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In addition to cellular and humoral immunity, inflammatory markers play an important role in the pathogenesis of Guillain-Barré syndrome (GBS) and are used to predict prognosis in many autoimmune diseases. The aim of this study was to identify whether the neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio, and monocyte-lymphocyte ratio in the early stages of GBS have prognostic value for severe disease, mechanical ventilation (MV) and poor long-term outcome. A prospective cohort study of 140 adult patients with GBS and 140 healthy controls (HC) was performed in Bangladesh during 2019–2022. Clinicodemographic characteristics of the patients were recorded, and hematological parameters were measured using an automated hematology analyzer. Median patient age was 35 (44–23) years; 71% were male; 88% were severely affected (GBS Disability Score> 3); 32% required MV. Patients had higher NLR than HC (P

The epidemiology, clinical characteristics, management and outcome of Guillain–Barré syndrome (GBS) differ between low-income and middle-income countries (LMIC) and high-income countries (HIC). At present, limited data are available on GBS in LMIC and the true incidence of GBS in many LMIC remains unknown. Increased understanding of GBS in LMIC is needed because poor hygiene and high exposure to infections render populations in LMIC vulnerable to GBS outbreaks. Furthermore, insufficient diagnostic and health-care facilities in LMIC contribute to delayed diagnosis in patients with severe presentations of GBS. In addition, the lack of national clinical guidelines and absence of affordable, effective treatments contribute to worse outcomes and higher mortality in LMIC than HIC. Systematic population-based surveillance studies, cohort and case–control studies are required to understand the incidence and risk factors for GBS. Novel, targeted and cost-effective treatment strategies need to be developed in the context of health system challenges in LMIC. To ensure integrative rehabilitation services in LMIC, existing prognostic models must be validated, and responsive outcome measures that are cross-culturally applicable must be developed. Therefore, fundamental and applied research to improve the clinical management of GBS in LMIC should become a critical focus of future research programmes., The incidence and severity of Guillain–Barré syndrome (GBS) are increased in low-income and middle-income countries (LMIC) by distinct geographic, economic and environmental factors. Here, Papri and colleagues highlight the most important challenges and knowledge gaps relating to GBS in LMIC., Key points The considerable regional variation evident in the epidemiology, subtypes and management of Guillain–Barré syndrome (GBS) can be explained by geography, population demographics, environmental and economic factors.Poor hygiene and sanitation along with frequent exposure to pathogens render populations in low-income and middle-income countries (LMIC) prone to outbreaks of infectious diseases that can trigger GBS.High rates of adverse outcomes and mortality in LMIC can be explained by insufficient health-care infrastructure leading to diagnostic delays and lack of available and affordable treatment.Owing to differences in disease severity, clinical presentation and patient management between high-income countries (HIC) and LMIC, existing models to predict the outcome of GBS must be validated for LMIC.New and low-cost treatment strategies for GBS need to be developed along with improved access to integrative rehabilitation services in LMIC.

Guillain-Barre syndrome (GBS) is the most common cause of acute flaccid paralysis in children. The objective of this study was to investigate the preceding infections, clinical, serological and electrophysiological characteristics and outcome of childhood GBS in Bangladesh. We included 174 patients with GBS aged

Nucleotide oligomerization domain (NOD) proteins are cytoplasmic receptors that play important roles in host innate immune responses to pathogens by recognizing self or non-self-molecules and have been implicated in many autoimmune diseases including Guillain-Barré syndrome (GBS). The current study investigated whether NOD polymorphisms (NOD1-Glu266Lys, rs2075820, and NOD2- [Arg702Trp, rs2066844 and Gly908Arg, rs2066845]) contribute to ligand sensing and thus affect the susceptibility and/or severity of GBS.We determined single nucleotide polymorphisms (SNPs) of NOD gene (NOD1-Glu266Lys and NOD2-[Arg702Trp; Gly908Ar]) in 303 patients with GBS and 303 healthy controls from Bangladesh by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and Sanger sequencing. Genotypes and allele frequencies were compared by performing chi-squared or Fisher's exact test with Yates' continuity correction. Serology for Campylobacter jejuni and anti-GM1 antibodies were determined by enzyme-linked immunosorbent assay (ELISA) techniques.NOD variants (NOD1-Glu266Lys and NOD2- [Arg702Trp; Gly908Arg]) were not associated with susceptibility and severity of GBS when compared with healthy controls and mild or severe form of disease. Moreover, NOD2 polymorphisms showed wild-type NOD2 C2104 and NOD2 G2722, respectively, with homozygous Arg/Arg genotype of NOD2 (Arg702Trp) polymorphism and homozygous Gly/Gly genotype of NOD2 (Gly908Arg) for all study subjects in Bangladesh. Homogenous distribution of NOD1 genotypes was observed in patients with axonal and demyelinating form of GBS.NOD variants confer no risk to the susceptibility and severity of GBS. Moreover, NOD2 polymorphism is rare or absent in patients with GBS as well as in the healthy individuals of Bangladesh.

We present a case of 68-year-old man with diabetes, heart failure, status post-coronary artery bypass grafs, cardiac resynchronization therapy defibrillator in situ, altered liver function, with corona virus disease 2019. He presented with cough and high grade fever with occasional dyspnea. He was treated at home with favipiravir, methyl prednisolone, enoxaparin and antibiotics and home oxygen therapy. He re-tested positive on 14th and 21st day and later on 31st day he was found RT-PCR negative for SARS-CoV-2. Patient came for a follow-up after 3 months in healthy state with normal D-dimer and other inflammatory markers. Birdem Med J 2020; 10, COVID Supplement: 131-134

Background The Cholera Hospital-Based Intervention for 7 Days (CHoBI7) mobile health (mHealth) program was a cluster-randomized controlled trial of diarrhea patient households conducted in Dhaka, Bangladesh. Methods Patients were block-randomized to 3 arms: standard message on oral rehydration solution use; health facility delivery of CHoBI7 plus mHealth (no home visits); and health facility delivery of CHoBI7 plus 2 home visits and mHealth. The primary outcome was reported diarrhea in the past 2 weeks collected monthly for 12 months. The secondary outcomes were stunting, underweight, and wasting at a 12-month follow-up. Analysis was intention-to-treat. Results Between 4 December 2016 and 26 April 2018, 2626 participants in 769 households were randomly allocated to 3 arms: 849 participants to the standard message arm, 886 to mHealth with no home visits arm, and 891 to the mHealth with 2 home visits. Children Conclusions The CHoBI7 mHealth program lowered pediatric diarrhea and stunting among diarrhea patient households. Clinical Trials Registration NCT04008134.

The Cholera-Hospital-Based Intervention for 7-days (CHoBI7) mobile health (mHealth) program delivers mobile messages to diarrhoea patient households promoting water treatment and handwashing with soap. The randomised controlled trial (RCT) of the CHoBI7 mHealth program demonstrated this intervention was effective in significantly reducing diarrhoea and stunting amoung young children. The objective of this study was to assess the implementation of the CHoBI7 mHealth program in delivering mHealth messages during this RCT.517 diarrhoea patient households with 1777 participants received weekly text, voice and interactive voice response (IVR) messages from the CHoBI7 mHealth program over the 12-month program period. The program process evaluation indicators were the following: the percentage of CHoBI7 mHealth messages received and fully listened to by program households (program fidelity and dose), and household members reporting receiving and sharing an mHealth message from the program in the past two weeks (program reach).Ninety two percent of text messages were received by program households. Eighty three percent of voice and 86% of IVR messages sent were fully listened to by at least one household member. Eighty one percent of IVR quiz responses from households were answered correctly. Program households reported receiving a CHoBI7 mHealth message in the past two weeks at 79% of monthly household visits during the 12-month program. Seventy seven percent of participants reported sharing a program message with a spouse, 55% with a neighbour and 49% with a child during the program period.There was high fidelity, dose and reach of mobile messages delivered for the CHoBI7 mHealth program. This study presents an approach for process evaluation that can be implemented to evaluate future mHealth programs.Le programme CHoBI7 (Cholera-Hospital-Based-Intervention-for-7-days) de santé mobile (mHealth) délivre des messages mobiles aux ménages avec patients atteints de diarrhée pour promouvoir le traitement de l'eau et le lavage des mains au savon. L'essai contrôlé randomisé (ECR) du programme mHealth CHoBI7 a démontré que cette intervention était efficace pour réduire de manière significative la diarrhée et le retard de croissance chez les jeunes enfants. L'objectif de cette étude était d'évaluer la mise en œuvre du programme CHoBI7 mHealth dans la diffusion des messages mHealth au cours de cet ECR. MÉTHODES: 517 ménages avec des patients atteints de diarrhée ont reçu chaque semaine des messages SMS, vocaux et de réponse vocale interactive (RVI) du programme mHealth de CHoBI7 pendant les 12 mois du programme. Les indicateurs d'évaluation du processus du programme étaient les suivants: le pourcentage de messages mHealth du programme CHoBI7 reçus (fidélité au programme et dose) et entièrement écoutés par les ménages participant au programme (fidélité au programme et dose) et les bénéficiaires déclarant avoir reçu et partagé un message mHealth du programme (portée du programme) au cours des deux dernières semaines. RÉSULTATS: 92% des SMS ont été reçus par les ménages participant au programme. 83% des messages vocaux et 86% des messages RVI envoyés ont été entièrement écoutés par au moins un membre du ménage. 81% des réponses aux quiz RVI des ménages ont été correctement répondues. Les ménages du programme ont déclaré avoir reçu un message CHoBI7 mHealth au cours des deux dernières semaines dans 79% des visites mensuelles des ménages pendant les 12 mois du programme. 77% des participants ont déclaré avoir partagé un message du programme avec un conjoint, 55% avec un voisin et 49% avec un enfant pendant la durée du programme.La dose et les messages délivrés dans le cadre du programme mHealth de CHoBI7 l’ont été avec une fidélité élevée. Cette étude présente une approche d'évaluation des processus qui peut être mise en œuvre pour évaluer les futurs programmes mHealth.

Background Bangladesh, one of the most densely populated countries in the world has been ranked 9th on the Climate Risk Index for 2017: the 10 most affected countries & 7th on the Long-Term Climate Risk Index: the 10 countries most affected from 1998 to 2017. Every year it is afflicted with various climatic disasters including floods, hurricanes and cyclones. Apart from the obvious devastation of lives and property, there is a huge increase in clinical diseases when these disasters occur. Mental health of affected persons after these disasters is a topic that is often neglected by local and national level. Methods A qualitative case study was conducted on perceived need on mental health support & availability of such services in a cyclone affected area in rural Bangladesh. Ten (10) key informant interviews (KIIs) with different stakeholders and ten (10) in-depth interviews (IDIs) with affected people were taken. Findings We found that cyclones had numerous psychosocial impacts on the population including acute stress disorder, sleep disorder, post-traumatic stress disorders (PTSDs), generalized anxiety disorders, suicidal ideation and depression. The survivors had specific needs for receiving support. Children, elderly and women were perceived to be more vulnerable. The government and NGOs had no specific action plans and initiatives to address these issues and support the mental health of affected population. There was a visible gap in finding effective ways to provide affected people with the required mental health & psycho-social services (MHPSS). Conclusion Resilient, responsive and self-sustaining health systems for this vulnerable population are required. Implementation of effective mental health programs and strong mental health policies remain a challenge in Bangladesh where there is a cultural fatalistic acceptance of mental health issues.

Several published reports have described a possible association between Guillain-Barre syndrome (GBS) and severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection. This systematic review aimed to summarize and meta-analyze the salient features and prognosis of SARS-CoV-2-associated GBS. We searched the PubMed (Medline), Web of Science and Cochrane databases for articles published between 01 January 2020 and 05 August 2020 using SARS-CoV-2 and GBS-related keywords. Data on sociodemographic characteristics, antecedent symptoms, clinical, serological and electrophysiological features, and hospital outcomes were recorded. We included 45 articles from 16 countries reporting 61 patients with SARS-CoV-2-associated GBS. Most (97.7%) articles were from high- and upper-middle-income countries. Forty-two (68.9%) of the patients were male; median (interquartile range) age was 57 (49-70) years. Reverse transcriptase polymerase chain reaction for SARS-CoV-2 was positive in 90.2% of patients. One report of SARS-CoV-2-associated familial GBS was found which affected a father and daughter of a family. Albuminocytological dissociation in cerebrospinal fluid was found in 80.8% of patients. The majority of patients (75.5%) had a demyelinating subtype of GBS. Intravenous immunoglobulin and plasmapheresis were given to 92.7% and 7.3% of patients, respectively. Around two-thirds (65.3%) of patients had a good outcome (GBS-disability score ≤ 2) on discharge from hospital. Two patients died in hospital. SARS-CoV-2-associated GBS mostly resembles the classical presentations of GBS that respond to standard treatments. Extensive surveillance is required in low- and lower-middle-income countries to identify and report similar cases/series. Further large-scale case-control studies are warranted to strengthen the current evidence. PROSPERO Registration Number CRD42020201673.

markdownabstractObjective: We investigated clinical, biological, and electrophysiological risk factors for mechanical ventilation (MV) and patient outcomes in Bangladesh using one of the largest, prospective Guillain-Barre syndrome (GBS) cohorts in developing world. Methods: A total of 693 GBS patients were included in two GBS studies conducted between 2006 and 2016 in Dhaka, Bangladesh. Associations between baseline characteristics and MV were tested using Fisher’s exact test, v2 test, or Mann–Whitney U-test, as appropriate. Risk factors for MV were assessed using multivariate logistic regression. Survival analysis was performed using Kaplan–Meier method; comparisons between groups performed using logrank test. Results: Of 693 patients, 155 (23%) required MV (median age, 26 years; interquartile range [IQR] 17–40). Among the ventilated patients, males were predominant (68%) than females. The most significant risk factor for MV was bulbar involvement (adjusted odds ratio [AOR]:19.07; 95% CI = 89.00– 192.57, P = 0.012). Other independently associated factors included dysautonomia (AOR:4.88; 95% CI = 1.49–15.98, P = 0.009) and severe muscle weakness at study entry (AOR:6.12; 95% CI = 0.64–58.57, P = 0.048). At 6 months after disease onset, 20% of ventilated and 52% of non-ventilated patients (P < 0.001) had recovered completely or with minor symptoms. Mortality rate was significantly higher among ventilated patients than non-ventilated patients (41% vs. 7%, P < 0.001). Interpretation: Bulbar involvement, dysautonomia and severe muscle weakness were identified as the most important risk factors for MV among GBS patients from Bangladesh. The findings may help to develop predictive models for MV in GBS in developing countries to identify impending respiratory failure and proper clinical management of GBS patients.

The objective of this study was to evaluate the impact of the Cholera-Hospital-Based-Intervention-for-7-days (CHoBI7) handwashing with soap and water treatment mobile health (mHealth) program on diarrhoeal disease knowledge among diarrhoea patients and their household members in urban Dhaka, Bangladesh.A cluster-randomised controlled trial of the CHoBI7 mHealth program was conducted among diarrhoea patient households in Dhaka, Bangladesh. Patients were randomised to three arms: standard recommendation on oral rehydration solution use; health facility delivery of CHoBI7 plus mHealth (weekly voice and text messages) (no home visits); and health facility delivery of CHoBI7 plus two home visits and mHealth. An open-ended questionnaire was administered to 1468 participants 12 years of age or older on diarrhoeal disease transmission and prevention. These items were combined to form a diarrhoeal disease knowledge score measured at baseline and at a 1 week, 6 month and 12 month follow-up.At baseline, when participants were asked to report three ways diarrhoeal diseases were spread 37% (546/1468) of participants reported by water, 13% (187/1468) by lack of handwashing and 4% (53/1468) by food not being covered properly. At baseline when asked to name three ways diarrhoeal diseases could be prevented, 35% (515/1468) of participants reported safe water, and 16% (228/1468) reported handwashing with soap. At the 12-month follow-up, the overall diarrhoeal disease knowledge score was significantly higher in the mHealth with no home visits arm (score coefficient: 0.69, 95% Confidence Interval: 0.36, 1.01, P 0.0001) and the mHealth with two home visits arm (score coefficient: 1.18, 95% CI: 0.87, 1.49, P 0.0001) compared with the standard recommendation arm.The CHoBI7 mHealth program significantly increased knowledge of diarrhoeal disease transmission and prevention among diarrhoea patients and their household members 12 months after in-person visits for program delivery were conducted.L'objectif de cette étude était d'évaluer l'impact du programme CHoBI7 (Cholera-Hospital-Based-Intervention-for-7-days) de santé mobile (mHealth) sur la connaissance sur les maladies diarrhéiques chez les patients atteints de diarrhée et les membres de leur ménage dans la ville de Dhaka, au Bangladesh. MÉTHODES: Un essai contrôlé randomisé par grappes du programme mHealth CHoBI7 a été mené auprès de ménages de patients atteints de diarrhée à Dhaka, au Bangladesh. Les patients ont été randomisés dans trois groupes: recommandation standard sur l'utilisation de solutions de réhydratation orale; délivrance du programme CHoBI7 dans les services de santé plus mHealth (pas de visites à domicile); et délivrance du programme CHoBI7 dans les services de santé plus deux visites à domicile et mHealth. Un questionnaire ouvert a été administré à 1.468 participants âgés de 12 ans ou plus sur la transmission et la prévention des maladies diarrhéiques. Ces éléments ont été combinés pour former un score de connaissance sur les maladies diarrhéiques mesuré au départ et à 1 semaine, 6 mois et 12 mois. RÉSULTATS: Au départ, lorsqu'il a été demandé aux participants d'indiquer trois modes de propagation des maladies diarrhéiques, 37% (546/1468) des participants ont indiqué que ces maladies étaient transmises par l'eau, 13% (187/1468) par le manque de lavage des mains et 4% (53/1468) par le fait que les aliments n'étaient pas correctement couverts. Au départ, lorsqu'on leur a demandé de citer trois moyens de prévention des maladies diarrhéiques, 35% (515/1468) des participants ont cité l’accès à l'eau potable et 16% (228/1468) ont cité le lavage des mains avec du savon. Lors du suivi à 12 mois, le score global de connaissance sur la diarrhée était significativement plus élevé dans le bras mHealth sans visites à domicile (coefficient de score: 0,69, intervalle de confiance à 95%: 0,36-1,01; P 0,0001) et le volet mHealth avec deux visites à domicile (coefficient de score: 1,18; IC 95%: 0,87-1,50; P 0,0001) par rapport au bras de recommandation standard.Ces résultats suggèrent que le programme mHealth de CHoBI7 présente une approche prometteuse pour accroître les connaissances sur les maladies diarrhéiques dans les ménages de patients atteints de diarrhée.

The objective of the study was to investigate potential risk factors for growth faltering among children under 5 years of age.We conducted a prospective cohort study of 553 children under 5 years from diarrhoea patient households in urban Dhaka, Bangladesh. Height and weight measurements were obtained at baseline and at a 12-month follow-up. Caregivers of young children were administered a monthly questionnaire on household sociodemographic characteristics and hygiene practices.Children with caregiver reports of mouthing soil at the majority of household visits had a significant reduction in their height-for-age z-scores (HAZ) from baseline to the 12-month follow-up (ΔHAZ: -0.28 (95% confidence interval (CI): -0.51, -0.05)). A significant reduction in HAZ was also observed for children in households with animals in their sleeping space (ΔHAZ: -0.37 (95% CI: -0.71, -0.04)).These findings provide further evidence to support the hypothesis that child mouthing of soil and the presence of animals in the child's sleeping space are potential risk factors for growth faltering among young children. Interventions are urgently needed to provide clean play and sleeping spaces for young children to reduce exposure to faecal pathogens through child mouthing.L'objectif de l'étude était d'examiner les facteurs de risque potentiels de retard de croissance chez les enfants de moins de 5 ans. MÉTHODE: Nous avons mené une étude de cohorte prospective sur 553 enfants de moins de 5 ans provenant de ménages avec des patients diarrhéiques dans la ville de Dhaka, au Bangladesh. Les mesures de taille et de poids ont été obtenues au départ et à 12 mois de suivi. Les personnes s’occupant de jeunes enfants (les gardiens) ont reçu un questionnaire mensuel sur les caractéristiques sociodémographiques des ménages et les pratiques d'hygiène. RÉSULTATS: Les enfants pour lesquels les gardiens ont déclaré qu'ils mâchouillaient de la terre lors de la majorité des visites à domicile présentaient une diminution du score Z de taille pour l’âge (TAZ) de manière significative de l'âge de référence au 12 mois de suivi (ΔTAZ −0,28 (intervalle de confiance (IC) à 95%: −0,51, −0,05)). Une réduction significative des TAZ a également été observée pour les enfants des ménages ayant des animaux dans leur espace de couchage (ΔTAZ −0,37 (IC95%: −0,71, −0,04)).Ces résultats apportent des données supplémentaires pour appuyer l'hypothèse selon laquelle le fait que l'enfant mâchouille de la terre et la présence d'animaux dans son espace de couchage sont des facteurs de risque potentiels de retard de croissance chez les jeunes enfants. Des interventions sont urgemment nécessaires pour fournir des espaces de jeu et de sommeil sains aux jeunes enfants afin de réduire l'exposition aux agents pathogènes fécaux par le mâchouillement des enfants.

The Cholera-Hospital-Based-Intervention-for-7-days (CHoBI7) is a water treatment and handwashing with soap intervention for diarrhoea patients and their household members which is initially delivered in a healthcare facility setting. This study evaluated the effectiveness of CHoBI7 program delivery in increasing handwashing with soap in a healthcare facility setting among diarrhoea patients and their household members.A randomised controlled trial of the CHoBI7 program was conducted among 404 diarrhoea patients and their accompanying household members in healthcare facilities in Dhaka, Bangladesh. The 'Standard Message' Arm received the standard message given in Bangladesh to diarrhoea patients on the use of oral rehydration solution. The 'Health Facility Visit + Soapy Water' Arm received the standard message, the CHoBI7 communication module delivered bedside to the patient; and a soapy water bottle in the healthcare facility. The 'Health Facility Visit + Handwashing Station' Arm received this same intervention plus a small plastic handwashing station. Within 24 h of intervention delivery, three-hour structured observation of handwashing practices at stool/vomit- and food-related events (key events) was conducted in healthcare facilities of diarrhoea patients and their accompanying household members.Compared to the Standard Message Arm, there was significantly more handwashing with soap at key events in both the Health Facility Visit + Soapy Water Arm (51% vs. 25 %) (Odds Ratio: 3.02; (95% Confidence Interval (CI): 1.41, 6.45) and the Health Facility Visit + Handwashing Station Arm (58% vs. 25%) OR: 4.12; (95% CI: 1.86, 9.14).These findings demonstrate that delivery of the CHoBI7 communication module and provision of a soapy water bottle to diarrhoea patients and their accompanying household members presents a promising approach to increase handwashing with soap among this high risk population in a healthcare facility setting in Bangladesh.Le programme (CHoBI7Cholera-Hospital-Based-Intervention-for-7-days) est une intervention de traitement de l'eau et de lavage des mains avec du savon pour les patients et les membres de leur famille qui est initialement administrée dans un établissement de santé. Cette étude a évalué l'efficacité du programme CHoBI7 pour augmenter le lavage des mains au savon dans les établissements de santé. MÉTHODES: Un essai contrôlé randomisé du programme CHoBI7 a été mené auprès de 404 patients atteints de diarrhée et des membres de leur famille qui les accompagnent dans des établissements de santé à Dhaka, au Bangladesh. Le bras "Message standard" a reçu le message standard donné au Bangladesh aux patients atteints de diarrhée sur l'utilisation de la solution de réhydratation orale. Le bras "Visite de l'établissement de santé + eau savonneuse" a reçu le message standard, le module de communication CHoBI7 a été délivré au chevet du patient et une bouteille d'eau savonneuse dans l'établissement de santé. Le bras "Visite de l'établissement de santé + station de lavage des mains" a reçu la même intervention, ainsi qu'une petite station de lavage des mains en plastique. Dans les 24 heures suivant l'intervention, une observation structurée de trois heures des pratiques de lavage des mains lors d'événements liés aux selles/vomis et à la nourriture (événements clés) a été menée dans les établissements de santé. RÉSULTATS: Par rapport au bras ‘Message standard’, le lavage des mains au savon était significativement plus fréquent lors des événements clés dans le bras ‘Visite de l'établissement de santé + Station de lavage des mains’ (58% contre 25%) (rapport de cotes (OR): 4,12 ; (intervalle de confiance (IC) de 95%: 1,86-9,14) et dans le bras ‘Visite de l'établissement de santé + Eau savonneuse’ (51% contre 25%) (OR: 3,02 ; (IC95% : 1,41-6,45).Ces résultats démontrent que l’implémentation du module CHoBI7 constitue une approche prometteuse pour augmenter le lavage des mains au savon dans un établissement de santé au Bangladesh.

A 50-years old male presented with quadriplegia and paresthesia and was diagnosed as Guillain-Barré syndrome (GBS). He was found positive for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) six weeks prior to the onset of weakness. GBS disability score was 4. Electrophysiology showed acute inflammatory demyelinating polyradiculopathy. Anti-SARS-CoV-2 IgG was found positive. Immunological tests for Campylobacter jejuni, Zika virus, Hepatitis E virus,Herpes Simplex virus, Haemophilus influanzae and Mycoplasma pneumoniae were negative. Patient received standard dose of intravenous immunoglobulin and after six months had almost complete recovery of muscle power. This case represents possible association of SARS-CoV-2 infection and GBS with good clinical outcome., Graphical abstract Unlabelled Image

Background Undernutrition and poor cognitive development affect many children in developing countries. Good nutrition and health care are essential for optimal child development and growth. Objectives We assessed the impact of peer counseling combined with psychosocial stimulation on feeding practices and child growth and development in slums in Bangladesh. Methods We performed a community-based cluster randomized controlled trial in selected slums; 350 mother–infant pairs were allocated to receive peer counseling on feeding practices plus psychosocial stimulation (PC + PCS; n = 175) or usual health messages (control; n = 175) using restricted randomization. Data were collected at enrollment and 1, 3, 5, 7, 9, and 12 mo after delivery. We collected data on infant and young child feeding practices and anthropometric measurements from birth until 12 mo to assess the main outcomes, including feeding practices and growth. We used the Bayley Scale III at 12 mo to assess child development. The effects of the PC + PCS intervention were assessed by using regression models. Results More mothers in the PC + PCS group than in the control group reported early initiation of breastfeeding (in the first hour: 89% compared with 78%, respectively; P

This study aimed to evaluate the impact of peer counselling on early initiation of breastfeeding (EIBF) and exclusive breastfeeding (EBF) rates for mother–infant pairs living in urban slums, Dhaka, Bangladesh. This randomized controlled trial enrolled 350 mother–infant pairs from selected slums between September 2014 and July 2016. The women assigned to intervention group received peer counselling from locally recruited, trained community female volunteers starting in third trimester of pregnancy until 6 months after delivery; control group received no intervention. EIBF, any liquids given after birth, and EBF were compared between groups. Follow‐up was scheduled at enrolment, following childbirth, and every 2 months up to 6 months after delivery. Multiple logistic regressions were used to assess the effect peer counselling and other associated factors on EIBF and EBF practices. EIBF rate was higher in the intervention group than in the control group (89.1% vs. 77.4%, p = .005). More mothers in intervention group were exclusively breastfeeding at 5 months than mothers in the control group (73% vs. 27%, p

Background Guillain-Barre syndrome (GBS), the most common peripheral neuropathy, causes continuous decline in neuromuscular respiratory function warranting mechanical ventilation (MV) in 20-30% of cases. We aimed to comprehensively investigate clinical, biological, and electrophysiological risk factors for MV and patient outcomes in Bangladesh using one of the largest, prospective GBS cohorts in developing world. Methods A total of 693 patients with GBS were included in two GBS studies conducted between 2006 and 2016 in Dhaka, Bangladesh. Associations between baseline characteristics and MV were tested using Fisher's exact test, χ² test, or Mann Whitney U-test, as appropriate. Risk factors for MV were assessed using multivariate logistic regression. Survival analysis was performed using Kaplan-Meier method and comparisons between groups performed using log-rank test. Findings Of 693 patients, 155 (23%) required MV (median age, 26 years; IQR 17-40). Males were predominant among the ventilated patients (68%) compared to females. The most significant risk factor for MV was involvement of the bulbar nerve (AOR: 19•07; 95% CI=89•00-192•57, p=0•012). Other independently associated factors included autonomic dysfunction (AOR: 4•88; 95% CI=1•49-15•98, p=0•009) and severe muscle weakness at study entry (AOR: 6•12; 95% CI=0•64-58•57, p=0•048). At 6 months after the onset of GBS, 20% of ventilated patients and 52% of non-ventilated patients (p

Objective Previous studies have associated Guillain–Barré syndrome (GBS) with Zika virus (ZIKV) outbreaks in South America and Oceania. In Asia, ZIKV is known to circulate widely, but the association with Guillain–Barré syndrome is unclear. We investigated whether endemic ZIKV infection is associated with the development of GBS. Methods A prospective study was conducted from 2011 to 2015 in Bangladesh. A total of 418 patients and 418 healthy family controls were included in the study. Patients were diagnosed with GBS prior to inclusion according to established criteria. Detailed information on the epidemiology, clinical presentation, electrophysiology, diagnosis, disease severity, and clinical course were obtained during a follow‐up of 1 year using a predefined protocol. Results ZIKV‐neutralizing antibodies were detected in our study from 2013 onwards. The prevalence of ZIKV‐neutralizing antibodies was not significantly higher in patients with GBS compared to healthy controls (OR 2.23, P = 0.14, 95% CI 0.77–6.53). Serological evidence for prior ZIKV infection in patients with GBS was associated with more frequent cranial, sensory, and autonomic nerve involvement compared to GBS patients with Campylobacter jejuni, the predominant preceding infection in GBS worldwide. Nerve‐conduction studies revealed that ZIKV antibodies were associated with a demyelinating subtype of GBS, while C. jejuni infections were related to an axonal subtype. Interpretation No significant association was found between ZIKV infection and GBS in Bangladesh, but GBS following ZIKV infection was characterized by a distinct clinical and electrophysiological subtype compared to C. jejuni infection. These findings indicate that ZIKV may precede a specific GBS subtype but the risk is low.