Éditeur(s) : HAL CCSD BMJ Publishing Group
Résumé : International audience
BACKGROUND: Mutations in the leucine-rich-repeat kinase 2 (LRRK2) gene have been identified in families with autosomal dominant Parkinson's disease (ADPD), the most common of which is the p.G2019S substitution that has been found at varying frequencies worldwide. Because of the size of the LRRK2 gene, few studies have analysed the entire gene in large series of ADPD families. METHODS: We performed extensive mutation analyses of all 51 coding exons of the LRRK2 gene in index cases from 226 Parkinson's disease families compatible with autosomal dominant inheritance, mostly from France (n = 182) and North Africa (n = 14). RESULTS: We found 79 sequence variants, 29 of which were novel. Eight potentially or proven pathogenic mutations were found in 22 probands (9.7%). There were four novel amino acid substitutions that are potentially pathogenic (p.S52F, p.N363S, p.I810V, p.R1325Q) and two novel variants, p.H1216R and p.T1410M, that are probably not causative. The common p.G2019S mutation was identified in 13 probands (5.8%) including six from North Africa (43%). The known heterozygous p.R1441H and p.I1371V mutations were found in two probands each, and the p.E334K variant was identified in one single patient. Most potentially or proven pathogenic mutations were located in the functional domains of the Lrrk2 protein. CONCLUSION: This study leads us to conclude that LRRK2 mutations are a common cause of autosomal dominant Parkinson's disease in Europe and North Africa.
ISSN: 0022-2593

inserm-00529272
http://www.hal.inserm.fr/inserm-00529272
DOI : 10.1136/jmg.2008.062612
PUBMED : 19357115

Éditeur(s) : HAL CCSD
Résumé : National audience
Introduction La leptospirose est une zoonose de répartition mondiale avec une incidence en augmentation. Elle représente un problème de santé publique en zone tropicale. L’objectif de notre étude était de faire un état des lieux de la leptospirose en Guyane Française afin d’en améliorer la prise en charge.
17es Journées Nationales d’Infectiologie
Lille, France

Droits : info:eu-repo/semantics/OpenAccess
inserm-01410984
http://www.hal.inserm.fr/inserm-01410984
http://www.hal.inserm.fr/inserm-01410984/document
http://www.hal.inserm.fr/inserm-01410984/file/2016%2C%20Le%20Turnier%20-%20PADS%202-07.pdf
PUBMED : 27495624

Éditeur(s) : HAL CCSD John Libbey Eurotext
Résumé : National audience
The most recent data on prevalence of chronic hepatitis B and C in the French Overseas Territories (FOT) show great variability among these territories with a prevalence rising from 0.46 to 3.4% for HBs Antigen and from 0.02 to 0.67%for anti HCV antibodies. The modes of transmission rely mainly for HBV on sexual or materno-fetal exposure, especially among people from non-French border endemic areas, and for HCV on blood or nosocomial route. Good adhesion of the treating physicians and pediatricians to vaccination has significantly reduced the prevalence of HBV in the ten past years, with an estimated coverage of 75 to 85%depending on the territories. Although there is still a high prevalence of HBV in some FOT, the screening policy and management are based on those carried out inmetropolitan France, which seems insufficient and inadequate to the situation of these territories. Regarding the therapeutic management of HCV, the means attributed to FOT have been identical to those of metropolitan France but the small number of specialist practitioners and remoteness contributed to provision of new molecules later in certain territories. Medical pluridisciplinary sessions have been implemented and based on the universitary or regional hospitals. Copyright © 2017 John Libbey Eurotext.
ISSN: 2115-3310

hal-01485859
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01485859
DOI : 10.1684/hpg.2016.1379

Éditeur(s) : HAL CCSD Wiley
Résumé : International audience
Painful vaso-occlusive crisis, a hallmark of sickle cell anaemia, results from complex, incompletely understood mechanisms. Red blood cell (RBC) damage caused by continuous endogenous and exogenous oxidative stress may precipitate the occurrence of vaso-occlusive crises. In order to gain insight into the relevance of oxidative stress in vaso-occlusive crisis occurrence, we prospectively compared the expression levels of various oxidative markers in 32 adults with sickle cell anaemia during vaso-occlusive crisis and steady-state conditions. Compared to steady-state condition, plasma levels of free haem, advanced oxidation protein products and myeloperoxidase, RBC caspase-3 activity, as well as the concentrations of total, neutrophil- and RBC-derived microparticles were increased during vaso-occlusive crises, whereas the reduced glutathione content was decreased in RBCs. In addition, natural anti-band 3 autoantibodies levels decreased during crisis and were negatively correlated with the rise in plasma advanced oxidation protein products and RBC caspase-3 activity. These data showed an exacerbation of the oxidative stress during vaso-occlusive crises in sickle cell anaemia patients and strongly suggest that the higher concentration of harmful circulating RBC-derived microparticles and the reduced anti-band 3 autoantibodies levels may be both related to the recruitment of oxidized band 3 into membrane aggregates.
ISSN: 0007-1048

hal-01668325
https://hal.univ-antilles.fr/hal-01668325
DOI : 10.1111/bjh.14476

Éditeur(s) : HAL CCSD Chicago, IL : American Medical Association, [2013]-
Résumé : International audience
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ISSN: 2168-6068

Droits : info:eu-repo/semantics/OpenAccess
inserm-01491176
http://www.hal.inserm.fr/inserm-01491176
http://www.hal.inserm.fr/inserm-01491176/document
http://www.hal.inserm.fr/inserm-01491176/file/2017%2C%20Cordel%20-%20main%20characteristics%20of%20zika%20virus%20exanthema%20in%20Guadeloupe.pdf
http://www.hal.inserm.fr/inserm-01491176/file/2017%20Cordel%20-%20main%20characteristics%20of%20zika%20virus%20exanthema%20in%20Guadeloupe-Fig1.pdf

Éditeur(s) : HAL CCSD IOS Press
Résumé : International audience
The hematocrit-to-viscosity ratio (HVR) has been widely used has an estimate of red blood cell (RBC) oxygen transport effectiveness into the microvasculature or as an oxygen delivery index. However, no study investigated the possibility of HVR to truly reflect RBC oxygen transport effectiveness or to be an oxygen delivery index. We measured blood viscosity at high shear rate (225 s-1), hematocrit, HVR, as well as the microvascular oxyhemoglobin saturation (TOI; tissue oxygen index) by spatial resolved near-infrared spectroscopy (NIRS) at cerebral and muscle levels in three population known to have various degrees of hemorheological abnormalities: healthy subjects (AA), patients with sickle cell SC disease (SC) characterized by moderate anemia and patients with sickle cell anemia (SS) marked by severe anemia. At both the cerebral and muscle level, HVR was positively correlated with TOI (r = 0.28; p = 0.03 and r = 0.38; p = 0.003, at the cerebral and muscle level, respectively). These findings suggest that HVR probably play a key role in blood flow and hemodynamic regulation in the microvasculature, hence modulating the amount of oxygen available for tissues. Nevertheless, the strengths of the associations are weak (R2 < 0.50), suggesting that other determinants modulate microvascular blood flow and oxygenation, such as vascular geometry and vasomotor reserve.
ISSN: 1386-0291

inserm-01081701
http://www.hal.inserm.fr/inserm-01081701
http://www.hal.inserm.fr/inserm-01081701/document
http://www.hal.inserm.fr/inserm-01081701/file/2013%2C%20Waltz%20-%20Is%20there%20a%20relationship%20between%20the%20hematocrit-to-viscosity%20ratio%20and%20microvascular%20oxygenation%20in%20brain%20and%20muscle.pdf
PUBMED : 23719422

Éditeur(s) : HAL CCSD Public Library of Science
Résumé : International audience
The six-minute walk test is a well-established submaximal exercise reflecting the functional status and the clinical severity of sickle cell patients. The aim of the present cross-sectional study was to investigate the biological determinants of the six-minute walk test performance in children with sickle cell anemia. Hematological and hemorheological parameters, pulmonary function and the six-minute walk test performance were determined in 42 children with sickle cell anemia at steady state. The performance during the six-minute walk test was normalized for age, sex and height and expressed as percentage of the predicted six-minute walk distance. We showed that a high level of anemia, a low fetal hemoglobin expression and low red blood cell deformability were independent predictors of a low six-minute walk test performance. This study describes for the first time the impact of blood rheology in the six-minute walk test performance in children with sickle cell anemia.
ISSN: 1932-6203

inserm-00922110
http://www.hal.inserm.fr/inserm-00922110
http://www.hal.inserm.fr/inserm-00922110/document
http://www.hal.inserm.fr/inserm-00922110/file/2013_Waltz_-_Hematological_and_hemorheological_determinants_6_minutes.pdf
DOI : 10.1371/journal.pone.0077830

Éditeur(s) : HAL CCSD Public Library of Science
Résumé : International audience
Objectives To investigate the association between priapism in men with sickle cell anemia (SCA) and hemorheological and hemolytical parameters. Materials and Methods Fifty-eight men with SCA (median age: 38 years) were included; 28 who had experienced priapism at least once during their life (priapism group) and 30 who never experienced this complication (control group). Twenty-two patients were treated with hydroxycarbamide, 11 in each group. All patients were at steady state at the time of inclusion. Hematological and biochemical parameters were obtained through routine procedures. The Laser-assisted Optical Rotational Cell Analyzer was used to measure red blood cell (RBC) deformability at 30 Pa (ektacytometry) and RBC aggregation properties (laser backscatter versus time). Blood viscosity was measured at a shear rate of 225 s(-1) using a cone/plate viscometer. A principal component analysis was performed on 4 hemolytic markers (i.e., lactate dehydrogenase (LDH), aspartate aminotransferase (ASAT), total bilirubin (BIL) levels and reticulocyte (RET) percentage) to calculate a hemolytic index. Results Compared to the control group, patients with priapism exhibited higher ASAT (p = 0.01), LDH (p = 0.03), RET (p = 0.03) levels and hemolytic indices (p = 0.02). Higher RBC aggregates strength (p = 0.01) and lower RBC deformability (p = 0.005) were observed in patients with priapism compared to controls. After removing the hydroxycarbamide-treated patients, RBC deformability (p = 0.01) and RBC aggregate strength (p = 0.03) were still different between the two groups, and patients with priapism exhibited significantly higher hemolytic indices (p = 0.01) than controls. Conclusion Our results confirm that priapism in SCA is associated with higher hemolytic rates and show for the first time that this complication is also associated with higher RBC aggregate strength and lower RBC deformability.
ISSN: 1932-6203

hal-01390971
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01390971
DOI : 10.1371/journal.pone.0154866
PUBMED : 27145183

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
The present study investigated cerebral and muscle hemoglobin oxygen saturation (tissue oxygen index, TOI) in children with sickle cell anemia (SS), sickle cell hemoglobin C disease (SC) and healthy children (AA). TOI was measured by near-infrared spectroscopy (NIRS) and spectral analysis of the TOI variability was used to assess flowmotion and vasomotion. Arterial oxyhemoglobin saturation (SpO2), hemorheological and hematological parameters were also measured in SS and SC children. Both TOI were lower in SS compared to both AA and SC children, with SC exhibiting lower values than AA children. Cerebral vasomotion expressed in absolute values was enhanced in SS compared to AA and SC children. Muscle vasomotion did not differ between the three groups. Hematocrit, SpO2 and red blood cell deformability were positively associated with cerebral TOI in SS children. We demonstrated that 1) cerebral and muscle TOI were markedly decreased in SS children while the decrease of TOI was milder in SC children, 2) cerebral TOI level was associated with several biological markers in SS children only and 3) cerebral vasomotion was enhanced in SS, possibly to counterbalance the effects of chronic cerebral hypoxia.
ISSN: 1079-9796

hal-01668321
https://hal.univ-antilles.fr/hal-01668321
DOI : 10.1016/j.bcmd.2017.03.015

Éditeur(s) : HAL CCSD Public Library of Science
Résumé : International audience
Cytomegalovirus (CMV) infection is common among HIV-infected patients but its repercussion on the course of CD4+ and CD8+ T cells after cART initiation remains elusive. The French Dat'AIDS cohort enrolled 5,688 patients on first-line cART, from which we selected patients who achieved HIV suppression for at least 12 months without modification of cART, and for whom CMV serostatus was available. Five hundred and three patients fulfilled the selection criteria (74% male, median age 43 yrs, 15.5% CDC stage C), of whom 444 (88.3%) were seropositive for CMV (CMV+). Multivariate analyses using mixed-linear models adjusted for the time from HIV suppression, sex, age, transmission risk group, duration of HIV follow-up, the interaction between time from HIV suppression and CMV+ serol-ogy, and the nadir CD4 count revealed a negative correlation between CMV+ and CD4: CD8 ratio (coeff. =-0.16; p = 0.001). This correlation was also observed among patients displaying optimal CD4 recovery (!500 cells/mm3 at M12; coeff. =-0.24; p = 0.002). Hence, CMV+ serostatus antagonizes normalization of the CD4:CD8 ratio, although further analyses of the impact of co-morbidities that associate with CMV serostatus, like HCV infection, are needed to elucidate this antagonism formally. However, this might reflect a premature T cell senescence, thus advocating for a close monitoring of T cells in CMV co-infected patients. In addition, our results raise the question of the benefit of treatment for asymptomatic CMV co-infection in HIV-infected patients.
ISSN: 1932-6203

inserm-01418700
http://www.hal.inserm.fr/inserm-01418700
http://www.hal.inserm.fr/inserm-01418700/document
http://www.hal.inserm.fr/inserm-01418700/file/journal.pone.0165774.PDF
DOI : 10.1371/journal.pone.0165774

Éditeur(s) : HAL CCSD Taylor & Francis (Routledge)
Résumé : International audience
The French Antilles (Martinique, Saint Martin and Guadeloupe) and French Guiana are the French territories most affected by the HIV epidemic. Some population groups such as men who have sex with men (MSM), especially those involved in transactional sex, are thought to be particularly vulnerable to HIV but few data exist to help characterize their health-related needs and thus implement relevant prevention interventions. To fill this knowledge gap, we used data collected from an HIV/AIDS Knowledge, Attitudes, Behaviours and Practices survey conducted in 2012 among MSM living in the French Antilles and French Guiana and recruited through snowball sampling. Our objectives were to compare social and demographic characteristics and sexual behaviours between MSM engaging in transactional sex and MSM not engaging in transactional sex and to identify factors associated with transactional sex involvement using a logistic regression model. A total of 733 MSM were interviewed, 21% of whom reported to undergo transactional sex. Their behaviour and social and demographic characteristics were different from other MSMs’ and they were more exposed to factors that are recognized to potentiate HIVvulnerability, at the individual, community, network and structural levels. The variables positively associated with sex trade involvement were having ever consumed drug (OR = 2.84 [1.23–6.52]; p = .002), having a greater number of sex partners than the median (OR = 8.31 [4.84–14.30]; p < .001), having experienced intimate partner violence (OR = 1.72 [0.99–3.00]; p = .053) and having undergone physical aggression because of sexual orientation (OR = 2.84 [1.23–6.52];p = .014). Variables negatively associated with sex trade involvement were being older (OR = 0.93 [0.90–0.97] per year; p = .001), having a stable administrative situation (OR = 0.10 [0.06–0.19]; p < .001), having a stable housing (OR = 0.29 [0.15–0.55]; p < .001) and being employed full-time (OR = 0.29 [1.23–6.52]; p = .002).
ISSN: 0954-0121

inserm-01407263
http://www.hal.inserm.fr/inserm-01407263
http://www.hal.inserm.fr/inserm-01407263/document
http://www.hal.inserm.fr/inserm-01407263/file/AIDS%20Care%20final%20version.pdf
DOI : 10.1080/09540121.2016.1234680

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
ISSN: 1079-9796

hal-01679011
https://hal.univ-antilles.fr/hal-01679011
DOI : 10.1016/j.bcmd.2017.02.001

Éditeur(s) : HAL CCSD
Résumé : National audience
Congrès National Association Française Urologie
Paris, France

hal-00689744
https://hal.archives-ouvertes.fr/hal-00689744

Éditeur(s) : HAL CCSD
Résumé : National audience
Introduction-objectifsBien que la prise en charge de personnes vivant avec le VIH (PVVIH) s’améliore globalement en Guyane, les disparités régionales et communautaires restent importantes. L’objectif est ici de décrire pour la première fois les caractéristiques épidémiologiques, spatiales et cliniques des PVVIH suivies en zones isolées. Matériels et MéthodesLes données présentées sont issues du suivi clinique réalisé en Centres Délocalisés de Prévention et de Soins (CDPS) de janvier 2014 à novembre 2015. Ces données ont été analysées et comparées aux données des PVVIH suivis dans les 3 centres hospitaliers de Guyane issues du logiciel Nadis®.Résultats 174 PVVIH ont étés pris en charge en CDPS et comparés à 2143 patients suivis sur le littoral. L’évolution du taux annuel de découvertes de séropositivité VIH montre une arrivée plus tardive mais particulièrement active en zones isolées par rapport au littoral, notamment chez les patients d’origine brésilienne (p<0,005). L’âge médian est de 43,8 ans, le sex ratio homme/femme est de 0,98. En zone isolées comme sur le littoral 1/3 des PVVIH sont dépistés tardivement (<200 CD4/mm3). Le succès virologiques après 6 mois de traitement est de 80% vs 88% sur le littoral (p=0,135), la moyenne des derniers CD4 (424 vs 569/mm3) est plus basse que sur le littoral (p<0,005) enfin la charge virale moyenne est plus élevée que sur le littoral (8960 vs 5317 copies /mL) (p<0,005). L’histoplasmose est la première cause d’infection opportuniste retrouvée. La répartition spatiale des patients suivis montre une incidence et prévalence de cas particulièrement élevée dans les villes frontalières charnières que constituent Maripasoula et Saint Georges de l’Oyapock. ConclusionLe caractère particulièrement actif et original de l’épidémie et les indicateurs de suivi moins bons que sur le littoral rappellent l’importance de compléter les moyens de la prise en charge des PVVIH en zones isolées en Guyane.
SFLS 2016 - XVIIème Congrès de la Société française de lutte contre le sida
Montpellier, France

inserm-01475954
http://www.hal.inserm.fr/inserm-01475954
http://www.hal.inserm.fr/inserm-01475954/document
http://www.hal.inserm.fr/inserm-01475954/file/2016%2C%20Mosnier%20-%20Les%20p%C3%A9riph%C3%A9ries%20de%20l%27%C3%A9pid%C3%A9mie%20de%20VIH%20en%20Guyane.pdf

Éditeur(s) : HAL CCSD Ferrata Storti Foundation
Résumé : International audience
Lionnet et al. recently reported a high prevalence of retinopathy (RET) and otologic disorders (OTD) in patients with sickle cell-hemoglobin C disease (SC), while a significant number of patients had renal diseases (mainly glomerulopathy; GLO) and osteonecrosis (OST). The pathophysiological processes of these complications in SC are not well defined, although blood hyperviscosity has been suspected, but never tested to the best of our knowledge, as responsible for several chronic complications in SC disease1,2. The aim of this study was to analyze the associations between hematological and hemorheological parameters and chronic complications in adult SC patients.
ISSN: 0390-6078

inserm-01081709
http://www.hal.inserm.fr/inserm-01081709
http://www.hal.inserm.fr/inserm-01081709/document
http://www.hal.inserm.fr/inserm-01081709/file/2014%2C%20Lemonne%20-%20Impaired%20blood%20rheology%20plays%20a%20role%20in%20the%20chronic%20disorders%20associated%20with%20sickle%20cell-hemoglobin%20C%20disease.pdf
PUBMED : 24633868

Éditeur(s) : HAL CCSD IOS Press
Résumé : International audience
Vascular function has been found to be impaired in patients with sickle cell disease (SCD). The present study investigated the determinants of systemic vascular resistance in two main SCD syndromes in children: sickle cell anemia (SCA) and sickle cell-hemoglobin C disease (SCC). Nitric oxide metabolites (NOx), hematological, hemorheological, and hemodynamical parameters were investigated in 61 children with SCA and 49 children with SCC. While mean arterial pressure was not different between SCA and SCC children, systemic vascular resistance (SVR) was greater in SCC children. Although SVR and blood viscosity (ηb) were not correlated in SCC children, the increase of ηb (+18%) in SCC children compared to SCA children results in a greater mean SVR in this former group. SVR was positively correlated with ηb, hemoglobin (Hb) level and RBC deformability, and negatively with NOx level in SCA children. Multivariate linear regression model showed that both NOx and Hb levels were independently associated with SVR in SCA children. In SCC children, only NOx level was associated with SVR. In conclusion, vascular function of SCC children seems to better cope with higher ηb compared to SCA children. Since the occurrence of vaso-occlusive like complications are less frequent in SCC than in SCA children, this finding suggests a pathophysiological link between the vascular function alteration and these clinical manifestations. In addition, our results suggested that nitric oxide metabolism plays a key role in the regulation of SVR, both in SCA and SCC.
ISSN: 1386-0291

inserm-00849031
http://www.hal.inserm.fr/inserm-00849031
http://www.hal.inserm.fr/inserm-00849031/document
http://www.hal.inserm.fr/inserm-00849031/file/2013_Lamarre_-_Relationships_between_SVR_BR_and_NO_in_children_with_sickle_cell_anemia_or_sickle_cell-hemoglobin_C_disease.pdf
DOI : 10.3233/CH-121661

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
It is unclear whether vascular function is affected similarly in children with sickle cell anaemia (SS) and children with sickle haemoglobin C (SC) disease. Therefore, we compared micro and macrovascular functions in healthy (AA) children, children with SS and SC disease, and assessed their association with physical activity. Participants (24 SS, 22 SC and 16 AA), were compared in terms of 1) thermal hyperaemic response (finger pad warming to 42 °C) measured by Laser Doppler techniques, 2) arterial stiffness determined by pulse wave velocity, 3) daily energy expenditure related to moderate and intense physical activities estimated by questionnaire and 4) fitness level, evaluated by the six-minute walk test. Response to heating differed between SS, SC and controls. Peripheral microvascular reactivity was lower and pulse wave velocity higher in SS compared to AA. SC had blunted microvascular reactivity in response to heating compared to AA but pulse wave velocity was not different within the two groups. Physical activity and fitness levels were markedly lower in sickle cell patients compared to healthy controls but no association was observed with vascular function. Microvasodilatory reserve is decreased in both SS and SC patients but only SS patients were also characterised by impaired macrovascular function.
ISSN: 1079-9796

hal-01496857
https://hal.archives-ouvertes.fr/hal-01496857
https://hal.archives-ouvertes.fr/hal-01496857/document
https://hal.archives-ouvertes.fr/hal-01496857/file/Mo%CC%88ckesch%20et%20al%20BCMD%20non%20apparent%20corrections%20final.pdf
DOI : 10.1016/j.bcmd.2017.02.001

Éditeur(s) : HAL CCSD
Résumé : National audience
Introduction Streptococcus pneumoniae est le microorganisme le plus fréquemment responsable de méningites bactériennes communautaires. Notre objectif était de décrire leur présentation, leur prise en charge et leur pronostic à partir des données de la Cohorte nationale Observationnelle des Méningites Bactériennes communautaires de l’AdulTe (COMBAT).
17es Journées Nationales d’Infectiologie
Lille, France

Droits : info:eu-repo/semantics/OpenAccess
inserm-01413456
http://www.hal.inserm.fr/inserm-01413456
http://www.hal.inserm.fr/inserm-01413456/document
http://www.hal.inserm.fr/inserm-01413456/file/2016%2C%20Tubiana%20-%20NEURO06.pdf
PUBMED : 27495605

Éditeur(s) : HAL CCSD Public Library of Science
Résumé : International audience
INTRODUCTION:The frequency, the clinical characteristics, and the prognosis of dengue is highly variable. Dengue fever is associated with a range of neurological manifestations. The objective of the present study was to determine the incidence of neurological signs and their predictive factors using data from cases of dengue seen and followed in Cayenne Hospital during the Dengue 2 epidemic in 2013.METHODS:In 2013, a longitudinal study using data from all cases of dengue seen in Cayenne hospital was collected. Medical records used a standardized form to collect demographic information, clinical signs and biological results and the date at which they were present. The analysis used Cox proportional modeling to obtain adjusted Hazard ratios.RESULTS:A total of 1574 patients were included 221 of whom developed central nervous system signs. These signs were spontaneously resolutive. There were 9298person days of follow-up and the overall incidence rate for central nervous system signs was 2.37 per 100 person-days. The variables independently associated with central nervous system anomalies were headache, Adjusted Hazard ratio (AHR) = 1.9(95%CI = 1.4-2.6), bleeding AHR = 2 ((95%CI = 1.3-3.1), P = 0.001, abdominal pain AHR = 1.9 ((95%CI = 1.4-2.6), P<0.001, aches AHR = 2.1 ((95%CI = 1.5-2.9), P<0.001, and fatigue AHR = 1.5 ((95%CI = 1.3-1.7), P<0.001.DISCUSSION:Overall, the present study suggests that neurological signs of dengue are not exceptional even in patients without the most severe features of dengue. These manifestations were spontaneously resolutive. Here it was not possible to distinguish between encephalitis or encephalopathy. Further studies would require more in depth exploration of the patients.
ISSN: 1932-6203

inserm-01421218
http://www.hal.inserm.fr/inserm-01421218
http://www.hal.inserm.fr/inserm-01421218/document
http://www.hal.inserm.fr/inserm-01421218/file/2016%2C%20Djossou%20-%20Incidence%20and%20Predictive%20Factors%20of%20Central%20Nervous%20System%20Dysfunction%20in%20Patients%20Consulting.pdf
DOI : 10.1371/journal.pone.0150828.t003

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
ISSN: 1079-9796

hal-01679023
https://hal.univ-antilles.fr/hal-01679023
DOI : 10.1016/j.bcmd.2017.02.001