A novel 8.7-kb mitochondrial genome deletion accurately detects endometriosis in the plasma of symptomatic women.

Abstract:

:Aim: To evaluate an 8.7-kb mitochondrial DNA (mtDNA) deletion as a potential biomarker of endometriosis. Materials & methods: We tested the diagnostic accuracy of the 8.7-kb deletion real-time PCR assay using 182 prospectively collected blood samples from females presenting with symptoms of endometriosis in a case-control format. Results: The assay differentiated between endometriosis and controls (area under curve: 0.74-0.89) with a statistically significant difference (p < 0.05) in 8.7-kb deletion levels measured for all disease subtypes and stages. No correlation was seen between 8.7-kb deletion levels and participant or specimen age, hormone status or menstrual phase. Conclusion: The diagnostic accuracy of the 8.7-kb deletion for endometriosis suggests potential utility in the clinic to improve patient management.

journal_name

Biomark Med

journal_title

Biomarkers in medicine

authors

Harbottle A,Maggrah A,Usher R,Desa E,Creed JM

doi

10.2217/bmm-2019-0451

subject

Has Abstract

pub_date

2020-02-01 00:00:00

pages

97-107

issue

2

eissn

1752-0363

issn

1752-0371

journal_volume

14

pub_type

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