Impact of uterine fibroids on quality of life: a national cross-sectional survey

Nomogram for predicting the efficacy of high-intensity focused ultrasound ablation for uterine fibroids based on oxytocin experimentation and ultrasonographic features: a retrospective single-center study

OBJECTIVE

To develop and validate a nomogram for predicting the effectiveness of high-intensity focused ultrasound (HIFU) ablation for uterine fibroids based on oxytocin experiments combined with sonographic features.

METHODS

Sixty patients with uterine fibroids treated with HIFU combined with oxytocin for uterine fibroids were retrospectively analyzed. Before HIFU treatment, all patients underwent abdominal ultrasonography and oxytocin testing for classification. Predictive factors were selected through univariate and multivariate logistic regression analyses. A predictive model for the clinical efficacy of HIFU treatment of uterine fibroids was established using the R language. The model was visualized by a nomogram, and its discriminative ability, calibration, and clinical value were evaluated.

RESULTS

Types of myomas, classification of blood flow around the myomas, location of the myomas, and classification of oxytocin were selected as the final predictive factors to construct the model. The calibration curve of the nomogram demonstrated good consistency between actual observations and nomogram predictions, with an absolute error of 0.066. The model's discriminative ability was evaluated by the area under the curve, which was 0.887 (95% CI: 0.818-0.955). The sensitivity and specificity were 84.4% and 78.8%, respectively, indicating that the model had a good predictive value for the ablation situation. Decision curve analysis showed that the model had high clinical applicability, with the maximum net benefit threshold probability interval ranging from 12.0% to 80.5%.

CONCLUSION

The prediction model for HIFU treatment of uterine fibroids, based on ultrasound characteristics and oxytocin test, shows strong predictive ability and may help clinicians choose suitable patients for treatment.

Awareness, burden and treatment of uterine fibroids: a web-based Italian survey

Uterine fibroids (UFs) are the most common benign tumors in women of reproductive age and one of the leading causes of hysterectomy in Italy. This survey aimed to report how Italian women perceive and approach UFs, in order to raise healthcare professionals (HCPs)', institutions' and women's awareness of UFs and their treatment options. 1508 Italian women aged 30-50 years completed a web-based survey, answering a structured questionnaire focused on UF prevalence, symptomatology and impact, management and awareness. UF self-reported prevalence was 28.8%. Most UF-diagnosed women had symptom(s) before diagnosis (79.0%), and more than a half of UF-diagnosed participants were symptomatic post-diagnosis (55.8%). The most common symptoms after diagnosis were heavy menstrual bleeding (73.1%), dysmenorrhea (50.4%) and pelvic pain (36.8%). UFs negatively affected the quality of life of most symptomatic women, as well as sexuality and employment. Private gynecologists were the key reference HCPs for consultation and UF diagnosis. The most common UF treatments for symptomatic women were surgery (49.2%), followed by oral contraceptives (39.3%). Surgery was also performed for 22.9% of asymptomatic participants. UF-diagnosed participants were not involved in therapeutic choices in 37.6% of cases. Women's knowledge about UFs was mostly superficial (58.7% of all participants), with gynecologists and family/friends as main information sources. Patient-physician communication was rather unsatisfactory, especially about UF therapeutic options and disease impact on sexuality, fertility and lifestyle. This survey highlights that there is still a need to promote patient's knowledge about UFs and empowerment in treatment decision.

Pain Reduction in Linzagolix-Treated Patients With Uterine Fibroids: A Secondary Mediation Analysis of the PRIMROSE 1 and 2 Phase 3 Trials

OBJECTIVE

Among women with uterine fibroids (UFs), we assess the extent to which the linzagolix effect on pain alleviation is explained by its effect on reducing heavy menstrual bleeding (HMB) and fibroid volume (FV).

DESIGN

Post hoc analysis on the pooled data from two randomised double-blind placebo-controlled phase 3 trials.

SETTING

94 sites in the US (PRIMROSE 1 trial) and 95 sites in Europe/US (PRIMROSE 2 trial).

POPULATION

Women aged ≥ 18 years with ultrasound-confirmed UFs and HMB (n = 1012).

METHODS

Participants were randomised to linzagolix (100 mg and 200 mg, with and without hormonal add-back therapy) versus placebo. A post hoc mediation analysis was conducted on the pooled PRIMROSE 1 and PRIMROSE 2 data. The effect of linzagolix versus placebo on pain reduction was divided into three components (effect explained by HMB reduction associated with linzagolix, FV reduction associated with linzagolix, and remaining [not yet explained] treatment effect), with proportions of each component reported.

MAIN OUTCOME MEASURES

The mediation analysis outcome was clinically significant pain reduction, defined as a change of ≥ 2 pain categories from baseline to Week 24 using the Numeric Rating Scale (pain categories: no pain (0), and mild (1-3), moderate (4-6), severe pain (7-10)).

RESULTS

In the mediation analysis, 28%-51% (depending on treatment arm) of linzagolix effect on pain reduction was explained by its effect on HMB reduction, while 2%-8% was explained by its effect on FV reduction. The residual proportion ranged between 44% and 67%, depending on treatment arm, and was statistically significant only in the linzagolix 200 mg without add-back therapy arm (p = 0.002).

CONCLUSIONS

This analysis showed that reductions in pain were significantly mediated by reductions in HMB (all doses) and FV (200 mg alone) in linzagolix-treated women with UFs. Further research is needed to identify additional mediating factors.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT03070899 and NCT03070951.

Genetic and biomarker approaches to uterine fibroids: toward precision medicine

Uterine fibroids (UFs) are the most common benign tumors of the female reproductive system, affecting 70%-80% of women by age 50. Early detection is challenging due to the absence of initial symptoms, and diagnosis primarily relies on ultrasound and magnetic resonance imaging (MRI). However, biomarker-driven approaches could enable earlier and more precise detection. This review explores emerging biomarkers and genetic factors in fibroid pathogenesis. Potential biomarkers, including PLP1, FOS, versican, LDH, and IGF-1, show promise for diagnosis and recurrence prediction. Genetic studies have identified key mutations in MED12, FH, HMGA2, and COL4A5-COL4A6, alongside genome-wide association studies (GWAS) that highlight fibroid risk loci. Interestingly, biomarkers may also be mutation-type specific, suggesting potential for more precise molecular classification. Gene therapy offers an innovative treatment approach but the genetic landscape of fibroids remains underexplored, limiting advancements in research and funding. Integrating biomarker-based diagnostics and genetic profiling could transform fibroid detection and management, reducing reliance on invasive procedures. This review highlights the urgent need for improved diagnostic tools, prognostic markers, and targeted therapies for uterine fibroids.

National Utilization Trends of Inpatient Procedures for Symptomatic Uterine Fibroids and Adenomyosis: A 10-Year Analysis

PURPOSE

The aim of this study was to determine changes in procedural utilization for symptomatic uterine fibroids and adenomyosis from 2011 to 2020.

METHODS

An institutional review board-exempt retrospective study of the National Inpatient Sample database from 2011 to 2020 was performed using International Classification of Diseases, Ninth Revision, and International Classification of Diseases, 10th Revision, diagnosis and procedural codes for uterine fibroids, adenomyosis, hysterectomy, myomectomy, uterine artery embolization (UAE), and endometrial ablation. Patients with endometriosis, uterine cancer, placenta accreta spectrum, pelvic inflammatory disease, and uterine prolapse were excluded. Data were analyzed using statistical process control and χ2 testing.

RESULTS

A total of 247,476 inpatient procedures were identified in women with fibroids and/or adenomyosis. Of those patients with only uterine fibroids (n = 212,532), 77.9% underwent hysterectomy, 18.9% underwent myomectomy, and 2.8% underwent UAE. The utilization of UAE remained stable over the decade, whereas an increased prevalence of myomectomy was offset by a decrease in hysterectomy (2011 versus 2020: hysterectomy, 81.4% versus 73.7%; myomectomy, 15.4% versus 24.0%; UAE, 2.9% versus 2.0%). Regarding adenomyosis only (n = 16,073), more women underwent hysterectomy (98.1%) compared with UAE (1.1%), with minimal change in these procedures across the decade. For combined fibroids and adenomyosis (n = 18,871), hysterectomy was the most utilized procedure, with its utilization declining from 92.0% to 85.2% during the time period.

CONCLUSIONS

The utilization of hysterectomy remains the dominant inpatient procedural intervention for the treatment of uterine fibroids and adenomyosis, but the proportion of myomectomy in the setting of fibroids is increasing. Utilization of UAE did not change from 2011 to 2020, and it remains relatively underutilized despite initiatives to increase utilization.

A Decade Long Analysis of Healthcare Disparities and Uterine Artery Embolization: An Exploration of Social Determinants of Health

PURPOSE

To determine the extent of impact that social determinants of health have on uterine artery embolization (UAE) utilization for treatment of symptomatic uterine fibroids.

MATERIALS AND METHODS

In this institutional review board (IRB)-exempt study, data from the 2011-2020 National Inpatient Sample were used to identify patients with International Classification of Diseases, 9th and 10th editions, codes of uterine fibroids who underwent UAE. Data collected included patient demographics (race/ethnicity, income, and insurance status) and procedure location (geographic region and hospital setting). Results are presented in percentage (UAE procedures per variable) and were analyzed using chi-square test.

RESULTS

UAE utilization by race/ethnicity demonstrated the following distribution: 45.6% non-Hispanic Blacks, 28.1% non-Hispanic Whites, 14.2% Hispanics, and 5.7% Asians. The lowest quartile for income experienced no change in utilization (27.8%), while the highest quartile gradually decreased across the decade (2011, 26.7%; 2020, 19.0%; P = .01). The Northeast region of the United States (49.0% in 2011) was superseded by the South (34.8% in 2020) as the dominant geographic region for UAE. The main insurance statuses were private (55.5%) and Medicaid (26.2%), with Medicaid rates increasing throughout the decade (2011, 18.2%; 2020, 28.6%; P < .001). Urban teaching hospitals accounted for the highest rates of total UAE (82.3%) compared with urban nonteaching (16.0%) and rural hospitals (1.2%).

CONCLUSIONS

Over the past decade, UAE has been performed in a relatively equitable fashion on the basis of income level, with improved utilization within the Medicaid population and throughout the geographic regions of the United States. When accounting for U.S. population representation and unequal disease burden, non-Hispanic Blacks demonstrated a greater-than-expected utilization of UAE compared with lower-than-expected rates among non-Hispanic Whites.

Evidence-Based Practice for Minimization of Blood Loss During Laparoscopic Myomectomy: An AAGL Practice Guideline: The Practice Guideline Committee of AAGL

STUDY OBJECTIVE

To provide evidence-based recommendations regarding the use of pre-operative medical adjuncts and intra-operative interventions for reducing blood loss during laparoscopic (conventional or robotic-assisted) myomectomy.

DESIGN

A systematic review and meta-analyses of the relevant literature were performed to develop evidence-based guideline recommendations.

SETTING

Published literature.

PATIENTS

Patients undergoing laparoscopic myomectomy.

INTERVENTIONS

Pre-operative medical adjuncts and intra-operative interventions for reducing blood loss.

MEASUREMENTS AND MAIN RESULTS

The primary outcome was surgical blood loss. Secondary outcomes were change in hematocrit or hemoglobin and blood transfusion. Additional outcomes included length of procedure, intra- and post-operative complications, conversion to laparotomy, reoperation, readmission, and length of stay. A total of 75 studies fulfilled the eligibility criteria and formed the basis for this practice guideline. Evidence-based recommendations were developed regarding the use of pre-operative medical adjuncts including gonadotropin-releasing hormone agonist and progesterone), as well as intra-operative vasoconstrictors, uterine artery occlusion, electrosurgical devices and barbed suture.

CONCLUSIONS

Systematic review and multiple meta-analyses identified moderate evidence supporting the use of 3-month administration of leuprolide acetate prior to myomectomy and intra-operative use of misoprostol, epinephrine, vasopressin, oxytocin, and uterine artery occlusion for reducing blood loss during laparoscopic myomectomy.

Ultrasound guided microwave ablation treatment of uterine fibroids: Clinical response and patient acceptability

INTRODUCTION

The objective of this study was to evaluate the effectiveness and acceptability of ultrasound guided microwave ablation for treating symptoms related to uterine fibroids.

MATERIAL AND METHODS

This was a prospective interventional study. Patients with symptomatic uterine fibroids were included at Danderyd Hospital, Sweden, from January 2020 to August 2023. All patients were treated with percutaneous or vaginal ultrasound guided microwave ablation. Primary outcome was reduction of fibroid symptoms evaluated by the validated uterine fibroid symptom and quality of life (UFS-QoL) questionnaire at 6 months post-treatment. Location of each fibroid was noted. Secondary outcomes included reduction of menstruation blood loss, change in hemoglobin, ferritin and Anti-Müllerian hormone, fibroid volume difference, hospitalization, acceptability, and postoperative pain. Clinical trials registration number NCT04240262.

RESULTS

Symptoms from uterine fibroids decreased by 37% (p < 0.001) on the symptom severity scale and health-related quality of life increased by 74% (p < 0.001). Menstrual blood loss decreased by 38% (p < 0.001) according to the Pictorial Bleeding Assessment Chart and median fibroid shrinkage of the three largest treated fibroids was 64% (p < 0.001). Highest median shrinkage rate (82) was seen in submucous fibroids. A total of 110 of 113 (97%) patients left the hospital on the day of treatment. We experienced one adverse event (0.8%) Clavien Dindo grade 3. Acceptability was high and postoperative pain was mild to moderate.

CONCLUSIONS

Microwave ablation is a highly acceptable minimally invasive method for treating symptoms related to uterine fibroids in patients who desire uterus preservation. Submucosal fibroids showed more favorable treatment results.

Altered extracellular matrix-related pathways accelerate the transition from normal to prefibroid myometrium in Black women

BACKGROUND

Black women experience a disproportionate impact of uterine fibroids compared to White women, including earlier diagnosis, higher frequency, and more severe symptoms. The etiology underlying this racial disparity remains elusive.

OBJECTIVE

The aim of this study was to evaluate the molecular differences in normal myometrium (fibroid-free uteri) and at-risk myometrium (fibroid-containing uteri) tissues in Black and White women.

STUDY DESIGN

We conducted whole-genome RNA-seq on normal and at-risk myometrium tissues obtained from both self-identified Black and White women (not Hispanic or Latino) to determine global gene expression profiles and to conduct enriched pathway analyses (n=3 per group). We initially assessed the differences within the same type of tissue (normal or at-risk myometrium) between races. Subsequently, we analyzed the transcriptome of normal myometrium compared to at-risk myometrium in each race and determined the differences between them. We validated our findings through real-time PCR (sample size range=5-12), western blot (sample size range=5-6), and immunohistochemistry techniques (sample size range=9-16).

RESULTS

The transcriptomic analysis revealed distinct profiles between Black and White women in normal and at-risk myometrium tissues. Interestingly, genes and pathways related to extracellular matrix and mechanosensing were more enriched in normal myometrium from Black than White women. Transcription factor enrichment analysis detected greater activity of the serum response transcription factor positional motif in normal myometrium from Black compared to White women. Furthermore, we observed increased expression levels of myocardin-related transcription factor-serum response factor and the serum response factor in the same comparison. In addition, we noted increased expression of both mRNA and protein levels of vinculin, a target gene of the serum response factor, in normal myometrium tissues from Black women as compared to White women. Importantly, the transcriptomic profile of normal to at-risk myometrium conversion differs between Black and White women. Specifically, we observed that extracellular matrix-related pathways are involved in the transition from normal to at-risk myometrium and that these processes are exacerbated in Black women. We found increased levels of Tenascin C, type I collagen alpha 1 chain, fibronectin, and phospho-p38 MAPK (Thr180/Tyr182, active) protein levels in at-risk over normal myometrium tissues from Black women, whereas such differences were not observed in samples from White women.

CONCLUSION

These findings indicate that the racial disparities in uterine fibroids may be attributed to heightened production of extracellular matrix in the myometrium in Black women, even before the tumors appear. Future research is needed to understand early life determinants of the observed racial differences.

Advancing women's health: The imperative for public health screening of uterine fibroids for personalized care

Uterine fibroids represent the most prevalent genital tract tumours among women, with a disproportionately higher impact on ethnic minority groups, notably black women. These hormonally dependent monoclonal tumours, characterized by excessive extracellular matrix and influenced by genetic, epigenetic, and lifestyle factors, significantly affect women's quality of life and pose substantial economic burdens on healthcare systems. Recent advances in early detection and minimally invasive treatment options have shifted management paradigms towards personalized care, yet challenges in early diagnosis, education and access to treatment persist. This review synthesizes current knowledge on uterine fibroids, highlighting the impact of fibroids on women's health, risk factors, principles of screening, diagnostic tools, and treatment modalities. It emphasizes the importance of early screening and individualized management strategies in improving patient outcomes and reducing healthcare costs. The article also discusses the socio-economic and health disparities affecting the disease burden, underscoring the need for improved patient education, clinician training, and public health strategies to enhance fibroid management. This review proposes a pathway to not only ameliorate the quality of life for women with fibroids, but also to advance global women's health equity.

Psychological distress and uterine fibroids: a bidirectional two-sample mendelian randomization study

BACKGROUND

Observational data indicates a connection between emotional discomfort, such as anxiety and depression, and uterine fibroids (UFs). However, additional investigation is required to establish the causal relationship between them. Hence, we assessed the reciprocal causality between four psychological disorders and UFs utilizing two-sample Mendelian randomization (MR).

METHODS

To evaluate the causal relationship between four types of psychological distress (depressive symptoms, severe depression, anxiety or panic attacks, mood swings) and UFs, bidirectional two-sample MR was employed, utilizing single nucleotide polymorphisms (SNPs) associated with these conditions. Both univariate MR (UVMR) and multivariate MR (MVMR) primarily applied inverse variance weighted (IVW) as the method for estimating potential causal effects. Complementary approaches such as MR Egger, weighted median, simple mode, and weighted mode were utilized to validate the findings. To assess the robustness of our MR results, we conducted sensitivity analyses using Cochran's Q-test and the MR Egger intercept test.

RESULTS

The results of our UVMR analysis suggest that genetic predispositions to depressive symptoms (Odds Ratio [OR] = 1.563, 95% Confidence Interval [CI] = 1.209-2.021, P = 0.001) and major depressive disorder (MDD) (OR = 1.176, 95% CI = 1.044-1.324, P = 0.007) are associated with an increased risk of UFs. Moreover, the IVW model showed a nominally significant positive correlation between mood swings (OR: 1.578; 95% CI: 1.062-2.345; P = 0.024) and UFs risk. However, our analysis did not establish a causal relationship between UFs and the four types of psychological distress. Even after adjusting for confounders like body mass index (BMI), smoking, alcohol consumption, and number of live births in the MVMR, the causal link between MDD and UFs remained significant (OR = 1.217, 95% CI = 1.039-1.425, P = 0.015).

CONCLUSIONS

Our study presents evidence supporting the causal relationship between genetic susceptibility to MDD and the incidence of UFs. These findings highlight the significance of addressing psychological health issues, particularly depression, in both the prevention and treatment of UFs.

Application of transabdominal ultrasound- and laparoscopy-guided percutaneous microwave ablation for treating uterine fibroids: 24-month follow-up outcomes

PURPOSE

To determine the ablation efficacy of transabdominal ultrasound- and laparoscopy-guided percutaneous microwave ablation (PMWA), to investigate whether the risk of damage to adjacent organs and endometrium due to this technique can be reduced or even avoided. We also evaluated the clinical efficacy of this technique in the treatment of uterine fibroids of different sizes and at different locations over a 24-month follow-up period.

METHODS

This study included 50 patients with uterine fibroids who underwent transabdominal ultrasound- and laparoscopy-guided PMWA from August 2018 to July 2020. Lesions were confirmed by pathology. The technical efficacy and complications of PMWA were assessed. The lesion diameter, lesion volume, lesion location, and contrast-enhanced ultrasound (CEUS) features before PMWA and within 24 h after PMWA were recorded. Magnetic resonance imaging (MRI) was used for follow-up at 3 and 6 months after PMWA. Transvaginal ultrasound was used for follow-up at 24 months after PMWA.

RESULTS

A total of 50 patients with uterine fibroids received treatment. The median ablation rate of uterine fibroids was 97.21%. The mean lesion volume reduction rates were 32.63%, 57.26%, and 92.64% at 3, 6, and 24 months after treatment, respectively. The size and location of uterine fibroids did not significantly affect the ablation rate and the rate of lesion volume reduction. No major complication was found during and after the procedure.

CONCLUSION

Transabdominal ultrasound- and laparoscopy-guided PMWA can be utilized to safely enhance the ablation rate while minimizing ablation time and avoiding harm to adjacent organs and the endometrium. This technique is applicable for treating uterine fibroids of different sizes and at varying locations.

TRIAL REGISTRATION NUMBER

ChiCTR-IPR-17011910, and date of trial registration: 08/07/2017.

Considerations on implementation of the newest treatment for symptomatic uterine fibroids: Oral GnRH antagonists

Novel gonadotrophin releasing hormone (GnRH) antagonist treatments have recently been developed in combination with hormonal add-back therapy, as an oral treatment option for women suffering from uterine fibroids. Registration trials assessing the GnRH antagonist combination preparations with relugolix, elagolix and linzagolix have assessed treatment efficacy for fibroid-related heavy menstrual blood loss in comparison to placebo. Marketing authorization has been granted by several agencies including those in Europe, the United Kingdom and the United States. While the registration trials report a robust effect on the reduction of heavy menstrual blood loss and improvement in quality of life scores, reticence is advised before widespread prescription. In this review, we demonstrate limitations in the trial data, namely a lack of generalizability due to the restricted study population, the lack of transparency in the distribution of disease-level characteristics limiting the predictability of treatment success in the real-world diverse population, and the absence of any comparison to current alternative treatment methods. Importantly, no clinically meaningful volume reductions were found with GnRH antagonist combination preparations, and long-term safety data, particularly concerning modest but stable bone mineral density decline, need further addressing. Symptoms related to uterine fibroids adversely affect many women's quality of life and effective medical treatments are lacking. However, despite the urgent need for conservative treatments, it is vitally important that novel drugs, like combination oral GnRH antagonists, undergo sufficiently rigorous evaluation of safety, effectiveness and cost-effectiveness in a representative population and are compared with alternative treatment methods before introduction into mainstream clinical practice.

Association between leisure sedentary behaviour and uterine fibroids in non-menopausal women: a population-based study

OBJECTIVE

Sedentary behaviour is associated with a variety of adverse health outcomes, including obesity, oestrogen metabolism and chronic inflammation, all of which are related to the pathogenesis of uterine fibroids (UFs). This study aimed to explore the relationship between leisure sedentary time (LST) and UFs.

DESIGN

Cross-sectional.

SETTING

We conducted a cross-sectional analysis of data from patients from the Yunnan region in the China Multi-Ethnic Cohort Study.

PARTICIPANTS

A total of 6623 non-menopausal women aged 30-55 years old were recruited. Menstrual status was self-reported. Participants who lacked a unique national identity card, suffered from serious mental illness, did not have a clear diagnosis of UFs, or provided incomplete information were excluded.

PRIMARY AND SECONDARY OUTCOME

UFs were diagnosed by abdominal B-ultrasound. Leisure sedentary behaviour was assessed by using a face-to-face questionnaire interview. Logistic regression and restricted cubic spline were employed to explore the relationship between LST and UFs.

RESULTS

A total of 562 participants had UFs, with a prevalence rate of 8.5% (7.8%, 9.2%). Multivariate adjusted logistic regression analysis showed that the risk of UFs in women with LST≥6 hour/day was 2.008 times that in women with LST<2 hour/day (95% CI 1.230 to 3.279). The restricted cubic spline results showed that there was a linear dose‒response relationship between LST and UFs (p for non-linearity>0.05). According to the results of the stratified analysis for menstrual status and body mass index (BMI), there was a correlation between LST and the prevalence of UFs only in women with a BMI<24 kg/m2 or perimenopause.

CONCLUSION

LST was independently associated with the prevalence of UFs, and a linear dose‒response relationship was observed. Our study provides evidence on the factors influencing UFs, and further research is needed to propose feasible measures for UFs prevention.

Racial disparities between measures of area deprivation and financial toxicity, and uterine volume in myomectomy patients

BACKGROUND

At time of myomectomy, a surgical procedure to remove uterine fibroids, Black women tend to have larger uteri than White women. This makes Black patients less likely to undergo a minimally invasive myomectomy which has been shown to have less postoperative pain, less frequent postoperative fever and shorter length of stay compared to abdominal myomectomies. The associations between individual financial toxicity and community area deprivation and uterine volume at the time of myomectomy have not been investigated.

METHODS

We conducted a secondary data analysis of patients with fibroids scheduled for myomectomy using data from a fibroid treatment registry in [location]. We used validated measures of individual-level Financial Toxicity (higher scores = better financial status) and community-level Area Deprivation (ADI, high scores = worse deprivation). To examine associations with log transformed uterine volume, we used linear regression clustered on race (Black vs. White).

RESULTS

Black participants had worse financial toxicity, greater deprivation and larger uterine volumes compared with White participants. A greater Financial Toxicity score (better financial status) was associated with lower uterine volume. For every 10 unit increase in Financial Toxicity, the mean total uterine volume decreased by 9.95% (Confidence Interval [CI]: -9.95%, -3.99%). ADI was also associated with uterine volume. A single unit increase in ADI (worse deprivation) was associated with a 5.13% (CI: 2.02%, 7.25%) increase in mean uterine volume.

CONCLUSION

Disproportionately worse Financial Toxicity and ADI among Black patients is likely due to structural racism - which now must be considered in gynecologic research and practice.

TRIAL REGISTRATION

Not applicable.

Long-term health-related quality of life and symptom severity following hysterectomy, myomectomy, or uterine artery embolization for the treatment of symptomatic uterine fibroids

BACKGROUND

Few studies have directly compared different surgical procedures for uterine fibroids with respect to long-term health-related quality of life outcomes and symptom improvement.

OBJECTIVE

We examined differences in change from baseline to 1-, 2-, and 3-year follow-up in health-related quality of life and symptom severity among patients who underwent abdominal myomectomy, laparoscopic or robotic myomectomy, abdominal hysterectomy, laparoscopic or robotic hysterectomy, or uterine artery embolization.

STUDY DESIGN

The COMPARE-UF registry is a multiinstitutional prospective observational cohort study of women undergoing treatment for uterine fibroids. A subset of 1384 women aged 31 to 45 years who underwent either abdominal myomectomy (n=237), laparoscopic myomectomy (n=272), abdominal hysterectomy (n=177), laparoscopic hysterectomy (n=522), or uterine artery embolization (n=176) were included in this analysis. We obtained demographics, fibroid history, and symptoms by questionnaires at enrollment and at 1, 2, and 3 years posttreatment. We used the UFS-QoL (Uterine Fibroid Symptom and Quality of Life) questionnaire to ascertain symptom severity and health-related quality of life scores among participants. To account for potential baseline differences across treatment groups, a propensity score model was used to derive overlap weights and compare total health-related quality of life and symptom severity scores after enrollment with a repeated measures model. For this health-related quality of life tool, a specific minimal clinically important difference has not been determined, but on the basis of previous research, a difference of 10 points was considered as a reasonable estimate. Use of this difference was agreed upon by the Steering Committee at the time when the analysis was planned.

RESULTS

At baseline, women undergoing hysterectomy and uterine artery embolization reported the lowest health-related quality of life scores and highest symptom severity scores compared with those undergoing abdominal myomectomy or laparoscopic myomectomy (P<.001). Those undergoing hysterectomy and uterine artery embolization reported the longest duration of fibroid symptoms with a mean of 6.3 years (standard deviation, 6.7; P<.001). The most common fibroid symptoms were menorrhagia (75.3%), bulk symptoms (74.2%), and bloating (73.2%). More than half (54.9%) of participants reported anemia, and 9.4% women reported a history of blood transfusion. Across all modalities, total health-related quality of life and symptom severity score markedly improved from baseline to 1-year with the largest improvement in the laparoscopic hysterectomy group (Uterine Fibroids Symptom and Quality of Life: delta= [+] 49.2; symptom severity: delta= [-] 51.3). Those undergoing abdominal myomectomy, laparoscopic myomectomy, and uterine artery embolization also demonstrated significant improvement in health-related quality of life (delta= [+]43.9, [+]32.9, [+]40.7, respectively) and symptom severity (delta= [-]41.4, [-] 31.5, [-] 38.5, respectively) at 1 year, and the improvement persisted from baseline for uterine-sparing procedures during second (Uterine Fibroids Symptom and Quality of Life: delta= [+]40.7, [+]37.4, [+]39.3 SS: delta= [-] 38.5, [-] 32.0, [-] 37.7 and third year (Uterine Fibroids Symptom and Quality of Life: delta= [+] 40.9, [+]39.9, [+]41.1 and SS: delta= [-] 33.9, [-]36.5, [-] 33.0, respectively), posttreatment intervals, however with a trend toward decline in degree of improvement from years 1 and 2. Differences from baseline were greatest for hysterectomy; however, this may reflect the relative importance of bleeding in the Uterine Fibroids Symptom and Quality of Life, rather than clinically meaningful symptom recurrence among women undergoing uterus-sparing treatments.

CONCLUSION

All treatment modalities were associated with significant improvements in health-related quality of life and symptom severity reduction 1-year posttreatment. However, abdominal myomectomy, laparoscopic myomectomy and uterine artery embolization indicated a gradual decline in symptom improvement and health-related quality of life by third year after the procedure.

A Comparative Analysis of Health-Related Quality of Life 1 Year Following Myomectomy or Uterine Artery Embolization: Findings from the COMPARE-UF Registry

Objective: To compare 12-month post-treatment health-related quality of life (HR-QoL) and symptom severity (SS) changes among patients with symptomatic uterine fibroids (SUF) not seeking fertility and undergo a hysterectomy, abdominal myomectomy (AM), or uterine artery embolization (UAE). Materials and Methods: The Comparing Options for Management: Patient-Centered Results for Uterine Fibroids (COMPARE-UF) Registry is a multi-institutional prospective observational cohort study of patients treated for SUF. A subset of 1465 women 31-45 years of age, who underwent either hysterectomy (n = 741), AM (n = 446), or UAE (n = 155) were included in this analysis. Demographics, fibroid history, and symptoms were obtained by baseline questionnaires and at 1 year post-treatment. Results were stratified by all treatments and propensity score weighting to adjust for differences in baseline characteristics. Results: Women undergoing UAE reported the lowest baseline HR-QoL and highest SS scores (mean = 40.6 [standard deviation (SD) = 23.8]; 62.3 [SD = 24.2]) followed by hysterectomy (44.3 [24.3]; 59.8 [SD = 24.1]). At 12 months, women who underwent a hysterectomy experienced the largest change in both HR-QoL (48.7 [26.2]) and SS (51.9 [25.6]) followed by other uterine-sparing treatments. Propensity score weighting revealed all treatments produced substantial improvement, with hysterectomy patients reporting the highest HR-QoL score (92.0 [17.8]) compared with myomectomy (86.7 [17.2]) and UAE (82.6 [21.5]) (p < 0.0001). Similarly, hysterectomy patients reported the lowest SS scores (8.2 [15.1]) compared with myomectomy (16.5 [15.1]) and UAE (19.6 [17.5]) (p < 0.0001). Conclusion: All procedures showed improvement in HR-QoL and reduction in SS score at 12 months, hysterectomy showing maximum improvement. Of importance, at 12 months, patients who underwent either a myomectomy or UAE reported comparable symptom relief and HR-QoL. Clinicaltrials.Gov Identifier: NCT02260752.

A significant burden: A qualitative exploration of the experience of women living with fibroids in St. Kitts and Nevis

Background:

Our study aimed to understand the illness experience of women living in St Kitts and Nevis who have been affected by fibroids by utilising Leventhal’s commonsense model of illness.

Methods:

Upon receiving ethics approval, females aged between 18 and 55 who were currently a resident in St Kitts and Nevis and who had an experience with fibroids within the last 5 years were recruited to consent and complete 1-hour interviews during which they described the different ways in which fibroids affects them.

Results:

The interview guide incorporated the common-sense model; all interviews were 1:1 and a thematic analysis was conducted. The final sample consisted of 11 women, 10 from St Kitts and 1 from Nevis. Their ages ranged from 23 to 49, and the average age of participants was 39 years. Participants described their fibroids in generally negative terms and noted several physical, emotional, social and professional consequences as a result of their fibroid symptoms.

Conclusions:

Our study revealed the need for a clear strategy for managing patients with symptomatic fibroids—a strategy that includes regular monitoring of patients, good communication between doctor and patient and clear guidance on management for patients.

Association between ESR1 rs2234693 single nucleotide polymorphism and uterine fibroids in Taiwanese premenopausal and postmenopausal women

BACKGROUND

Uterine fibroids (UFs) are uterine smooth muscle neoplasms that affect women, especially during the reproductive stage. Both genetic and lifestyle factors affect the onset of the disease. We examined the association between the estrogen receptor 1 (ESR1) rs2234693 variant (whose genotypes are TT, TC, and CC) and UFs in Taiwanese premenopausal and postmenopausal women.

METHODS

We linked individual-level data of 3588 participants from the Taiwan Biobank to the National Health Insurance Research Database at the Health and Welfare Data Science Center. The association of the ESR1 rs2234693 variant and other variables with UFs was determined by multiple logistic regression, and the results were presented as odds ratios and 95% confidence intervals (CIs).

RESULTS

The 3588 participants comprised 622 cases and 2966 controls. In all the participants, the ESR1 rs2234693 TC and CC genotypes compared to the reference genotype (TT) were associated with a lower risk of UFs. However, the results were significant only for the CC genotype (OR; 95% CI = 0.70; 0.52-0.93). Noteworthy, the association of TC and CC with UFs was dose-dependent (p-trend = 0.012). Based on menopausal status, both TC and CC were significantly and dose-dependently associated with a lower risk of UFs in premenopausal women (OR; 95% CI = 0.76; 0.59-0.98 for TC and 0.64; 0.43-0.95 for CC: p-trend = 0.010).

CONCLUSION

The TC and CC genotypes of the ESR1 rs2234693 variant may reduce susceptibility to UFs, especially in premenopausal women.

Uterine Fibroids, Perceived Stress, and Menstrual Distress: a Key Role of Heavy Menstrual Bleeding

Uterine fibroids (UFs) are the most common benign tumors in women of reproductive age, frequently associated with pain symptoms and heavy menstrual bleeding (HMB), leading to impaired quality of life. Thus, the aim of the study was to evaluate the global perception of stress and the menstrual distress in patients with UFs. A cross-sectional observational study was conducted on a group (n = 69) of fertile age women with UFs compared to age-matched controls, by administering two questionnaires: the perceived stress scale (PSS) and the Menstrual Distress Questionnaire (MEDI-Q). The PSS, MEDI-Q Total Score and 3 subscales—menstrual symptoms (MS), menstrual symptoms distress (MSD), and menstrual specificity index (MESI)—were evaluated. Patients with UFs showed higher PSS than controls (18.5 ± 5.0 vs. 13.8 ± 5.0, p < 0.001) and PSS values were very high in those with HMB, severe dysmenorrhea, and impaired social and working life. Patients with UFs also showed significantly higher score for MEDI-Q Total Score (16.51 ± 12.99 vs. 10.86 ± 12.36) (p < 0.01) as well as for the subscales MSD (2.54 ± 1.07 vs. 1.57 ± 0.98) (p < 0.001) and MESI (0.76 ± 0.30 vs 0.60 ± 0.39) (p < 0.05). The menstrual distress was associated to being uncomfortable about uterine bleeding; in fact, MEDI-Q Total Score was significantly higher in women with HMB compared to those with moderate/normal bleeding. UF characteristics (number, type, and size) did not correlate with perceived stress or menstrual distress. In conclusion, women with UFs have significantly higher levels of perceived stress and menstrual distress than controls and HMB plays a major role in determining such conditions.

Perceptions of Ethnoracial Factors in the Management and Treatment of Uterine Fibroids

BACKGROUND

Uterine fibroids are non-cancerous neoplasms of the uterus. Women of color, including non-Hispanic Black/African American women and Hispanic/Latinas, have a higher uterine fibroid prevalence, incidence, and disease burden compared to non-Hispanic White women. Therefore, understanding ethnoracial factors in the diagnosis and treatment of uterine fibroids in women of color is critical. This study provides insight on the ethnoracial factors and cultural barriers experienced by women of color in the management and treatment of uterine fibroids.

METHODS

Women were recruited via The Fibroid Foundation, a nonprofit that provides uterine fibroid support and education. Women who were interested completed an online screening survey. Eligible participants were interviewed via phone. Transcribed audio recordings were qualitatively analyzed using the principles of grounded theory.

RESULTS

Forty-seven women of reproductive age who were diagnosed with uterine fibroids and received U.S.-based care participated in a semi-structured interview exploring experiences with uterine fibroid diagnosis and management. Twenty-eight women self-identified as Black, Latina, or other ethnicity. Women of color reported fibroid symptoms that significantly disrupted their work and home life. Women of color also reported perceptions that their race/ethnicity impacted their uterine fibroid treatment, including negative interpersonal provider-patient interactions. These perceptions engendered feelings of skepticism towards the medical system based on historical injustices and/or their own negative experiences and led some to go without longitudinal care.

CONCLUSION

Cultural and familial factors have significant impact on uterine fibroid diagnosis and management. Greater attention to culturally sensitive care and potential bias reduction in the treatment of uterine fibroids should be a priority.

Evidence-Based Management of Uterine Fibroids With Botanical Drugs-A Review

Uterine fibroids (UFs) are a common benign gynecological tumor that affect the majority of women over their lifetime. Several pharmacological agents are available to reduce the size of fibroids and ameliorate the symptoms of UF. However, these drugs are expensive and are usually associated with profound side effects. Thus, botanical drugs are gaining attention in this era due to their cost effectiveness with a comparable and more potent therapeutic efficacy while demonstrating lesser adverse effects. The objective of this review is to summarize the available information on the mechanism of various botanical drugs and polyherbal formulations with anti-uterine fibroid activity. A systematic search was performed on botanical drugs with anti-uterine fibroid activity using several search engines, which include PubMed, Google Scholar, and Science Direct. Based on the literatures identified, a total of five botanical drugs and three polyherbal formulations were included and discussed in this review, which yields useful information regarding the mechanism of different botanical drugs and polyherbal formulations in exerting anti-uterine fibroid activity for its potential use as an alternative treatment choice for uterine fibroids.

Anxiety, Depression, and Quality of Life After Procedural Intervention for Uterine Fibroids

Background: Quality of life (QOL) and psychological health has been reported to be decreased among women with gynecological conditions such as uterine fibroids (UFs). Materials and Methods: Women enrolled in the Comparing Options for Management: PAtient-centered REsults for Uterine Fibroids (COMPARE-UF) registry, receiving procedural therapy for symptomatic UFs, were eligible for this analysis if they completed a series of health-related QOL surveys administered at three time points (baseline, 6-12 weeks postprocedure, and 1 year postprocedure; n = 1486). Ethical approval for this study was obtained at each recruiting site and the coordinating center (NCT02260752, clinicaltrials.gov). Results: More than 26% (n = 393) of women reported moderate anxiety/depression on the baseline anxiety/depression domain of the Euro-QOL 5-dimension instrument. At both the 6-12 weeks and 1-year postprocedural follow-up, there was significant improvement in the UF QOL symptom severity score (p < 0.001, p < 0.001), the total UF symptom QOL score (p < 0.001, p < 0.001), and the Euro-QOL 5-dimension visual analog scale (p < 0.001, p = 0.004) compared with the preprocedural baseline scores. The reporting of anxiety/depression decreased by 66.4% among women who were at baseline, whereas 5.6% of women previously reporting no anxiety/depression reported anxiety/depression at the 1-year follow-up. Conclusion: UF symptoms were more severe among women reporting anxiety/depression at baseline. At the 1-year follow-up, health-related QOL scores improved among all women and the prevalence of anxiety/depression decreased in most, but not all women, whereas severity of anxiety/depression worsened in a small percentage of women (5.6%). Overall, these results suggest that UF treatment improves symptoms of anxiety/depression associated with symptomatic UFs.

OUP accepted manuscript

Ulipristal acetate (UPA) is a medical treatment for uterine fibroids and was authorized for surgical pre-treatment in 2012 after the conduct of the PEARL I and II randomized controlled trials and for intermittent treatment after the observational PEARL III and IV trials. However, UPA came into disrepute due to its temporary suspension in 2017 and 2020 because of an apparent association with liver injury. This clinical opinion paper aims to review the process of marketing authorization and implementation of UPA, in order to provide all involved stakeholders with recommendations for the introduction of future drugs. Before marketing authorization, the European Medicines Agency (EMA) states that Phase III registration trials should evaluate relevant outcomes in a representative population, while comparing to gold-standard treatment. This review shows that the representativeness of the study populations in all PEARL trials was limited, surgical outcomes were not evaluated and intermittent treatment was assessed without comparative groups. Implementation into clinical practice was extensive, with 900 000 prescribed treatment cycles in 5 years in Europe and Canada combined. Extremely high costs are involved in developing and evaluating pre-marketing studies in new drugs, influencing trial design and relevance of chosen outcomes, thereby impeding clinical applicability. It is vitally important that the marketing implementation after authorization is regulated in such way that necessary evidence is generated before widespread prescription of a new drug. All stakeholders, from pharmaceutical companies to authorizing bodies, governmental funding bodies and medical professionals should be aware of their role and take responsibility for their part in this process.

Efficacy of ulipristal acetate in women with fibroid induced menorrhagia: A systematic review and meta-analysis

AIM

To evaluate the efficacy of UPA in women with fibroid induced menorrhagia.

METHODS

Embase, MEDLINE, CAB Abstracts, Cochrane Central Register of Controlled Trials, PsychInfo were searched up to 18th May 2020 and updated on 7th February 2021. Randomised controlled trials evaluating the efficacy of UPA in women with fibroid induced menorrhagia were included in the study.

RESULTS

Two authors independently reviewed and extracted the study data. Statistical heterogeneity was quantified using I² statistics. Publication bias and data asymmetry was assessed by funnel plots. A meta-analysis was conducted where appropriate. Six studies were eligible for inclusion. UPA (5 mg and 10 mg) achieved statistically significant amenorrhoeic outcome when compared to placebo (p<0.00001). Increased adverse events (AE) profile was observed in the higher UPA dose, however, did not reach statistical significance.

CONCLUSIONS

This review demonstrates the efficacy of UPA in achieving amenorrhoea in women with fibroid induced menorrhagia. However, the favourable dose of UPA remains inconclusive when AE profile is taken into account. Evidence remains obscure regarding liver damage and further research is warranted to attain a conclusive outcome.

The health-related quality of life of patients with a benign gynecological condition: a 2-year follow-up

Aim: To assess health-related quality of life (HRQoL) of patients with benign gynecological disorders. Materials & methods: Prospective 2-year follow-up with the 15D HRQoL-instrument of 311 women treated in Helsinki-area hospitals in 2012-2013. Results: The initially impaired HRQoL regarding excretion, discomfort and symptoms, and vitality and sexual activity improved after treatment. However, only sexual activity reached similar levels as in the general population. Treatment of endometriosis, fibroids and polyps resulted in best and that of unspecific pelvic pain and bleeding disorders in worst HRQoL scores. Results were independent of hospital size. Conclusion: The impaired HRQoL dimensions were improved by treatment but HRQoL still remained poorer than in the general female population. Treatment of unspecific pelvic pain and bleeding disorders needs further evaluation.

Vilaprisan, a New Selective Progesterone Receptor Modulator in Uterine Fibroid Pharmacotherapy-Will it Really be a Breakthrough?

BACKGROUND

Vilaprisan (VPR) is a new orally available selective progesterone receptor modulator (SPRM), with anti-proliferative activity against uterine fibroids (UFs). It definitively causes suppression of ovulation and inhibition of proliferation of endometrial, myometrial and UF cells.

PURPOSE

This review aims to summarize current knowledge on VPR from all studies, including clinical trials, conducted to date and to contextualize the potential role of VPR in future medical regimens for the treatment of UFs.

METHODS

We performed a literature search in PubMed US National Library of Medicine and Google Scholar databases. Both databases were extensively searched for all original and review articles/book chapters as well as congress abstracts published in English until July 2019. The use of VPR for UF therapy was identified by using the keywords: "uterine fibroids" and "vilaprisan".

RESULTS

In phase I and II clinical trials, VPR was shown to be effective in ameliorating UF-related clinical symptoms, especially abnormal or excessive uterine bleeding and in shrinking UFs. The tolerability of VPR is roughly similar to that of ulipristal acetate (UPA) and it tends to be more favorable than that of GnRH-agonists.

CONCLUSION

Presently, all trials examining the utility of VPR for the treatment of UF are halted; likely, due to the recently reported cases of hepato-toxicity with UPA, in addition to non reassuring toxicology results from preclinical long-term testing on rodents, carried out in parallel with late stage testing on humans. An accurate summary of robust data related to the safety of VPR is urgently needed to draw definitive conclusions on the future clinical development of this drug for UF therapy.

The Evolving Role of Natural Compounds in the Medical Treatment of Uterine Fibroids

Uterine fibroids (UFs) remain a significant health issue for many women, with a disproportionate impact on women of color, likely due to both genetic and environmental factors. The prevalence of UFs is estimated to be approximately 70% depending on population. UF-derived clinical symptoms include pelvic pain, excessive uterine bleeding, gastrointestinal and voiding problems, as well as impaired fertility. Nowadays numerous methods of UF treatment are available-from conservative treatment to invasive surgeries. Selecting an appropriate treatment option should be individualized and adjusted to the patient's expectations as much as possible. So far, the mainstay of treatment is surgery, but their negative impact of future fertility is clear. On the other hand, emerging new pharmaceutical options have significant adverse effects like liver function impairment, hot flashes, bone density loss, endometrial changes, and inability to attempt conception during treatment. Several natural compounds are found to help treat UFs and relieve their symptoms. In this review we summarize all the current available data about natural compounds that may be beneficial for patients with UFs, especially those who want to preserve their future fertility or have treatment while actively pursuing conception. Vitamin D, epigallocatechin gallate, berberine, curcumin, and others are being used as alternative UF treatments. Moreover, we propose the concept of using combined therapies of natural compounds on their own or combined with hormonal agents to manage UFs. There is a strong need for more human clinical trials involving these compounds before promoting widespread usage.

The impact of ultrasound-guided high-intensity focused ultrasound for uterine fibroids on ovarian reserve

Objective: To evaluate the impact of ultrasound-guided high-intensity focused ultrasound (USgHIFU) for uterine fibroids on ovarian reserve in women of reproductive age.Materials and methods: From September 2015 to September 2017, 84 patients with uterine fibroids in reproductive age were enrolled from Chongqing Haifu Hospital, Three Gorges Central Hospital of Chongqing and Aegisroen obstetric gynecology Clinic of Seoul, Korea. Blood was collected before HIFU treatment and 6 months after USgHIFU treatment. The enzyme-linked immune analysis was used for assay of circulating anti-Mullerian hormone (AMH).Results: All the 84 patients were successfully treated with USgHIFU and 67 patients completed the follow-up. The median age of the 67 patients was 38 years at the time of treatment. The median AMH value before and 6 months after treatment was 1.26 ng/mL and 1.27 ng/mL, respectively. Patients who completed AMH measurements 6 months after treatment were further classified into three groups based on age, including younger than 35 years, 36 to 40 years, and older than 40 years. The median AMH values before treatment were 3.04 ng/mL, 1.73 ng/mL and 0.87 ng/mL, and the corresponding values 6 months after treatment were 3.24, 1.44 and 0.75, respectively. A significant difference in AMH level was observed in the group of patients at the age between 36 and 40 years (p < 0.05), but no significant difference in AMH levels was observed in the other two groups (p > 0.05).Conclusion: Based on our results, we conclude that USgHIFU has no influence on ovarian reserve.

The Role of miRNA and Related Pathways in Pathophysiology of Uterine Fibroids-From Bench to Bedside

Uterine fibroids (UFs) are the most common benign tumors of the female genital tract. Their prevalence usually is estimated at 30-40%, but may reach up to 70-80% in predisposed groups of women. UFs may cause various clinical issues which might constitute the major reason of the overall deterioration of the quality of life. The mechanisms leading to UFs formation and growth still remain poorly understood. The transformation of smooth muscle cells of the uterus into abnormal, immortal cells, capable of clonal division, is thought to be a starting point of all pathways leading to UF formation. Micro-ribonucleic acids (miRNAs) are non-coding single-stranded RNAs about 22 nucleotides in length, that regulate gene expression. One of recent advances in this field is the comprehension of the role of miRNAs in tumorigenesis. Alterations in the levels of miRNAs are related to the formation and growth of several tumors which show a distinct miRNA signature. The aim of this review is to summarize the current data about the role of miRNAs in the pathophysiology of UFs. We also discuss future directions in the miRNA research area with an emphasis on novel diagnostic opportunities or patient-tailored therapies. In our opinion data concerning the regulation of miRNA and its gene targets in the UFs are still insufficient in comparison with gynecological malignancies. The potential translational use of miRNA and derived technologies in the clinical care is at the early phase and needs far more evidence. However, it is one of the main areas of interest for the future as the use of miRNAs in the diagnostics and treatment of UFs is a new and exciting opportunity.

The effect of ulipristal acetate on tumor necrosis factor α, insulin-like growth factor 1, and plasminogen activator inhibitor-1 serum levels in patients with symptomatic uterine fibroids

Introduction

Uterine fibroids (UFs) are benign tumors of the female reproductive system originating from the smooth muscle of the uterus. Currently, progesterone is known to play a key role in the differentiation of the myometrial tissue to form UFs and their abnormal growth. The mechanism of action of progesterone in UF tumorigenesis involves its effect on increasing the concentrations and dysregulation of selected growth factors.

Material and methods

A retrospective cohort study was performed to evaluate and compare tumor necrosis factor α (TNF-α), insulin-like growth factor 1 (IGF-1), plasminogen activator inhibitor-1 (PAI-1) serum concentrations in patients with UFs without prior hormonal treatment, patients with UFs treated with a 3-month standard ulipristal acetate (UPA - a type of selective progesterone receptor modulator) scheme (5 mg/day) and in control patients without UFs. A total of 120 patients were divided into 3 groups (controls, UFs with UPA treatment, UFs without UPA treatment).

Results

There were no significant differences in TNF-α serum concentrations between patients with UFs who underwent UPA treatment and patients who did not. Serum concentrations of IGF-1 and PAI-1 did not show significant intergroup differences.

Conclusions

No significant differences were found between TNF-α concentrations in the serum of patients with UFs treated with UPA, and patients without UPA treatment. In addition, our data analysis did not show significant differences in the concentrations of IGF-1 and PAI-1 between patients with UFs and the control group. Further studies on the dependence of specific symptoms on selected growth factors are mandatory.

Comparison of Clinical Symptoms of Assumed vs. Actual Uterine Fibroids - Symptoms Described by Patients and Ultrasound Findings

Purpose How many women assume that they have fibroids but are found not to have fibroids on ultrasound examination? How severe are the physical symptoms reported by these women compared to the symptoms reported by women with actual uterine fibroids? Are the symptoms more severe if the patient believes that she has at least one relatively large (dominant) fibroid or more than 3 fibroids? Material and Methods A total of 1548 patients completed an anonymous questionnaire in which they were asked about the number of their fibroids, dysmenorrhea and premenstrual symptoms, dyspareunia and bleeding disorders (using a numerical analog scale between 0 - 10). The questionnaire was administered in a hospital-based fibroid clinic. The information provided by the patients was then compared with transvaginal or abdominal ultrasound findings. The symptoms reported by women with and without fibroid(s) were compared. Results 1045 out of 1548 patients fulfilled the study's inclusion criteria. Contrary to the information they provided, no fibroid(s) were detected in 6% (62 of 1045 patients) of patients on ultrasound examination. Of these women, 87% had dysmenorrhea, 79% had premenstrual pain and 57% reported dyspareunia. The severity of the symptoms was found not to be associated with the assumed size or number of fibroid(s). There was no significant difference in the pain reported by women without and by women with fibroids. Reporting a feeling of strong pressure on the bladder (OR: 1.18) or abdomen (OR: 1.12) or constipation (OR: 1.16) increased the likelihood of detecting a fibroid on ultrasound investigation. Conclusions The presence of manifest symptoms (dysmenorrhea, dyspareunia, premenstrual pain, bleeding disorders) does not allow conclusions to be made about the number or size of fibroids or about which therapy is indicated. Even an erroneous assumption about the presence of fibroids may result in patients experiencing symptoms.

WITHDRAWN: Uterine myomas: Clinical impact and pathophysiological bases

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Ulipristal acetate on quality of life and sexual function of women with uterine fibromatosis

To evaluate quality of life and sexual function of childbearing-age women, affected by uterine fibromatosis undergoing medical treatment with ulipristal acetate. The data obtained by filling the questionnaires European Quality of Life Five-Dimension Scale and modified Female Sexual Function Index, were analyzed to assess UPA usefulness in improving QoL and sexual activity. A total of 139 patients affected by uterine fibromatosis undergoing conservative ulipristal acetate treatment were enrolled in this prospective observational cohort study. Seventy-one women (average age 46.5 years) answered the questionnaires: QoL and sexuality were evaluated before and after ulipristal acetate treatment. 59 patients (83.1%) had an improvement of QoL and general health state, with a reduction of VAS score after ulipristal acetate treatment. EQ-5D-5L showed a statistically significant improvement of usual act impairment, mobility, discomfort, anxiety/depression (p < .0005). There was no difference in personal care management after therapy. Modified FSFI showed a statistically significant improvement (p < .0001) of sexual satisfaction and sexual life. A not statistically significant improvement in dyspareunia was also highlighted. This study provides a clear picture about QoL impact on women and confirms the effectiveness of the ulipristal acetate in improving different aspects of daily and sexual life of patients undergoing medical treatment.

Clinical Utility Of Elagolix As An Oral Treatment For Women With Uterine Fibroids: A Short Report On The Emerging Efficacy Data

Uterine fibroids (UFs) are the most common gynaecological benign disease. Even though often asymptomatic, UFs can worsen women's health and their quality of life, causing heavy bleeding and anaemia, pelvic discomfort and reduced fertility. Surgical treatment of UFs could be limited by its invasiveness and the desire to preserve fertility. Thus, effective medical therapies for the management of this condition are needed. Common drugs used to control bleeding, such us hormonal contraceptive or levonorgestrel-releasing intrauterine system, have no effect on fibroids volume. Among other more efficient treatments, the gonadotropin-releasing hormone (GnRH) agonist or the selective progesterone-receptor modulators have a non-neutral safety profile; thus, they are used for limited periods or for cyclic treatments. Elagolix is a potent, orally bioavailable, non-peptide GnRH antagonist that acts by a competitive block of the GnRH receptor. The biological effect is a dose-dependent inhibition of gonadal axis, without a total suppression of estradiol concentrations. For this reason, even though comparative studies between elagolix and GnRH agonists have not been performed, elagolix has been associated with a better profile of adverse events. Recently, elagolix received US FDA approval for the treatment of moderate to severe pain caused by endometriosis. Several clinical trials assessed the efficacy of elagolix for the treatment of heavy bleeding caused by UFs and the definitive results of Phase III studies are expected. Available data on elagolix and UFs showed that the drug, with or without low-dose hormone add-back therapy, is able to significantly reduce menstrual blood loss, lead to amenorrhea and improve haemoglobin concentrations in the majority of participants in comparison with placebo. The safety and tolerability profile appeared generally acceptable. The concomitant use of add-back therapy can prevent bone loss due to the hypoestrogenic effect and can improve safety during elagolix treatment.

Analysis of medication data of women with uterine fibroids based on data mining technology

The purpose of this study was to analyze the characteristics of the diagnosis and treatment of female uterine fibroids based on data mining technology and the medication rule. Clinical literature related to the treatment of uterine fibroids by Chinese National Knowledge Infrastructure (CNKI) from 2004 to 2018 were searched, and the literature meeting the requirements were selected according to the inclusion criteria and exclusion criteria. The contents of the prescription were recorded into the database, and the results of drug frequency, common drugs and core rules, etc. were obtained by the rule analysis of the software, so as to analyze the medication rules of modern doctors in treating uterine fibroids. Through research and analysis, it showed that common clinical drugs include leuprorelin (GnRH-a), danazol (androgen), gestrinone (progestin), mifepristone (progesterone receptor antagonist), and some cases of combination therapy. Based on the analysis of the frequency of drug, treatment effect and adverse drug reactions, it was found that the clinical application of mifepristone in the treatment of uterine fibroids was relatively common, with significant drug effect and mild adverse reactions, which was worthy of clinical promotion and application. Therefore, the results of this study provide a new basis for the clinical and basic research of traditional Chinese medicine in the treatment of uterine fibroids, but it still needs the verification of expert interpretation, experimental research and other methods.

Burden of Uterine Fibroids: An African Perspective, A Call for Action and Opportunity for Intervention

Black women carry the burden of uterine fibroids, (AKA uterine leiomyomas), at a much higher rate than their racial counterparts. Thus, increasing awareness and discovering a solution to an endemic problem that plagues Sub-Saharan Africa is of critical importance, not only for the region itself, but also for the medical community globally. A collaborative, patient oriented, cost effective, and culturally sensitive approach must be at the forefront of this endeavor. While the exact pathogenesis of uterine fibroid development remains elusive, the racial disparity is well documented. Moreover, in the developed world, women are able to seek treatment through surgical and non-surgical means; however, sub-Saharan regions face their own challenges that, if not addressed, can ultimately extinguish the lives of many suffering women. Unfortunately, the literature is scarce on how to prevent fibroid development, which may be critical for women who do not have access to effective interventions. Recent research from our group and others has shown that vitamin D deficiency plays an important role in fibroid development and may be a preventable risk factor. Daily vitamin D supplementation is a low cost, effective intervention that could be implemented throughout the Sub-Saharan region. Similarly, education and increased awareness as to the nature and symptoms of uterine fibroids could improve the quality of life, remove negative social stigma, and reduce morbidity and mortality rates in women who seek medical care with advanced uterine fibroids.