Objectives The vaginal microbiota help protect the female genital tract from disease. We sought to describe the composition of the vaginal microbiota between pre-, peri- and postmenopausal women and to explore the association between the microbiota and vulvovaginal atrophy (VVA). Methods 87 women (age 35–60) were classified as premenopausal (n=30), perimenopausal (n=29) or postmenopausal (n=28) according to STRAW guidelines. Mid-vagina bacterial community composition was characterized by 16S rRNA gene analysis. Results Bacterial communities clustered into six community state types (CSTs), of which four were dominated by Lactobacillus crispatus, L. gasseri, L. iners, or L. jensenii; and two (CST-IV-A and IV-B) had low relative abundance of Lactobacillus. CST IV-A was characterized by Streptococcus and Prevotella, whereas CST IV-B by Atopobium. There was a significant association between menopause stage and CST (p-value=0.004) and VVA and CST (p-value=0.002). Perimenopausal women were more likely to be classified as CST IV-A or the L. gasseri CST, whereas postmenopausal women were mostly CST IV-A. CSTs dominated by L. crispatus and L. iners were more prevalent in premenopausal women. Nineteen participants had signs of mild or moderate VVA. Compared to women with no VVA, the vaginal microbiota of women with mild or moderate atrophy had 25-fold greater odds of being classified as CST IV-A vs. L. crispatus CST (aOR: 25.89, 95% Credible Interval:2.98-406.79). Conclusions A distinct bacterial community state (CST IV-A) with low relative abundance of Lactobacillus was associated with VVA. Future studies recruiting a larger number of women are needed to replicate the findings. This study provides an impetus for future longitudinal studies designed to manage, modulate and restore vaginal microbiota homeostasis which would provide stronger evidence for a causal relationship with VVA and ultimately improve treatment and prevention of atrophic vaginitis in menopause.

Objectives-The vaginal microbiota help protect the female genital tract from disease. We sought to describe the composition of the vaginal microbiota between pre-, peri-and postmenopausal women and to explore the association between the microbiota and vulvovaginal atrophy (VVA). Methods-87 women (age 35-60) were classified as premenopausal (n=30), perimenopausal (n=29) or postmenopausal (n=28) according to STRAW guidelines. Mid-vagina bacterial community composition was characterized by 16S rRNA gene analysis. Results-Bacterial communities clustered into six community state types (CSTs), of which four were dominated by Lactobacillus crispatus, L. gasseri, L. iners, or L. jensenii; and two (CST-IV-A and IV-B) had low relative abundance of Lactobacillus. CST IV-A was characterized by Streptococcus and Prevotella, whereas CST IV-B by Atopobium. There was a significant association between menopause stage and CST (p-value=0.004) and VVA and CST (p-value=0.002). Perimenopausal women were more likely to be classified as CST IV-A or the L. gasseri CST, whereas postmenopausal women were mostly CST IV-A. CSTs dominated by L. crispatus and L. iners were more prevalent in premenopausal women. Nineteen participants had

Understanding the fraction of newly detected human papillomavirus (HPV) infections due to acquisition and reactivation has important implications on screening strategies and prevention of HPV-associated neoplasia. Information on sexual activity and cervical samples for HPV DNA detection using Roche Linear Array were collected semi-annually for two years from 700 women age 35–60 years. Incidence and potential fraction of HPV infections associated with new and lifetime sexual partnerships were estimated using Poisson models. Cox frailty models were used to estimate hazard ratios (HR) for potential risk factors of incident HPV detection. Recent and lifetime numbers of sexual partners were both strongly associated with incident HPV detection. However, only 13% of incident detections were attributed to new sexual partners whereas 72% were attributed to ≥5 lifetime sexual partners. Furthermore, 155 out of 183 (85%) incident HPV detections occurred during periods of sexual abstinence or monogamy, and were strongly associated with cumulative lifetime sexual exposure (HR: 4.1, 95% CI: 2.0, 8.4). This association increased with increasing age. These data challenge the 20 paradigm that incident HPV detection is driven by current sexual behavior and new viral acquisition in older women. Our observation that most incident HPV infection was attributable to past, not current, sexual behavior at older ages supports a natural history model of viral latency and reactivation. As the highly exposed baby-boomer generation of women with sexual debut after the sexual revolution transition to menopause, the implications of HPV reactivation at older ages on cervical cancer risk and screening recommendations should be carefully evaluated.

Objective To explore attitudes towards new cervical cancer screening options and understand factors associated with those beliefs among women in routine gynecologic care. Methods We used an interviewer-administered survey of 551 women aged 36–62 years enrolled in the HPV in Perimenopause Study. Poisson regression with robust error variance was used to estimate prevalence ratios and 95% confidence intervals to compare women’s preferences for cervical cancer screening methods and frequency. Results A majority of women (55.6%, 95%CI: 51.4–59.8%) were aware that screening recommendations had changed, yet 74.1% (95%CI: 70.3–77.7%) still believed women should be screened annually. If recommended by their doctor, 68.4% (95% CI: 64.4–72.2%) were willing to extend screening to every three years, but only 25.2% (95%CI: 21.9–29.2%) would extend screening to five years. Most women (60.7%, 95%CI: 56.5–65.7%) expressed a strong preference for Pap testing, and 41.4% (95%CI: 37.4–45.6%) expressed at least moderate concern over having an HPV test without a Pap test. A desire for more frequent care, higher degree of worry and perceived risk, and abnormal screening history were all associated with reduced willingness to accept HPV testing and longer screening intervals. Conclusion A majority of routinely screened women indicated a willingness to adopt a cervical cancer screening strategy of cytology alone or Pap-HPV co-testing every 3 years if recommended by their physician. However, they remain concerned about HPV testing and extension of screening intervals to once every 5 years. Our results suggest continued reticence to accepting newer HPV-based screening algorithms among routinely screened women over age 35 years.

The American Society for Colposcopy and Cervical Pathology (ASCCP) Colposcopy Standards recommendations address the role of colposcopy and directed biopsy for cervical cancer prevention in the United States (US). The recommendations were developed by an expert working group appointed by ASCCP's Board of Directors. An extensive literature review was conducted and supplemented by a systematic review and meta-analysis of unpublished data. In addition, a survey of practicing colposcopists was conducted to assess current colposcopy practice in the US. Recommendations were approved by the working group members, and the final revisions were made based on comments received from the public. The recommendations cover terminology, risk-based colposcopy, colposcopy procedures, and colposcopy adjuncts. The ASCCP Colposcopy Standards recommendations are an important step toward raising the standard of colposcopy services delivered to women in the US. Because cervical cancer screening programs are currently undergoing important changes that may affect colposcopy performance, updates to some of the current recommendations may be necessary in the future.

A lower cumulative probability of HPV infection among women with a sexual debut before the sexual revolution may be masking an age-related increase in HPV reactivation in the United States.

Objectives: Visual inspection of the cervix after acetic acid application (VIA) is widely recommended as the method of choice in cervical cancer screening programs in resource-limited settings because of its simplicity and ability to link with immediate treatment. In testing the effectiveness of VIA, human papillomavirus DNA testing, and Pap cytology in a population-based study in a peri-urban area in Andhra Pradesh, India, we found the sensitivity of VIA for detection of cervical intraepithelial neoplasia grade 2 and worse (CIN2+) to be 26.3%, much lower than the 60% to 90% reported in the literature. We therefore investigated the determinants of VIA positivity in our study population.Methods: We evaluated VIA positivity by demographics and reproductive history, results of clinical examination, and results from the other screening methods.Results: Of the 19 women diagnosed with CIN2+, only 5 were positive by VIA (positive predictive value, 3.1%). In multivariate analysis, VIA positivity (12.74%) was associated with older age, positive Pap smear, visually apparent cervical inflammation, and interobserver variation. Cervical inflammation of unknown cause was present in 21.62% of women. In disease-negative women, cervical inflammation was associated with an increase in VIA positivity from 6.1% to 15.5% (P < 0.001). Among the six gynecologists who performed VIA, the positivity rate varied from 4% to 31%.Conclusions: The interpretation of VIA is subjective and its performance cannot be readily evaluated against objective standards.Impact: VIA is not a robust screening test and we caution against its use as the primary screening test in resource-limited regions.

Introduction Women ≥45 years of age with persistent HPV infections have distinct peripheral circulating immune profiles. Few studies have comprehensively evaluated the cervical immunologic microenvironment in HPV-positive and HPV-negative perimenopausal women. Methods We collected cervical secretion specimens from 34 high risk HPV (HR-HPV) positive and 44 HR-HPV negative women enrolled in an ongoing prospective cohort assessing the natural history of HPV across the menopausal transition. We used these specimens to quantify concentrations of 27 different immune markers using multiplexed bead-based immunoassays. Results HR-HPV positive women had significantly higher median concentrations of IL-5 (0.11 ng/mgtotal protein vs. 0.08 ng/mgtotal protein), IL-9 (2.7 ng/mgtotal protein vs. 2.1 ng/mgtotal protein), IL-13 (2.1 ng/mgtotal protein vs. 0.9 ng/mgtotal protein), IL-17 (2.9 ng/mgtotal protein vs. 1.1 ng/mgtotal protein), EOTAXIN (4.1 ng/mgtotal protein vs. 1.1 ng/mgtotal protein), GM-CSF (4.3 ng/mgtotal protein vs. 3.3 ng/mgtotal protein), and MIP-1α (3.5 ng/mgtotal protein vs. 1.9 ng/mgtotal protein) compared to HR-HPV negative women. A shift in the correlation of T-cell and pro-inflammatory cytokines (IFN-γ, IL-5, IL-9, IL-10, IL-12, IL-13, IL-15, and TNF-α) from IL-2 to EOTAXIN was observed between HR-HPV negative and positive women. Conclusions Higher local concentrations of anti-inflammatory and allergy associated markers, with a shift in T-cell associated cytokine correlation from IL-2 to EOTAXIN, are associated with HPV infection among older women.