首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
What impact can mobile phones have on their users’ health? Many people worry about the supposed ill effects caused by radiation
What impact can mobile phones have on their users’ health? Many people worry about the supposed ill effects caused by radiation
admin
2013-12-21
52
问题
What impact can mobile phones have on their users’ health? Many people worry about the supposed ill effects caused by radiation from handsets and base stations, despite the lack of credible evidence of any harm. But evidence for the beneficial effects of mobile phones on health is rather more abundant. Indeed, a systematic review carried out by Rifat Atun and his colleagues at Imperial College, London, rounds up 150 examples of the use of text-messaging in the delivery of health care. These uses fall into three categories-efficiency gains; public-health gains; and direct benefits to patients by incorporating text-messaging into treatment regimes. The study, funded by Vodafone, the world’s largest mobile operator, was published this week.
Using texting to boost efficiency is not rocket science, but big savings can be achieved. Several trials carried out in England have found that the use of text-messaging reminders reduces the number of missed appointments with family doctors by 26%-39%, for example, and the number of missed hospital appointments by 33%-50%. If such schemes were rolled out nationally, this would translate into annual savings of 256 million to 364 million pounds.
Text messages are also being used to remind patients about blood tests, clinics, scans and dental appointments. Similar schemes in America, Norway and Sweden have had equally satisfying results— though the use of text-message reminders in the Netherlands, where non-attendance rates are low, at 4%, had no effect other than to annoy patients.
Text messages can also be a good way to disseminate(广泛传播)public-health information, particularly to groups who are hard to reach by other means, such as teenagers, or in developing countries where other means of communication are unavailable. Text messages have been used in India to inform people about the World Health Organization’s strategy to control tuberculosis, for example, and in Kenya, Nigeria and Mali to provide information about HIV and malaria. In Iraq, text messages were used to support a campaign to vaccinate nearly 5 million children against polio(小儿麻痹症).
Finally, there are the uses of text-messaging as part of a treatment regime. These involve sending reminders to patients to take their medicine at the right time, or to encourage compliance(遵守)with exercise regimes or efforts to stop smoking. The evidence for the effectiveness of such schemes is generally anecdotal, however, notes Dr. Rifat. More quantitative research is needed—which is why his team published three papers this week looking at the use of mobile phones in health care in more detail. One of these papers, written in conjunction with Victoria Franklin and Stephen Greene of the University of Dundee, in Scotland, reports the results of a trial in which diabetic teenagers’ treatment was backed up with text-messaging.
Text-messaging is used as part of doctors’ treatment by______.
选项
A、carrying out more quantitative research
B、sending messages to remind patients
C、publishing at least three papers
D、observing the effects of mobile phones
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/FG17777K
0
大学英语六级
相关试题推荐
Recentstoriesinthenewspapersandmagazinessuggestthatteachingandresearchcontradicteachother,thatresearchplaystoo
ACyberLoveAffairLettheChatBeginNobodyreallyknowshowthephenomenonofInternetchatroomsbegan,butwiththeinc
DoestheWorldFaceaFutureofWaterWars?Throughouthistory,peoplehavefoughtbitterwarsoverpoliticalideology,nati
Reducingcaloriesby30percentappearstoslowtherateofaginginmonkeys,providingnewevidencethathumansmightlivelong
Reducingcaloriesby30percentappearstoslowtherateofaginginmonkeys,providingnewevidencethathumansmightlivelong
IsCampusLoveGoodtoInterpersonalSkills?1.有人认为夫学生恋爱有助于提升人际交往能力2.也有人表示反对3.我认为……
Tosaythatcheatsneverprosperistoelevatehopeoverexperience.Moderntechnology,intheformofminiaturecameras,smart
Tosaythatcheatsneverprosperistoelevatehopeoverexperience.Moderntechnology,intheformofminiaturecameras,smart
A、Hewastakingpicturesoncampusthen.B、Hisappearancewasunintentional.C、HeisamemberoftheschoolTVstation.D、Hewil
A、Whatisnewrecycling.B、Thenewrecyclingprogramoncampus.C、Howtomaketherecyclingknown.D、Thefeaturesofnewtrashc
随机试题
根据十三届全国人大五次会议审议通过的《政府工作报告》,下列属于2022年我国经济发展主要预期目标的是:①居民消费价格涨幅3%左右②实现高水平科技自立自强③国内生产总值增长6.5%左右④粮食产量保持在1.3万亿斤以上⑤坚持政府过紧日子,更好节用裕民
关于胸部CT扫描技术,叙述错误的是
患者,女,58岁。今日胸痛发作频繁,2小时前胸痛再次发作,含化硝酸甘油不能缓解。检查:血压90/60mmHg,心律不整。心电图Ⅱ、Ⅲ、aVF导联ST段抬高呈弓背向上的单向曲线。应首先考虑的是
人工流产负压吸引术适用于
腐败坏死性蜂窝织炎的特征性表现是A.红、肿、热、痛B.功能障碍C.可触及捻发音D.引流区淋巴结肿痛E.以上均是
长输管道在石方或戈壁段进行管道下沟及回填作业时,应在沟底铺垫和管顶回填()的细土。
一般会计人员离开会计岗位办理交接手续时,由( )监交。
在现代社会中,通常控制社会、经济运行的两大并行力量是()。
下列表述中,最能体现启发式教学思想的是()。
人在运动时要流汗的原因是()。
最新回复
(
0
)