Premature ejaculation (PE) is a most common sexual dysfunction in males, which variably affects men's reproductive and mental health. Recent studies show that PE affects not only the patients themselves, but also the psychological state of their spouses, which, in turn, may alleviate or aggravate the patients'PE symptoms by different reactions. However, the correlation between PE and female's psychological factors is mostly ignored by the patients and even clinicians in the studies, diagnosis and treatment of PE.