Lifestyle predictors of colorectal cancer in European populations: a systematic review.

Background: Colorectal cancer (CRC) is the second most prevalent cancer in Europe, with one-fifth of cases attributable to unhealthy lifestyles. Risk prediction models for quantifying CRC risk and identifying high-risk groups have been developed or validated across European populations, some considering lifestyle as a predictor. Purpose: To identify lifestyle predictors considered in existing risk prediction models applicable for European populations and characterise their corresponding parameter values for an improved understanding of their relative contribution to prediction across different models. Methods: A systematic review was conducted in PubMed and Web of Science from January 2000 to August 2021. Risk prediction models were included if (1) developed and/or validated in an adult asymptomatic European population, (2) based on non-invasively measured predictors and (3) reported mean estimates and uncertainty for predictors included. To facilitate comparison, model-specific lifestyle predictors were visualised using forest plots. Results: A total of 21 risk prediction models for CRC (reported in 16 studies) were eligible, of which 11 were validated in a European adult population but developed elsewhere, mostly USA. All models but two reported at least one lifestyle factor as predictor. Of the lifestyle factors, the most common predictors were body mass index (BMI) and smoking (each present in 13 models), followed by alcohol (11), and physical activity (7), while diet-related factors were less considered with the most commonly present meat (9), vegetables (5) or dairy (2). The independent predictive contribution was generally greater when they were collected with greater detail, although a noticeable variation in effect size estimates for BMI, smoking and alcohol. Conclusions: Early identification of high-risk groups based on lifestyle data offers the potential to encourage participation in lifestyle change and screening programmes, hence reduce CRC burden. We propose the commonly shared lifestyle predictors to be further used in public health prediction modelling for improved uptake of the model.

Obesity Prevention in Early Life (OPEL) study: linking longitudinal data to capture obesity risk in the first 1000 days.

To develop robust prediction models for infant obesity risk, we need data spanning multiple levels of influence, including child clinical health outcomes (eg, height and weight), information about maternal pregnancy history, detailed sociodemographic information of parents and community-level factors. Few data sources contain all of this information. This manuscript describes the creation of the Obesity Prevention in Early Life (OPEL) database, a longitudinal, population-based database that links clinical data with birth certificates and geocoded area-level indicators for 19 437 children born in Marion County, Indiana between 2004 and 2019. This brief describes the methodology of linking administrative data, the establishment of the OPEL database, and the clinical and public health implications facilitated by these data. The OPEL database provides a strong basis for further longitudinal child health outcomes studies and supports the continued development of intergenerational linked clinical-public health databases.

Establishing consensus on nutrition competencies for medicine: a Delphi study.

Background: Significant research, regulatory bodies and even governmental resolutions have identified meaningful nutrition education for medical and other healthcare professionals as a priority. Doctors are well placed to provide nutrition care, yet nutrition education in medicine remains inadequate regardless of country, setting, or year of training. There remains a need to establish an accepted benchmark on nutrition competencies for medicine, as without consensus standards there is little likelihood of uniform adoption. Objective: This study aimed to establish consensus on nutrition competencies using a Delphi process to inform a framework for nutrition education in medicine. Methods: A three-round modified online Delphi survey of experts in healthcare practice, education and training, and experts by experience (service users) was conducted to provide a comprehensive consensus on nutrition competencies for medical practice. Results: Fifty-two experts (15.1% response rate) participated in Round 1, 42 completed Round 2 and 47 completed Round 3. Participants included medical professionals, dietitians, academics working in health professions education and policymakers from Australia, New Zealand, the UK and Northern Ireland. Twenty-seven service users (57.5% response rate) completed the Round 1 questionnaire, 19 completed Round 2 and 16 completed Round 3. By consensus, 25 nutrition competencies for medicine were defined. The service user panel identified an additional seven skills and attributes considered important in the receipt of nutrition care. Competencies that achieved consensus broadly fell into themes of team-based care, communication, professionalism (eg, attributes) and health promotion and disease prevention. This informs broad skills that may be taught in a nutrition context but could be included in other domains. Conclusions: The findings suggest doctors need the knowledge and skills to consider the findings from nutrition screening and assessment, coordinate nutrition care when an individual may benefit from further assessment or intervention and provide support for advice delivered by other experts as part of a multidisciplinary approach.

Evaluation of a 4-week interdisciplinary primary care cardiovascular health programme: impact on knowledge, Mediterranean Diet adherence and biomarkers.

Background: Cardiovascular disease (CVD) is the second-leading cause of death among Canadians. Clinical practice guidelines suggest that improvements to lifestyle, including dietary intake, can reduce the risk of CVD. Objectives: The primary aim of the study was to evaluate patient changes in adherence to the Mediterranean Diet (Medi-Diet) from baseline to 4-week and 6-month follow-up after participating in a 4-week, group-based, interdisciplinary cardiovascular health programme run by healthcare professionals (HCPs) in a primary care setting. Secondary outcomes included changes in blood pressure, total cholesterol, low-density lipoprotein-cholesterol, high-density lipoprotein cholesterol (HDL-c), triglycerides, non-HDL-c and haemoglobin A1c% from baseline to 6 months, and changes in knowledge scores from baseline to 4 weeks and 6 months. This study further aimed to compare outcomes between in-person programme delivery and virtual programme delivery during the COVID-19 pandemic. Methods: Participants (n=31) attended the Get Heart Smart (GHS) group-based educational and lifestyle behaviour change programme at the East Elgin Family Health Team for 4 weeks. Participants were 18 years or older and were referred by a HCP or self-referred to the GHS programme. Changes in the above-mentioned outcomes were evaluated. Due to the COVID-19 pandemic, the programme moved to a virtual mode of delivery, with 16 participants completing the programme in a virtual environment. Two-way repeated-measures analyses of variance were performed to explore if there were significant differences from baseline to 4-week and/or 6-month follow-up between groups (in-person compared with virtual) and within the pooled sample. Results: At baseline and 4-week follow-up, there were significant between-group differences in knowledge scores. After 6-month follow-up, there were statistically significant within-group improvements in Medi-Diet scores and knowledge scores in the pooled sample (n=31), in-person sample (n=15) and virtual sample (n=16). Apart from triglycerides, changes in biomarkers were all non-significant. Conclusions: The GHS programme effectively facilitated long-term (6-month) improved cardiovascular/lifestyle knowledge and adherence to the Medi-Diet. Transitioning to a virtual programme delivery did not impact the program's ability to motivate nutrition-related behaviour change.

MyFitnessPal smartphone application: relative validity and intercoder reliability among dietitians in assessing energy and macronutrient intakes of selected Filipino adults with obesity.

This study aimed to explore the validity of energy and macronutrient intake estimates provided by a popular nutrition tracking smartphone application. 37 obese Filipino adults and 3 nutritionist-dietitians participated in this study. Participants used MyFitnessPal to log their food intake for 5 days. They also completed paper-based food record forms at the same time. Dietitians then referred to each of the participants' completed food record forms to log the participants' food intakes and generated estimates of energy and nutrient intake using the same app. The researcher also referred to the participants' completed food record forms and generated energy and nutrient intake data using the Food Composition Tables (FCT)-the Philippine reference standard for estimating calorie and nutrient intakes. T-tests showed no statistical difference in energy and macronutrient data generated between participants and dietitians using MyFitnessPal app but Bland-Altman plots showed very weak to moderate agreements. T-tests revealed statistically significant difference between using the MyFitnessPal app and FCT in estimating energy, protein and fat intakes and Bland-Altman plots showed very weak to moderate agreement between MyFitnessPal and FCT. MyFitnessPal was found to underestimate the values for energy, carbohydrates and fat and overestimate values for protein when compared with estimates using FCT. Analysis of variance showed good intercoder reliability among dietitians, with the exception of fat intake estimates. The Goldberg approach showed very low likelihood of misreporting energy intake among the participants in this study. In this study, MyFitnessPal showed poor validity among Filipinos with obesity but with good reliability when used by dietitians. It also showed poor validity relative to the FCT. Prior nutrition knowledge is a factor in ensuring the accuracy of energy and nutrient intake data generated using MyFitnessPal app. It is recommended that users consult with dietitians for guidance on how to use these apps in weight management interventions.

Acceptability of levofloxacin dispersible and non-dispersible tablet formulations in children receiving TB preventive treatment.

BACKGROUND: We evaluated the palatability and acceptability of a 100 mg dispersible and a non-dispersible 250 mg levofloxacin (LVX) tablet formulation in children. METHODS: Perform was a randomised, open-label, cross-over trial of the relative bioavailability of LVX dispersible vs. crushed non-dispersible tablets in children aged <6 years routinely receiving TB preventive treatment. Children and caregivers completed Likert- and ranking-type measures on the acceptability of both formulations. We used summary, comparative and ranking statistics to characterise formulation acceptability. RESULTS: A total of 25 children were enrolled (median age: 2.6 years, IQR 1.6-4.0). Caregivers reported frequent challenges with preventive therapy in routine care prior to study entry, including taste of tablets (n = 14, 56%), vomiting/spitting out medicines (n = 11, 44%), and children refusing medicines (n = 10, 40%). Caregivers reported that the dispersible formulation was easier for their child to take than the non-dispersible formulation (P = 0.0253). Mean ranks for caregiver's formulation preferences (dispersible tablets: 1.48, SD ±0.71; non-dispersible tablets: 2.12, SD ±0.67; routinely available formulations: 2.40 SD ±0.82) differed significantly (Friedman's F 11.120; P < 0.0038); post-hoc testing showed dispersible tablets were preferred over non-dispersible (P = 0.018) and routinely available LVX formulations (P < 0.001). CONCLUSIONS: The dispersible LVX 100 mg tablet formulation was preferred and should be prioritised for integration into routine care.

CONTEXTE: Nous avons évalué la palatabilité et l'acceptabilité d'un comprimé dispersible de 100 mg et d'un comprimé non dispersible de 250 mg de lévofloxacine (LVX) chez les enfants. MÉTHODES: Perform était un essai randomisé, ouvert et croisé de la biodisponibilité relative des comprimés dispersibles LVX par rapport aux comprimés non dispersibles écrasés chez des enfants âgés de moins de 6 ans recevant régulièrement un traitement préventif contre la TB. Les enfants et les soignants ont rempli des questionnaires de type Likert et de classement sur la tolérance des deux formulations. Nous avons utilisé des statistiques sommaires, comparatives et de classement pour caractériser la tolérance à la formulation. RÉSULTATS: Au total, 25 enfants ont été recrutés (âge médian : 2,6 ans ; IQR 1,6­4,0). Les soignants ont signalé des problèmes fréquents liés au traitement préventif dans le cadre des soins de routine avant le début de l'étude, notamment le goût des comprimés (n = 14, 56%), le fait de vomir ou de recracher les médicaments (n = 11, 44%) et le fait que les enfants refusent les médicaments (n = 10, 40%). Les soignants ont déclaré que la formulation dispersible était plus facile à prendre pour leur enfant que la formulation non dispersible (P = 0,0253). Les classements moyens pour les préférences de formulation des soignants (comprimés dispersibles : 1,48 ; SD ±0,71 ; comprimés non dispersibles : 2,12 ; SD ±0,67 ; formulations couramment disponibles : 2,40 ; SD ±0,82) différaient de manière significative (Friedman's F 11,120 ; P < 0,0038) ; les tests post-hoc ont montré que les comprimés dispersibles étaient préférés aux comprimés non dispersibles (P = 0,018) et aux formulations LVX couramment disponibles (P < 0,001). CONCLUSION: La formulation dispersible des comprimés de LVX 100 mg a été préférée et devrait être intégrée en priorité dans les soins de routine.

Preference for daily (1HP) vs. weekly (3HP) isoniazid-rifapentine among people living with HIV in Uganda.

BACKGROUND: Both 1 month of daily (1HP) and 3 months of weekly (3HP) isoniazid-rifapentine are recommended as short-course regimens for TB prevention among people living with HIV (PLHIV). We aimed to assess acceptability and preferences for 1HP vs. 3HP among PLHIV. METHODS: In a cross-sectional survey among PLHIV at an HIV clinic in Kampala, Uganda, participants were randomly assigned to a hypothetical scenario of receiving 1HP or 3HP. Participants rated their level of perceived intention and confidence to complete treatment using a 0-10 Likert scale, and chose between 1HP and 3HP. RESULTS: Among 429 respondents (median age: 43 years, 71% female, median time on ART: 10 years), intention and confidence were rated high for both regimens. Intention to complete treatment was rated at least 7/10 by 92% (189/206 randomized to 1HP) and 93% (207/223 randomized to 3HP). Respectively 86% (178/206) and 93% (208/223) expressed high confidence to complete treatment. Overall, 81% (348/429) preferred 3HP over 1HP. CONCLUSIONS: Both 1HP and 3HP were highly acceptable regimens, with 3HP preferred by most PLHIV. Weekly, rather than daily, dosing appears preferable to shorter duration of treatment, which should inform scale-up and further development of short-course regimens for TB prevention.

CONTEXTE: L'association isoniazide-rifapentine est recommandée comme traitement de courte durée pour la prévention de la TB chez les personnes vivant avec le VIH (PVVIH), à raison d'un mois de traitement quotidien (1HP) et de 3 mois de traitement hebdomadaire (3HP). Nous avons cherché à évaluer l'acceptabilité et les préférences des PVVIH pour le traitement 1HP par rapport au traitement 3HP. MÉTHODES: Dans le cadre d'une enquête transversale menée auprès de PVVIH dans une clinique VIH de Kampala, en Ouganda, les participants ont été assignés de manière aléatoire à un scénario hypothétique de réception de 1HP ou de 3HP. Les participants ont évalué leur niveau d'intention perçue et de confiance pour terminer le traitement en utilisant une échelle de Likert de 0 à 10 et ont choisi entre 1HP et 3HP. RÉSULTATS: Parmi les 429 répondants (âge médian : 43 ans, 71% de femmes, durée médiane de la thérapie antirétrovirale : 10 ans), l'intention et la confiance ont été jugées élevées pour les deux schémas. L'intention de terminer le traitement a été évaluée à au moins 7/10 par 92% (189/206 randomisés pour 1HP) et 93% (207/223 randomisés pour 3HP). Respectivement 86% (178/206) et 93% (208/223) ont exprimé une grande confiance dans le fait de terminer le traitement. Dans l'ensemble, 81% (348/429) ont préféré la 3HP à la 1HP. CONCLUSION: Les schémas 1HP et 3HP étaient tous deux très acceptables, le schéma 3HP étant préféré par la plupart des PVVIH. L'administration hebdomadaire, plutôt que quotidienne, semble préférable à une durée de traitement plus courte, ce qui devrait inspirer l'extension et le développement de schémas thérapeutiques de courte durée pour la prévention de la TB.

Loss to follow-up among people living with HIV on tuberculosis preventive treatment at four regional referral hospitals, Uganda, 2019-2021.

Introduction: Tuberculosis (TB) remains the leading cause of death among people living with HIV (PLHIV). TB preventive treatment (TPT) can prevent active TB infection in PLHIV for several years after it is completed. During 2019-2021, the six-month course of TPT (using isoniazid) was the most readily available in Uganda; however, program data indicated a TPT program loss to follow-up (LTFU) rate of 12 % during this period. We evaluated factors associated with TPT LTFU among PLHIV in four regional referral hospitals (RRHs) in Uganda from 2019 to 2021. Methods: We abstracted program data from TPT registers on patient LTFU at Masaka, Mbale, Mubende, and Jinja RRHs. Additional data collected included client demographics, duration on HIV antiretroviral therapy (ART), year of TPT initiation, adherence, and point of entry. LTFU was defined as the failure to finish six consecutive months of isoniazid without stopping for more than two months at a time. We conducted bivariate analysis using the chi-square test for independence. Variables with p < 0.05 in bivariate analysis were included in a logistic regression model to establish independent factors associated with LTFU. Results: Overall, 24,206 clients were started on TPT in the four RRHs. Their median age was 40 years (range, 1-90 years), and 15,962 (66 %) were female. A total of 22,260 (92 %) had TPT adherence >95 %. Independent factors associated with LTFU included being on ART for <3 months (AOR: 3.1, 95 % CI: 2.1-4.5) and 20-24 years (AOR: 4.7, 95 % CI: 1.9-12) or 25-29 years (AOR: 3.3, 95 % CI: 1.3-8.2) compared to 15-19 years. Conclusions: PLHIV just starting ART and young adults had higher odds of being LTFU from TPT during 2019-2021 in the four RRHs. Close follow-up of PLHIV aged 20-29 years and those newly initiated on ART could improve TPT completion.

Predictors of HIV/AIDS preventive behavior among undergraduate health science university students in Northwest Ethiopia, 2022. Institution-based cross-sectional study.

Introduction: Human immunodeficiency virus (HIV) infection is a major global public health issue, affecting millions of people annually. University students are among the risk groups in the community because of their high-risk behaviors. Few studies have been conducted on HIV/AIDS preventive behaviors and associated factors among university students. Therefore, focusing on these target populations is crucial because it will help university managers and different stakeholders be informed about the burden of the problem and take different measures to halt the distribution of the infection. Objective: To assess the predictors of HIV/AIDS preventive behaviors among undergraduate Health Science University students in Northwest Ethiopia in 2022. Methods: This study used an institution-based cross-sectional design with a single-population proportion formula, and participants were selected using a simple random sampling technique. Data were entered into Epi Data version 4.6.0.2 and exported to SPSS version 26 for cleaning and analysis, and the results were presented using text, graphs, pie charts, percentages, and frequencies. Bivariate and multivariable logistic regression analyses were used, and variables with a p-value of ≤0.25 in the bivariate analysis were entered into the multivariable analysis. A p-value of less than or equal to 0.05 in the multivariable analysis was considered statistically significant. Result: Out of 287 study participants, 284 of them responded completely, with a response rate of 99.0 %. Among the total respondents, 42.3 % (95 % CI: 37.7, 47.8) of the participants had poor HIV/AIDS preventive behavior. Younger age (AOR: 3.05; 95 % CI (1.243, 7.496)), low perceived susceptibility (AOR: 2.12; 95 % CI (1.179, 3.809), low perceived severity (AOR: 3.00; 95 % CI (1.636, 5.509)), high perceived barriers (AOR: 2.78; 95 % CI (1.487, 5.202)), and having poor HIV/AIDS preventive knowledge (AOR: 3.87; 95 % CI (2.170, 6.919)) were significantly associated with poor HIV/AIDS preventive behaviors. Conclusion: The HIV/AIDS preventive behavior of participants in this study was poor. Young age, low perceived susceptibility, low perceived severity, high perceived barriers, and poor HIV/AIDS preventive knowledge were predictors of poor HIV/AIDS preventive behavior. It is better to design strategies and programs by the Ministry of Health, the Ministry of Education, university top managers, and other stakeholders to provide appropriate information and focus on behavioral changes in vulnerable population groups.

Antifungal prophylaxis against invasive Candida and Aspergillus infection in adult heart transplant recipients: protocol for a systematic review and meta-analysis.

INTRODUCTION: Invasive fungal infections (IFI) can contribute to increased mortality and morbidity rates after heart transplant in adults. The most common causes are Aspergillus and Candida species. There is uncertainty on how effective antifungal prophylaxis is against Candida spp infections and limited guidance on the prevention of Aspergillus spp infections. This systematic review and meta-analysis will assess the literature to see if antifungal prophylaxis reduces the incidence of IFI after heart transplant in adults. METHODS AND ANALYSIS: This systematic review protocol follows the Preferred Reporting Items for Systematic reviews and Meta Analysis guidelines. A systematic search of the Cochrane Library, Web of Science, Scopus, Embase, MEDLINE, and Proquest databases will be undertaken. Reference lists of retrieved publications and conference abstracts will also be searched. Title, abstract and full-text screening will be undertaken by two reviewers. Discrepancies will be resolved by a third reviewer. Studies with paediatric patients, multi-organ transplants, or patients with a second heart transplant will be excluded, along with those who do not have clear definitions and diagnostic criteria for IFI. Risk of bias will be assessed using the Cochrane Risk of Bias 2 tool and the Risk of Bias in Non-randomised Studies of Interventions tool. A meta-analysis will be carried out, but if studies are not deemed to be sufficiently similar, only a narrative synthesis will be undertaken. ETHICS AND DISSEMINATION: Ethical approval is not required for this systematic review as primary data will not be collected. The results of the review will be disseminated through publication in an academic journal and scientific conferences. PROSPERO REGISTRATION NUMBER: CRD42024516588.

STEPS (Study To Examine Parent, Patient/Dental Provider Systems) to Prevent Human Papillomavirus (HPV)-Related Cancers: A Piloted Dental Patient and Provider Evaluation of Current and Future HPV Education.

Oropharyngeal human papillomavirus (HPV) cancers are prevalent, but HPV education in dental clinics is uncommon. The purpose of this study was to evaluate dental provider and patient knowledge from, attitudes towards, and preferences for HPV education, then assess perceptions of existing HPV educational materials for use at dental visits. Appalachian Ohio dental patients (n = 13) and general/pediatric dental providers (n = 10) completed an initial, close-ended survey on current HPV knowledge and HPV educational attitudes, participation, and resource preferences. Select individuals reviewed existing HPV educational videos and toolkits via virtual focus groups (n = 9) or independent review surveys (n = 6). Using a discussion guide, participants responded to overall, visual, auditory, and content satisfaction statements, orally (focus groups) or with Likert scales (independent reviews). Surveys were summarized with frequencies/percentages; transcripts were qualitatively coded to identify potential material modifications. Dental providers and patients were more comfortable with HPV and oral cancer education (87% and 96%, respectively) and screening (96%) than with HPV vaccine education (74%) and referrals (61%) during dental visits. Providers were neither sharing HPV educational materials (80%) nor initiating educational conversations with dental patients (100%). The American Cancer Society videos and the "Team Maureen" toolkit were the most liked resources (i.e., fewer negative/disagree statements) by all participant groups. Findings indicate that future dental HPV educational efforts should be informed by currently available materials. Additional interventions are needed to promote dental provider discussions and sharing of educational materials with patients to increase education and promotion of the HPV vaccine and reduce oropharyngeal cancers.

Bridging Gaps: Analyzing Breast Imaging-Reporting and Data System (BI-RADS) 0 Rates and Associated Risk Factors in Disproportionally Affected Communities.

Introduction Disparities in access to breast cancer screening led to the creation of the Linda Fenner 3D Mobile Mammography Center (LFMMC), successfully increasing screening for uninsured women in Miami-Dade. However, a higher-than-expected rate of inconclusive mammograms (Breast Imaging-Reporting and Data System (BI-RADS) 0) was found, which could lead to unnecessary procedures, stress, costs, and radiation. Methods In this retrospective cross-sectional study, we analyzed data from 3,044 uninsured women aged over 40 (younger if positive family history of breast cancer) from Miami-Dade without breast symptoms or breast cancer history. Women's demographic characteristics, primary language spoken, body mass index (BMI), use of hormone replacement therapy and birth control, history of benign biopsy, breast surgery, family breast cancer, and menopausal status were assessed as potential risk factors for an inconclusive (BI-RADS 0) screening mammogram result. Multivariable logistic regression analyses were used to evaluate associations. Results The average age of women was 51 years (SD = 9); 59% were White, and 30% were African American. The overall frequency of BI-RADS 0 was 35%. Higher odds of BI-RADS 0 were found for women who were younger, single, premenopausal, and with benign biopsy history. Conversely, obesity and breast implant history decreased the odds of BI-RADS 0. Conclusion We found a high frequency of BI-RADS 0 in the LFMMC sample. Potential reasons include a higher risk for breast cancer or a younger sample of women screened. Future research should explore radiologists' reasoning for assigning BI-RADS 0 results and testing alternative screening strategies for younger women.

Evaluation of plaque removal by a single-headed versus a triple-headed manual toothbrush using different plaque assessment tools.

Background: Dental plaque is a common issue that can be effectively managed with proper oral hygiene practices and regular oral health care. The aim of this crossover study was to assess dental plaque using different methods (digital and clinical plaque scores) and evaluate the effectiveness of toothbrushing with a triple-headed manual toothbrush compared to a single-headed manual toothbrush in removing dental plaque. Methods: Plaque staining was performed to assess dental plaque amounts before and after brushing with the triple-headed (test) and single-headed (control) manual toothbrush in 21 study participants after plaque was allowed to accumulate for 48 hours. Dental plaque was scored both clinically as well as digitally. Results: Toothbrushing with a manual single-headed toothbrush and a triple-headed toothbrush was found to be equally effective when comparing plaque removal ability. Brushing time was shorter when using a triple-headed toothbrush, compared to a single-headed toothbrush. Conclusion: The triple-headed manual toothbrush may be a good alternative to the single-headed manual toothbrush for certain patient groups.

Contexte: La plaque dentaire est un problème courant qui peut être géré efficacement en adoptant de bonnes pratiques d'hygiène buccale et en obtenant régulièrement des soins buccodentaires. L'objectif de cette étude croisée était d'évaluer l'état de la plaque dentaire à l'aide de différentes méthodes (cotes de plaque numériques et cliniques) et d'évaluer l'efficacité du brossage à l'aide d'une brosse à dents manuelle à 3 côtés comparativement au brossage avec une brosse à dents manuelle à 1 côté pour éliminer la plaque dentaire. Méthodes: On a coloré la plaque dentaire pour en évaluer la quantité avant et après le brossage avec une brosse à dents manuelle à 3 côtés (essai) et à 1 côté (contrôle) parmi les 21 participants à l'étude après avoir laissé la plaque s'accumuler pendant 48 heures. On a attribué une cote clinique et numérique à la plaque dentaire. Résultats: Le brossage avec une brosse à dents manuelle à 3 côtés s'est révélé tout aussi efficace que le brossage avec une brosse manuelle à 1 côté sur le plan de l'élimination de la plaque. Le temps de brossage était plus court avec une brosse à dents à 3 côtés qu'avec une brosse à dents à 1 côté. Conclusion: Pour certains groupes de patients, la brosse à dents à 3 côtés peut être une bonne alternative à la brosse à dents ordinaire.

Challenges and Insights: Severe Acute Right Ventricular Dysfunction in Pulmonary Hypertension.

Pulmonary hypertension (PH) is rarely a cause of syncope. We highlight an unusual presentation of pulmonary hypertension where management was a veritable challenge. We present a case report of a 35-year-old female with a history of stage 2 hypertension, polycystic ovarian syndrome, and obesity who presented to the hospital with a six-month history of progressive shortness of breath, lower extremity swelling, and recurrent syncope. Further evaluation with transthoracic echocardiography showed features consistent with severe pulmonary hypertension. This untreated severe pulmonary hypertension culminated in cardiogenic shock due to right ventricular (RV) failure. Successful care in this patient population entails preventing the acute downward spiral of decompensated right ventricular failure.

Assessment of smoking care by stroke specialists in patients with recent TIA and minor stroke: an international prospective registry-based cohort study.

OBJECTIVES: The objectives are to assess smoking abstinence and its effects on vascular risk and to report tobacco-cessation counselling and pharmacotherapy use in patients who had a recent minor stroke or transient ischaemic attack (TIA). DESIGN AND SETTING: The TIA registry.org project is a prospective, observational registry of patients with TIA and minor stroke that occurred in the previous 7 days with a 5-year follow-up, involving 61 sites with stroke specialists in 21 countries (Europe, Asia, Latin America and Middle East). Of those, 42 sites had 5-year follow-up data on more than 50% of their patients and were included in the present study. PARTICIPANTS: From June 2009 through December 2011, 3847 patients were eligible for the study (80% of the initial cohort). OUTCOMES: Tobacco counselling and smoking-cessation pharmacotherapy use in smoking patients were reported at discharge. Association between 3-month smoking status and risk of a major cardiovascular event (MACE) was analysed with multivariable Cox regression model. RESULTS: Among 3801 patients included, 835 (22%) were smokers. At discharge, only 35.2% have been advised to quit and 12.5% had smoking-cessation pharmacotherapy prescription. At 3 months, 383/835 (46.9%) baseline smokers were continuers. Living alone and alcohol abuse were associated with persistent smoking; high level of education, aphasia and dyslipidaemia with quitting. The adjusted HRs for MACE at 5 years were 1.13 (95% CI 0.90 to 1.43) in former smokers, 1.31 (95% CI 0.93 to 1.84) in quitters and 1.31 (95% CI 0.94 to 1.83) in continuers. Using time-varying analysis, current smoking at the time of MACE non-significantly increased the risk of MACE (HR 1.31 (95% CI 0.97 to 1.78); p=0.080). CONCLUSION: In the TIAregistry.org, smoking-cessation intervention was used in a minority of patients. Surprisingly, in this population in which, at 5 years, other vascular risk factors were well controlled and antithrombotic treatment maintained, smoking cessation non-significantly decreased the risk of MACE.

Low-dose aspirin prophylaxis to prevent hypertensive disorders of pregnancy after in vitro fertilisation: a scoping review protocol.

INTRODUCTION: Pregnancies resulting from in vitro fertilisation are associated with an increased risk of developing hypertensive disorders of pregnancy, such as preeclampsia, when compared with naturally conceived pregnancies. OBJECTIVE: The efficacy of aspirin prophylaxis to reduce the incidence of preeclampsia is well established in naturally conceived pregnancies identified as high risk for developing preeclampsia. However, the efficacy of aspirin to reduce the rate of preeclampsia for all pregnancies resulting from in vitro fertilisation remains uncertain, although in vitro fertilisation conception is a well-known risk factor for preeclampsia. Therefore, the purpose of this scoping review is to provide a comprehensive overview of the current literature regarding the use of low-dose aspirin to prevent hypertensive disorders of pregnancy after in vitro fertilisation. INCLUSION CRITERIA: This review will identify all peer-reviewed published articles including pregnant women who underwent embryo transfer after in vitro fertilisation and were prescribed low-dose aspirin to reduce the risk of hypertensive disorders of pregnancy. METHODS: We have devised a comprehensive search strategy to systematically identify pertinent studies published from January 2000 until May 2024, within the Medline (PubMed interface), Embase and Scopus databases. The search strategy is based on the keywords 'aspirin,' 'pregnancy-induced hypertension,' and ('in vitro fertilization' OR 'oocyte donation' OR 'embryo transfer' OR 'donor conception'). Two reviewers will independently screen the titles, abstracts and full-text articles to select the relevant articles, using the Covidence software. ETHICS AND DISSEMINATION: No patients are involved in this study. This study aims to be published in a peer-reviewed journal and could be presented at a conference.

Awareness of Genitourinary Cancers Risk Factors-A 2024 Population-Based Cross-Sectional Study in Poland.

Objective: This study aimed to assess the awareness of genitourinary cancers risk factors among adults in Poland and to identify factors associated with public awareness of risk factors for genitourinary cancers. Methods: This cross-sectional survey was carried out between 1 and 4 March 2024 in a nationwide sample of 2,165 adults in Poland. Quota sampling was used. Data were collected using computer-assisted web interview (CAWI) method. Results: Regardless of the type of cancer (kidney, bladder, or prostate cancer), a family history of cancer was the most recognized risk factor indicated by over half of respondents. Over one-third were aware that chemical exposure increases the risk for bladder cancer (39.4%) or prostate cancer (34.2%). Smoking was recognized as a risk factor for kidney cancer by 40.6% of respondents. Female gender, having higher education, being occupationally active and the presence of chronic diseases were the most important factors (p < 0.05) associated with a higher level of awareness of genitourinary cancers risk factors. Conclusion: This study revealed gaps in public awareness of genitourinary cancers risk factors among adults in Poland, especially lifestyle-related and workplace-related risk factors.

The effect of exercise and educational programs for breast cancer patients on the development of breast cancer-related lymphoedema: secondary endpoint from a randomized controlled trial in the Setouchi Breast Project-10.

BACKGROUND: Although the association between higher physical activity and preventive effect on breast-cancer-related lymphoedema (BCRL) has been reported, it is unclear what intervention is optimal. We aimed to investigate the effect of exercise and educational programs on BCRL development. METHODS: This study was a secondary endpoint analysis from a prospective randomized controlled trial. We enrolled patients with stage 0-III breast cancer from March 2016 to March 2020 and randomly assigned them to the control (n = 111), education (n = 115), or exercise (n = 104) group. As secondary endpoint, we assessed the incidence of and preventive effect on BCRL at 12 months post-intervention. RESULTS: There were no significant differences in the incidence of BCRL at 12 months post-intervention between the exercise and control groups (9.8% and 10.8%, P = 0.83) and the education and control groups (11.6% and 10.8%, P = 1.00). There were no significant differences in time to BCRL onset from the day of surgery between the exercise and control groups (event rate at 12 months: 20.7% and 17.2%, log-rank, P = 0.54) and the education and control groups (18.8% and 17.2%, log-rank, P = 0.57). The multivariable analyses indicated that axillary dissection and obesity significantly increased the risk of BCRL [hazard ratio (HR): 2.36, 95% confidence interval (CI) 1.52-3.67 and HR: 1.68, 95% CI 1.07-2.63, respectively]. CONCLUSIONS: The intervention did not decrease the risk of BCRL, and axillary dissection and obesity were the risk factors of BCRL. TRIAL REGISTRATION NUMBER: UMIN000020595 at UMIN Clinical Trial Registry.