Letrozole and human menopausal gonadotropin for ovulation induction in clomiphene resistance polycystic ovary syndrome patients: A randomized controlled study

Objective: To compare the effects of letrozole and human menopausal gonadotropin (HMG) in the treatment of patients with polycystic ovary syndrome (PCOS) resistant to clomiphene citrate (CC). Methods: A total of 96 clomiphene resistance polycystic ovary syndrome patients infertility were randomly divided into an LE group, and HMG group (n = 48). LE group orally received letrozole at 5.0 mg/d−1 on the 3rd–5th days of menstrual cycle for 5 consecutive days, and 75 U/d−1 HMG was given through intramuscular injection for 5 days starting from the third day of menstrual cycle in HMG group. Number of growing and mature follicles, serum E2 (pg/mL), serum P (ng/mL), endometrial thickness, occurrence of pregnancy and miscarriage were observed. Results: There was no significant difference in the number of ovulation cycles between the 2 groups (53.6% vs 64.7%, P > .05). The number of mature follicular cycles in the HMG group was higher than that of the letrozole group (P  .05) and abortion rate (6.2% vs 10.4%, P > .05). There was no significant difference in the endometrial thickness between the 2 groups on the day of HCG injection [(9.1 ±â€Š0.2) mm vs (10.7 ±â€Š1.6) mm, P > .05]; the serum estradiol (E2) was lower in the letrozole group. The incidence of ovarian cysts was lower than that of HMG group (P 
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Trial/Experimental Study Source Type: research

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Publication date: 15 February 2021Source: Journal of Hazardous Materials, Volume 404, Part BAuthor(s): Jinsoo Lee, Seong-Jin Choi, Ji-Seong Jeong, Sang Yun Kim, Sang-Hyub Lee, Mi Jin Yang, Seung-Jin Lee, Young-Jun Shin, Kyuhong Lee, Eun Ju Jeong, Sang-Yoon Nam, Wook-Joon Yu
Source: Journal of Hazardous Materials - Category: Environmental Health Source Type: research
Conclusions: This review results revealed a low utilization of postnatal care service. Antenatal care service utilization has a positive effect on postnatal care service utilization. Policymakers and programmers better considered more antenatal care service use as one strategy of enhancing the utilization of postnatal care service. PMID: 33029402 [PubMed - in process]
Source: Journal of Pregnancy - Category: OBGYN Tags: J Pregnancy Source Type: research
Authors: Debelew GT Abstract Despite several efforts globally, the problem of perinatal mortality remained an unsolved agenda. As a result, it continued to be an essential part of the third sustainable development goals to end preventable child deaths by 2030. With a rate of 33 per 1000 births, Ethiopia has the highest level of perinatal mortality in the world. Thus, determining the magnitude and identifying the determinants are very crucial for evidence-based interventions. A community-based longitudinal study was conducted in Southwest Ethiopia among 3474 pregnant women to estimate the magnitude of perinatal mort...
Source: Journal of Pregnancy - Category: OBGYN Tags: J Pregnancy Source Type: research
This study was aimed at assessing the magnitude of induced abortion and associated factors among students in Hawassa University, southern region, Ethiopia, 2019. Methods: An institutional-based cross-sectional study was conducted among a total of 422 students selected on the bases of a probability simple random sampling method. A pretested structured questionnaire was used to collect data. Analysis was made with SPSS 20. Descriptive summary and inferential statistics (binary logistic regression) were used with a 95% CI and P value of less than 5% as a level of significance. Findings were presented in tables, figure, an...
Source: Journal of Pregnancy - Category: OBGYN Tags: J Pregnancy Source Type: research
Conclusions: (1) Data at our center suggests at least a regional implementation gap in GBS screening and IAP. (2) The decline in the resistance rate ofE. coli for all antimicrobial substances might indicate that the reduction of prenatal antibiotics use is beneficial and that neonatal antibiotic stewardship programs should include pregnant women as well.What is Known:• GBS screening and intrapartum antibiotic prophylaxis led to a 32%-reduction in GBS disease in Germany with a 0.75 (92:122) ratio of early-onset disease to late-onset disease in 2009–2010.• Prenatal antibiotic use might increase the risk of E....
Source: European Journal of Pediatrics - Category: Pediatrics Source Type: research
In this study, we explored its health effects on the female offspring of mice that had been exposed during pregnancy. We found that exposure of pregnant mice to nitenpyram resulted in decreased levels of serum triglycerides, total cholesterol, and glucose in female offspring, and additional research uncovered gut microbiota disturbances, accompanied by abnormal fecal metabolic profiles. Based on Pearson correlation analysis, we found that decreased abundance of Lactobacillus may play the most critical role, and changes in gut bacterial purine metabolism, BCAAs metabolism, and the TCA cycle are all closely related to the ab...
Source: Chemosphere - Category: Chemistry Authors: Tags: Chemosphere Source Type: research
[New Zimbabwe] ATLEAST 415 school going girls dropped out of exam classes in Manicaland province during the Covid-19 lockdown period mainly due to marriage and pregnancy.
Source: AllAfrica News: Pregnancy and Childbirth - Category: OBGYN Source Type: news
Conclusion(s) Letrozole-low dose gonadotropins combination appears to be effective across different causes of infertility for superovulation. The letrozole-low dose gonadotropin combination resulted in high rate of monofolliculogenesis, low occurrence of multiple gestations and no case of OHSS or cycle cancellation.
Source: European Journal of Obstetrics and Gynecology and Reproductive Biology - Category: OBGYN Source Type: research
Andrea Syrtash was first hospitalized at the age of 14 for painful and heavy menstrual cycles due to endometriosis. She had no idea her condition would affect her fertility â€• and even if she had known, she may not have thought to address it without guidance from her doctors. After six years of trying to conceive, Syrtash, who’s now in her 40s and works as a relationship and dating expert, recently founded pregnantish, a website for singles, couples and LGBTQ people who are trying to conceive.  “When you’re a teenager, it’s not on your mind,” she said. Had she known, “I migh...
Source: Healthy Living - The Huffington Post - Category: Consumer Health News Source Type: news
By Katrina Mark, MD 1. Fertility naturally declines as we age That alone doesn’t mean you should start to worry. The general advice I give a woman is if she has been trying to become pregnant for a full year with no luck, she might consider a fertility evaluation. For a woman over age 35, she might consider it after six months. If a woman is younger and has irregular periods, it’s likely she isn’t regularly ovulating, so she might want to be evaluated sooner. 2. Sometimes there’s a reason for infertility – and sometimes, there’s not There are some things we know cause infertility. About...
Source: Life in a Medical Center - Category: Universities & Medical Training Authors: Tags: Health Tips Women's Health fertility Katrina Mark obgyn UMMC Source Type: blogs
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