Event management systems (EMS) are key tools for epidemic intelligence, integrating surveillance signals and incident response, although international standards to inform development are lacking. We describe the Nigeria Centre for Disease Control and Prevention (NCDC) SITAware, a software capable of operating with low internet bandwidth to generate notifications, reports, and spatiotemporal dashboards and provide event-level data for real-time accountability and postevent learning. SITAware was enabled by local institutional ownership, co-created at low cost, and integrated into existing workflows.
View Article and Find Full Text PDFObjectives: This rapid health needs assessment was undertaken to urgently identify the needs of socially vulnerable groups arising during the first wave of cases of the COVID-19 pandemic in England. The objective was to develop recommendations for policy makers and stakeholders to mitigate adverse impacts on socially vulnerable groups throughout the COVID-19 response and recovery period.
Study Design: Rapid health needs assessment.
Nigeria Centres for Disease Control and Prevention established an event-based surveillance (EBS) system in 2016 to supplement traditional surveillance structures. The EBS system is comprised of an internet-based data mining tool and a call center. To evaluate the EBS system for usefulness, simplicity, acceptability, timeliness, and data quality, we performed a descriptive analysis of signals received during September 2017-June 2018.
View Article and Find Full Text PDFSierra Leone has the world's highest estimated maternal mortality. Following the 2014-16 Ebola outbreak, we described health outcomes and health-seeking behaviour amongst pregnant women to inform health policy. In October 2016-January 2017, we conducted a sequential mixed-methods study in urban and rural areas of Tonkolili District comprising: household survey targeting women who had given birth since onset of the Ebola outbreak; structured interviews at rural sites investigating maternal deaths and reporting; and in-depth interviews (IDIs) targeting mothers, community leaders and health workers.
View Article and Find Full Text PDFThe global HIV and tuberculosis (TB) epidemics have placed enormous burdens upon already overstretched healthcare workers and poorly resourced healthcare facilities in sub-Saharan Africa. The rapid emergence of multi-drug resistant TB, and its association with hospital-based outbreaks, have highlighted the role that healthcare facilities inadvertently may play in maintaining TB transmission, and the vital importance of attaining good TB infection control. James Elston, a specialist physician in infectious diseases and general internal medicine, who recently returned from a second stint in Swaziland, says many of the region's healthcare facilities are outdated, poorly ventilated, and were not designed for their current purpose.
View Article and Find Full Text PDFIndian J Dermatol Venereol Leprol
September 2008
Objectives: To describe current practice in testing for transmitted antiretroviral drug resistance (TDR) and the prevalence of TDR in a large UK HIV-1 cohort.
Methods: The study includes a retrospective analysis of newly diagnosed HIV-1-infected patients presenting to eight HIV clinics in the north of England between March 2005 and March 2007. Resistance mutations were defined by IAS-USA.