title: The hormonal response to HCG stimulation in patients with male infertility before and after treatment with hochuekkito.
abstract: To investigate the changes in responsiveness to hCG stimulation, and the effects on sperm qualities and basal hormone levels, 63 infertile men received 7.5qr of Hochuekkito daily for 3 months (1). Sperm density (p less than 0.01) and motility (p less than 0.01) were significantly increased after the treatment (2). Serum prolactin (p less than 0.01) and estradiol (p less than 0.01) levels were significantly decreased after the treatment (3). Enhanced responsiveness of testosterone (p less than 0.05) and estradiol (p less than 0.05) excretion to hCG injection were observed in patients with oligoasthenoteratozoospermia. These results suggested that Hochuekkito corrected Leydig cell dysfunctions in some infertile men, resulting in improvements in sperm qualities.
authors.affiliation: Department of Urology, Tsukuba University, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Ishikawa
authors.forename: F
authors.initials: F
authors.lastname: Manabe
authors.forename: H
authors.initials: H
authors.lastname: Zhongtao
authors.forename: S
authors.initials: S
authors.lastname: Yoshii
authors.forename: K
authors.initials: K
authors.lastname: Koiso
mesh_terms: D000328:Adult; D006063:Chorionic Gonadotropin; D004365:Drugs, Chinese Herbal / Q000494:pharmacology / Q000627:therapeutic use*; D004958:Estradiol / Q000097:blood; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007248:Infertility, Male / Q000097:blood / Q000175:diagnosis / Q000188:drug therapy*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D011388:Prolactin / Q000097:blood; D013076:Sperm Count / Q000187:drug effects; D013081:Sperm Motility / Q000187:drug effects; D013739:Testosterone / Q000097:blood
chemical_list: D006063:Chorionic Gonadotropin; D004365:Drugs, Chinese Herbal; D013739:Testosterone; D004958:Estradiol; D011388:Prolactin; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone