Retrospective analysis of the efficiency of a new anticoagulation algorithm in treating patients with microvascular flaps

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00027972

Enrollment

150

Registered

2022-02-01

Start date

2018-12-16

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

C41.0 K10.28

Interventions

Group 1: Retrospective review of all patients with surgeries in which microvascular flap grafts were performed between 2013-2018.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All patients who underwent microvascular free flap reconstruction surgery.

Exclusion criteria

Exclusion criteria: 1. Patients from other departments of the University Medical Center Freiburg 2. Patients with avascular transplants

Design outcomes

Primary

Measure	Time frame
Incidental complications and flap loss under different anticoagulation protocols.	—

Secondary

Measure	Time frame
Perioperative transfusion requirements, hematomas, hospital length of stay, local infections, other complications.	—

Countries

Germany

Contacts

Public ContactRené Marcel Rothweiler

Universitätsklinikum Freiburg; Klinik für Mund-, Kiefer- und Gesichtschirurgie

Rene.Rothweiler@uniklinik-freiburg.de0761/270-47010

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026