Population Screening Using Smartphone in Milpa Alta
Smart-screen
Massive Mental Health Screening Using Smartphone in Milpa Alta Community, Mexico.
1 other identifier
observational
150,000
1 country
1
Brief Summary
The objective of this study is to make a suicide screening in the entire population of Milpa Alta (approximately 150,000 inhabitants), taking into account other outcomes such as depression, anxiety, alcohol and drugs. For this, an app for Smartphone (MeMind) or a web platform (www.MeMind.net) will be used in which the participants will take a self-administered questionnaire, composed of several psychometric instruments . It is expected that 70% of the population between 15 and 70 years old can do so directly with their own Smartphone, although web access posts will be enabled in educational and municipal units to avoid discrimination based on age or access to technology. Our main hypothesis argues that the early identification of people at risk in almost the entire community can be done with an App for Smartphone, serving to depict a map of mental health and related needs of the population, serving for the planning of healthcare services of the local environment, and ultimately for the best assistance of groups and individuals with greater needs through their identification and early reference to medical assistance.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Aug 2019
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 22, 2019
CompletedFirst Posted
Study publicly available on registry
August 26, 2019
CompletedStudy Start
First participant enrolled
August 26, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 23, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
April 1, 2021
CompletedJuly 7, 2020
July 1, 2020
1.4 years
August 22, 2019
July 1, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Suicidal ideation
Columbia-Suicide Severity Rating Scale (C-SSRS) is encompassed into MeMind for this purpose. In C-SSRS, four constructs are measured. The first is the severity of ideation, which is rated on a 5-point ordinal scale from 1="wish to be dead" to 5="suicidal intent with plan". The second is the intensity of ideation, which comprises 5 items, each rated on a 5-point ordinal scale: frequency, duration, controllability, deterrents, and reason for ideation. The third is the behavior, which is rated on a nominal scale that includes actual, aborted, and interrupted attempts; preparatory behavior; and nonsuicidal self-injurious behavior. And the fourth is the lethality, which assesses actual attempts; actual lethality is rated on a 6-point ordinal scale. Results are coded in the instrument itself with colored labels that indicates definitions of suicidal ideation and behavior, quantify both of them and gauge their severity. Definitions are available elsewhere (http://cssrs.columbia.edu).
1 Day
Secondary Outcomes (4)
Depression
1 Day
Anxiety
1 Day
Drug Utilization
1 Day
Alcohol Drinking
1 Day
Study Arms (1)
Milpa Alta inhabitants
Population among 15 and 70 years old
Interventions
Smartphone app with MeMind questionnaires
Eligibility Criteria
Community composed of school population between 15 and 24 years of the educational institutions of Milpa Alta, and adult population of the municipality of Milpa Alta.
You may qualify if:
- Use a smartphone as personal or computer terminals enabled by the municipality of Milpa Alta or educational services.
- Be able to understand the nature, purpose and methodology of the study.
- Accept participation in the study and check the corresponding box in the app to verify that the informed consent has been expressly given.
You may not qualify if:
- Subject deprived of liberty (by judicial or administrative decision)
- Subject protected by law (guardianship or conservatorship)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díazlead
- Universidad Nacional Autonoma de Mexicocollaborator
- Milpa Alta Municipaltycollaborator
- Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estadocollaborator
- Centro Interdisciplinario de Ciencias de la Salud, Mexicocollaborator
- Educational Institutions of Milpa Altacollaborator
Study Sites (1)
Alcaldía Milpa Alta. Ciudad de México
Mexico City, 12000, Mexico
Related Publications (1)
Arenas-Castaneda PE, Aroca Bisquert F, Martinez-Nicolas I, Castillo Espindola LA, Barahona I, Maya-Hernandez C, Lavana Hernandez MM, Manrique Miron PC, Alvarado Barrera DG, Trevino Aguilar E, Barrios Nunez A, De Jesus Carlos G, Vildosola Garces A, Flores Mercado J, Barrigon ML, Artes A, de Leon S, Molina-Pizarro CA, Rosado Franco A, Perez-Rodriguez M, Courtet P, Martinez-Ales G, Baca-Garcia E. Universal mental health screening with a focus on suicidal behaviour using smartphones in a Mexican rural community: protocol for the SMART-SCREEN population-based survey. BMJ Open. 2020 Jul 19;10(7):e035041. doi: 10.1136/bmjopen-2019-035041.
PMID: 32690505DERIVED
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- ECOLOGIC OR COMMUNITY
- Time Perspective
- CROSS SECTIONAL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 22, 2019
First Posted
August 26, 2019
Study Start
August 26, 2019
Primary Completion
January 23, 2021
Study Completion
April 1, 2021
Last Updated
July 7, 2020
Record last verified: 2020-07
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, SAP, ICF
- Access Criteria
- Upon request to Enrique Baca Garcia (enrique.baca@uam.es)
Data will be available for researchers upon request