Nourishing Conversations: Using Motivational Interviewing in a Community Teaching Kitchen to Promote Healthy Eating via a Food as Medicine Intervention.

It is well known that dietary choices impact both individual and global health. However, there are numerous challenges at the personal and systemic level to fostering sustainable healthy eating patterns. There is a need for innovative ways to navigate these barriers. Food as Medicine (FM) and Culinary Medicine (CM) are approaches to helping individuals achieve healthier diets that also recognize the potential to alleviate the burden of chronic diseases through healthy eating. Teaching kitchens, which offer an interactive environment for learning nutrition and cooking skills, are valuable educational tools for FM and CM interventions. Motivational interviewing (MI), a type of person-centered counseling, facilitates behavior change and may enhance FM and CM programs involving teaching kitchens. In this commentary, we share our experience with using MI in a community-based CM program at a teaching kitchen. In demonstrating our application of MI principles, we hope to offer an additional strategy for improving dietary quality and delivering nutrition education.

[Nutritional management of patients during surgical prehabilitation and rehabilitation programs]. / Prise en charge nutritionnelle des patients pendant les programmes de préhabilitation et de réhabilitation en chirurgie.

Undernutrition (UD) increases perioperative morbidity and mortality. Its prevention and treatment are therefore essential in surgical prehabilitation and rehabilitation programs. Nutritional treatment is individualized according to the patient's nutritional status, ingesta and protein-energy requirements. Oral nutrition is optimized to increase intakes through personalized dietary advice and oral nutritional supplements. Artificial nutrition support is indicated in cases of UD or high risk of UD before major surgery. Enteral nutrition is preferred to parenteral nutrition when the digestive tract is functional.

Effect of peer health education intervention on HIV/AIDS knowledge amongst in-school adolescents in secondary schools in Imo State, Nigeria.

BACKGROUND: Peer education is an approach to health promotion in which community members are supported to promote health-enhancing change among their peers. The study assessed the effect of peer health education on HIV/AIDS knowledge amongst in-school adolescents in secondary schools in Imo State. METHODS: This was an intervention study carried out among 296 and 287 in-school adolescents aged 15 to 19 years attending Akwakuma Girls Secondary School and Federal Government Girls College Owerri Imo State respectively. The study was in three stages: before intervention, intervention, and after intervention. The impact of peer education was evaluated twelve weeks after intervention. Data were collected using semi-structured questionnaires. The study utilized a quasi-experimental study design. The chi-square test and McNemar's test were used to test the hypothesis with a significance level of p ≤ 0.05. RESULTS: The result from the study revealed that the majority (73%) of the respondents at Akwakuma Girls Secondary School (test group) had poor knowledge of HIV/AIDS mode of transmission and prevention at baseline. The overall good knowledge of respondents in the test group improved from 27 to 81% after the intervention. 36% of the respondents in the control group had good knowledge at baseline, the knowledge of 64% of them with poor knowledge at baseline were compared post-test to those in the test group who also had poor knowledge at baseline. The knowledge of only 27.7% of those in the control group increased post-test while the remaining 72.3% still had poor knowledge. The result of the inter-school comparison using Chi-square revealed that the p-value was statistically significant. Intra-school comparison using McNemar's test revealed a statistical significance for all questions in the test group, while none was positively significant in the control group. CONCLUSIONS: Peer health education improved the knowledge of the students at Akwakuma Girls Secondary School which was very low at the baseline. The knowledge of the students in the control group with poor knowledge at baseline didn't increase post-study. Peer health education should be strengthened and expanded as one of the tools for behavior change among adolescents. There should be more focus on adolescents for HIV-targeted prevention.

Facilitators and barriers to online group work in higher education within health sciences - a scoping review.

INTRODUCTION: In health education, group work is essential to prepare students for working in health care and medical teams. Following the widespread adoption of online teaching, group work increasingly takes place in online environments. Although successful group work can provide good learning outcomes, it is unclear what facilitates or hinders online group work in health science education, and to what extent this topic has been addressed. Thus, this scoping review aimed to identify the facilitators and barriers to online group work in higher health education, provide an overview of the scientific literature related to the topic, and identify knowledge gaps in the research. METHODS: This scoping review was guided by the methodological framework described by Arksey and O'Malley, and reporting is in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analysis Extension for Scoping Review (PRISMA-ScR). Eight online databases were searched for scientific articles published between 2012 and 2022. At least two researchers independently screened records and full-text articles and charted data including article characteristics and key information related to the research question. Findings were categorized and summarized based on the Community of Inquiry Framework. RESULTS: After screening 3671 records and 466 full-text articles, 39 articles met the inclusion criteria. The review revealed smaller group size, consistency in group composition and joint responsibility to be facilitators. Challenges with group communication, scheduling synchronous meetings and technical issues were identified as barriers. Our findings supported the importance of all three elements of the Community of Inquiry Framework: social, cognitive, and teaching presence. CONCLUSION: This review provides an overview of facilitators and barriers to online group work in health science education. However, there is a need for further investigation of these factors and studies addressing this topic from the teachers' perspective.

Interventions for Type 2 Diabetes reduction among older people living with HIV in Harare.

BACKGROUND: Interventions for Type 2 Diabetes reduction among older people aged more than 50 years living with HIV (PLWH) are pertinent as they face excess risks amid a growing population of ageing PLWH. AIM: To describe interventions for Type 2 Diabetes reduction among older people living with HIV in Harare Urban DistrictSetting: The study was conducted in a low socio-economic setting from five primary health care clinics in Harare urban District. METHODS: A qualitative multi-method approach was applied using an exploratory descriptive design and an integrative review literature. The exploratory descriptive study collected data from two purposively selected samples; (1) older PLWH and (2) nurses. Whittemore and Knafl's framework was used for the integrative literature review with articles from 2013 to 2023 selected. Data source triangulation was applied using Braun and Clark's content analysis framework. Ethical approval was obtained (14056739_CREC_CHS_2022). RESULTS: 23 older PLWH with mean age, 62 years, 9 nurses with an average of 6 years' experience and 12 articles comprised the three data sources.  Key themes that emerged were that, screening should include; assessment from a younger age; assessment of HIV and ART-specific risks; diagnostic testing of Type 2 diabetes tests at ART initiation and routinely. Health education should provide information on adequate physical activity parameters and increased consumption of fruits and vegetables. Metformin may be considered as a pharmacological intervention where lifestyle interventions fail. CONCLUSION: The proposed interventions suggest measures to reduce Type 2 Diabetes and mitigate excess risks faced by older PLWH.Contribution: Improved screening, health education and pharmacological interventions for older PLWH in primary health care settings enable Type 2 Diabetes reduction.

Impact of virtual education based on health belief model on cervical cancer screening behavior in middle-aged women: A quasi-experimental study.

BACKGROUND: Cervical cancer is one of the most common cancers in women worldwide and a cause of high mortality among people. Pap smear screening is an appropriate method to prevent cervical cancer and reduce its mortality. AIM: This study aimed to determine the effect of web-based education based on the Health Belief Model (HBM) on cervical cancer screening behavior in middle-aged women. METHODS AND RESULTS: This study is a quasi-experimental interventional research that was conducted on 240 middle-aged women aged 40-59 years in Isfahan, Iran, in 2022. An online educational intervention based on the constructs of the Health Belief Model was conducted for the intervention group using the Triple-B platform. The information on the intervention and control groups was collected before, immediately after the intervention, and 2 months later using a valid questionnaire. The gathered Data was analyzed using ANOVA and LSD post-hoc, independent samples t test, chi-square, and MANCOVA statistical tests in SPSS 26 software. After the intervention, the mean scores of knowledge, perceived susceptibility, perceived severity, perceived benefits, self-efficacy, and internal cues to action in the intervention group increased and the mean score of perceived barriers decreased (p < .001). The mean score of the external cues to action did not show a significant difference between the intervention and control groups before, immediately, and 2 months after the intervention. Two months after the intervention, 32 women (26.2%) in the intervention group and two women (1.7%) in the control group performed the Pap smear test. CONCLUSION: Web-based educational intervention based on HBM using different strategies such as question and answer, presentation of infographics, lectures, brainstorming, showing videos and numerous educational images can be an effective way for increasing knowledge and cognitive variables of women and doing Pap smear test.

Development and implementation of a nutrition education programme for school-going adolescents in the context of double burden of malnutrition: a narrative essay.

The early prevention of non-communicable diseases in Cameroon schools program was initiated in 2018 to address the alarming trend of obesity among adolescents through a nutrition education intervention aimed at increasing knowledge on nutrition and the benefits of healthy eating and physical activity. The program included: school surveys to document eating habits and health-risky behaviors in students, the development of a training curriculum, training and sensitization sessions for school staff, school vendors and students, and advocacy meetings with parliamentarians and mayors. We carried out a quasi-experimental study to assess the effect of the intervention on the student's knowledge and eating behavior three months after the training sessions. We compared the knowledge of a sample of students from five schools that were part of the program (IG) to that of students that were not (CG). The mean (±SD) score was 14.4/20 (±2.1) and 9.7/20 (±2.7) for IG and CG, respectively (p<0.001). Those who scored above 12/20 accounted for 89.8% of IG vs 23.8% of CG (p<0.001). Other significant achievements of this program are the amendment of the National School Hygiene Policy to include compulsory training in food hygiene and nutrition education for school canteen vendors and the integration of nutrition education sensitization sessions into the routine activities of school healthcare. The study showed that a well-structured multi-sectoral nutritional education program could be the bedrock to improve healthy nutrition among adolescents, thereby serving as a vehicle for non-communicable disease prevention.

Systems approach in planetary health education for medical students: a mixed methods study.

BACKGROUND: Introducing students to the "planetary health lenses" perspective is crucial. Comprehensive strategies for teaching this perspective are lacking, especially in the domains of "interconnection within nature (IWN)" and "systems thinking/complexity." There is also a scarcity of studies assessing medical students' opinions on planetary health and evaluating teaching strategies. OBJECTIVE: To understand Brazilian medical students' perceptions and knowledge of planetary health (PH) and evaluate the application of the educational material "Patient and Clinic through the Lens of Planetary Health," which addresses "IWN" and "complexity" through the sociological lens of Actor-Network Theory, in an integrative course at a medical school in Brazil. METHODS: A mixed-methods, quasi-experimental design involving two medical student classes during 2022/2023. Participants completed a questionnaire on sociodemographic data; pre- and post-intervention closed-ended questions about perceptions related to PH, and an open-ended questionnaire on experience and learning. Each student group presented a portfolio under the planetary health lenses regarding a real patient, developing a network diagram that described the social network involving both human and non-human actors with which this person is interconnected. The cohorts participated in "IWN" activities: a contemplative trail or reflection on belonging to the planet. RESULTS: Ninety-six students and 9 professors participated. The majority of students (66.7%) reported significant or extremely significant learning from the sessions. There was an increase in perception of the need for physicians to incorporate PH into their clinical practice (p = 0.002; r = 0.46) and an intensification of the sense of interconnection with the environment (p = 0.003; r = 0.46). There was a gain in knowledge about how many diseases were related to PH (p < 0.02 for all 13 listed diseases). The majority (83%) found the sessions relevant or highly relevant and commented on their impact, both professionally and personally. CONCLUSIONS: Teaching PH in a medical school allowed students to learn from the patient's perspective, considering psychosocial and environmental determinants, about the intrinsic interdependence between population's health and PH. This strategy made a significant contribution by proposing pioneering didactics and offering valuable insights into the challenges and nuances of teaching PH.

National norms for the obstetric nurses' and midwives' health education competence, and its influencing factors: a nationwide cross-sectional study.

BACKGROUND: Strengthening obstetric nurses' and midwives' health education competence is the investment and guarantee for the population's future health. The purpose of study is to establish national norms for their health education competence, and explore possible influencing factors for providing an uniform criterion identifying levels and weaknesses. METHODS: An online questionnaire with a standard process was used to collect data. Three normative models were constructed, and multiple linear regression analysis analyzed possible influencing factors. RESULTS: The sample respondents (n = 3027) represented obstetric nurses and midwives nationally. Three health education competency normative norms (mean, percentile and demarcation norm) were constructed separately. Locations, hospital grade, department, marital status, training times and satisfaction with health education training influenced obstetrical nurses' and midwives' health education competence (P<0.05). CONCLUSION: This study constructed the first national standard for assessing obstetric nurses' and midwives' health education competence, providing a scientific reference to evaluate the degree of health education competence directly. These known factors could help clinical and policy managers designate practice improvement measures. In future research, Grade I hospitals should be studied with larger sample sizes, and indicators need to improve to reflect health education's effect better.

Effectiveness of trained religious leaders' engagement in maternal health education on improving maternal health service utilizations: Protocol of cluster randomized controlled trial in Hadiya Zone, Southern Ethiopia.

BACKGROUND: Despite the many supply- and demand-side interventions aimed at increasing uptake of maternal health service utilizations, the maternal and new-born health service utilizations remains low. Religious leaders have the power to inhibit or facilitate effective adoption of maternal health service utilizations to promote maternal health. However, evidence on the roles of religious leaders in promoting maternal health in developing world is not fully known. Therefore this cluster-randomized trial is designed to evaluate the effects of trained religious leaders' engagement in maternal health education in improving maternal health service utilization and knowledge of obstetric danger signs. METHODS: A community based cluster randomized control trial in which the study kebeles are randomly assigned into intervention and control groups will be conducted. The sample size is calculated using stata software. Three hundred six pregnant mothers will be enrolled in each group. A baseline study will be conducted before the intervention and post-intervention evaluation will be conducted after four months of intervention. Religious leaders will be selected and trained to lead participatory sessions on maternal health. Data on maternal health service utilizations, knowledge about obstetric danger signs, attitude towards skilled delivery service utilization and perception of pregnancy risk will be collected from a repeated cross sectional household survey. Effect of intervention will be assessed using multivariable logistic regression with generalized estimating equation model. Data will be analyzed using STATA software. For qualitative study, coded transcripts will be further analyzed and summarized in narratives for each theme and sub-themes. DISCUSSION: This is one of the first trials to evaluate the effectiveness of trained religious leaders' engagement in maternal health education and will provide much needed evidence to policy makers about aspects of functionality and the religious leaders engagement required as they scale-up this programme in Ethiopia.

Checklist como herramienta para los padres ante la fiebre en el paciente pediátrico / Facing fever in the pediatric patient: Checklist as a tool for parents

Introducción: En Europa occidental el 20-40% de los niños con fiebre solicitan asistencia sanitaria. La mayoría presentan infecciones virales banales, sin embargo, es esencial en pediatría distinguir los pacientes que presentan una infección severa. Este proceso se inicia con el reconocimiento de la gravedad y la posterior búsqueda de atención médica por parte de los padres. Metodología: Estudio observacional analítico y transversal. Se seleccionaron 100 pacientes en 2 centros de salud. Se recogieron los datos sociodemográficos, junto con las respuestas de un checklist que contenía los signos y los síntomas ante los que solicitar asistencia sanitaria en caso de fiebre. Posteriormente se rellenó el checklist por parte del pediatra. Resultados: La edad media de los pacientes fue de 5,41 años. El 50% consultó en las primeras 48h de evolución de la fiebre. En el 42% la respuesta a todos los ítems del checklist fue exactamente la misma entre acompañante y pediatra. No existieron diferencias significativas según variables: primer episodio de fiebre (p=0,262), edad del paciente (p=0,859), tener hermano/as (p=0,880), parentesco familiar del acompañante (p=0,648) o grado de estudios del acompañante (p=0,828). Conclusiones: Las consultas médicas por fiebre en pediatría se realizan muy precozmente. Un alto porcentaje no presentan signos de alarma cuando consultan. Se plantea la necesidad ampliar la formación sobre los signos de alarma de la fiebre en todos los padres, independientemente del número de hijos, de la edad o del nivel educacional. El checklist como herramienta para la valoración en el domicilio de la fiebre ha recibido una alta puntuación en su utilidad.(AU)

Introduction: In Western Europe, 20%-40% of children with fever request health care. Most of them present trivial viral infections, however, it is essential in pediatrics to distinguish patients who present a severe infection. This process begins with the recognition of the seriousness and the subsequent search for medical attention by the parents. Methodology: Analytical and cross-sectional observational study. One hundred patients were selected in two health centers. Sociodemographic data were collected, together with the responses to a checklist containing the signs and symptoms to request health care in case of fever. Subsequently, the checklist was filled out by the pediatrician. Results: The mean age of the patients was 5.41 years. 50% consulted in the first 48h of fever evolution. In 42%, the response to all the items on the checklist was exactly the same between the companion and the pediatrician. There were no significant differences according to variables: first episode of fever (P=.262), age of the patient (P=.859), having a sibling (P=.880), family relationship of the companion (P=.648) or educational level of the companion (P=.828). Conclusions: Medical consultations for fever in pediatrics are carried out very early. A high percentage do not present alarm signs when they consult. There is a need to expand training on the alarm signs of fever in all parents, regardless of the number of children, age or educational level. The checklist as a tool for home assessment of fever has received high marks for its usefulness.(AU)

Validación de una escala enfermera para evaluar las actitudes del profesorado en la atención diabética / Validation of a nursing scale for assessing teachers' attitudes to diabetes care

Objetivo: Validar el Inventario de Actitudes Negativas del Profesorado hacia la Atención del Alumnado con Diabetes Mellitus tipo 1 (INAPAD) y estudiar su fiabilidad mediante los coeficientes Alfa de Cronbach y Omega de McDonald. Material y método: Este estudio describe el proceso de diseño y validación de la escala enfermera INAPAD en una muestra de 382 docentes en las etapas de Educación Infantil, Educación Primaria, Educación Secundaria Obligatoria, Bachillerato y Formación Profesional en una provincia española. El INAPAD pretende valorar diversas dimensiones actitudinales sobre la atención educativa al alumnado con Diabetes Mellitus tipo 1, incidiendo tanto en el perfil docente y profesional del profesorado, como en las características y necesidades específicas de este alumnado. Por su parte, la validez de constructo se ha evaluado mediante análisis factoriales exploratorios por componentes principales y rotación varimax. Resultados y Conclusión: Los resultados obtenidos informan de la viabilidad del INAPAD para ser utilizado como un instrumento útil para el diagnóstico del prejuicio o predisposición del profesorado hacia la atención del alumnado con DM tipo 1 y, por ende, para predecir el éxito de las medidas psicopedagógicas y los cuidados del niño y adolescente con diabetes. (AU)

Objective: To validate the Inventory of Teachers' Negative Attitudes towards the Care of Students with Diabetes Mellitus type 1 (INAPAD) and to study its reliability using Cronbach's Alpha and McDonald's Omega coefficients. Enfermería GlobalNº 74 Abril 2024Página 195Methods: This study describes the design and validation process of the INAPAD nursing scale in a sample of 382 teachers in the stages of Early Childhood Education, Primary Education, Compulsory Secondary Education, Baccalaureate and Vocational Training in a Spanish province. In order to validate the INAPAD, its reliability has been studied using Cronbach's Alpha and McDonald's Omega Coefficients. Hence, the construct validity has been evaluated through exploratory factor analysis by principal components and varimax rotation. Results and conclusion: The findings obtained inform the viability of the INAPAD to be used as an effective instrument for the diagnosis of prejudice or predisposition of educators towards the care of learners with type 1 DM and for the prediction of the success of psycho-pedagogical measures and of the care for children and adolescents with diabetes. (AU)

The effects of nutrition and health education on the nutritional status of internally displaced schoolchildren in Cameroon: a randomised controlled trial.

Lack of nutrition knowledge and poor dietary practices have profound adverse implications on nutritional status particularly among displaced children. Evidence of the effectiveness of nutrition education interventions in improving the nutritional status of internally displaced schoolchildren in Cameroon is scarce. The study objective was to assess the effects of nutrition education on the nutritional status of internally displaced schoolchildren in the West and Littoral Regions of Cameroon. A pre-test-post-test randomised experimental study design was used with an experimental and control group of 160 children from ten primary schools and their caregivers. Anthropometric, biochemical, and clinical signs of malnutrition, dietary, and health status of the children were evaluated, and the caregiver's nutrition knowledge was assessed in both groups at baseline and end-line with the aid of standard anthropometric and biochemical equipment and recorded in pretested questionnaires. Nutrition education was carried out only with the caregivers of children in the test group. In the test group, significant beneficial outcomes were noticed only for Bitot's spot (p = 0.047), pallor (0.025), frequency of consumption of fruits (p = 0.002) and vegetables (p = 0.036), caregiver's nutrition knowledge (p = 0.000), all health-seeking practices of the children (p < 0.05) except immunisation (p = 0.957). No significant change was seen in any of the parameters studied among the participants in the control group. Nutrition education alone was not effective in improving the nutritional status of the children and should be implemented together with other food-based nutrition interventions to improve the nutritional status of internally displaced schoolchildren in the West and Littoral Regions of Cameroon.

Impact of health education on promoting influenza vaccination health literacy in primary school students: a cluster randomised controlled trial protocol.

INTRODUCTION: Influenza is a major public health threat, and vaccination is the most effective prevention method. However, vaccination coverage remains suboptimal. Low health literacy regarding influenza vaccination may contribute to vaccine hesitancy. This study aims to evaluate the effect of health education interventions on influenza vaccination rates and health literacy. METHODS AND ANALYSIS: This cluster randomised controlled trial will enrol 3036 students in grades 4-5 from 20 primary schools in Dongguan City, China. Schools will be randomised to an intervention group receiving influenza vaccination health education or a control group receiving routine health education. The primary outcome is the influenza vaccination rate. Secondary outcomes include health literacy levels, influenza diagnosis rate, influenza-like illness incidence and vaccine protection rate. Data will be collected through questionnaires, influenza surveillance and self-reports at baseline and study conclusion. ETHICS AND DISSEMINATION: Ethical approval has been sought from the Ethics Committee of the School of Public Health, Sun Yat-sen University. Findings from the study will be made accessible to both peer-reviewed journals and key stakeholders. TRIAL REGISTRATION NUMBER: NCT06048406.

PERSIST: a pre-post study to assess an educational methodology to enhance youth climate literacy and systems thinking ability.

BACKGROUND: Education has a pivotal role in preparing society to address the forthcoming health impacts of the climate crisis. Education provides the tools necessary to instil both individual and collective attitudes for mitigating climate change, fosters the development of adaptive skills and mindsets, and promotes a critical understanding of climate change. The aim of the PERSIST project was to assess the effectiveness of a school educational intervention to strengthen literacy on the climate crisis, pro-environmental behaviours, and systems thinking in high school students (aged 14-18 years). METHODS: Three meetings were carried out in a scientific high school in the suburbs of Rome (Italy) between March 21, and April 12, 2023, using complex systems models, group activities, and collective discussions. Pre-intervention and post-intervention questionnaires were administered to students to record knowledge, climate-related emotions, and pro-environmental behaviours. Questionnaires that were complete were considered valid. The anonymously collected data were processed using descriptive statistics and t test. FINDINGS: A total of 273 students in ten different classes attending between grades 1 and 4 took part in the project. 78 (36%) participants were female, 133 (62%) were male, and four (2%) did not disclose their gender. The mean age was 15 years. We received 211 pairs of valid pre-intervention and post-intervention questionnaires. The preliminary analysis showed an average increase of 19% in correct responses to knowledge questions, a 21·2% increase in pro-environmental behaviours, and no discernible differences in climate-related emotions between pre-intervention and post-intervention questionnaires. INTERPRETATION: An interactive approach and the use of complex systems might improve students' literacy and attitudes towards the climate crisis, without increasing negative ecological emotions. This pilot project can guide similar, repeatable programmes in other schools and countries and it represents the first measure of climate-related emotions after school intervention. FUNDING: None.

Pre-post evaluation of the emotions and motivations for transformative action of medical students in Germany after two different planetary health educational interventions.

BACKGROUND: Climate change is the greatest threat to human health. Medical students, as future health-care workers, are important in promoting sustainable behaviours, which are strongly associated with individuals' emotional responses to climate change. At Würzburg University Hospital (Würzburg, Germany), a one-term optional course (40 learning units) about planetary health and two lectures within the curricular course Environmental Medicine were introduced in 2021. We aimed to examine the effects of these courses on the emotions and motivations of students in acting against climate change. METHODS: We surveyed medical students from both courses during four consecutive terms during 2021-23 with a pre-post design using an anonymous online questionnaire on EvaSys. The survey consisted of 20 closed questions based on a 5-point Likert scale and six open questions. Quantitative data were analysed with SPSS version 28.0.1.1. Qualitative data were analysed with Kuckartz' qualitative content analysis. FINDINGS: 458 students were initially involved (349 [76%] in the lectures and 109 [24%] in the optional course) and 396 students were involved until the final date (288 [73%] in the lectures and 108 [27%] in the optional course). Mean response rate was 389 (85%) of 458 students pre-survey and 315 (80%) of 396 post-survey. The most frequently reported initial emotions of medical students from both cohorts were "helplessness" (220 [57%] of 389), "fear" (197 [51%]), and "disappointment" (171 [44%]). Only 82 (21%) of 389 students reported having "motivation to act" and 45 (12%) reported having "confidence". When comparing 176 matched pre-lecture and post-lecture Likert scale values of reported emotions, we observed a significant decrease in "helplessness" (mean difference -0·37, 95% CI -0·2 to -0·53; p<0·0001; d=0·34) and "disappointment" (-0·35, -0·2 to -0·49; p<0·0001; d=0·36) and a significant increase in "confidence" (0·67, 0·82 to 0·51; p<0·0001; d=0·65 and "motivation to act" (0·4, 0·53 to 0·27; p<0·0001; d=0·46). Students associated these changes with options for action offered in the lecture. INTERPRETATION: This pre-post evaluation provides evidence for a positive effect of planetary health education at the university level. Educators should focus on options for action and create space for improving emotional resilience within courses. FUNDING: None.

Investigating the effect of education based on PRECEDE-PROCEED model on the preventive behaviors of musculoskeletal disorders in a group of nurses.

Background: One of the most important occupational complications that could occur in nurses is musculoskeletal disorders. In this study, we designed an educational intervention based on the PRECEDE-PROCEED model to investigate its effects on a group of nurses on preventive behaviors of musculoskeletal disorders. Methods: A total of 120 nurses working in Izeh City, Iran, participated in this semi-experimental study. The sampling was performed through a convenient sampling method, and the participants were randomly assigned to the experimental and control groups (60 participants for each group). Both groups filled out a questionnaire based on the PRECEDE-PROCEED model before and 2 months after the educational program as part of the data collection process. The data were examined using a paired t-test, an independent t-test, and a chi-square test after being entered into SPSS version 24. Results: According to the findings, prior to the intervention, there was no difference between the two groups in terms of their knowledge (p = 0.221), attitude (p = 0.136), enabling factors (p = 0.325), reinforcing factors (p = 0.548), self-efficacy (0.421), and behavior (0.257) levels. However, following the intervention, a substantial rise was witnessed in the experimental group in each of the mentioned variables (p = 0.001). Conclusion: In the current study, education based on the PRECEDE-PROCEED model led to the improvement of knowledge, attitude, enabling and reinforcing factors, self-efficacy, and finally preventive behaviors with musculoskeletal disorders in the participants. Considering the importance of the role of health education in promoting behaviors related to musculoskeletal disorders in nurses and the importance of observing related behaviors in preventing long-term complications, the necessity of education in a wider dimension and with different tools is felt more and more in society. Therefore, longer interventions with this aim could be carried out on nurses and other healthcare personnel.