Latest database descriptions

To collect health data about conditions workers and covid-19 serology status in Orleans Metropole, Loiret District and the Centre Val de Loire Region

To collect health data about conditions workers and covid-19 serology status in Orleans Metropole, Loiret District and the Centre Val de Loire Region

Based on the collection of capillary blood samples taken by the subjects, SAPRIS-SERO will help to:
• Estimate the cumulative incidence of infection in the general population (objective 1a),
• Characterise the “immune” portion of the population and the durability of immunity (objective 1b).

Primary objective : Describe in current medical practice the evolution of hemoglobin levels during the 9-month follow-up in each subgroup defined by the Charlson comorbidity index.

Secondary objectives :
- Describe the characteristics of patients treated with Mircera® in the total population and in the subgroups defined by the Charlson comorbidity index;
- Describe the evolution of the hemoglobin level during the observation period according to the Liu comorbidity index and to ESA resistance factors;
- Describe the changes in the Mircera® dosage during the observation period in the total population and in the subgroups defined by the Charlson comorbidity index;
- Describe the safety profile of Mircera® during the observation period in the total population and in the subgroups defined by the Charlson comorbidity index.