Patient selection for in vitro fertilization: physical and psychological aspects.
The impact of maternal age, previous childbearing, and the type of underlying pathology on the success rate of an IVF program is explored. There is no difference in the pregnancy rate or in the abortion rate with increasing maternal age, and a similar result is seen in relation to previous childbearing. A reduced fertilization rate is seen in couples classified as having unexplained infertility, dyspermia, and male immobilizing sperm antibodies. The pregnancy rates in the first two groups are satisfactory once fertilization has occurred, but there have been no ongoing pregnancies if there are circulating sperm immobilizing antibodies present in either the male or the female. The psychological problems facing the infertile patient are discussed with special reference to in vitro fertilization.
Johnston
W I
WI
Oke
K
K
Speirs
A
A
Clarke
G A
GA
McBain
J
J
Bayly
C
C
Hunt
J
J
Clarke
G N
GN
D000022:Abortion, Spontaneous; D000367:Age Factors; D000649:Amniocentesis; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D007247:Infertility, Female / Q000503:physiopathology / Q000523:psychology; D007316:Insemination, Artificial, Heterologous; D010535:Laparoscopy; D008297:Male; D008423:Maternal Age; D009845:Oligospermia / Q000503:physiopathology; D010331:Paternal Age; D011247:Pregnancy; D013094:Spermatozoa / Q000002:abnormalities