BMI influences the impact of oral contraceptive pills and GnRH agonists on antral follicle count (AFC) ovarian reserve screens

2011 ◽  
Vol 96 (3) ◽  
pp. S198
Author(s):  
A.K. Parker ◽  
N. Grindler ◽  
E.S. Jungheim ◽  
R.R. Odem ◽  
V.S. Ratts ◽  
...  
Keyword(s):  
Oral Contraceptive ◽  
Ovarian Reserve ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Gnrh Agonists ◽  
Oral Contraceptive Pills ◽  
Contraceptive Pills ◽  
The Impact

scholarly journals The Effect of Oral Contraceptive Pills on The Gene Mutation of Factor V Leiden among Sudanese Women

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Kawthar Abdelgaleil Mohammed Salih ◽  
Hiba Abdelmalik ◽  
Hiba Babiker ◽  
Ahmed Bakheet Abd Alla
Keyword(s):  
Oral Contraceptive ◽  
Gene Mutation ◽  
Oral Contraceptive Pill ◽  
Factor V Leiden ◽  
Factor V ◽  
Oral Contraceptive Pills ◽  
Contraceptive Pill ◽  
Contraceptive Pills ◽  
Significant Difference ◽  
The Impact

Oral contraceptive pills are problems for women, often have many effects, and may cause several diseases. The purpose of this research was to determine the impact of oral contraceptive pills on factor V sufferers. This case-control study conducted in Khartoum Sudan during the period from April to November 2018. The study included 50 women who used oral contraceptive as a case and 50 women who did not use oral contraceptive pills as a control, all of whom were verbally informed of the study and approved for participation. The PCR do for each sample. The results obtained from cases show that the mean age is 30±5.5 and divided into three groups less than 20 with a lower frequency of 4 % (2/50), (20-35) with a higher incidence of 80 % (40/50) and a higher rate of 16 % (8/50) for more than 35 years. Most cases use the oral contraceptive pill for more than one year at a frequency of 60% (30/50) with a mean of 2±0.8. The most frequent oral contraceptive pill use was levonorgestrel 88% (44/50), followed by desogestrel 12% (6/50). The study concludes that there is no significant difference in gene mutation between case and control. There was also an insignificant association between the mutation and demographic data.

The Impact of Ethinyl Estradiol on Metformin Action on Prolactin Levels in Women with Hyperprolactinemia

2019 ◽  
Vol 129 (01) ◽  
pp. 22-28
Author(s):  
Robert Krysiak ◽  
Witold Szkróbka ◽  
Bogusław Okopień
Keyword(s):  
Oral Contraceptive ◽  
Insulin Sensitivity ◽  
Growth Factor ◽  
Adrenocorticotropic Hormone ◽  
Hormonal Contraception ◽  
Plasma Prolactin ◽  
Insulin Like Growth Factor ◽  
Oral Contraceptive Pills ◽  
Contraceptive Pills ◽  
The Impact

Abstract Background Metformin reduced prolactin levels only in women with hyperprolactinemia. Objective The purpose of this case-control study was to compare metformin action on lactoctrope function between women receiving oral contraceptive pills and women not using hormonal contraception. Methods The study included two groups of matched women with elevated prolactin levels and new-onset prediabetes or diabetes. The first group consisted of 20 women using oral contraceptive pills for at least 12 months before entering the study, while the second group included 20 patients not using any hormonal contraception. Over the whole study period, all women were treated with metformin (1.7–3 g daily). Circulating levels of glucose, insulin, prolactin, thyrotropin, free thyroid hormones, adrenocorticotropic hormone, gonadotropins and insulin-like growth factor-1 were measured at the beginning and at the end of the study (16 weeks later). Results Thirty-eight patients completed the study. Metformin reduced plasma glucose levels and improved insulin sensitivity but the latter effect was stronger in women receiving oral contraceptive pills than in women not using any contraception. Although metformin treatment decreased plasma prolactin levels in both study groups, this effect was stronger in women taking oral contraceptive pills. Only in this group of women, metformin increased plasma luteinizing hormone levels. The changes in plasma prolactin correlated with their baseline insulin sensitivity and the effect of metformin on insulin sensitivity. Metformin did not affect plasma levels of thyrotropin, free thyroxine, free triiodothyronine, follicle-stimulating hormone, adrenocorticotropic hormone and insulin-like growth factor-1. Conclusions The obtained results suggest that the effect of metformin on overactive lactotropes depends on estrogen levels.

scholarly journals The Impact on Ovarian Reserve of Different Hemostasis Methods in Laparoscopic Cystectomy: A Systematic Review and Meta-analysis

2019 ◽  
Vol 41 (06) ◽  
pp. 400-408 ◽  
Author(s):  
Clara Micalli Ferruzzi Baracat ◽  
Helizabet Salomão Ayroza Abdalla-Ribeiro ◽  
Raquel Silveira da Cunha Araujo ◽  
Wanderley Marques Bernando ◽  
Paulo Ayroza Ribeiro
Keyword(s):  
Ovarian Reserve ◽  
Meta Analysis ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Ultrasonic Energy ◽  
Bipolar Electrocoagulation ◽  
Study Selection ◽  
Bipolar Energy ◽  
Laparoscopic Cystectomy ◽  
The Impact

Objective The objective of this review was to analyze the impact on ovarian reserve of the different hemostatic methods used during laparoscopic cystectomy. Data Sources The studies were identified by searching electronic databases (MEDLINE, Embase, Cochrane, LILACS) and scanning reference lists of articles. Methods of Study Selection We selected clinical trials that assessed the influence of hemostatic techniques on ovarian reserve in patients with ovarian cysts with benign sonographic appearance submitted to laparoscopic cystectomy by stripping technique. The included trials compared different laparoscopic hemostatic techniques: suture, bipolar electrocoagulation, ultrasonic energy and hemostatic sealants. The outcomes evaluated were level of serum anti-Mullerian hormone (AMH) and antral follicle count (AFC). The possibility of publication bias was evaluated by funnel plots. Tabulation, Integration and Results Twelve trials involving 1,047 patients were evaluated. Laparoscopic suture was superior to bipolar coagulation when evaluating serum AMH and AFC, in the 1st, 3rd, 6th and 12th month after surgery. In the comparison between bipolar and hemostatic sealants, the results favored the use of hemostatic agents. The use of ultrasonic energy was not superior to the use of bipolar energy. Conclusion We recommend suture for hemostasis during laparoscopic cystectomy.

P–723 Ovarian reserve parameters and ovarian stimulation outcome for IVF/ICSI are influenced by ethnicity

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
B Lawrenz ◽  
M Banker ◽  
S Arefi ◽  
M Mehrafza ◽  
B Lotti ◽  
...  
Keyword(s):  
South Asian ◽  
Ovarian Reserve ◽  
Ovarian Stimulation ◽  
Univariate Analysis ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Published Data ◽  
Mena Region ◽  
Reproductive Techniques ◽  
The Impact

Abstract Study question Are the ovarian reserve parameters and the outcome of ovarian stimulation for IVF / ICSI influenced by ethnicity? Summary answer Ethnicity influences ovarian reserve parameters and the outcome of ovarian stimulation for IVF / ICSI What is known already Infertility affects couples worldwide and due to a lack of a standardized reporting system, the real number, especially in developing countries, might be underestimated. The etiology of infertility may differ around the world and is often subjected not only to social, cultural and religious peculiarities, but also to different genetic influences. Published data suggest that ethnicity influences the ovarian reserve as well as the outcome of Assisted-Reproductive-Techniques (ART)-treatments. Key players of a successful ART outcome are the ovarian reserve and consequently the number of oocytes retrieved. Until today, the impact of ethnical differences is not sufficiently addressed in research. Study design, size, duration Prospective observational study, performed in 10 infertility centers worldwide (Europe (4 centers), Middle East North Africa (MENA) region (2 centers), Iran (2 centers), South America (1 center), India (1 center)) between May 2019 and September 2020, evaluating ovarian reserve and outcome parameters of ovarian stimulation treatments for IVF/ICSI. The study was approved by the Ethical Committee of each participating center. Participants/materials, setting, methods Couples with primary / secondary infertility and an indication for an IVF/ICSI treatment were included into this study. Besides anamnestic data regarding the history of the infertility and self-reported ethnicity (Arab, Caucasian, Hispanic, Ohters, Persian and South Asian), data obtained during the basic fertility assessment on the ovarian reserve parameters (Antral follicle count (AFC) and Anti-Muellerian-Hormone (AMH)) as well as stimulation parameters from the ovarian stimulation treatment were collected and analyzed. Main results and the role of chance This study comprised 1032 couples with the following distribution of the ethnicities: Arab 21.5%, Caucasian 15.9%, Hispanic 5%, Others 1.2%, Persian 33.4%, and South Asian 23%. The unadjusted means, SD and 95%CI (Confidence Interval) of AMH (ng/ml) for the groups were 3.33±0.19 [2.95–3.71]; 2.03±0.25 [1.55–2.52]; 2.43±0.74 [0.97–3.88]; 2.76±0.96 [0.88–4.64]; 3.10±0.16 [2.79–3.41]; 3.62±0.19 [3.25–3.98], for AFC 15.52±0.53 [14.49–16.55]; 12.00±0.67 [10.69–13.31]; 12.69±1.08 [10.57–14.81]; 15.11±2.60 [10.01–20.21]; 13.58±0.42 [12.75–14.41]; 13.49±0.51 [12.49–14.48] and for the number of retrieved oocytes (rCOC) 14.08±0.61 [12.88–15.27]; 9.84±0.71 [8.44–11.24]; 7.94±1.26 [5.48–10.41]; 9.92±2.62 [4.78–15.05]; 10.83±0.49 [9.87–11.79]; 17.06±0.59 [15.90–18.21], respectively. Univariate analysis of AMH, AFC and rCOC with the ethnicities revealed highly statistically significant differences for AMH and rCOC (p < 0.001, respectively) and significant differences for AFC (p = 0.0014). As age is a major confounder for the ovarian reserve, multivariate analyses were performed. After adjusting for age, AMH was significantly different between Arab-Persian, Arab-South Asian and Arab-Caucasian (p < 0.001, p < 0.001, p = 0.002) and AFC statistically significant between Arab and all other ethnicities. For rCOC, besides age, also the stimulation-dosage and -duration was taken into account. Highly statistically significant differences were found for the groups Arab-Persian and Arab-Caucasian and no differences towards the other ethnical groups. Limitations, reasons for caution Limitations of the study are an unequal number of included patients per ethnicity and that the data for the ovarian reserve parameters and the stimulation outcome were not available for all of the included patients. Wider implications of the findings: Counselling of couples with infertility have to take, besides all other factors, also the ethnicity of the couple into account as ethnicity influences the ovarian reserve parameters as well as the number of retrieved oocytes in ovarian stimulation cycles for IVF/ICSI. Trial registration number ClinicalTrials.gov Identifier: NCT03927417

scholarly journals Association between thyroid autoimmunity and ovarian reserve in women with hypothyroidism

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Felipe A. Morales-Martínez ◽  
Luis H. Sordia-Hernández ◽  
Martha Merino Ruiz ◽  
Selene Garcia-Luna ◽  
Otto H. Valdés-Martínez ◽  
...  
Keyword(s):  
Ovarian Reserve ◽  
Ovarian Function ◽  
Thyroid Autoimmunity ◽  
Antral Follicle ◽  
Serum Levels ◽  
Antral Follicle Count ◽  
Reproductive Age ◽  
Autoimmune Hypothyroidism ◽  
Thyroid Hormone Concentration ◽  
The Impact

Abstract Background The ovarian function and therefore the ovarian reserve may be compromised by the pathogenesis of autoimmune diseases of which, Hashimoto’s thyroiditis (HT) is the most common in women of reproductive age. Furthermore, a prolonged reduction in thyroid hormone concentration results in a broad spectrum of reproductive alteration. Previous reports in the literature have been controversial regarding the impact of hypothyroidism and alterations in the ovarian reserve. Thus, this prospective and comparative study aimed to evaluate the association of hypothyroidism with low ovarian reserve. Materials and Methods A subset of 27 patients with primary autoimmune hypothyroidism were compared to healthy women. The ovarian reserve was assessed through the anti-Mullerian hormone (AMH) and the antral follicle count (AFC). Results Overall, the two groups did not display significant differences in length of their menstrual cycles neither in the AMH serum levels nor the AFC. Conclusions No significant alteration was found in the ovarian reserve of women with HT.

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