Onchocerciasis
Case-control study Mahenge, Tanzania.
Year Started: 2021
HLA typing among cases and controls of onchocerciasis-associated epilepsy cases.
- Access:
- Open to applicants
- Type:
- Case-control
- Status:
- Completed
- Consent restrictions:
- No restrictions
| Associated Data Type | Procurement Timeframe |
|---|---|
| Biomarker datasets | 0 - 3 months |
| Clinical records | 0 - 3 months |
| Genomic datasets | 0 - 3 months |
| Survey data | 0 - 3 months |
| Participant Ethnicity | 0 - 3 months |
| Microbiological results | 0 - 3 months |
Both sexes
Child (6 - 12 years)
101 - 500 donors
| Material Type | Extraction Procedure | Storage Temperature | Preservation Type | Microscopic Assessment | % of Sample Set |
|---|---|---|---|---|---|
| Serum | -85°C to -60°C | Not applicable | 75% -99% | ||
| Dried whole blood | -85°C to -60°C | Not applicable | 75% -99% |
Both sexes
Adolescent (12 - 18 years)
101 - 500 donors
| Material Type | Extraction Procedure | Storage Temperature | Preservation Type | Microscopic Assessment | % of Sample Set |
|---|---|---|---|---|---|
| Serum | -85°C to -60°C | Not applicable | 75% -99% | ||
| Dried whole blood | -85°C to -60°C | Not applicable | 75% -99% |
Onchocerciasis
Pregnancy, Onchocerca volvulus infection and ivermectin use: a cross-sectional study
Year Started: 2020
Pregnant and post-partum women and their partners will be screened for O. volvulus infection and other NTDs
- Access:
- Open to applicants
- Type:
- Cross-sectional
- Status:
- Not-started
- Consent restrictions:
- No restrictions
| Associated Data Type | Procurement Timeframe |
|---|---|
| There is no associated data for this collection. | |
Both sexes
Young adult (18 - 40 years)
101 - 500 donors
| Material Type | Extraction Procedure | Storage Temperature | Preservation Type | Microscopic Assessment | % of Sample Set |
|---|---|---|---|---|---|
| Serum | -35°C to -18°C | Not applicable | 100% |
Onchocerciasis
Ov16 seroprevalence study among children 3-9 years old in Maridi South Sudan
Year Started: 2022
Ov16 seroprevalence study among children 3-9 years old in Maridi South Sudan
- Access:
- Open only through collaboration
- Type:
- Cross-sectional
- Status:
- Completed
- Consent restrictions:
- Genetic analysis restriction
| Associated Data Type | Procurement Timeframe |
|---|---|
| Biomarker datasets | 0 - 3 months |
| Clinical records | 0 - 3 months |
| Freezer temperature logs | 0 - 3 months |
| Quality indicators | 0 - 3 months |
| Microbiological results | Immediate |
Both sexes
Young child (2 - 6 years)
101 - 500 donors
| Material Type | Extraction Procedure | Storage Temperature | Preservation Type | Microscopic Assessment | % of Sample Set |
|---|---|---|---|---|---|
| Dried whole blood | -35°C to -18°C | Not applicable | 100% |