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In this study routineously collected vitamine D values will compared to healthy cohorts from this year and previous years.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| healthy subjects 2019 | subjects with diseases not influencing vitamine D values without substitution nor post-COVID |
| |
| healthy subjects 2020 | subjects with diseases not influencing vitamine D values without substitution nor post-COVID |
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| healthy subjects 2021 | subjects with diseases not influencing vitamine D values without substitution nor post-COVID |
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| post-COVID subjects 2021 | subjects with diseases not influencing vitamine D values without substitution with diagnosed post-COVID syndrome |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Vitamine D in blood samples | Diagnostic Test | vitamine D values |
|
| Measure | Description | Time Frame |
|---|---|---|
| vitamin D values between the groups | 6 months |
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Inclusion Criteria:
Exclusion Criteria:
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healthy subjects and patients with post-COVID
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Klinikum Emden | Emden | 26721 | Germany |
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| ID | Term |
|---|---|
| D001800 | Blood Specimen Collection |
| ID | Term |
|---|---|
| D013048 | Specimen Handling |
| D019411 | Clinical Laboratory Techniques |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
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| D011677 | Punctures |
| D013514 | Surgical Procedures, Operative |
| D008919 | Investigative Techniques |