# Population Screening Using Smartphone in Milpa Alta

> **NCT04067063** · — · UNKNOWN · sponsor: **Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz** · enrollment: 150000 (estimated)

## Conditions studied

- Suicidal Ideation
- Depression
- Depressive Disorder
- Anxiety
- Alcohol Abuse
- Drug Abuse

## Interventions

- **OTHER:** Self-administered evaluation questionnaire

## Key facts

- **NCT ID:** NCT04067063
- **Lead sponsor:** Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-08-26
- **Primary completion:** 2021-01-23
- **Final completion:** 2021-04
- **Target enrollment:** 150000 (ESTIMATED)
- **Last updated:** 2020-07-07

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04067063

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04067063, "Population Screening Using Smartphone in Milpa Alta". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04067063. Licensed CC0.

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