Influence of previous mental state on psychological outcomes of Spanish out-of-hospital professionals during the COVID-19 pandemic

Producción CientíficaThis study aimed to describe factors relating to the psychological distress of healthcare workers (HCWs) in Spanish out-of-hospital emergency medical services (EMS), according to the previous or non-use of psychotropic drugs or psychotherapy. A multicentre, cross-sectional descriptive study was designed. The study population were all physicians, nurses, and emergency medical technicians (EMTs) working in any Spanish out-of-hospital EMS between February and April 2021. The main outcomes were the levels of stress, anxiety, depression, and self-efficacy, assessed by DASS-21 and G-SES. Differences in levels of stress, anxiety, depression, and self-efficacy, according to sex, age, previous use of psychotropic drug or psychotherapy, work experience, professional category, type of work, and modification of working conditions were measured using the Student’s t-test for independent samples, one-way ANOVA, Pearson’s correlation, or 2-factor analysis of covariance. A total of 1636 HCWs were included, of whom one in three had severe mental disorders because of the pandemic. The interaction of the previous or non-use of psychotropic drugs or psychotherapy with the rest of the factors considered did not modify the levels of stress, anxiety, depression, and self-efficacy. However, HCWs with a history of psychotropic drug or psychotherapy use had a more intense negative emotional response and lower self-efficacy, regardless of their sex, professional category, type of work, or change in the working conditions. These HCWs are considered particularly vulnerable to the development or recurrence of new disorders or other comorbidities; therefore, the implementation of monitoring and follow-up strategies should be a priority

Heme oxygenase 1 and 2 common genetic variants and risk for essential tremor

Varios informes sugirieren que una función hemo oxigenasa 1 y 2 de los genes HMOX HMOX1 y 2 modifican el riesgo de desarrollar la enfermedad de Parkinson (EP). Porque el temblor esencial (ET) y PD comparten fenotipo y, probablemente, unos factores etiológicos semejantes, analizamos si tales genes están relacionados con el riesgo de desarrollar ET. Se analizó la distribución de las frecuencias genotípicas y alélicas de los HMOX1 rs2071746, HMOX1 rs2071747, HMOX2 rs2270363 y rs1051308 HMOX2 polimorfismos de nucleótido único, así como la presencia de variaciones de número de copias de estos genes en 202 sujetos con ET familiar y 747 controles sanos. Las frecuencias alélicas de rs2071746T y R1051308G ET fueron significativamente menores en los pacientes que en los controles. Ninguno de los polimorfismos estudiados influyeron en el comienzo de la enfermedad. El presente estudio sugiere una débil asociación entre HMOX1 rs2071746 y rs1051308 HMOX2 polimorfismo y el riesgo de desarrollar ET en la población española.Several reports suggested a role of heme oxygenase genes 1 and 2 (HMOX1 and HMOX2) in modifying the risk to develop Parkinson disease (PD). Because essential tremor (ET) and PD share phenotypical and, probably, etiologic factors of the similarities, we analyzed whether such genes are related with the risk to develop ET. We analyzed the distribution of allelic and genotype frequencies of the HMOX1 rs2071746, HMOX1 rs2071747, HMOX2 rs2270363, and HMOX2 rs1051308 single nucleotide polymorphisms, as well as the presence of copy number variations of these genes in 202 subjects with familial ET and 747 healthy controls. Allelic frequencies of rs2071746T and rs1051308G were significantly lower in ET patients than in controls. None of the studied polymorphisms influenced the disease onset. The present study suggests a weak association between HMOX1 rs2071746 and HMOX2 rs1051308 polymorphisms and the risk to develop ET in the Spanish population.T• Instituto de Salud Carlos III, Fondo de Investigación Sanitaria: Ayudas PI12/00241, PI12/00324 y RETICS RD12/0013/0002 • Junta de Extremadura: Ayuda GR10068 • Ministerio de Ciencia e Innovación: Ayudas SAF2006-10126 (2006–2009) y SAF2010-22329-C02-01 (2011–2013) • Parcialmente financiado Fondos FEDER – Fondo Europeo de Desarrollo RegionalpeerReviewe

Influence of the Cumulative Incidence of COVID-19 Cases on the Mental Health of the Spanish Out-of-Hospital Professionals

This study aimed to analyze the psychological affectation of health professionals (HPs) of Spanish Emergency Medical Services (EMSs) according to the cumulative incidence (CI) of COVID19 cases in the regions in which they worked. A cross-sectional descriptive study was designed, including all HPs working in any EMS of the Spanish geography between 1 February 2021 and 30 April 2021. Their level of stress, anxiety and depression (DASS-21) and the perception of self-efficacy (GSES) were the study’s main results. A 2-factor analysis of covariance was used to determine if the CI regions of COVID-19 cases determined the psychological impact on each of the studied variables. A total of 1710 HPs were included. A third presented psychological impairment classified as severe. The interaction of CI regions with the studied variables did not influence their levels of stress, anxiety, depression or self-efficacy. Women, younger HPs or those with less EMS work experience, emergency medical technicians (EMT), workers who had to modify their working conditions or those who lived with minors or dependents suffered a greater impact from the COVID-19 pandemic in certain regions. These HPs have shown high levels of stress, anxiety, depression and medium levels of self-efficacy, with similar data in the different geographical areas. Psychological support is essential to mitigate their suffering and teach them to react to adverse events.This research was funded by Fundación ASISA and Sociedad Española de Urgencias y Emergencias (SEMES)

LINGO1 rs9652490 and rs11856808 polymorphisms are not associated with risk for multiple sclerosis

Background: Some recent experimental data suggest a possible role of LINGO-1 in the pathogenesis of multiple sclerosis (MS). In an attempt to identify genetic biomarkers related to MS susceptibility, we genotyped two common SNPs in the LINGO1 gene which have been associated to other neurological conditions, in patients with MS and in healthy subjects. These SNPs are linked to several SNPs within the LINGO1 gene, especially in individuals of Oriental or Caucasian descent.Methods: We analyzed the allelic and genotype frequency of two LINGO1 variants (rs9652490 and rs11856808) in 293 patients with MS and 318 healthy controls, using KASPar assays.Results: LINGO1 rs9652490 and rs11856808 allelic and genotype frequencies did not differ significantly between MS patients and controls. The minor allele frequencies for rs9652490 were 0.171 (95% CI = 0.140-0.201) and 0.167 (95% CI = 0.138-0.196 for cases and controls respectively (p = 0.853). For rs11856808 the minor allele frequencies were 0.317 (95% CI = 0.280-0.355) and 0.310 (95% CI = 0.274-0.346) for cases and controls, respectively (p = 0.773). Allele and genotype frequencies were unrelated with the age of onset of MS, gender, and clinical course of MS. In addition, haplotype analyses did not reveal any putative risk related to haplotypes.Conclusions: These results suggest that LINGO1 rs9652490 and rs11856808 polymorphisms are not related with risk for MS. This study adds to other published evidence indicating that, to date, the LINGO1 SNPs studied here could be useful risk biomarkers of developing essential tremor, but not other movement disorders. © 2013 García-Martín et al.; licensee BioMed Central Ltd.Instituto de Salud Carlos III PS09/00943, PS09/00469, PI12/00241, PI12/00324 and RETICS RD12/0013/0002 from Fondo de Investigación Sanitaria; Spanish Ministry of Science and Innovation (SAF2006-10126 and SAF2010-22329-C02-01); Junta de Extremadura (GR10068); European Union (FEDER)Peer Reviewe

H1-MAPT and the risk for familial essential tremor.

The most frequent MAPT H1 haplotype is associated with the risk for developing progressive supranuclear palsy and other neurodegenerative diseases such as Parkinson's disease. A recent report suggests that the MAPT H1 is associated with the risk for developing essential tremor. We wanted to confirm this association in a different population. We analyzed the distribution of allelic and genotype frequencies of rs1052553, which is an H1/H2 SNP, in 200 subjects with familial ET and 291 healthy controls. rs1052553 genotype and allelic frequencies did not differ significantly between subjects with ET and controls and were unrelated with the age at onset of tremor or gender, and with the presence of head, voice, chin, and tongue tremor. Our study suggests that the MAPT H1 rs1052553 is not associated with the risk for developing familial ET in the Spanish population

Experiences of Spanish out-of-hospital emergency workers with high levels of depression during the COVID-19 pandemic: a qualitative study

Abstract Background The COVID-19 pandemic had a major psychological impact on health care workers (HCWs). This study was embedded in a larger quantitative study on the mental health care of out-of-hospital HCWs in Spain. To better understand this, a qualitative study was conducted to explore the experiences, coping strategies, and influencing factors of out-of-hospital HCWs who scored high (> 25 points) on the Depression Anxiety Stress Scale (DASS-21) in a previous quantitative mental health study. Methods A qualitative study was conducted using six in-depth interviews with individuals who scored high on the depression scale and agreed to be contacted by email between May and June 2021, using the phenomenological approach. The data were analysed using Brawn and Clare’s method. Results The main results findings related to four themes. The emotional impact of assuming a professional role with high self-demands and responsibilities; Factors influencing the development of negative emotions such as the cruelty of the pandemic, the helplessness in relation to health management and policy, the changing role of the professional and the relationship with society; Personal protection through coping strategies to manage negative emotions such as support from colleagues and family; Good practices for the future looking for different management strategies that can influence individuals and their personal, professional, and social relationships. Conclusion The strong impact of the circumstances experienced points to the need to develop psychological support programmes that can protect people’s mental health from depression during a crisis and improve the relationship between workers and their managers

<i>MAPT rs1052553</i> genotypes and allelic variants of patients with essential tremor and healthy volunteers distributed by gender.

<p>The values in each cell represent: number (percentage; 95% confidence intervals).</p

<i>MAPT rs1052553</i> genotypes and allelic variants of patients with essential tremor (ET) and healthy volunteers.

<p>The values in each cell represent: number (percentage; 95% confidence intervals).</p

Influence of the Cumulative Incidence of COVID-19 Cases on the Mental Health of the Spanish Out-of-Hospital Professionals

This study aimed to analyze the psychological affectation of health professionals (HPs) of Spanish Emergency Medical Services (EMSs) according to the cumulative incidence (CI) of COVID19 cases in the regions in which they worked. A cross-sectional descriptive study was designed, including all HPs working in any EMS of the Spanish geography between 1 February 2021 and 30 April 2021. Their level of stress, anxiety and depression (DASS-21) and the perception of self-efficacy (GSES) were the study’s main results. A 2-factor analysis of covariance was used to determine if the CI regions of COVID-19 cases determined the psychological impact on each of the studied variables. A total of 1710 HPs were included. A third presented psychological impairment classified as severe. The interaction of CI regions with the studied variables did not influence their levels of stress, anxiety, depression or self-efficacy. Women, younger HPs or those with less EMS work experience, emergency medical technicians (EMT), workers who had to modify their working conditions or those who lived with minors or dependents suffered a greater impact from the COVID-19 pandemic in certain regions. These HPs have shown high levels of stress, anxiety, depression and medium levels of self-efficacy, with similar data in the different geographical areas. Psychological support is essential to mitigate their suffering and teach them to react to adverse events.Sin financiación4.964 JCR (2021) Q2, 55/172 Medicine, General & Internal1.040 SJR (2021) Q1, 438/2489 Medicine (miscellaneous)No data IDR 2021UE