Kakuyon Mataeh
Project Personnel, One Fact Foundation
3 active projects
Pharmaceutical Companies Targeting Populations for Profit
Scientific Questions Being Studied
The scientific question we hope to answer by using the data is whether pharmaceutical companies use biased algorithms to exploit black communities for profit. We hope to address the cultural and societal impact of such machine learning models in health care. This proposed project will enable personalized models for health care to best treat minority populations subject to behavioral health disorders, regardless of their insurance status, serious mental illness status, or any other legally protected class.
Project Purpose(s)
- Population Health
- Social / Behavioral
- Educational
- Methods Development
- Ethical, Legal, and Social Implications (ELSI)
Scientific Approaches
Use the electronic health records available through AIM-AHEAD, such as the database of OCHIN, and All of US, to characterize the cohort of Black patients in health record diagnosed with serious mental illness such as bipolar disorder, schizophrenia, or borderline personality disorder. Conduct a value chain analysis of how psychiatric medicine is distributed to minority populations across the United States and develop a cross-walk methodology using natural language processing to link the cohort of patients with serious mental illness to the database of hospital prices. The next step will be to conduct statistical hypothesis testing to assess the policy impacts of our analysis: quantify whether the cohort of Black patients is subject to diagnoses which require higher or lower medication, higher or lower cost, and whether these patients reside in areas with higher or lower median income, alongside analyzing other social and environmental determinants and behavioral health.
Anticipated Findings
The project has the potential to expose dangerous algorithms within the pharmaceutical industry and suggest new ones that benefit minority patients. This research hopes to enable health care models that best treat minority populations subject to behavioral diagnoses no matter any legally protected status.
Demographic Categories of Interest
- Race / Ethnicity
- Age
- Disability Status
- Access to Care
- Education Level
- Income Level
Data Set Used
Controlled TierResearch Team
Owner:
- Kakuyon Mataeh - Project Personnel, One Fact Foundation
Collaborators:
- Jaan Altosaar - Other, One Fact Foundation
Pharmaceutical Companies Targeting Black Communities for Profit
Scientific Questions Being Studied
The scientific question we hope to answer by using the data is whether pharmaceutical companies use biased algorithms to exploit black communities for profit. We hope to address the cultural and societal impact of such machine learning models in health care. This proposed project will enable personalized models for health care to best treat minority populations subject to behavioral health disorders, regardless of their insurance status, serious mental illness status, or any other legally protected class.
Project Purpose(s)
- Population Health
- Social / Behavioral
- Educational
- Methods Development
- Ethical, Legal, and Social Implications (ELSI)
Scientific Approaches
Use the electronic health records available through AIM-AHEAD, such as the database of OCHIN, and All of US, to characterize the cohort of Black patients in health record diagnosed with serious mental illness such as bipolar disorder, schizophrenia, or borderline personality disorder. Conduct a value chain analysis of how psychiatric medicine is distributed to minority populations across the United States and develop a cross-walk methodology using natural language processing to link the cohort of patients with serious mental illness to the database of hospital prices. The next step will be to conduct statistical hypothesis testing to assess the policy impacts of our analysis: quantify whether the cohort of Black patients is subject to diagnoses which require higher or lower medication, higher or lower cost, and whether these patients reside in areas with higher or lower median income, alongside analyzing other social and environmental determinants and behavioral health.
Anticipated Findings
The project has the potential to expose dangerous algorithms within the pharmaceutical industry and suggest new ones that benefit minority patients. This research hopes to enable health care models that best treat minority populations subject to behavioral diagnoses no matter any legally protected status.
Demographic Categories of Interest
- Race / Ethnicity
- Age
- Disability Status
- Access to Care
- Income Level
Data Set Used
Registered TierResearch Team
Owner:
- Kakuyon Mataeh - Project Personnel, One Fact Foundation
- Jaan Altosaar - Other, One Fact Foundation
Substance misuse predictions
Scientific Questions Being Studied
The purpose of this study is to investigate social and behavioral features that are predictive of substance misuse among young adults (18-30 years) using machine learning algorithms.
Aim 1: Identify electronic health record data features that predict substance use disorder, depression and anxiety among young adults
Aim 2: Determine if electronic health record features that are predictive of above identified behavioral disorders differ by racial/ethnic groups using the National Institutes of Health racial ethnic categories.
Project Purpose(s)
- Disease Focused Research (substance misuse)
- Population Health
- Social / Behavioral
- Methods Development
Scientific Approaches
Machine learning – through the use of large-scale electronic health records data and predictive analytics – offers an innovative approach for identifying adolescents who are at risk for future substance misuse and mental disorders. Electronic health records represent a large amount of information over the care journey of a patient and for some adolescents, data from birth is available. As such, the electronic health record is a rich dataset that allows for the use of machine learning methods to identify at-risk adolescents early. The overall aim of this study is to use electronic health record data from the AllofUs research database to develop a machine learning model that predicts adolescents struggling with mental health disorders and substance use disorders among adolescents receiving care at Fair Haven.
Anticipated Findings
An automated method of identifying adolescents at risk has several benefits: it can allow for early identification and treatment referral which can potentially prevent the onset of future mental health problems; it can alleviate the current care burden on providers with preventive, automated screening; it can have downstream effects on reducing wait-times for outpatient mental health visits and at-capacity emergency rooms due to implementation of targeted preventive interventions early; it can reveal bias in that can exist in the identification and referral for substance use or mental health treatment and thus improve health equity.
Demographic Categories of Interest
- Race / Ethnicity
- Age
- Sex at Birth
- Gender Identity
- Sexual Orientation
- Geography
- Disability Status
- Access to Care
- Education Level
- Income Level
Data Set Used
Controlled TierResearch Team
Owner:
- Kammarauche Aneni - Other, Yale University
- Kakuyon Mataeh - Project Personnel, One Fact Foundation
- Jaan Altosaar - Other, One Fact Foundation
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