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Uterine microbiota may be involved in reproductive health and disease. This study aims to describe and compare the vaginal and endometrial microbiome patterns between women who became pregnant and women who did not after in vitro fertilization. We also compared the vaginal and endometrial microbiome patterns between women with and without a history of repeated implantation failures (RIF). This pilot prospective cohort study included 48 women presenting to the fertility clinic for IVF from May 2017 to May 2019. Women who achieved clinical pregnancy presented a greater relative abundance of Lactobacillus spp. in their vaginal samples than those who did not (97.69% versus 94.63%; p = 0.027. The alpha and beta diversity of vaginal and endometrial samples were not statistically different between pregnant and non-pregnant women. The Faith alpha diversity index in vaginal samples was lower in women with RIF than those without RIF (p = 0.027). The alpha diversity of the endometrial microbiome was significantly higher in women without RIF (p = 0.021). There were no significant differences in the vaginal and endometrial microbiomes between pregnant and non-pregnant women. The relative abundance of the genera in women with RIF was different from those without RIF. Statistically significant differences in the endometrial microbiome were found between women with and without RIF.

Background: Fall prevention is an important indicator of the quality of patient care. Prevention includes the use of adequate footwear. Our objective is to determine the differences in the number of falls between patients with “adequate footwear” and “non slip socks”, and their associated consequences, to support their use in the prevention of falls among hospitalized patients. Methods: This is an observational prospective study on inpatient falls. Patient characteristics, fall circumstances, and injuries were collected through Clinical Report Forms, a review of fall reports, and medical records. Admitted patients over 18 years old were recruited from Geriatric and Internal Medicine Units over a brief period of 3 months. Results: A total of 158 hospitalized patients were recruited. In total, 77 patients (48.73%) were assigned to the non-slip socks group, and 81 (51.27%) were assigned to the adequate footwear group. There were 21 falls during the study period, all of which were experienced by the adequate footwear group (p < 0.0001). The mean age of the patients who fell was 83.14 (range 60–100) years old. The most frequent reasons for admission among the patients who fell were COVID-19 infection (19%) and oncological complications (19%). Overall, 61.9% of patients had a high risk of falling. Most falls (76.1%) occurred in patient rooms, and most of these occurred while wandering around. The most frequent reason for falls was slipping (14/21). For 16 of 21 patients, falls did not have immediate consequences, while 5 had contusions and 1 suffered a wound. Nobody needed to be admitted to the ER or suffered external hemorrhages or loss of consciousness. Conclusions: Non-slip socks represent an adequate alternative to well-fitting rubber-soled footwear. It seems that non-slip socks could prevent falls among hospitalized patients; nevertheless, further studies are necessary to clarify their role in preventing hospital falls and reducing injury rates.

•Critical care nurses have had to perform tasks for which they have not received proper training.•Nurses have had to manage the fear of becoming infected and spreading it to their families.•Moral suffering and emotional exhaustion are major consequences of front-line care.•Heavy workloads, high patient-nurse ratios, and lack of rest are causing exhaustion among nurses. The COVID-19 pandemic is a public health challenge that puts health systems in a highly vulnerable situation. Nurses in critical care units (CCUs) and hospital emergency services (HESs) have provided care to patients with COVID-19 under pressure and uncertainty. To identify needs related to safety, organisation, decision-making, communication and psycho-socio-emotional needs perceived by critical care and emergency nurses in the region of Madrid, Spain, during the acute phase of the epidemic crisis. This is a cross-sectional study (the first phase of a mixed methods study) with critical care and emergency nurses from 26 public hospitals in Madrid using an online questionnaire. The response rate was 557, with 37.5% reporting working with the fear of becoming infected and its consequences, 28.2% reported elevated workloads, high patient-nurse ratios and shifts that did not allow them to disconnect or rest, while taking on more responsibilities when managing patients with COVID-19 (23.9%). They also reported deficiencies in communication with middle management (21.2%), inability to provide psycho-social care to patients and families and being emotionally exhausted (53.5%), with difficulty in venting emotions (44.9%). Critical care and emegency nurses may be categorised as a vulnerable population. It is thus necessary to delve deeper into further aspects of their experiences of the pandemic.

Background Pompe Disease (PD) is a metabolic myopathy caused by variants in the GAA gene, resulting in deficient enzymatic activity. We aimed to characterize the clinical features and related genetic variants in a series of Mexican patients. Methods We performed a retrospective study of clinical records of patients diagnosed with LOPD, IOPD or pseudodeficiency. Results Twenty‐nine patients were included in the study, comprising these three forms. Overall, age of symptom onset was 0.1 to 43 years old. The most frequent variant identified was c.‐32‐13T>G, which was detected in 14 alleles. Among the 23 different variants identified in the GAA gene, 14 were classified as pathogenic, 5 were likely pathogenic, and 1 was a variant of uncertain significance. Two variants were inherited in cis arrangement and 2 were pseudodeficiency‐related benign alleles. We identified two novel variants (c.1615 G>A and c.1076‐20_1076‐4delAAGTCGGCGTTGGCCTG). Conclusion To the best of our knowledge, this series represent the largest phenotypic and genotypic characterization of patients with PD in Mexico. Patients within our series exhibited a combination of LOPD and IOPD associated variants, which may be related to genetic diversity within Mexican population. Further population‐wide studies are required to better characterize the incidence of this disease in Mexican population. Mutational spectrum and genotype–phenotype correlation in a large case series of Pompe disease in Mexico with identification of two novel gene variants not reported previously.

The mobility project concerns all the Spanish universities. Within the whole range of exchanges the broadest and best known is the Erasmus Programme. The new teaching system of Europe is rooted in it. Accordingly, this paper presents the experience at the Faculty of Economics and Business Studies of the Universidad de León (Spain) where an opinion poll has been addressed to students (both Spanish and Foreign) who have taken part in the programme during the academic years 2003-2004 to 2008-2009. The objective data show that the Faculty of Economics is the one which has the biggest exchange rate in the Universidad de León's total figures together with the largest list of signed agreements with other European universities. The received answers to the poll highlight a positive assessment of their stays both in academic and personal terms. On the other hand, some faults have been noted such as poor financial funding; an urgent need to adapt information technologies to teaching resources; bigger information about the contents of the subjects and a clearer explanation about the validating system. [PUBLICATION ABSTRACT]