# Microcirculatory Effects of Methylene Blue

> **NCT04250389** · — · COMPLETED · sponsor: **Hospices Civils de Lyon** · enrollment: 25 (actual)

## Conditions studied

- Acute Circulatory Failure

## Interventions

- **OTHER:** Hemodynamic assessment (micro and macrocirculatory)

## Key facts

- **NCT ID:** NCT04250389
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-01-01
- **Primary completion:** 2017-01-01
- **Final completion:** 2019-06
- **Target enrollment:** 25 (ACTUAL)
- **Last updated:** 2020-01-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04250389

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04250389, "Microcirculatory Effects of Methylene Blue". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04250389. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*