Evaluation and counseling of teratogenic risk: the motherisk approach.
J Clin Pharmacol
; 33(5): 405-11, 1993 May.
Article
em En
| MEDLINE
| ID: mdl-8331196
ABSTRACT
The authors present a new approach for evaluation and counseling of teratogenic risk, The Motherisk program in Toronto presently deals with 60 inquiries per day from the public and health professionals. Most calls are answered through the telephone, and 16-20 women per week are scheduled for our clinic following exposure to known or suspected teratogens, to new drugs with sparse information, to chronic drug therapy, or drugs of abuse. Also seen in clinic are women who want to be counseled or whose physicians want them to meet us due to high levels of anxiety. Since its inception in 1985 the Program has been very effective in preventing unnecessary terminations of otherwise wanted pregnancies. In addition to the clinical service we followup the outcome of these prospectively collected exposures, thus creating a large data base necessary to verify safety/risk of various agents. During the last 2 years Motherisk has completed singly, or in collaboration, large prospective studies on gestational exposure to lithium, antiepileptics, cocaine, and fluexitime. To study the reproductive risks of cocaine we compared first-trimester exposure to cocaine with two control groups. Infants exposed to cocaine did not have higher rates of any adverse perinatal outcome. Their cognitive function at 18 months of age was identical to the control infants. Meta analysis of all studies assessing gestational risks of cocaine reveals that the results of these studies were dependent on the type of comparison conducted. When babies exposed to cocaine were compared with middle class nonusers, the cocaine groups seemed to be more often different from their controls.(ABSTRACT TRUNCATED AT 250 WORDS)
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Teratogênicos
/
Educação de Pacientes como Assunto
/
Serviços de Informação sobre Medicamentos
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Evaluation_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Female
/
Humans
/
Pregnancy
País/Região como assunto:
America do norte
Idioma:
En
Revista:
J Clin Pharmacol
Ano de publicação:
1993
Tipo de documento:
Article
País de afiliação:
Canadá