Food Therapy: Intake Coffee Caffeine Induced Risk of Preterm Birth? In Trimesters and Volumes Dependent Manner?

By Kyle J. Norton


Risk of preterm labor is found to associated to coffee caffeine intake during pregnancy, renowned studies of Institutes suggested.

Coffee,  popular and social beverage all over the world, particularly in the West, is a drink made from roasted bean from the Coffea plant, native to tropical Africa and Madagascar.

According to the Istituto di Ricerche Farmacologiche Mario Negri, in a case-control study conducted at University clinics of North Italy of 502 women delivered at <37 weeks of gestation and 1966 women gave birth at term (>or=37 weeks of gestation) to healthy infants acted as control, coffee caffeine consumption in the third trimester of pregnancy showed a inversely related in SGA cases compared to NGA.

In compared to non coffee drinkers, low drinkers expressed a similarity of relative risk of overall intake of caffeine closed near the unity for both SGA and NGA preterm birth.
Dr. Chiaffarino F, the lead author said, " a low consumption of coffee during pregnancy may not have significant effects on preterm birth."

Other, in a case-control study conducted to identify all preterm (< 37 weeks gestation) infants born to women in selected North Carolina counties from September 1988 through April 1991, including randomly selected full-term, normal-weight live births (matched by race and hospital) served as controls, consumption of 1-150 mg/day induced moderated preterm birth is only associate to first- and second-trimester.

Interesting, Caffeine intake during third-trimester caffeine consumption showed a non significantly inverse association with preterm delivery.

Additionally, the review of literature of data base by the Howard University,suggest that the risk of women who consumed over 300mg of caffeine a day is only associated with small reductions in infant birth weight. leading to premature or low-birth-weight infants.

Dr, Hinds TS, the lead author said, "caffeine is not a human teratogen, and that caffeine appears to have no effect on preterm labor and delivery".

Taking altogether, conflict evidences suggested that additional large and mutli centre studies are necessary in clarified these contradictions.

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Author biography
Kyle J. Norton, Master of Nutrients
Health article writer and researcher; Over 10.000 articles and research papers have been written and published on line, including world wide health, ezine articles, article base, healthblogs, selfgrowth, best before it's news, the karate GB daily, etc.,.
Named TOP 50 MEDICAL ESSAYS FOR ARTISTS & AUTHORS TO READ by Disilgold.com Named 50 of the best health Tweeters Canada - Huffington Post
Nominated for shorty award over last 4 years
Some articles have been used as references in medical research, such as international journal Pharma and Bio science, ISSN 0975-6299.

Sources
(1) Coffee drinking and risk of preterm birth by Chiaffarino F1, Parazzini F, Chatenoud L, Ricci E, Tozzi L, Chiantera V, Maffioletti C, Fedele L.(PubMed)
(2) Case-control study of caffeinated beverages and preterm delivery by Pastore LM1, Savitz DA.(PubMed)
(3) The effect of caffeine on pregnancy outcome variables by Hinds TS1, West WL, Knight EM, Harland BF.(PubMed)