Examining the risk factors of chronic pelvic pain and its effect on the quality of life in refugee and non-refugee women.

BACKGROUND: This study aimed to determine the prevalence of chronic pelvic pain(CPP) in refugee and non-refugee women, determine the factors associated with CPP, and evaluate the effect of CPP on life quality. METHODS: This was a cross-sectional study conducted among 283 non-refugee and 278 refugee women in Turkey. A questionnaire including questions assessing chronic pelvic pain and related factors, World Health Organization Quality of Life Scale Short Form(WHOQOL-BREF), Depression Anxiety Stress Scale-21, were administered to the participants. Chi-square test, Mann-Whitney U test and multiple logistic regression analysis were used for statistical analysis. RESULTS: The prevalence of chronic pelvic pain was 41.0% in refugee women and 19.1% in non-refugee women (p< 0.001). The prevalence of CPP was 1.68 times higher in refugee women than in non-refugee women (OR;95%CI:1.68;1.01-2.81). In the multivariate analysis performed in the study group, refugee status, low family income status(OR;95%CI:2.09;1.26-3.46), low back pain(OR;95%CI:2.02;1.21-3.35), dyspareunia (OR; 95%CI:2.96;1.75-4.99), number of three or more miscarriages (OR;95%CI:3.07;1.18-8.01), history of gynaecological surgery (OR;95%CI:2.44;1.33-4.50), diarrhea (OR;95%CI:2.01;1.07-3.76), urinary tract infections(OR; 95%CI:1.66;1.02-2.71) and anxiety(OR; 95%CI:1.17;1.10-1.24) were found to be risk factors for CPP. In the refugee and non-refugee groups, those with CPP had lower scores in all subdomains of the WHOQOL-BREF scale than those without CPP (p < 0.05). CONCLUSIONS: Refugee status independently contributes to the risk of developing CPP. Targeted interventions to address CPP and its associated risk factors are needed, particularly in vulnerable refugee populations, to improve their quality of life.

Preventing recurrence of endometriosis-related pain by means of long-acting progestogen therapy: the PRE-EMPT RCT.

Background: Endometriosis affects 1 in 10 women, many of whom have surgery for persistent pain. Recurrence of symptoms following an operation is common. Although hormonal treatment can reduce this risk, there is uncertainty about the best option. Objectives: To evaluate the clinical and cost-effectiveness of long-acting progestogen therapy compared with the combined oral contraceptive pill in preventing recurrence of endometriosis-related pain and quality of life. Design: A multicentre, open, randomised trial with parallel economic evaluation. The final design was informed by a pilot study, qualitative exploration of women's lived experience of endometriosis and a pretrial economic model. Setting: Thirty-four United Kingdom hospitals. Participants: Women of reproductive age undergoing conservative surgery for endometriosis. Interventions: Long-acting progestogen reversible contraceptive (either 150 mg depot medroxyprogesterone acetate or 52 mg levonorgestrel-releasing intrauterine system) or combined oral contraceptive pill (30 µg ethinylestradiol, 150 µg levonorgestrel). Main outcome measures: The primary outcome was the pain domain of the Endometriosis Health Profile-30 questionnaire at 36 months post randomisation. The economic evaluation estimated the cost per quality-adjusted life-years gained. Results: Four hundred and five women were randomised to receive either long-acting reversible contraceptive (N = 205) or combined oral contraceptive pill (N = 200). Pain scores improved in both groups (24 and 23 points on average) compared with preoperative values but there was no difference between the two (adjusted mean difference: -0.8, 95% confidence interval -5.7 to 4.2; p = 0.76). The long-acting reversible contraceptive group underwent fewer surgical procedures or second-line treatments compared with the combined oral contraceptive group (73 vs. 97; hazard ratio 0.67, 95% confidence interval 0.44 to 1.00). The mean adjusted quality-adjusted life-year difference between two arms was 0.043 (95% confidence interval -0.069 to 0.152) in favour of the combined oral contraceptive pill, although this cost an additional £533 (95% confidence interval 52 to 983) per woman. Limitations: Limitations include the absence of a no-treatment group and the fact that many women changed treatments over the 3 years of follow-up. Use of telephone follow-up to collect primary outcome data in those who failed to return questionnaires resulted in missing data for secondary outcomes. The COVID pandemic may have affected rates of further surgical treatment. Conclusions: At 36 months, women allocated to either intervention had comparable levels of pain, with both groups showing around a 40% improvement from presurgical levels. Although the combined oral contraceptive was cost-effective at a threshold of £20,000 per quality-adjusted life-year, the difference between the two was marginal and lower rates of repeat surgery might make long-acting reversible contraceptives preferable to some women. Future work: Future research needs to focus on evaluating newer hormonal preparations, a more holistic approach to symptom suppression and identification of biomarkers to diagnose endometriosis and its recurrence. Trial registration: This trial is registered as ISRCTN97865475. https://doi.org/10.1186/ISRCTN97865475. Funding: This award was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme (NIHR award ref: 11/114/01) and is published in full in Health Technology Assessment; Vol. 28, No. 55. See the NIHR Funding and Awards website for further award information. The NIHR recognises that people have diverse gender identities, and in this report, the word 'woman' is used to describe patients or individuals whose sex assigned at birth was female, whether they identify as female, male or non-binary.

Endometriosis is a condition where cells similar to ones that line the womb are found elsewhere in the body. Endometriosis affects 1 in 10 women, many of whom have surgery for persistent pain. Unfortunately, symptoms often return and some women will need repeat operations. Hormonal contraceptives can prevent the return of endometriosis-related pain: either long-acting reversible contraceptives (injections or a coil, fitted inside the womb) or the combined oral contraceptive pill (often called 'the pill'). We do not know which is the best option. The aim of this trial was to find out which of these two hormone treatments was more effective in terms of symptom relief, avoidance of further surgery and costs. Four hundred and five women with endometriosis, who were not intending to get pregnant, participated in a clinical trial. Half of the participants took long-acting reversible contraceptives, and the other half took the pill for 3 years following endometriosis surgery. The choice of treatment was made at random by a computer to ensure a fair comparison, although those allocated to the long-acting contraceptive could choose between injections or the coil. Participants completed questionnaires about their symptoms and life quality at intervals up to 3 years. Both treatments were equally good at reducing pain but more women using the pill had repeat operations. The pill was a little more costly overall but associated with a slightly higher quality of life. Both treatments are equally effective in reducing pain up to 3 years after surgery for endometriosis. The differences in costs are small and the choice of treatment should be based on personal preference.

Outcomes of sacral neuromodulation in male patients with overactive bladder, chronic pelvic pain, and fecal incontinence.

INTRODUCTION: Despite the growing body of literature on sacral neuromodulation (SNM) outcomes, research focusing on male patients remains limited and often represented by small cohorts nested within a larger study of mostly women. Herein, we evaluated the outcomes of SNM in a male-only cohort with overactive bladder (OAB), fecal incontinence (FI), chronic bladder pain, and neurogenic lower urinary tract dysfunction (NLUTD). MATERIALS AND METHODS: This retrospective cohort study included 64 male patients who underwent SNM insertion between 2013 and 2021 at a high-volume tertiary center. Indications for SNM therapy included OAB, FI, chronic pelvic pain, and NLUTD. Descriptive statistics, Fisher's and t-test were used in analysis. RESULTS: The mean age was 57.7 ± 13.4 years, and the most frequent reason for SNM insertion was idiopathic OAB (72%), FI (16%), pelvic pain (11%), and NLUTD (11%). A majority (84%) of men received treatment prior to SNM insertion. 84% reported satisfaction and 92% symptom improvement within the first year, and these improvements persisted beyond 1 year in 73% of patients. Mean follow up was 52.7 ± 21.0 months. The complication rate was 23%, and the need for adjunct treatments was significantly reduced (73% to 27%, p < 0.001). Treatment outcomes did not differ significantly between various indications for SNM therapy or the presence of benign prostatic hyperplasia (BPH). CONCLUSION: SNM is an effective and safe procedure for male patients with neurogenic and non-neurogenic OAB, pelvic pain, and FI. Over 70% of patients experienced symptomatic improvement and remained satisfied in the mid to long term follow up. BPH does not seem to hinder treatment outcomes.

Dysorgasmia in women: Case report and preliminary assessment guide.

Dysorgasmia in women is an infrequent reason for consulting a clinician. In this article, the authors describe the case of a woman with right-sided pelvic pain immediately after orgasm. Dysorgasmia is likely to negatively impact sexual health but is rarely discussed in medical literature. Furthermore, assessment and treatment guidelines for clinicians are currently lacking. Therefore, the authors conducted a literature review and created a preliminary assessment guide, considering both medical and gray literature. A brief flowchart was developed which can facilitate the assessment of dysorgasmia in women for clinicians and improve the quality of care for patients. Further research on the etiology and pathophysiology of dysorgasmia in women is warranted, as is a more proactive attitude of clinicians to discuss sexual health. More guidance on diagnosis and treatment is needed.

Why do oestrogens matter: systematic review and meta-analysis assessing GnRH antagonists, considering add-back therapy, for endometriosis-associated pain.

Gonadotrophin-releasing hormone (GnRH) antagonists have been demonstrated to reduce endometriosis-associated pain. Because of the hypo-oestrogenic state they induce, however, higher dosages of GnRH antagonists are not recommended for used long term. This unwanted effect may be eliminated by so-called add-back therapy (ABT). This review was conducted to assess the safety and efficacy of GnRH antagonists, with or without add-back hormonal replacement therapy. Out of the 345 studies selected through the initial search, seven randomized controlled trials were included, comparing different oral GnRH antagonists at varying dosages, from a minimum of 50 mg to a maximum of 200 mg once or twice daily. Women treated with the lowest dose of GnRH antagonists had significantly greater mean pain score reductions from baseline throughout treatment compared with those treated with placebo (odds ratio [OR] -13.12, 95% CI -17.35 to -8.89 and OR -3.08, 95% CI -4.39 to -1.76 for dysmenorrhoea and non-menstrual pelvic pain, respectively). Compatible with the dose-response effect, a positive correlation was found between response rates and adverse event rates. While GnRH antagonists offer an advantage in terms of pain reduction for endometriosis, the more recent literature suggests using GnRH antagonists with ABT, which, while mitigating the hypo-oestrogenic effects of GnRH antagonists, maintain their efficacy, while allowing their long-term use.

Acupuncture for clinical improvement of endometriosis-related pain: a systematic review and meta-analysis.

BACKGROUND: Endometriosis is a common chronic gynecological condition characterized by the presence of endometrial tissue outside the uterine cavity, leading to chronic inflammation, pelvic nodules and masses, pelvic pain, and infertility. Acupuncture has been shown to improve pain associated with endometriosis by modulating abnormal levels of prostaglandins, ß-endorphins, dynorphins, electrolytes, and substance P. This review aims to evaluate the clinical efficacy of acupuncture in treating endometriosis, specifically focusing on its efficacy in relieving pain associated with endometriosis. METHODS: A comprehensive search was conducted in eight databases (PubMed, EMBASE, Cochrane, Web of Science, China National Knowledge Infrastructure (CNKI), the China Biology Medicine (CBM), Wanfang, and Weipu database) to identify randomized controlled trials (RCTs) published from database inception to December 16, 2022, which investigated the use of acupuncture for endometriosis-related pain. Two researchers independently screened articles, extracted data, and assessed methodological quality using the Cochrane Collaboration's risk of bias tool. Meta-analysis was performed using Stata statistical software. RESULTS: A total of 1991 articles were identified, and ultimately, 14 studies involving 793 patients (387 in the acupuncture group and 359 in the control group) were included. The control interventions in the included studies included placebo, traditional Chinese medicine (TCM), and Western medicine treatments. Meta-analysis results showed that compared to the control group, acupuncture treatment for pain associated with endometriosis demonstrated significant reductions in pain severity [SMD = - 1.10, 95% CI (- 1.45, - 0.75), P < 0.001], improved response rate [RR = 1.25, 95% CI (1.09, 1.44), P = 0.02], and decreased serum CA-125 levels [SMD = - 0.62, 95% CI (- 1.15, - 0.08), P = 0.024]. Furthermore, subgroup analysis revealed that electroacupuncture and auricular acupuncture were superior to the control group in reducing pain severity, while auricular acupuncture and warm needling showed greater clinical efficacy compared to the control group. However, there were no significant differences between electroacupuncture or fire needling and the control group in terms of pain relief. The findings suggest that acupuncture is effective in improving pain associated with endometriosis. CONCLUSIONS: In conclusion, acupuncture is effective in alleviating dysmenorrhea and pelvic pain associated with endometriosis, reducing serum CA-125 levels, decreasing the size of nodules, improving patients' quality of life, and lowering the recurrence rate. However, it should be noted that the current evidence is limited by the design and quality flaws of the original studies, as well as a lack of research specifically focusing on subtypes of acupuncture. Therefore, caution should be exercised when interpreting the results.

Study on the Mechanisms of Glrα3 in Pain Sensitization of Endometriosis.

Endometriosis, often associated with chronic pelvic pain, can lead to anxiety and depression. This study investigates the role and mechanism of Glycine receptor alpha 3 (Glrα3) in the central sensitization of pain in endometriosis, aiming to identify new therapeutic targets. Using a Glrα3 knockout mouse model of endometriosis, we employed behavioral tests, qPCR, immunofluorescence, Nissl staining, MRI, and Western blot to assess the involvement of Glrα3 in central pain sensitization. Our results indicate that endometriosis-induced hyperalgesia and anxiety-depressive-like behaviors are linked to increased Glrα3 expression. Chronic pain in endometriosis leads to gray matter changes in the sensory and insular cortices, with Glrα3 playing a significant role. The inhibition of Glrα3 alleviates pain, reduces neuronal abnormalities, and decreases glial cell activation. The absence of Glrα3 effectively regulates the central sensitization of pain in endometriosis by inhibiting glial cell activation and maintaining neuronal stability. This study offers new therapeutic avenues for the clinical treatment of endometriosis-related pain.

[Changes in seminal plasma composition and corresponding sperm quality in patients with chronic prostatitis / chronic pelvic pain syndrome: Progress in studies].

Prostatitis is one of the three most common prostate diseases in men, the other two being prostatic hyperplasia and prostate cancer, and about 50% of men worldwide have been attacked by prostatitis during their lives. The incidence of infertility is significantly higher in patients with chronic prostatitis / chronic pelvic pain syndrome (CP/CPPS) than in those without it, which is mainly attributed to the changed semen composition of the CP/CPPS patients. Using the key words chronic prostatitis, chronic pelvic pain syndrome, sperm, semen, and seminal plasma, we searched PubMed and Medical Lines online for originals, review articles, clinical trials, case reports and associated citations on humans and animals published up to 2024. We comprehensively reviewed the previous studies and investigations relating chronic prostatitis, seminal plasma change and sperm quality, and discussed the impact of the change of semen composition on sperm quality.

[Electrophysiological technique for treatment of chronic prostatiti: Curative effect observation].

OBJECTIVE: To observe the clinical effect of electrophysiological technique in treating chronic prostatitis. METHODS: Choose 40 patients of chronic prostatitis/chronic pelvic pain syndrome (chronicprostatis/chronicpelvicpainsyndrome, CP/CPPS) in People's Hospital in Zhijin and People's hospital in Guizhou Province from January 2022 to April 2023, The patients were randomly divided into control group (n=20) and treatment group (n=20). The treatment group received low-frequency neuromuscular electrical stimulation combined with drug therapy, while the control group received drug therapy alone. The improvement of prostatitis symptom score (NIH-CPSI) and International Prostatitis Symptom score (IPSS) before and after treatment was compared and analyzed. RESULTS: A total of 37 patients were followed up (1 patient in the treatment group withdrew due to hypersensitivity to the electrode; 2 patients in the control group were lost to follow-up. )There was no significant difference in baseline data between the two groups (P > 0.05). The NIH-CPSI score and IPSS score before and after treatment were compared between the two groups, and the difference was statistically significant (P< 0.05). The IPSS score of the two groups after treatment was compared, the average reduction of the treatment group was 15.84±0.92 points, and that of the control group was 7.17±0.40 points, and the difference was statistically significant (t=4.792, P< 0.05). The NIH-CPSI score of the two groups after treatment was compared, and the average reduction was 17.47±0.92 points in the treatment group and 10.56±0.49 points in the control group. The difference between the two groups was statistically significant (t=6.654, P< 0.05). CONCLUSION: The effect of electrophysiological combined drug therapy is obviously better than that of simple drug therapy. Electrophysiological therapy for chronic prostatitis has definite clinical effect and is worth promoting and applying.

Clinical Management of Endometriosis in Menopause: A Narrative Review.

Endometriosis, an inflammatory disease primarily affecting the pelvis and peritoneum, manifests with pelvic pain, dysmenorrhea, dyschezia, dyspareunia, and infertility. Despite its ubiquity, the management of endometriosis is challenging due to its heterogeneous presentation, limitations in diagnostic methods, variable therapeutic responses, and personal and socio-cultural impact on quality of life. This review attempts to consolidate the current literature on endometriosis occurring during and beyond menopause, and to present details regarding management strategies that take into account individual outcomes and goals when managing this condition. The topics included in this review are the clinical features and differential diagnosis of pelvic pain in postmenopausal patients, imaging considerations, serum and laboratory biomarkers, indications for surgery, the principles of hormone replacement therapy, the de novo development of endometriosis after menopause, and malignant transformation. Each topic includes a summary of the current literature, utilizing clinical research, case reports, and expert opinion. Despite a better understanding of the impact of endometriosis beyond menopause, there are many limitations to this condition, specifically with regard to cancer risk and indications for surgery. The existing evidence supports the use of shared decision making and the incorporation of patient preferences in guiding clinical management. Future research endeavors must shed light on the natural history of postmenopausal endometriosis through longitudinal studies in order to foster a deeper understanding of its complicated disease course across women's lifespans.

Two Hormonal Therapies for Endometriosis-Related Pain Have Similar Results.

According to this study.

Medical management of endometriosis.

PURPOSE OF REVIEW: While laparoscopic surgery plays a key role in the management of endometriosis, symptoms commonly recur, and repeat surgery comes with increased risk. Medical management, including hormonal and nonhormonal treatment, is vital in managing painful symptoms. This review summarizes recent evidence regarding various medical management options available to treat pelvic pain associated with endometriosis. RECENT FINDINGS: Efficacy of dienogest vs. combined oral contraceptive on pain associated with endometriosis: randomized clinical trial.Once daily oral relugolix combination therapy vs. placebo in patients with endometriosis-associated pain: two replicate phase 3, randomised, double-blind, studies (SPIRIT 1 and 2).A randomized, double-blind, placebo-controlled pilot study of the comparative effects of dienogest and the combined oral contraceptive pill in women with endometriosis.Two-year efficacy and safety of relugolix combination therapy in women with endometriosis-associated pain: SPIRIT open-label extension study. SUMMARY: All symptomatic women with suspected endometriosis who are not desiring immediate fertility can be offered suppressive treatment to control symptoms and slow the progression of disease. First-line treatments include the combined oral contraceptive pill and progestogens. Second-line treatments include gonadotropin-releasing hormone agonists and antagonists but current guidelines recommend that these should be reserved for people whose symptoms fail to be controlled by first-line agents. The use of complementary and alternative medicines is also increasing in both volume and number of agents used.

Effects of Venoactive Drug Therapy and Ovarian Vein Interventions on Vasoactive Neuropeptide and Cytokine Levels in Patients with Pelvic Venous Disorders.

BACKGROUND: To study and compare the effects of venoactive drug (VAD) therapy and ovarian vein embolization or resection (OVE or OVR, accordingly) on the levels of vasoactive peptides and cytokines in patients with pelvic venous disorders (PeVDs). METHODS: The study included 70 consecutive female patients with PeVD symptoms, such as chronic pelvic pain (CPP), dyspareunia, dysuria, and vulvar varicosities. Based on the results of clinical examination and duplex ultrasound of the pelvic veins, the patients were allocated to the VAD therapy (n = 38) or OVE/OVR (n = 32). Additionally, the enzyme-linked immunosorbent assay tests were performed to determine levels of calcitonin gene-related peptide (CGRP), substance P (SP), interleukins 6 and 8 (IL-6, IL-8) and monocyte chemotactic protein-1 (MCP-1) after a 2-month course of VAD therapy and at 3 months after OVE/OVR. RESULTS: The VAD therapy was associated with a significant decrease in CPP in 84% of patients with PeVD and isolated lesions of the parametrial veins (PVs) and uterine veins (UVs). VAD had no significant effect on the pelvic venous reflux. No changes in the CGRP, SP, IL-6, IL-8, and MCP-1 levels were detected after treatment. At 3 months after OVE or OVR, all patients with PeVD and combined lesions of the ovarian veins (OVs), PVs and UVs reported almost complete relief of CPP. Along with elimination of reflux in ovarian veins, the disappearance of reflux in PVs and UVs was noted. A decrease in the CGRP and SP levels was observed (0.7 ± 0.1 ng/mL and 0.12 ± 0.02 ng/mL before treatment; 0.5 ± 0.12 ng/mL and 0.09 ± 0.06 ng/mL after treatment, respectively; all P < 0.05). No changes in cytokine levels were revealed. CONCLUSIONS: Treatment with VAD is associated with the CPP relief, but has no significant effect on the CGRP, SP, IL-6, IL-8, and MCP-1 levels. OVE/OVR results in the CPP relief, elimination of the pelvic venous reflux and a significant decrease in the CGRP and SP levels, but does not change cytokine levels.

Experiences of Pelvic and Generalized Persistent Pain Syndromes in MRKH: A Scoping Review.

STUDY OBJECTIVE: Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is characterized by the congenital absence of the uterus and vagina, sometimes with associated extragenital anomalies. Currently, there is limited literature on pelvic pain and comorbid pain syndromes in people with MRKH. The aims of this scoping review were to summarize existing literature on pelvic and generalized persistent pain syndromes associated with MRKH and to identify knowledge gaps for further research into this field. METHODS: This scoping review followed the Joanna Briggs Institute framework. The population of interest was patients with a diagnosis of MRKH. MEDLINE, CINAHL, Scopus, Cochrane, Embase, and Emcare databases were searched. Articles that did not meet the inclusion criteria or critical appraisal standards were excluded. The resultant articles were reviewed by 2 independent researchers, and a third was used in cases of disagreement. A descriptive analytical method was used for data analysis. RESULTS: We screened 3348 articles for eligibility. Of these, 39 articles, which described 1353 cases of MRKH, met the criteria. Four studies described baseline pelvic pain in MRKH, 19 described acute presentations, and 13 described postintervention pain levels. CONCLUSION: Despite the paucity of research, this review found that cyclic pelvic pain was mostly present in women with uterine remnants, whereas pelvic pain in those without remnants was poorly understood. There were no studies exploring generalized persistent pain syndromes in MRKH. Further cross-sectional studies are needed to elucidate the prevalence and levels of pain syndromes in MRKH.

ZY5301 Tablet vs Placebo for Treatment of Chronic Pelvic Pain After Pelvic Inflammatory Disease: A Phase 2 Randomized Clinical Trial.

Importance: Chronic pelvic pain (CPP) is the main sequela of pelvic inflammatory disease (PID), with no established treatment. ZY5301 tablets, an effective part preparation extracted from Ajuga decumbens Thunb. (jingucao), are being tested as a treatment for CPP caused by PID. Objective: To evaluate whether ZY5301 tablets are effective and safe for CPP treatment in women with PID. Design, Setting, and Participants: This placebo-controlled double-blind, dose-parallel, phase 2 randomized clinical trial was conducted in 9 hospitals in China. Female participants with CPP after PID were enrolled between October 16, 2020, and August 31, 2021. The data analysis was performed between December 2021 and March 2022. Interventions: Participants were randomized 1:1:1 to receive ZY5301 300 mg/d, ZY5301 600 mg/d, or placebo orally 3 times a day for 12 weeks. Main Outcomes and Measures: Visual analog scale (VAS) scores were the main measure used to evaluate the efficacy of ZY5301 in reducing CPP. The evaluation end points for VAS score included changes in mean weekly VAS score from baseline, area under the VAS score-time curve, pain remission (VAS score of 0 and 1) rate, and median time to pain remission. Safety was evaluated by the occurrence of treatment-emergent and treatment-related adverse events. Results: In total, 180 women were randomly assigned, and 177 were included in the efficacy analysis; thus, the full analysis set included 60 participants in the ZY5301 mg/d group (mean [SD] age, 37.4 [8.1] years), 58 in the ZY5301 600 mg/d group (mean [SD] age, 37.1 [7.9] years), and 59 in the placebo group (mean [SD] age, 38.9 [7.3] years). Participant characteristics at baseline were similar among the groups. After 12 weeks of treatment, the mean (SD) change in VAS score from the baseline was -2.1 (1.7) points, -3.5 (1.5) points, and -3.8 (1.7) points in the placebo, ZY5301 300 mg/d, and ZY5301 600 mg/d groups, respectively (P < .001). The pain remission rates at week 12 were 43.3% and 53.5% in the ZY5301 300 mg/d and ZY5301 600 mg/d groups, respectively, a significant difference compared with the placebo group (11.9%; P < .001). All the other end points showed similar improvements. The ZY5301 600 mg/d group had better efficacy than the ZY5301 300 mg/d group, but the difference was not significant. The safety analysis revealed no significant differences among groups. Conclusions and Relevance: These findings show that ZY5301 tablet is efficacious for the relief of CPP with acceptable tolerability. Trial Registration: ClinicalTrials.gov Identifier: NCT05460546.

Prevalence of chronic pelvic pain and associated factors among indigenous women of reproductive age in Ecuador.

BACKGROUND: Chronic pelvic pain is a common disease that affects approximately 4% of women of reproductive age in developed countries. This number is estimated to be higher in developing countries, with a significant negative personal and socioeconomic impact on women. The lack of data on this condition in several countries, particularly those in development and in socially and biologically vulnerable populations such as the indigenous, makes it difficult to guide public policies. OBJECTIVES: To evaluate the prevalence of chronic pelvic pain (dysmenorrhea, dyspareunia, non-cyclical pain) and identify which variables are independently associated with the presence of the condition in indigenous women from Otavalo-Ecuador. DESIGN: A cross-sectional study was carried out including a sample of 2429 women of reproductive age between 14 and 49 years old, obtained from April 2022 to March 2023. A directed questionnaire was used, collected by bilingual interviewers (Kichwa and Spanish) belonging to the community itself; the number of patients was selected by random sampling proportional to the number of women estimated by sample calculation. Data are presented as case prevalence, odds ratio, and 95% confidence interval, with p < 0.05. RESULTS: The prevalence of primary dysmenorrhea, non-cyclic pelvic pain, and dyspareunia was, respectively, 26.6%, 8.9%, and 3.9%.all forms of chronic pain were independently associated with each other. Additionally, dysmenorrhoea was independently associated with hypertension, intestinal symptoms, miscegenation, long cycles, previous pregnancy, use of contraceptives and pear body shape. Pain in other sites, late menarche, exercise, and pear body shape were associated with non-cyclic pelvic pain. And, urinary symptoms, previous pregnancy loss, miscegenation, and pear body shape were associated with dyspareunia. CONCLUSION: The prevalence of primary dysmenorrhea and non-cyclical chronic pelvic pain was notably high, in contrast with the frequency of reported dyspareunia. Briefly, our results suggest an association between dysmenorrhoea and conditions related to inflammatory and/or systemic metabolic disorders, including a potential causal relationship with other manifestations of pelvic pain, and between non-cyclical pelvic pain and signs/symptoms suggesting central sensitization. The report of dyspareunia may be influenced by local cultural values and beliefs.

A common problem between gynecology, obstetrics, and reproductive medicine: Cesarean section scar defect.

Approximately 60% of patients undergoing Cesarean sections may develop Cesarean Scar Defect (CSD), presenting a significant clinical challenge amidst the increasing Cesarean section rates. This condition, marked by a notch in the anterior uterine wall, has evolved as a notable topic in gynecological research. The multifactorial origins of CSD can be broadly classified into labor-related factors, patients' physical conditions, and surgical quality. However, conflicting influences of certain factors across studies make it challenging to determine effective preventive strategies. Additionally, CSD manifests with diverse symptoms, such as abnormal uterine bleeding, dysmenorrhea, chronic pelvic pain, dyspareunia, secondary infertility, and Cesarean scar pregnancy. Some symptoms are often attributed to other diagnoses, leading to delayed treatment. The quandary of when and how to manage CSD also adds to the complexity. Despite the development of various therapies, clear indications and optimal methods for specific conditions remain elusive. This longstanding challenge has troubled clinicians in both identifying and addressing this iatrogenic disease. Recent studies have yielded some compelling consensuses on various aspects of CSD. This review aims to consolidate the current literature on every facet of CSD. We hope to raise awareness among clinicians about this clinical problem, encouraging more relevant research to unveil the complete picture of CSD.

Dienogest treatment in women with endometriosis: A retrospective cohort study in Taiwan.

OBJECTIVE: To assess the treatment efficacy of dienogest specifically in the Taiwanese population with endometriosis. MATERIALS AND METHODS: Eighty-eight patients diagnosed with endometriosis receiving at least 3 months of dienogest 2 mg once daily, from January 2018 to June 2022, were enrolled. They were divided into two groups: surgery group and non-surgery group. The assessment of pain improvement was based on visual analog scale (VAS) scores (0-100 mm) recorded at 0, 3, 6, and 12 months following the initiation of dienogest. Serum CA-125 value and ovarian endometrioma size were analyzed at 0 and 6 months. RESULTS: A total of 65 patients with endometriosis presented painful symptoms. In the surgery group (N = 28), the initial VAS score was 47.5 mm, which significantly declined to 9.6 mm at 3 months (p < 0.01), then to 7.5 mm, 2.9 mm, and 2.1 mm at 6, 9, and 12 months, respectively. In the non-surgery group (N = 37), the initial VAS score was 65.7 mm, which significantly declined to 13.2 mm at 3 months (p < 0.01) and 4.9 mm at 6 months (p < 0.05), remained low at 0.3 mm at both 9 and 12 months. Endometrioma size (N = 33) exhibited a significant 35% decrease from 38.2 mm to 24.8 mm after 6 months treatment (p < 0.01). Serum CA-125 levels showed significant improvement from 86.5 to 30.2 U/ml (p < 0.01) at 6 months. CONCLUSION: This retrospective cohort study proved that dienogest is effective in reducing endometriosis-associated pain and endometrioma size in Taiwanese population.

Thickness of the abdominal wall and pelvic floor dysfunctions in men who practice crossfit vs no crossfit: An observational study.

INTRODUCTION: The objective of this study is to compare the thickness of the transverse abdominis, internal oblique, external oblique, rectus abdominis, and rectus abdominis distance, the quality of life (SF-36), the presence of chronic pelvic pain (CPPQ-Mohedo), and sexual dysfunction (IIEF) in men who practice CrossFit® versus men who do not. DESIGN, SETTING, PARTICIPANTS, AND MAIN OUTCOME MEASURES: Sixty-four healthy men with an average age of 37.19 were recruited at a private sports club and divided into two groups for this cross-sectional observational study. Additionally, participants completed the CPPQ-M, IIEF, and SF-36 questionnaires. RESULTS: Significant differences were found in the thickness of the internal oblique at rest (p = 0.018, d = 0.61), which was greater in the CrossFit® group. In the SF-36 quality of life questionnaire (p = 0.05, d = 0.50), the CrossFit® group also obtained a higher score. CONCLUSION: CrossFit® improves the quality of life and self-esteem of the participants, in addition to increasing the thickness of the internal oblique. Neither more chronic pelvic pain nor more erectile dysfunction was observed in the CrossFit® group.