今日の臨床サポート 今日の臨床サポート
関連論文:
img  25:  Primary chemoprevention of familial adenomatous polyposis with sulindac.
 
著者: Francis M Giardiello, Vincent W Yang, Linda M Hylind, Anne J Krush, Gloria M Petersen, Jill D Trimbath, Steven Piantadosi, Elizabeth Garrett, Deborah E Geiman, Walter Hubbard, G Johan A Offerhaus, Stanley R Hamilton
雑誌名: N Engl J Med. 2002 Apr 4;346(14):1054-9. doi: 10.1056/NEJMoa012015.
Abstract/Text BACKGROUND: Familial adenomatous polyposis is caused by a germ-line mutation in the adenomatous polyposis coli gene and is characterized by the development of hundreds of colorectal adenomas and, eventually, colorectal cancer. Nonsteroidal antiinflammatory drugs can cause regression of adenomas, but whether they can prevent adenomas is unknown.
METHODS: We conducted a randomized, double-blind, placebo-controlled study of 41 young subjects (age range, 8 to 25 years) who were genotypically affected with familial adenomatous polyposis but phenotypically unaffected. The subjects received either 75 or 150 mg of sulindac orally twice a day or identical-appearing placebo tablets for 48 months. The number and size of new adenomas and side effects of therapy were evaluated every four months for four years, and the levels of five major prostaglandins were serially measured in biopsy specimens of normal-appearing colorectal mucosa.
RESULTS: After four years of treatment, the average rate of compliance exceeded 76 percent in the sulindac group, and mucosal prostaglandin levels were lower in this group than in the placebo group. During the course of the study, adenomas developed in 9 of 21 subjects (43 percent) in the sulindac group and 11 of 20 subjects in the placebo group (55 percent) (P=0.54). There were no significant differences in the mean number (P=0.69) or size (P=0.17) of polyps between the groups. Sulindac did not slow the development of adenomas, according to an evaluation involving linear longitudinal methods.
CONCLUSIONS: Standard doses of sulindac did not prevent the development of adenomas in subjects with familial adenomatous polyposis.

PMID 11932472  N Engl J Med. 2002 Apr 4;346(14):1054-9. doi: 10.1056/NEJMoa012015.
戻る

さらなるご利用にはご登録が必要です。

こちらよりご契約または優待日間無料トライアルお申込みをお願いします。

(※トライアルご登録は1名様につき、一度となります)


ご契約の場合はご招待された方だけのご優待特典があります。

以下の優待コードを入力いただくと、

契約期間が通常12ヵ月のところ、14ヵ月ご利用いただけます。

優待コード: (利用期限:まで)

ご契約はこちらから