# Application of the "Haemoblock" in Pacemaker Patients

> **NCT04559646** · — · COMPLETED · sponsor: **Ryazan State Medical University** · enrollment: 200 (actual)

## Conditions studied

- Hematoma Postoperative

## Interventions

- **PROCEDURE:** Pacemaker implantation
- **DRUG:** Haemostatic solution "Haemoblock" application
- **DRUG:** Saline solution application
- **DIAGNOSTIC_TEST:** Ultrasound of pacemaker pocket
- **DIAGNOSTIC_TEST:** Blood sampling
- **DIAGNOSTIC_TEST:** Echocardiography

## Key facts

- **NCT ID:** NCT04559646
- **Lead sponsor:** Ryazan State Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-01
- **Primary completion:** 2023-11-01
- **Final completion:** 2023-11-01
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2023-11-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04559646

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04559646, "Application of the "Haemoblock" in Pacemaker Patients". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04559646. Licensed CC0.

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