Transmission of COVID-19 in 282 clusters in Catalonia, Spain: a cohort study
…, P Millat-Martinez, D Ouchi, C h Roberts… - The Lancet Infectious …, 2021 - thelancet.com
Background Scarce data are available on what variables affect the risk of transmission of
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the development of …
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the development of …
[HTML][HTML] Behavioral change towards reduced intensity physical activity is disproportionately prevalent among adults with serious health issues or self-perception of …
Objectives: We assessed whether lockdown had a disproportionate impact on physical activity
behavior in groups who were, or who perceived themselves to be, at heightened risk from …
behavior in groups who were, or who perceived themselves to be, at heightened risk from …
[HTML][HTML] Trust and transparency in times of crisis: Results from an online survey during the first wave (April 2020) of the COVID-19 epidemic in the UK
Background The success of a government’s COVID-19 control strategy relies on public trust
and broad acceptance of response measures. We investigated public perceptions of the UK …
and broad acceptance of response measures. We investigated public perceptions of the UK …
Outbreak analytics: a developing data science for informing the response to emerging pathogens
…, R Ratnayake, CH Roberts… - … of the Royal …, 2019 - royalsocietypublishing.org
Despite continued efforts to improve health systems worldwide, emerging pathogen epidemics
remain a major public health concern. Effective response to such outbreaks relies on …
remain a major public health concern. Effective response to such outbreaks relies on …
[HTML][HTML] The conjunctival microbiome in health and trachomatous disease: a case control study
Y Zhou, MJ Holland, P Makalo, H Joof, CH Roberts… - Genome medicine, 2014 - Springer
Background Trachoma, caused by Chlamydia trachomatis, remains the worlds leading infectious
cause of blindness. Repeated ocular infection during childhood leads to scarring of the …
cause of blindness. Repeated ocular infection during childhood leads to scarring of the …
[HTML][HTML] Physical activity and trajectories of frailty among older adults: Evidence from the English Longitudinal Study of Ageing
NT Rogers, A Marshall, CH Roberts, P Demakakos… - PloS one, 2017 - journals.plos.org
Background Frail older adults are heavy users of health and social care. In order to reduce
the costs associated with frailty in older age groups, safe and cost-effective strategies are …
the costs associated with frailty in older age groups, safe and cost-effective strategies are …
Development and evaluation of a next-generation digital PCR diagnostic assay for ocular Chlamydia trachomatis infections
CH Roberts, A Last, S Molina-Gonzalez… - Journal of clinical …, 2013 - Am Soc Microbiol
Droplet digital PCR (ddPCR) is an emulsion PCR process that performs absolute quantitation
of nucleic acids. We developed a ddPCR assay for Chlamydia trachomatis infections and …
of nucleic acids. We developed a ddPCR assay for Chlamydia trachomatis infections and …
[HTML][HTML] Defining seropositivity thresholds for use in trachoma elimination studies
…, DCW Mabey, CH Roberts - PLoS Neglected …, 2017 - journals.plos.org
Background Efforts are underway to eliminate trachoma as a public health problem by 2020.
Programmatic guidelines are based on clinical signs that correlate poorly with Chlamydia …
Programmatic guidelines are based on clinical signs that correlate poorly with Chlamydia …
[HTML][HTML] Vaccine confidence and hesitancy at the start of COVID-19 vaccine deployment in the UK: an embedded mixed-methods study
CH Roberts, H Brindle, NT Rogers, RM Eggo… - Frontiers in public …, 2021 - frontiersin.org
Background: Approval for the use of COVID-19 vaccines has been granted in a number of
countries but there are concerns that vaccine uptake may be low amongst certain groups. …
countries but there are concerns that vaccine uptake may be low amongst certain groups. …
[HTML][HTML] The prevalence and association with health-related quality of life of tungiasis and scabies in schoolchildren in southern Ethiopia
…, SN Doni, M Marks, CH Roberts… - PLoS neglected …, 2017 - journals.plos.org
Background The prevalence of skin disease in low and middle income countries is high and
communicable skin diseases are a significant public health problem. Tungiasis is an …
communicable skin diseases are a significant public health problem. Tungiasis is an …