J 2021

Case Report: Freeze-Dried Human Amniotic Membrane Allograft for the Treatment of Chronic Wounds: Results of a Multicentre Observational Study

SCHMIEDOVA, Iveta, Zuzana OZANOVA, Elen STASTNA, Ludmila KISELAKOVA, Břetislav LIPOVÝ et. al.

Basic information

Original name

Case Report: Freeze-Dried Human Amniotic Membrane Allograft for the Treatment of Chronic Wounds: Results of a Multicentre Observational Study

Authors

SCHMIEDOVA, Iveta (203 Czech Republic), Zuzana OZANOVA (203 Czech Republic), Elen STASTNA (203 Czech Republic), Ludmila KISELAKOVA (203 Czech Republic), Břetislav LIPOVÝ (203 Czech Republic, belonging to the institution) and Serhij FOROSTYAK (203 Czech Republic, guarantor)

Edition

Frontiers in bioengineering and biotechnology, Laussane, Frontiers Media S.A. 2021, 2296-4185

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30401 Health-related biotechnology

Country of publisher

Switzerland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 6.064

RIV identification code

RIV/00216224:14110/21:00121941

Organization unit

Faculty of Medicine

UT WoS

000670555700001

Keywords in English

biomaterials; amnion; clinical study; diabetes mellitus; wound management; biological dressing; regenerative medicine

Tags

Tags

International impact, Reviewed
Změněno: 6/9/2021 12:34, Mgr. Tereza Miškechová

Abstract

V originále

An inability of the human body to heal acute wounds under certain conditions results in the formation of chronic ulcers. Chronic wounds not only cause significant pain and discomfort for patients but also serve as an entry for microorganisms into the human body, which can result in serious life-threatening problems and become a significant burden for the patients and society. The current work present results of a multicentre prospective observational study demonstrating the use of a lyophilized amniotic membrane (AM) in the treatment of chronic wounds (various etiologies). Lyophilized AM produced under the commercial brand Amnioderm (R) was used as an allograft material for therapy of chronic wounds, in addition to chronic ulcer standard-of-care (SoC) protocols. The duration of wounds considered for the application of AM ranged between 2 months and 11 years. In total, 16 patients were enrolled to the study, of which eight were completely healed, six demonstrated a significantly reduced ulcer size, and two did not respond to the AM therapy. The current study unambiguously demonstrates an effective alternative to the standard of chronic wound care and confirms a significant effect of the AM application for chronic wound management as a new SoC.