Variability of Muscular Recruitment in Hemiplegic Walking Assessed by EMG Analysis

Adaptive variability during walking is typical of child motor development. It has been reported that neurological disorders could affect this physiological phenomenon. The present work is designed to assess the adaptive variability of muscular recruitment during hemiplegic walking and to detect possible changes compared to control populations. In the attempt of limiting the complexity of computational procedure, the easy-to-measure coecient of variation (CV) index is adopted to assess surface electromyography (sEMG) variability. The target population includes 34 Winters’ type I and II hemiplegic children (H-group). Two further healthy populations, 34 age-matched children (C-group) and 34 young adults (A-group), are involved as controls. Results show a significant decrease (p < 0.05) of mean CV for gastrocnemius lateralis (GL) in H-group compared to both C-group (15% reduction) and A-group (35% reduction). Reductions of mean CV are detected also for tibialis anterior (TA) in H-group compared to C-group (7% reduction, p > 0.05) and A-group (15% reduction, p < 0.05). Lower CVs indicate a decreased intra-subject variability of ankle-muscle activity compared to controls. Novel contribution of the study is twofold: (1) To propose a CV-based approach for an easy-to-compute assessment of sEMG variability in hemiplegic children, useful in different experimental environments and different clinical purposes; (2) to provide a quantitative assessment of the reduction of intra-subject variability of ankle-muscle activity in mild-hemiplegic children compared to controls (children and adults), suggesting that hemiplegic children present a limited capability of adapting their muscle recruitment to the different stimuli met during walking task. This finding could be very useful in deepening the knowledge of this neurological disorder

The role of Dietitian in cardiac rehabilitation and secondary prevention

Rehabilitation and secondary prevention programs are recognized as an essential part of the overall care of patients with cardiovascular disease. They consist of multidisciplinary strategies aiming at the reduction of modifiable risk factors for cardiovascular disease. There are some evidence of the efficacy of nutritional care in modifying eating habits and behavior in patients undergoing cardiac rehabilitation. In 2007, the Italian Association of Dietitians (ANDID) appointed a working group of dietitians, skilled in nutrition applied in cardiovascular disease, with the aim to make an overview of the available scientific literature and to develop a Professional Position Paper on the role of Dietitian in cardiac rehabilitation and secondary prevention. The first Position Paper, developed in 2008, covered the available evidence about the dietitian professional role and contribution in the management of the topic. The working group has recently updated the contents by introducing, in agreement with the work done by ANDID, the methodology of the Nutrition Care Process and Model (NCP), a systematic problem-solving method intended to stimulate critical thinking, decision-making and address issues related to food and nutritional assistance, in order to provide a safe, effective and high quality care

[Mediterranean diet: not only food].

The proposal of a Mediterranean way of life is much more than advise how to eat. The Mediterranean Diet, a model of Sustainable Diet, is an example of how to combine personal choices, economic, social and cultural rights, protective of human health and the ecosystem. There is in fact fundamental interdependence between dietary requirements, nutritional recommendations, production and consumption of food. In literature studies and nutritional and epidemiological monitoring activities at national and international level have found a lack of adherence to this lifestyle, due to the spread of the economy, lifestyles of the Western type and globalization of the production and consumption. To encourage the spread of a culture and a constant practice of the Mediterranean Diet, there are some tools that are presented in this article. The Mediterranean Diet Pyramid in addition to the recommendations on the frequency and portions of food, focuses on the choice of how to cook and eat food. The "Double Food Pyramid" encourages conscious food choices based on "healthy eating and sustainability. All the nutrition professionals and dietitians in particular should be constantly striving to encourage the adoption of a sustainable and balanced nutrition

The role of Dietitian in cardiac rehabilitation and prevention

Rehabilitation and secondary prevention programs are recognized as an essential part of the overall care of patients with cardiovascular disease. They consist of multidisciplinary strategies aiming at the reduction of modifiable risk factors for cardiovascular disease. Cardiac rehabilitation includes non-pharmacological interventions as: Patients’ evaluation. Nutritional counseling. Risk factors management (serum lipids, blood pressure, weight, diabetes, smoking). Psychosocial interventions. Physical activity and cardiovascular physical training counseling. Their effectiveness in the reduction of mortality through the decrease of risk factors has been proven in the last twenty years. Guidelines on appropriate and well-framed interventions have been released and nutritional interventions have a ringside seat in all programs. During 2007, the Italian Association of Dietitians, ANDID, created a working group of expert dietitians, with the goals of making a review of available scientific literature and of elaborating a Professional Position Papers on the role of Dietitian in cardiac rehabilitation and prevention. This Position Paper retrieves and remarks the available evidence that are important for the dietitians, according to their professional role and their contribution in the management of the topic

Sviluppo di un toolkit per la tele-nutrizione nel follow-up delle malattie cardiovascolari

INTRODUZIONE Per garantire la continuità dell’assistenza nutrizionale in Riabilitazione Cardiologica (RC) durante l’epidemia da COVID 19, è stato elaborato un toolkit per il teleconsulto nutrizionale, rivolto a pazienti con fattori di rischio modificabili correlati alle abitudini alimentari ed a pazienti a rischio nutrizionale. Il metodo di riferimento del presente lavoro è quello del Nutrition Care Process Terminology dell’Academy of Nutrition and Dietetics (AND), che persegue l’obiettivo di implementare un’assistenza nutrizionale sicura, efficace, centrata sulla persona, tempestiva, efficiente ed equa. MATERIALI E METODI Il toolkit è composto da cartelle nutrizionali elettroniche per il follow-up telematico rivolte ai pazienti più fragili (a rischio di malnutrizione), o in sovrappeso/obesi, diabetici, dislipidemici, ipertesi. Inoltre, sono stati creati strumenti e materiale didattico informativo utili ai pazienti per lo svolgimento del consulto telefonico/videochiamata nutrizionale. CONCLUSIONI Il ricorso al teleconsulto potrebbe ottimizzare l’efficacia dell’assistenza nutrizionale e l’aderenza dei pazienti, tramite una riduzione delle distanze, dei tempi di attesa, dei costi e dei disagi in generale per i pazienti stessi. La nostra prospettiva è quella di sviluppare un progetto di ricerca presso i Centri di RC per stabilire l’efficacia dell’utilizzo del toolkit nella pratica clinica in termini di outcome desiderati e di tempo dedicato al follow-up dei pazienti

Development of a toolkit for telenutrition in follow-up for cardiovascular disease

INTRODUCTION To ensure the continuity of nutritional care in Cardiovascular Rehabilitation (CR) during the COVID-19 epidemic emergency, a toolkit for telenutritional follow-up was developed for patients at nutritional risk and patients with modifiable risk factors related to eating habits. The reference method for this work is represented by the Nutrition Care Process and Terminology by the Academy of Nutrition and Dietetics (AND), which pursues the goal of implementing safe, effective, person-centred, timely, efficient and equitable nutritional care. MATERIALS AND METHODS The toolkit is composed of digital records for nutritional teleconsultation aimed at the most fragile (at risk for malnutrition), or overweight/obese, diabetic, dyslipidemic, hypertensive patients. In addition, it provides tools and educational/informative material useful to patients for carrying out the telephone consultation/video call. CONCLUSIONS This work - and telenutrition in general - could optimize the effectiveness of nutritional care and patient’s adherence, by reducing distances, waiting times, costs and other inconveniences. Our future goal is to develop a research project involving CR centers to establish the effectiveness of using the toolkit in clinical practice, in terms of desired outcomes and follow-up dedicated time

Validation of the Italian version of the questionnaire on nutrition knowledge by Moynihan

Background and aims. A series of validation studies was performed on the Moynihan questionnaire to obtain data on nutrition knowledge, translated and adapted to Italian eating habits. Higher scores mean lower knowledge. Methods. Test-retest reliability was assessed administering the questionnaire at a 15-day interval in 52 inpatients. Factor structure and correlation with demographic and anthropometric characteristics were studied on a larger sample, which included a number of health professionals. Finally, sensitivity to change induced by an educational program was verified in a sample of 11 patients with type 1 diabetes. Results. Test-retest reliability was satisfactory; factor structure suggested one single principal component. Test scores were inversely correlated with age (r=0.24; p=0.02), but not with body mass index or waist circumference. Patients with higher education show a greater degree of nutrition knowledge. Among type 1 diabetic patients, an educational program induces a significant improvement of test scores (from 20.6 [18.6-22.8] to 16.6 [15.5-17.7], p=0.003). Conclusions. The Italian version of the questionnaire appears to be psychometrically adequate for its use in clinical research

Psychological treatments and psychotherapies in the neurorehabilitation of pain. Evidences and recommendations from the italian consensus conference on pain in neurorehabilitation

BACKGROUND: It is increasingly recognized that treating pain is crucial for effective care within neurological rehabilitation in the setting of the neurological rehabilitation. The Italian Consensus Conference on Pain in Neurorehabilitation was constituted with the purpose identifying best practices for us in this context. Along with drug therapies and physical interventions, psychological treatments have been proven to be some of the most valuable tools that can be used within a multidisciplinary approach for fostering a reduction in pain intensity. However, there is a need to elucidate what forms of psychotherapy could be effectively matched with the specific pathologies that are typically addressed by neurorehabilitation teams. OBJECTIVES: To extensively assess the available evidence which supports the use of psychological therapies for pain reduction in neurological diseases. METHODS: A systematic review of the studies evaluating the effect of psychotherapies on pain intensity in neurological disorders was performed through an electronic search using PUBMED, EMBASE, and the Cochrane Database of Systematic Reviews. Based on the level of evidence of the included studies, recommendations were outlined separately for the different conditions. RESULTS: The literature search yielded 2352 results and the final database included 400 articles. The overall strength of the recommendations was medium/low. The different forms of psychological interventions, including Cognitive-Behavioral Therapy, cognitive or behavioral techniques, Mindfulness, hypnosis, Acceptance and Commitment Therapy (ACT), Brief Interpersonal Therapy, virtual reality interventions, various forms of biofeedback and mirror therapy were found to be effective for pain reduction in pathologies such as musculoskeletal pain, fibromyalgia, Complex Regional Pain Syndrome, Central Post-Stroke pain, Phantom Limb Pain, pain secondary to Spinal Cord Injury, multiple sclerosis and other debilitating syndromes, diabetic neuropathy, Medically Unexplained Symptoms, migraine and headache. CONCLUSIONS: Psychological interventions and psychotherapies are safe and effective treatments that can be used within an integrated approach for patients undergoing neurological rehabilitation for pain. The different interventions can be specifically selected depending on the disease being treated. A table of evidence and recommendations from the Italian Consensus Conference on Pain in Neurorehabilitation is also provided in the final part of the pape

What is the role of the placebo effect for pain relief in neurorehabilitation? Clinical implications from the Italian consensus conference on pain in neurorehabilitation

Background: It is increasingly acknowledged that the outcomes of medical treatments are influenced by the context of the clinical encounter through the mechanisms of the placebo effect. The phenomenon of placebo analgesia might be exploited to maximize the efficacy of neurorehabilitation treatments. Since its intensity varies across neurological disorders, the Italian Consensus Conference on Pain in Neurorehabilitation (ICCP) summarized the studies on this field to provide guidance on its use. Methods: A review of the existing reviews and meta-analyses was performed to assess the magnitude of the placebo effect in disorders that may undergo neurorehabilitation treatment. The search was performed on Pubmed using placebo, pain, and the names of neurological disorders as keywords. Methodological quality was assessed using a pre-existing checklist. Data about the magnitude of the placebo effect were extracted from the included reviews and were commented in a narrative form. Results: 11 articles were included in this review. Placebo treatments showed weak effects in central neuropathic pain (pain reduction from 0.44 to 0.66 on a 0-10 scale) and moderate effects in postherpetic neuralgia (1.16), in diabetic peripheral neuropathy (1.45), and in pain associated to HIV (1.82). Moderate effects were also found on pain due to fibromyalgia and migraine; only weak short-term effects were found in complex regional pain syndrome. Confounding variables might have influenced these results. Clinical implications: These estimates should be interpreted with caution, but underscore that the placebo effect can be exploited in neurorehabilitation programs. It is not necessary to conceal its use from the patient. Knowledge of placebo mechanisms can be used to shape the doctor-patient relationship, to reduce the use of analgesic drugs and to train the patient to become an active agent of the therapy