Cervical Cancer Screening in Women With Systemic Lupus Erythematosus

Risk of HPV-associated precancer and cancer in women with systemic lupus erythematosus

OBJECTIVES

We aimed to compare the occurrence of human papillomavirus (HPV)-associated precancer and cancer in a nationwide cohort of women with systemic lupus erythematosus (SLE) with general female population rates.

METHODS

In the nationwide Patient Registry, we identified all women in Denmark with a first diagnosis of SLE recorded during 1996-2021 (N = 5092). The cohort was followed up in nationwide registries for HPV-associated precancer and cancer until 2022. Standardised incidence ratios (SIRs) were computed with 95% CIs overall and stratified by age at SLE diagnosis and follow-up time.

RESULTS

Compared with general population rates, women with SLE had increased rates of cervical (SIR, 2.3; 95% CI, 2.0-2.7), vaginal (SIR, 4.3; 95% CI, 1.1-9.5), vulvar (SIR, 3.7; 95% CI, 2.3-5.5), and anal (SIR, 4.3; 95% CI, 1.7-8.1) precancers. Increased cancer rates were observed for cervix, anus, and oropharynx, but only the SIR for oropharyngeal cancer was near statistical significance (SIR, 2.5; 95% CI, 0.9-4.9). The increased SIRs for precancers and cancers sustained throughout follow-up and were higher in women diagnosed with SLE at age <50 years compared with ≥50 years, but CIs were overlapping.

CONCLUSIONS

Women in this nationwide SLE cohort had twice the risk of cervical precancer (vs the general population) and up to 5-fold increased risk of the individual noncervical anogenital precancers. Rates of oropharyngeal cancer and the anogenital cancers were not statistically significantly increased; however, estimates were based on few cases.

Content and quality of consumer websites providing information about human papillomavirus infection in patients with systemic lupus erythematosus: An environmental scan

OBJECTIVE

We aimed to evaluate the content and quality of websites for consumers providing information about human papillomavirus (HPV) risks in patients with systemic lupus erythematosus (SLE).

METHODS

We conducted an environmental scan of websites for patients and the general public with information about HPV and SLE. We searched Google from inception to June 2023, using the terms "HPV" and "lupus". We included websites with information about HPV and SLE. Two reviewers appraised the websites and collected website characteristics, and rated various attributes: completeness and comprehensiveness, accuracy, technical elements, design and aesthetics, usability, readability, and accessibility.

RESULTS

We identified 16 websites for analysis. Ten (62.5 %) were commercial websites One website provided complete and comprehensive information about HPV risk, screening, and vaccination in patients with SLE; 7 (44 %) websites provided only information about the HPV vaccine. Eight websites included risk of HPV infection, cervical cancer screening, and cervical cancer risk in patients with SLE. Seventy-five percent provided information based on clinical guidelines, textbooks, peer-reviewed papers or scientific publications while the remaining were based on expert opinions. All websites were considered to have adequate design and aesthetics and were easy to navigate. Only 1 (6 %) website had a 6th-grade reading level and the other had reading levels higher than that (not appropriate for consumer websites). The overall quality scores ranged from 32 to 51 (maximum 69).

CONCLUSION

Our findings showed that most websites for patients and the general public with information about HPV and SLE did not provide complete and comprehensive information about HPV.

Cancer incidence and the influence of immunosuppressive agents in Korean patients with systemic lupus erythematosus: a retrospective cohort study

BACKGROUND

To investigate cancer incidence and the potential influence of immunosuppressive agents in Korean systemic lupus erythematosus (SLE) patients.

METHODS

We conducted a retrospective analysis utilizing data from the Korea Healthcare Bigdata Linked Platform, which integrated the National Central Cancer Registry and National Health Insurance Service databases covering the period 2008-2017. Incidence rates (IRs) per 10,000 person-years (PYs) for site-specific cancers of SLE patients were calculated using ICD-O-3 codes. Multivariable logistic regression analysis was utilized to assess the association between immunosuppressive agents and cancer development in SLE patients.

RESULTS

A total of 10,013 predominantly female (91%) Korean SLE patients with a mean age of 36.9 ± 15.2 years were included. During a follow-up of 62,268.5 PYs, 368 patients developed cancer. The IRs per 10,000 PYs for total, solid, and hematologic cancers were 59.07, 54.09, and 5.78, respectively. The most prevalent cancers (measured in IRs per 10,000 PYs) were thyroid (17.01, 95% CI 13.78-20.25), breast (8.67, 95% CI 6.36-10.98), stomach (4.49, 95% CI 2.83-6.16), colorectal (4.17, 95% CI 2.57-5.78), and cervical (3.85, 95% CI 2.31-5.39). Approximately half (50.8%) of SLE patients with cancer were diagnosed at the localized Surveillance, Epidemiology, and End Results (SEER) stage. No statistically significant association was found between immunosuppressive agents and cancer development (Odds Ratio 1.03, 95% CI 0.80-1.34).

CONCLUSION

Our study shows that Korean SLE patients using immunosuppressive agents are not significantly more likely to develop cancer. Further research with extended observation is warranted to corroborate these findings.

Mortality in Antinuclear Antibody-Positive Patients with and Without Rheumatologic Immune-Related Disorders: A Large-Scale Population-Based Study

Background & Objectives: To explore the potential association between positive ANA serology and all-cause mortality in a large cohort of patients, including those with and without rheumatological conditions and other immune-related diseases. Material and Methods: A retrospective cohort study analyzed all-cause mortality among 205,862 patients from Clalit Health Services (CHS), Israel's largest health maintenance organization (HMO). We compared patients aged 18 and older with positive ANA serology (n = 102,931) to an equal number of ANA-negative controls (n = 102,931). Multivariable Cox regression models were used to assess hazard ratios (HR) for mortality, adjusting for demographic and clinical factors. Results: ANA positivity was strongly associated with increased mortality (adjusted HR [aHR] 4.62; 95% CI 4.5-4.7, p < 0.001). Significant predictors of mortality included male gender (39.2% vs. 24.4%, p < 0.001), older age at testing (72.4 ± 13.0 vs. 50.1 ± 17.3 years, p < 0.001), and Jewish ethnicity (89.6% vs. 83.2%, p < 0.001). Certain ANA patterns, such as mitochondrial (and dense fine speckled (DFS-AC2)), were highly predictive of mortality, with aHRs of 36.14 (95% CI 29.78-43.85) and 29.77 (95% CI 26.58-33.34), respectively. ANA-positive patients with comorbid rheumatological immune-related disorders (RIRDs) demonstrated a higher survival rate compared to those without such a condition (aHR 0.9, 95% CI 0.86-0.95, p < 0.001). This finding remained significant after adjusting for several parameters, including age. Conclusions: ANA positivity is associated with increased all-cause mortality, particularly in individuals without rheumatologic disorders, after adjusting for confounders such as age. This may indicate occult malignancies, cardiovascular pathology, or chronic inflammatory states, necessitating more vigilant surveillance.

Preserving Fertility in People With Rheumatic Diseases

ABSTRACT

Rheumatology patients historically were told they "can't" or "shouldn't" become pregnant. Improved rheumatic diagnostics and treatments have led to decreased morbidity and mortality and increased quality of life resulting in an opportunity to focus on fertility and its preservation. In the same vein as rheumatic disease care, assisted reproductive technology (ART), which includes freezing of egg and sperm as well as in vitro fertilization, has made considerable strides in the recent past. ART is safe for those with rheumatic diseases and has comparable outcomes to the general public, but may take additional effort due to optimal timing, rheumatic medications, and other nuances. In a specialty that treats chronic inflammatory diagnoses using teratogens and gonadotoxins, it is important to address family building desires with patients so their goals can be met.Rheumatologists have little knowledge of ART and how it impacts or applies to their patients; however, patients want their rheumatologist to be the source of knowledge for this information (Arthritis Rheumatol. 2022;74:suppl 9). Many barriers to ART exist and will be explored, with the financial burden being paramount (Glob J Health Sci. 6;1:181-191). Future efforts to examine the future fertility of rheumatology patients in an era of biologics and "treat-to-target" are needed to better understand who would most benefit from this costly and not without risk medical treatment. Given the changing landscape of financial support for ART due to insurance mandates, rheumatologists should not modify counseling based on the anticipated ability of patients to afford care. Preservation should also be broached with patients without partners and those from the LGBTQAI+ community. In addition to expanding the education of rheumatologists regarding this topic and its incorporation into clinical care, advocacy for ART access and insurance coverage is a much-needed future direction.

Factors Associated With Adherence of Cervical Cancer Screening in Women With Systemic Lupus Erythematosus

OBJECTIVE

The objective is to determine cervical cancer screening rates and factors associated with decreased cervical cancer screening in women with systemic lupus erythematosus (SLE).

METHODS

We conducted a cross-sectional study that enrolled consecutive women (age 21-64 years) with SLE. We collected demographics, clinical characteristics, constructs of the Health Beliefs Model (HBM) (ie, susceptibility, severity, barriers, benefits, cues to action, and self-efficacy), and self-reported cervical cancer screening (confirmed with the electronic medical record). The primary outcome was adherence to cervical cancer screening according to current guidelines. Multivariable logistic regression models were used to examine the association between SLE disease activity and cervical cancer screening and explore mediation effects from HBM constructs.

RESULTS

We enrolled 130 women with SLE. The median age was 42 years (interquartile range 32-52 years). The cervical cancer screening adherence rate was 61.5%. Women with high SLE disease activity were less likely to have cervical cancer screening versus those with low disease activity (odds ratio 0.59, 95% confidence interval [CI] 0.39-0.89; P = 0.01), which remained statistically significant after adjusting for baseline demographics and drug therapy in a multivariable model (odds ratio 0.25, 95% CI 0.08-0.79; P = 0.02). Regarding the HBM constructs, increased perceived barriers to cervical cancer screening (r = -0.30, P < 0.01) and decreased self-efficacy (r = -0.21, P = 0.02) correlated with decreased cervical cancer screening.

CONCLUSION

Patients with SLE with high disease activity undergo cervical cancer screening less frequently than those with low disease activity. Perceived barriers to cervical cancer screening are moderately correlated with decreased screening. These data highlight the need to develop strategies to increase cervical cancer screening in this high-risk patient population.

Association between systemic lupus erythematosus and common female reproductive system malignancies

Lymphocytes are important for protective immunity against infections and cancers, and dysregulation of the immune system may lead to systemic lupus erythematosus (SLE). Metabolic adaptation regulates the fate of lymphocytes. The immune microenvironment is vital role in both SLE and gynecological malignancies. The disruption of the immune microenvironment in SLE is one of the key factors leading to disease occurrence. Overactive autoimmunity indices the body to attack its own tissues, leading to the formation of immune complexes that further trigger tissue damage and inflammation. This imbalance in the immune microenvironment affects the progression of SLE and may also indirectly affect the occurrence of gynecological cancers. For gynecological cancers, immune cells, cytokines, and chemokines in the tumor microenvironment jointly comprise a complex network, and their interactions determine cancer growth, invasion, and metastasis. Mendelian randomization analysis revealed that SLE does not have a statistically significant causal effect on the risk of common cancers of the female reproductive system such as cervical, endometrial, and ovarian cancers in the European population. However, the odds ratio < 1 in the inverse variance weighted results suggest the potential of SLE as a protective factor for endometrial cancer.

Transition to Adult Rheumatology Care: A Disease-Specific Guide

ABSTRACT

Young adults with childhood-onset rheumatic diseases are more frequently establishing and continuing care with adult rheumatologists. The transfer of care can be challenging for both the young adult patients and their adult rheumatologists, in large part due to differences between pediatric-onset rheumatic diseases and their adult-onset counterparts, or due to the rarity of some pediatric-onset rheumatic conditions. Other challenges are due to cultural differences between pediatric and adult medical care and to the young adult needing to increasingly perform self-management skills that were previously managed by parents or other caregivers. In this review, we will provide a summary of strategies for working effectively with young adults as they transition to adult care. We will then discuss a subset of childhood-onset rheumatic diseases-including juvenile idiopathic arthritis, localized scleroderma, autoinflammatory diseases, pediatric-onset systemic lupus erythematosus, juvenile-onset dermatomyositis, and autoimmune encephalitis-for which clinical manifestations, management, and prognosis frequently differ between pediatric onset and adult onset. Our aim is to highlight differences that make caring for this population of transitioning young adults unique, providing tools and knowledge to empower the adult rheumatologist to care for these young adults in ways that are evidence-based, effective, efficient, and rewarding.

Case report: Synchronous tumors of the female reproductive tract in systemic lupus erythematosus: report of two cases and review of the literature

Background

Systemic lupus erythematosus (SLE) is a chronic autoimmune disease that affects multiple systems. Patients with SLE are prone to a variety of malignancies, especially neoplasms of the female reproductive tract. Synchronous tumors, considered to involve multiple sites, are rare in the female reproductive tract. There are hardly any reports of SLE with synchronous reproductive tract tumors.

Case presentation

We report the occurrence of two to three reproductive tract tumors in two women with SLE. A 52-year-old woman was diagnosed with vulvar cancer and cervical cancer. Another woman, aged 67, was diagnosed with concurrent vulvar cancer, vaginal cancer, and cervical cancer and also presented with a suspected lung cancer.

Conclusion

The presence of synchronous tumors of the reproductive tract in patients with SLE is uncommon and can be easily disregarded. It is crucial to highlight that SLE patients with multiple primary malignancies exhibit notable late-stage presentation at the time of diagnosis, inadequate disease-free survival, poor overall survival, rapid progression rates, and mortality. Consequently, greater awareness must be raised regarding synchronous reproductive tract tumors in patients with SLE. Regular comprehensive cancer screening and management should be implemented for individuals diagnosed with SLE.

Researchers in rheumatology should avoid categorization of continuous predictor variables

BACKGROUND

Rheumatology researchers often categorize continuous predictor variables. We aimed to show how this practice may alter results from observational studies in rheumatology.

METHODS

We conducted and compared the results of two analyses of the association between our predictor variable (percentage change in body mass index [BMI] from baseline to four years) and two outcome variable domains of structure and pain in knee and hip osteoarthritis. These two outcome variable domains covered 26 different outcomes for knee and hip combined. In the first analysis (categorical analysis), percentage change in BMI was categorized as ≥ 5% decrease in BMI, < 5% change in BMI, and ≥ 5% increase in BMI, while in the second analysis (continuous analysis), it was left as a continuous variable. In both analyses (categorical and continuous), we used generalized estimating equations with a logistic link function to investigate the association between the percentage change in BMI and the outcomes.

RESULTS

For eight of the 26 investigated outcomes (31%), the results from the categorical analyses were different from the results from the continuous analyses. These differences were of three types: 1) for six of these eight outcomes, while the continuous analyses revealed associations in both directions (i.e., a decrease in BMI had one effect, while an increase in BMI had the opposite effect), the categorical analyses showed associations only in one direction of BMI change, not both; 2) for another one of these eight outcomes, the categorical analyses suggested an association with change in BMI, while this association was not shown in the continuous analyses (this is potentially a false positive association); 3) for the last of the eight outcomes, the continuous analyses suggested an association of change in BMI, while this association was not shown in the categorical analyses (this is potentially a false negative association).

CONCLUSIONS

Categorization of continuous predictor variables alters the results of analyses and could lead to different conclusions; therefore, researchers in rheumatology should avoid it.

A comprehensive guide for managing the reproductive health of patients with vasculitis

Vasculitides and their therapies affect all areas of the reproductive life cycle. The ACR, EULAR and the Drugs and Lactation database offer guidance on the management of the reproductive health of patients with rheumatic diseases; however, these guidelines do not address patients with vasculitis specifically. This Review discusses the guidance from multiple expert panels and how these recommendations might apply to men and women with vasculitis, including the safety of contraception, use of assisted reproductive technology, preservation of fertility during cyclophosphamide therapy, disease management in pregnancy and the use of medications compatible with pregnancy and lactation. These discussions are augmented by the existing literature on vasculitis in pregnancy to enable physicians to provide comprehensive, precise and high quality care to patients with vasculitis. The contents of this Review, in conjunction with educational tools, serve to empower patients and physicians to participate in shared decision-making regarding pregnancy prevention, planning and management.

This Review discusses how best to manage the reproductive health of patients with vasculitis, including the safety of contraception, the use of assisted reproductive technology, preservation of fertility during therapy, disease management in pregnancy and the use of medications compatible with pregnancy and lactation.

Rheumatologists have the opportunity to initiate discussions with patients with vasculitis regarding family planning to make proactive decisions leading to improved pregnancy planning, management and outcomes.

Birth control options and infertility interventions for women with vasculitis depend on their risk of thrombosis, serological profile and comorbid conditions.

The majority of pregnancies in patients with vasculitis can be successful with the use of advanced family planning, medications compatible with pregnancy and lactation, and multidisciplinary collaboration among specialists.

Vasculitis exacerbations and pregnancy complications can present with similar and overlapping clinical manifestations.

Multiple expert panels provide guidelines and risk stratification regarding medication use in pregnancy and breastfeeding that can be applied to patients with vasculitis.

Utilization of preventive services in a systemic lupus erythematosus population-based cohort: a Lupus Midwest Network (LUMEN) study

BACKGROUND

Systemic lupus erythematosus (SLE) is a disease that can lead to damage of multiple organs and, along with certain treatments, increase the risk of developing cancer, cardiovascular disease, diabetes, osteoporosis, and infections. Preventive services are particularly important in patients with SLE to mitigate the aforementioned risks. We aimed to evaluate the trends of preventive services utilization in patients with systemic lupus erythematosus, compared with non-SLE population.

METHODS

All ≥19-year-old patients in the Lupus Midwest Network (LUMEN) registry, a population-based cohort, with SLE on January 1, 2015, were included and matched (1:1) by sex, age, race, and county to non-SLE comparators. Among both groups, we compared the rates of screenings for breast and cervical cancer, hypertension, hyperlipidemia, diabetes mellitus, and osteoporosis as well as immunizations.

RESULTS

We included 440 SLE patients and 430 non-SLE comparators. The probability of breast cancer screening among women with SLE was similar to comparators (hazard ratio [HR] 1.09, 95% CI 0.85-1.39), while cervical cancer screening was lower (HR 0.75, 95% CI 0.58-0.96). Hypertension screening was higher among patients with SLE (HR 1.35, 95% CI 1.13-1.62); however, hyperlipidemia screening was similar to comparators (HR 1.16, 95% CI 0.96-1.41). Diabetes and osteoporosis screenings were more likely to be performed for SLE patients than for comparators (HR 2.46, 95% CI 2.11-2.87; and HR 3.19, 95% CI 2.31-4.41; respectively). Influenza and pneumococcal immunizations were higher among SLE patients (HR 1.31, 95% CI 1.12-1.54; and HR 2.06, 95% CI 1.38-3.09; respectively), while zoster vaccination was similar (HR 1.17, 95% CI 0.81-1.69).

CONCLUSIONS

The trends of utilization of preventive services by SLE patients vary according to screening or vaccine compared with the general population. Considering these differences, we demonstrate an opportunity for improvement, particularly in cervical cancer, hyperlipidemia, and osteoporosis screenings and vaccinations.

Zervixkarzinomscreening bei Patientinnen mit systemischem Lupus erythematodes

Patientinnen mit einem systemischen Lupus erythematodes (SLE) sind aufgrund der Immunerkrankung sowie der chronischen immunsuppressiven Therapie anfällig für Virusinfektionen und für Malignome. Ein besonders hohes Risiko besteht im Hinblick auf das durch humane Papillomviren (HPV) verursachte Zervixkarzinom. Wie häufig nehmen die Betroffenen die empfohlenen Screeninguntersuchungen wahr? Und wie häufig werden dabei auffällige Befunde detektiert?