How Telemedicine Is Transforming Healthcare
A) After years of big promises, telemedicine is finally living up to its potential. Driven by faster internet connections, ubiquitous(无处不在的) smartphones and changing insurance standards, more health providers are turning to electronic communications to do their jobs—and it's dramatically changing the delivery of healthcare.
B) Doctors are linking up with patients by phone, email and webcam(网络摄像头) . They’re also consulting with each other electronically—sometimes to make split second decisions on heart attacks and strokes. Patients, meanwhile, are using new devices to relay their blood pressure, heart rate and other vital signs to their doctors so they can manage chronic conditions at home. Telemedicine also allows for better care in places where medical expertise is hard to come by. Five to 10 times a day, Doctors Without Borders relays questions about tough cases from its physicians in Niger, South Sudan and elsewhere to its network of 280 experts around the world, and back again via internet.
C) As a measure of how rapidly telemedicine is spreading, consider: More than 15 million Americans received some kind of medical care remotely last year, according to the American Telemedicine Association, a trade group, which expects those numbers to grow by 30% this year.
D) None of this is to say that telemedicine has found its way into all comers of medicine. A recent survey of 500 tech-savvy(精通技术的) consumers found that 39% hadn’t heard of telemedicine, and of those who haven’t used it, 42% said they preferred in-person doctor visits. In a poll of 1500 family physicians, only 15% had used it in their practices—but 90% said they would if it were appropriately reimbursed(补偿) .
E) What's more, for all the rapid growth, significant questions and challenges remain. Rules defining and regulating telemedicine differ widely from state to state. Physicians groups are issuing different guidelines about what care they consider appropriate to deliver and in what form.
F) Some critics also question whether the quality of care is keeping up with the rapid expansion of telemedicine. And there's the question of what services physicians should be paid for: Insurance coverage varies from health plan to health plan, and a big federal plan covers only a narrow range of services. Telemedicine's future will depend on how—and whether—regulators, providers, payers and patients can address these challenges. Here's a closer look at some of these issues:
G) Do patients trade quality for convenience? The fastest-growing services in telemedicine connect consumers with clinicians they've never met for a phone, video or email visit—on-demand, 24/7. Typically, these are for nonemergency issues such as colds, flu, ear-aches and skin rashes, and they cost around $45, compared with approximately $100 at a doctor's office, $160 at an urgent-care clinic or $750 and up at an emergency room.
H) Many health plans and employers have rushed to offer the services and promote them as a convenient way for plan members to get medical care without leaving home or work. Nearly three-quarters of large employers will offer virtual doctor visits as a benefit to employees this year, up from 48% last year. Web companies such as Tel a doc and American Well are expected to host some 1.2 million such virtual doctor visits this year, up 20% from last year, according to the American Telemedicine Association.
I) But critics worry that such services maybe sacrificing quality for convenience. Consulting a random doctor patients will never meet, they say, further fragments the health-care system, and even minor issues such as upper respiratory(上呼吸道的) infections can’t be thoroughly evaluated by a doctor who can’t listen to your heart or feel your swollen glands. In a recent study, researchers posing as patients with skin problems sought help from 16 telemedicine sites—with unsettling results. In 62 encounters, fewer than one-third disclosed clinicians' credential or let patients choose; only 32% discussed potential side effects of prescribed medications. Several sites misdiagnosed serious conditions, largely because they failed to ask basic follow-up questions, the researchers said. “Telemedicine holds enormous promise, but these sites are just not ready for prime time,” says Jack Res neck, the study's lead author.
J) The American Telemedicine association and other organizations have started accreditation(鉴定) programs to identify top-quality telemedicine sites. The American Medical Association this month approved new ethical guidelines for telemedicine, calling for participating doctors to recognize the limitations of such services and ensure that they have sufficient information to make clinical recommendations.
K) Who pays for the services? While employers and health plans have been eager to cover virtual urgent-care visits, insurers have been far less willing to pay for telemedicine when doctors use phone, email or video to consult with existing patients about continuing issues. “It's very hard to get paid unless you physically see the patient,” says Peter Rasmussen, medical director of distance health at the Cleveland Clinic. Some 32 states have passed “parity”(等同的) laws requiring private insurers to reimburse doctors for services delivered remotely if the same service would be covered in person, though not necessarily at the same rate or frequency. Medicare lags further behind. The federal health plan for the elderly covers a small number of telemedicine services—only for beneficiaries in rural areas and only when the services are received in a hospital, doctor's office or clinic.
L) Bills to expand Medicare coverage of telemedicine have bipartisan(两党的) support in Congress. Opponents worry that such expansion would be costly for taxpayers, but advocates say it would save money in the long run.
M) Experts say more hospitals are likely to invest in telemedicine systems as they move away from fee-for-service payments and into managed-care-type contracts that give them a set fee to provide care for patients and allow them to keep any savings they achieve.
N) Is the state-by-state regulatory system outdated? Historically, regulation of medicine has been left to individual states. But some industry members contend that having 50 different sets of rules, licensing fees and even definitions of “medical practice" makes less sense in the era of telemedicine and is hampering its growth. Currently, doctors must have a valid license in the state where the patient is located to provide medical care, which means virtual-visit companies can match users only with locally licensed clinicians. It also causes administrative hassles(麻烦) for world-class medical centers that attract patients from across the country. At the Mayo Clinic, doctors who treat out-of-state patients can follow up with them via phone, email or web chats when they return home, but they can only discuss the conditions they treated in person. “If the patient wants to talk about a new problem, the doctor has to be licensed in that state to discuss it. If not, the patient should talk to his primary-care physician about it,” says Steve Ommen, who runs Mayo's Connected Care program.
O) To date, 17 states have joined a compact that will allow a doctor licensed in one member state to quickly obtain a license in another. While welcoming the move, some telemedicine advocates would prefer states to automatically honor one another's licenses, as they do with drivers' licenses. But states aren’t likely to surrender control of medical practice, and most are considering new regulations. This year, more than 200 telemedicine-related bills have been introduced in 42 states, many regarding what services Medicaid will cover and whether payers should reimburse for remote patient monitoring. “A lot of states are still trying to define telemedicine,” says Lisa Robbin, chief advocacy officer for the Federation of State Medical Boards.
36. An overwhelming majority of family physicians are willing to use telemedicine if they are duly paid.
37. Many employers are eager to provide telemedicine service as a benefit to their employees because of its convenience.
38. Different states have markedly different regulations for telemedicine.
39. With telemedicine, patients in regions short of professional medical service are able to receive better medical care.
40. Unlike employers and health plans, insurers have been rather reluctant to pay for some telemedicine services.
41. Some supporters of telemedicine hope states will accept each other's medical practice licenses as valid.
42. The fastest growing area for telemedicine services is for lesser health problems.
43. As telemedicine spreads quickly, some of its opponents doubt whether its service quality can be guaranteed.
44. The results obtained by researchers who pretended to be patients seeking help from telemedicine providers are disturbing.
45. Some people argue that the fact that different states have different regulations concerning medical services hinders the development of telemedicine.
答案解析：
36. 由题干中的关键词“family physicians”和“willing to use telemedicine if duly paid”定位到D段。“In a poll of 1500 family physicians, only 15% had used it in their practices—but 90% said they would if it were appropriately reimbursed(补偿).” 提到在1500名家庭医生的调查中，只有15%在实践中使用过远程医疗，但90%表示如果得到适当补偿会使用，所以选D。
37. 由题干中的关键词“employers”、“eager to provide telemedicine service as a benefit”和“convenience”定位到H段。“Many health plans and employers have rushed to offer the services and promote them as a convenient way for plan members to get medical care without leaving home or work. Nearly three-quarters of large employers will offer virtual doctor visits as a benefit to employees this year, up from 48% last year.” 提到许多健康计划和雇主急于提供远程医疗服务，并将其宣传为方便计划成员在不离开家或工作的情况下获得医疗护理的方式，近四分之三的大型雇主今年将提供虚拟医生就诊作为员工福利，所以选H。
38. 由题干中的关键词“Different states”和“markedly different regulations for telemedicine”定位到E段。“Rules defining and regulating telemedicine differ widely from state to state.” 提到定义和监管远程医疗的规则在各州之间差异很大，所以选E。
39. 由题干中的关键词“patients in regions short of professional medical service”和“receive better medical care”定位到B段。“Telemedicine also allows for better care in places where medical expertise is hard to come by.” 提到在医疗专业知识难以获取的地方，远程医疗也能提供更好的护理，所以选B。
40. 由题干中的关键词“Unlike employers and health plans”、“insurers”和“reluctant to pay for some telemedicine services”定位到K段。“While employers and health plans have been eager to cover virtual urgent-care visits, insurers have been far less willing to pay for telemedicine when doctors use phone, email or video to consult with existing patients about continuing issues.” 提到虽然雇主和健康计划热衷于覆盖虚拟紧急护理就诊，但当医生使用电话、电子邮件或视频与现有患者就持续问题进行咨询时，保险公司不太愿意为远程医疗付费，所以选K。
41. 由题干中的关键词“supporters of telemedicine”、“accept each other's medical practice licenses as valid”定位到O段。“While welcoming the move, some telemedicine advocates would prefer states to automatically honor one another's licenses, as they do with drivers' licenses.” 提到一些远程医疗倡导者希望各州能像对待驾照一样自动承认彼此的医疗执业许可证，所以选O。
42. 由题干中的关键词“The fastest growing area for telemedicine services”和“lesser health problems”定位到G段。“The fastest-growing services in telemedicine connect consumers with clinicians they've never met for a phone, video or email visit—on-demand, 24/7. Typically, these are for nonemergency issues such as colds, flu, ear-aches and skin rashes...” 提到远程医疗中增长最快的服务是让消费者与从未见过的临床医生通过电话、视频或电子邮件进行按需、全天候的就诊，通常是针对感冒、流感、耳痛和皮疹等非紧急问题，所以选G。
43. 由题干中的关键词“As telemedicine spreads quickly”、“opponents”和“doubt whether its service quality can be guaranteed”定位到F段。“Some critics also question whether the quality of care is keeping up with the rapid expansion of telemedicine.” 提到一些批评者也质疑护理质量是否能跟上远程医疗的快速扩张，所以选F。
44. 由题干中的关键词“researchers who pretended to be patients”、“seeking help from telemedicine providers”和“disturbing”定位到I段。“In a recent study, researchers posing as patients with skin problems sought help from 16 telemedicine sites—with unsettling results.” 提到在最近的一项研究中，研究人员伪装成有皮肤问题的患者向16个远程医疗网站寻求帮助，结果令人不安，所以选I。
45. 由题干中的关键词“different states have different regulations concerning medical services”和“hinders the development of telemedicine”定位到N段。“But some industry members contend that having 50 different sets of rules, licensing fees and even definitions of ‘medical practice’ makes less sense in the era of telemedicine and is hampering its growth.” 提到但一些行业成员认为，在远程医疗时代，有50套不同的规则、许可费甚至“医疗实践”的定义没有多大意义，并且阻碍了其发展，所以选N。
