Table 2 means that very early maternity are associated with greater amount of births a woman gets throughout their unique lives. The fresh portion of births because of the age bracket suggests that the initial pregnancy old ten to fourteen ages had the higher frequency out-of 5 to 9 births (20.7%; 95% CI -twenty six.3). Brand new density from a shipment was higher when the basic maternity happened between 31 Brasilialainen kauniita naisia and 39 age (65.1%; 95% CI 60.8-69.4).
This study discovered that the age of first maternity from inside the Brazil is focused regarding age bracket away from 15 so you can 30 ages dated. The major regional variations be noticed: throughout the poorest regions of the country, the start of pregnancy takes place in the first age range; Much more establish countries, age very first maternity is in the variety of 20-30 years, with a high rates away from pregnancies ranging from 31-39 years.
The early start of the newest reproductive procedure, characterized by a fairly large fertility trend for women less than 20 yrs . old, as a result of the losing brand new birth rates into the Brazil, try seen into fifteen-19 season-dated cohorts on the Federal Demographic Survey and you will Fitness 2006, that was considered an apparatus of “compensation”, because a leading virility certainly one of adolescents carry out result in the pricing to end up being really lower at other many years, to save a few children at the end 7 .
Regarding the estimate of females who’d their first sexual intercourse till the ages of 14 practically doubled anywhere between 1984 and you can 1998 (13
Brazil is one of the ten countries to the large incidence regarding teenage pregnancy during the pure terms and conditions around the world. During the previous ages, the entire virility price have dropped significantly, regarding six.3 youngsters each lady during the early sixties to 1.8 for every woman inside 2002-2006. Although not, the new lack of fertility has been slowly among teens compared to grownups in identical way of life standards. Inside the 2006, 39 out of every step 1,000 feminine aged 10-19 ages had pupils inside 2006, and this implied a little cures out-of 45 per step 1,000 into the 1996; if you find yourself one of those aged ten to help you 14 discover a little raise away from three to four births for each and every step 1,000 feminine along the exact same months 19 .
Currently inside 1998, brand new average many years affirmed diminished in order to fifteen years. 2% in 1984, while in 1998 this percentage rose in order to 46.7%. 6% and you will thirty two.3%, respectively) 20 . According to the event, the brand new anticipation of onset of reproductive sex is apparently pertaining to the reduced quantity of education and non-adherence in order to contraception actions and, therefore, to your onset of the original pregnancy 21 .
In the countries with over analytical study, the new pregnancy rates certainly 15- so you can 19-year-olds are large in america (57 pregnancies each 1,000) together with low from inside the Switzerland (8 for each and every step 1,000). Getting teens aged ten in order to fourteen age, a reduced pregnancy speed took place Switzerland (0.09 for each and every step one,000) in addition to large was in Hungary (step one.19 pregnancies for every 1,000) and also in the united states (step 1.08 each step 1,000) twenty two .
At the same time, just how many male adolescents that has its very first sexual intercourse up until the ages of 14 was 35
During the Brazil last year, ? away from births occurred among girls below 19, that have a high commission getting girls not as much as 15. The best cost corresponded on Northern places, step one.6% on 10 so you can 14 ages age bracket and 25% on fifteen to help you 19 years of age, therefore the Northeast, step one.3% about 10 so you can fourteen years of age class and 21% at fifteen so you can 19 yrs . old 23 , confirming the higher incidence of teenage pregnancy from the poorest countries of the country.