A Questionnaire Survey of Personal and Occupational Variables Associated With SARS-COV-2 Infection in Health Care Personnel of the Spanish Central Military Hospital.

INTRODUCTION: Spain is the country with the highest number of health care workers affected by coronavirus disease 2019 (COVID-19) in the world. The aim of this study was to describe the epidemiology of severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) infection in health care worker (HCW) at the Gómez Ulla Military Hospital (HCDGU). MATERIALS AND METHODS: A case-control study was conducted during the first outbreak of COVID 19 at GUMH. The study was extended to the total number of HCW in the hospital who met the inclusion criteria. Health care worker of the HCDGU were civilian and military personnel that included nursing and medicine students of Spanish Military Academy, medicine specialty residents, and nursing residents of Medical Surgical Specialty in Operations (EMQO). A questionnaire of 33 items was prepared. The questionnaire was sent by e-mail to the entire population of study. With this questionnaire personnel were classified into sick (cases) or healthy. RESULTS AND CONCLUSIONS: One hundred fifty professionals answered the questionnaire. Cases were defined as those who tested positive in the diagnostic tests (n = 28, 20.7%) and no cases were those who tested negative (n = 107, 79.3%). Therefore, the percentage of SARS-CoV-2 in the GUMH was 20.7%. Of the total number of cases, 64.3% were men (P < .05), with a mean age of 47.1 years (SD 13.3), a mean BMI of 25.3 (SD 3.8), and 48.2% being overweight. Of the total cases, 59.3% had "A" blood group type and 69.2% were Rh positive. 50% were physicians, 32.1% were nurses, and 17.9% were auxiliary nurses (P < .05). Cases and controls with vitamin D deficiency and who took supplements had a lower risk of suffering COVID-19, with significant differences. Fever, cough, and diarrhea were found in at least 50% of the samples with significant differences.

Health-related quality of life in individuals with metabolic syndrome: A cross-sectional study.

INTRODUCTION AND OBJECTIVES: Metabolic syndrome (MetS) is a combination of various cardiovascular risk factors with a major impact on morbidity and premature mortality. However, the impact of MetS on self-reported health-related quality of life (HRQoL) is unknown. This study evaluated the HRQoL in a Spanish adult population aged 55 years and older with MetS. METHOD: A cross-sectional analysis was performed with baseline data from the PREDIMED-Plus multicentre randomized trial. The participants were 6430 men and women aged 55-75 years with overweight/obesity (body mass index ≥27 and ≤40kg/m2) and MetS. The SF-36 questionnaire was used as a tool to measure HRQoL. Scores were calculated on each scale of the SF-36 by gender and age. RESULTS: Participants showed higher scores in the social function (mean 85.9, 95% CI; 85.4-86.4) and emotional role scales (mean 86.8, 95% CI; 86.0-87.5). By contrast, the worst scores were obtained in the aggregated physical dimensions. In addition, men obtained higher scores than women on all scales. Among men, the worst score was obtained in general health (mean 65.6, 95% CI; 65.0-66.2), and among women, in body pain (mean 54.3, 95%CI; 53.4-55.2). A significant decrease was found in the aggregated physical dimensions score among participants 70-75 years old, but an increased one in the aggregated mental dimensions, compared to younger participants. CONCLUSIONS: Our results reflect that the MetS may negatively affect HRQoL in the aggregated physical dimensions, body pain in women, and general health in men. However, this adverse association was absent for the psychological dimensions of HRQoL, which were less affected.

Incidence, surgical procedures, and outcomes of hip fracture among elderly type 2 diabetic and non-diabetic patients in Spain (2004-2013).

UNLABELLED: Hip fracture is a serious public health problem. We used Spanish hospital discharge data to examine trends in 2004-2013 in the incidence of hip fracture among elderly patients. We found that hip fracture incidence is higher in subjects with than without diabetes and is much higher among women than men. INTRODUCTION: This study aimed to describe trends in the incidence of hip fracture hospitalizations, use of surgical procedures, and hospital outcomes among elderly patients with and without type 2 diabetes mellitus (T2DM) in Spain, 2004-2013. METHODS: We selected all patients with a discharge primary diagnosis of hip fracture using the Spanish national hospital discharge database. Discharges were grouped by diabetes status: Incidences were calculated overall and stratified by diabetes status and year. We analyzed surgical procedures, length of hospital stay (LOHS), and in-hospital mortality (IHM). Multivariate analysis was adjusted by age, year, comorbidity, and in-hospital complications (IHC). RESULTS: From 2004 to 2013, 432,760 discharges with hip fracture were identified (21.3 % suffered T2DM). Incidence among diabetic men and women increased until year 2010 and then remained stable. Diabetic women have three times higher incidence than diabetic men. Incidences and IHC were higher among patients with diabetes beside sex. The proportion of patients that underwent internal fixation increased for all groups of patients and the arthroplasty repair decreased. After multivariate analysis, IHM has improved over the study period for all patients. Suffering diabetes was associated to higher IHM in women (odds ratio (OR) 1.12; 95 % confidence interval (CI) 1.07-1.17). CONCLUSIONS: Hip fracture incidence is higher in subjects with than without diabetes and is much higher among women than men. In diabetic patients, incidence rates increased initially but have leveled from 2010 onwards. For all groups, the use of internal fixation has increased overtime and IHM and LOHS have decreased from 2004 to 2013.

Trends in sepsis incidence and outcomes among people with or without type 2 diabetes mellitus in Spain (2008-2012).

AIMS: There is conflicting evidence on how type 2 diabetes mellitus (T2DM) influences in-hospital mortality (IHM) in sepsis. We aimed to compare trends in outcomes for sepsis in people with or without T2DM in Spain between 2008 and 2012. METHODS: We identified all cases with any sepsis diagnosis using national hospital discharge data. We evaluated annual incidence rates for sepsis stratified by T2DM status. We calculated IHM and analyzed trends over time. In a multivariate analysis including potential confounding factors, we tested T2DM as an independent factor for IHM. RESULTS: Overall, 217,280 cases of any-stage sepsis were diagnosed, of whom 50,611 (23.3%) had T2DM. The annual incidence of sepsis increased during the 5-year period (from 76.5 to 113.3cases/10(5) population). The incidence increase was higher for the population with T2DM (from 16.8 to 27.1 cases/10(5) population; 61.3% relative increment). People with T2DM were significantly older (75.8 ± 11.2 years vs. 71.0 ± 16.4 years) and suffered from more coexisting medical conditions. In the univariate analysis, mortality was higher for the population with T2DM only when septic shock was present (53.3% vs. 51.9%; P=0.002). IHM decreased over time both in participants with (from 45.7% to 38.1%) and without T2DM (from 46.1% to 39.5%). After accounting for all other potential confounders, T2DM was significantly associated with a lower IHM (odds ratio=0.88; 95% confidence interval, 0.86-0.90). CONCLUSIONS: In Spain, the annual increase in sepsis incidence was higher in people with T2DM, but the risk of dying with sepsis during admission was moderately lower in people with T2DM.

Early sustained unresponsiveness after short-course egg oral immunotherapy: a randomized controlled study in egg-allergic children.

BACKGROUND: No studies have evaluated the potential of egg oral immunotherapy (egg-OIT) to induce sustained unresponsiveness after discontinuing therapy following short-term treatments. OBJECTIVE: We assessed the efficacy of short-course egg-OIT to induce sustained unresponsiveness. METHODS: Sixty-one egg-allergic children, 5 to 17 years old, with positive double-blind placebo-controlled food challenge (DBPCFC) to dehydrated egg white (EW) were randomized to receive egg-OIT (OITG) for 3 months (maintenance dose one undercooked egg every 48 hours) or to continue egg avoidance diet (control group, CG) for 4 months. Children who completed egg-OIT avoided egg for 1 month. At 4 months, both groups underwent a DBPCFC. OITG participants who passed this challenge were instructed to add egg to their diet ad libitum. Immune markers were studied at different time points. RESULTS: Ninety-three percent (28/30) of OITG children were desensitized in a median of 32.5 days (IQR, 14 days). At 4 months, 1/31 (3%) in CG passed DBPCFC and 11/30 (37%) of OITG (95% CI, 14 to 51%; P = 0.003), all of them were consuming egg at 36 months. A decrease in EW, OVA and OVM skin test results and OVA-specific IgE (sIgE) levels was observed on OITG at 4 months (P = 0.001). EW-, OVA- and OVM-sIgE levels prior to the start of egg avoidance diet were lower in OITG children who passed DBPCFC at 4 months than in those who did not pass it. EW- and OVM-sIgE showed the best diagnostic performance in predicting DBPCFC result at 4 months. Levels above optimal EW-sIgE cut-off of 7.1 kU/L indicated 90% probability of failing DBPCFC. CONCLUSION: This is the first demonstration of sustained unresponsiveness with a three-month egg-OIT protocol. Almost all treated subjects were desensitized and 37% achieved sustained unresponsiveness. EW-sIgE levels at the end of treatment predicted sustained unresponsiveness. This protocol shows a new approach to OIT for egg-allergic children.

Factors associated with influenza vaccination among elderly Spanish women.

OBJECTIVES: Influenza vaccination is an effective intervention to diminish morbidity and mortality associated with this disease in aged populations and at-risk groups. The objective of this work was to describe population patterns of vaccination among Galician women and to identify factors associated with vaccination. STUDY DESIGN: Cross-sectional study. METHODS: Cases aged 65 years and over were selected from the Women's Social and Health Interview, Galicia 2000 (n = 1111). The association between influenza vaccination last season and several sociodemographic, lifestyle, health status and health services variables was assessed by logistic regression. RESULTS: In total, 56.3% of cases had received the influenza vaccine. The following variables were significantly associated with vaccination: age 70-74 years (odds ratios, OR=1.56; 95% CI: 1.09-2.26); age> or =75 years (OR=1.88; 95% CI: 1.31-2.71); residence in towns with 5000-20,000 inhabitants (OR=1.79; 95% CI: 1.16-2.77); annual income 6.010 (OR=1.39; 95% CI: 1.01-1.90); unfavourable self-perception of health (OR=1.46; 95% CI: 1.06-2.00); not being a caregiver (OR=1.67; 95% CI: 1.17-2.38); married (OR=1.45; 95% CI: 1.05-2.01); tetanus vaccination (OR=1.43; 95% CI: 1.07-1.93); and visiting a physician in the last 2 years (OR=4.83; 95% CI: 2.61-8.93). CONCLUSIONS: The level of vaccination among Galician women is low, although it is higher than that in Spanish women overall. This work has identified groups of women who are less likely to be vaccinated, and who should be targeted in future vaccination campaigns.