Martins Roseny Flávia, Silva João Luiz Pinto E
Departamento de Tocoginecologia, FCM/UNICAMP, Rua Alexander Fleming 10, 101 Cidade universitária, Campinas, SP, CEP:13083-970 São Paulo, Brazil.
Rev Assoc Med Bras (1992). 2005 May-Jun;51(3):144-7. doi: 10.1590/s0104-42302005000300014. Epub 2005 Jul 4.
To evaluate the prevalence of back pains, identify their location and the association between age, time of pregnancy, nervous injury and the presence of pain prior to pregnancy.
Back pain was identified by means of a descriptive study. From January to December of 2001, using a questionnaire structured by the authors, 203 pregnant women arriving for Pre-natal care were interviewed after selection in the waiting rooms of the Primary Health care Units of the city of Paulínia (state of São Paulo).
Prevalence of back pain was of 79.8%; of these location in the lumbar region was reported by 80.8% and in the sacroiliac by 49.1% of the pregnant women. Pain was more frequent among younger women. Prevalence of back pain did not increase with progress of pregnancy. Symptoms of nervous injury not related to the site of the back pain were reported by 47.7% of those pregnant.
Almost 80% of the pregnant women reported back pain at some time during pregnancy. The most often reported sites were the lumbar and sacroiliac. Pain was more frequent among the younger women. Half of the pregnant women reported symptoms of nervous injury.
评估背痛的患病率，确定其部位以及年龄、孕期、神经损伤与孕前疼痛之间的关联。
通过描述性研究确定背痛情况。2001年1月至12月，在保罗尼亚市（圣保罗州）初级卫生保健单位的候诊室选取203名前来进行产前检查的孕妇，使用作者编制的问卷进行访谈。
背痛患病率为79.8%；其中，80.8%的孕妇报告疼痛位于腰椎区域，49.1%位于骶髂关节。年轻女性中疼痛更为常见。背痛患病率并未随孕期进展而增加。47.7%的孕妇报告有与背痛部位无关的神经损伤症状。
近80%的孕妇在孕期的某个时候报告有背痛。最常报告的部位是腰椎和骶髂关节。年轻女性中疼痛更为常见。一半的孕妇报告有神经损伤症状。
