None listed
Conditions
Interventions
Intervention1: This is not an intervention study or trial. The study is aimed at assessing accuracy of diagnostic tool.
Name of the diagnostic tool is smart phone-based assessment for anemia.: Artif
Sponsors
Bill and Melinda Gates Foundation
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age 1-89 years of age who are getting complete blood count as part of routine care as advised by treating physician at SEWA Rural hospital & laboratory 2. Able to speak and read English, Gujarati, and/or Hindi or has a legal guardian who can speak and read English Gujarati, and/or Hindi 3. Willing and able to provide informed consent in English, Gujarati, and/or Hindi or has a legal guardian who can provide informed consent in English, Gujaratis, and/or Hindi 4. Willing to comply with evaluations and protocols
Exclusion criteria
Exclusion criteria: 1. Have any additional condition or situation that the Investigator (PI) or designee determines as inappropriate for participation in this study. 2. Amputation or severe damage to all fingers of hand where data will be collected. 3. Unwilling or unable to remove nail polish/art/coverings or anything else that obscures the nails. 4. Unwilling or unable to provide a blood sample for CBC.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary endpoint is the mean sample prediction error, which is defined as the average paired difference between the predicted values and the ground truth values of hemoglobin (Hb) for the different severity of anemia.Timepoint: Once at the time of enrollment | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean sample prediction error across gender (male, female), pregnancy trimester, and skin tone across a range of severity of anemiaTimepoint: Once at the time of enrollment | — |
Countries
India
Contacts
Public ContactShrey Desai
SEWA Rural
Outcome results
None listed