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Expanding the Geospatial Identification of Elevated Suicide Risk (GIESR) Method to Identify Neighborhood Level Risk and Protective Factors for Youth Suicide Ideation and Attempts

Award Number: R21MH128557
ORGANIZATION: NATIONAL INSTITUTE OF MENTAL HEALTH
OPDIV: NIH
AWARD CLASS: DISCRETIONARY
AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

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PROJECT SUMMARY Suicide is the second leading cause of death among adolescents in the United States.34 The National Strategy for Suicide Prevention calls for the development of community preventive services that will reduce the risk for suicidal behaviors.1 Yet there is a substantial gap in our knowledge of community level variables associated with suicide risk.2 A critical next step toward developing community suicide prevention approaches is the identification of modifiable target mechanisms for use in public health interventions. Our objective in this proposal is to identify modifiable candidate mechanisms associated with suicide risk at the neighborhood level. Our team has proposed and examined a statistical method for identifying localized areas with elevated rates of suicidal ideation and attempts within the community, the Geospatial Identification of Elevated Suicide Risk (GIESR) method. The GIESR method capitalizes on routine suicide risk screening conducted within healthcare settings. GIESR draws on electronic health records data to map the prevalence of suicide ideation and attempts within a defined geographic catchment area. Further evaluation of the GIESR model, to replicate and extend this methodological approach, will support the identification of neighborhood level risk and protective factors for youth suicidal ideation and attempts. The project has two primary aims: Aim 1 will replicate and extend the GIESR method to evaluate its psychometric properties and to create an implementation guide, so that GIESR can be independently replicated and used by others for the development of community-based suicide prevention programs. The GIESR method will be examined using data from Texas Children’s Hospital and mapping youth suicide risk within the greater Houston metropolitan area. In Aim 2, we will apply the GIESR method to identify risk and protective factors associated with rates of youth suicide ideation and attempts at the neighborhood level. Aim 2 includes the merging of multiple public health focused data sets, including socioeconomic, crime, and safety data, along with spatial mapping data and data generated by GIESR, to allow the identification of salient risk and protective factors for suicide at the community level. This proposal advances the goals of the NIMH Strategic Plan, Goal 4, Strategy 4.1, to utilize “electronic health records… to identify mutable targets for improving service access, delivery, and outcomes” and to promote data- driven approaches to identify novel targets for preventive interventions.33 Findings will inform use of the GIESR method to identify areas of elevated risk in other communities and will inform the development of community- based suicide prevention efforts targeting identified risk and protective factors.


Issue Date FY	Funding FY	Legal Entity Name	Legal Entity Address	Legal Entity City	Legal Entity State	Legal Entity Zip Code	Legal Entity COUNTY	Legal Entity COUNTRY	Assistance Listing	Award Code	Budget Year	Action Date	Action Type	Action Amount

Issue Date FY: 2023 ( Subtotal = $186,309 )
2023	2023	LOUISIANA STATE UNIVERSITY	202 HIMES HALL	BATON ROUGE	LA	70803	EAST BATON ROUGE	USA	Mental Health Research Grants	004	3	6/22/2023	NON-COMPETING CONTINUATION	$182,100
2023	2022	LOUISIANA STATE UNIVERSITY	202 HIMES HALL	BATON ROUGE	LA	70803	EAST BATON ROUGE	USA	Mental Health Research Grants	002	2	5/3/2023	CHANGE OF GRANTEE / TRAINING INSTITUTION / AWARDING INSTITUTION	$0
2023	2022	UNIVERSITY OF TEXAS AT SAN ANTONIO, THE	1 UTSA CIRCLE	SAN ANTONIO	TX	78249	BEXAR	USA	Mental Health Research Grants	003	1	6/20/2023	NEW	-$1
2023	2022	LOUISIANA STATE UNIVERSITY	202 HIMES HALL	BATON ROUGE	LA	70803	EAST BATON ROUGE	USA	Mental Health Research Grants	001	2	4/22/2023	CHANGE OF GRANTEE / TRAINING INSTITUTION / AWARDING INSTITUTION	$239,531
2023	2022	UNIVERSITY OF TEXAS AT SAN ANTONIO, THE	1 UTSA CIRCLE	SAN ANTONIO	TX	78249	BEXAR	USA	Mental Health Research Grants	000	1	4/21/2023	NEW	-$235,321
														Subtotal = $186,309

Issue Date FY: 2022 ( Subtotal = $235,322 )
2022	2022	UNIVERSITY OF TEXAS AT SAN ANTONIO, THE	1 UTSA CIRCLE	SAN ANTONIO	TX	78249	BEXAR	USA	Mental Health Research Grants	000	1	7/13/2022	NEW	$235,322
														Subtotal = $235,322

Grand Total All Awards = $421,631

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Expanding the Geospatial Identification of Elevated Suicide Risk (GIESR) Method to Identify Neighborhood Level Risk and Protective Factors for Youth Suicide Ideation and Attempts

Award Number: R21MH128557

ORGANIZATION: NATIONAL INSTITUTE OF MENTAL HEALTH

OPDIV: NIH

AWARD CLASS: DISCRETIONARY

AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

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