Prevention of Pediatric Overweight and Obesity: Position of the Academy of Nutrition and Dietetics Based on an Umbrella Review of Systematic Reviews.

This Academy of Nutrition and Dietetics Position Paper reports current evidence on pediatric overweight and obesity prevention interventions and discusses implications for registered dietitian nutritionists (RDNs). An overview of current systematic reviews provided evidence-based results from a range of nutrition interventions according to developmental age group (ages 2 to 5, 6 to 12, and 13 to 17 years). Twenty-one current systematic reviews of nutrition interventions demonstrated a beneficial effect of nutrition and physical activity interventions on body mass index measures and no adverse events were identified. RDNs impart nutrition expertise in a wide range of settings to provide comprehensive care for children and adolescents as their nutrition and developmental needs change over time. This Position Paper outlines the current roles of, and proposed directions for, RDNs engaged in pediatric overweight and obesity prevention. Prevention of pediatric overweight and obesity requires comprehensive strategies ranging from policy-level to individual-level interventions in settings that will have the most beneficial impact for children according to their developmental stage. This Position Paper advocates for increased availability of nutrition and food access programs and interventions to reduce risk of pediatric obesity and associated adverse health outcomes both now and for future generations.

2021 Canadian Cardiovascular Society Guidelines for the Management of Dyslipidemia for the Prevention of Cardiovascular Disease in Adults.

The 2021 guidelines primary panel selected clinically relevant questions and produced updated recommendations, on the basis of important new findings that have emerged since the 2016 guidelines. In patients with clinical atherosclerosis, abdominal aortic aneurysm, most patients with diabetes or chronic kidney disease, and those with low-density lipoprotein cholesterol ≥ 5 mmol/L, statin therapy continues to be recommended. We have introduced the concept of lipid/lipoprotein treatment thresholds for intensifying lipid-lowering therapy with nonstatin agents, and have identified the secondary prevention patients who have been shown to derive the largest benefit from intensification of therapy with these agents. For all other patients, we emphasize risk assessment linked to lipid/lipoprotein evaluation to optimize clinical decision-making. Lipoprotein(a) measurement is now recommended once in a patient's lifetime, as part of initial lipid screening to assess cardiovascular risk. For any patient with triglycerides ˃ 1.5 mmol/L, either non-high-density lipoprotein cholesterol or apolipoprotein B are the preferred lipid parameter for screening, rather than low-density lipoprotein cholesterol. We provide updated recommendations regarding the role of coronary artery calcium scoring as a clinical decision tool to aid the decision to initiate statin therapy. There are new recommendations on the preventative care of women with hypertensive disorders of pregnancy. Health behaviour modification, including regular exercise and a heart-healthy diet, remain the cornerstone of cardiovascular disease prevention. These guidelines are intended to provide a platform for meaningful conversation and shared-decision making between patient and care provider, so that individual decisions can be made for risk screening, assessment, and treatment.

Prevention of low bone mass to achieve high bone density in Mexico: position of the Mexican Association for Bone and Mineral Metabolism.

In Mexico, osteoporosis is a public health problem. In this document, the Mexican Association for Bone and Mineral Metabolism defines its position on calcium, vitamin D supplement use, and physical activity as an effective, safe, and cost-effective initiatives to prevent low bone mass. INTRODUCTION: In Mexico, osteoporosis is a public health problem that is expected to increase in the decades ahead. Generally, modifiable risk factors for bone health are related with lifestyles, especially nutrition and physical activity. METHODS: In this position paper, the Mexican Association for Bone and Mineral Metabolism (AMMOM, by its acronym in Spanish), which is a multidisciplinary group of researchers, dietitians, epidemiologists, nurses, and physicians who study bone and related tissues and communicate the best strategies for diagnosis, treatment, and prevention of bone problems, aims to analyze the association between nutrition and bone health, risk behaviors for low bone mass, and the economic impact that prevention of low bone mass represents for the health care system. RESULTS: Addressing therapeutic management with pharmacological and non-pharmacological approaches, we emphasize the important role the patient plays in the doctor-patient relationship, both in the consulting room and in daily life. Furthermore, the AMMOM defines its position on calcium and vitamin D supplement use as an effective, safe, and cost-effective initiative to prevent low bone mass. CONCLUSIONS: In summary, most research and clinical practice related to osteoporosis have focused on diagnosis and treatment, but general measures for primary prevention based on addressing modifiable risk factors as a public health priority to delay the onset of loss of bone mass have not been considered by Mexican authorities. Consequently, the AMMOM task force also seeks to provide information on concrete actions to prevent low bone mass.

Screening and periodical medical examinations as important part of public health: problem of the legal implementation.

OBJECTIVE: Introduction: Public health is an important concept, which is continually being globalized and integrated into today's society. It helps to improve and prolong the quality of life of people and prevent the spread of epidemics and serious incurable diseases. The components of public health include protection, prevention, and promotion. Prevention, the measures taken to prevent disease as opposed to treatment consist of screening and periodical medical examinations. There are two types of screening- universal screening and case finding (individual screening). Universal screening and periodical medical examination are identical concepts; the terms dispensary and individual screening (case finding) have similar meanings and can be used interchangeably. These concepts and their importance are analyzed in this research. The aim: A research on the legal regulation of periodic health examinations and screening as a two systems, which provides the implementation of prevention within the public health. Analysis of foreign experience such countries as: Great Britain, USA, Austria, Germany, Australia, France, Italy and others. PATIENTS AND METHODS: Materials and methods: The research based on: Ukrainian legislation, European Union's Law Acts, decisions of the ECHR, EU's member-states law, WHO Acts and Recommendations, scientific articles. The research is also based on general scientific and special research methods (such as dialectical, comparative, analytic, synthetic). RESULTS: Review: In Europe (except Germany and Austria) is happening the transition from the system of mandatory periodical medical examination to new screening system. However, despite this, periodical medical examinations of Europeans held in connection with exist system health insurance (both voluntary and mandatory). CONCLUSION: Conclusions: Screening and periodical medical examinations are two of the most important aspects of public health as they help to diagnose diseases at an early stage, even before showing any symptoms. Screening and periodical medical examinations ensures the safety and health of the entire population as opposed to certain individuals and therefore be mandatory procedure in today's society.

Integrating and coordinating care between the Women, Infants, and Children Program and pediatricians to improve patient-centered preventive care for healthy growth.

New care delivery models call for integrating health services to coordinate care and improve patient-centeredness. Such models have been embraced to coordinate care with evidence-based strategies to prevent obesity. Both the Special Supplemental Program for Women, Infants and Children (WIC) Program and pediatricians are considered credible sources of preventive guidance, and coordinating these independent siloes would benefit a vulnerable population. Using semistructured focus groups and interviews, we evaluated practices, messaging, and the prospect of integrating and coordinating care. Across Pennsylvania, WIC nutritionists (n = 35), pediatricians (n = 15), and parents (N = 28) of an infant or toddler participated in 2016. Three themes were identified: health assessment data sharing (e.g., iron, growth measures), benefits and barriers to integrated health services, and coordinating care to reduce conflicting educational messages (e.g., breastfeeding, juice, introduction of solids). Stakeholders supported sharing health assessment data and integrating health services as strategies to enhance the quality of care, but were concerned about security and confidentiality. Overall, integrated, coordinated care was perceived to be an acceptable strategy to facilitate consistent, preventive education and improve patient-centeredness.

Systematic review for the 2017 AHA/ACC/HRS guideline for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society.

BACKGROUND: Although large randomized clinical trials have found that primary prevention use of an implantable cardioverter-defibrillator (ICD) improves survival in patients with cardiomyopathy and heart failure symptoms, patients who receive ICDs in practice are often older and have more comorbidities than patients who were enrolled in the clinical trials. In addition, there is a debate among clinicians on the usefulness of electrophysiological study for risk stratification of asymptomatic patients with Brugada syndrome. AIM: Our analysis has 2 objectives. First, to evaluate whether ventricular arrhythmias (VAs) induced with programmed electrostimulation in asymptomatic patients with Brugada syndrome identify a higher risk group that may require additional testing or therapies. Second, to evaluate whether implantation of an ICD is associated with a clinical benefit in older patients and patients with comorbidities who would otherwise benefit on the basis of left ventricular ejection fraction and heart failure symptoms. METHODS: Traditional statistical approaches were used to address 1) whether programmed ventricular stimulation identifies a higher-risk group in asymptomatic patients with Brugada syndrome and 2) whether ICD implantation for primary prevention is associated with improved outcomes in older patients (>75 years of age) and patients with significant comorbidities who would otherwise meet criteria for ICD implantation on the basis of symptoms or left ventricular function. RESULTS: Evidence from 6 studies of 1138 asymptomatic patients were identified. Brugada syndrome with inducible VA on electrophysiological study was identified in 390 (34.3%) patients. To minimize patient overlap, the primary analysis used 5 of the 6 studies and found an odds ratio of 2.3 (95% CI: 0.63-8.66; p=0.2) for major arrhythmic events (sustained VAs, sudden cardiac death, or appropriate ICD therapy) in asymptomatic patients with Brugada syndrome and inducible VA on electrophysiological study versus those without inducible VA. Ten studies were reviewed that evaluated ICD use in older patients and 4 studies that evaluated unique patient populations were identified. In our analysis, ICD implantation was associated with improved survival (overall hazard ratio: 0.75; 95% confidence interval: 0.67-0.83; p<0.001). Ten studies were identified that evaluated ICD use in patients with various comorbidities including renal disease, chronic obstructive pulmonary disease, atrial fibrillation, heart disease, and others. A random effects model demonstrated that ICD use was associated with reduced all-cause mortality (overall hazard ratio: 0.72; 95% confidence interval: 0.65-0.79; p<0.0001), and a second "minimal overlap" analysis also found that ICD use was associated with reduced all-cause mortality (overall hazard ratio: 0.71; 95% confidence interval: 0.61-0.82; p<0.0001). In 5 studies that included data on renal dysfunction, ICD implantation was associated with reduced all-cause mortality (overall hazard ratio: 0.71; 95% confidence interval: 0.60-0.85; p<0.001).

Meditation and Cardiovascular Risk Reduction: A Scientific Statement From the American Heart Association.

Despite numerous advances in the prevention and treatment of atherosclerosis, cardiovascular disease remains a leading cause of morbidity and mortality. Novel and inexpensive interventions that can contribute to the primary and secondary prevention of cardiovascular disease are of interest. Numerous studies have reported on the benefits of meditation. Meditation instruction and practice is widely accessible and inexpensive and may thus be a potential attractive cost-effective adjunct to more traditional medical therapies. Accordingly, this American Heart Association scientific statement systematically reviewed the data on the potential benefits of meditation on cardiovascular risk. Neurophysiological and neuroanatomical studies demonstrate that meditation can have long-standing effects on the brain, which provide some biological plausibility for beneficial consequences on the physiological basal state and on cardiovascular risk. Studies of the effects of meditation on cardiovascular risk have included those investigating physiological response to stress, smoking cessation, blood pressure reduction, insulin resistance and metabolic syndrome, endothelial function, inducible myocardial ischemia, and primary and secondary prevention of cardiovascular disease. Overall, studies of meditation suggest a possible benefit on cardiovascular risk, although the overall quality and, in some cases, quantity of study data are modest. Given the low costs and low risks of this intervention, meditation may be considered as an adjunct to guideline-directed cardiovascular risk reduction by those interested in this lifestyle modification, with the understanding that the benefits of such intervention remain to be better established. Further research on meditation and cardiovascular risk is warranted. Such studies, to the degree possible, should utilize randomized study design, be adequately powered to meet the primary study outcome, strive to achieve low drop-out rates, include long-term follow-up, and be performed by those without inherent bias in outcome.

Whatever happened to the precautionary principle?

In this column, Sara Wickham takes a sideways look at issues relevant to midwives, students, women and families, inviting us to sit down with a cup of tea and ponder what we think we know. Here, she looks at one of the latest papers to join the trend of attempting to justify induction of labour in healthy women, raising questions about the language and stance used within the research and suggesting that women and midwives might gain from referring to the precautionary principle.

An assessment of the effectiveness of iodine prophylaxis in pregnant women--analysis in one of reference gynaecological-obstetric centres in Poland.

INTRODUCTION: Iodine deficiency in pregnant women, even of a mild degree, may have adverse effects on both the mother and the foetus. Despite the obligatory model of functioning iodine prophylaxis in Poland, the iodine supply in women during pregnancy and physiological lactation is insufficient. Therefore, those groups should take additional iodine supplementation at a dose of 150-200 µg/day. The aim of this study was to examine the effectiveness of iodine prophylaxis in pregnant women in Poland. MATERIAL AND METHODS: The assessment of iodine supply, urine iodine concentration (UIC) in the spot urine sample, as well as levels of TSH, fT4, thyroid antibodies, and thyroid volume, was performed at one time point in 115 women (7 in the 1st trimester, 61 in the 2nd trimester, and 47 in the 3rd trimester). RESULTS: Only 45.2% of women were taking additional amounts of iodine at any time of pregnancy, and the median ioduria was 79.6 µg/L, which pointed to an insufficient supply of iodine. The percentage of women using iodine supplementation increased with the length of pregnancy, which indicates that the recommendations are implemented too late. In women who took iodine supplementation, ioduria was significantly higher than in those not applying iodine supplementation (median 129.4 µg/L vs. 73.0 µg/L; p < 0.001); however, this was still below recommended values. CONCLUSIONS: The effectiveness of iodine prophylaxis in pregnant women in Poland, evaluated on the basis of the analysis of randomly chosen sample, is not satisfactory in terms of compliance with the recommendations and, possibly, the quality of supplementation.

The European accreditation of Istituto Tumori Giovanni Paolo II of Bari.

The National Cancer Institute of Bari (Istituto di Ricovero e Cura a Carattere Scientifico, IRCCS) has been involved since the conception of the project of the Italian Ministry for Health aimed to validate the applicability of the Organisation of European Cancer Institutes (OECI) accreditation and designation (A&D) model to the Network of Italian Cancer Centers, IRCCS, of Alleanza Contro il Cancro. The self-assessment phase of the Institute started in September 2013 and ended in June 2014. All documents and tools were transferred to the OECI A&D Board in June 2014 and a 2-day peer review visit was conducted in October 2014 by an international qualified audit team. The Institute received its final designation and certification in June 2015. The OECI A&D Board, in its final report, came to the conclusion that Istituto Tumori "Giovanni Paolo II" of Bari has a strong research component with some essential elements of comprehensive cancer care still under development; the lack of a system for using outcome data for the strategic management approach to decision-making and missing a regular internal audit system eventually helping further quality improvement were reported as examples of areas with opportunities for improvement. The OECI A&D process represented a great opportunity for the cancer center to benchmark the quality of its performance according to standard parameters in comparison with other international centers and to further develop a participatory group identity. The common goal of accreditation was real and participatory with long-lasting positive effects. We agree with the OECI comments about the next areas of work in which the Institute could produce future further efforts: the use of its powerful IT system as a means for outcome analysis and empowerment projects for its cancer patients.

Translating guidelines to practice: findings from a multidisciplinary preventive cardiology programme in the west of Ireland.

AIMS: The aim of this observational, descriptive study is to evaluate the impact of an intensive, evidence-based preventive cardiology programme on medical and lifestyle risk factors in patients at high risk of developing cardiovascular disease (CVD). METHODS: Increased CVD risk patients and their family members/partners were invited to attend a 16-week programme consisting of a professional multidisciplinary lifestyle intervention, with appropriate risk factor and therapeutic management in a community setting. Smoking, dietary habits, physical activity levels, waist circumference and body mass index, and medical risk factors were measured at initial assessment, at end of programme, and at 1-year follow up. RESULTS: Adherence to the programme was high, with 375 (87.2%) participants and 181 (84.6%) partners having completed the programme, with 1-year data being obtained from 235 (93.6%) patients and 107 (90.7%) partners. There were statistically significant improvements in both lifestyle (body mass index, waist circumference, physical activity, Mediterranean diet score, fish, fruit, and vegetable consumption, smoking cessation rates), psychosocial (anxiety and depression scales and quality of life indices), and medical risk factors (blood pressure, lipid and glycaemic targets) between baseline and end of programme, with these improvements being sustained at 1-year follow up. CONCLUSIONS: These findings demonstrate how a holistic model of CVD prevention can improve cardiovascular risk factors by achieving healthier lifestyles and optimal medical management.

Assessing the dose values received by patients during conventional radiography X-ray examinations and the technical condition of the equipment used for this purpose.

BACKGROUND: X-ray examination is associated with patient exposure to ionizing radiation. Dose values depend on the type of medical procedure used, the X-ray unit technical condition and exposure conditions selected. The aim of this study was to determine the dose value received by patients during certain conventional radiography X-ray examinations and to assess the technical condition of medical equipment used for this purpose. MATERIAL AND METHODS: The study covered the total number of 118 conventional diagnostic X-ray units located in the Masovian Voivodeship. The methodology used to assess the conventional diagnostic X-ray unit technical condition and the measurement of the radiation dose rate received by patients are based on test procedures developed by the Department of Radiation Protection and Radiobiology of the National Institute of Public Health - National Institute of Hygiene (Warszawa, Poland) accredited for compliance with PN-EN 17025 standard by the Polish Centre for Accreditation. RESULTS: It was found that 84.7% of X-ray units fully meet the criteria set out in the Polish legislation regarding the safe use of ionizing radiation in medicine, while 15.3% of the units do not meet some of them. The broadest dose value range was recorded for adult patients. Particularly, during lateral (LATl) lumbar spine radiography the recorded entrance surface dose (ESD) values ranged from 283.5 to 7827 µGy (mean: 2183.3 µGy). CONCLUSIONS: It is absolutely necessary to constantly monitor the technical condition of all X-ray units, because it affects population exposure to ionizing radiation. Furthermore, it is essential to raise radiographers' awareness of the effects that ionizing radiation exposure can have on the human body.

Effectiveness of interdisciplinary primary care approach to reduce disability in community dwelling frail older people: cluster randomised controlled trial.

OBJECTIVE: To evaluate whether an interdisciplinary primary care approach for community dwelling frail older people is more effective than usual care in reducing disability and preventing (further) functional decline. DESIGN: Cluster randomised controlled trial. SETTING: 12 general practices in the south of the Netherlands PARTICIPANTS: 346 frail older people (score ≥ 5 on Groningen Frailty Indicator) were included; 270 (78%) completed the study. INTERVENTIONS: General practices were randomised to the intervention or control group. Practices in the control group delivered care as usual. Practices in the intervention group implemented the "Prevention of Care" (PoC) approach, in which frail older people received a multidimensional assessment and interdisciplinary care based on a tailor made treatment plan and regular evaluation and follow-up. MAIN OUTCOME MEASURES: The primary outcome was disability, assessed at 24 months by means of the Groningen Activity Restriction Scale. Secondary outcomes were depressive symptomatology, social support interactions, fear of falling, and social participation. Outcomes were measured at baseline and at 6, 12, and 24 months' follow-up. RESULTS: 193 older people in the intervention group (six practices) received the PoC approach; 153 older people in the control group (six practices) received care as usual. Follow-up rates for patients were 91% (n=316) at six months, 86% (n=298) at 12 months, and 78% (n=270) at 24 months. Mixed model multilevel analyses showed no significant differences between the two groups with regard to disability (primary outcome) and secondary outcomes. Pre-planned subgroup analyses confirmed these results. CONCLUSIONS: This study found no evidence for the effectiveness of the PoC approach. The study contributes to the emerging body of evidence that community based care in frail older people is a challenging task. More research in this field is needed. TRIAL REGISTRATION: Current Controlled Trials ISRCTN31954692.

[Guidelines for application of molecular tests identyfying HR HPV DNA in the prevention of cervical cancer. Statement of experts from PGS (PTG) and NCLD (KIDL)]. / Wytyczne dotyczace aplikacji testów molekularnych identyfikujacych DNA HPV HR w profilaktyce szyjki macicy. Stanowisko ekspertów PTG i KIDL.

DNA from high risk types of human papillomavirus (HPV-HR) is detected in virtually all cervical cancer samples. Most of HPV infections are transient, some persist and lead to development of neoplastics or even cervical cancer lesions. Cervical cancer screening programs are designed to detect early precancerous changes, which should decrease the cancer morbidity and mortality and reduce the costs of diagnosis and treatment. The most effective are screening programs that use cytological and HPV testing. Screening with this method are proven to reduce both the incidence and mortality from cervical cancer WOMEN AGED 21-29 YEARS: HPV testing should not be used to screen women aged 21-29 years, either as a stand-alone test or as a cotest with cytology DNA HPV HR testing in this group of women is recommended in diagnostics ofASCUS. Women DNA HPV positive with ASCUS should be referred to colposcopy WOMEN AGED 30-65 YEARS: Screening by HPV testing alone is not recommended. Women should be screened with cytology and HPV testing every 5 years or cytology alone every 3 years (acceptable). DNA HPV HR /+/, PAP /-/: Two options are recommended. Option 1: 12-months follow-up with contesting (PAP and DNA HPV HR tests). Option 2: Test for HPV16 or HPV16/18 genotypes. If HPV16 or HPV16/18 positive: refer to colposcopy If HPV16 or HPV16/18 negative:12-months follow-up with cotesting. DNA HPV HR /-/, ASC-US: Repetition of cytology in 12 moths is recommended. WOMEN AGED >65 YEARS: No screening is recommended following adequate negative prior to screening. Women with a history of CIN2 or a more severe diagnosis should continue routine screening for at least 20 years. WOMEN HPV VACCINATED: Follow age-specific recommendations (same as unvaccinated women). REQUIREMENTS OF DNA HPV HR TESTS IN CERVICAL SCREENING: The DNA HPV tests used in cervical screening should detect as much as possible of 14 HPV HR types (16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66 i 68) and genotyping HPV 16/18. Candidates' tests should have control of DNA HPV purification and amplification processes and be preserved against contaminations. Clinical sensitivity for CIN 2 + should be no less than 90%. HPV tests and specimen collection system should fulfill the requirements of the act on medical devices.

National agenda for prevention of healthcare-associated infections in dialysis centers.

Healthcare-associated infections (HAIs) are among the leading causes of morbidity and mortality in dialysis patients. To coordinate HAI prevention efforts, the U.S. Department of Health and Human Services established the National Action Plan to Prevent Healthcare Associated Infections in End-Stage Renal Disease Facilities. This comprehensive plan prioritizes HAI prevention practices and 5-year evaluation targets based on the burden of disease, level of scientific evidence, and anticipated impact from the recommended intervention. As such, the Plan focuses primarily on interventions to reduce vascular access-related complications and infections with hepatitis B and hepatitis C virus. Over the last decade, there have been several efforts to expand HAI surveillance and prevention efforts, including coordination of HAI reporting metrics across multiple national agencies, changes in financial incentives by the Centers for Medicare & Medicaid Services (CMS), and federal funding for expansion of state-based HAI prevention programs. As a result, a paradigm shift in HAI prevention has developed. Public health officials have assumed greater responsibility in reducing the burden of HAIs and healthcare providers have become more involved in HAI prevention. Since the Plan was initially drafted, several collaborative efforts in dialysis facilities have reported a reduction in HAIs through implementation of these interventions. These early successes highlight the potential impact of coordinated action to combat HAIs in dialysis settings and this National Action Plan provides evidence-based strategies on how best to achieve this.