Browsing by Author Hoang Long

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  • magazine


  • Authors: Nguyen Hoai Bac; Hoang Long (2020)

  • Premature ejaculation (PE) is the most common reported sexual complaint in men. It is believed that PE is associated with sexual behavior such as early sexual experience, novelty of partners or frequencies of intercourse. Therefore, to examine the association of PE and sexual behaviors in men, a case-control study was conducted with a total of 418 clients Subjects were interviewed for general health status, sexual behaviors, IELT and requested to complete the premature ejaculation diagnostic tool (PEDT)

  • BB.0000529.pdf.jpg
  • magazine


  • Authors: Nguyen Hoai Bac; Hoang Long (2021)

  • We examined 501 patients with non - obstructive azoospermia to evaluate clinical, subclinical, and genetic characteristics. The results show that the average age of patients in the study was 29.8 ± 5.5 years. Primary infertility accounts for the majority, with a rate of 90.3%. There was 38.6% of patients had a history of mumps orchitis

  • BB.0000530.pdf.jpg
  • magazine


  • Authors: Nguyen Hoai Bac; Hoang Long (2021)

  • Sexually transmitted diseases (STDs) have been a public health issue in many developing countries, especially in Vietnam. Unsafe sex is considered to be one of the main causes to increase infected person. Therefore, we conducted a study on 3005 men who presented to the Andrology and Sexual Medicine Units of Hanoi Medical University Hospital to analyze the correlation between sexual behaviors and sexually transmitted diseases in men