首页
登录
职称英语
What impact can mobile phones have on their users’ health? Many people worry
What impact can mobile phones have on their users’ health? Many people worry
游客
2023-08-25
43
管理
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. [br] What does the author imply by saying "... though the use of text-message reminders... , had no effect other than to annoy patients"(Lines 2-4, Para. 3)?
选项
A、Text-messaging is not suitable to remind patients in the Netherlands.
B、Text-messaging is very effective in treating patients in the Netherlands.
C、The use of text-message reminders in the Netherlands does not annoy patients.
D、The use of text-message reminders in the Netherlands was not satisfactory.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2957415.html
相关试题推荐
Everyyearthousandsofpeoplearearrestedandtakentocourtforshop-lift
Everyyearthousandsofpeoplearearrestedandtakentocourtforshop-lift
Everyyearthousandsofpeoplearearrestedandtakentocourtforshop-lift
SmartphonesAsmartphoneisonedevicethat
SmartphonesAsmartphoneisonedevicethat
SmartphonesAsmartphoneisonedevicethat
SmartphonesAsmartphoneisonedevicethat
SmartphonesAsmartphoneisonedevicethat
Joyandsadnessareexperiencedbypeopleinallculturesaroundtheworld,
Joyandsadnessareexperiencedbypeopleinallculturesaroundtheworld,
随机试题
Insixteenth-centuryItalyandeighteenth-centuryFrance,waningprosperitya
Aftertheearthquake,thetextmessagescamestreaminginto4636-reports
[originaltext]Makemillionswithnowork!Lose5kgovernight!Clearyourc
A.6 B.8 C.10 D.12
边坡岩体主要在重力作用下沿贯通的剪切破坏面发生滑动破坏的现象称为()。A、松弛张
《中华人民共和国证券法》规定,投资咨询机构及其从业人员从事证券服务业务不得有的行
法洛四联症患儿皮肤发绀的原因是A.血中胆固醇增高 B.血中二氧化碳增高 C.
几年来,A公司钢铁集团(以下简称“A公司”)经过多次机构改革、人员分流、坚定不移
下列关于外部审计与监督检查关系的说法中,错误的是()。A.银行监管侧重于金
坎地沙坦酯是AⅡ受体拮抗剂,坎地沙坦酯在体内需要转化为坎地沙坦才能产生药物活性,
最新回复
(
0
)