Verbeeck R K, Ross S G, McKenna E A
Br J Clin Pharmacol. 1986 Sep;22(3):367-70. doi: 10.1111/j.1365-2125.1986.tb02903.x.
The excretion of breast milk was studied in six lactating women following the oral administration of a single trazodone tablet (50 mg). The milk/plasma ratio of trazodone based on area under the plasma and milk curves was small: 0.142 +/- 0.045 (mean +/- s.d.). Assuming that the babies would drink 500 ml 12 h-1, they would be exposed to less than 0.005 mg kg-1 as compared to 0.77 mg kg-1 for the mothers. It is concluded that exposure of babies to trazodone via breast milk is very small.
对六名哺乳期妇女口服一片曲唑酮(50毫克)后母乳排泄情况进行了研究。基于血浆和乳汁曲线下面积得出的曲唑酮乳汁/血浆比值较小:0.142±0.045(均值±标准差)。假设婴儿每12小时饮用500毫升乳汁,与母亲的0.77毫克/千克相比,婴儿接触的剂量将低于0.005毫克/千克。得出的结论是,婴儿通过母乳接触曲唑酮的量非常少。