confiabilidade e validade de conteúdo.

Anxiety During the COVID-19 Pandemic: A Web-Based Survey of Thyroid Cancer Survivors.

OBJECTIVE: Cancer patients and survivors may be disproportionately affected by COVID-19. We sought to determine the effects of the pandemic on thyroid cancer survivors' health care interactions and quality of life. METHODS: An anonymous survey including questions about COVID-19 and the Patient-Reported Outcomes Measurement Information System profile (PROMIS-29, version 2.0) was hosted on the Thyroid Cancer Survivors' Association, Inc website. PROMIS scores were compared to previously published data. Factors associated with greater anxiety were evaluated with univariable and multivariable logistic regression. RESULTS: From May 6, 2020, to October 8, 2020, 413 participants consented to take the survey; 378 (92%) met the inclusion criteria: diagnosed with thyroid cancer or noninvasive follicular neoplasm with papillary-like nuclear features, located within the United States, and completed all sections of the survey. The mean age was 53 years, 89% were women, and 74% had papillary thyroid cancer. Most respondents agreed/strongly agreed (83%) that their lives were very different during the COVID-19 pandemic, as were their interactions with doctors (79%). A minority (43%) were satisfied with the information from their doctor regarding COVID-19 changes. Compared to pre-COVID-19, PROMIS scores were higher for anxiety (57.8 vs 56.5; P < .05) and lower for the ability to participate in social activities (46.2 vs 48.1; P < .01), fatigue (55.8 vs 57.9; P < .01), and sleep disturbance (54.7 vs 56.1; P < .01). After adjusting for confounders, higher anxiety was associated with younger age (P < .01) and change in treatment plan (P = .04). CONCLUSION: During the COVID-19 pandemic, thyroid cancer survivors reported increased anxiety compared to a pre-COVID cohort. To deliver comprehensive care, providers must better understand patient concerns and improve communication about potential changes to treatment plans.

End-of-life use of antibiotics: a survey on how doctors decide.

OBJECTIVES: Infections are the main complications in terminal diseases. Many patients die using antibiotics, which raises questions about their real usefulness and role in unnecessary prolongation of suffering. This survey evaluated how doctors use antibiotics in palliative care. METHODS: From June to August of 2016, an online survey was conducted with 224 doctors who provide palliative care. They had to decide whether to initiate antibiotics in fictitious scenarios involving patients with suspected infections (urinary tract infection, pneumonia, sepsis) in end-of-life (from cancer, dementia, malignant stroke with sequelae, advanced COPD, multiple organ failure). Then, they had to decide whether to stop, maintain, or extend antibiotics after non-response in 72 hours. RESULTS: 88-100% of doctors decided to initiate antibiotics in all situations, except in advanced dementia (45%), and most of them decided to maintain/extend antibiotics inadequately. Factors associated with maintaining/extending antibiotics inadequately were: longer time since graduation (over 13 years; significant in all 7 clinical situations; OR range: 2.45-10.11), and not having formal specialization in palliative care (statistically significant in 3 of 7 situations). CONCLUSIONS: Most palliative care physicians in this study decided to initiate and maintain/extend antibiotics at the end-of-life.

Genetic description of VanD phenotype vanA genotype in vancomycin-resistant Enterococcus faecium isolates from a Bone Marrow Transplantation Unit.

BACKGROUND: Vancomycin-resistant Enterococcus faecium (VREfm) is an important agent of hospital-acquired infection. VanA phenotype is characterized by resistance to high levels of vancomycin and teicoplanin and is encoded by the vanA gene, whereas VanD phenotype is characterized by resistance to vancomycin and susceptibility or intermediate resistance to teicoplanin; however, some isolates carry a VanD phenotype with a vanA genotype, but there are many gaps in the knowledge about the genetic mechanisms behind this pattern. OBJECTIVE: To characterize the genetic structure, clonality, and mobile genetic elements of VRE isolates that display a VanD-vanA phenotype. RESULTS: All vanA VRE-fm isolates displayed minimum inhibitory concentration (MIC) for vancomycin > 32µg/mL and intermediate or susceptible MIC range for teicoplanin (8-16µg/mL). The isolates were not clonal, and whole-genome sequencing analysis showed that they belonged to five different STs (ST478, ST412, ST792, ST896, and ST1393). The absence of some van complex genes were observed in three isolates: Ef5 lacked vanY and vanZ, Ef2 lacked vanY, and Ef9 lacked orf1 and orf2; moreover, another three isolates had inverted positions of orf1, orf2, vanR, and vanS genes. IS1542 was observed in all isolates, whereas IS1216 in only five. Moreover, presence of other hypothetical protein-encoding genes located downstream the vanZ gene were observed in six isolates. CONCLUSION: VRE isolates can display some phenotypes associated to vanA genotype, including VanA and VanB, as well as VanD; however, further studies are needed to understand the exact role of genetic variability, rearrangement of the transposon Tn1546, and presence of insertion elements in isolates with this profile.

Clinical outcome from hematopoietic cell transplant patients with bloodstream infection caused by carbapenem-resistant P. aeruginosa and the impact of antimicrobial combination in vitro.

Bloodstream infection (BSI) caused by carbapenem-resistant P. aeruginosa (CRPA) has high mortality in hematopoietic stem cell transplant (HSCT) recipients. We performed MIC, checkerboard, time-kill assay, PFGE, PCR, and whole genome sequence and described the clinical outcome through Epi Info comparing the antimicrobial combination in vitro. Mortality was higher in BSI caused by CRPA carrying the lasB virulence gene. The isolates were 97% resistant to meropenem displaying synergistic effect to 57% in combination with colistin. Seventy-three percent of the isolates harbored blaSPM-1 and Tn4371 and belonged to ST277. The synergistic effect in vitro with meropenem with colistin appeared to be a better therapeutic option.

Evaluation of eleven immunochromatographic assays for SARS-CoV-2 detection: investigating the dengue cross-reaction

ABSTRACT COVID-19 disease is spread worldwide and diagnostic techniques have been studied in order to contain the pandemic. Immunochromatographic (IC) assays are feasible and a low-cost alternative especially in low and middle-income countries, which lack structure to perform certain diagnostic techniques. Here we evaluate the sensitivity and specificity of eleven different IC tests in 145 serum samples from confirmed cases of COVID-19 using RT-PCR and 100 negative serum samples from blood donors collected in February 2019. We also evaluated the cross-reactivity with dengue using 20 serum samples from patients with confirmed diagnosis for dengue collected in early 2019 through four different tests. We found high sensitivity (92%), specificity (100%) and an almost perfect agreement (Kappa 0.92) of IC assay, especially when we evaluated IgG and IgM combined after 10 days from the onset of symptoms with RT-PCR. However, we detected cross-reactivity between dengue and COVID-19 mainly with IgM antibodies (5 to 20% of cross-reaction) and demonstrated the need for better studies about diagnostic techniques for these diseases.

The health facility as a risk factor for multidrug-resistant gram-negative bacteria in critically ill patients with COVID-19

Abstract Background The relationship between Multidrug Resistant-Gram Negative Bacteria (MDR-GNB) infection and colonization in critically ill COVID-19 patients has been observed, however, it is still poorly understood. This study evaluated the risk factors for acquiring MDR-GNB in patients with severe COVID-19 in Intensive Care Units (ICU). Methods This is a nested case-control study in a cohort of 400 adult patients (≥ 18 years old) with COVID-19, hospitalized in the ICU of 4 hospitals in the city of Curitiba, Brazil. Cases were critical COVID-19 patients with one or more MDR GNB from any surveillance and/or clinical cultures were taken during their ICU stay. Controls were patients from the same units with negative cultures for MDR-GNB. Bivariate and multivariate analyses were done. Results Sixty-seven cases and 143 controls were included. Independent risk factors for MDR bacteria were: male gender (OR = 2.6; 95% CI 1.28‒5.33; p = 0.008); the hospital of admission (OR = 3.24; 95% CI 1.39‒7.57; p = 0.006); mechanical ventilation (OR = 25.7; 95% CI 7.26‒91; p < 0.0001); and desaturation on admission (OR = 2.6; 95% CI 1.27‒5.74; p = 0.009). Conclusions Male gender, desaturation, mechanical ventilation, and the hospital of admission were the independent factors associated with MDR-GNB in patients in the ICU with COVID-19. The only modifiable factor was the hospital of admission, where a newly opened hospital posed a higher risk. Therefore, coordinated actions toward a better quality of care for critically ill COVID-19 patients are essential.