COST ACTION CA18208

Novel tools for test evaluation and disease prevalence estimation

HARMONY

DESCRIPTION OF THE ACTION

Epidemiological studies assessing disease prevalence are critically important to both the identification and control of pathogens in humans and animals (including zoonosis and food borne outbreaks).

However, countries typically collect data in a way that is best suited for their specific needs, and non-standardized sampling strategies and diagnostic methods produce prevalence estimates that cannot be directly compared. Hence, the need for harmonization, which has been often highlighted in reports of relevant EU institutions, like the ECDC and EFSA. Despite the availability of appropriate statistical methods – Bayesian Latent Class Models (BLCMs) – that adjust for the imperfect accuracy of the diagnostic process and produce comparable prevalence estimates, the number of research studies and scientific reports that use them is small compared to the number of instances that use of such methods would have been optimal.

The objective of this proposal is to coordinate and promote the implementation of BLCMs through networking and knowledge transfer between BLCM experts and researchers working in statistics, epidemiology, diagnostics and population health. Specifically, we will (a) increase the visibility and collaboration of BLCM researchers, (b) promote stakeholder engagement, (c) provide training and networking opportunities for ECIs and ITC researchers, (d) create separate training opportunities for policy makers and stakeholders, (e) establish a free online BLCMs repository, (f) set up an International society for BLCMs and (g) organize the first international conference of this society. The strongest asset of this proposal is its strong interdisciplinary nature and broad network of proposers.

harmony cost action ca18208
31 January, 2024 
- 2 February, 2024
Venue: COST Association Avenue du Boulevard – Bolwerklaan 21 Brussels, Belgium
Conference Highlights List of Topics We invite abstract submissions on the Action’s objectives: Case studies, real-world applications, related methodological advancements as well as software tools, packages and applications in the aforementioned topics are welcome. Submissions outside these fields are also welcome if they fall within the conference’s theme. Submission Guidelines Submission guidelines, and further details...
polly-JxoW7xyAUGg-unsplash
31 January, 2024 
- 2 February, 2024
Venue: COST Association Avenue du Boulevard – Bolwerklaan 21 Brussels, Belgium
We are excited to announce the Call for Abstracts for the upcoming conference organized by SBED and also invite people to become a member of the society. This pivotal event, scheduled to take place from January 31 to February 2, 2024, in Brussels, Belgium, is a unique platform for professionals, researchers, and enthusiasts in the...
rafael-hoyos-weht-UHcnIzIFZw8-unsplash
25 October, 2023 
- 27 October, 2023
Venue: Joist Innovation park, Larissa, Greece
Training material for the training school on “Navigating through Bayesian approaches in disease measurement” in Larissa, Greece, 25-27 October 2023. – part of the HARMONY training activities.
harmony cost action ca18208
31 January, 2024 
- 2 February, 2024
Venue: COST Association Avenue du Boulevard – Bolwerklaan 21 Brussels, Belgium
Conference Highlights List of Topics We invite abstract submissions on the Action’s objectives: Case studies, real-world applications, related methodological advancements as well as software tools, packages and applications in the aforementioned topics are welcome. Submissions outside these fields are also welcome if they fall within the conference’s theme. Submission Guidelines Submission guidelines, and further details...
polly-JxoW7xyAUGg-unsplash
31 January, 2024 
- 2 February, 2024
Venue: COST Association Avenue du Boulevard – Bolwerklaan 21 Brussels, Belgium
We are excited to announce the Call for Abstracts for the upcoming conference organized by SBED and also invite people to become a member of the society. This pivotal event, scheduled to take place from January 31 to February 2, 2024, in Brussels, Belgium, is a unique platform for professionals, researchers, and enthusiasts in the...
rafael-hoyos-weht-UHcnIzIFZw8-unsplash
25 October, 2023 
- 27 October, 2023
Venue: Joist Innovation park, Larissa, Greece
Training material for the training school on “Navigating through Bayesian approaches in disease measurement” in Larissa, Greece, 25-27 October 2023. – part of the HARMONY training activities.
joist_park
25 October, 2023 
- 27 October, 2023
Venue: Joist Innovation park, Larissa, Greece
The Action members from Greece are organizing a three-day training school “Navigating through Bayesian approaches in disease measurement” in Larissa, Greece, 25-27 October 2023 – part of the HARMONY training activities. The event is a training school, part of the HARMONY COST Action 18208 training activities, with introductory didactic teaching and hands-on practical sessions on Bayesian methods...