21 results on '"Raynaud E"'
Search Results
2. Attente des patients consultant un dermatologue « de ville » : une étude pilote
- Author
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Parisot, J., Penso-Assathiany, D., Farcet, Y., Raynaud, E., Consigny, S., Feton-Danou, N., and Bastuji-Garin, S.
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- 2015
- Full Text
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3. Influence of strain and stocking density on performances and meat quality of broilers reared with enrichments and natural light
- Author
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Méda, B., primary, Guinebretière, M., additional, Berri, C., additional, Mignon-Grasteau, S., additional, Moysan, J-P., additional, Bordeau, T., additional, Raynaud, E., additional, Bernard, J., additional, Warin, L., additional, Bouvarel, I., additional, and Le Bihan-Duval, E., additional
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- 2022
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4. Dermatite atopique sous dermocorticoïdes : visualisation et quantification LC-OCT de l’évolution de la morphologie de l’épiderme et des noyaux des kératinocytes
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Le Blay, H., Raynaud, E., Rieux, E., Rolland, G., Bouayadi, S., Saussine, A., Jachiet, M., Bouaziz, J.D., and Lynch, B.
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- 2023
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5. M89, un dermo-cosmétique combinant 89 % d’eau volcanique minéralisante de Vichy et de l’acide hyaluronique, ne modifie pas la pénétration cutanée de l’ivermectine
- Author
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Tan, J., primary, Breisse, M., additional, Durand, I., additional, Raynaud, E., additional, Merle, N., additional, Gregoire, S., additional, Roussel-Berlier, L., additional, and Kerob, D., additional
- Published
- 2020
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6. Changes In Metabolism And Related Connectivity In Patients With Acrophobia Treated By Virtual Reality Therapy: A 18F-FDG PET Study Sensitized By Virtual Reality Exposure
- Author
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Verger, A., Malbos, E., Mallet, P., Mestre, D., Pergandi, J., Khalfa, S., Guedj, Eric, Raynaud, E, Service de Médecine Nucléaire [Nancy], Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Imagerie Adaptative Diagnostique et Interventionnelle (IADI), Université de Lorraine (UL)-Institut National de la Santé et de la Recherche Médicale (INSERM), Assistance Publique - Hôpitaux de Marseille (APHM), Institut des Sciences du Mouvement Etienne Jules Marey (ISM), Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Institut de Neurosciences de la Timone (INT), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Service de Médecine Nucléaire [CHRU Nancy], and Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL)
- Subjects
[SDV.NEU]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC] - Abstract
31st Annual Congress of the European-Association-of-Nuclear-Medicine (EANM), Dusseldorf, GERMANY, OCT 13-17, 2018; International audience
- Published
- 2018
7. Whole-Body Lipid Oxidation during Exercise is Correlated to Insulin Sensitivity and Mitochondrial Function in Middle-Aged Obese Men
- Author
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Karen Lambert, Celine Aguer, Magali Kitzmann, Mannarino, A., Christine Fedou, Raynaud, E., Jacques Mercier, Jean-Frédéric Brun, Passerieux, Emilie, Physiologie & médecine expérimentale du Cœur et des Muscles [U 1046] (PhyMedExp), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Muscle et pathologies, Université Montpellier 1 (UM1)-IFR3, Université Montpellier 1 (UM1)-Université Montpellier 1 (UM1)-Institut National de la Santé et de la Recherche Médicale (INSERM), and Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)
- Subjects
[SDV.MHEP.EM] Life Sciences [q-bio]/Human health and pathology/Endocrinology and metabolism ,Lipoxmax ,[SDV.MHEP.EM]Life Sciences [q-bio]/Human health and pathology/Endocrinology and metabolism ,Insulin sensitivity ,Mitochondrial respiration - Abstract
International audience; Defects in insulin sensitivity are associated with metabolic inflexibility and obesity albeit some obese subjects have preserved insulin sensitivity. A decrease in lipid oxidation during exercise can be found in obesity and type 2 diabetes. This lipid oxidation capacity has been found to be associated in healthy or overweight subjects with insulin sensitivity and mitochondrial function. Thus, we aimed at delineate the interrelationships among the maximal ability to oxidize lipids at exercise (LIPOXmax) insulin sensitivity and mitochondrial function in middle-aged obese men with different levels of insulin sensitivity.After an overnight fast, twenty middle-aged male obese subjects performed: a maximal incremental exercise test allowing the determination of LIPOXmax, two days after a measurement of insulin sensitivity and two days after a muscle biopsy for mitochondrial respiration.According to the minimal model, we found 9 insulin-resistant and 11 insulin-sensitive middle-aged obese men. LIPOXmax (expressed as power intensity) and whole-body insulin sensitivity are significantly correlated in obese insulin-sensitive but not in insulin-resistant obese men. LIPOXmax and insulin sensitivity are correlated to mitochondrial pyruvate oxidation and mitochondrial density. Multivariate analysis indicates that insulin sensitivity is statistically better explained by the LIPOXmax which is in turn better explained by the mitochondrial function parameter Vmax/V0 pyruvate.Thus, insulin sensitivity, mitochondrial function and the ability of muscle to oxidize lipids during exercise are three closely correlated parameters in middle-aged male obese insulin-sensitive patients.
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- 2017
8. 264 Multiphoton study of the impact on upper dermis of a 1 year daily solar exposure
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Ngo, B., primary, Raynaud, E., additional, Victorin, S., additional, Brizion, S., additional, Baldeweck, T., additional, Pena, A., additional, Tancrède, E., additional, and Aguilar, L., additional
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- 2017
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9. Relations entre pratiques d’approvisionnement alimentaire et caractéristiques sociodémographiques et modes de vie des consommateurs (étude Nutrinet-Santé)
- Author
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Bernard, J., primary, Allès, B., additional, Chiffoleau, Y., additional, Raynaud, E., additional, Hercberg, S., additional, and Méjean, C., additional
- Published
- 2017
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10. Air Collisional-Radiative Modeling with Heavy-Particle Impact Excitation Processes
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Lemal, A., primary, Jacobs, C. M., additional, Perrin, M.-Y., additional, Laux, C. O., additional, Tran, P., additional, and Raynaud, E., additional
- Published
- 2016
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11. Prediction of Nonequilibrium Air Plasma Radiation Behind a Shock Wave
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Lemal, A., primary, Jacobs, C. M., additional, Perrin, M.-Y., additional, Laux, C. O., additional, Tran, P., additional, and Raynaud, E., additional
- Published
- 2016
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12. Epidermal renewal during the treatment of atopic dermatitis lesions: A study coupling line-field confocal optical coherence tomography with artificial intelligence quantifications: LC-OCT reveals new biological markers of AD.
- Author
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Le Blay H, Raynaud E, Bouayadi S, Rieux E, Rolland G, Saussine A, Jachiet M, Bouaziz JD, and Lynch B
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- Humans, Female, Male, Adult, Biomarkers metabolism, Biomarkers analysis, Middle Aged, Young Adult, Algorithms, Dermatitis, Atopic diagnostic imaging, Dermatitis, Atopic drug therapy, Dermatitis, Atopic pathology, Tomography, Optical Coherence methods, Artificial Intelligence, Epidermis diagnostic imaging, Epidermis pathology, Epidermis drug effects
- Abstract
Objective: This study explores the application of Line-field Confocal Optical Coherence Tomography (LC-OCT) imaging coupled with artificial intelligence (AI)-based algorithms to investigate atopic dermatitis (AD), a common inflammatory dermatosis., Materials and Methods: AD acute and chronic lesions (ADL) were compared to clinically healthy-looking skin (ADNL). LC-OCT was used noninvasively and in real-time to image the skin of AD patients during flare-ups and monitor remissions under topical steroid treatment for 2 weeks. Quantitative parameters were extracted from the images, including morphological and cellular-level markers of epidermal architecture. A novel cellular-level parameter, nuclei "atypia," which quantifies the orderliness of epidermal renewal, was used to highlight abnormal maturation processes., Results: Compared to healthy skin, AD lesions exhibited significant increases in both epidermal and stratum corneum (SC) thickness, along with a more undulated dermo-epidermal junction (DEJ). Additionally, keratinocyte nuclei (KN) were larger, less compact, and less organized in lesional areas, as indicated by the atypia parameter. A higher degree of atypia was observed in chronic lesions compared to acute ones. Following treatment, all the parameters normalized to levels observed in healthy skin within 2 weeks, mirroring clinical improvements., Conclusion: This study provides insights into the quantification of epidermal renewal using a noninvasive imaging technique, highlighting differences between ADL/ADNL and acute/chronic lesions. It also presents the AD treatment mechanism, paving the way for future investigations on AD and other skin barrier function-related conditions., (© 2024 The Author(s). Skin Research and Technology published by John Wiley & Sons Ltd.)
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- 2024
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13. Impact of wrinkles on the dermatoscopic pattern of solar lentigines: A longitudinal clinical study.
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de Dormael R, Passeron T, Gueniche A, Raynaud E, Duval C, Bastien P, and Hourblin V
- Abstract
Competing Interests: Conflicts of interest Dr Passeron has received grants and/or honoraria from AbbVie, ACM Pharma, Amgen, Almirall, Beiersdorf, Boehringer Ingelheim, Bristol-Myers Squibb, Calypso, Celgene, Galderma, Genzyme/Sanofi, GlaxoSmithKline, Hyphens, Incyte Corporation, ISDIN, Isis Pharma, ISOCELL, Janssen, LEO Pharma, Lilly, L’OREAL, MSD, Naos, Newtone, Novartis, Pierre Fabre, Pfizer, Roivant, Soltego, Sun Pharmaceuticals, SVR, Symrise, UCB, and VYNE Therapeutics, is the cofounder of YUKIN Therapeutics, and has patent rights on the use of CXCR3B, WNT agonists, and GSK3b in the treatment of vitiligo. Authors de Dormael and Hourblin and Drs Gueniche, Raynaud, Duval, and Bastien are employees of L’Oréal, France.
- Published
- 2024
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14. The epidemiology of acne vulgaris in a multiethnic adolescent population from Rotterdam, the Netherlands: A cross-sectional study.
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Witkam WCAM, Dal Belo SE, Pourhamidi S, Raynaud E, Moreau M, Aguilar L, Jansen PW, Nijsten TEC, and Pardo LM
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- Male, Child, Female, Humans, Adolescent, Cross-Sectional Studies, Netherlands epidemiology, Prospective Studies, Prevalence, Acne Vulgaris epidemiology, Acne Vulgaris complications
- Abstract
Background: Although acne is a prevalent multifactorial inflammatory skin condition, few studies were performed in multiethnic populations., Objectives: To study the prevalence and determinants of acne in a multiethnic study at the start of puberty., Methods: This cross-sectional study is embedded in Generation R, a population-based prospective study from Rotterdam, the Netherlands. Three-dimensional facial photos at the center visit in 2016-2019 (of ∼13-year-olds) were used to grade acne severity using the Global Evaluation of the Acne Severity (GEA). Analyses were stratified by biological sex and explored through chi-square tests and multivariable ordinal logistic regression., Results: A total of 4561 children (51% girls) with a median age of 13.5 (IQR 13.3-13.6) were included. The visible acne prevalence (GEA 2-5) for girls vs boys was 62% vs 45% and moderate-to-severe acne (GEA 3-5) 14% vs 9%. Higher puberty stages (adjusted odds ratios: 1.38 [1.20-1.59] and 2.16 [1.86-2.51] for girls and boys, respectively) and darker skin colors V and VI (adjusted odds ratios: 1.90 [1.17-3.08] and 2.43 [1.67-3.56]) were associated with more severe acne in both sexes, and being overweight in boys (adjusted odds ratio: 1.58 [1.15-2.17])., Limitations: Cross-sectional design., Conclusions: Acne prevalence was high at the age of 13 years and was associated with advanced puberty, darker skin color, and weight status., Competing Interests: Conflicts of interest Author Witkam was financially supported by L’Oréal. Authors Dal Belo, Pourhamidi, Raynaud, Moreau, and Aguilar are employees of L’Oréal and had a role on the analysis and writing of the manuscript. The other authors have no conflicts of interest to declare., (Copyright © 2023 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.)
- Published
- 2024
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15. Predicting the evolution of clinical skin aging in a multi-ethnic population: Developing causal Bayesian networks using dermatological expertise.
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Jouni H, Jouffe L, Tancrede-Bohin E, André P, Benamor S, Cabotin PP, Chen J, Chen Z, Conceiçao K, Dlova N, Figoni-Laugel C, Han X, Li D, Pansé I, Pavlovic-Ganascia M, Harvey V, Ly F, Niverd-Rondelé S, Khoza N, Petit A, Roux ME, Shi Y, Tardy-Bastide I, Vashi N, Wang S, Wang Y, Wu J, Xu N, Yan Y, Gomes C, and Raynaud E
- Subjects
- Humans, Bayes Theorem, Face, Aging, Forehead, Skin Aging
- Abstract
Introduction: Software to predict the impact of aging on physical appearance is increasingly popular. But it does not consider the complex interplay of factors that contribute to skin aging., Objectives: To predict the +15-year progression of clinical signs of skin aging by developing Causal Bayesian Belief Networks (CBBNs) using expert knowledge from dermatologists., Material and Methods: Structures and conditional probability distributions were elicited worldwide from dermatologists with experience of at least 15 years in aesthetics. CBBN models were built for all phototypes and for ages ranging from 18 to 65 years, focusing on wrinkles, pigmentary heterogeneity and facial ptosis. Models were also evaluated by a group of independent dermatologists ensuring the quality of prediction of the cumulative effects of extrinsic and intrinsic skin aging factors, especially the distribution of scores for clinical signs 15 years after the initial assessment., Results: For easiness, only models on African skins are presented in this paper. The forehead wrinkle evolution model has been detailed. Specific atlas and extrinsic factors of facial aging were used for this skin type. But the prediction method has been validated for all phototypes, and for all clinical signs of facial aging., Conclusion: This method proposes a skin aging model that predicts the aging process for each clinical sign, considering endogenous and exogenous factors. It simulates aging curves according to lifestyle. It can be used as a preventive tool and could be coupled with a generative AI algorithm to visualize aging and, potentially, other skin conditions, using appropriate images., (© 2024 L'Oréal. Skin Research and Technology published by John Wiley & Sons Ltd.)
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- 2024
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16. Research Note: Divergent selection for breast muscle ultimate pH affects egg quality traits in broiler breeders.
- Author
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Erensoy K, Raynaud E, Petit A, Baumard Y, Métayer-Coustard S, and Le Bihan-Duval E
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- Animals, Ovum, Meat analysis, Hydrogen-Ion Concentration, Eggs, Pectoralis Muscles, Chickens genetics
- Abstract
Two divergently selected broiler lines were created by selection for low (pHu-) or high (pHu+) Pectoralis major ultimate pH (pHu) in order to better understand the molecular mechanisms underlying meat quality traits in broilers and are also unique genetic resources reflecting low and high glycogen levels in chicken muscle. The present study aimed to reveal the correlated phenotypical changes of egg quality traits in broiler breeders from the 2 divergent lines at the 14th generation. Birds were reared on littered floor system until 18 wk of age and in individual cages up to 42 wk. Individual egg production was recorded daily from age at first egg to 42 wk. External (egg weight: EW and shape index: SI), internal (albumen height: AH, Haugh unit: HU, yolk index: YI, and yolk color: YC), and shell (shell percentage: ESP, thickness: EST and strength: ESS) characteristics of eggs in pHu- and pHu+ lines were measured in all eggs for 4 consecutive days at 26, 27, 28, 30, 31, 32, 41, and 42 wk of age. The pHu- line had significantly higher egg percentage than pHu+ (55.9 and 49.1%, respectively). The EW in pHu- line (57.2 g) was significantly lower than in pHu+ (59.0 g) and increased with age in both lines. The mean ESP, EST and ESS were lower in the pHu+ eggs compared to the pHu- line. ESP and EST decreased mainly from 26 to 27 wk of age and they had a stable trend with advancing age in the remaining weeks. AH and YI were lower in pHu- line eggs than in pHu+. YC was more intense and HU higher in pHu+ eggs than pHu- in pre-peak and peak laying period. In conclusion, these results showed that a divergent selection for muscle energy metabolism has led to correlated responses on internal and external egg quality traits and suggest that the production of good-quality eggs may be impaired in broiler breeders with low energy reserves., (Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
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17. In vivo multiphoton multiparametric 3D quantification of human skin aging on forearm and face.
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Pena AM, Baldeweck T, Decencière E, Koudoro S, Victorin S, Raynaud E, Ngo B, Bastien P, Brizion S, and Tancrède-Bohin E
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- Aged, Aging, Elastin chemistry, Face, Forearm, Humans, Skin Diseases diagnostic imaging, Microscopy, Fluorescence, Multiphoton methods, Skin diagnostic imaging, Skin Aging
- Abstract
Quantifying skin aging changes and characterizing its 3D structure and function in a non-invasive way is still a challenging area of research, constantly evolving with the development of imaging methods and image analysis tools. In vivo multiphoton imaging offers means to assess skin constituents in 3D, however prior skin aging studies mostly focused on 2D analyses of dermal fibers through their signals' intensities or densities. In this work, we designed and implemented multiphoton multiparametric 3D quantification tools for in vivo human skin pigmentation and aging characterization. We first demonstrated that despite the limited field of view of the technic, investigation of 2 regions of interest (ROIs) per zone per volunteer is a good compromise in assessing 3D skin constituents in both epidermis and superficial dermis. We then characterized skin aging on different UV exposed areas-ventral and dorsal forearms, face. The three major facts of aging that are epidermal atrophy, the dermal-epidermal junction (DEJ) flattening and dermal elastosis can be non-invasively quantified and compared. Epidermal morphological changes occur late and were only objectified between extreme age groups. Melanin accumulation in suprabasal layers with age and chronic exposure on ventral and dorsal forearms is less known and appears earlier. Superficial dermal aging changes are mainly elastin density increase, with no obvious change in collagen density, reflected by SHGto2PEF ratio and SAAID index decrease and ImbrN index increase on all skin areas. Analysis of the z-dermal distribution of these parameters highlighted the 2nd 20 µm thickness normalized dermal sub-layer, that follows the DEJ shape, as exhibiting the highest aging differences. Moreover, the 3D ImbrN index allows refining the share of photoaging in global aging on face and the 3D SAAID index on forearm, which elastin or fibrillar collagens densities alone do not allow. Photoaging of the temple area evolves as a function of chronic exposure with a more pronounced increase in elastin density, also structurally modified from thin and straight elastic fibers in young volunteers to dense and compact pattern in older ones. More generally, multiphoton multiparametric 3D skin quantification offers rich spatial information of interest in assessing normal human skin condition and its pathological, external environment or product induced changes., (© 2022. The Author(s).)
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- 2022
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18. Nutrient sources differ in the fertilised eggs of two divergent broiler lines selected for meat ultimate pH.
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Petit A, Réhault-Godbert S, Nadal-Desbarats L, Cailleau-Audouin E, Chartrin P, Raynaud E, Jimenez J, Tesseraud S, Berri C, Le Bihan-Duval E, and Métayer-Coustard S
- Subjects
- Animals, Hydrogen-Ion Concentration, Meat analysis, Muscle, Skeletal metabolism, Nutrients, Chickens genetics, Zygote
- Abstract
The pHu+ and pHu- lines, which were selected based on the ultimate pH (pHu) of the breast muscle, represent a unique model to study the genetic and physiological controls of muscle energy store in relation with meat quality in chicken. Indeed, pHu+ and pHu- chicks show differences in protein and energy metabolism soon after hatching, associated with a different ability to use energy sources in the muscle. The present study aimed to assess the extent to which the nutritional environment of the embryo might contribute to the metabolic differences observed between the two lines at hatching. Just before incubation (E0), the egg yolk of pHu+ exhibited a higher lipid percentage compared to the pHu- line (32.9% vs. 27.7%). Although
1 H-NMR spectroscopy showed clear changes in egg yolk composition between E0 and E10, there was no line effect. In contrast,1 H-NMR analysis performed on amniotic fluid at embryonic day 10 (E10) clearly discriminated the two lines. The amniotic fluid of pHu+ was richer in leucine, isoleucine, 2-oxoisocaproate, citrate and glucose, while choline and inosine were more abundant in the pHu- line. Our results highlight quantitative and qualitative differences in metabolites and nutrients potentially available to developing embryos, which could contribute to metabolic and developmental differences observed after hatching between the pHu+ and pHu- lines., (© 2022. The Author(s).)- Published
- 2022
- Full Text
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19. In vivo multiphoton imaging for non-invasive time course assessment of retinoids effects on human skin.
- Author
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Tancrède-Bohin E, Baldeweck T, Brizion S, Decencière E, Victorin S, Ngo B, Raynaud E, Souverain L, Bagot M, and Pena AM
- Subjects
- Aged, Female, Humans, Imaging, Three-Dimensional, Melanins, Middle Aged, Microscopy, Fluorescence, Multiphoton, Retinoids therapeutic use, Skin diagnostic imaging, Skin drug effects
- Abstract
Background: In vivo multiphoton imaging and automatic 3D image processing tools provide quantitative information on human skin constituents. These multiphoton-based tools allowed evidencing retinoids epidermal effects in the occlusive patch test protocol developed for antiaging products screening. This study aimed at investigating their relevance for non-invasive, time course assessment of retinoids cutaneous effects under real-life conditions for one year., Materials and Methods: Thirty women, 55-65 y, applied either retinol (RO 0.3%) or retinoic acid (RA 0.025%) on one forearm dorsal side versus a control product on the other forearm once a day for 1 year. In vivo multiphoton imaging was performed every three months, and biopsies were taken after 1 year. Epidermal thickness and dermal-epidermal junction undulation were estimated in 3D with multiphoton and in 2D with histology, whereas global melanin density and its z-epidermal distribution were estimated using 3D multiphoton image processing tools., Results: Main results after one year were as follows: a) epidermal thickening with RO (+30%); b) slight increase in dermal-epidermal junction undulation with RO; c) slight decrease in 3D melanin density with RA; d) limitation of the melanin ascent observed with seasonality and time within supra-basal layers with both retinoids, using multiphoton 3D-melanin z-epidermal profile., Conclusions: With a novel 3D descriptor of melanin z-epidermal distribution, in vivo multiphoton imaging allows demonstrating that daily usage of retinoids counteracts aging by acting not only on epidermal morphology, but also on melanin that is shown to accumulate in the supra-basal layers with time., (© 2020 The Authors. Skin Research and Technology published by John Wiley & Sons Ltd.)
- Published
- 2020
- Full Text
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20. Variations in genome size between wild and domesticated lineages of fowls belonging to the Gallus gallus species.
- Author
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Piégu B, Arensburger P, Beauclair L, Chabault M, Raynaud E, Coustham V, Brard S, Guizard S, Burlot T, Le Bihan-Duval E, and Bigot Y
- Subjects
- Animals, Centromere genetics, Gene Duplication, RNA, Ribosomal genetics, Tandem Repeat Sequences, Telomere genetics, Breeding, Chickens genetics, Domestication, Genome Size, Polymorphism, Genetic
- Abstract
Efforts to elucidate the causes of biological differences between wild fowls and their domesticated relatives, the chicken, have to date mainly focused on the identification of single nucleotide mutations. Other types of genomic variations have however been demonstrated to be important in avian evolution and associated to variations in phenotype. They include several types of sequences duplicated in tandem that can vary in their repetition number. Here we report on genome size differences between the red jungle fowl and several domestic chicken breeds and selected lines. Sequences duplicated in tandem such as rDNA, telomere repeats, satellite DNA and segmental duplications were found to have been significantly re-shaped during domestication and subsequently by human-mediated selection. We discuss the extent to which changes in genome organization that occurred during domestication agree with the hypothesis that domesticated animal genomes have been shaped by evolutionary forces aiming to adapt them to anthropized environments., (Copyright © 2019 Elsevier Inc. All rights reserved.)
- Published
- 2020
- Full Text
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21. [Outpatient expectations in dermatology consultations: A pilot study].
- Author
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Parisot J, Penso-Assathiany D, Farcet Y, Raynaud E, Consigny S, Feton-Danou N, and Bastuji-Garin S
- Subjects
- Adult, Dermatology, Female, Humans, Male, Middle Aged, Paris epidemiology, Pilot Projects, Prospective Studies, Skin Diseases drug therapy, Skin Diseases epidemiology, Surveys and Questionnaires, Office Visits statistics & numerical data, Outpatients statistics & numerical data, Patient Satisfaction statistics & numerical data, Quality of Life, Skin Diseases diagnosis, Skin Diseases psychology
- Abstract
Background: Understanding patients' expectations with regard to medical care is critical as it guarantees an efficient therapeutic process. Our aim was to determine outpatients' expectations concerning clinical encounters in a dermatology clinic and to study how these matched the opinions of dermatologists regarding them., Patients and Methods: Consecutive outpatients consulting in five dermatology centres in the Paris suburbs between February 2013 and March 2013 were prospectively included. For this pilot cross-sectional study, we used two standardized forms to collect data from patients and dermatologists. Patients' answers were compared to those of their dermatologist, and the degree of matching was calculated to assess the ability of dermatologists to accurately identify their patients' expectations., Results: Two hundred and sixty-five patients were included, with a median age of 41 years (interquartile range: 25; 62), of whom 166 were women (65.4%). Patient's principal expectations concerned diagnosis (51.7%) and medication (40.8%), with 32.1% of patients requiring reassurance. The rates of matching between patients' and dermatologists' answers ranged from 33.3% to 65.7% according to the type of expectations. The highest rate concerned expectation with regard to medications, being only 52.6% and 58.8%, respectively for expectations regarding diagnosis and the need for reassurance., Conclusion: This study highlights the need for improved identification of outpatient expectations in dermatology consultations., (Copyright © 2015 Elsevier Masson SAS. All rights reserved.)
- Published
- 2015
- Full Text
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