# Cognitive Impairment Following Elective Spine Surgery

> **NCT03486288** · — · TERMINATED · sponsor: **University Medicine Greifswald** · enrollment: 124 (actual)

## Conditions studied

- Cognitive Impairment
- Postoperative Delirium
- Spine Fusion

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03486288
- **Lead sponsor:** University Medicine Greifswald
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2018-02-06
- **Primary completion:** 2020-03-31
- **Final completion:** 2021-03-30
- **Target enrollment:** 124 (ACTUAL)
- **Why stopped:** Recruitment delayed because of Sars-CoV-2 pandemic, elective surgery stopped, funding for undefinite extension not available
- **Last updated:** 2021-05-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03486288

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03486288, "Cognitive Impairment Following Elective Spine Surgery". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03486288. Licensed CC0.

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