The performance of a sensory panel is key to deliver a sensory profile with good quality. The International Organization for Standardization Sensory analysis—Methodology—Guidelines for monitoring the performance of a quantitative sensory panel define some guidelines to monitor performances with definitions and means to analyze some quality criteria. As a worldwide cosmetic company, our group has many trained panels for cosmetic categories around the world, needing to make these guidelines more precise to help panel leaders with a complementary tool to monitor trained panels and to follow the same quality standard. This tool is composed of definitions of quality criteria adapted to cosmetic specificities, statistical analysis, index, and thresholds to be used for these criteria adapted to a new and existing panel. It is composed also of precise guidelines to panel performance and an action plan to improve or maintain the quality level. These guidelines allowed to validate the performance of 15 among 16 panels in 2017 and to support panel leader to build its' training plan. After 4 years of use, these guidelines will be updated: thresholds will be reviewed and adapted to use of scale and reproducibility will be studied. Practical application This tool is to be used by the sensory panel leader (on all product categories) to support them analyzing, in a simple and clear way, the robustness of each sensory panel, using the four defined KPIs (discriminating attributes and assessors, homogeneous or repeatable attributes). This tool makes possible to have a quick, standardized, and complete performance feedback and quickly compare the different panel categories globally.
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A sensory descriptive method is used by the industries to characterize their various products under development. The sensory panelists are recruited through some general criteria suggested in International Standard Sensory Analysis-General guidelines for the selection, training and monitoring of selected assessors and expert sensory assessors [5] but for hair product evaluation, some hair criteria should also be considered, as a major challenge lied in the difficulty to recruit panelists. Such an issue led us to find practical solutions to make this recruitment easier. Among others, one possible solution was to restrict some requirements in the characteristics of hair. This study aimed at checking if a hair type diversification on either sensitization or curliness could influence the sensory perception of shampoos, and, if so, to which extent. This study demonstrates that, for a shampoo trained panel, the evaluation is impacted by the hair curliness but is not impacted by the hair sensitization level. R esum e Une m ethode de description des sensations est utilis ee par les industries pour caract eriser leurs diff erents produits en cours de d eveloppement. Des membres sont recrut es pour un panel en se basant sur certains crit eres g en eraux sugg er es dans la Norme Internationale d'Analyse sensorielle-Directives g en erales pour la s election, la formation et la supervision des evaluateurs s electionn es et des evaluateurs sensoriels experts [5], mais pour l' evaluation des cheveux, certains crit eres doivent egalementêtre pris en compte, car une des principales difficult es consiste a recruter des pan elistes. Ce probl eme nous a oblig e de trouver des solutions pratiques pour faciliter ce recrutement. Entre autres, une solution possible etait de limiter certaines exigences au niveau des caract eristiques des cheveux. Cette etude vise a v erifier si la diversit e au niveau de la sensibilit e ou de la frisure de la chevelure pourrait influencer la perception sensorielle des shampooings, et, si c'est le cas, dans quelle mesure. Cette etude d emontre que, pour une palette de 6 shampooings d evelopp es, l' evaluation est impact ee par la frisure de la chevelure7mais n'est pas impact ee par le niveau de sensibilit e.
Psicose puerperal é um transtorno psiquiátrico encontrado em algumas mulheres pósparto, as quais, possuem fatores obstétricos e episódios prévios que ajudam no desenvolvimento dessa patologia. A doença estabelecida gera diversos desfechos no período pós-parto, ocasionando prejuízos tanto maternos como para o recém-nascido. Esta revisão tem como objetivo descrever a prevalência da psicose puerperal, fatores de risco, impactos da doença no período pós-parto, linhas de tratamento com resultados satisfatórios e intervenções para um melhor desfecho de saúde da mãe e filho, por meio de análise de literaturas, consultados no SciELO, PubMed, LILACS e Google
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