scholarly journals Effect of Helicobacter pylori infection on pregnancy rates and early pregnancy loss after intracytoplasmic sperm injection

2011 ◽  
pp. 329 ◽  
Author(s):  
Mohammad Ghasemi-rad ◽  
Hajishafiha ◽  
Memari ◽  
Naji ◽  
Mladkova ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Early Pregnancy ◽  
Intracytoplasmic Sperm Injection ◽  
Pregnancy Loss ◽  
Pregnancy Rates ◽  
Helicobacter Pylori Infection ◽  
Early Pregnancy Loss

scholarly journals Predictive Significance of Sperm DNA Fragmentation Testing in Early Pregnancy Loss in Infertile Couples Undergoing Intracytoplasmic Sperm Injection

2021 ◽  
Vol Volume 13 ◽  
pp. 313-323
Author(s):  
Minh Tam Le ◽  
Trung Van Nguyen ◽  
Thai Thanh Thi Nguyen ◽  
Hiep Tuyet Thi Nguyen ◽  
Duong Dinh Le ◽  
...  
Keyword(s):  
Dna Fragmentation ◽  
Early Pregnancy ◽  
Intracytoplasmic Sperm Injection ◽  
Pregnancy Loss ◽  
Sperm Dna Fragmentation ◽  
Early Pregnancy Loss ◽  
Sperm Dna ◽  
Infertile Couples

scholarly journals Association of Anti-Müllerian Hormone concentrations between the pregnancy rates and pregnancy continuity of cows in different age groups

2019 ◽  
Vol 64 (No. 7) ◽  
pp. 302-308
Author(s):  
A Sabuncu ◽  
G Evkuran Dal ◽  
SO Enginler ◽  
O Kocak ◽  
R Arici
Keyword(s):  
Blood Sample ◽  
Early Pregnancy ◽  
Artificial Insemination ◽  
Pregnancy Loss ◽  
Age Groups ◽  
Pregnancy Rates ◽  
Reproductive Efficiency ◽  
Early Pregnancy Loss ◽  
The Mean ◽  
Single Blood Sample

The potential relationships between Anti-Müllerian Hormone (AMH) concentrations and fertility were investigated by examining pregnancy rates and early pregnancy loss in different age groups of cows. Holstein heifers (17.35 ± 1.35 months, n = 20), young cows (3.25 ± 1.02 years, n = 20), and old cows (6.7 ± 0.80 years, n = 20) were synchronised and time fixed inseminated. A single blood sample per animal was taken during oestrus just before artificial insemination (AI), (Day 0) for the AMH analysis. The highest plasma AMH concentrations were determined in the heifer group (149.01 ± 12.62 pg/ml, P &lt; 0.001) in the study. The AMH concentrations and conception rates decreased with age. The Day-0-AMH concentrations were higher in the pregnant animals at Day 20 after AI than in the non-pregnant animals (P &lt; 0.05) in each group. The mean Day-0-AMH concentrations in the pregnant animals at Day 60 after AI was higher (P &lt; 0.001) than the AMH concentrations in those with a detected pregnancy loss between D<sub>20</sub> and D<sub>60</sub>, and also in those with a pregnancy loss and not being pregnant by Day 20 considered together. When each group was assessed on its own, based on the pregnancy results of Day 60, the Day-0-AMH concentrations were found to be significantly higher in the pregnant heifers than in the non-pregnant heifers and heifers with a pregnancy loss (P &lt; 0.05). In conclusion, the AMH analysis might provide valuable information on the reproductive efficiency of the animals in a herd.

scholarly journals Cytogenetic analysis of early pregnancy loss after assisted reproduction treatment using intracytoplasmic sperm injection

2021 ◽  
Vol 92 (7) ◽  
pp. 475-480
Author(s):  
Aret Kamar ◽  
Nurettin Turktekin ◽  
Ramazan Ozyurt ◽  
Cemil Karakus ◽  
Devrim Saribal ◽  
...  
Keyword(s):  
Assisted Reproduction ◽  
Early Pregnancy ◽  
Intracytoplasmic Sperm Injection ◽  
Cytogenetic Analysis ◽  
Pregnancy Loss ◽  
Early Pregnancy Loss ◽  
Assisted Reproduction Treatment

Obesity is a risk factor for early pregnancy loss after IVF or ICSI

2000 ◽  
Vol 79 (1) ◽  
pp. 43-48 ◽  
Author(s):  
PÉTER FEDORCSÁK ◽  
RITSA STORENG ◽  
PER OLAV DALE ◽  
TOM TANBO ◽  
THOMAS ÅBYHOLM
Keyword(s):  
Risk Factor ◽  
Early Pregnancy ◽  
Pregnancy Loss ◽  
Early Pregnancy Loss
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