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Asian and Pacific Islander Americans at risk, but never tested for chronic hepatitis B have been randomized to receive an electronic alert in their electronic medical chart to remind primary care physicians to screen them for chronic hepatitis B.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| HBV Alert Group | Experimental |
| |
| Control Group | No Intervention |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Electronic HBV Alert | Other | Electronic HBV Alert deployed in electronic medical charts of at risk patients |
|
| Measure | Description | Time Frame |
|---|---|---|
| Serum Hepatitis B Surface Antigen Completion | Number of patients who have completed the HBsAg test | up to 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Serum Hepatitis B Surface Antigen Positivity | Number of patients with testing positive for HBsAg | up to 12 months |
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Inclusion Criteria: Asian and Pacific Islanders (API) who have not yet received HBsAg testing. API will be identified using a novel algorithm which identifies them using their surname, language preference, country of origin.
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Exclusion Criteria: Previous HBsAg completion.
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 33154429 | Derived | Chak E, Li CS, Chen MS Jr, MacDonald S, Bowlus C. Electronic health record alerts enhance mass screening for chronic hepatitis B. Sci Rep. 2020 Nov 5;10(1):19153. doi: 10.1038/s41598-020-75842-8. |
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| ID | Title | Description |
|---|---|---|
| FG000 | HBV Alert Group | Electronic HBV Alert: Electronic HBV Alert deployed in electronic medical charts of at risk patients |
| FG001 | Control Group | No alert |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
Patients at risk for Hepatitis B
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| ID | Title | Description |
|---|---|---|
| BG000 | HBV Alert Group | Electronic HBV Alert: Electronic HBV Alert deployed in electronic medical charts of at risk patients |
| BG001 | Control Group | No Alert |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Serum Hepatitis B Surface Antigen Completion | Number of patients who have completed the HBsAg test | Posted | Count of Participants | Participants | up to 12 months |
|
|
1 year
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | HBV Alert Group | Electronic HBV Alert: Electronic HBV Alert deployed in electronic medical charts of at risk patients |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Eric Chak | UC Davis Medical Center | 916-734-3751 | echak@ucdavis.edu |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP | Yes | Yes | No | Study Protocol and Statistical Analysis Plan | May 15, 2019 | Feb 4, 2021 | Prot_SAP_000.pdf |
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| ID | Term |
|---|---|
| D006509 | Hepatitis B |
| ID | Term |
|---|---|
| D000086982 | Blood-Borne Infections |
| D003141 | Communicable Diseases |
| D007239 | Infections |
| D018347 | Hepadnaviridae Infections |
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| BG002 | Total | Total of all reporting groups |
| Participants |
|
| Age, Continuous | Mean | Standard Deviation | years |
|
| Sex: Female, Male | Count of Participants | Participants |
|
| Ethnicity (NIH/OMB) | Count of Participants | Participants |
|
| Race (NIH/OMB) | Count of Participants | Participants |
|
| Region of Enrollment | Number | participants |
|
|
|
| Secondary | Serum Hepatitis B Surface Antigen Positivity | Number of patients with testing positive for HBsAg | Posted | Count of Participants | Participants | up to 12 months |
|
|
|
| 0 |
| 4,141 |
| 0 |
| 4,141 |
| 0 |
| 4,141 |
| EG001 | Control Group | No alert | 0 | 4,158 | 0 | 4,158 | 0 | 4,158 |
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| D004266 |
| DNA Virus Infections |
| D014777 | Virus Diseases |
| D006525 | Hepatitis, Viral, Human |
| D006505 | Hepatitis |
| D008107 | Liver Diseases |
| D004066 | Digestive System Diseases |