Paul Jennifer, Boraas Christy M, Duvet Mildred, Chang Judy C
Kaiser Permanente, Greater Baltimore Medical Center, 7141 Security Boulevard, Baltimore, MD, USA.
Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
J Fam Plann Reprod Health Care. 2017 Jul;43(3):195-200. doi: 10.1136/jfprhc-2016-101593. Epub 2017 Jan 20.
Since the internet has become an important source of contraceptive information with YouTube.com as the second most visited site, we analysed contraceptive implant YouTube videos for content and clinical accuracy.
Using the terms 'contraceptive implant', 'Nexplanon' and 'Implanon', the top 20 results on YouTube by relevance and view count were identified. After excluding duplicates, single-rod implant videos in English were included. Videos were classified as providing a professional or patient perspective. Views, duration and comments were noted. Videos were rated for reliability, global quality scale and whether they were positive or negative about the implant. Inter-rater agreement was measured.
A total of 120 videos were retrieved; 52 were eligible for review. Less than 23% were professional videos; the majority reported patient experience (46% testimonials, 27% real-time procedure videos, 4% other). Patient videos had been posted a significantly longer duration of time than professional videos (364 vs 188 days, =0.02), were less reliable (≤0.0001) and were of lower global quality (<0.0001). Some 61% of implant testimonial videos were rated as 'positive experiences' and inter-rater agreement was very good (κ=0.81). All testimonials mentioned side effects, commonly irregular bleeding and discomfort with insertion. A minority (26%) reported misinformation.
This study found that most of the information on YouTube pertaining to contraceptive implants is accurate, is presented from the patient's perspective, and promotes the method's use.
由于互联网已成为避孕信息的重要来源,YouTube.com是访问量第二大的网站,我们分析了YouTube上关于避孕植入物视频的内容和临床准确性。
使用“避孕植入物”“依伴侬”和“炔雌醇环丙孕酮片”等术语,通过相关性和浏览量确定YouTube上排名前20的结果。排除重复项后,纳入英文的单棒植入物视频。视频分为提供专业视角或患者视角。记录浏览量、时长和评论。对视频的可靠性、全球质量量表以及对植入物的评价是正面还是负面进行评分。测量评分者间信度。
共检索到120个视频;52个符合审查条件。专业视频不到23%;大多数报告的是患者体验(46%为推荐,27%为实时手术视频,4%为其他)。患者视频发布的时间明显长于专业视频(364天对188天,P=0.02),可靠性较低(P≤0.0001),全球质量较低(P<0.0001)。约61%的植入物推荐视频被评为“正面体验”,评分者间信度非常好(κ=0.81)。所有推荐都提到了副作用,常见为不规则出血和插入时的不适。少数(26%)报告了错误信息。
本研究发现,YouTube上大多数与避孕植入物相关的信息是准确的,是从患者角度呈现的,并促进了该方法的使用。