Perspectives of women living with type 1 diabetes regarding preconception and antenatal care: A qualitative evidence synthesis.

INTRODUCTION: Pregnant women with type 1 diabetes may have an increased risk of complications for both the baby and themselves. Educational programmes, preconception planning, strict glycemic control and comprehensive medical care are some of the antenatal interventions that have been proposed to improve the outcomes of pregnant women with type 1 diabetes. While some evidence-based recommendations about antenatal care are included in clinical practice guidelines (CPGs), the views, and experiences of women with type 1 diabetes about these interventions are not well known. AIM: To understand and synthesize the perceptions of women with type 1 diabetes about the interventions before pregnancy. METHOD: A qualitative evidence synthesis (QES) was carried out with a framework analysis guided by the Cochrane Qualitative and Implementation Methods Group approach. Three online databases (Medline, Embase and Web of Science) were searched. We included qualitative articles that were published from 2011 to 2021 and which were available in English or Spanish. FINDINGS: Ten references met the inclusion criteria of the study and were included. Three main themes were identified: (a) acceptability of antenatal care, (b) feasibility and implementation consideration and (c) equity and accessibility difficulties. CONCLUSION: Continuity of care, coordination between health professionals and services, and a more holistic approach are the key aspects women say need to be considered for more acceptable, feasible and equitable preconception and antenatal care. PATIENT OR PUBLIC CONTRIBUTION: This QES was carried out as part of the CPGs on diabetes mellitus type 1, carried out as part of the Spanish Network of Health Technology Assessment Agencies. In this CPG, the representatives of the patient associations are Francisco Javier Darias Yanes, from the Association for Diabetes of Tenerife, who has participated in all the phases of the CPG; Aureliano Ruiz Salmón and Julián Antonio González Hernández (representatives of the Spanish Diabetes Federation (FEDE) who have participated as collaborator and external reviewer, respectively.

Nurses' Perceptions Regarding Their Professional Commitment and Development during the COVID-19 Pandemic.

INTRODUCTION: During the pandemic, nurses have undergone a high level of professional burnout, suffering emotional exhaustion, depersonalization, and lack of personal realization. OBJECTIVE: The object of this study is to understand in depth, through a phenomenological study of Giorgi, the perceptions on commitment and professional development of frontline nurses during the first and second waves of the COVID-19 pandemic. METHOD: Qualitative study designed and analyzed using Giorgi's phenomenological focus. For data collection, semi-structured interviews were utilized in a theoretical sample of frontline nurses who worked in public hospitals of Extremadura and Madrid, Spain, until saturation of data. The interviews were conducted between the months of May and December 2020 following an outline of topics. The analysis was based on the phenomenological focus of Giorgi and was supported by the software Atlas-Ti 8.0. RESULTS: A total of 14 nurses participated in this study. Two main themes emerged to explain the perceptions of the nurses: (1) the professional commitment of the nurses during the pandemic and (2) the effects of the pandemic on professional development; seven subcategories were also identified. CONCLUSION: The social and professional development of nurses is important. If nurses feel that they are quality professionals, this will enable them to protect their psychosocial health and increase professional commitment toward their patients in difficult situations such as pandemics. The results of this study may serve as a guide for better understanding the problems and needs of nurses as healthcare providers. This may help administrators in the generation of solutions for the establishment of a safe and reliable work environment, which will in turn promote a healthcare system that can efficiently respond to future catastrophes.

Parents' Perceptions of Children's and Adolescents' Use of Electronic Devices to Promote Physical Activity: Systematic Review of Qualitative Evidence.

BACKGROUND: The use of physical activity (PA) electronic devices offers a unique opportunity to engage children and adolescents in PA. For this age group (2-17 years), parents play a key role in promoting healthy lifestyles and regulating the use of electronic devices. Therefore, parents' perceptions of the use of electronic devices for PA in children and adolescents are critical for efficient intervention. OBJECTIVE: The aim of this qualitative systematic review was to improve the understanding of parents' perceptions of the use of electronic devices for PA in children and adolescents. METHODS: A systematic search of electronic databases (Medline/PubMed, SPORTDiscus, Web of Science, Scopus, OpenGrey, and Deep Blue) was conducted. Studies from inception (2010) to May 2022 were identified. Qualitative studies on the perceptions of healthy children's and adolescents' (aged 2-17 years) parents regarding PA interventions performed on electronic devices were included according to the Cochrane Qualitative and Implementation Methods Group Guidance Series and the Enhancing Transparency in Reporting the Synthesis of Qualitative Research (ENTREQ) statement. The Joanna Briggs Institute Qualitative Assessment and Review Instrument was used for methodological validity. RESULTS: In total, 18 studies with 410 parents, mostly mothers, were included. Parents' perceptions were grouped into 4 categories: usefulness, advantages, general perceptions (electronic devices for health promotion, preferences for real-life PA, and concerns), and acceptability (barriers and facilitators) of electronic devices for PA. Parents perceived electronic devices as useful for increasing PA, learning new skills, and increasing motivation for PA and valued those devices that promoted socialization and family and peer bonding. In terms of general perceptions, parents had positive attitudes toward PA electronic devices; however, they preferred outdoor and real-life PA, especially for preschoolers and children. Concerns, such as physical and psychological harm, addiction, conflicts, and compliance difficulties, were found. Facilitators were identified as ease of use, appropriate feedback, promotion of socialization, and motivational strategies, such as rewards, challenges, and attractiveness. Barriers, such as discomfort, price, and difficulties in using or understanding electronic devices, were also identified. For older children and adolescents, parents were more concerned about high levels of screen time and setting limits on electronic devices and therefore preferred PA electronic devices rather than traditional ones. CONCLUSIONS: Overall, the participants had positive attitudes toward electronic devices for PA and perceived them as an effective way to promote PA in children and adolescents. They also perceived several benefits of using electronic devices, such as health promotion, increased awareness and motivation, and socialization, as well as barriers, facilitators, and age differences. The results of this study could provide researchers with insights into designing more effective, age-appropriate PA electronic devices for children and adolescents and improving adherence to their use. TRIAL REGISTRATION: PROSPERO CRD42021292340; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=292340.

Measures of Shared Decision Making for People With Mental Disorders and Limited Decisional Capacity: A Systematic Review.

OBJECTIVE: Shared decision making (SDM) is a health communication model to improve treatment decision making and is underused for people with mental health conditions and limited, impaired, or fluctuating decisional capacity. SDM measures are essential to enhancing the adoption and implementation of SDM practices, yet no tools or research findings exist that explicitly focus on measuring SDM with such patients. The aim of this review was to identify instruments that measure SDM involving individuals with mental health conditions and limited decisional capacity, their family members, and their health and social care providers. METHODS: A systematic review was performed by searching the PubMed, Embase, Web of Science, and PsycInfo databases. The authors included peer-reviewed, quantitative articles published in English during 2009-2022 that focused on adults (≥18 years old). All authors performed the screening independently. RESULTS: A total of 7,956 records were identified, six of which met the inclusion criteria for full-text review and five of which were analyzed (one full-text article was not available). No instruments were identified that measured forms of SDM involving patients with mental health conditions and limited, impaired, or fluctuating decisional capacity. CONCLUSIONS: Measurement instruments to address and assess SDM in health care-related communication processes involving individuals with a mental health condition and limited decisional capacity are needed.

Efficacy of cognitive-behavioral therapy in improving the quality of life of people with compulsive gambling, a systematic review.

FUNDAMENTALS: Cognitive-behavioral therapy can reduce gambling behavior and other symptoms of pathological gambling. AIM: To synthesize and analyze the evidence on the efficacy of cognitive-behavioral interventions to improve the quality of life of people with pathological gambling. METHODOLOGY: Systematic review with a narrative synthesis of clinical trials published in English and Spanish in Medline, Scopus, Web of Science, CINAHL, The Cochrane Library Plus, PsycoInfo, and ProQuest of articles until January 2020 that will analyze this phenomenon. The PRISMA Declaration was followed and the quality of the articles was analyzed with the Jadad scale. RESULTS: 1233 articles were found, including nine in the review. Two studies confirmed the efficacy of cognitive behavioral therapy-based interventions for improving the quality of life in people with pathological gambling. In addition, these interventions improved depression, anxiety, the amount of money played, and reduced alcohol consumption and the gambling diagnosis score, which had an impact on improving the quality of life. Cognitive behavioral interventions were more effective when it was supported by a manual or when were combined with Mindfulness or Player Anonymous sessions. Having better long-term results in these cases. CONCLUSIONS: Cognitive behavioral-based interventions can improve the quality of life of people with pathological gambling and other psychological variables without being its immediate effect. Future research should analyze whether they are more efficacy online or in person, individually, or in groups, and the number of sessions required for their effects to last over time.

Nurses' Perceptions of Ethical Conflicts When Caring for Patients with COVID-19.

The COVID-19 pandemic has caused ethical challenges and dilemmas in care decisions colliding with nurses' ethical values. This study sought to understand the perceptions and ethical conflicts faced by nurses working on the frontline during the first and second waves of the COVID-19 pandemic and the main coping strategies. A qualitative phenomenological study was carried out following Giorgi's descriptive phenomenological approach. Data were collected through semi-structured interviews until data saturation. The theoretical sample included 14 nurses from inpatient and intensive care units during the first and second waves of the pandemic. An interview script was used to guide the interviews. Data were analyzed following Giorgi's phenomenological method using Atlas-Ti software. Two themes were identified: (1) ethical conflicts on a personal and professional level; and (2) coping strategies (active and autonomous learning, peer support and teamwork, catharsis, focusing on care, accepting the pandemic as just another work situation, forgetting the bad situations, valuing the positive reinforcement, and humanizing the situation). The strong professional commitment, teamwork, humanization of care, and continuous education have helped nurses to deal with ethical conflicts. It is necessary to address ethical conflicts and provide psychological and emotional support for nurses who have experienced personal and professional ethical conflicts during COVID-19.

Protocol of the MOVI-ageing randomized controlled trial: a home-based e-Health intervention of cognitively demanding exercise for the improvement of cardiorespiratory fitness and cognitive function in older individuals.

Objective: To describe the protocol of the MOVI-ageing randomized controlled trial, a home-based eHealth intervention of cognitive-demanding exercise for older adults, in improving global cognitive function and basic cognitive functions, cardiorespiratory fitness, and muscle fitness. Methods: This randomized controlled trial will include participants identified in the social centers of Cuenca and Talavera de la Reina who agree to participate and provide informed consent. Adults aged 60-80 years of both genders retired regardless of the reason for retirement, who do not meet frailty criteria according to Fried criteria, and without cognitive impairment will be invited to participate. This study will be developed in two phases: (i) a 12-week randomized efficacy/feasibility trial and (ii) a large-scale implementation randomized trial phase with a 12-week follow-up following similar procedures. In addition, a qualitative study on barriers to and facilitators of the implementation of the physical exercise intervention using eHealth for older people will be conducted. Participants will have access to a platform including videos of cognitively demanding physical exercise. The participants will be remotely and off-line guided through the physical exercise intervention, and the research team will be able to check the degree of compliance with the program and its correct execution. The participants will receive feedback on their compliance with the routines and reinforcement messages. Implications: The implementations of the findings and their inclusion in guidelines may directly impact in older people's life, and relatives, through the prevention of morbidity and the reduction of years lost to disability. These benefits may be reflected in the reduction of economic expenditure by reducing the demand for social and health care services. Ethics: The Clinical Research Ethics Committee of the 'Virgen de la Luz' Hospital in Cuenca approved the study protocol (registration number: 2022/PI3222). In addition, this protocol was previously registered in Clinicaltrials.gov (Number: NCT05928078).

Perceptions of Mothers about Support and Self-Efficacy in Breastfeeding: A Qualitative Study.

Breastfeeding is a complex process influenced by different personal and social factors which will determine both the initiation and the resilience for its maintenance. The aim is to identify the beliefs and expectations of mothers concerning breastfeeding to determine the perception of their self-efficacy and the influence on the management of their babies' feeding. A qualitative study through semi-structured interviews was carried out. The sample size was defined by the saturation criteria. Twenty-two women participated, eleven were from an urban environment and eleven were from a rural environment. Mothers' knowledge of breastfeeding, their expectations of that process, their experience, and their strategies for overcoming problems associated with initiating, establishing, and continuing breastfeeding were influenced by the role of nurses and midwives in supporting their perception of self-efficacy. Likewise, maternity policies are important for the continuance of exclusive breastfeeding. This study shows the complexity of the initiation and establishment of breastfeeding and the existence of several social factors surrounding these moments. Furthermore, it demonstrates the importance and reference of nurses and midwives and the role of State maternity policies.

The psychological impact on frontline nurses in Spain of caring for people with COVID-19.

AIM: To understand the perceptions of National Health System nurses who have been working on the frontline of the psychological impact of caring for people with COVID-19 during the first and second waves. METHODS: A qualitative study, the design and analysis of which was based on phenomenology. For data collection, a semi-structured interview was administered to a sample of nurses who worked on the frontline in public hospitals in Extremadura and Madrid, Spain. The interviews, which followed a script including various topics, were conducted between May and November 2020 so as to include the experiences of the first and second waves of the pandemic. Sample collection continued until data saturation. The data were analysed following the phenomenological method of Giorgi with the help of the Atlas-Ti software. RESULTS: Two main themes emerged from the data analysis that explained the nurses' perceptions: (i) the main psychological repercussions of being frontline carers (anxiety, fear, stress, impotence, frustration, and an increase in obsessions and obsessive behaviours) and (ii) psychological coping strategies (collapse in the face of the situation, dissociative amnesia, leaning on colleagues and working as a team, resigning oneself, perceiving the situation as a war, and being aware of psychological repercussions). DISCUSSION: Caring as the first line causes great psychological repercussions for nurses. It is necessary to implement psychological and emotional support programmes to address the post-traumatic stress that nurses can suffer.

Eficacia del ejercicio acuático en personas mayores de 50 años prefrágiles. Una revisión sistemática / Efficacy of aquatic exercise in pre-fragile people over 50 years old. A systematic review

Esta revisión sistemática, tipo síntesis narrativa, analiza la eficacia del ejercicio acuático en personas mayores de 50 años prefrági es que viven en la comunidad. Siguiendo la declaración PRISMA se realizó una búsqueda sistemática de ensayos clínicos aleatorizados, estudios cuasiexperimentales y revisiones sistemáticas publicados en inglés o castellano en Scopus, Medline (PubMed), Cochrane Library, Web of Science, ÍnDICEs CSIC, CUIDEN, PsycINFO, Cinahl y ProQuest. Siete estudios cumplieron los criterios de inclusión. El ejercicio acuático reportó incrementos significativos (p < 0,05) en la fuerza, funcionamiento ejecutivo, eficiencia del sueño, calidad de vida, estabilidad postural, índice de masa corporal, glucemia en ayunas, colesterol, rigidez y presión arterial. En un estudio, la fuerza y el equilibrio volvieron a niveles basales tras 6 semanas de desentrenamiento. Aunque el ejercicio acuático puede mejorar la calidad de vida de personas mayores prefrágiles, futuros estudios deben indagar en sus beneficios cardiovasculares y en las consecuencias del desentrenamiento (AU)

This systematic review, type narrative synthesis, analyses the evidence on the efficacy of aquatic exercise in pre-fragile people over 50 years living in the community. Following the PRISMA declaration we conduct a systematic search of randomized clinical trials, quasi-experimental studies, and systematic reviews published in English and Spanish in Scopus, Medline (PubMed), Cochrane Library, Web of Science, ÍnDICEs CSIC, CUIDEN, PsycINFO, Cinahl, and ProQuest. Seven studies fulfilled the inclusion criteria. Aquatic exercise reported significant increases (p < 0,05) in strength, executive functioning, sleep efficiency, quality of life, postural stability, body mass index, fasting blood glucose, cholesterol, arterial stiffness, and blood pressure. In one study, strength and balance returned to baseline levels after 6 weeks of detraining. Although aquatic exercise can improve the quality of life of pre-fragile older people, future studies should investigate their cardiovascular benefits and consequences of detraining (AU)

Relationship between Oral Health Knowledge and Maternal Oral Health with Obstetric Risk and Breastfeeding.

The relationship between maternal gingival health status and low birth weight or preterm delivery is controversial. The aim of this study was to analyze the association between maternal oral knowledge and the level of oral health during pregnancy with the risk of obstetric complications and breastfeeding. A descriptive cross-sectional study was conducted after an oral health educational intervention in a consecutive sample of 97 pregnant women. Data collection consisted of a validated questionnaire, oral examination, the Caries Index (CAOD) and the Simplified Oral Hygiene Index (IHOS). The participants had a mean age of 32.5 ± 5.19 years and a predominantly university education (57.1%). The level of knowledge regarding oral health was fair (12.5 ± 3.56 correct answers). Older pregnant women (33.0 ± 4.80 years) practiced breastfeeding and had a higher number of correct answers to the questionnaire. Adequate IHOS was associated with higher birth-weight newborns (3333 ± 0.3), whereas poor oral hygiene control was associated with lower birth-weight newborns (2960 ± 0.1) (p < 0.05). A lower level of academic education was associated with worse oral hygiene (p < 0.05). In addition, the greater the number of children, the higher the CAOD. Finally, among non-smoking women, the weight of infants was 437 mg higher. Maternal oral hygiene and the week of delivery were associated with newborn weight (p < 0.05) in a multiple linear regression model. Smoking was also related to low birth weight (p < 0.05). Educational interventions in pregnancy are necessary to decrease the incidence of obstetric adverse effects and improve the oral health of mothers and their children.

Experiences and mediating factors in nurses' responses to electronic device alarms: A phenomenological study.

AIM: This study aims to explore the experiences and mediating factors of nurses' responses to electronic device alarms in critical care units (CCUs). BACKGROUND: Alarm fatigue occasionally has adverse consequences for patient safety. METHODS: This qualitative study was designed and analysed following Giorgi's descriptive phenomenological approach. Seventeen nurses were theoretically sampled, reaching information saturation. Semistructured interviews were used to collect the data. RESULTS: Three central themes explained nurses' experiences: general perceptions about alarms (basic equipment of the CCU), strategies to reduce false alarms (training in the configuration of monitors, customization of the alarms to fit he patient's condition. teamwork and taking advantage of the development of technology) and key elements of the response to alarms (information about patient's condition, nurses' clinical experience, type of CCU, 'cry-wolf' phenomenon and nurse/patient ratio). CONCLUSIONS: To reduce false alarms, nurses need further postgraduate training, training on monitors and customizing alarms to fit the patient's health status. The complex process of deciding to respond to an alarm includes environmental, professional variables and patient status. IMPLICATIONS FOR NURSING MANAGEMENT: Nurse managers should ensure that nurses have sufficient experience and training in the CCU, improve the nurse/patient ratio, promote teamwork and ensure that the devices are the latest generation.

Effectiveness of Physical Activity in Primary Prevention of Anxiety: Systematic Review and Meta-Analysis of Randomized Controlled Trials.

The aim of this study was to evaluate the effectiveness of physical activity in the primary prevention of anxiety. A systematic review of randomized controlled trials (RCTs) was performed. RCTs were searched in seven electronic databases. We included RCTs that assessed either the incidence of anxiety or the reduction of anxiety symptoms which excluded participants with baseline anxiety. Measurements were required to have been made using validated instruments. Objective or subjective (with validated questionnaires) verification of the performance of physical activity was required. Three reviewers carried out the search, selection, data extraction, and risk assessment of Cochrane Collaboration's tool simultaneously and independently, reaching an agreement in their discrepancies by consensus. In addition, a meta-analysis of fixed-effects model was carried out. Three RCTs met inclusion criteria, comprising 350 patients from 3 different countries. A meta-analysis was performed using five comparisons extracted from the selected studies, and the pooled standardized mean difference (SMD) was -0.18 (95% CI: -0.44; 0.07), p = 0.158. The heterogeneity was irrelevant, I2 = 17.7% (p = 0.30). There is no evidence that anxiety can be prevented through physical activity, although the quality of evidence was very low.

Individualised Care Scale-Nurse: Construct validity and internal consistency of the Spanish version.

BACKGROUND: Individualising the provided care is mandatory in nursing and is essential in clinical practice. Therefore, there is a need to develop accurate instruments to evaluate the quality of care. Moreover, there is no validated instrument to assess nurses' views of individualised care in Spanish-speaking countries. AIM: To assess the construct validity and internal consistency of the Spanish version of the Individualised Care Scale-Nurse. METHODS: A cross-sectional study including 108 nursing professionals (40.84 ± 9.51 years old, 86.1% female) was used to validate the Spanish Individualised Care Scale-Nurse version. A forward-back translation method with an expert panel and a cross-sectional study was used for transcultural adaptation and psychometric validation purposes. Psychometric properties of feasibility, reliability and validity were assessed. Construct validity was examined through a confirmatory factor analysis and fit indices of the overall model were computed. Internal consistency was explored through McDonald's omega and Cronbach's alpha coefficients among other correlation measures. RESULTS: The back-translation concluded both Spanish and English Individualised Care Scale-Nurse versions to be equivalent. The original structure of the Individualised Care Scale-Nurse was verified in the Spanish version through the confirmatory factor analysis (factor loadings >0.3; acceptable fit indices: SRMR ≈ 0.08, CFI ≈ 0.9, RMSEA ≈ 0.09 after posteriori modifications). McDonald's omega exceeded 0.7 for both subscales and complete scales revealing an adequate internal consistency. CONCLUSIONS: The Spanish version of the Individualised Care Scale-Nurse has exhibited good properties of homogeneity and construct validity for its use in practice and research in health care systems.

Parents' and Teachers' Perceptions of Physical Activity in Schools: A Meta-Ethnography.

The aim of this meta-ethnographic study was to analyze parents' and teachers' perceptions of barriers and facilitators to physical activity in children. Facilitators were the benefits of physical activity, modeling, participation, children's preferences, and factors supporting active transport. Barriers were quantifying the physical activity, parents' lack of time, the cost of activities, bad weather, traffic, long distances, and the lack of facilities and safety. The level of physical activity does not depend exclusively on individual factors related to the child; rather, barriers and facilitators are influenced by the social and school context and the physical and built environment. It is important that school nurses understand these contextual factors, so that they can take these into consideration when designing their intervention programs.

The Psychological Impact of COVID-19 on Front Line Nurses: A Synthesis of Qualitative Evidence.

Caring for people with COVID-19 on the front line has psychological impacts for healthcare professionals. Despite the important psychological impacts of the pandemic on nurses, the qualitative evidence on this topic has not been synthesized. Our objective: To analyze and synthesize qualitative studies that investigate the perceptions of nurses about the psychological impacts of treating hospitalized people with COVID-19 on the front line. A systematic review of qualitative studies published in English or Spanish up to March 2021 was carried out in the following databases: The Cochrane Library, Medline (Pubmed), PsycINFO, Web of Science (WOS), Scopus, and CINHAL. The PRISMA statement and the Cochrane recommendations for qualitative evidence synthesis were followed. Results: The main psychological impacts of caring for people with COVID-19 perceived by nurses working on the front line were fear, anxiety, stress, social isolation, depressive symptoms, uncertainty, and frustration. The fear of infecting family members or being infected was the main repercussion perceived by the nurses. Other negative impacts that this review added and that nurses suffer as the COVID-19 pandemic progress were anger, obsessive thoughts, compulsivity, introversion, apprehension, impotence, alteration of space-time perception, somatization, and feeling of betrayal. Resilience was a coping tool used by nurses. Conclusions: Front line care for people with COVID-19 causes fear, anxiety, stress, social isolation, depressive symptoms, uncertainty, frustration, anger, obsessive thoughts, compulsivity, introversion, apprehension, impotence, alteration of space-time perception, somatization, and feeling of betrayal in nurses. It is necessary to provide front line nurses with the necessary support to reduce the psychological impact derived from caring for people with COVID-19, improve training programs for future pandemics, and analyze the long-term impacts.

Exercise versus Metformin to Improve Pregnancy Outcomes among Overweight Pregnant Women: A Systematic Review and Network Meta-Analysis.

Being overweight is associated with pregnancy-related disorders such as gestational diabetes mellitus (GDM), hypertensive disorders of pregnancy (HDP), and excessive maternal weight gain (MWG). Exercise and metformin reduce the risk of these disorders. This network meta-analysis (NMA) aims to compare the effect of metformin and different types of exercise (aerobic, resistance and combined) on the risk of GDM, HDP, and MWG among overweight/obese pregnant women. Medline, EMBASE, Web of Science and Cochrane Library were searched from inception to June 2021. Meta-analyses and NMAs were performed. Sixteen randomized controlled trials were included. In the NMA, aerobic exercise showed an effect on GDM (RR = 0.51, 95% CI = 0.26, 0.97), and metformin a reduction in MWG (MWG = -2.93 kg, 95% CI = -4.98, -0.87). No intervention showed any effect on the reduction of HDP. Our study suggests that aerobic exercise may have the greatest effect in reducing the risk of GDM, and perhaps, the MWG. Strategies should be developed to increase adherence to this type of intervention among overweight women without contraindications. Although metformin could reduce MWG, medicalization of pregnancy in healthy women is not justified with the present results. More research is needed on the effect of the intensity and frequency of exercise sessions and the length of interventions.

"Living with a fragmented body": a qualitative study on perceptions about body changes after a spinal cord injury.

STUDY DESIGN: A qualitative study analyzed using Grounded Theory. OBJECTIVES: To explore perceived bodily changes in people with acquired spinal cord injury of both genders and with different levels of injury. SETTING: The National Paraplegic Hospital in Toledo, Spain, a national reference center for the treatment of spinal cord injury. METHODS: A qualitative study designed and analyzed from the perspective of Grounded Theory. Semi-structured interviews were conducted in a triangulated sample of 32 people with acquired spinal cord injury. The analysis was based on the constant comparative method and an open, axial, and selective coding process. RESULTS: The perceptions regarding bodily changes in people with spinal cord injury were grouped into two broad categories: changes in body schema (a fragmented body, a blurred body, body as a burden, non-muscular body, the wheelchair as an extension of the body, and body normalization) and increased bodily awareness (an uncontrollable body and retraining the body). The amount of time since the injury, positive life behaviors and attitudes, youth, male gender, and having flexible beliefs, values, and habits were considered facilitators for coping with body changes after a spinal cord injury. CONCLUSIONS: Suffering a spinal cord injury implies a new body schema and a change in body awareness. When healthcare professionals are aware of the changes affecting the body after a spinal cord injury, they display more favorable attitudes and are more involved in promoting the patients' adaptation to their new body schema.

Eficacia de los agentes hemostáticos para el control de hemorragias externas en sanidad militar / Effectiveness of hemostatic agents to control external bleeding in military health

Introducción: Es creciente el uso de nuevos agentes hemostáticos para controlar la hemorragia en entornos militares. Objetivos: Sintetizar y analizar la evidencia disponible sobre la eficacia de diferentes agentes hemostáticos utilizados en ambientes tácticos, transportados por los combatientes del ejército. Desarrollo: Se realizó una revisión narrativa de artículos publicados en inglés y español, en las bases de datos Medline (PubMed), Cochrane, Web of Science y en revistas, protocolos, libros y manuales del ámbito de urgencias y emergencias en el campo de batalla, que analizaron el fenómeno de estudio y cumplieron los criterios de inclusión y exclusión. Tras la búsqueda y selección de los estudios, 7 artículos fueron incluidos en la síntesis narrativa. En los estudios se utilizaron los siguientes agentes hemostáticos QuikClot®, HemCon®, Celox® y el ChitoGauze HemCon®; en la mayoría de los estudios, los agentes hemostáticos tuvieron una eficacia superior al 88 por ciento para detener, disminuir y controlar la hemorragia externa en víctimas de combate, sobre todo en zonas de unión (articulaciones) y para reducir la morbilidad y mortalidad. Solo QuikClot® tuvo efectos secundarios negativos, al provocar quemaduras. El correcto manejo de los agentes hemostáticos requiere de formación previa, lo que evita errores de administración. Conclusiones: Los agentes hemostáticos son eficaces para el abordaje de la hemorragia externa y aumentan la supervivencia en víctimas de combate. Es necesario formar a los profesionales para evitar errores en su manejo. Futuros estudios deben indagar cuál de estos agentes es más eficaz(AU)

Introduction: The use of new hemostatic agents to control hemorrhage in military environments is growing. Objectives: To synthesize and analyze the available evidence about the effectiveness of the different hemostatic agents utilized in tactical environments that are transported by army fighters. Development: A narrative review of articles published in English and Spanish, in Medline (PubMed), Cochrane and Web of Science, and magazines, protocols, books, and manuals in the field of emergency and battlefield emergencies, who analyzed the study phenomenon and met the inclusion and exclusion criteria. After searching and selecting the studies, 7 articles were included in the narrative synthesis. In the studies, the following hemostatic agents were used QuikClot®, HemCon®, Celox®, and ChitoGauze HemCon®, in most studies, hemostatic agents were more than 88 percent effective in stopping, reducing, and controlling external hemorrhage in combat victims, especially in union areas, also decreasing morbidity and mortality. Only QuikClot® had negative side effects causing burns. The correct handling of hemostatic agents requires prior training, which avoids administration mistakes. Conclusions: Hemostatic agents are effective for treating external hemorrhage in combat victims and increasing their survival. It is necessary to train professionals to avoid mistakes in their handling. Future studies should investigate which of these agents is more effective(AU)

The "Fat but Fit" Paradigm from a Children's Health-Related Quality of Life Perspective.

Background: The fat but fit paradigm originally argues that the detrimental influence of obesity on cardiovascular risk and mortality could be counterbalanced by normal to high cardiorespiratory fitness (CRF) levels. The aim of the study was to determine whether there is a relationship between categories of the fat but fit conceptual model and health-related quality of life (HRQoL) in children. Materials and Methods: Cross-sectional cluster analyses of the MOVI-daFit! baseline data were conducted in 507 children aged 9 to 11 years in Cuenca, Spain. BMI, body fat percentage, VO2 max estimate, and HRQoL (measured by the KIDSCREEN questionnaire) were assessed. Results: The cluster analysis of BMI/body fat percentage and VO2 max estimate z-scores resulted in a four-cluster solution that fit the four categories included in the fat but fit paradigm: fat unfit (FU), unfat unfit (UU), fat but fit (FF), and unfat fit (UF). Analysis of variance (ANOVA) models showed the expected mean trends by cluster category: an increasing trend (FUFF>UU>UF) in terms of adiposity (p < 0.05). These models also indicated, in the whole sample, that schoolchildren in the FF and UF clusters scored higher on physical well-being, psychological well-being, and total HRQoL scores than their peers in the FU and UU clusters (p < 0.05). The results were similar regardless of gender and whether BMI or body fat percentage was used for clustering. Conclusions: This study reinforces the fat but fit paradigm with respect to a previously unexplored outcome, HRQoL, by indicating that CRF may be mediating in the relationship between obesity and HRQoL. Clinical Trial Registration number: NCT03236337.