Intersession reliability of a posturo-stabilometric test, using a force platform

To evaluate the intersession reliability of a posturo-stabilometric examination. METHODS: Single blind clinical trial conducted in two sessions over two weeks. 44 healthy volunteers free from postural and temporomandibular disorders. All the subjects complied with the criteria for completing the study. All the subjects underwent two sessions of posturo-stabilometric examinations in different visual and mandibular conditions. Sway area, sway length and the coordinates of the center of pressure were evaluated and statistically analyzed using the Intraclass correlation coefficient (ICC). RESULTS: All the posturo-stabilometric parameters seemed to have an excellent reproducibility with overall ICCs higher than 70% and good confidence intervals except for the sway area (ICC 0.422 with CI 0.283-0.560 with open eyes and ICC 0.554 with CI 0.424-0.683 with closed eyes). CONCLUSIONS: The posturo-stabilometric examination carried out using a force platform has a good intrasession and intersession reliability, especially considering sway velocity, COP X and COP Y parameters. The force platform usefulness in analyzing static posture is confirmed in any medical field

Influence of activation protocol on perceived pain during rapid maxillary expansion

To investigate the influence of two different activation protocols on the timing and intensity of pain during rapid maxillary expansion (RME)

Evaluation de la Qualite de Vie des Enfants et Adolescents Inclus dans Un Programme de Prise en Charge Tridimensionnelle de l’Exces Ponderal a Abidjan (Côte d’Ivore)

           Contexte et objectif : L’obésité affecte la qualité de vie des sujets concernés, et de façon particulière les plus jeunes qui font l’objet de moquerie. Ainsi, un programme de coaching tripartite : un aspect nutritionnel, un volet promotion de la pratique d’activité physique, et un volet accompagnement psychologique. La présente étude a donc été initiée avec pour objectif de mesurer l’impact de ce programme de coaching mis en place sur la qualité de vie des enfants et adolescents obèses qui en étaient les bénéficiaires. Méthode : Il s’est agi d’une étude de cohorte à deux mesures avant et après la mise en place du coaching. Celle-ci s’est déroulée avec un échantillon de 136 enfants et adolescents de 6 à 17 ans, soit sur une période de 18 mois, au Service de Nutrition de l’Institut National de Santé Publique d’Abidjan. La qualité de vie a été évaluée à l’aide du questionnaire PedsQL (the Pediatric Quality of Life Inventory) dans sa version 4 adapté pour les besoins de l’étude. Il était composé de la dimension physique et la santé psychosociale. Résultats : Les enquêtés étaient des deux sexes avec une prédominance féminine (58,8%) et étaient tous scolarisés. A la fin du programme de coaching en santé on note une amélioration de la dimension physique qui devient acceptable chez 71,8% des enfants et adolescents et une meilleure évolution de la dimension psychosociale et la qualité de vie d’acceptable à bonne.  Un lien significatif (p < 0,05) a été plus observé entre la santé psychosociale, le poids moyen et l’indice de masse corporelle des adolescents de 12 à 19 ans à l’issu de ce programme que chez les enfants.  Conclusion : Cette étude situe sur l’intérêt du programme de coaching en santé dans l’amélioration de la qualité de vie des personnes lors de la prise en charge de l’obésité infantile.   Context and objective : Obesity affects the quality of life of the subjects concerned, and in particular the youngest who are made fun of. Thus, a tripartite coaching program: a nutritional aspect, a component promoting the practice of physical activity, and a psychological support component. The present study was therefore initiated with the aim of measuring the impact of this coaching program set up on the quality of life of obese children and adolescents who were the beneficiaries. Method : This was a two-measure cohort study before and after the implementation of coaching. This took place with a sample of 136 children and adolescents aged 6 to 17, over a period of 18 months, at the Nutrition Service of the National Institute of Public Health in Abidjan. Quality of life was assessed using the PedsQL questionnaire (the Pediatric Quality of Life Inventory) in its version 4 adapted for the needs of the study. It was composed of the physical dimension and the psychosocial health. Results: The respondents were of both sexes with a female predominance (58.8%) and were all educated. At the end of the health coaching program, there is an improvement in the physical dimension which becomes acceptable in 71.8% of children and adolescents and a better evolution of the psychosocial dimension and the quality of life from acceptable to good. A significant link (p < 0.05) was observed between psychosocial health, average weight and body mass index in adolescents aged 12 to 19 at the end of this program than in children. Conclusion : This study situates the interest of the health coaching program in improving the quality of life of people during the management of childhood obesity

INFLAMMATORY BOWEL DISEASE AND COLORECTAL CANCER, NUTRACEUTICAL ASPECTS

Nutraceuticals constitute a group of functional foods that provide added health benefits for various disorders including inflammatory bowel disease (IBD) and colorectal cancer (CCR). The main groups of nutraceuticals include probiotics, prebiotics omega 3 and antioxidants. Studies on nutraceutical showed that this type of food possessed similar properties to drugs but with the benefit of not having side effects. This mini review shows that probiotics and prebiotics, when administered simultaneously with traditional therapies, reduce IBD symptoms and reduce synthesis of enzymes probably involved in colorectal carcinogenesis. Moreover, Omega 3 reduces the synthesis of inflammation mediators and prevenents carcinogenesis through interaction interaction with the signaling pathway NOTCH1/MMP9. Moreover, antioxidant reduce the inflammatory process by inhibiting the synthesis of inflammatory mediators, and inhibit the mechanisms of cell proliferation by inducing apoptosis. In brief, nutraceuticals have gained a huge clinical interest since they could be used along with traditional therapy. Bioavailability studies of nutracetical supplements guarantee a correct intake of the substance by oral administration, a matter which would not have been posible to have entirely with the consumprtion of regular food only

NUTRITION, OXIDATIVE STRESS AND INTESTINAL DYSBIOSIS: INFLUENCE OF DIET ON GUT MICROBIOTA IN INFLAMMATORY BOWEL DISEASES.

Microbiota refers to the population of microorganism (bacteria, viruses and fungi) that inhabit the entire gastrointestinal tract, more particularly the colon whose role is to maintain the integrity of the intestinal mucosa and control the proliferation of pathogenic bacteria. Alteration in the composition of the gut microbiota is called dysbiosis. Dysbiosis redisposes to inflammatory bowe diseases such ulcerative colitis, Crohn disease and indeterminated colitis. The purpose of this literature review is to elucidate the influence of diet on the composition of the gastrointestinal microbiota in the healthy gut and the role of diet in the development of dysbiosis. The "western diet", in particular a low-fiber high/fat carboydrate diet is one factor that can lead to severe dysbiosis. in contrast, "mediterranean diet" and vegetearian diets that includes abundant fruits, vegetables, olive oil and oily fish are known for their anti-inflammatory effects and could prevent dysbiosis and subsequent inflammatory bowel disease

COLORECTAL CARCINOGENESIS; ROLE OF OXIDATIVE STRESS AND ANTIOXIDANTS

One of the contributory causes of colon cancer is the negative effect of reactive oxygen species on DNA repair mechanism. Currently, there is a growing support for the concept that oxidative stress may be an important etiological factor for carcinogenesis. The purpose of this review is to elucidate the role of oxidative stress in promoting colorectal carcinogenesis and to highlight the potential protective role of antioxidants. Several studies have documentes the importance of antioxidants in countering oxidative stress and preventing colorectal carcinogenesis. However, there are conflicting data in the literature concerning its proper use in humans, since these studies did not yeld definitive results and were performed mostly in vitro on cell population, or in vivo in experimental animal models

Evaluation de la Qualite de Vie des Enfants et Adolescents Inclus dans Un Programme de Prise en Charge Tridimensionnelle de l’Exces Ponderal a Abidjan (Côte d’Ivore)

           Contexte et objectif : L’obésité affecte la qualité de vie des sujets concernés, et de façon particulière les plus jeunes qui font l’objet de moquerie. Ainsi, un programme de coaching tripartite : un aspect nutritionnel, un volet promotion de la pratique d’activité physique, et un volet accompagnement psychologique. La présente étude a donc été initiée avec pour objectif de mesurer l’impact de ce programme de coaching mis en place sur la qualité de vie des enfants et adolescents obèses qui en étaient les bénéficiaires. Méthode : Il s’est agi d’une étude de cohorte à deux mesures avant et après la mise en place du coaching. Celle-ci s’est déroulée avec un échantillon de 136 enfants et adolescents de 6 à 17 ans, soit sur une période de 18 mois, au Service de Nutrition de l’Institut National de Santé Publique d’Abidjan. La qualité de vie a été évaluée à l’aide du questionnaire PedsQL (the Pediatric Quality of Life Inventory) dans sa version 4 adapté pour les besoins de l’étude. Il était composé de la dimension physique et la santé psychosociale. Résultats : Les enquêtés étaient des deux sexes avec une prédominance féminine (58,8%) et étaient tous scolarisés. A la fin du programme de coaching en santé on note une amélioration de la dimension physique qui devient acceptable chez 71,8% des enfants et adolescents et une meilleure évolution de la dimension psychosociale et la qualité de vie d’acceptable à bonne.  Un lien significatif (p < 0,05) a été plus observé entre la santé psychosociale, le poids moyen et l’indice de masse corporelle des adolescents de 12 à 19 ans à l’issu de ce programme que chez les enfants.  Conclusion : Cette étude situe sur l’intérêt du programme de coaching en santé dans l’amélioration de la qualité de vie des personnes lors de la prise en charge de l’obésité infantile.   Context and objective : Obesity affects the quality of life of the subjects concerned, and in particular the youngest who are made fun of. Thus, a tripartite coaching program: a nutritional aspect, a component promoting the practice of physical activity, and a psychological support component. The present study was therefore initiated with the aim of measuring the impact of this coaching program set up on the quality of life of obese children and adolescents who were the beneficiaries. Method : This was a two-measure cohort study before and after the implementation of coaching. This took place with a sample of 136 children and adolescents aged 6 to 17, over a period of 18 months, at the Nutrition Service of the National Institute of Public Health in Abidjan. Quality of life was assessed using the PedsQL questionnaire (the Pediatric Quality of Life Inventory) in its version 4 adapted for the needs of the study. It was composed of the physical dimension and the psychosocial health. Results: The respondents were of both sexes with a female predominance (58.8%) and were all educated. At the end of the health coaching program, there is an improvement in the physical dimension which becomes acceptable in 71.8% of children and adolescents and a better evolution of the psychosocial dimension and the quality of life from acceptable to good. A significant link (p < 0.05) was observed between psychosocial health, average weight and body mass index in adolescents aged 12 to 19 at the end of this program than in children. Conclusion : This study situates the interest of the health coaching program in improving the quality of life of people during the management of childhood obesity