107 citations · 144 across the 7 of their papers we have counts for
5 papers · 1 filter
Evaluating the impact of local tracing partnerships on the performance of contact tracing for COVID-19 in England
Pantelis Samartsidis, Shaun R. Seaman, Abbie Harrison +7
Assessing the impact of an intervention using time-series observational data on multiple units and outcomes is a frequent problem in many fields of scientific research. In this pap…
Hospitalisation risk for COVID-19 patients infected with SARS-CoV-2 variant B.1.1.7: cohort analysis
Tommy Nyberg, Katherine A. Twohig, Ross J. Harris +7
Objective: To evaluate the relationship between coronavirus disease 2019 (COVID-19) diagnosis with SARS-CoV-2 variant B.1.1.7 (also known as Variant of Concern 202012/01) and the r…
Implications for HIV elimination by 2030 of recent trends in undiagnosed infection in England: an evidence synthesis
Anne M Presanis, Peter Kirwan, Ada Miltz +9
A target to eliminate Human Immuno-deficiency Virus (HIV) transmission in England by 2030 was set in early 2019. Estimates of recent trends in HIV prevalence, particularly the numb…
Assessing the causal effect of binary interventions from observational panel data with few treated units
Pantelis Samartsidis, Shaun R. Seaman, Anne M. Presanis +2
Researchers are often challenged with assessing the impact of an intervention on an outcome of interest in situations where the intervention is non-randomised, the intervention is…
Quantifying the recency of HIV infection using multiple longitudinal biomarkers
Loumpiana Koulai, Anne Presanis, Gary Murphy +2
Knowledge of the time at which an HIV-infected individual seroconverts, when the immune system starts responding to HIV infection, plays a vital role in the design and implementati…