Longitudinal studies are critical to informing evolving responses to COVID-19 but can be hampered by attrition bias, which undermines their reliability for guiding policy and practice. We describe recruitment ...
Thi Nguyen, Alexander J. Thomas, Phoebe Kerr, Ashleigh C. Stewart, Anna Lee Wilkinson, Long Nguyen, Aimée Altermatt, Kathryn Young, Katherine Heath, Anna Bowring, Stephanie Fletcher-Lartey, Dean Lusher, Sophie Hill, Alisa Pedrana, Mark Stoové, Katherine Gibney…
BMC Medical Research Methodology
Content type: Research
Published on: 27 February 2023