Ten steps to transform ideas into product innovations: An interdisciplinary collaboration between nursing and engineering.

AIMS: To describe the development process of a device from the conception of the idea to the first contact with the commercial environment, and to demonstrate its practical application through an interdisciplinary collaboration between nursing and engineering for the design of a protective device for peripheral venous catheters. BACKGROUND: Nurses are key agents for identifying unresolved needs or problems related to nursing care. To address these needs, creative ideation processes are often triggered among nurses to seek technological answers to these challenges. RESULTS: The ten steps to develop a device are presented: (1) detecting an unsatisfied clinical need; (2) searching for preexisting marketed products; (3) searching for patents; (4) maintaining confidentiality throughout the process; (5) obtaining institutional support; (6) forming a multidisciplinary team; (7) developing the idea; (8) applying for a patent; (9) building the prototype; (10) marketing the device. This methodology was applied to design a protective device for peripheral venous catheters in hospitalized patients. CONCLUSIONS: Nurses can play a key role in the promotion of healthcare innovation in their field to improve procedures, thanks to their direct contact with patients, and by providing their insight on devices that can enhance patient care. The successful interdisciplinary collaboration between nurses and engineers can provide a response to relevant clinical problems such as the manipulation or removal of peripheral venous catheters. IMPLICATIONS FOR NURSING AND/OR HEALTH POLICY: A hospital policy is required to encourage the participation of nurses in innovative actions. Furthermore, it is important to support nurse leaders who can play a pivotal role in incorporating creativity into work environments and empowering other nurses to innovatively address clinical issues. NO PATIENT OR PUBLIC CONTRIBUTION: This article describes the process for developing a health device.

PsiOvi Staging Model for Schizophrenia (PsiOvi SMS): A New Internet Tool for Staging Patients with Schizophrenia.

BACKGROUND: One of the challenges of psychiatry is the staging of patients, especially those with severe mental disorders. Therefore, we aim to develop an empirical staging model for schizophrenia. METHODS: Data were obtained from 212 stable outpatients with schizophrenia: demographic, clinical, psychometric (PANSS, CAINS, CDSS, OSQ, CGI-S, PSP, MATRICS), inflammatory peripheral blood markers (C-reactive protein, interleukins-1RA and 6, and platelet/lymphocyte [PLR], neutrophil/lymphocyte [NLR], and monocyte/lymphocyte [MLR] ratios). We used machine learning techniques to develop the model (genetic algorithms, support vector machines) and applied a fitness function to measure the model's accuracy (% agreement between patient classification of our model and the CGI-S). RESULTS: Our model includes 12 variables from 5 dimensions: 1) psychopathology: positive, negative, depressive, general psychopathology symptoms; 2) clinical features: number of hospitalizations; 3) cognition: processing speed, visual learning, social cognition; 4) biomarkers: PLR, NLR, MLR; and 5) functioning: PSP total score. Accuracy was 62% (SD = 5.3), and sensitivity values were appropriate for mild, moderate, and marked severity (from 0.62106 to 0.6728). DISCUSSION: We present a multidimensional, accessible, and easy-to-apply model that goes beyond simply categorizing patients according to CGI-S score. It provides clinicians with a multifaceted patient profile that facilitates the design of personalized intervention plans.

What factors should we modify to promote high functioning and prevent functional decline in people with schizophrenia?

Background: Since research in schizophrenia mainly focuses on deficits and risk factors, we need studies searching for high-functioning protective factors. Thus, our objective was to identify protective (PFs) and risk factors (RFs) separately associated with high (HF) and low functioning (LF) in patients with schizophrenia. Methods: We collected information (sociodemographic, clinical, psychopathological, cognitive, and functional) from 212 outpatients with schizophrenia. Patients were classified according to their functional level (PSP) as HF (PSP > 70, n = 30) and LF (PSP ≤ 50, n = 95). Statistical analysis consisted of Chi-square test, Student's t-test, and logistic regression. Results: HF model: variance explained: 38.4-68.8%; PF: years of education (OR = 1.227). RFs: receiving a mental disability benefit (OR = 0.062) and scores on positive (OR = 0.719), negative-expression (OR = 0.711), and negative-experiential symptoms (OR = 0.822), and verbal learning (OR = 0.866). LF model: variance explained: 42.0-56.2%; PF: none; RFs: not working (OR = 6.900), number of antipsychotics (OR = 1.910), and scores on depressive (OR = 1.212) and negative-experiential symptoms (OR = 1.167). Conclusion: We identified specific protective and risk factors for high and low functioning in patients with schizophrenia and confirmed that high functioning factors are not necessarily the opposite of those associated with low functioning. Only negative experiential symptoms are a shared and inverse factor for high and low functioning. Mental health teams must be aware of protective and risk factors and try to enhance or reduce them, respectively, to help their patients improve or maintain their level of functioning.

Validation of a European Spanish adaptation of the Apathy Evaluation Scale-self-rated version (AES-S) in patients with schizophrenia.

INTRODUCTION: Apathy is a negative symptom of schizophrenia and is associated with poor real world functioning. Therefore, it is important to have validated psychometric instruments to assess this symptom. This is the first study to validate the Spanish adaptation of the self-rated version of the Apathy Assessment Scale (AES-S) in patients with schizophrenia. MATERIALS AND METHODS: Naturalistic, cross-sectional, validation study in 104 patients with schizophrenia evaluated using the following scales: Clinical Global Impression-Severity (CGI-S), Personal and Social Performance (PSP), Clinical Assessment Interview for Negative Symptoms (CAINS), Self-report of Negative Symptoms (SNS), Motivation and Pleasure Scale-Self-Report (MAP-SR), Calgary Depression Scale for Schizophrenia (CDSS), and Apathy Evaluation Scale-self-rated version (AES-S). RESULTS: Reliability: Internal consistency (Cronbach's alpha) was 0.908. Convergent validity: The Pearson correlation coefficient between AES-S and CAINS-MAP total scores was -0.483 (p<0.001). For SNS, total and avolition subscale scores were -0.803 and -0.639 (p<0.001), respectively. With the MAP-SR, the correlation coefficient was -0.727 (p<0.001). Divergent validity: The Pearson correlation coefficient between AES-S and PSP total scores was 0.504 (p<0.001). Furthermore, with the CDSS, the correlation coefficient was -0.431 (p<0.001). Discriminant validity: The AES-S discriminated between different levels of illness severity according to CGI-S scores. Factor analysis: A three-component solution explained 57.32% of the variance. Pearson correlations between coefficients were 1-2=0.265, 1-3=0.464, and 2-3=0.060. CONCLUSION: The Spanish AES-S is a reliable and valid instrument for assessing apathy in Spanish patients with schizophrenia. It seems to be appropriate for use in everyday clinical practice as a means of monitoring apathy in these patients.

Validation of a European Spanish-version of the Self-Evaluation of Negative Symptoms (SNS) in patients with schizophrenia.

INTRODUCTION: Negative symptoms can be grouped into five domains: apathy/avolition, anhedonia, asociality, alogia, and affective flattening. There are few validate self-rated measures that assess these five dimensions. Therefore, this study aimed to validate the Self-Evaluation of Negative Symptoms (SNS) in Spanish patients with schizophrenia. MATERIAL AND METHODS: Cross-sectional, validation study in 104 outpatients with schizophrenia evaluated using the Spanish version of the following scales: Clinical Assessment Interview for Negative Symptoms (CAINS), Positive and Negative Syndrome Scale (PANSS), Clinical Global Impression Scale for Schizophrenia (CGI-SCH), Personal and Social Performance (PSP), Motivation and Pleasure Scale - Self-Report (MAP-SR), 36-item Short-Form Health Survey (SF-36) and the Self-Evaluation of Negative Symptoms (SNS). RESULTS RELIABILITY: Internal consistency (Cronbach's alpha) was 0.915. Convergent validity: The Pearson correlation coefficient between MAP-SR and SNS Total scores was 0.660 (p<0.001). For PANSS-N, the correlation was 0.437 (p<0.005) and with the CAINS-Total was 0.478 (p<0.005). Divergent validity: The Pearson correlation coefficient between SNS and PSP was r=-0.372 (p≤0.001), and with SF-36 Physical and Mental Summary Component scores were r=-0.213 (p=0.066) and r=-0.144 (p=0.219), respectively. Discriminant validity: SNS Total scores were significantly statistically different according to the severity of the negative symptomatology rated by the CGI-SCH negative scale (p<0.001). CONCLUSION: The SNS is a reliable and valid instrument to self-rate the five domains of negative symptoms in patients with schizophrenia and seems to be appropriate for use in everyday clinical practice as a complementary measure to the evaluation performed by the clinician.

Eating and nutritional habits in patients with schizophrenia.

BACKGROUND: There are few studies that relate eating and nutritional habits to the severity of the disease and demographic profile in patients with schizophrenia. OBJECTIVE: To describe eating and nutritional habits and their relationship with the severity of the disease in patients with schizophrenia. METHOD: Cross-sectional descriptive study. SAMPLE: 31 patients with schizophrenia (ICD-10) under outpatient treatment. INCLUSION CRITERIA: age 18-65 years, clinically stable and, written informed consent. ASSESSMENT: Demographic, clinical characteristics (CGI-SCH, length of illness, BMI, abdominal perimeter), ad hoc questionnaire (eating, nutritional, and physical activity). RESULTS: Mean age 43.13(SD = 7.85) years, males 61.3%. Mean severity of illness was 3.94(SD = 1.06), mean duration of the illness 18.42(SD = 8.27) years. 74.2% used to eatweekly fat meat and 64.5% less than 3-4 servings of fish, 77.4% less than 3 servings of fruit per day, and 51.6% drink less than 1 L of water. 83.9% used to drink coffee daily, 2.81(SD = 2.02) cups per day. Patients showed lower levels of Vitamin A, D, E, K1, C, folic acid, and magnesium. 93.5% did not fulfill the WHO recommendations on physical activity. Only retinol (r = -0.602, P = .039) and vitamin K1 (r = -0.693, P = .012) in women were related to the severity of illness. CONCLUSIONS: Outpatients with schizophrenia do not follow WHO recommendations on healthy diets, neither physical activity. Both clinical severity of the illness and marital status and cohabitation were associated with poor eating habits and nutrients deficit. These data should be taken into account by the nursing staff when implementing specific care in routine clinical practice.

Validation of a European Spanish-version of the Self-Evaluation of Negative Symptoms (SNS) in patients with schizophrenia / Validación de la versión española de SNS (Self-Evaluation of Negative Symptoms-Autoevaluación de síntomas negativos) en pacientes esquizofrénicos

Introduction:Negative symptoms can be grouped into five domains: apathy/avolition, anhedonia, asociality, alogia, and affective flattening. There are few validate self-rated measures that assess these five dimensions. Therefore, this study aimed to validate the Self-Evaluation of Negative Symptoms (SNS) in Spanish patients with schizophrenia.Material and methods:Cross-sectional, validation study in 104 outpatients with schizophrenia evaluated using the Spanish version of the following scales: Clinical Assessment Interview for Negative Symptoms (CAINS), Positive and Negative Syndrome Scale (PANSS), Clinical Global Impression Scale for Schizophrenia (CGI-SCH), Personal and Social Performance (PSP), Motivation and Pleasure Scale – Self-Report (MAP-SR), 36-item Short-Form Health Survey (SF-36) and the Self-Evaluation of Negative Symptoms (SNS).Results Reliability:Internal consistency (Cronbach's alpha) was 0.915. Convergent validity: The Pearson correlation coefficient between MAP-SR and SNS Total scores was 0.660 (p<0.001). For PANSS-N, the correlation was 0.437 (p<0.005) and with the CAINS-Total was 0.478 (p<0.005). Divergent validity: The Pearson correlation coefficient between SNS and PSP was r=−0.372 (p≤0.001), and with SF-36 Physical and Mental Summary Component scores were r=−0.213 (p=0.066) and r=−0.144 (p=0.219), respectively. Discriminant validity: SNS Total scores were significantly statistically different according to the severity of the negative symptomatology rated by the CGI-SCH negative scale (p<0.001). (AU)

Introducción:Los síntomas negativos pueden agruparse en 5 dominios: apatía/abulia, anhedonia, conductas asociales, afasia y aplanamiento afectivo. Existen pocas medidas validadas autocalificadas que evalúen estas 5 dimensiones. Por tanto, el objetivo de este estudio fue validar la herramienta Self-Evaluation of Negative Symptoms (SNS, Autoevaluación de síntomas negativos) en pacientes españoles esquizofrénicos.Material y métodos:Estudio transversal de validación en 104 pacientes esquizofrénicos externos, evaluados utilizando la versión española de las escalas siguientes: Clinical Assessment Interview for Negative Symptoms (CAINS), Positive and Negative Syndrome Scale (PANSS), Clinical Global Impression Scale for Schizophrenia (CGI-SCH), Personal and Social Performance (PSP), Motivation and Pleasure Scale-Self-Report (MAP-SR), 36-item Short-Form Health Survey (SF-36) y la SNS.Resultados: Respecto a la fiabilidad,la consistencia interna (α de Cronbach) fue de 0,915. En cuanto a validez convergente, el coeficiente de correlación de Pearson entre las puntuaciones totales de MAP-SR y SNS fue de 0,660 (p < 0,001). Para PANSS-N, la correlación fue de 0,437 (p < 0,005) y de 0,478 (p < 0,005) con CAINS-Total. Respecto a la validez divergente, el coeficiente de correlación de Pearson entre las puntuaciones SNS y PSP fue de r = –0,372 (p ≤ 0,001) y con las puntuaciones de SF-36 Physical and Mental Summary Component fueron de r = −0,213 (p = 0,066) y r = −0,144 (p = 0,219), respectivamente. En la validez discriminante, las puntuaciones totales de SNS fueron diferentes desde un punto de vista estadístico significativo, conforme a la gravedad de la sintomatología negativa calificada por la escala negativa CGI-SCH (p < 0,001). (AU)

Validation of a European Spanish adaptation of the Apathy Evaluation Scale-self-rated version (AES-S) in patients with schizophrenia / Validación de la adaptación a español de Europa de la versión de auto-evaluación de la escala de evaluación de la apatía (AES-S) en pacientes esquizofrénicos

Introduction: Apathy is a negative symptom of schizophrenia and is associated with poor real world functioning. Therefore, it is important to have validated psychometric instruments to assess this symptom. This is the first study to validate the Spanish adaptation of the self-rated version of the Apathy Assessment Scale (AES-S) in patients with schizophrenia.Materials and methods: Naturalistic, cross-sectional, validation study in 104 patients with schizophrenia evaluated using the following scales: Clinical Global Impression-Severity (CGI-S), Personal and Social Performance (PSP), Clinical Assessment Interview for Negative Symptoms (CAINS), Self-report of Negative Symptoms (SNS), Motivation and Pleasure Scale-Self-Report (MAP-SR), Calgary Depression Scale for Schizophrenia (CDSS), and Apathy Evaluation Scale-self-rated version (AES-S).Results: Reliability: Internal consistency (Cronbach's alpha) was 0.908. Convergent validity: The Pearson correlation coefficient between AES-S and CAINS-MAP total scores was −0.483 (p<0.001). For SNS, total and avolition subscale scores were −0.803 and −0.639 (p<0.001), respectively. With the MAP-SR, the correlation coefficient was −0.727 (p<0.001). Divergent validity: The Pearson correlation coefficient between AES-S and PSP total scores was 0.504 (p<0.001). Furthermore, with the CDSS, the correlation coefficient was −0.431 (p<0.001). Discriminant validity: The AES-S discriminated between different levels of illness severity according to CGI-S scores. Factor analysis: A three-component solution explained 57.32% of the variance. Pearson correlations between coefficients were 1–2=0.265, 1–3=0.464, and 2–3=0.060. (AU)

Introducción: La apatía es un síntoma negativo de la esquizofrenia, y está asociada a un mal funcionamiento del mundo real. Por tanto, es importante disponer de instrumentos psicométricos validados para valorar este síntoma. Este es el primer estudio que valida la adaptación al español de la versión auto-evaluada de la escala de evaluación de la apatía (AES-S) en pacientes esquizofrénicos.Material y métodos: Estudio naturalista, transversal y de validación realizado en 104 pacientes esquizofrénicos evaluados utilizando las escalas siguientes: Clinical Global Impression-Severity (CGI-S), Personal and Social Performance (PSP), Clinical Assessment Interview for Negative Symptoms (CAINS), Self-report of Negative Symptoms (SNS), Motivation and Pleasure Scale-Self-Report (MAP-SR), Calgary Depression Scale for Schizophrenia (CDSS) y Apathy Evaluation Scale-self-rated version (AES-S).Resultados: Fiabilidad: La consistencia interna (alfa de Cronbach) fue de 0,908. Validez convergente: El coeficiente de correlación de Pearson entre las puntuaciones totales de AES-S y CAINS-MAP fue de −0,483 (p<0,001). Para SNS, las puntaciones totales y de la subescala de abulia fueron de −0,803 y −0,639 (p<0,001), respectivamente. En cuanto a la escala MAP-SR, el coeficiente de correlación fue de −0,727 (p<0,001). Validez divergente: El coeficiente de correlación de Pearson entre las puntuaciones totales de AES-S y PSP fue de 0,504 (p<0,001). Además, en la escala CDSS, el coeficiente de correlación fue de −0,431 (p<0,001). Validez discriminante: La escala AES-S discriminó entre los diferentes niveles de gravedad de la enfermedad, conforme a las puntuaciones CGI-S. Análisis factorial: Una solución de tres componentes explicó el 57,32% de la varianza. Las correlaciones de Pearson entre los coeficientes fueron de 1-2=0,265, 1-3=0,464 y 2-3=0,060. (AU)

Hábitos alimenticios y nutricionales en pacientes con esquizofrenia / Eating and nutritional habits in patients with schizophrenia

Antecedentes: Hay pocos estudios que relacionen los hábitos alimenticios y nutricionales con la gravedad de la enfermedad y el perfil demográfico en pacientes con esquizofrenia.Objetivo: Describir los hábitos alimenticios y nutricionales y su relación con la gravedad de la enfermedad en pacientes con esquizofrenia.Método: Estudio descriptivo transversal. Muestra: 31 pacientes con esquizofrenia (CIE-10) en tratamiento ambulatorio. Criterios de inclusión: edad 18-65 años, clínicamente estable y consentimiento informado por escrito. Evaluación: características demográficas, clínicas (ICG-G, años de evolución de la enfermedad, IMC, perímetro abdominal), cuestionario ad hoc (alimentación, hábito nutricional y actividad física).Resultados: Edad media 43,13 (DE = 7,85) años, varones 61,3%. La gravedad media de la enfermedad fue de 3,94 (DE = 1,06), con una media de 18,42 (DE = 8,27) años evolución de la enfermedad. El 74,2% comía carne grasa semanalmente y el 64,5% menos de 3-4 porciones de pescado, el 77,4% menos de 3 porciones de fruta por día y el 51,6% bebía menos de un litro de agua. El 83,9% tomaba café diariamente, 2,81 (DE = 2,02) cafés por día. Los pacientes presentaban niveles más bajos de vitamina A, D, E, K1, C, ácido fólico y magnesio. El 93,5% no cumplía con las recomendaciones de la OMS sobre actividad física. Solo el retinol (r = -0,602, p = 0,039) y la vitamina K1 (r = -0,693, p = 0,012) en las mujeres se relacionaron con la gravedad de la enfermedad.Conclusiones:Los pacientes con esquizofrenia a seguimiento ambulatorio no siguen las recomendaciones de la OMS sobre dietas saludables ni actividad física. Tanto la gravedad clínica de la enfermedad como el estado civil y la convivencia se asociaron con malos hábitos alimenticios y déficit de nutrientes. Estos datos deben ser tenidos en cuenta por el personal de enfermería a la hora de implementar cuidados específicos en la práctica clínica habitual. (AU)

Background: There are few studies that relate eating and nutritional habits to the severity of the disease and demographic profile in patients with schizophrenia.Objective: To describe eating and nutritional habits and their relationship with the severity of the disease in patients with schizophrenia.Method: Cross-sectional descriptive study. Sample: 31 patients with schizophrenia (ICD-10) under outpatient treatment. Inclusion criteria: age 18-65 years, clinically stable and, written informed consent. Assessment: Demographic, clinical characteristics (CGI-SCH, length of illness, BMI, abdominal perimeter), ad hoc questionnaire (eating, nutritional, and physical activity).Results : Mean age 43.13(SD=7.85) years, males 61.3%. Mean severity of illness was 3.94(SD=1.06), mean duration of the illness 18.42(SD=8.27) years. 74.2% used to eat weekly fat meat and 64.5% less than 3-4 servings of fish, 77.4% less than 3 servings of fruit per day, and 51.6% drink less than 1l of water. 83.9% used to drink coffee daily, 2.81(SD=2.02) cups per day. Patients showed lower levels of Vitamin A, D, E, K1, C, folic acid, and magnesium. 93.5% did not fulfill the WHO recommendations on physical activity. Only retinol (r=-0.602, p=0.039) and vitamin K1 (r=-0.693, p=0.012) in women were related to the severity of illness.Conclusions: Outpatients with schizophrenia do not follow WHO recommendations on healthy diets, neither physical activity. Both clinical severity of the illness and marital status and cohabitation were associated with poor eating habits and nutrients deficit. These data should be taken into account by the nursing staff when implementing specific care in routine clinical practice. (AU)

Evolution of Nursing Workload Indicators Since the Implementation of the Electronic Health Record at a Tertiary Hospital in Spain.

Nurses can be overwhelmed by the growing need for documentation derived from the implantation of electronic health records. The objective was to describe the evolution of nursing workload since the implementation of the EHR. We performed a longitudinal study of global workload indicators over a 5-year period at a referral hospital in Spain since introduction of the EHR (2014). Clinical activity records of each nurse were monitored using audit logs of their accesses to EHRs. During the study period, the number of EHR sessions, the number of EHR sessions in which a nursing order was changed, and the time needed to complete each session significantly increased. The number of mouse clicks and keystrokes and the time required to complete each nursing order decreased. Documentation of the following nursing tasks increased: administration of medication, peripheral vascular catheters, urinary catheters, pressure ulcers, nursing assessment forms, and pre-surgical verification. In conclusion, since the implementation of the EHR, an increase in the workload of nursing professionals-estimated through indirect indicators-has been observed due to greater documentation.

Spanish Validation of the MAP-SR: Two Heads Better Than One for the Assessment of Negative Symptoms of Schizophrenia.

BACKGROUND: There is little research on self-reported negative symptomatology measures in schizophrenia. The aims of this study were to validate the Spanish version of the Motivation and Pleasure Scale-Self-Report (MAP-SR) and determine the concordance between patient-reported outcome measures for reflecting the severity of negative symptoms of schizophrenia and clinician-rated outcome measures. METHOD: A sample of 174 subjects who completed the MAP-SR and 104 who completed the Self-Evaluation of Negative Symptoms (SNS) were analyzed. The clinician-reported outcome measures (CROMs) were the Spanish versions of the Clinical Assessment Interview for Negative Symptoms (CAINS) and the Positive and Negative Syndrome Scale (PANSS), while the patient-reported outcome measures (PROMs) were MAP-SR and SNS. Cronbach's a, bivariate analyses and Lin's concordance correlation coefficient (CCC) were calculated. RESULTS: The Spanish version of the MAP-SR demonstrated excellent reliability (Cronbach's α=.923). Its correlation coefficients were higher with CAINS [CAINS-Total: r=.608, p<.005; CAINS-Motivation and Pleasure subscale(CAINS-MAP): r=.662, p<.005] than with PANSS negative scales [PANSS-Negative scale(PANSS-N): r=.393, p<.005; PANSS-Marder Negative Factor(PANSS-MNF): r=.478, p<.005]. Finally, concordance between clinician and patient ratings was low in all cases, varying from a CCC of 0.661 to .392. CONCLUSIONS: We found poor concordance between patient and clinician ratings, hence we believe that the two evaluations are not mutually exclusive but complementary.

Factors associated with alcohol and tobacco consumption as a coping strategy to deal with the coronavirus disease (COVID-19) pandemic and lockdown in Spain.

AIM: To provide a population-based characterization of sociodemographic and clinical risk and protective factors associated with consumption of alcohol, tobacco, or both as a coping strategy in a sample of the Spanish general population during the early phase of the COVID-19 pandemic. METHODS: Cross-sectional study based on an online snowball recruiting questionnaire. The survey consisted of an ad hoc questionnaire comprising clinical and sociodemographic information and the Spanish versions of the Depression, Anxiety, and Stress Scale (DASS-21) and the Impact of Event Scale (IES). RESULTS: The final sample included 21,207 individuals [mean age (SD) = 39.7 (14.0); females: 14,768 (69.6%)]. Up to 2867 (13.5%) of participants reported using alcohol, 2545 (12%) tobacco and 1384 (6.5%) both substances as a strategy to cope with the pandemic. Sex-related factors were associated with alcohol consumption as a coping strategy [female, OR = 0.600, p < 0.001]. However, education level, work status, and income played different roles depending on the substance used to cope. Having a current mental disorder was associated only with tobacco consumption as a coping strategy [OR = 1.391, p < 0.001]. Finally, sex differences were also identified. CONCLUSIONS: Sociodemographic, clinical, and psychological factors were associated with consumption of alcohol, tobacco, or both as a coping method for the COVID-19 pandemic and lockdown. Our findings may help develop specific intervention programs reflecting sex differences, which could minimize negative long-term outcomes of substance use after this pandemic.

Are older adults also at higher psychological risk from COVID-19?

OBJECTIVE: Given the lack of information on the psychological impact of COVID-19 on people aged ≥60, we aimed to describe their psychological responses to this pandemic and lockdown situation and compare them with those under 60 years of age. METHODS: Secondary analysis of a larger online cross-sectional study designed to determine the psychological impact of the COVID-19 pandemic and lockdown across Spain. We analyzed a total of 1690 respondents aged ≥60 years and compared them with 13,363 respondents under 60 years of age. We employed the Depression, Anxiety, and Stress Scale and the Impact of Event Scale to evaluate psychological responses. RESULTS: In all, 52.6% of women and 34.3% of men were found to be probable cases of any emotional distress (p < 0.001). In both sexes, the most common psychological response was avoidance behavior (34.7% and 23.8%, respectively), followed by depression (28.5 and 14.2%). Older women and men were considered probable cases of any emotional distress less often than younger ones (women: 52.6% vs. 72.3%, p < 0.001; men: 34.3% vs. 50.6%, p < 0.001). Finally, the results of the binary logistic regression showed that only depressive and stress responses are psychological factors associated with age group [age ≥ 60 years, O.R. = 0.617 (95% CI = 0.501 - 0.759) and 0.437 (95% CI = 0.334 - 0.573), respectively]. CONCLUSION: Contrary to our hypothesis and despite the high percentage of emotional distress we found in older adults, especially women, they are actually at lower risk of developing depressive and stress consequences from COVID-19 and lockdown than those under 60 years of age. That said, we believe our results highlight the need for expert guidance in this age group, especially older women living alone.

Nursing Students' Experiences of Clinical Practices in Emergency and Intensive Care Units.

Clinical practices are key environments for skill acquisition during the education of nursing students, where it is important to encourage reflective learning. This study sought to explore the experience of final year nursing students during their clinical placement in emergency and intensive care units and to identify whether differences exist between female and male students. Using qualitative methodology, a documentary analysis of 28 reflective learning journals was carried out at a public university in Northern Spain. Four themes were identified: "an intense emotional experience", "the importance of attitudes over and above techniques", "identifying with nurses who dominate their environment and are close to the patient in complex and dehumanized units" and "how to improve care in critically ill patients and how to support their families". The female students displayed a more emotional and reflective experience, with a strong focus on patient care, whereas male students identified more with individual aspects of learning and the organization and quality of the units. Both male and female students experienced intense emotions, improved their learning in complex environments and acquired attitudes linked to the humanization of care. However, the experience of these clinical rotations was different between female and male students.

Validation of a European Spanish adaptation of the Apathy Evaluation Scale-self-rated version (AES-S) in patients with schizophrenia.

INTRODUCTION: Apathy is a negative symptom of schizophrenia and is associated with poor real world functioning. Therefore, it is important to have validated psychometric instruments to assess this symptom. This is the first study to validate the Spanish adaptation of the self-rated version of the Apathy Assessment Scale (AES-S) in patients with schizophrenia. MATERIALS AND METHODS: Naturalistic, cross-sectional, validation study in 104 patients with schizophrenia evaluated using the following scales: Clinical Global Impression-Severity (CGI-S), Personal and Social Performance (PSP), Clinical Assessment Interview for Negative Symptoms (CAINS), Self-report of Negative Symptoms (SNS), Motivation and Pleasure Scale-Self-Report (MAP-SR), Calgary Depression Scale for Schizophrenia (CDSS), and Apathy Evaluation Scale-self-rated version (AES-S). RESULTS: Reliability: Internal consistency (Cronbach's alpha) was 0.908. Convergent validity: The Pearson correlation coefficient between AES-S and CAINS-MAP total scores was -0.483 (p<0.001). For SNS, total and avolition subscale scores were -0.803 and -0.639 (p<0.001), respectively. With the MAP-SR, the correlation coefficient was -0.727 (p<0.001). Divergent validity: The Pearson correlation coefficient between AES-S and PSP total scores was 0.504 (p<0.001). Furthermore, with the CDSS, the correlation coefficient was -0.431 (p<0.001). Discriminant validity: The AES-S discriminated between different levels of illness severity according to CGI-S scores. Factor analysis: A three-component solution explained 57.32% of the variance. Pearson correlations between coefficients were 1-2=0.265, 1-3=0.464, and 2-3=0.060. CONCLUSION: The Spanish AES-S is a reliable and valid instrument for assessing apathy in Spanish patients with schizophrenia. It seems to be appropriate for use in everyday clinical practice as a means of monitoring apathy in these patients.

Validation of a European Spanish-version of the Self-Evaluation of Negative Symptoms (SNS) in patients with schizophrenia.

INTRODUCTION: Negative symptoms can be grouped into five domains: apathy/avolition, anhedonia, asociality, alogia, and affective flattening. There are few validate self-rated measures that assess these five dimensions. Therefore, this study aimed to validate the Self-Evaluation of Negative Symptoms (SNS) in Spanish patients with schizophrenia. MATERIAL AND METHODS: Cross-sectional, validation study in 104 outpatients with schizophrenia evaluated using the Spanish version of the following scales: Clinical Assessment Interview for Negative Symptoms (CAINS), Positive and Negative Syndrome Scale (PANSS), Clinical Global Impression Scale for Schizophrenia (CGI-SCH), Personal and Social Performance (PSP), Motivation and Pleasure Scale - Self-Report (MAP-SR), 36-item Short-Form Health Survey (SF-36) and the Self-Evaluation of Negative Symptoms (SNS). RESULTS RELIABILITY: Internal consistency (Cronbach's alpha) was 0.915. Convergent validity: The Pearson correlation coefficient between MAP-SR and SNS Total scores was 0.660 (p<0.001). For PANSS-N, the correlation was 0.437 (p<0.005) and with the CAINS-Total was 0.478 (p<0.005). Divergent validity: The Pearson correlation coefficient between SNS and PSP was r=-0.372 (p≤0.001), and with SF-36 Physical and Mental Summary Component scores were r=-0.213 (p=0.066) and r=-0.144 (p=0.219), respectively. Discriminant validity: SNS Total scores were significantly statistically different according to the severity of the negative symptomatology rated by the CGI-SCH negative scale (p<0.001). CONCLUSION: The SNS is a reliable and valid instrument to self-rate the five domains of negative symptoms in patients with schizophrenia and seems to be appropriate for use in everyday clinical practice as a complementary measure to the evaluation performed by the clinician.

Eating and nutritional habits in patients with schizophrenia. / Hábitos alimenticios y nutricionales en pacientes con esquizofrenia.

BACKGROUND: There are few studies that relate eating and nutritional habits to the severity of the disease and demographic profile in patients with schizophrenia. OBJECTIVE: To describe eating and nutritional habits and their relationship with the severity of the disease in patients with schizophrenia. METHOD: Cross-sectional descriptive study. SAMPLE: 31 patients with schizophrenia (ICD-10) under outpatient treatment. INCLUSION CRITERIA: age 18-65 years, clinically stable and, written informed consent. ASSESSMENT: Demographic, clinical characteristics (CGI-SCH, length of illness, BMI, abdominal perimeter), ad hoc questionnaire (eating, nutritional, and physical activity). RESULTS: Mean age 43.13(SD=7.85) years, males 61.3%. Mean severity of illness was 3.94(SD=1.06), mean duration of the illness 18.42(SD=8.27) years. 74.2% used to eat weekly fat meat and 64.5% less than 3-4 servings of fish, 77.4% less than 3 servings of fruit per day, and 51.6% drink less than 1l of water. 83.9% used to drink coffee daily, 2.81(SD=2.02) cups per day. Patients showed lower levels of Vitamin A, D, E, K1, C, folic acid, and magnesium. 93.5% did not fulfill the WHO recommendations on physical activity. Only retinol (r=-0.602, p=0.039) and vitamin K1 (r=-0.693, p=0.012) in women were related to the severity of illness. CONCLUSIONS: Outpatients with schizophrenia do not follow WHO recommendations on healthy diets, neither physical activity. Both clinical severity of the illness and marital status and cohabitation were associated with poor eating habits and nutrients deficit. These data should be taken into account by the nursing staff when implementing specific care in routine clinical practice.