Job satisfaction of Spanish and Portuguese optometrists / Satisfacción laboral de los optometristas españoles y portugueses

Purpose: Given the increase in demand for optometry services by society and the importance of the Optometry profession in Portugal and Spain, the objective of this study was to determine job satisfaction and important factors related to this satisfaction in a sample of Portuguese and Spanish optometrists. Methods: A prospective, cross-sectional, and observational study was carried out from June to December 2021. An adaptation of the 15-item job satisfaction in eye-care personnel (JSEP) questionnaire validated by Paudel et al. was administered to Portuguese and Spanish optometrists. The questionnaire was shared through different social media (Facebook, LinkedIn, WhatsApp, etc.) in a Google form during the months of June to December 2021 in Portugal and Spain. Results: A total of 530 surveys were collected in Portugal (42.3%; n = 224) and Spain (57.7%; n = 306). The factors that most influence overall job satisfaction are salary, career development opportunities, recognition/prestige in society, good work-life balance (all p<0.001), workplace equipment and facilities, and encouragement reward positive feedback (both p = 0.002). When comparing the determinants of job satisfaction of optometrists, it was found that Portuguese professionals were generally more satisfied than Spanish ones (p<0.001). However, Spanish optometrists reported feeling more supported by their colleagues (p<0.001). Conclusion: This study has shown that the level of job satisfaction was higher in Portugal than in Spain. The most important factors influencing job satisfaction were salary, job stability, and support from colleagues.(AU)

Clinical and genetic characterization of patients with eye diseases included in the Spanish Rare Diseases Patient Registry.

BACKGROUND: The low prevalence of rare diseases poses a significant challenge in advancing their understanding. This study aims to delineate the clinical and genetic characteristics of patients with rare eye diseases (RED) enrolled in the Spanish Rare Diseases Patient Registry. METHODS: A total of 864 patients from the registry database were included. Diseases were categorized into inherited retinal dystrophies (n=688); anterior segment diseases (n=48); congenital malformations (n=27); and syndromic diseases with ocular involvement including muscular (n=46), neurological (n=34), or metabolic (n=13); inflammatory diseases (n=4); and tumors (n=4). Data on visual acuity (VA) and/or visual field (VF), symptoms and signs, concurrent diseases in syndromic cases, age of onset and at diagnosis, affected genes, disability rating, inability to work and dependency grade recognition were collected. RESULTS: A mean diagnostic delay of 7 years from symptom onset was observed. Commonly reported symptoms included photophobia, night blindness, and progressive vision loss (≥57% of patients). Cataract was the most prevalent secondary disease (46%), with pseudophakia being the most common ocular surgery (26%). Hearing loss and cardiovascular diseases were the most prevalent concurrent systemic diseases (≥13%). Certificates of disability, incapacity for work, and dependency were held by 87%, 42%, and 19% of patients, respectively. Among the 719 patients with available VA data, 193 (27%) were blind, and 188 (26%) had moderate to severe visual impairment. Over half of the patients (54%) exhibited VF defects, and 216 (25%) had concentric contraction ≤5° or abolished VF. Most had genetic diseases with autosomal recessive (55%), autosomal dominant (30%), X-linked (9%), and mitochondrial (6%) patterns. One patient had mutations in both recessive USH2A and dominant RHO genes simultaneously. Of the 656 patients (75.7%) who underwent genetic testing, only 461 (70.3%) received a positive result (pathogenic or likely pathogenic mutations explaining the phenotype). We found 62 new gene variants related to RED not previously reported in databases of genetic variants related to specific phenotypes. CONCLUSIONS: This study delineates the clinical and genotypic profiles of RED in Spain. Genetic diseases, particularly retinal disorders, predominate, but a significant proportion of affected patients remain genetically undiagnosed, hindering potential gene therapy endeavors. Despite notable improvements in reducing diagnosis delays, it is still remarkable. RED frequently lead to disability and blindness among young populations.

Overview of biosimilar medicines in Spain: market dynamics, policies, evidence-based insights and avenues for a sustainable market.

INTRODUCTION: After 17 years on the market, biosimilar medicines have contributed significantly to the sustainability of healthcare in Spain, providing cost-effective treatment options and savings of more than €1 billion by 2022 alone. To fully exploit this potential and meet the European pharmaceutical strategy's objectives of increased access and a resilient supply chain, Member States need to optimize their biosimilars policies. AREAS COVERED: We conducted an exhaustive review of biosimilar medicines in Spain, first describing their regulatory framework. Biosimilar policies at both national and regional level have been collected and updated figures on the biosimilars market are provided based on official data. Knowledge and acceptance of biosimilar medicines among patients and medical societies based on biosimilar positioning documents is reviewed. National evidence on the contribution of biosimilars to savings and sustainability is also included in this study. EXPERT OPINION: In Spain, there is a need to further build confidence in biosimilars, develop a strong national biosimilars policy and address regional variability, improve public procurement and adapt clinical practice guidelines following the commercialization of biosimilars. By implementing a holistic and evidence-based policy, Spain can fully exploit the benefits of biosimilar medicines and ensure better and equitable access across the healthcare system.

Impact of the COVID-19 pandemic on cervical cancer screening participation, abnormal cytology prevalence and screening interval in Catalonia.

Background: The COVID-19 pandemic led to a national lockdown and the interruption of all cancer preventive services, including cervical cancer screening. We aimed to assess the COVID-19 pandemic impact on opportunistic screening participation, abnormal cytology (ASCUS+) prevalence and screening interval in 2020 and 2021 within the Public Health System of Catalonia, Spain. Methods: Individual data on cytology and HPV testing of women aged 25-65 from 2014 to 2021 were retrieved from the Information System for Primary Care Services (SISAP). Time-series regression models were used to estimate expected screening participation and abnormal cytology prevalence in 2020 and 2021. The impact was determined by comparing observed and expected values (ratios). Additionally, changes in screening interval trends between 2014 and 2021 were assessed by fitting a Piecewise linear regression model. Results: Cervical cancer screening participation decreased by 38.8% and 2.2% in 2020 and 2021, respectively, with the most significant impact on participation (-96.1%) occurring in April 2020. Among older women, participation was lower, and it took longer to recover. Abnormal cytology prevalence was 1.4 times higher than expected in 2020 and 2021, with variations by age (range=1.1-1.5). From June 2020 onwards, the screening interval trend significantly changed from an increase of 0.59 to 3.57 months per year, resulting in a median time of 48 months by December 2021. Conclusions: During the pandemic, fewer women have participated in cervical cancer screening, abnormal cytology prevalence has increased, and the screening interval is more prolonged than before. The potential cervical cancer lifetime risk implications highlight the need for organized HPV-based screening.

Time Dependence Between Tobacco Consumption and Lung Cancer Mortality in Spain.

OBJECTIVES: Lung cancer is the leading cause of cancer death and the second most common cancer in both sexes worldwide, with tobacco being its main risk factor. The aim of this study is to establish the temporal relationship between smoking prevalence and lung cancer mortality in Spain. METHODS: To model the time dependence between smoking prevalence and lung cancer mortality, a distributed lag non-linear model was applied adjusting for sex, age, year of mortality and population at risk. Smoking prevalence data from 1991-2020 were used. Considering a maximum lag of 25 years, mortality data from 2016-2020 were included. The effect of prevalence on mortality for each lag is presented in terms of relative risk (RR). To identify the lag at which smoking prevalence has the greatest effect on mortality, the RR of the different lags were compared. RESULTS: The optimal lag observed between smoking prevalence and lung cancer mortality in Spain was 15 years. The maximum RR was 2.9 (95%CI: 2.0-4.3) for a prevalence of 71% and a 15-year lag. The RR was 1.8 for a prevalence of 33%, an approximate median value between 1991-2020, and a 15-year lag. CONCLUSIONS: In Spain, lung cancer mortality is affected by smoking prevalence 15 years prior. Knowing the evolution of the smoking prevalence series in a country and establishing a lag time is essential to predict how lung cancer incidence and mortality will evolve.

Increase of pertussis cases in the Vallès region, Catalonia, Spain, September 2023 to April 2024.

We describe a pertussis outbreak in the Vallès region of Catalonia, from September 2023 to April 2024. Incidence was high in children aged 10-14 years compared with previous outbreaks. Limited impact in newborns could be explained by the high vaccination coverage during pregnancy and at 11 months of age in 2022, at 85% and 94.1 %, respectively. A third booster vaccine dose during preadolescence should be considered and vaccination coverage in pregnant women be improved to control future outbreaks.

Prevalence and characteristics of anemia in patients with diabetes mellitus aged 50 or older in health unit area of Cadiz (Spain).

BACKGROUND: Anemia is a common comorbidity in patients with diabetes mellitus (DM), particularly in older adults. However, there is a lack of data on the prevalence and the characteristics of anemia in this population in Spain. OBJECTIVE: To describe the prevalence and the characteristics of anemia in patients with DM aged 50 or older (PDM50) in a healthcare district in the province of Cádiz. METHODS: A retrospective cross-sectional study was conducted that included outpatient's laboratory tests (OLT) performed over 30 months at PDM50. RESULTS: The prevalence of anemia was 29.9% (95% CI: 28.7-31.1%), predominating in women (33.3% vs 26.7%; p < 0.01), in older people stratified by decades (61.7% in 9th decade vs 12% in 5th decade; p < 0.01), and in those with kidney disease (44.7% vs 28%; p < 0.01). Most cases were mild (68.3%), normocytic (78.7%), and hypochromic (52%). Similarly, moderate-to-severe anemia was more frequent in women (39% vs 23%), their prevalence increased with age (45% in the 9th decade vs 24% in the 5th decade), and with the progression of kidney damage, either measured by a decreased glomerular filtration rate (GFR) (49% in G4 vs 25% in G1), or the presence of albuminuria (p < 0.01). No association was found between DM control, based on glycated hemoglobin (HbA1c), and anemia in either sex (p = 0.887). CONCLUSION: This study describes a high prevalence of anemia in PDM50, particularly in women, in the most advantageous people and in the presence of kidney disease, even in early stages, highlighting the clinical importance of this coexistence.

Advanced non-squamous NSCLC with no actionable oncogenic driver in Spain: a cross-sectional descriptive analysis of data from the Thoracic Tumor Registry.

BACKGROUND: Non-small cell lung cancer (NSCLC) accounts for the vast majority of all diagnosed lung cancers. According to their histology, most NSCLCs are considered non-squamous cell carcinoma (NSCC), and up to 85% of the latter may lack either one of the two main actionable oncogenic drivers (i.e., EGFR mutations and ALK rearrangements). OBJECTIVE: Our analysis aimed to describe the clinical and epidemiological characteristics of Spanish patients suffering from NSCC with no actionable oncogenic driver in daily clinical practice. DESIGN: A retrospective, cross-sectional, descriptive analysis. METHODS: We analyzed the records of all Spanish patients with advanced NSCC diagnosed between January 2011 and January 2020 and included in the Spanish Thoracic Tumor Registry database. We evaluated the presence of metastasis and molecular profiling at the time of diagnosis and treatments received. We also assessed overall survival (OS) and progression-free survival (PFS) according to first-line treatment. RESULTS: One thousand seven hundred ninety-seven Spanish patients with NSCC were included. They were mainly men (73.2%), smokers (current [44.4%] and former [44.4%]) and presented adenocarcinoma histology (97.6%). Most patients had at least one comorbidity (80.4%) and one metastatic site (96.8%), and a non-negligible number of those tested were PD-L1 positive (35.2%). Notably, the presence of liver metastasis indicated a shorter median OS and PFS than metastasis in other locations (p < 0.001). Chemotherapy was more often prescribed than immunotherapy as first-, second-, and third-line treatment in that period. In first-line, the OS rates were similar in patients receiving either regimen, but PFS rates significantly better in patients treated with immunotherapy (p = 0.026). Also, a high number of patients did not reach second- and third-line treatment, suggesting the failure of current early diagnostic measures and therapies. CONCLUSIONS: This analysis of the most lethal tumor in Spain could highlight the strengths and the weaknesses of its clinical management and set the ground for further advances and research.

Prevalence of Human Toxoplasmosis in Spain Throughout the Three Last Decades (1993-2023): A Systematic Review and Meta-analysis.

Humans are infected by Toxoplasma gondii worldwide and its consequences may seriously affect an immune deprived population such as HIV and transplanted patients or pregnant women and foetuses. A deep knowledge of toxoplasmosis seroprevalence in Spain is needed in order to better shape health policies and educational programs. We present the results of the first systematic review and meta-analysis on the human prevalence for this disease in Spain. Databases (PubMed, Web of Science, SCOPUS and Teseo) were searched for relevant studies that were published between January 1993 and December 2023 and all population-based cross-sectional and longitudinal studies reporting the human seroprevalence in Spain were revised. Within the population analysed, our targeted groups were immunocompetent population, pregnant women and immunocompromised patients. Among 572 studies and 35 doctoral theses retrieved, 15 studies and three doctoral theses were included in the meta-analysis. A random effects model was used for the meta-analyses due to the high heterogeneity found between studies (I2: 99.97), since it is a statistically conservative model, in addition to allowing better external validity. The global pooled seroprevalence was 32.3% (95% CI 28.7-36.2%). Most of the studies carried out were in pregnant women and the meta-analysis reported that the pooled seroprevalence of toxoplasmosis in pregnant women in Spain was 24.4% (24,737/85,703, 95% CI 21.2-28.0%), based on the random effects model. It is recommended to continue monitoring the seroprevalence status of T. gondii in order to obtain essential guidelines for the prevention and control of the infection in the population.

Living apart together in contemporary Spain: Diverse motivations across life stages.

Living-apart-together (LAT) partnerships are gaining prominence in many high-income societies, prompting ongoing discussions about their significance and their role in the family formation process. This study provides a contemporary update on LAT relationships in Spain, with a specific emphasis on variations across different life stages. The study focuses on several key aspects: (1) recent trends in the prevalence of LAT relationships, (2) socio-demographic factors associated with being in a LAT relationship, (3) joint influence of both partners' characteristics, and (4) short-term intentions to co-reside. Using data from the 2018 Spanish Fertility Survey, we employ logistic regression models to analyze the factors influencing individuals' likelihood of being in a LAT relationship as opposed to a co-residential partnership. Our findings reveal a noticeable rise in LAT partnerships in Spain over the past two decades, except among the youngest age group. Personal motivations and socially attributed meanings of LAT relationships, however, differ depending on an individual's life stage. Among young adults, LAT partnerships largely serve as a transitional phase in the family formation process, preceding co-residence with a partner. In this early adulthood stage, unemployment and temporary work contracts - affecting any of the partners - often hinder household formation, but intentions to co-reside in the near future remain strong. In contrast, LAT partnerships in the mid-life stage often stem from a desire to maintain personal independence and are frequently linked to prior partnership and reproductive biographies.

Prevalence and associated factors of burnout among health sciences students in Spain - a systematic review.

BACKGROUND: There is growing concern about the occurrence burnout syndrome in university students worldwide. This systematic review aimed to estimate the prevalence of burnout syndrome and its associated factors among health sciences students (HSS) from Spain. METHODS: Five databases (MEDLINE/PubMed, PsycINFO, EMBASE, Dialnet and MEDES) were searched up to January 5, 2023, adhering to PRISMA guidelines. Quantitative studies reporting the prevalence of burnout syndrome among HSS from Spanish universities were considered. The reference lists of the selected studies were hand searched. Data were extracted from peer-reviewed articles. RESULTS: Twenty-six studies with a total of 14,437 HSS were included (11 nursing, 8 Medicine, five Psychology, two Dentistry, one Physiotherapy, one Pharmacy students). Overall, study quality was fair. The most widely used instrument was the Maslach Burnout Inventory. The mean prevalence of burnout was 35.3% (k=11 studies). However, rates varied widely across the studies, which may result from methodological differences. Inconsistent associations were found with gender and year of study. The relationship of burnout with academic-and mental-health related variables was consistent across studies. Personal attributes such as higher resilience, are likely protective from burnout. CONCLUSIONS: Burnout seems to be prevalent among HSS in Spain, and can be affected by academic, mental health-related and personality factors. The identification of risk and protective factors of burnout could help develop preventive and management strategies, to ultimately reduce its negative consequences in this population.

Factors influencing the health-related quality of life of older men and women living with HIV in Spain.

The number of older people living with HIV (OPLHIV) is increasing worldwide. However, little is known about the factors that better predict their health-related quality of life (HRQoL). We administered the validated WHOQoL-HIV BREF questionnaire to 247 Spanish OPLHIV (192 men and 55 women). In addition to the six domains of the questionnaire, we constructed a seventh domain as theaverage of punctuations of all domains. Multivariable Poisson regression models with robust estimates by sex were constructed for the seven domains (14 in total). The best-subset selection method together with Mallow's Cp metric was used to select the model factors. The percentage of variability explained by Poisson models ranged from15-38% for men and 29-70% for women. The analysis showed that women were most affected by ageing (four domains), mobility impairments (five domains), and mental disorders (five domains). The factors with the greatest negative influence on men were heterosexuality (six domains), mental disorders (six domains), being single (five domains), and poverty risk (three domains). Physical activity was found to improve HRQoL in both men (six domains) and women (four domains). Future OPLHIV programmes would benefit from considering sex specific HRQoL factors. This could also improve the cost-effectiveness of interventions.

Differences urban versus non-urban trends in mortality from ischemic heart disease and diabetes in Italy and Spain, 2003-2019.

BACKGROUND AND AIMS: In recent years, mortality from ischemic heart disease and diabetes has decreased. There is an inequality in mortality reduction between urban and non-urban areas. This study aims to estimate the trend in mortality from ischemic heart disease and diabetes mellitus in urban and non-urban areas in Italy and Spain, throughout the first two decades of the 21st century. METHODS: Deaths and population data by age and sex, according to the area de residence, were obtained from the National Institutes of Statistics. Annual age-standardized mortality rates from ischemic heart disease and diabetes mellitus were calculated from 2003 to 2019, in each of the two areas of residence in both countries. The average annual percentage change (APC) in the mortality rate in each area was estimated using linear regression models and taking age-standardized mortality rates as dependent variable. RESULTS: Mortality rates from both causes of death decreased between the beginning and the end of the period analysed. In Italy, the APC in was -4.0% and -3.6% in mortality rate from ischemic heart disease and -1.5% and -1.3% in mortality rate from diabetes mellitus, in urban and non-urban areas, respectively. In Spain, the APC in was -4.4% and -3.7% in mortality rate from ischemic heart disease and -3.3% and -2.0% in mortality rate from diabetes mellitus, in urban and non-urban areas, respectively. CONCLUSION: Mortality from ischemic heart disease and mortality from diabetes have shown a greater reduction in urban than in non-urban areas since the first years of the 21st century in Spain and Italy.

This study evaluated the trend in mortality from ischemic heart disease and diabetes in urban and non-urban areas in two Southern European countries, Italy and Spain, throughout the first two decades of the 21st century.A reduction in mortality from diabetes and ischemic heart disease was observed in both urban and non-urban areas in both countries.Residents in urban areas showed a greater reduction in mortality than residents in non-urban areas. The mortality advantage found in non-urban areas at the beginning of the study disappeared at the end of it or even mortality became higher in non-urban areas.

Regorafenib in patients with metastatic colorectal cancer in Spain: from clinical trials to real-world evidence.

Aim: To describe the evolution of regorafenib use, since its approval, in patients with previously treated metastatic colorectal cancer (mCRC) in routine clinical practice in Spain. Methods: We extracted patient characteristics, dosing, safety and efficacy data for the Spanish cohorts of the CORRECT and CONSIGN trials, and the real-world CORRELATE study. Results: The Spanish cohorts represented 10.7-13.8% of the global cohorts. Efficacy and safety in the Spanish cohorts reflected findings from the global cohorts, with evidence of a flexible dosing approach being adopted in routine clinical practice. Conclusion: Regorafenib use in patients with mCRC has evolved in the real-world setting, emphasizing the need for further research evaluating dosing patterns that can optimize clinical outcomes in these patients.Clinical trial registration: The CORRECT trial is registered at ClinicalTrials.gov, number NCT01103323; the CONSIGN trial is registered at ClinicalTrials.gov, number NCT01538680; the CORRELATE study is registered at ClinicalTrials.gov, number NCT02042144.

Bowel cancer (also called colorectal cancer) affects the large bowel, including the colon and rectum. Approximately one in ten patients with advanced bowel cancer that has spread to other areas of the body (metastatic bowel cancer) survive 5 years after diagnosis or the start of treatment.Regorafenib is a treatment for patients with advanced bowel cancer that has continued to spread after receiving other treatments. It can slow down cancer growth, as shown in three international studies (CORRECT, CONSIGN and CORRELATE). In Spain, bowel cancer is the most common type of cancer and the cancer that causes the second most deaths. This study describes how the use of regorafenib in Spain has changed since it was approved in 2012, by looking at the patients from Spain who made up 11­14% of the participants in the three international studies.The CORRECT trial that compared regorafenib with a non-therapeutic placebo and the CONSIGN trial of regorafenib alone showed that treatment with regorafenib prolonged life and was well tolerated in patients with metastatic bowel cancer who had previously received or were not suitable to receive other treatments. The CORRELATE study showed that in the real world (i.e., outside of a controlled clinical trial), patients are sometimes prescribed regorafenib at lower starting doses than the recommended dose, without an apparent overall effect on how well regorafenib works or side effects. In the future, it will be important to continue researching how doctors prescribe regorafenib in daily clinical practice in Spain.

Procambarus virginalis Lyko, 2017: A new threat to Iberian inland waters.

An eco-monitoring programme to assess faunal biodiversity in the main rivers of the northern Iberian Peninsula (Spain) reveals the first occurrence of the marbled crayfish Procambarus virginalis (Decapoda: Cambaridae) in Iberian inland waters. Iberian specimens have been identified by combining morphological and genetic traits. We discuss the most plausible pathways and introduction vectors, its potential invasiveness and subsequent impacts on host localities. Our preliminary results raise concern about the potential threat of P. virginalis to native fauna and ecosystem dynamics, as P. virginalis was found in an area of great cultural and ecological importance with relevant populations of endangered species. Due to the invasive history of the marbled crayfish, eradication of these individuals is urgent. This study confirms the importance of early warning systems for exotic species, keeping the population, forest guards and field technicians informed about potential invasive species to execute a rapid and effective response.

Role of ATP10B in Parkinson disease in a cohort from southern Spain.

The ATP10B gene has been proposed to play an important role in the development of early-onset Parkinson's disease (PD). Nevertheless, various studies have presented controversial conclusions regarding the involvement of this gene in PD. Here, we screened 1162 patients with PD, employing a targeted resequencing approach to investigate the putative relevance of this gene in a large independent cohort of these patients from southern Spain. Variations were classified according to the American College of Medical Genetics and Genomics criteria. Association studies were performed using data of a representative healthy Spanish population from the Medical Genome Project. Frequent variants were excluded. A total of 68 variants (rare or very rare) were detected in our cohort. Among ATP10B variant carriers, 12.9 % were putative compound heterozygous carriers; of these, 25 % were patients with early-onset PD. No evidence of a relation between any rare variants of ATP10B and PD risk was observed. Therefore, our results do not support a role for ATP10B in the onset of PD, or in the risk of developing it.

Plant-Based Diets versus the Mediterranean Dietary Pattern and Their Socio-Demographic Determinants in the Spanish Population: Influence on Health and Lifestyle Habits.

BACKGROUND: Plant-based diets are becoming more and more widespread among the Spanish population, progressively replacing the Mediterranean dietary pattern. Different studies have shown the motivations for adherence to these diets, and others have highlighted some health advantages and disadvantages. PURPOSE OF THE STUDY: Further studies are needed to define the socio-demographic determinants that influence the choice of a plant-based diet and to study the relationship that the choice of dietary pattern has on the health and lifestyle habits of the population. METHODS: A descriptive, cross-sectional study was conducted on the Spanish population. The NutSo-HH questionnaire, developed and validated by the research team, was used to gather socio-demographic, nutritional, social, and lifestyle information through non-probabilistic snowball sampling. RESULTS: The questionnaire was completed by 22,181 Spanish citizens, of whom only 19,211 were of interest to the study. The socio-demographic variables gender, age, educational level, income level, and place of residence do not seem to influence the prevalence of a plant-based diet (n = 1638) compared to a Mediterranean diet (n = 17,573). People following a vegetarian or vegan diet have a lower BMI, and they consume less fried food, fast food, and ultra-processed dishes and fewer energy drinks or sugary beverages. They also do more exercise and sleep longer hours, smoke less, and consume alcohol less frequently. However, there seem to be more diagnosed eating disorders among people who follow a plant-based diet than those who follow a Mediterranean diet. CONCLUSIONS: People who adopt a plant-based diet tend to exhibit healthier lifestyle patterns and consume fewer foods that are detrimental to their health. However, it is essential for such dietary choices to be supervised by healthcare professionals to mitigate the risk of maladaptive behaviors evolving into eating disorders.

Effect of Myxoma Virus Species Jump on Iberian Hare Populations.

The myxoma virus species jump from European rabbits (Oryctolagus cuniculus) to Iberian hares (Lepus granatensis) has raised concerns. We assess the decline suffered by Iberian hare populations on the Iberian Peninsula and discuss the association between the effect of myxomatosis and the average abundance index, which we estimated by using hunting bags.

SARS-CoV-2 in Captive Nonhuman Primates, Spain, 2020-2023.

We conducted a serologic and molecular study to assess exposure of captive nonhuman primates (NHPs) to SARS-CoV-2 in Spain during the 2020-2023 COVID-19 pandemic. We found limited exposure of NHPs to SARS-CoV-2. Biosafety measures must be strictly maintained to avoid SARS-CoV-2 reverse-zoonotic transmission in the human-NHP interface.

Comorbidities and Complications in People Admitted for Leprosy in Spain, 1997-2021.

This study aims to describe the epidemiological and clinical characteristics and trends of these admissions in Spain. This retrospective study drew data from the Hospital Discharge Records Database of the Spanish National Health System. We used the diagnostic codes for leprosy from the International Classification of Diseases, ninth and tenth revisions, to retrieve leprosy admissions from 1997 to 2021. There were 1387 hospitalizations for leprosy The number of annual cases decreased gradually, from 341 cases in 1997-2001 to 232 in 2017-2021 (p < 0.001). Patients' median age increased, from 65 years in 1997-2001 to 76 years in 2017-2021 (p < 0.001), as did the prevalence of some comorbidities, such as hypertension (15% in 1997-2001 to 27.6% in 2017-2021; p < 0.001). The mortality rate (6%) and the frequency of leprosy complications remained stable. After Spain (79.1%), the most common country of origin was Paraguay (4.4%). Admissions decreased significantly in Andalusia, from 42% in 1997-2001 to 10.8% in 2017-2021 (p < 0.001), and in the Canary Islands, from 7.9% in 1997-2001 to 2.6% in 2017-2021 (p = 0.001), whereas they increased in Madrid, from 5.9% in 1997-2001 to 12.1% in 2017-2021 (p = 0.005). Overall, leprosy admissions in Spain have declined, even in the regions with the highest prevalence. Patients admitted for leprosy have become older and sicker.