Pulmonary delivery of silver nanoparticles prevents influenza infection by recruiting and activating lymphoid cells.

Silver nanoparticles (AgNPs) are a potential antiviral agent due to their ability to disrupt the viral particle or alter the virus metabolism inside the host cell. In vitro, AgNPs exhibit antiviral activity against the most common human respiratory viruses. However, their capacity to modulate immune responses during respiratory viral infections has yet to be explored. This study demonstrates that administering AgNPs directly into the lungs prior to infection can reduce viral loads and therefore virus-induced cytokines in mice infected with influenza virus or murine pneumonia virus. The prophylactic effect was diminished in mice with depleted lymphoid cells. We showed that AgNPs-treatment resulted in the recruitment and activation of lymphocytes in the lungs, particularly natural killer (NK) cells. Mechanistically, AgNPs enhanced the ability of alveolar macrophages to promote both NK cell migration and IFN-γ production. By contrast, following infection, in mice treated with AgNPs, NK cells exhibited decreased activation, indicating that these nanoparticles can regulate the potentially deleterious activation of these cells. Overall, the data suggest that AgNPs may possess prophylactic antiviral properties by recruiting and controlling the activation of lymphoid cells through interaction with alveolar macrophages.

Programa de controle do tabagismo em Mato Grosso do Sul: oferta, adesão e efetividade / Smoking control program in Mato Grosso do Sul: offer, adherence and effectiveness / Programa de control del tabaquismo en Mato Grosso do Sul: oferta, adherencia y efectividad

Objetivo: O estudo teve por objetivo avaliar o Programa Nacional de Controle do Tabagismo (PNCT) em Mato Grosso do Sul, taxas de cobertura, abandono, cessação, uso de medicamentos, rede de serviços de saúde e as razões pelas quais algumas Equipes de Saúde da Família de Campo Grande ainda não aderiram ao programa. Métodos: Trata-se de uma pesquisa descritiva, com abordagem quantitativa, baseada em dados primários e secundários sobre o PNCT em Mato Grosso do Sul. Os dados primários foram obtidos por meio de questionário aplicado aos profissionais das Equipes de Saúde da Família (ESF) de Campo Grande, sem oferta do programa e avaliados quanto à frequência e presença de correlação entre as variáveis analisadas utilizando V de Cramer e teste de χ2. Os dados secundários foram obtidos do consolidado do Instituto Nacional de Câncer José Alencar Gomes da Silva com os registros produzidos pelos serviços. Resultados: As taxas de adesão, efetividade e apoio farmacológico na capital e interior foram: 66,80 e 59,79%; 20,58 e 34,91%; 32,14 e 99,86%, respectivamente. A oferta do programa ocorreu em 49,37% municípios e 43,85% das Unidades Básicas de Saúde (UBS) estimadas. Houve correlações entre ser capacitado e implantar o programa; treinamento de ingresso e oferta na UBS. As dificuldades relatadas pelos profissionais foram a pandemia de COVID-19, a sobrecarga e/ou equipe pequena e/ou falta de tempo e a ausência de capacitação/treinamento. Conclusões: O PNCT em Mato Grosso do Sul apresenta baixa cobertura e oferta restrita na rede de saúde, além do desempenho mediano de assistência aos tabagistas. Evidencia-se a necessidade de investimento em capacitação/treinamento, prioritariamente para as ESF de Campo Grande, dando-lhes condições de responder às necessidades de promoção da saúde, reconhecendo o programa como de maior custo-efetividade.

Objective: The objective of this study was to evaluate the National Tobacco Control Program (PNCT) in Mato Grosso do Sul, coverage rates, dropout, cessation, use of medication, the health services network and the reasons why Family Health Teams in Campo Grande have not yet joined the program. Methods: This was a descriptive study with a quantitative approach, based on primary and secondary data on the PNCT in Mato Grosso do Sul. The primary data were obtained by means of a questionnaire administered to Family Health Teams (ESF) in Campo Grande, which did not offer the program and evaluated the frequency and presence of correlation between the variables analyzed using Cramer's V test and the χ2 test. The secondary data were obtained from the consolidated records of the José Alencar Gomes da Silva National Cancer Institute with the records produced by the services. Results: The rates of adherence, effectiveness and pharmacological support in the capital and interior were: 66.80 and 59.79%; 20.58 and 34.91%; and 32.14 and 99.86%, respectively. The program was offered in 49.37% of the municipalities and 43.85% of the Basic Health Units (UBS) estimated. There were correlations between being trained and implementing the program and entry training and provision in the UBS. The difficulties reported by professionals were the COVID-19 pandemic, overload and/or a small team and/or lack of time and the absence of training. Conclusions: The PNCT in Mato Grosso do Sul has low coverage and restricted supply in the health network, in addition to average performance in assisting smokers. There is a clear need to invest in capacitation/training, primarily for the ESF in Campo Grande, enabling them to respond to the needs of health promotion, recognizing the program as more cost-effective.

Objetivo: El objetivo de este estudio fue evaluar el Programa Nacional de Control del Tabaco (PNCT) en Mato Grosso do Sul, las tasas de cobertura, el abandono, la cesación, el uso de medicamentos, la red de servicios de salud y las razones por las que los Equipos de Salud de la Familia en Campo Grande aún no se han unido al programa. Métodos: Se trata de un estudio descriptivo con abordaje cuantitativo, basado en datos primarios y secundarios sobre el PNCT en Mato Grosso do Sul. Los datos primarios se obtuvieron por medio de un cuestionario aplicado a los Equipos de Salud de la Familia (ESF) de Campo Grande, que no ofrecían el programa y evaluaron la frecuencia y la presencia de correlación entre las variables analizadas utilizando la V de Cramer y la prueba de la χ2. Los datos secundarios se obtuvieron de los registros consolidados del Instituto Nacional del Cáncer José Alencar Gomes da Silva con los registros producidos por los servicios. Resultados: Las tasas de adherencia, eficacia y apoyo farmacológico en la capital y en el interior fueron: 66,80 y 59,79%; 20,58 y 34,91%; 32,14 y 99,86%, respectivamente. El programa fue ofrecido en el 49,37% de los municipios y en el 43,85% de las Unidades Básicas de Salud (UBS) estimadas. Hubo correlación entre estar capacitado e implementar el programa; capacitación de entrada y oferta en las UBS. Las dificultades relatadas por los profesionales fueron la pandemia del COVID-19, la sobrecarga y/o un equipo pequeño y/o la falta de tiempo y la ausencia de capacitación. Conclusiones: El PNCT en Mato Grosso do Sul tiene baja cobertura y oferta restringida en la red de salud, además de un desempeño medio en la asistencia a los fumadores. Hay una clara necesidad de invertir en la creación de capacidad / formación, principalmente para la ESF en Campo Grande, lo que les permite responder a las necesidades de promoción de la salud, reconociendo el programa como más rentable.

Informação e prevenção não farmacológica da COVID-19 no território de uma unidade de saúde da família em Pernambuco / Information and non-pharmacological prevention of COVID-19 in the territory of a family health unit in Pernambuco / Información y prevención no farmacológica del COVID-19 en el territorio de una unidad de salud de la familia en Pernambuco

Introdução: O conhecimento da magnitude em que a população implementa medidas de proteção emitidas pelas autoridades de saúde pública é essencial na prevenção da doença do novo coronavírus (COVID-19). A eficácia de medidas não farmacológicas de prevenção e das políticas públicas destinadas a reduzir o contágio pela COVID-19 depende de quão bem os indivíduos são informados sobre as consequências da infecção e as medidas que devem adotar para reduzir sua propagação. O entendimento, as atitudes e as práticas das pessoas em relação à COVID-19 e sua prevenção são basilares para a compreensão da dinâmica epidemiológica, demandando a realização de pesquisas sobre o cumprimento de medidas não farmacológicas de prevenção do contágio em diversos territórios. Para isso, em 2020, medidas não farmacológicas contra a COVID-19 foram divulgadas por fontes diversas, estatais e privadas, para a maior parte da população brasileira, com a finalidade de orientar comportamentos para conter a crise sanitária. As equipes da Estratégia Saúde da Família têm um papel fundamental neste processo de educação em saúde, pois compreendem elementos socioculturais das suas comunidades, alcançando-as tanto em capilaridade quanto em adequação local da informação técnico-científica. Este artigo abrange uma pesquisa de campo, parte de um projeto multicêntrico nacional. Objetivo: Avaliar se a população do território de uma unidade da Estratégia Saúde da Família da cidade de Condado-PE entende e aplica as informações que recebeu sobre medidas não farmacológicas de prevenção em suas práticas de proteção contra a COVID-19. Mais especificamente, a pesquisa visou determinar que informações foram recebidas pelos respondentes, quais as suas fontes, o grau de confiabilidade atribuído a estas, além da adesão deles às medidas não farmacológicas e sua relação com variáveis sociodemográficas. Métodos: O modelo do estudo foi observacional e descritivo, com abordagem quantitativa, a partir da coleta de dados primários com 70 usuários por entrevista presencial com questionário estruturado. Resultados: Os resultados mostraram que a população recebeu vasta informação sobre prevenção da doença. Conclusão: Com níveis variados de confiabilidade das fontes, atribuindo importância relevante às medidas de prevenção e adotou a maioria delas, com exceção do isolamento social total.

Introduction: Knowledge of the magnitude to which the population implements protective measures issued by public health authorities is essential in preventing coronavirus disease 2019 (COVID-19). The effectiveness of non-pharmacological prevention measures (NPM) and public policies aimed at reducing the spread of COVID-19 depends on how well individuals are informed about the consequences of the infection and the measures they must adopt to reduce its spread. The understanding, attitudes, and practices of people in relation to COVID-19 and its prevention are fundamental for understanding the epidemiological dynamics, demanding research on compliance with NPM to prevent contagion in different territories. To this end, in 2020, NPM against COVID-19 were released by various sources, state and private, for most of the Brazilian population, with the aim of guiding behaviors to contain the health crisis. The Family Health Strategy (FHS) teams play a key role in this health education process, as they comprise sociocultural elements of their communities, reaching them both in capillarity and in local adequacy of technical-scientific information. This article covers field research, part of a national multicenter project. Objective: To evaluate whether the population of the territory of an FHS unit in the city of Condado, Pernambuco, understands and applies the information it received about NPM prevention in their practices to protect against COVID-19. More specifically, the research aimed to determine what information was received by the respondents, what are their sources, the degree of reliability attributed to these, in addition to their adherence to the NPM and their relationship with sociodemographic variables. Methods: The study model was observational and descriptive, with a quantitative approach, based on the collection of primary data with 70 users through face-to-face interviews with a structured questionnaire. Results: The results showed that the population received extensive information on disease prevention. Conclusion: With varying levels of reliability of the sources, attributing relevant importance to prevention measures and adopted most of them, with the exception of total social isolation.

El conocimiento de la magnitud con la que la población implementa las medidas de protección emitidas por las autoridades de salud pública es fundamental en la prevención de la enfermedad por coronavirus 2019 (COVID-19). La efectividad de las medidas de prevención no farmacológicas (MFN) y de las políticas públicas dirigidas a reducir la propagación de la COVID-19 depende de qué tan bien se informe a las personas sobre las consecuencias de la infección y las medidas que deben adoptar para reducir su propagación. La comprensión, actitudes y prácticas de las personas con relación al COVID-19 y su prevención son fundamentales para comprender la dinámica epidemiológica, exigiendo investigaciones sobre el cumplimiento de las MNF para prevenir el contagio en diferentes territorios. Con ese fin, en 2020, MNF contra el COVID-19 fueron divulgados por diversas fuentes, estatales y privadas, para la mayoría de la población brasileña, con el objetivo de orientar comportamientos para contener la crisis sanitaria. Los equipos de la Estrategia de Salud de la Familia (ESF) juegan un papel fundamental en este proceso de educación en salud, ya que integran elementos socioculturales de sus comunidades, alcanzándolas tanto en la capilaridad como en la adecuación local de la información técnico-científica. Este artículo aborda una investigación de campo, parte de un proyecto multicéntrico nacional, con el objetivo de evaluar si la población del territorio de una unidad de la ESF en la ciudad de Condado-PE comprende y aplica la información recibida sobre la prevención de MNF en sus prácticas de protección contra el COVID -19. Más específicamente, la investigación tuvo como objetivo determinar qué información recibieron los encuestados, cuáles son sus fuentes, el grado de confiabilidad atribuido a estas, además de su adherencia al MNF y su relación con variables sociodemográficas. El modelo de estudio fue observacional y descriptivo, con enfoque cuantitativo, basado en la recolección de datos primarios con 70 usuarios a través de entrevistas cara a cara con un cuestionario estructurado. Los resultados mostraron que la población recibió amplia información sobre prevención de la enfermedad, con diversos niveles de confiabilidad de las fuentes, atribuyendo importancia relevante a las medidas de prevención y adoptando la mayoría de ellas, con excepción del aislamiento social total.

A study protocol of the effectiveness of the Attempted Suicide Short Intervention Program (ASSIP) for recent suicide attempters: a randomized controlled trial.

BACKGROUND: Given the limited research focusing on psychotherapeutic interventions for suicide attempters, it is noteworthy that the Attempted Suicide Short Intervention Program (ASSIP) has demonstrated promising results in previous studies. In this investigation, we aim to evaluate the effectiveness of ASSIP across diverse healthcare settings, outlining the study design and planned evaluation. METHODS: Using a Randomized Controlled Trial (RCT) design with four assessment points (baseline, 3, 12- and 24-month follow-up), we aim to assess the effect of the 3-session psychotherapeutic intervention and hereafter brief contact via structured letters during 2 years in a clinical sample of recent suicide attempters (suicide attempts within three months before inclusion). Participants are randomly assigned to one of two groups; treatment as usual plus ASSIP or the control condition, treatment as usual. Assessments include measures of suicidal intent, coping, symptoms of depression, quality of life, self-stigma, and sick leave. The primary outcome is suicide attempt(s) within 3, 12, and 24 months and the secondary outcome is suicidal ideation within the same time frames after study inclusion. DISCUSSION: Findings from this study will provide novel insights regarding the effects of ASSIP on not only subsequent suicidal behavior but also other outcomes including self-stigma, quality of life, social network, sick leave, and symptoms of depression. TRIAL REGISTRATION: The trial was registered at ClinicalTrial.gov NCT04746261 on 2020-10-15.

Comprehensive comorbidity assessment for the ECOPD: a long-term multi-centre retrospective study.

BACKGROUND: Exacerbation of chronic obstructive pulmonary disease (ECOPD) results in severe adverse outcomes and mortality. It is often associated with increased local and systemic inflammation. However, individual susceptibility to exacerbations remains largely unknown. Our study aimed to investigate the association between comorbidities and exacerbation outcomes. METHODS: We included patients with the primary discharge diagnosis of exacerbation for more 10 years in China. Data on all comorbidities were collected and analysed to determine the impact of the comorbidities on 1-year exacerbation readmission, length of hospital stay, and hospital cost. Univariable and multivariable logistic regression analyses were performed, and predictive models were developed. RESULTS: This extensive investigation evaluated a total of 15,708 individuals from five prominent locations in China, revealing notable variations in the prevalence of comorbidities and healthcare expenses among different regions. The study shows that there is a high rate of readmission within one year, namely 15.8%. The most common conditions among readmitted patients are hypertension (38.6%), ischemic heart disease (16.9%), and diabetes mellitus (16.6%). An extensive multivariable study revealed that age, gender, and particular comorbidities such as malnutrition and hyperlipidemia are important factors that can significantly predict greater readmission rates, longer hospital stays or increased healthcare costs. The multivariable models show a moderate to good ability to predict patient outcomes, with concordance index ranging from 0.701 to 0.752. This suggests that targeted interventions in these areas could improve patient outcomes and make better use of healthcare resources. CONCLUSIONS: The results regarding the association between severe exacerbations and systemic disease status support the integration of systematic evaluation of comorbidities into the management of exacerbations and the intensification of treatment of important comorbidities as a appropriate measure for prevention of further exacerbations. Our models also provide a novel tool for clinicians to determine the risk of the 1-year recurrence of severe ECOPD in hospitalised patients.

Role of Xpert PCR kit in assessing MRSA colonization in medical and surgical units of a tertiary care teaching hospital.

BACKGROUND AND RATIONALE: Methicillin resistant Staphylococcus aureus (MRSA) colonization increases the risk of MRSA infection. Detecting MRSA colonization can influence postoperative outcomes and prolong hospital stay. The conventional standard culture method for detecting MRSA colonization has limitations in terms of sensitivity and turnaround time. Hence, we sought out use of Xpert PCR kit for prompt evaluation of MRSA colonization to support MRSA prevention in a tertiary care hospital in Karachi, Pakistan. MATERIALS AND METHODS: During 1st April-31st December 2022, 290 nasal and skin swab samples were collected from 257 patients and processed using routine culture (as gold standard method) and PCR-based MRSA detection assay (MRSA Xpert). RESULTS: A total of two hundred and ninety (290) swab samples from 257 patients were obtained, 33 of which were paired. The overall prevalence of MRSA colonization was 12% by both methods, with 90% of cases classified as community-associated (CA-MRSA) whereas 10% as hospital-acquired (HA-MRSA). The colonized group showed a higher subsequent MRSA infection rate (11% vs. 3.5%) compared to the noncolonized group. Culture identified 11% of screening samples as MRSA positive, Xpert MRSA assay showed 100% sensitivity and 95% specificity. The cost of a single MRSA Xpert assay was $50 while MRSA culture cost around $7.50. CONCLUSION: Our study findings suggest that the presence of MRSA colonization in our cohort of patients is consistent with the existing trends in hospital epidemiology. Both conventional culture and Xpert MRSA methods showed comparable efficacy for detection of MRSA colonization. Larger-scale studies are recommended to validate these findings conclusively.

A randomized controlled trial of a self-guided mobile app targeting repetitive negative thought to prevent depression in university students: study protocol of the Nurture-U Reducing Worry prevention trial.

BACKGROUND: Tackling poor mental health in university students has been identified as a priority in higher education. However, there are few evidence-based prevention initiatives designed for students. Repetitive Negative Thought (RNT, e.g. worry, rumination) is elevated in university students and is a well-established vulnerability factor for anxiety and depression. Furthermore, there are now evidence-based cognitive-behavioural interventions to tackle RNT. A mobile self-help cognitive-behavioural app targeting RNT, adapted for students may therefore be an effective, scalable, and acceptable way to improve prevention in students. METHODS: An online single blind, two-arm parallel-group Randomised Controlled Trial (RCT) to examine the incidence of major depression and symptoms of anxiety and depression across 12 months in university students aged over 16 who screen into the study with self-reported high levels of worry and/or rumination and no current diagnosis of major depression. Eligible participants will be randomised to the active intervention arm (usual practice plus using a self-guided mobile app targeting RNT) or to the control arm (usual practice). In total, 648 participants aged over 16, with no current major depression, bipolar disorder or psychosis will be recruited from UK universities. Assessments will take place at baseline (pre-randomisation), 3 months and 12 months post- randomisation. Primary endpoint and outcome is incidence of major depression as determined by self-reported diagnostic criteria at 12-month follow-up. Depressive symptoms, anxiety, well-being, health-related quality of life, functioning and academic outcomes are secondary outcomes. Compliance, adverse events, and potentially mediating variables will be carefully monitored. DISCUSSION: The trial aims to provide a better understanding of the causal role of tackling RNT (worry, rumination) using a self-help mobile app with respect to preventing depression in university students. This knowledge will be used to develop and disseminate innovative evidence-based, feasible, and effective mobile-health public health strategies for preventing common mental health problems. TRIAL REGISTRATION: https://www.isrctn.com/ISRCTN86795807 Date of registration: 27 October 2022.

Efficacy of an online gatekeeper program for relatives of men at risk of suicide - a randomized controlled trial.

BACKGROUND: Men at risk for suicide are a challenging population group to reach with suicide prevention strategies. Gatekeepers hold a pivotal role in the prevention of male suicide, yet effective intervention requires them to have a level of knowledge and strategies to provide support. AIM: This study aimed to examine the efficacy of an online gatekeeper program for gatekeepers in male suicide prevention, assessing knowledge, perceived preparedness, self-efficacy, and psychopathological symptoms of gatekeepers. METHODS: Eighty-four participants were randomized to either the intervention (n = 43) or the waitlist control group (n = 41). The intervention comprised four modules providing knowledge and strategies for addressing men in suicidal crises. Outcomes included depression (PHQ-9), distress (PSS-10), burden (BAS), involvement (IEQ), as well as gatekeeper outcomes and knowledge. RESULTS: Completer analyses revealed significant improvement of depressive symptoms (d = 0.39) and an increase in gatekeeper outcomes (d = 0.58 to d = 0.84) and knowledge (d = 0.62) from baseline to post-assessment. The effects were maintained for 3 months. No significant effects could be found for burden, distress, and involvement. CONCLUSIONS: The findings indicate that a brief gatekeeper program can serve as a valuable resource. Future research should focus on examining the mental health of gatekeepers themselves and its long-term effects on intervention behavior. TRIAL REGISTRATION: German Clinical Trials Register, DRKS00030758, registered on 05.12.2022.

Barriers and facilitators to skin cancer prevention among Hispanics: a qualitative study.

BACKGROUND: In the past two decades, melanoma incidence among Hispanic people has risen greatly. This qualitative study explored Hispanic people's perceived barriers and facilitators to skin cancer-related preventive behaviors. METHODS: Five focus groups among Hispanic people (2 in Spanish and 3 in English; n = 34; 11 Spanish-preferring and 23 English-preferring) were conducted, where participants discussed their perceptions and behaviors relating to skin cancer, sun protection, and skin self-examination. Additionally, healthcare providers (n = 9) and Hispanic community leaders (n = 6) were recruited for individual interviews to complement the results of focus groups. A thematic analysis was conducted on all transcripts. RESULTS: Perceived barriers to sun protection included: 1) Low levels of knowledge and awareness/misperception; 2) low perceived importance or not a priority, 3) economic issues or limited access, 4) downsides/concerns about engaging in sun protection behaviors, and 5) Hispanic cultural norms (e.g., machismo). Facilitators to sun protection included: 1) relevance/care for family, 2) negative consequences of sun exposure, and 3) Hispanic cultural norms (e.g., familismo). Barriers to skin examination included: 1) low levels of knowledge and awareness, 2) lack of insurance coverage or access, and 3) difficulty or discomfort associated with practicing skin self-examination. Facilitators to skin examination included: 1) relevance/previous experience and 2) having insurance coverage or access. CONCLUSIONS: Future interventions should focus on individual, community, and system-level strategies to address misperceptions in the Hispanic community, increase knowledge and awareness, address perceptions of cultures regarding skin cancer preventive activities, and emphasize the importance or priority of health issues related to skin cancer.

Vaccines and vaccination in prison settings: availability and model of service delivery in 20 European countries.

Prisons, due to various risk factors, are environments that are conducive to infectious disease transmission, with significantly higher prevalence of infectious diseases within prisons compared to the general population. This underscores the importance of preventive measures, particularly vaccination. As part of the international project "Reaching the hard-to-reach: Increasing access and vaccine uptake among the prison population in Europe" (RISE-Vac), this study aimed to map the availability and delivery framework of vaccination services in prisons across Europe and beyond. A questionnaire designed to collect data on the availability and delivery model of vaccination services in prisons was validated and uploaded in SurveyMonkey in July 2023. Then, it was submitted to potential participants, with at least one representative from each European country. Potential participants emailed an invitation letter by the RISE-Vac partners and by the European Organization of Prison and Correctional Services (EUROPRIS). Twenty European countries responded. Vaccines are available in European countries, although their availability differs by country and type of vaccine. The first dose is offered to people living in prisons (PLP), mostly within one month, COVID-19 is the most widely offered vaccine. In all countries, vaccines are actively offered by healthcare workers; in most countries, there is no evaluation of vaccination status among people who work in prison. The survey shows variance in vaccine availability for PLP and staff across countries and vaccine types. Quality healthcare in prisons is not only a matter of the right to health but also a critical public health investment: enhancing vaccine uptake consistently among PLP and staff should be prioritized.

Risk Factors for Musculoskeletal Health: A Review of the Literature and Clinical Application.

Context: Musculoskeletal disorders (MSKD) are currently the leading contributor to disability worldwide. Unlike other prevalent and disabling healthcare conditions such as CVD, risk factors associated with MSKD are not commonly discussed or integrated into current medical practice, rehabilitation practice or wellness programs. The primary purpose of this review is to describe the known risk factors most closely associated with MSKD. The secondary purpose is to propose a clinical model to manage MSK health aimed at maximizing the healthy pursuit of a physically active and healthy lifestyle. Evidence acquisition: In this review the most common MSKD risk factors, with a focus on those that can be easily screened in clinical practice are presented. The importance of understanding the magnitude and number of risk factors present as well as the multidimensional nature of MSKD risk is discussed. Results: A total of 11 MSKD risk factors were identified. Most of the risk factors are modifiable, and the evidence associated with modifiability for the most prominent risk factors is reviewed.Researchers have found that often patients are discharged from care with several known MSKD risk factors. In such instances, local pain and dysfunction are managed well, but expanding our rehabilitation care to include comprehensive risk factor management would ultimately benefit the patient and reduce healthcare costs. Conclusion: The most common MSKD risk factors are discussed and a clinical framework to individualize intervention is proposed. Addressing key risk factors within rehabilitation may be an important step to reduce the enormous and growing burden these disorders are having on society. Level of Evidence: 5.

Clinical Utility of Qualitative Change of Direction Movement Assessment in ACL Injury Risk Evaluation.

Anterior cruciate ligament (ACL) injuries are complex and influenced by numerous internal and external risk factors that should be considered to effectively mitigate injury and facilitate informed return to sport decision-making. Among these risk factors, movement quality exhibited during sport-specific tasks has been identified as a significant predictor of injury occurrence. Particularly, change of direction (COD) movements, when performed with sub-optimal movement quality, such as knee valgus and lateral trunk flexion, are prominent mechanisms of ACL injury in multidirectional sports. Unfortunately, the formal and objective assessment of COD movement quality is underutilized in clinical and sports practice, with existing methods often confined to expensive, sophisticated laboratory settings impractical for everyday clinicians. The purpose of this clinical commentary is to demonstrate the necessity of integrating COD movement assessments to screen for potential ACL injury risk, particularly among higher-risk populations. The authors will review cost-effective and clinic-friendly objective tests used to qualitatively screen COD movements, such as the Cutting Movement Assessment Score and The Expanded Cutting Alignment Tool. Additionally, this commentary will discuss key considerations when assessing COD movement. Level of Evidence: 5.

Understanding adolescent consumption patterns and attitudes towards the "puff" on the path to a smoke-free generation: a 2022 French perspective.

Purpose: Tobacco use remains the leading preventable cause of death in France, with 75,000 deaths each year. France aims to reduce smoking and achieve a smoke-free generation by 2032. However, recent tobacco industry innovations which mainly target young people, could undermine this goal. The main objective of this study is to assess the knowledge and consumption patterns of the "puff" among French adolescents in 2022. Methods: A cross-sectional study using a structured online survey on a representative sample of 400 adolescents aged 13 to 16 years was conducted from July 4th to 20th, 2022. Results: Around 66% of adolescents reported having heard of the puff", and one in ten having tried it. Slightly fewer of them have tried cigarettes; 89.6% of experimenters reported that it allowed them to explore unique flavors, 81.9% found it fun to play with the puff-cloud, and 94.5% of regular consumers considered it a stylish or cool product. 76% of adolescents believe that the puff is dangerous to their health, 71.6% describe it as a polluting device, and 62.8% think it's a gadget. Conclusion: The "puff" is widely known by French adolescents and more commonly used than cigarettes, due, in part, to marketing specifically designed to target youth. That is why it could represent a threat to the smoke-free generation objectives. Public health policy could be informed by the ecological awareness of adolescents as a new lever of counter-influence to prevent this kind of consumption, as did ACT with the #stopcigarettespollution prevention campaign.

Musculoskeletal disorders, associated factors, and literature review for intervention according to gender.

Introduction: The relationship of risk factors with musculoskeletal disorders and their intervention is a topic of interest, given their prevalence among workers. Thus, analyzing risk factors from approaches such as the gender perspective may be an alternative. Objectives: To analyze risk factors in a health entity with a high prevalence of musculoskeletal disorders in upper limbs and to describe possible intervention measures according to scientific evidence, from a gender perspective. Methods: This is an analytical study. A questionnaire was applied to 93 workers on demographic aspects, presence of factors related to the environment, the task, and the organization, extra-work activities related to musculoskeletal disorders in the upper limbs. Chi-square was used to identify significant relationships between the sex variable and individual, occupational, and non-occupational factors, corroborated by Fisher's test and prevalence ratio. According to the associations identified, a literature review was carried out to establish possible strategies. Results: Significant relationships were found between the sex variable and task-related factors such as the presence of repetitive or sudden movements (p < 0.05), supporting postulates of labor segregation. According to the literature consulted, the effectiveness of activities such as physical preparation and adaptation of the workplace under professional guidance, training activities, and breaks is discussed. It is important to review organizational factors. Conclusions: By identifying significant relationships between the sex variable and task-related factors, the present study contributes to the postulate of labor segregation, in terms of concentration of female labor in activities with particular working conditions. Regarding literature and actions, it is important to generate more studies from this perspective.

Introducción: La relación de factores de riesgo con desordenes musculoesqueléticos y su intervención es tema de interés, dada su prevalencia entre trabajadores. Así, analizar los factores de riesgo desde enfoques como la perspectiva de género puede ser una alternativa. Objetivos: Analizar factores de riesgo en una entidad sanitaria con alta prevalencia de desordenes musculoesqueléticos en miembros superiores y describir posibles medidas de intervención según evidencia científica, desde la perspectiva de género. Métodos: Éste es un estudio de tipo analítico. Se aplicó un cuestionario a 93 trabajadores sobre aspectos demográficos, presencia de factores relacionados con ambiente, tarea y organización, y actividades extralaborales vinculadas con desórdenes musculoesqueléticos en miembros superiores. Mediante chi cuadrado, se realizó la identificación de relaciones significativas entre la variable sexo y factores individuales, intralaborales y extralaborales, corroboradas por prueba de Fisher y razón de prevalencias. Según las asociaciones identificadas, se efectuó revisión de literatura para establecer posibles estrategias. Resultados: Se encontraron relaciones significativas entre la variable sexo y factores de la tarea como la presencia de movimientos repetitivos o súbitos (p < 0,05), apoyando postulados de segregación laboral. Según la bibliografia consultada, se discute la eficacia de actividades como preparación física y adecuación del puesto de trabajo bajo orientación profesional, actividades de capacitación y pausas. Es importante revisar factores organizacionales. Conclusiones: Al identificarse relaciones significativas entre la variable sexo y factores de la tarea, se aporta al postulado de segregación laboral en cuanto a concentración de mano de obra femenina en actividades con condiciones de trabajo particulares. Sobre la literatura y las acciones, es importante generar más estudios desde esta perspectiva.

Cross-Cultural Adaptation, Feasibility, Reliability, and Validity Tests of the Chinese Version of Ankle Ligament Reconstruction-Return to Sport After Injury Scale.

Background: The Ankle Ligament Reconstruction-Return to Sport After Injury (ALR-RSI) scale can be utilized for assessing patients who have previously sustained lateral ankle ligament injury before returning to sport. Given its original development for use in different languages, it is essential to translate and validate this scale for application to the Chinese population. Purposes: To translate and culturally adapt the ALR-RSI scale into a Chinese version and assess its reliability and validity. Study Design: Cohort study (Diagnosis); Level of evidence, 2. Methods: The procedure of translation and cross-cultural adaptation was performed following the recommended guidelines and the Chinese version of ALR-RSI (ALR-RSI-CHN) was conducted in patients with lateral ankle ligament surgery. Feasibility was assessed by floor/ceiling effects. Reliability was assessed by using Cronbach α as a measure to analyze internal consistency, while the intraclass correlation coefficient was utilized to examine test-retest reliability. Validity was assessed by using Spearman coefficients to analyze the correlations between ALR-RSI-CHN, the Karlsson scale, and the American Orthopaedic Foot and Ankle Society (AOFAS) scale. Results: A total of 66 participants were included. The ALR-RSI-CHN scale showed good feasibility with no floor/ceiling effects. The internal consistency of the scale was adequate with a Cronbach α of 0.93, and test-retest reliability was excellent with an interclass correlation coefficient of 0.97 (95% CI, 0.92-0.99). The ALR-RSI-CHN scale demonstrated moderate correlation with the Karlsson scale (r = 0.48 [range, 0.26-0.65]) and strong correlation with the AOFAS scale (r = 0.55 [range, 0.35-0.71]). A significant difference in ALR-RSI-CHN scores was observed between patients who returned to sports and those who did not, with respective scores of 53.60 (range, 44.50-62.69) and 42.25 (range, 35.51-49) (P = .04). Conclusion: The study demonstrated that the ALR-RSI-CHN scale had satisfactory psychometric properties, rendering it a feasible, reliable, and valid instrument for evaluating patients who have lateral ligament surgery in China.

Rescue Cervical Cerclage for Previable Birth Prevention: A Comprehensive Review of Indications, Techniques, and Outcomes.

Cervical cerclage is a surgical intervention aimed at preventing previable birth by providing mechanical support to the cervix through the placement of a suture. This procedure is primarily indicated for cases of cervical incompetence, where the cervix is prone to premature dilation and can lead to early miscarriage or preterm birth. This review seeks to comprehensively analyze rescue cervical cerclage (RCC), focusing on its indications, techniques, and outcomes. The goal is to offer an in-depth understanding of its effectiveness in preventing previable birth and to guide clinical decision-making in managing pregnancies at risk of premature delivery. A thorough literature review examined recent studies and clinical data on RCC. Key aspects evaluated include the criteria for intervention, various surgical techniques employed, and the associated maternal and fetal outcomes. Comparative analysis was also performed with other preventive measures, such as progesterone therapy and bed rest. RCC has demonstrated efficacy in reducing the incidence of previable births, particularly when performed in cases of identified cervical incompetence or shortening. The review highlights variations in the technique, such as McDonald and Shirodkar cerclage, and discusses their relative success rates and potential complications. The procedure is associated with improved pregnancy outcomes and reduced risk of previable birth, though it carries some risks, including infection and cervical laceration. RCC remains a valuable intervention for preventing previable births in selected patients. This review underscores its importance in managing pregnancies at risk due to cervical incompetence and provides a detailed evaluation of its indications, techniques, and outcomes. Future research should optimize criteria for cerclage placement and explore novel strategies to enhance its effectiveness and safety.

Evaluation of the Nutritional Knowledge in Relation to Secondary Prevention Among Doctors and Nurses in the Northern of Morocco: A Cross-Sectional Study.

BACKGROUND:  Morocco is a country that has been experiencing an epidemiological and health transition characterized by a change in lifestyle and an increase in mortality for non-communicable diseases (NCDs). The objective of this study is to evaluate the nutritional knowledge in relation to secondary prevention of doctors and nurses working in the hospital and primary healthcare centers in Morocco. Specific knowledge about nutrition for diabetes, for high blood pressure and high cholesterol, for functional colopathy, for iron deficiency anemia, for vitamin B12 deficiency, for overweight and for hyperuricemia or gout attack were evaluated. MATERIALS AND METHODS:  Cross-sectional exploratory study carried out between June and December 2022, using a self-administered questionnaire developed on the basis of similar studies and the several standardized nutrition guides. A random cluster survey included 238 nurses and 131 doctors working in health centers and 234 nurses and 54 doctors working in hospitals. Statistical analyses were carried out using SPSS version 21.0 software, the Kolmogorov-Smirnov test, the Mann Whitney test, and Spearmen's correlation. Multiple linear regression analysis was used to explore the most significant sociodemographic variables. RESULTS:  Among the seven nutritional content areas assessed in this study, we found that among doctors, the nutrition axis for high blood pressure and high cholesterol had the median correct response score of (0.57 interquartile range (IQR) (0.28, 0.71)). The same for nurse, but with the lower scores ((0.28 IQR (0, 0.43)) , (0.28 IQR (0.07, 0.42)) respectively). Our results do not reveal any statistically significant association of the median of total score of answers of both health professionals (nurses or of doctors) with their gender (p=0.383). However, they were significantly associated with basic training (p<0.001), continuous training (p=0.002), receiving information on nutrition (p=0.018), and their age (p=0.016). CONCLUSIONS AND IMPLICATIONS: In conclusion, this study highlighted the major gaps in the nutritional knowledge of doctors and nurses regarding secondary prevention of NCDs. However, they should undergo continuing nutrition education programs to ensure safe and sound nutritional advice not only to patients but also to the public. Furthermore, policymakers should devote systematic efforts to nutrition education during basic training in medical and nursing schools, which will provide doctors and nurses with adequate training.

Substance use disorder risk assessment: positive emotional experiences with first time use and substance use disorder risk.

Introduction: Substance Use Disorder (SUD) screening tools used in current practice are designed to identify SUD once patients have begun regular dangerous drug use. While these screening tools are valuable, prevention and avoidance of SUD would save countless lives. The climbing number of deaths due to drug overdose make screening for and prevention of SUD imperative. This study addresses this care gap. The aim was to develop a simple screening tool for patients who may be prone to develop Alcohol Use Disorder (AUD) and/or SUD prior to addiction. It was hypothesized that participants with initially positive emotional experiences would be correlated with a future SUD diagnosis. Methods: The study involved a self-administered survey using a cross-sectional design and was carried out over one-month in the spring of 2021. Those patients who presented to the MAT clinic (SUD group) were seen in a separate area than the patients presenting for urgent care (Comparison group). Participants (N = 259) were voluntarily recruited from MAT and Urgent care: Patients receiving acute care were assigned to the Comparison (N = 126, 50.8% female, 5.7% non-white, 27.2% age < 34) and those receiving treatment for SUD were assigned to the MAT group (N =133, 40.8% female, 4.8% non-white, 36.8% ≤34). The survey questioned demographics (4 items), risk factors for AUD/SUD (6 items), information about first alcohol/opioid experiences (16 items), and factors for seeking AUD/SUD treatment and recovery (2 items). Feelings were categorized as positive (e.g., euphoria, happiness, self-confident), neutral (e.g., nothing, normal), or negative (e.g., depressed, sad, sick). Results: The MAT group felt more positive feelings with first usage of alcohol and opioids compared to the comparison group (p<.001). With first usage of opioids specifically, MAT (0.13 ± 0.04) and comparison (0.29 ± 0.07) groups differed (p <.001). Over half (55.3%), of the MAT participants reported feeling self-confident with first use of alcohol while only 29.7% of the comparison reported this (p<.001). Over three-fifths (63.7%) of the MAT group reported feeling of euphoria with the first usage of opioids compared to one-tenth (9.8%) in the comparison group (p<.001). Discussion: This retrospective cross-sectional report shows the first affective responses to substances may predict risk for future SUD and could be a prevention screening tool. Asking patients about positive feelings with first usage of alcohol/opioids could be a simple screening tool employed for prevention.

Causal relationship between genetic-predicted uric acid and cervical cancer risk: evidence for nutritional intervention on cervical cancer prevention.

Introduction: The relationship between serum uric acid (SUA) and cervical cancer is inconclusive. This study aims to investigate the causal relationship between SUA levels and cervical cancer incidence, and to evaluate the potential role of nutritional interventions in cervical cancer prevention. Methods: We conducted a two-sample bidirectional Mendelian randomization (MR) analysis using genetic instruments from publicly available genome-wide association studies (GWASs) of individuals of predominantly European ancestry. Methods such as inversevariance weighted, weighted-median, weighted model, and MR-Egger were applied. Sensitivity tests, including leave-one-out, MR-PRESSO, and Cochran's Q test, assessed heterogeneity and pleiotropy. Results: Our findings revealed that a high SUA concentration significantly increased the risk of malignant cervical cancer: a 1 mg/mL increase in SUA was associated with a 71% higher risk (OR = 1.71, 95% CI = 1.10-2.67; p = 0.018). Stratification by histological type showed a significant causal effect on cervical adenocarcinoma risk (OR = 2.56, 95% CI = 1.14-5.73; p = 0.023). However, no clear evidence was found for a causal effect of cervical cancer on SUA levels. Conclusion: This study identified a causal relationship between elevated SUA levels and the risk of malignant cervical cancer, particularly cervical adenocarcinoma. These findings provide novel insights into the mechanisms of cervical carcinogenesis and suggest that managing SUA levels could be a potential strategy for cervical cancer prevention through dietary management.