Recurrent Vulvovaginal Candidiasis Research Articles

Distinct host immune responses in recurrent vulvovaginal candidiasis and vulvovaginal candidiasis.

Recurrent vulvovaginal candidiasis (RVVC) and vulvovaginal candidiasis (RVVC) are one of the most common gynecological infections, primarily caused by Candida species. Although risk factors of RVVC and VVC have been identified in many studies, antifungal immunological mechanisms are still not fully understood. We performed a 1-year prospective study in a local hospital to monitor 98 patients clinically diagnosed with gynecological Candida infection. The results showed that 20.41% (20/98) are with RVVC, and 79.59% (78/98) patients have VVC. C. albicans accounts for 90% and 96.1% of all strains isolated collected from RVVC and VVC patients, respectively. Antifungal susceptibility testing showed no significant difference in Candida species between RVVC and VVC patients. However, the serum levels of IFN-γ, TNF-α, and IL-17F in the RVVC group were significantly lower than those of the VVC group, while IL-4, IL-6, and IL-10 were higher in the RVVC patients than VVC patients. IL-17A and IL-2 levels were comparable between the two groups. Taken together, our results suggest that the host-immune responses, especially Th1/2 immunity, may play important roles in prognosis of RVVC and VVC.

Efficacy and Safety of Oteseconazole in Recurrent Vulvovaginal Candidiasis

BackgroundManagement of recurrent vulvovaginal candidiasis (RVVC) is an unmet clinical challenge without approved treatment in the United States. Oteseconazole is a novel oral selective inhibitor of fungal CYP51, designed to treat RVVC without off-target toxicities. VIOLET comprised two global, phase 3, multicenter, randomized, double-blind, placebo-controlled trials (CL-011 and CL-012). The primary objective was to evaluate oteseconazole efficacy through week 48. Key secondary objectives evaluated time to first recurrence, safety, and patient-reported outcomes.MethodsWomen with three or more symptomatic acute vulvovaginal candidiasis (VVC) episodes within the previous 12-month period, including the screening episode (in which the VVC episode cleared with fluconazole induction therapy), were randomly assigned 2:1 at baseline (maintenance phase) to 150 mg of oral oteseconazole daily for 7days and then once weekly for 11 weeks or to matching placebo for 12 weeks. Time-to-first-recurrence data were collected during the maintenance phase. Posttreatment follow-up was 36 weeks.ResultsAmong 656 women (326 in CL-011 and 330 in CL-012), the averaged percentage of participants with one or more RVVC episodes through week 48 was 6.7% (range, 6.5 to 7.4%) in CL-011 and 3.9% (3.7 to 4.6%) in CL-012 in the oteseconazole groups versus 42.8% (41.3 to 45.0%) and 39.4% (38.0 to 42.6%) in the corresponding placebo groups (P<0.001). Among oteseconazole-treated participants in CL-011 and CL-012 who experienced an RVVC episode (n=22), the mean time to recurrence was 45.7 and 47.2 weeks versus 27.8 and 33.1 weeks for placebo-treated participants (n=84), respectively (hazard ratio [95% confidence interval], 0.11 [0.06 to 0.21] for CL-011 and 0.08 [0.04 to 0.17] for CL-012; P<0.001). Types and frequencies of treatment-emergent adverse events (TEAEs) were similar between groups in both trials, with no drug-related serious TEAEs or adverse effects on pregnancy outcomes, liver function, or QT interval.ConclusionsOral oteseconazole was effective in preventing acute VVC recurrence and treating RVVC through week 48 in the CL-011 and CL-012 trials, with mostly mild TEAEs. (Funded by Mycovia Pharmaceuticals, Inc., ClinicalTrials.gov numbers, NCT03562156 for CL-011 and NCT03561701 for CL-012.)

Antibodies targeting Candida albicans Als3 and Hyr1 antigens protect neonatal mice from candidiasis.

Pre-term infants in neonatal intensive care units are vulnerable to fungal sepsis. In this patient population, Candida albicans remains the predominant fungal pathogen causing high morbidity and mortality, despite antifungal therapy. Thus, new preventative/therapeutic strategies against neonatal candidiasis are needed. Previously, we have reported that vaccination with recombinant forms of the C. albicans N-termini of the cell wall proteins Als3 (rAls3p-N) and Hyr1 (rHyr1p-N) protected adult mice from disseminated candidiasis. Further, in a Phase 1b/2a NDV-3A (an rAls3p-N formulated with alum) protected women from recurrent vulvovaginal candidiasis, with anti-Als3p IgG2 isotype being a biomarker for efficacy. Here, we performed a proof of concept study to evaluate if anti-Als3p or anti-Hyr1p antibodies are important for prevention of disseminated candidiasis in neonates. Als3 and Hyr1 antigens when adjuvanted with complete Freund’s adjuvant (CFA)/incomplete Freund’s adjuvant (IFA) induced a robust antibody response with a ten-fold higher titer of IgG2, than attained by either antigen formulated with alum. Transplacental transfer of these antibodies significantly reduced fungal burden in the kidneys of mice pups, and adoptive transfer of vaccinated mothers’ sera into pups displayed similar levels of protection. Neutrophils were found important for this efficacy. Finally, anti-Hyr1 antisera potentiated the activity of fluconazole in protecting from C. albicans infection. Our current studies are the first in the field to emphasize the importance of anti-Als3 and anti-Hyr1 antibodies in preventing neonatal candidiasis. Considering that Candida infections in low birthweight infants is a lethal infection, active and passive vaccination strategies using these antigens could have profound clinical relevance.

Phase 3 study evaluating the safety and efficacy of oteseconazole in the treatment of recurrent vulvovaginal candidiasis and acute vulvovaginal candidiasis infections

Recurrent vulvovaginal candidiasis affects nearly 138 million women globally each year. In the United States, fluconazole is considered the standard of care for acute vulvovaginal candidiasis, but until recently there was no US Food and Drug Administration-approved drug for the treatment of recurrent vulvovaginal candidiasis. Oteseconazole is a novel oral selective inhibitor of fungal lanosterol demethylase (sterol 14α-demethylase cytochrome P450, an enzyme required for fungal growth) approved for the treatment of recurrent vulvovaginal candidiasis. This study was conducted to evaluate the efficacy and safety of oral oteseconazole (VT-1161) in the prevention of recurrent culture-verified acute vulvovaginal candidiasis episodes through 50 weeks in participants with recurrent vulvovaginal candidiasis and to compare the efficacy of oteseconazole and fluconazole in the treatment of the presenting acute vulvovaginal candidiasis episode. Women and postmenarcheal girls aged ≥12 years with a history of recurrent vulvovaginal candidiasis (N=219) were enrolled at 38 US sites. Eligible participants presenting with an active vulvovaginal candidiasis infection entered an induction phase in which they were randomly assigned 2:1 to receive 600 mg oral oteseconazole on day 1 and 450 mg on day 2, with matching placebo capsules, or to 3 sequential 150-mg oral doses (once every 72 hours) of fluconazole, with matching placebo capsules. Following the 2-week induction phase, the 185 participants with resolved acute vulvovaginal candidiasis infection (a clinical signs and symptoms score of <3) entered the maintenance phase and received 150 mg of oteseconazole or placebo weekly for 11 weeks. Participants were observed for an additional 37 weeks. In the induction phase, oteseconazole was noninferior to fluconazole in the proportion of participants in the intent-to-treat population with resolved acute vulvovaginal candidiasis infection at the week 2 (day 14) test-of-cure visit, with 93.2% of participants on oteseconazole vs 95.8% on fluconazole achieving resolution. In the maintenance phase, oteseconazole was superior to placebo in the proportion of participants in the intent-to-treat population with ≥1 culture-verified acute vulvovaginal candidiasis episode through 50 weeks, 5.1% compared with 42.2%, respectively (P<.001). Overall, treatment-emergent adverse event rates were similar in both groups: 54% for participants who received oteseconazole in the induction and maintenance phases vs 64% for participants who received fluconazole in the induction phase and placebo in the maintenance phase. Most treatment-emergent adverse events in each group were mild or moderate, with 3.4% of treatment-emergent adverse events graded as severe or higher in the OTESECONAZOLE/oteseconazole group vs 4.2% in FLUCONAZOLE/placebo group. In participants with recurrent vulvovaginal candidiasis, oteseconazole was safe and efficacious in the treatment and prevention of recurrent acute vulvovaginal candidiasis episodes and was noninferior to vulvovaginal candidiasis standard-of-care fluconazole in the treatment of the presenting acute vulvovaginal candidiasis infection.

Current situation of fungal diseases in Eritrea.

The epidemiology of fungal infections in Eritrea is unknown. Most cases are under‐reported due to a lack of diagnostics. This study estimates the burden of serious fungal infections and highlights treatment and diagnostic gaps in the country. All publications related to fungal infections were identified by searches using PubMed/Medline and Google Scholar. Where no data were available, data from neighbouring countries, then sub‐Saharan African countries, then other parts of the world were considered for deriving estimates. The Eritrea population was 3,546,427 in 2020. In 2020, HIV/AIDS patients numbered 1400 and TB incidence were 2875. The five‐year adult prevalence of asthma (2016–2020) was 41,390, and the total prevalence estimate of chronic obstructive pulmonary disease (COPD) was 308,328. The annual incidence of cryptococcal meningitis and Pneumocystis jirovecii pneumonia in AIDS patients was estimated at 96 and 205 cases. Oesophageal candidiasis incidence is 715 HIV‐infected patients. Chronic pulmonary aspergillosis prevalence, including post‐tuberculosis cases, was estimated at 1399 (39/100,000). Fungal asthma has a prevalence of 1035 and 1366 in adults. The estimated prevalence of recurrent vulvovaginal candidiasis and tinea capitis is 59,391 and 342,585, respectively. There are no data on candidaemia, but it is estimated at 5/100,000 (177 cases annually). Invasive aspergillosis in leukaemia, lung cancer, COPD and HIV is estimated at 540 cases and fungal keratitis in 514 cases annually. Serious fungal infections are prevalent in Eritrea with approximately 408,164 people (11.5%) affected annually. Studies on fungal diseases to improve diagnosis and treatment are required with the implementation of a national surveillance program.

Species composition and dynamic changes of vaginal microbiota in patients with recurrent vulvovaginal candidiasis

Species composition and dynamic changes of vaginal microbiota in patients with recurrent vulvovaginal candidiasis

Oteseconazole: First Approval.

Oteseconazole (VIVJOA™) is an orally administered azole antifungal agent developed by Mycovia Pharmaceuticals for the treatment of fungal infections. It inhibits cytochrome P450 (CYP) 51, thereby affecting the formation and integrity of the fungal cell membrane, but has a low affinity for human CYP enzymes due to its tetrazole metal-binding group. Oteseconazole is the first agent to be approved (in April 2022) for recurrent vulvovaginal candidiasis (RVVC) in the USA, where it is indicated to reduce the incidence of RVVC in females with a history of RVVC who are NOT of reproductive potential. Clinical development for the treatment of onychomycosis, and invasive and opportunistic infections is ongoing. This article summarizes the milestones in the development of oteseconazole leading to this first approval for reducing the incidence of RVVC in females with a history of RVVC who are NOT of reproductive potential.

The Antibiofilm Role of Biotics Family in Vaginal Fungal Infections.

“Unity in strength” is a notion that can be exploited to characterize biofilms as they bestow microbes with protection to live freely, escalate their virulence, confer high resistance to therapeutic agents, and provide active grounds for the production of biofilms after dispersal. Naturally, fungal biofilms are inherently resistant to many conventional antifungals, possibly owing to virulence factors as their ammunitions that persistently express amid planktonic transition to matured biofilm state. These ammunitions include the ability to form polymicrobial biofilms, emergence of persister cells post-antifungal treatment and acquisition of resistance genes. One of the major disorders affecting vaginal health is vulvovaginal candidiasis (VVC) and its reoccurrence is termed recurrent VVC (RVVC). It is caused by the Candida species which include Candida albicans and Candida glabrata. The aforementioned Candida species, notably C. albicans is a biofilm producing pathogen and habitually forms part of the vaginal microbiota of healthy women. Latest research has implicated the role of fungal biofilms in VVC, particularly in the setting of treatment failure and RVVC. Consequently, a plethora of studies have advocated the utilization of probiotics in addressing these infections. Specifically, the excreted or released compounds of probiotics which are also known as postbiotics are being actively researched with vast potential to be used as therapeutic options for the treatment and prevention of VVC and RVVC. These potential sources of postbiotics are harnessed due to their proven antifungal and antibiofilm. Hence, this review discusses the role of Candida biofilm formation in VVC and RVVC. In addition, we discuss the application of pro-, pre-, post-, and synbiotics either individually or in combined regimen to counteract the abovementioned problems. A clear understanding of the role of biofilms in VVC and RVVC will provide proper footing for further research in devising novel remedies for prevention and treatment of vaginal fungal infections.

Recurrent Candida Vulvovaginitis

Vulvovaginal candidiasis (VVC), predominantly caused by Candida albicans, is estimated to affect about 138 million women each year worldwide and 492 million over their lifetimes. Recurrent VVC (RVVC), defined as four or more episodes of VVC in a year, is increasingly recognized and constitutes up to 10% of the cases of VVC. RVVC is an important clinical and global public health challenge project that will affect about 160 million per year by 2030. RVVC significantly affects the quality of life of the affected women. Host factors, such as underlying immunosuppressive conditions and genetic predisposition, are suggested key risk factors for recurrence. However, an increasingly higher prevalence of non-albicans Candida (NAC) species, such as C. glabrata, C. tropicalis, C. krusei, C. parapsilosis, C. dubliniensis, C. guilliermondii, and others, which are either intrinsically resistant to azoles or have higher minimum inhibitory concentrations to most antifungal agents, such as fluconazole, which are commonly used for the treatment of VVC/RVVC, has been reported. Therefore, treatment remains a challenge. Long-term maintenance antifungal is required to avoid recurrence of symptoms. Alternative treatment includes boric acid and topical amphotericin B; however, they are associated with serious side effects, limiting their use. The oral echinocandin ibrexafungerp is well-tolerated and efficacious against Candida vulvovaginitis. RVVC presents a unique area for continued research and development.

Possible misdiagnosis, inappropriate empiric treatment, and opportunities for increased diagnostic testing for patients with vulvovaginal candidiasis-United States, 2018.

Vulvovaginal candidiasis (VVC) is a common cause of vaginitis, but the national burden is unknown, and clinical diagnosis without diagnostic testing is often inaccurate. We aimed to calculate rates and evaluate diagnosis and treatment practices of VVC and recurrent vulvovaginal candidiasis (RVVC) in the United States. We used the 2018 IBM® MarketScan® Research Databases, which include health insurance claims data on outpatient visits and prescriptions for >28 million people. We used diagnosis and procedure codes to examine underlying conditions, vaginitis-related symptoms and conditions, diagnostic testing, and antibacterial and antifungal treatment among female patients with VVC. Among 12.3 million female patients in MarketScan, 149,934 (1.2%) had a diagnosis code for VVC; of those, 3.4% had RVVC. The VVC rate was highest in the South census region (14.3 per 1,000 female patients) and lowest in the West (9.9 per 1000). Over 60% of patients with VVC did not have codes for any diagnostic testing, and microscopy was the most common test type performed in 29.5%. Higher rates of diagnostic testing occurred among patients who visited an OB/GYN (53.4%) compared with a family practice or internal medicine provider (24.2%) or other healthcare provider types (31.9%); diagnostic testing rates were lowest in the South (34.0%) and highest in the Midwest (41.0%). Treatments on or in the 7 days after diagnosis included systemic fluconazole (70.0%), topical antifungal medications (19.4%), and systemic antibacterial medications (17.2%). The low frequencies of diagnostic testing for VVC and high rates of antifungal and antibacterial use suggest substantial empiric treatment, including likely overprescribing of antifungal medications and potentially unnecessary antibacterial medications. These findings support a need for improved clinical care for VVC to improve both patient outcomes and antimicrobial stewardship, particularly in the South and among non-OB/GYN providers.

Differential Response of Candida Species Morphologies and Isolates to Fluconazole and Boric Acid.

Candida albicans is the most prevalent cause of vulvovaginal candidiasis ("yeast infection" or VVC) and recurrent vulvovaginal candidiasis (RVVC), although the incidence of non-albicans yeast species is increasing. The azole fluconazole is the primary antifungal drug used to treat RVVC, yet isolates from some species have intrinsic resistance to fluconazole, and recurrent infection can occur even with fluconazole-susceptible populations. The second-line broad-spectrum antimicrobial drug, boric acid, is an alternative treatment that has been found to successfully treat complicated VVC infections. Far less is known about how boric acid inhibits growth of yeast isolates in different morphologies compared to fluconazole. We found significant differences in drug resistance and drug tolerance (the ability of a subpopulation to grow slowly in high levels of drug) between C. albicans, Candida glabrata, and Candida parapsilosis isolates, with the specific relationships dependent on both drug and phenotype. Population-level variation for both susceptibility and tolerance was broader for fluconazole than boric acid in all species. Unlike fluconazole, which neither prevented hyphal formation nor disrupted mature biofilms, boric acid inhibited C. albicans hyphal formation and reduced mature biofilm biomass and metabolic activity in all isolates in a dose-dependent manner. Variation in planktonic response did not generally predict biofilm phenotypes for either drug. Overall, our findings illustrate that boric acid is broadly effective at inhibiting growth across many isolates and morphologies, which could explain why it is an effective treatment for RVVC.

Estimated Incidence and Prevalence of Serious Fungal Infections in Morocco.

Few data are published from Morocco on fungal disease, although numerous case reports attest to a wide range of conditions in the country. Here, we estimate for the first time the incidence and prevalence of serious fungal diseases in the country. Detailed literature searches in English and French were conducted for all serious fungal infections. Demographic and individual underlying condition prevalence or annual incidence were obtained from UNAIDS (HIV), WHO (TB) and other international sources. Deterministic modelling was then applied to estimate fungal disease burden. Morocco’s population in 2021 was 36,561,800. Multiple publications describe various fungal diseases, but epidemiological studies are rare. The most frequent serious fungal infections were tinea capitis (7258/100,000) and recurrent vulvovaginal candidiasis (2794/100,000 females). Chronic pulmonary aspergillosis is also common at a prevalence of 19,290 (53/100,000) because of the relatively high rate of tuberculosis. The prevalence of asthma in adults exceeds one million, of whom fungal asthma (including allergic bronchopulmonary aspergillosis (ABPA)) probably affects 42,150 (115/100,000). Data are scant on candidaemia (estimated at 5/100,000), invasive aspergillosis (estimated at 4.1/100,000), HIV-related complications such as cryptococcal meningitis and Pneumocystis pneumonia and mucormycosis. Fungal keratitis is estimated at 14/100,000). Mycetoma and chromoblastomycosis are probably rare. Fungal disease is probably common in Morocco and diagnostic capacity is good in the teaching hospitals. These estimates need confirmation with methodologically robust epidemiological studies.

Vulvovaginal Candidiasis: A Review of the Evidence for the 2021 Centers for Disease Control and Prevention of Sexually Transmitted Infections Treatment Guidelines.

Vulvovaginal candidiasis (VVC) is a common cause of vulvovaginal itching and discharge. This article discusses the latest CDC STI Treatment Guidelines for VVC. A literature search of relevant topics was performed, and a team of experts was convened to discuss (1) diagnosis/testing modalities; treatment of (2) uncomplicated VVC , (3) complicated VVC, and (4) VVC caused by non-albicans yeast; (5) alternative treatment regimens; (6) susceptibility testing of yeast; Special Populations: (7) pregnancy and (8) HIV and VVC. Yeast culture remains the gold standard for diagnoses. Newer molecular assays have been developed for the diagnosis of VVC and perform well. Azole antifungals remain the treatment of choice for uncomplicated VVC. Two new drugs, TOL-463 and recently FDA-approved ibrexafungerp, appeared promising in clinical trials. For recurrent VVC, oteseconazole, not yet commercially available, may represent a new option. For non-albicans yeast infections in symptomatic patients, boric acid appears useful. No evidence supports the use of alternative treatments, including probiotics. Fluconazole during pregnancy may be associated with spontaneous abortion and craniofacial and heart defects. In women with HIV infection, lower CD4+ T-cell counts are associated with increased rates of VVC, and VVC is associated with increased viral shedding. Treatment measures in women with HIV infection are identical to those women without HIV infection. There has been significant new knowledge generated about VVC since the 2015 CDC Guidelines which have led to changing recommendations.

Modern aspects of recurrent vulvovaginal candidiasis (Literature review)

Recurrent vulvovaginal candidiasis (RVVC) is a widespread problem for today. Symptoms of the disease significantly reduce women life quality. Clinical sings of vaginal candidiasis are nonspecific. The most common method of diagnosis – microscopy of vaginal discharge, does not always provide enough information. Among the causative agents of candidiasis, Candida albicans and Candida non-albicans have different prevalence in different regions of the world. Resistance to antifungal drugs is increasing due to it widespread applying. Risk factors for RVVK are: antibiotic therapy, immunodeficiency conditions, diseases of the gastrointestinal tract, contraceptives, corticosteroids, hormonal disorders of women, allergic diseases. Recent studies indicate the multifactorial cause of candidiasis, especially the imbalanced composition of the vaginal microflora and genetic predisposition. Resistance to antifungal drugs is increasing, especially to Fluconazole, that is most often applied in clinical practice. The role of immunoregulatory mechanisms is reflected in the reduced activity of immunity in the vagina. Changes in Toll-like receptor (TLR) genes have been reported in women with RVVC. Also, interlexins can lead to a prolonged inflammatory process in the vagina. Currently, polymorphism of the mannose-binding lectin gene in women with RVVK relevant topic for research. Determination of mannose-binding lectin for diagnostic and therapeutic purposes is promising research area. There is increasing scientific interest in the study of this pathology. In publication described diagnosis of RVVK, the species composition of the pathogen, risk factors, impact of hormones and genetic predisposition.

Candida albicans Multilocus Sequence Typing Clade I Contributes to the Clinical Phenotype of Vulvovaginal Candidiasis Patients

Candida albicans is the most frequent fungal species responsible for vulvovaginal candidiasis (VVC), which exhibits distinct genetic diversity that is linked with the clinical phenotype. This study aimed to assess the genotypes and clinical characteristics of different C. albicans isolates from VVC patients. Based on multilocus sequence typing (MLST), clade 1 was identified as the largest C. albicans group, which appeared most frequently in recurrent VVC and treatment failure cases. Further study of antifungal susceptibility demonstrated that MLST clade 1 strains presented significantly higher drug resistance ability than non-clade 1 strains, which result from the overexpression of MDR1. The mRNA and protein expression levels of virulence-related genes were also significantly higher in clade 1 isolates than in non-clade 1 isolates. Proteomic analysis indicated that the protein stabilization pathway was significantly enriched in clade 1 strains and that RPS4 was a central regulator of proteins involved in stress resistance, adherence, and DNA repair, which all contribute to the resistance and virulence of MLST clade 1 strains. This study was the first attempt to compare the correlation mechanisms between C. albicans MLST clade 1 and non-clade 1 strains and the clinical phenotype, which is of great significance for VVC classification and treatment.

Effect of intravaginal gentian violet for acute vaginal candidiasis treated with a single dose oral fluconazole: a randomised controlled trial

The study aims to evaluate the additive effect of intra-vaginal gentian violet (GV) on a single dose oral 200 mg fluconazole for acute vaginal candidiasis (VC). Women aged ≥18 years who had VC were randomly allocated to receive either fluconazole 200 mg (group 1, FLU, N = 90); or the fluconazole with GV (group 2, FLU + GV, N = 93). Outcome measures were 2-week clinical cure rate, conversion of positive fungal culture, time-to-cure, side effects, satisfaction and symptomatic recurrence within 2 months. No significant difference of participants’ characteristics was observed. They were 32.4 ± 8.7 year-old and non-obese. Participants receiving FLU + GV had higher clinical cure rates (81.7% vs. 74.4%, p=.236); lower recurrence rate (19.4% vs. 30.0%, p=.097); shorter time-to-cure (3.1 vs. 4.0 days, p=.013); but lower culture conversion rate (74.2% vs. 80.0%, p=.351). Participants in both groups reported high satisfaction and none had severe adverse events. In conclusion, the addition of GV results in a shorter time-to-cure but not cure rate. Clinical trial registration: TCTR20180917003 (http://thaiclinicaltrials.org/show/TCTR20180917003). Impact Statement What is already known on this subject? The efficacy of fluconazole for acute vaginal candidiasis is limited to 75–90% due to drug resistance and non-albicans Candida. Gentian violet (GV) has long been used for mucosal candidiasis; and is recommended as the second line treatment for women with recurrent vulvovaginal candidiasis (RVVC). What do the results of this study add? Adding GV to a single oral 200 mg fluconazole results in a quicker resolution of symptoms of acute VC but not cure rate. The participants’ satisfaction and acceptance are high. Lifestyle modification, particularly reduction of sugar-rich diet, associates with the higher culture-based cure rate. What are the implications of these findings for clinical practice and/or further research? As GV is widely and easily accessible, and speculum examination with or without microscopy is the main diagnostic tool of VC; the single application of GV seems doable in real-life practice. This simple anti-septic solution can accelerate symptom resolution. However, the proper frequency of GV application should be further explored. As importantly, lifestyle modification should always be included in counselling session to optimise treatment outcome.

RECURRENT VULVOVAGINAL CANDIDIASIS: CURRENT ISSUES (A REVIEW)

Recurrent vulvovaginal candidiasis (RVVC) is a widespread problem for today. Symptoms of the disease significantly reduce women life quality. It is common reason for medical help. Clinical sings of vaginal candidiasis are nonspecific. The most common method of diagnosis - microscopy of vaginal discharge, does not always provide enough information. Among the causative agents of candidiasis, Candida albicans and Candida nonalbicans have different prevalence in different regions of the world.Resistance to antifungal drugs is increasing due to it widespread applying.Risk factors for RVVK are: antibiotic therapy, immunodeficiency conditions, diseases of the gastrointestinal tract, contraceptives, corticosteroids, hormonal disorders of women, allergic diseases. Recent studies indicate the multifactorial cause of candidiasis, especially the imbalanced composition of the vaginal microflora and genetic predisposition. Resistance to antifungal drugs is increasing, especially to Fluconazole, that is most often applied in clinical practice.The role of immunoregulatory mechanisms is reflected in the reduced activity of immunity in the vagina. Changes in Tol-like receptor (TLR) genes have been reported in women with RVVC. Also, interlexins can lead to a prolonged inflammatory process in the vagina. Currently, polymorphism of the mannose-binding lectin gene in women with RVVK relevant topic for research. That changes may be a reasone of recurrence.Determination of mannose-binding lectin for diagnostic and therapeutic purposes is promising research area. There is increasing scientific interest in the study of this pathology. In publication described diagnosis of RVVK, the species composition of the pathogen, risk factors, impact of hormones and genetic predisposition.

Antifungal (oral and vaginal) therapy for recurrent vulvovaginal candidiasis: a systematic review and meta-analysis

Antifungal (oral and vaginal) therapy for recurrent vulvovaginal candidiasis: a systematic review and meta-analysis

A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Oteseconazole (VT-1161) Oral Capsules in the Treatment of Subjects with Recurrent Vulvovaginal Candidiasis (VIOLET)

RVVC affects nearly 138 million women globally each year. Currently there are no FDA approved treatment options. Two Phase 3 studies evaluated the efficacy and safety of Oteseconazole (VT-1161) in the treatment of women with recurrent vulvovaginal candidiasis (RVVC).

Treatment for recurrent vulvovaginal candidiasis (thrush).

Treatment for recurrent vulvovaginal candidiasis (thrush).