Puxty J A, Fox R A
Age Ageing. 1986 May;15(3):182-4. doi: 10.1093/ageing/15.3.182.
Forty-five elderly subjects with faecal impaction were entered into a study of the efficacy of golytely. Twenty-three were treated with golytely 2 l/day for 2 days and then lactulose 30 ml b.d. and daily enemas. Twenty-two were treated with lactulose 30 ml b.d. and daily enemas alone. A good response was achieved in 13 (56%) within 1 week and in 20 (87%) within 2 weeks when golytely was used, as compared to only 5 (23%) within 1 week and 9 (41%) within 2 weeks when it was not used.
45名患有粪便嵌塞的老年受试者参与了一项关于聚乙二醇电解质散疗效的研究。23名受试者接受每天2升聚乙二醇电解质散治疗,持续2天,然后每日两次服用30毫升乳果糖并每日灌肠。22名受试者仅接受每日两次30毫升乳果糖治疗并每日灌肠。使用聚乙二醇电解质散时,13名(56%)受试者在1周内取得良好疗效,20名(87%)在2周内取得良好疗效;未使用聚乙二醇电解质散时,1周内只有5名(23%)取得良好疗效,2周内有9名(41%)取得良好疗效。