High GRP78 Levels in Covid-19 Infection: A Case-Control Study

Healthy group (Control group) Inclusion Criteria * To have no known acute, subacute or chronic disease history, * Not to not suffer from any infection in the last fortnight, * Not to be on a particular medication * Presenting to the ED with reasons other than infectious complaints .Giving their written consent to participate in the study. Exclusion Criteria: * Diagnosis of kidney and liver failure, * Acute pulmonary embolism, * Chronic inflammatory disease history (rheumatological disease, autoimmune disease), * Pregnancy, * Presence of any cancer diagnosis, * Chronic obstructive pulmonary disease, * Asthma disease * History of cerebrovascular disease Patient Groups; Covid-19 infection Group; Inculusion Criteria .Presenting Whose CT imagings were normal in accordance with the RSNAEC criteria. * To have positive Covid-19 PCR test * To have Covid-19 PCR tests were positive as a result of contact tracing, * Presenting to the ED for further examination. Exclusion Criteria * Diagnosis of kidney and liver failure, * Acute pulmonary embolism * Chronic inflammatory disease history (rheumatological disease, autoimmune disease) * Pregnancy * Presence of any cancer diagnosis * Chronic obstructive pulmonary disease * Asthma disease * History of cerebrovascular disease .To have a CT imagings that is compatible with Covid-19 pneumonia but whose PCR tests were negative. Covid-19 Pneumonia Group Inclusion Criteria * Presenting to the Covid-19 outpatient policlinic of the ED with …