Trends in Use of Risk‐Reducing Mastectomy in a Context of Celebrity Decisions and Media Coverage: An Observational Study in the United States and Australia
研究了2004-2014年间纽约州和新南威尔士州风险降低性乳房切除术的趋势，发现2013年安吉丽娜·朱莉宣布手术后该手术显著增加，表明名人健康报道影响预防性手术选择。
OBJECTIVE: To examine trends in risk-reducing mastectomy (RRM) and immediate breast reconstruction in New York State and New South Wales, especially before and after Angelina Jolie's announcement of her surgery in 2013. DATA SOURCE: Hospital discharge data, 2004-2014. STUDY DESIGN: Trends in procedures were assessed using Poisson regression and the Cochrane-Armitage test. DATA EXTRACTION METHODS: Extracted using procedure codes. PRINCIPAL FINDINGS: There was an increase in RRM procedures after May 2013 in both regions, with a peak during late 2013-early 2014. The average bimonthly RRM procedures were significantly higher after Jolie's announcement than before. CONCLUSIONS: In both countries, we found a substantial increase of RRM after Jolie's announcement, highlighting the impact of celebrity health care coverage on preventive surgical choice and the need for decision aids to assist patients.