# German Validation Study of the Subjective Cognitive Decline Questionnaire (SCD-Q)

> **NCT06711952** · NA · RECRUITING · sponsor: **Ludwig-Maximilians - University of Munich** · enrollment: 300 (estimated)

## Conditions studied

- Alzheimer Disease
- Subjective Cognitive Decline

## Interventions

- **DIAGNOSTIC_TEST:** Subjective Cognitive Decline-Questionnaire (SCD-Q)
- **DIAGNOSTIC_TEST:** Cognitive Failure Questionnaire (CFQ)
- **DIAGNOSTIC_TEST:** biomarkers
- **DIAGNOSTIC_TEST:** Cognitive Tests

## Key facts

- **NCT ID:** NCT06711952
- **Lead sponsor:** Ludwig-Maximilians - University of Munich
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-02-01
- **Primary completion:** 2025-08-31
- **Final completion:** 2025-08-31
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2025-05-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06711952

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06711952, "German Validation Study of the Subjective Cognitive Decline Questionnaire (SCD-Q)". Retrieved via AI Analytics 2026-07-13 from https://api.ai-analytics.org/clinical/NCT06711952. Licensed CC0.

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