Tuberculosis case fatality is higher in male than female patients in Europe: a systematic review and meta-analysis.

PURPOSE: Epidemiological TB data indicate differences in infection prevalence, progression rates, and clinical disease incidence between sexes. In contrast, evidence on sex-specific differential (post) TB case fatality in Europe has not been synthesized systematically. METHODS: We searched electronic databases and grey literature up to December 2020 for studies reporting sex-stratified TB death data for Europe. The JBI critical appraisal tools served for bias risk assessment and subgroup analyses for studying heterogeneity. Random-effects models meta-analyses enabled estimating pooled relative risks of sex-associated TB fatality. Considering associations of comorbidities and risk factors on fatality differences, we applied relative risk meta-regression. RESULTS: Based on 17,400 records screened, 117 studies entered quantitative analyses. Seventy-five studies providing absolute participant data with moderate quality and limited sex stratification reported 33 to 235,000 TB cases and 7 to 27,108 deaths. The pooled male-to-female TB fatality risk ratio was 1.4 [1.3-1.5]. Heterogeneity was high between studies and subgroups. Study time, concurrent comorbidities (e.g., HIV, diabetes, cancers), and mean participant ages showed no effect modification. We identified higher male TB fatality in studies with higher homelessness (coefficient 3.18, 95% CI [-0.59 to 6.94], p-value 0.10) and lower migrants proportion (coefficient - 0.24, 95% CI [- 0.5 to 0.04], p-value 0.09). CONCLUSION: We found 30-50% higher TB case fatality for males in Europe. Except for homelessness, migration, and a trend for some comorbidities, assessing effect modification could not reduce our meta-analysis' high heterogeneity. Public health authorities should take heed of this higher risk of dying in male patients' treatment services.

Risk of Hypertensive Disorders of Pregnancy in Women Treated With Serotonin-Norepinephrine Reuptake Inhibitors: A Comparative Study Using the EFEMERIS Database.

Background: Among antidepressants, serotonin-norepinephrine reuptake inhibitors (SNRIs) are particularly expected to increase the risk of hypertensive disorders of pregnancy (HDP) with regard to their biological mechanism. We aimed to evaluate the association between prenatal exposure to SNRI and HDP.Methods: In EFEMERIS, a French database including pregnant women covered by the French Health Insurance System of Haute-Garonne (2004-2019), we compared the incidence of HDP among women exposed to SNRI monotherapy during the first trimester of pregnancy to the incidence among 2 control groups: (1) women exposed to selective serotonin reuptake inhibitor (SSRI) monotherapy during the first trimester and (2) women not exposed to antidepressants during pregnancy. We conducted crude and also multivariate logistic regressions.Results: Of the 156,133 pregnancies, 143,391 were included in the study population, including 210 (0.1%) in the SNRI group, 1,316 (0.9%) in the SSRI group, and 141,865 (98.9%) in the unexposed group. After adjustment for depression severity and other mental conditions, the risk of HDP was significantly higher among women exposed to SNRIs (n = 20; 9.5%) compared to women exposed to SSRIs (n = 72; 5.5%; adjusted odds ratio [aOR] [95% CI] = 2.32 [1.28-4.20]) and to unexposed women (n = 6,224; 4.4%; aOR [95% CI] = 1.89 [1.13-3.18]).Conclusion: This study indicated an increased risk of HDP in women treated with SNRIs versus women treated with SSRIs.

Bilateral Iridochorioretinal Coloboma Managed with Low Vision Rehabilitation: A Case Report.

Ocular coloboma is a rare congenital disability. If involving the macula, it affects the patient's vision and subsequently affects childhood development and quality of life in the future. Appropriate low vision aid and timely rehabilitation can provide the best possible quality of life for visually impaired children. We report a 9-year-old boy who presented with a diminution of vision in both eyes, and who was just enrolled in pre-school. He was diagnosed with bilateral iridochorioretinal coloboma associated with nystagmus and unilateral cataract. After all the necessary evaluation, a telescope was prescribed for distance and a dome magnifier for near. Furthermore, a peaked cap and photo grey lens were given for outdoor activities. This case highlights the importance of low vision intervention in a visually impaired child. Appropriate low vision aid and rehabilitation can improve patients' lifestyle and academic performance who are diagnosed with iridochorioretinal coloboma. Keywords: case reports; coloboma; ocular; rehabilitation; training.

Amblyopia among Patients Attending the Outpatient Department of Ophthalmology of a Tertiary Care Centre: A Descriptive Cross-sectional Study.

Introduction: Amblyopia is defined as a reduction in visual acuity unilaterally or bilaterally without any detectable cause. It is a major public health issue in developing and underdeveloped countries. Its prevalence is usually underestimated because of proper study and lack of awareness. The aim of the study was to find out the prevalence of amblyopia among patients attending the Outpatient Department of Ophthalmology of a tertiary care centre. Methods: This descriptive cross-sectional study was conducted among outpatients visiting a tertiary care centre in the Outpatient Department of Ophthalmology between 1 January 2017 to 31 December 2019. Ethical approval was obtained from the Institutional Review Board (Registration number: 407/2020 P). All patients had gone through a comprehensive eye examination. Convenience sampling was used. Point estimate and 99% Confidence Interval were calculated. Results: Among 82972 patients, prevalence of amblyopia was 344 (0.41%) (0.37-0.46, 99% Confidence Interval). Amblyopia was more common in anisometropia 263 (63.50%). A total of 117 (34%) patients had no history of eye examination and were newly diagnosed with amblyopia. Astigmatism was the most common type of refractive error among 224 (56.70%) amblyopic patients. Conclusions: The prevalence of amblyopia was found to be lower than in previous studies conducted in similar settings. Early detection and diagnosis of amblyopia can help to design more effective plans and treatments to reduce amblyopia through optical correction and amblyopia therapy. Keywords: amblyopia; anisometropia; astigmatism; refractive errors.

Risk of infection and contribution to transmission of SARS-CoV-2 in school staff: a systematic review.

OBJECTIVE: To summarise the comparative risk of infection in school staff and their contribution to SARS-CoV-2 transmission. DESIGN: Systematic review using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline. DATA SOURCES: MEDLINE, WHO COVID-19 database and preView were searched on 29 January 2021. ELIGIBILITY CRITERIA: We included studies that reported risk of SARS-CoV-2 infection in school staff or transmission of SARS-CoV-2 in school settings. DATA EXTRACTION AND SYNTHESIS: Data extraction was done in duplicates. Data synthesis was qualitative. We report attack rates and infection risk in school settings for staff and students stratified by control measures taken and infection dynamics at the point of data collection. RESULTS: Eighteen studies were included. Three studies in low incidence settings showed low attack rates similar for teachers and students. Five studies in medium incidence settings and two studies in high incidence settings showed secondary attack rates up to 16% in school staff.Seroprevalence studies, two in each low and high incidence settings showed an infection risk of 0%-0.2% and 1.7%-28% for teachers.The risk of infection for teachers compared with students were similar in one study in low incidence setting, higher in three studies (RR 1.2-4.4) and lower in three studies in medium to high incidence settings. The risk of infection for teachers in a high infection environment is higher in face-to-face than in distance classes when compared with general population groups. The risk of infections as well as risk of hospitalisation both increased for teachers during school openings compared with school closure. CONCLUSION: While in low incidence settings there is little evidence for school staff to be at high risk of SARS-CoV-2 infection, in high incidence settings there is an increased risk of SARS-CoV-2 infection in school staff teaching face-to-face compared to staff teaching digitally and general population. PROSPERO REGISTRATION NUMBER: CRD42021239225.

A mandatory bonding service program and its effects on the perspectives of young doctors in Nepal.

INTRODUCTION: To address regional differences in the distribution of health workers between rural and urban areas, the Nepal government has adopted the policy of deploying fresh medical graduates to remote areas for 2 years under a compulsory bonding service program. However, the impact of such an approach of redistribution of human resources for health is not well understood, nor is the experience of the health workers who are deployed. This study aimed to understand the experience of the medical graduates who have served under the bonding service program and suggest ways to improve the program as well as to make health service provision easier through the young doctors. METHODS: A semi-structured questionnaire-based survey was administered online to 69 young medical doctors who had worked under the bonding service program. The responses were analysed qualitatively and the findings were presented in separate pre-established domains. RESULTS: Most young doctors felt they were not adequately prepared for the bonding service program. Adapting to the deployed place and to the local culture was a challenge to some young doctors, which hindered their potential to serve the local community. Most found the response from the rural communities to be positive even though they faced some challenges in the beginning. While the young doctors found serving the rural communities motivating, they felt that they were limited in their capacity to provide an optimal level of health service due to limitations of infrastructure and medical equipment. They also felt that the compulsory bonding program had stunted their growth potential as medical doctors without adequately compensating them for their time and service. CONCLUSION: Despite the program's noble intentions, the medical doctors who were involved with the bonding service program felt that the program had yet to address several basic needs of the doctors who were deployed for service provision. In order to motivate the doctors to work in rural areas in future after the compulsory binding has ended, the stakeholders need to address the existing gaps in policies and infrastructure.