Analysis of clinical factors associated with Kampo formula-induced pseudoaldosteronism based on self-reported information from the Japanese Adverse Drug Event Report database.

Drug-induced pseudoaldosteronism is a typical adverse effect of Kampo formulas. Previous research described the potential risks of Kampo formula-linked pseudoaldosteronism. However, few studies assessed the risk factors using a real-world database and a data-mining approach. Using the Japanese Adverse Drug Event Report database, we extracted pseudoaldosteronism reports for 148 Kampo formulas covered by Japanese national health insurance. Adverse events were decided according to the preferred terminology of the Medical Dictionary for Regulatory Activities/Japanese version 25.1. We calculated reporting odds ratio (RORs) and identified Kampo formulas as suspected causes of pseudoaldosteronism. Moreover, we evaluated clinical factors associated with Kampo formula-induced pseudoaldosteronism via logistic regression. From April 2004 to November 2022, 6334 adverse events related to the Kampo formulas were reported. We selected 2471 reports containing complete clinical data, including 210 reports on pseudoaldosteronism. In the pseudoaldosteronism group, 69.0% of patients were female, and 85.2% were ≥70 years old. The formulas most commonly associated with pseudoaldosteronism were Shakuyakukanzoto, Yokukansan, and Ryokeijutsukanto (ROR [95% confidence interval {CI}] = 18.3 [13.0-25.9], 8.1 [5.4-12.0], and 5.5 [1.4-21.9], respectively). Logistic analysis identified female sex (odds ratio [OR] [95% CI] = 1.7 [1.2-2.6]; P = 0.006), older age (≥70, 5.0 [3.2-7.8]; P < 0.001), low body weight (<50 kg, 2.2 [1.5-3.2]; P < 0.001), diuretics usage (2.1 [1.3-4.8]; P = 0.004), hypertension (1.6 [1.1-2.4]; P = 0.014), and dementia (7.0 [4.2-11.6]; P < 0.001) as pseudoaldosteronism-related factors. Additionally, the daily Glycyrrhiza dose (OR = 2.1 [1.9-2.3]; P < 0.001) and duration of administration (>14 days, OR = 2.8 [1.7-4.5]; P < 0.001) were associated with adverse events. We did not observe an interaction between aging and hypertension. Careful follow-up is warranted during long-term Glycyrrhiza-containing Kampo formula use in patients with multiple clinical factors for pseudoaldosteronism.

Hydrosalpinx in a premenarcheal 14-year-old girl with the proliferation of smooth muscle cells in the isthmus of the fallopian tube: A case report.

Hydrosalpinx is rare in childhood, and its pathogenesis may differ from that in reproductive-aged women. Herein, we report a case of hydrosalpinx in a premenarcheal 14-year-old girl, which might be caused by thickening of the smooth muscle of the fallopian tube. The patient had recurrent right lower abdominal pain and was referred to our hospital with a suspected adnexal tumor. Laparoscopy revealed a hydrosalpinx with complete obstruction of the fimbria and scar-like stenosis of the proximal ampulla. Right salpingectomy was performed because of a severe hydrosalpinx. As the patient was a virgin and a vaginal culture showed normal flora, ascending infection to the fallopian tube was not considered to be the cause of the hydrosalpinx. Histopathological examination revealed that the resected fallopian tube had a markedly dilated lumen with no inflammatory cell infiltration. Immunohistochemically, estrogen- and progesterone-positive smooth muscle proliferation was found at the isthmus of the fallopian tube.

Postpartum Mental Health of Mothers in Fukushima: Insights From the Fukushima Health Management Survey's 8-year Trends.

With the aim of monitoring the mental and physical health of mothers and children following the Fukushima nuclear accident and providing them with necessary care, we have been conducting an annual survey of expectant and nursing mothers since 2011. The Pregnancy and Birth Survey is a mail-in survey of about 15,000 individuals, with a response rate of approximately 50.0% each year. In addition, because respondents to a survey conducted in the immediate aftermath of the disaster showed a particularly high rate of depression, follow-up surveys have been conducted at 4 years after childbirth. Reviewing the results of surveys from FY 2011 through FY 2018, we found that the prevalence of depressive symptoms among mothers was highest in the survey after childbirth and decreased over time. Data of follow-up surveys showed that the prevalence of depression was lower than immediately after childbirth and then decreased over time. The proportion of mothers with radiation anxiety was higher among respondents in the FY 2011 follow-up than in the FY 2014 follow-up, indicating the prolonged impact of the nuclear accident, especially among those who gave birth immediately after the disaster. Characteristics of mothers who received telephone parenting counseling included first delivery, caesarean section, living in evacuation zones, not being able to receive medical examinations as scheduled, and having radiation anxiety. Continuous care should be provided to mothers who gave birth immediately after the nuclear accident, including routine perinatal care and parenting support, provision of information on radiation, and long-term monitoring of their wellbeing.

Successful pregnancy and delivery after a vitrified-warmed embryo transfer in a woman with Kallmann syndrome: A case report and literature review.

Kallmann syndrome, a congenital disorder of idiopathic hypogonadotropic hypogonadism associated with anosmia, results in infertility because of anovulation. Assisted reproductive technology (ART) is considered when optimal ovulation induction therapy is difficult or when several cycles of ovulation induction therapy do not result in pregnancy. However, evidence is lacking regarding the optimal ART treatment for Kallmann syndrome. We report the case of a 33-year-old woman who successfully achieved pregnancy and delivery after ART treatment. At 29 years old, she was diagnosed with Kallmann syndrome due to hypothalamic amenorrhea and anosmia. At 33 years old, she revisited the hospital, desiring a child after one year of infertility. Due to anovulation, she was treated with gonadotropin therapy, but controlling follicular development was difficult, and thus ART treatment was initiated. The controlled ovarian stimulation (COS) protocol for ART treatment employed gonadotropins, recombinant follicular stimulating hormone/human menopausal gonadotropin plus human chorionic gonadotropin, to promote follicular growth. Four oocytes were retrieved, and two cleaved embryos were vitrified and cryopreserved. After vitrified-warmed embryo transfer of a morula stage embryo in a hormone replacement cycle, pregnancy was achieved but resulted in a miscarriage. A second oocyte retrieval was performed under the same COS; four oocytes were retrieved, and two cleaved embryos were vitrified and cryopreserved. Further, a pregnancy was achieved through the vitrified warmed embryo transfer. At 40 weeks and 6 days of gestation, a baby boy weighing 3,344 g with an Apgar score of 7/8 was delivered vaginally. The mother's postpartum course and neonate were free from adverse events. For women with Kallmann syndrome, ART treatment and selective embryo cryopreservation may be a reasonable and safe option.

Sho-Based Kampo Medicine Combined With Assisted Reproductive Technology Is Effective for Refractory Infertility and Early Recurrent Miscarriage: A Case Report.

Assisted reproductive technology (ART) is an effective treatment developed for infertile couples in the world. As a result, women suffering from infertility benefit from ART treatment. However, even when ART treatment is successfully performed, there are cases where conception is not achieved or maintained. Kampo medicine was originally developed in Japan, and Sho is the central part of Kampo concept. Although it is thought that Kampo medicine is useful for various women-specific symptoms in modern Japan, evidence is still lacking regarding the effectiveness of combination of Sho-based Kampo and Western medicine such as ART. In this article, we report a case of a patient with refractory infertility and early recurrent miscarriage (ERM) of unknown cause who successfully became pregnant with combination therapy of Kampo based on Sho and ART. The patient was a 34 year-old Japanese woman and had been treated with ART in a nearby clinic. In a 3 year period, she had undergone oocyte retrieval twice, frozen embryo transfer (FET) seven times and conceived twice. Since both conceptions ended in miscarriages and pregnancy could not be established thereafter, her clinic referred her to our hospital for Kampo treatment. As result of the diagnosis of her Sho-pattern, we chose Kampo medicine. Finally, she succeeded in conception 1.5 years after beginning treatment and was able to carry the fetus to term successfully. The current case showed that although our patient had been unable to give a birth after undergoing various western medical treatments for infertility, pregnancy was established and kept to term after addition of Sho-based Kampo treatment. Kampo medicine chosen by the Sho-patterns is useful for refractory infertility and ERM. It is important to note that examinations for evaluting the Sho-patterns are essential for selecting appropriate Kampo medicine. Sho-based Kampo leads to an increase in the effectiveness of ART treatment, and accumulation of evidence that clarifies Sho-pattern is required.

Implementation and Evaluation of Life-planning Lecture to Enhance Perspective-Taking among High School Students: A School-based Nonrandomized Waitlist Intervention Study in Japan.

INTRODUCTION: The Australian "empathy session," which is a parenting program aimed at alleviating postpartum depression by increasing empathy among expecting couples, was adapted to a life-planning education program for Japanese high school students. In this present study, we aimed to assess changes in high school students' empathy levels. METHODS: A nonrandomized, controlled, waitlist intervention was performed in 210 first-year students. They were divided into intervention and waitlist control groups. The life-planning lecture consisted of two parts: (1) reproductive health and (2) empathy and communication skills. The main outcome indicator was the Perspective-Taking subscale of an empathy index. Logistic regression was used to examine the association between the intervention and change in the Perspective-Taking scale score controlling for background factors. RESULTS: As per our findings, a significant difference was noted in the scale scores of Perspective-Taking before and after the program within the intervention group (3.76 ± 0.61 before the lecture and 3.86 ± 0.64 after the lecture; P = 0.01). In the between-group analysis, the likelihood of an increase in the scale score of Perspective-Taking was significantly higher in the intervention group (OR = 2.29, 95 % confidence interval = 1.23-4.26). CONCLUSIONS: Japanese high school students' Perspective-Taking improved through learning reproductive life-planning and communication skills.

Metformin reduces androgen receptor and upregulates homeobox A10 expression in uterine endometrium in women with polycystic ovary syndrome.

BACKGROUND: Polycystic ovary syndrome (PCOS) causes anovulation and is associated with a reduced clinical pregnancy rate. Metformin, which is widely used for treating PCOS, can lead to successful pregnancy by restoring the ovulation cycle and possibly improving endometrial abnormality during the implantation period. However, the mechanism by which metformin improves endometrial abnormality remains unknown. Women with PCOS have an aberrant expression of steroid hormone receptors and homeobox A10 (HOXA10), which is essential for embryo implantation in the endometrium. METHODS: In this study, we examined whether metformin affects androgen receptor (AR) and HOXA10 expression in PCOS endometrium in vivo and in human endometrial cell lines in vitro. Expression of AR and HOXA10 was evaluated by immunohistochemistry, fluorescent immunocytochemistry, and western blot analysis. RESULTS: AR expression was localized in both epithelial and stromal cells; however, HOXA10 expression was limited to only stromal cells in this study. In women with PCOS, 3 months after metformin treatment, the expression of AR was reduced in epithelial and stromal cells in comparison to their levels before treatment. In contrast, HOXA10 expression in the stromal cells with metformin treatment increased in comparison to its level before treatment. Further, we showed that metformin counteracted the testosterone-induced AR expression in both Ishikawa cells and human endometrial stromal cells (HESCs); whereas, metformin partly restored the testosterone-reduced HOXA10 expression in HESCs in vitro. CONCLUSIONS: Our results suggest that metformin may have a direct effect on the abnormal endometrial environment of androgen excess in women with PCOS. TRIAL REGISTRATION: The study was approved by the Ethical Committee of Fukushima Medical University (approval no. 504, approval date. July 6, 2006), and written informed consent was obtained from all patients. https://www.fmu.ac.jp/univ/sangaku/rinri.html.

Identification of oxytocin receptor activating chemical components from traditional Japanese medicines.

Oxytocin (Oxt) is known to regulate social communication, stress and body weight. The activation of Oxt receptors (OTR) has clinical potential to abate stress disorders and metabolic syndrome. Kamikihito (KKT) is a traditional Japanese medicine used to treat psychological stress-related disorders. We investigated the effects of KKT, its ingredients and chemical components on Oxt neurons and OTR. C-Fos expression was examined after oral and peripheral administration of KKT in rats. Electrophysiological change of Oxt neurons and Oxt release upon application of KKT were measured in rat brain slice. The direct effect of KKT, its ingredients and its chemical components were examined by cytosolic Ca2+([Ca2+]i) measurement in Oxt neurons and OTR-expressing HEK293 cells. Both intraperitoneal and oral administration of KKT in rats induced c-Fos expression in neurons of the paraventricular nucleus (PVN) including Oxt neurons. Application of KKT induced activation of Oxt neurons and Oxt release. KKT increased [Ca2+]i in OTR-expressing HEK293 cells, and failed to activate with OTR antagonist. KKT-induced PVN Oxt neuron activation was also attenuated by OTR antagonist. Seven chemical components (rutin, ursolic acid, (Z )-butylidenephtalide, p-cymene, senkunolide, [6]-shogaol, [8]-shogaol) of three ingredients (Zizyphi Fructus, Angelicae Acutilobae Radix, Zingiberis Rhizoma) from KKT had potential to activate OTR. KKT can directly activate PVN Oxt neurons by interacting with OTR. The interaction of seven chemical components from KKT may contribute to activate OTR. Effect of KKT on Oxt neurons and OTR may contribute to the treatment of Oxt related disorders.

Work-life conflict, gender-based discrimination, and their associations among professionals in a medical university and affiliated hospitals in Japan: A cross-sectional study.

OBJECTIVES: To clarify (1) the prevalence and associating factors of work-life conflict (WLC);(2) the details of gender-based discrimination;and (3) the association between WLC and gender-based discrimination among various professionals in a medical university organization. METHODS: This cross-sectional study, conducted in 2017, included all employees working at a public medical university and two affiliated hospitals that lie in provincial cities in Japan. The outcome of interest was time-based WLC in the work-to-family or family-to-work direction, measured with a shortened version of an existing scale. Gender-based discrimination was measured according to a three-point scale. RESULTS: Among the 3,347 employees, complete data sets were available for 2,285 (complete response rate, 68.3%). Of these, approximately 30% of respondents had perceived WLC. Multivariable logistic regression analysis showed that faculty members, nurses, and employees between 30 and 39 years old had a greater risk of WLC regardless of gender. Men were more likely to perceive gender-based discrimination in the contents of their work and the number of incidental tasks, while women were more likely to perceive discrimination with promotions and evaluation of academic achievements. Both men and women respondents who perceived gender-based discrimination had an increased risk of WLC. CONCLUSIONS: When promoting organizational well-being in a medical university, increased attention should be paid to faculty members, nurses and employees between 30 and 39 years old, as they have a greater risk of WLC. Our results also suggest that promoting gender equality is important to help achieve appropriate work-life balance.

Successful Planned Pregnancy through Vitrified-Warmed Embryo Transfer in a Woman with Chronic Myeloid Leukemia: Case Report and Literature Review.

A 35-year-old female patient with chronic myeloid leukemia (CML) wanted to have a child. She had been treated with imatinib and had achieved major molecular remission, after which imatinib was intentionally discontinued, and interferon-α treatment was initiated. After three failed cycles of artificial insemination with her husband's semen, the patient underwent treatment with assisted reproductive technology. After two cycles of in vitro fertilization, two embryos (8-cell stage and blastocyst) were cryopreserved. The patient again had elevated major BCR-ABL mRNA levels; thus, infertility treatment was discontinued. After 18 months of dasatinib treatment, major molecular remission was again observed, and the patient underwent vitrified-warmed embryo transfer with a single blastocyst. After that, she became pregnant. Discontinuation of tyrosine kinase inhibitors combined with the timely initiation of infertility treatments, including assisted reproductive technology, might thus be useful for treating women with CML who wish to become pregnant.

Characteristics and changes in the mental health indicators of expecting parents in a couple-based parenting support program in Japan.

Postpartum depression is a serious problem not only for mothers, but also for their children and families. Evidence is scarce on the effectiveness of couple-targeted antenatal interventions aimed at preventing postpartum depression in Asia. Therefore, we implemented an antenatal parenting support program from Australia ("empathy program") at three sites in Japan, and assessed the characteristics of participating couples and changes in their mental health indicators before and after the program (during pregnancy and 6 weeks postpartum, respectively). In this program, participant couples discussed concerns during pregnancy and a "difficult day" scenario with other same-gender participants and then with their own partners. In total, 100 couples attended the program. Among 60 participating mothers, 20% screened positive for maternal depression symptoms (defined as an Edinburgh Postnatal Depression Scale greater than 9). Changes in paternal empathy and maternal antenatal Edinburgh Postnatal Depression Scale score were significantly associated with maternal postpartum Edinburgh Postnatal Depression Scale score in multivariable analyses. Our results indicate that a key in preventing postpartum depression is paternal involvement and long-term support from antenatal phase.

Mild phenotypes associated with an unbalanced X-autosome translocation, 46,X,der(X)t(X;8)(q28;q13).

Unbalanced X-autosome translocation can result in various phenotypic manifestations. We present the first case of 46,X,der(X)t(X;8)(q28;q13) in a 34-year-old female with relatively mild manifestations, including congenital heart disease, epicanthal fold, mild intellectual disability, and menstrual irregularity. Our findings expand the known spectrum of unbalanced X-autosome translocations, for improved clinical management.

Influence of radiofrequency-electromagnetic waves from 3rd-generation cellular phones on fertilization and embryo development in mice.

The purpose of this study was to evaluate the effects of 3rd-generation (3G) cellular phone radiofrequency-electromagnetic wave (RF-EMW) exposure on fertilization and embryogenesis in mice. Oocytes and spermatozoa were exposed to 3G cellular phone RF-EMWs, 1.95 GHz wideband code division multiple access, at a specific absorption rate of 2 mW/g for 60 min, or to sham exposure. After RF-EMW exposure, in vitro fertilization and intracytoplasmic sperm injection were performed. Rates of fertilization, embryogenesis (8-cell embryo, blastocyst), and chromosome aberration were compared between the combined spermatozoa and oocyte groups: both exposed, both non-exposed, one exposed, and the other non-exposed. Rates of fertilization, embryogenesis, and blastocyst formation did not change significantly across the four groups. Considering that the degree of exposure in the present study was ≥100 times greater than daily exposure of human spermatozoa and even greater than daily exposure of oocytes, the present results indicate safety of RF-EMW exposure in humans. Bioelectromagnetics. 38:466-473, 2017. © 2017 Wiley Periodicals, Inc.

IMMEDIATE MENTAL CONSEQUENCES OF THE GREAT EAST JAPAN EARTHQUAKE AND FUKUSHIMA NUCLEAR POWER PLANT ACCIDENT ON MOTHERS EXPERIENCING MISCARRIAGE, ABORTION, AND STILLBIRTH: THE FUKUSHIMA HEALTH MANAGEMENT SURVEY.

BACKGROUND: The Fukushima Pregnancy and Birth Survey was launched to monitor pregnant mothers' health after the Great East Japan Earthquake and Fukushima Daiichi Nuclear Power Plant (NPP) accident. Several lines of investigations have indicated that a disaster impacts maternal mental health with childbirth. However, there is no research regarding mental health of mothers with fetal loss after a disaster. In this report, we focus on those women immediately after the Great East Japan Earthquake and Fukushima NPP accident and discuss their support needs. MATERIALS AND METHODS: Data regarding 61 miscarriages, 5 abortions, and 22 stillbirths were analyzed among the women who were pregnant at the time of the accident in the present study. We used a two-item case-finding instrument for depression screening, and compared the childbirth group with the fetal loss groups. We also analyzed mothers' opinions written as free-form text. RESULTS: Among the three fetal loss groups, the proportion of positive depression screens was significantly higher in the miscarriage and stillbirth group than in the childbirth group. Mothers' opinions were grouped into six categories, with pregnancy-related items being most common, especially in the miscarriage and stillbirth groups. CONCLUSION: A higher proportion of Fukushima mothers with fetal loss, especially those with miscarriage and stillbirth, had depressive symptoms compared to those who experienced childbirth. Health care providers need to pay close attention to this vulnerable group and respond to their concerns regarding the effects on their fertility.

Effects of metformin on endocrine, metabolic milieus and endometrial expression of androgen receptor in patients with polycystic ovary syndrome.

OBJECTIVE: To evaluate effects of metformin on endocrine, metabolic parameters and endometrial androgen receptor (AR) expression in polycystic ovary syndrome (PCOS). DESIGN: Prospective observational study. METHODS: We analyzed blood samples from 10 PCOS patients, of whom endometrium was also analyzed in five patients. Before and after three months of metformin treatment, endocrine, glucose metabolic parameters and the endometrial AR expressions were assessed. The relative expression levels of AR were examined by immunohistochemistry. MAIN OUTCOME MEASURES: The group post-treatment mean of homeostasis model assessment insulin resistance (HOMA-IR) for all patients was significantly lower than the pretreatment. Ovulation was restored in five out of 10 patients. The group post-treatment means of luteinizing hormone (LH) and HOMA-IR for the five ovulatory patients were significantly lower. The relative expression levels of endometrial AR were decreased in four out of the five patients as compared with pretreatment. In the four patients, one or more of the parameters, HOMA-IR, LH or free testosterone, decreased compared with pretreatment. CONCLUSION: Metformin was effective in decreasing HOMA-IR, LH, free testosterone and the relative expression levels of AR. Furthermore, metformin might improve the systemic and local environment of the uterus caused by hyperandrogenemia in PCOS patients with insulin resistance.

Leveraging public health nurses for disaster risk communication in Fukushima City: a qualitative analysis of nurses' written records of parenting counseling and peer discussions.

BACKGROUND: Local public health nurses (PHNs) have been recognized as the main health service providers in communities in Japan. The Fukushima nuclear disaster in 2011 has, however, created a major challenge for them in responding to mothers' concerns. This was in part due to difficulties in assessing, understanding and communicating health risks on low-dose radiation exposure. In order to guide the development of risk communication plans, this study sought to investigate mothers' primary concerns and possible solutions perceived by a core healthcare profession like the PHNs. METHODS: A total of 150 records from parenting counseling sessions conducted between PHNs and mothers who have attended mandatory 18-month health checkups for their children at the Fukushima City Health and Welfare Center in 2010, 2011 (year of disaster) and 2012 were examined. Discussion notes of three peer discussions among PHNs organized in response to the nuclear disaster in 2012 and 2013 were also analyzed. All transcribed data were first subjected to text mining to list the words according to their frequencies and inter-relationships. The Steps Coding and Theorization method was then undertaken as a framework for qualitative analysis. RESULTS: PHNs noted mothers to have considerable needs for information on radiation risks as they impact on decisions related to relocations, concerns for child safety, and experiences with interpersonal conflicts within the family owing to differing risk perceptions. PHNs identified themselves as the information channels in the community, recommended the building of their risk communication capacities to support residents in making well-informed decisions, and advocated for self-measurement of radiation levels to increase residents' sense of control. PHNs also suggested a more standardized form of information dissemination and an expansion of community-based counseling services. CONCLUSIONS: Inadequate risk communication on radiation in the Fukushima nuclear incident has resulted in multiple repercussions for mothers in the community. Empowerment of local residents to assume more active roles in the understanding of their environment, increasing PHNs' capacity in communication, and an expansion of health services such as counseling will together better address risk communication challenges in post-disaster recovery efforts.

Plasma levels of leptin in reproductive-aged women with mild depressive and anxious states.

AIMS: Recent studies suggest that leptin may have an effect on emotion and mood. Low levels of leptin in depression and anxiety have been reported in many animal models; however in humans, it has yet to be elucidated as to whether plasma leptin levels are low in similar states. Therefore, in this study we investigated how plasma leptin level and salivary stress markers of reproductive-aged women, who constitute the majority of patients with mild depression and anxiety in our clinic, are different from those of healthy women. METHODS: We compared the results of the Medical Outcome Study 36-Item Short-Form Health Survey, the Self-rating Questionnaire for Depression, the State-Trait Anxiety Inventory, plasma leptin levels, and salivary stress markers in 29 depressive and anxious reproductive-aged female patients with those in 26 age- and body-mass-index-matched healthy female volunteers. RESULTS: The Short-Form 36, Self-rating Questionnaire for Depression and State-Trait Anxiety Inventory scores in the patients were worse and their leptin levels were lower than those in the healthy volunteers. There were no significant differences in salivary stress markers, such as chromogranin A and cortisol, between the patients and healthy volunteers. CONCLUSION: This study suggests that leptin might play a pathophysiological role in reproductive-aged female patients for mild depression and anxiety.

Health literacy training for public health nurses in fukushima: a case-study of program adaptation, implementation and evaluation.

Health literacy comprises not only an individual's ability to gain access to, understand and use health information, but also health care providers' ability to make health information accessible and usable. The Fukushima nuclear accident has posed challenges related to the communication of radiation-related health information. Public health nurses are gatekeepers of community health in Japan, and have primary responsibility for communicating this complex information about science and risk to lay members of the community. A health literacy training program was designed to augment communication skills of participating nurses with two primary goals: changing communication practices and norms among public health nurses, and improving access to information for community residents. Training content incorporated an overview of health literacy skills (including numeracy), processes for assessing written materials and visual displays, as well as guidelines for text improvement. The workshop was spread across two days with two-hour sessions each day. A proximal post-training evaluation survey was conducted, followed by a more distal one-month follow-up evaluation to assess the application of learned skills in practice. Twenty-six nurses in Fukushima City attended the first trial. Post-training evaluations were highly positive, with agreement from 85-100% of participants on the appropriateness and usefulness of the workshop. During a one-month follow-up, the nurses reported applying new knowledge and skills to develop written materials. However, they faced difficulties sharing their new skills with colleagues and challenges changing work norms. Participants also encountered difficulties using graphics and explaining risks in practice. This paper highlights the importance of providing health literacy training opportunities for professionals to strengthen health system's ability to accessible information and services. This program also serves as important reference for future disaster management efforts.

Expression patterns of the steroid receptor coactivator family in human ovarian endometriosis.

AIM: Endometriosis is an estrogen-dependent disease that causes pelvic pain and infertility. In this study, to examine the estrogen-dependent mechanisms of human endometriosis, we focused on the expression patterns of the steroid receptor coactivator (SRC) family of cofactors for nuclear steroid receptors and estrogen receptor α (ERα). MATERIAL AND METHODS: The expression patterns of SRC-1, transitional intermediary factor 2 (TIF2), SRC-3, and ERα, were analyzed by immunohistochemistry of normal endometrium and ovarian endometriotic tissue. In addition, reverse transcription polymerase chain reaction (RT-PCR) for the SRCs was performed for ovarian endometriosis. RESULTS: SRCs were expressed in all examined tissues. The expression levels of SRC-1 and the number of SRC-1-positive cells in ovarian endometriosis were greater than those of TIF2 and SRC-3. In addition, immunohistochemistry showed that ERα was colocalized with SRC-1 in almost all glandular and many stromal cells in ovarian endometriotic tissue. CONCLUSION: The present study demonstrates the expression pattern of SRCs in ovarian endometriosis. It appears that SRC-1 is predominant among the other SRC family members and colocalizes with ERα. Although further study is needed, SRC-1 may affect the transcriptional activity of ERα in human ovarian endometriosis.