Citas bibligráficas
Saldaña, D., (2021). Relación entre el índice de masa corporal y la fragmentación del ADN espermático en pacientes sometidos a fecundación in vitro [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/8418
Saldaña, D., Relación entre el índice de masa corporal y la fragmentación del ADN espermático en pacientes sometidos a fecundación in vitro [Tesis]. PE: Universidad Privada Antenor Orrego; 2021. https://hdl.handle.net/20.500.12759/8418
@misc{renati/381145,
title = "Relación entre el índice de masa corporal y la fragmentación del ADN espermático en pacientes sometidos a fecundación in vitro",
author = "Saldaña Guaylupo, David Jonathan",
publisher = "Universidad Privada Antenor Orrego",
year = "2021"
}
To determine the relationship between body mass index and sperm DNA fragmentation in patients undergoing in vitro fertilization. Materials and methods: A quantitative, descriptive, analytical and retrospective cross-sectional study was designed, in which all 88 male patients registered at the Center for Assisted Reproduction Fertilita de Trujillo were included, during the period January 2018 to December 2020, with diagnostic differentiation in altered sperm evaluation. Statistical analysis was performed using SPSS version 25.0 at 95% reliability. Results: It was found that 29.5% sperm DNA fragmentation was found to be good; 44.3% on average and 26.1% are critical. The predominant body mass index parameter was overweight in 52.3% followed by grade 1 obesity in 20.5%. It was shown that there is a significant relationship (p <0.01) between BMI and sperm DNA fragmentation with 99% reliability, according to chi square. With Spearman's Rho correlation, a positive correlation of 0.534 (r = 0.534) and a value of p = 0.000 was obtained; Likewise, the analysis of the simple correspondence factor reveals the positive association of the overweight parameter with DNA fragmentation at a medium level, obesity 1 and obesity 2 with fragmentation at the critical level, and normal BMI with good DNA fragmentation. Furthermore, a significant correlation was found between age and sperm DNA fragmentation (Spearman's Rho = 0.287; p = 0.007). Finally, it was found that 63.6% of overweight patients did not achieve a fertilization success rate. Conclusions: There is a direct relationship between body mass index and sperm DNA fragmentation in patients undergoing in vitro fertilization (p <0.01).
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