# The Box 2.0: Using Smart Technology for Early Diagnosis of Complications After Cardiovascular Surgery

> **NCT03690492** · NA · COMPLETED · sponsor: **Leiden University Medical Center** · enrollment: 730 (actual)

## Conditions studied

- Rehabilitation After Cardiovascular Surgery
- Mobile Health

## Interventions

- **OTHER:** The Box 2.0

## Key facts

- **NCT ID:** NCT03690492
- **Lead sponsor:** Leiden University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-10-02
- **Primary completion:** 2021-03-15
- **Final completion:** 2021-06-15
- **Target enrollment:** 730 (ACTUAL)
- **Last updated:** 2021-09-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03690492

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03690492, "The Box 2.0: Using Smart Technology for Early Diagnosis of Complications After Cardiovascular Surgery". Retrieved via AI Analytics 2026-09-26 from https://api.ai-analytics.org/clinical/NCT03690492. Licensed CC0.

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