Exploring antecedents and outcomes of burnout among emergency department staff using the job demands-resources model: A scoping review protocol.

INTRODUCTION: High levels of burnout are prevalent among Emergency Department staff due to chronic exposure to job stress. There is a lack of knowledge about anteceding factors and outcomes of burnout in this population. AIMS: To provide a comprehensive overview of burnout and identify its workplace antecedents and outcomes among Emergency Department staff. METHODS: The scoping study will follow the methodology outlined by the Joanna Briggs Institute. PubMed, Scopus, Web of Science, APA PsycInfo, and CINAHL databases will be searched using predefined strategies. Two reviewers will screen the title, abstract and full text separately based on the eligibility criteria. Data will be charted, coded, and narratively synthesized based on the job demands-resources model. CONCLUSION: The results will provide insights into the underlying work-related factors contributing to burnout and its implications for individuals, healthcare organizations, and patient care.

The care needs of the elderly in China's elderly care institutions: a narrative synthesis.

China's population is ageing, affecting trends in social development and basic national conditions. More attention must be paid to the lack of care needs assessments for the elderly in China's pension institutions. This paper discusses a systematic evaluation of the care needs of the elderly in China's elderly care institutions. Literature was collected and synthesized after a search of the Web of Science, PubMed, and other databases for works published up to August 2021. Relevant content is proposed, including the name of the first author, publication date, study area, and sample size. Exactly 18 articles were included in the literature, documents that reported on a total of 7277 elderly people. The results showed a combined demand rate of primary care needs ≥50%. The top five needs included mental/psychological (76%), tranquillity/care (73%), living/environmental (71%), medical treatment (64%), and preventive healthcare (64%). The combined demand rate of secondary care needs was ≥50%. The top five needs included 79% for room/laundry/cleaning, 77% for psychological comfort and nursing, 73% for end-of-life care, 70% for disease diagnosis and treatment, and 69% for physical examination. The health needs of older people are diverse and focus mainly on mental/psychological, tranquility/care, living/environmental (71%), pharmacotherapy, and preventive healthcare.

Effect of traditional Chinese medicine external therapy for functional constipation: a meta-analysis.

OBJECTIVE: To systematically review the effectiveness and safety of external treatment with traditional Chinese medicine in patients with functional constipation. METHODS: In this meta-analysis study, we searched for randomized controlled trials (RCTs) on traditional Chinese medicine (TCM) external therapy for treating functional constipation from various databases. Search time was from database establishment to May 2022. The included studies were evaluated for meta-analysis using RevMan 5.3 software. RESULTS: A total of 18 randomized controlled studies were included, including 1404 patients. Results showed the total effective rate [OR = 3.83, 95% CI (2.71, 5.43), P < 0.01] and quality of life [OR = -9.78, 95% CI (-12.32, -7.23), P < 0.01] effectively improved after TCM external therapy; constipation symptoms [OR = -1.64, 95% CI (-2.31, -0.96), P < 0.01] reduced; defecation time [OR = -0.68, 95% CI (-0.99, -0.37), P < 0.01] shortened and spontaneous complete bowel movements (SCBM) [OR = 0.48, 95% CI (0.01, 0.95), P < 0.05] increased; and recurrence rate [OR = 0.25, 95% CI (0.17, 0.38), P < 0.01] reduced. The results of a subgroup analysis of the types of TCM treatment showed acupoint catgut embedding [OR = 3.04, 95% CI (1.10, 8.41), P < 0.05], acupoint application [OR = 3.46, 95% CI (1.74, 6.89), P < 0.01], manipulation [OR = 4.26, 95% CI (0.81, 22.53), P > 0.05], the combination of two external treatment methods [OR = 7.73, 95% CI (3.00, 19.91), P < 0.01], acupuncture [OR = 3.09, 95% CI (1.21, 7.85), P < 0.05], and other external therapies [OR = 3.58, 95% CI (1.89, 6.80), P < 0.01] had certain value in treating functional constipation. CONCLUSIONS: TCM external therapy has good clinical efficacy in treating functional constipation (FC) patients, which can improve main treatment efficacy and life quality, reduce constipation symptoms, shorten defecation time and SCBM, and reduce the recurrence rate. This therapy has no adverse reaction and can be widely applied in clinical practice.

Black-blood Venous Imaging (BBVI): A Contrast-Free and High-Resolution Magnetic Resonance Approach for Diagnosing IVCS - a Proof of Concept Study.

BACKGROUND: Iliac vein compression syndrome (IVCS) diagnosis heavily relies on an imaging test. However, non-invasive and contrast-free imaging test for the diagnosis of IVCS remains a big challenge. To address this issue, this prospective study aimed to assess the image quality and diagnostic performance of a magnetic resonance imaging technique, black-blood venous imaging (BBVI), in detecting IVCS by comparing it with contrast-enhanced computed tomography venography (CTV) and using invasive digital subtraction angiography (DSA) as the reference. METHODS: We enrolled 105 patients, and all patients underwent BBVI, CTV, and DSA examinations. We compared the consistency of CTV and BBVI image quality and their consistency in diagnosing the rate of iliac vein stenosis in IVCS patients. Using the consensus DSA as a reference, the sensitivity, specificity, positive and negative predictive values, and accuracy of BBVI and CTV and their diagnostic agreement with DSA were calculated. RESULTS: BBVI demonstrated high sensitivity, specificity, and accuracy for the diagnosis of IVCS, without contrast agents. BBVI and CTV are quite in diagnosis IVCS. Quite SE (67.8% vs 68.3%), SP (94.8% vs 94.8%), PPV (98.0% vs 98.0%), NPV (46.2% vs 46.9%) and ACC (75.3% vs 75.7%) were obtained by BBVI in comparison with CTV. CONCLUSION: BBVI has comparable diagnostic performance with CTV. It may be a viable alternative to CTV techniques in screening the IVCS without contrast agents and free of ionizing radiation.

Epidemiological and clinical features of 200 hospitalized patients with corona virus disease 2019 outside Wuhan, China: A descriptive study.

BACKGROUND: The recent outbreak of coronavirus disease 2019 (COVID-19) has spread worldwide, with especially severe epidemics occurring in cities across China. OBJECTIVES: To report the epidemiological and clinical futures of the 200 patients infected with COVID-19 in Yichang, Hubei Province, China. STUDY DESIGN: 200 patients confirmed with COVID-19 in a designated hospital in Yichang from Jan 30 to Feb 8, 2020 were investigated retrospectively. The epidemiological data and clinical characteristics were collected. The data between the ICU patients and non-ICU patients were compared. The patients were followed up till Feb 26, 2020. RESULTS: Of the 200 hospitalized patients with COVID-19, 98 (49.0 %) were male, and the mean age was 55 years. Eighty-seven (43.5 %) had no linkage to Wuhan or contact history. Familial clustering was found in 34 patients. Sixtyfive (32.5 %) suffered from chronic diseases. The common symptoms included fever (171[85.5 %]), cough (116[58.0 %]), and fatigue (64[32 %]). Most patients had lymphopenia. One hundred and seventy-two (86 %) patients showed typical imaging findings of viral pneumonia. Most patients received antiviral, antibiotic, and corticosteroid treatment. Compared with the non-ICU patients, 29 (14.5 %) patients in the ICU were older and more likely to show dyspnea and complications including ARDS. As of Feb 26, 15 (51.7 %) patients in the ICU had died. CONCLUSIONS: The COVID-19 infection was of clustering onset and can cause severe respiratory disease and even death. The mortality of ICU patients with COVID-19 was considerably high.

Concurrence of primary pulmonary malignant melanoma with invasive pulmonary adenocarcinoma: a case report.

BACKGROUND: Primary pulmonary malignant melanoma (PPMM) is an extreme rarity in clinic practice, accounting for only 0.01% of all primary pulmonary tumors. And its diagnosis should meet clinical and pathological diagnosis criteria in addition to excluding the possibility of metastatic melanoma. The mainstay of treatment is surgery. The concurrence of primary pulmonary malignant melanoma and invasive pulmonary adenocarcinoma has not been reported before. CASE PRESENTATION: Herein we report the case of a 39-year-old woman who was asymptomatic and accidently found to have the concurrence of PPMM with invasive pulmonary adenocarcinoma. Before considering the diagnosis of primary pulmonary malignant melanoma, a systemic positron emission tomography-computed tomography (PET-CT) was done to excluding primary tumor metastasis from other sites. The pathological biopsy proved that two lesions in the right middle lobe were invasive pulmonary adenocarcinomas and the mass in the right lower lobe was malignant melanoma. She underwent right middle and lower lobectomy of the lung with mediastinal and hilar lymph dissection. She refused adjuvant chemotherapy, genetic molecular testing or immunotherapy. Fifteen months later she had brain metastasis. Then she received brain radiotherapy and underwent follow-up at the outpatient clinic regularly. CONCLUSIONS: We experienced a case of concurrent PPMM and invasive pulmonary adenocarcinoma. The patient reported here is the first case of primary pulmonary malignant melanoma combined with invasive pulmonary adenocarcinoma. This patient remained disease-free 15 months after lung surgery.

Vein valve function following pharmacomechanical thrombectomy versus simple catheter-directed thrombolysis for lower extremity deep vein thrombosis: A case control study / 中国胸心血管外科临床杂志

@#Objective To compare vein valve function following pharmacomechanical thrombolysis (PMT) with simple catheter-directed thrombolysis (CDT) for deep vein thrombosis. Methods We retrospectively analyzed the clinical data of sixty patients who suffered acute lower extremity deep vein thrombsis in our hospital between October 2016 and March 2017. All patients underwent contralateral preprocedural duplex and bilateral postprocedure duplex to access patency and valve function. The patients were divided into three groups including a group A with catheter-directed thrombolysis (CDT) alone (36 patients with 20 males and 16 females at average age of 56 years), a group B with PMT alone (15 patients with 8 males and 7 females at average age of 55 years), and a group C with PMT combined CDT (9 patients with 4 males and 5 females at average age of 56 years). The valve function was compared among the Group A, Group B and Group C. Results There were 40.0% (24/60) patients with bilateral femoral vein valve reflux, 40.0% (24/60) patients with unilateral femoral vein valve reflux (all in the treated limbs), 20% (12/60) patients had no reflux in both limbs. Of the limbs treated with CDT alone, PMT alone and PMT combined CDT, the rate of valve reflux was 38.9% (14/36), 33.3% (5/15), and 55.6% (5/9) respectively (P=0.077). Conclusion In the patients suffering acute DVT, PMT or PMT combined CDT does not hamper valve function compared with CDT alone.