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Uncovering proximal antecedents to Black male suicide using real-time approaches

使用实时方法揭示黑人男性自杀的近因

基本信息

批准号：
10643956
负责人：
Leslie Bernice Adams
金额：
$ 18.34万
依托单位：
JOHNS HOPKINS UNIVERSITY
依托单位国家：
美国
项目类别：
财政年份：
2022
资助国家：
美国
起止时间：
2022-06-15 至 2027-05-31
项目状态：
未结题

来源：
https://reporter.nih.gov/project-details/10643956
关键词：
14 year old 18 year old Accelerometer Accident and Emergency department Acute Address Adolescent Adult Affect Age Area Automobile Driving Behavioral Black race Caregivers Cause of Death Cellular Phone Data Data Collection Death Rate Detection Development Discrimination Distal Early Diagnosis Ecological momentary assessment Enrollment Environment Ethnic Population Feeling Feeling hopeless Feeling suicidal Future Health Services Research Holly Hospitalization Hospitals Interview Investigation Joints K-Series Research Career Programs Light Location Male Adolescents Measures Mental Health Mentored Research Scientist Development Award Mentors Mentorship Methodological Studies Methodology National Institute of Mental Health Participant Pattern Phenotype Policy Maker Population Positioning Attribute Prevention Research Procedures Process Protocols documentation Psychiatric Diagnosis Public Health Race Recontacts Research Research Design Research Personnel Risk Risk Assessment Risk Factors Role Sampling Shapes Signal Transduction Social Environment Stress Structure Suicide Suicide attempt Suicide prevention Surveys Testing Time Training Translational Research Variant Vulnerable Populations Work Youth acceptability and feasibility aged biological adaptation to stress black men career cognitive process cognitive testing cooking digital experience health disparity health equity promotion innovation insight interest longitudinal analysis longitudinal design mHealth member pediatric emergency prevent protocol development psychological distress public health priorities racial population racism recruit retention rate risk prediction sensor skills social space sociodemographics stressor study population suicidal behavior suicidal morbidity suicidal risk suicide rate theories

项目摘要

PROJECT SUMMARY The need for more robust evidence to predict risk and prevent suicide among Black male youth is critical in light of the rapidly rising rates of suicidal behaviors in this population. As the third leading cause of death in Black male youth aged 12-18, the timely identification of suicide risk is a critical public health priority. Yet, there is a fundamental gap in suicide research focused on Black male populations in these transitional developmental stages due to limited investigations of race-related (e.g. discrimination) stress as a unique antecedent to suicide and its potentially synergistic effect on known risk factors. Digital phenotyping platforms offers an innovative opportunity to collect real-time data associated with race-related stressors by integrating active (e.g. ecological momentary assessment-EMA) and passive (e.g. GPS, accelerometer, etc.) data using smartphones. Refined digital phenotyping platforms may provide more granular insights towards Black male youth's proximal suicide risk by assessing time-varying factors as they naturally occur. Thus, the proposed project aligns well with the recent NIMH Notice of Special Interest related to identifying risk and preventing Black youth suicide (NOT-MH-20-055). Specifically, the candidate plans to address the following specific aims: (1) Modify a culturally-adapted digital phenotyping protocol for appropriate use among Black male youth; (2) Conduct a pilot digital phenotyping study among a re-contacted and newly recruited psychiatric sample of Black male youth to determine feasibility and acceptability of real-time assessments of suicidology in the study population. The proposed K01 project enhances the candidate's prior research in mental health disparities and health services research among Black male adolescents, and will uniquely position the candidate to enhance suicide risk detection methodologies using real-time and culturally-responsive digital strategies. To achieve these career objectives, the applicant will work with a highly skilled mentorship team (Drs. Holly Wilcox, Roland Thorpe, Sean Joe, Johannes Thrul, and Hadi Kharrazi) and scientific advisory members (Drs. Leticia Ryan, David Williams, and Benjamin Lê Cook) to build four areas of expertise relevant to this research agenda: (1) intensive longitudinal design and analysis, (2) suicide risk identification, (3) engaged and culturally-responsive recruitment and retention strategies, and (4) translation of research for suitability in youth populations. The K01 award will increase the applicants' capabilities as an independent researcher to develop and test fully-powered real-time smartphone-based approaches to identify and mitigate suicide risk in this population.

项目总结

项目成果

期刊论文数量（1）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

When Death Hits You in Your Face, You Have to Listen": A Qualitative Investigation of Peer Bereavement Support Volunteers in Black American Communities.

当死亡击中你的脸时，你必须倾听”：对美国黑人社区同伴丧亲支持志愿者的定性调查。

DOI：
10.1177/00302228231161816
发表时间：
2023
期刊：
Omega
影响因子：
0
作者：
Adams,Leslie;Athey,Alison;Brooks,Kelli;Lazarus,Kimberly;DeVinney,Aubrey;Leaf,PhillipJ
通讯作者：
Leaf,PhillipJ