PMID- 37199636 OWN - NLM STAT- MEDLINE DCOM- 20230825 LR - 20231119 IS - 1098-660X (Electronic) IS - 0095-1137 (Print) IS - 0095-1137 (Linking) VI - 61 IP - 8 DP - 2023 Aug 23 TI - State of the Art for Diagnosis of Bacterial Vaginosis. PG - e0083722 LID - 10.1128/jcm.00837-22 [doi] LID - e00837-22 AB - Bacterial vaginosis (BV) is the most common cause of vaginal discharge among reproductive-age women. It is associated with multiple adverse health outcomes, including increased risk of acquisition of HIV and other sexually transmitted infections (STIs), in addition to adverse birth outcomes. While it is known that BV is a vaginal dysbiosis characterized by a shift in the vaginal microbiota from protective Lactobacillus species to an increase in facultative and strict anaerobic bacteria, its exact etiology remains unknown. The purpose of this minireview is to provide an updated overview of the range of tests currently used for the diagnosis of BV in both clinical and research settings. This article is divided into two primary sections: traditional BV diagnostics and molecular diagnostics. Molecular diagnostic assays, particularly 16S rRNA gene sequencing, shotgun metagenomic sequencing, and fluorescence in situ hybridization (FISH), are specifically highlighted, in addition to multiplex nucleic acid amplification tests (NAATs), given their increasing use in clinical practice (NAATs) and research studies (16S rRNA gene sequencing, shotgun metagenomic sequencing, and FISH) regarding the vaginal microbiota and BV pathogenesis. We also provide a discussion of the strengths and weaknesses of current BV diagnostic tests and discuss future challenges in this field of research. FAU - Muzny, Christina A AU - Muzny CA AUID- ORCID: 0000-0002-4005-3858 AD - Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA. FAU - Cerca, Nuno AU - Cerca N AUID- ORCID: 0000-0003-3365-3537 AD - Centre of Biological Engineering, Laboratory of Research in Biofilms Rosario Oliveira, University of Minho, Braga, Portugal. FAU - Elnaggar, Jacob H AU - Elnaggar JH AD - Department of Microbiology, Immunology, and Parasitology, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA. FAU - Taylor, Christopher M AU - Taylor CM AD - Department of Microbiology, Immunology, and Parasitology, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA. FAU - Sobel, Jack D AU - Sobel JD AUID- ORCID: 0000-0002-5589-4609 AD - Division of Infectious Diseases, Wayne State University, Detroit, Michigan, USA. FAU - Van Der Pol, Barbara AU - Van Der Pol B AUID- ORCID: 0000-0003-3064-8564 AD - Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA. LA - eng GR - R01 AI146065/AI/NIAID NIH HHS/United States GR - R21 AI167754/AI/NIAID NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Review DEP - 20230518 PL - United States TA - J Clin Microbiol JT - Journal of clinical microbiology JID - 7505564 RN - 0 (RNA, Ribosomal, 16S) SB - IM MH - Humans MH - Female MH - *Vaginosis, Bacterial/diagnosis/microbiology MH - RNA, Ribosomal, 16S/genetics MH - In Situ Hybridization, Fluorescence MH - Vagina/microbiology MH - *Sexually Transmitted Diseases PMC - PMC10446871 OTO - NOTNLM OT - bacterial vaginosis OT - diagnosis OT - molecular diagnostics OT - vaginal infection COIS- The authors declare a conflict of interest. C.A.M. reports receiving grants to her institution from NIAID, Lupin, Abbott Molecular, and Gilead. She also reports honorarium and/or consulting fees from Scynexis, Cepheid, BioNTech, Visby Medical, Elsevier, UpToDate, Abbott Molecular, and Roche. B.V.D.P. reports receiving grants to her institution, honorarium, and/or consulting fees from Abbott Molecular, Becton Dickinson and Company, Binx Health, BioFire, Cepheid, Hologic, Rheonix, Roche, and SpeeDx. The other authors have no conflicts of interest to declare. EDAT- 2023/05/18 13:09 MHDA- 2023/08/25 06:42 PMCR- 2023/11/18 CRDT- 2023/05/18 10:13 PHST- 2023/08/25 06:42 [medline] PHST- 2023/05/18 13:09 [pubmed] PHST- 2023/05/18 10:13 [entrez] PHST- 2023/11/18 00:00 [pmc-release] AID - 00837-22 [pii] AID - jcm.00837-22 [pii] AID - 10.1128/jcm.00837-22 [doi] PST - ppublish SO - J Clin Microbiol. 2023 Aug 23;61(8):e0083722. doi: 10.1128/jcm.00837-22. Epub 2023 May 18.