Telepharmacy

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Pharmacy personnel deliver medical prescriptions electronically; remote delivery of prescription drugs is a feature of telepharmacy. Winn Army Community Hospital Pharmacy Stays Online During Power Outage.jpg
Pharmacy personnel deliver medical prescriptions electronically; remote delivery of prescription drugs is a feature of telepharmacy.

Telepharmacy is the delivery of pharmaceutical care via telecommunications to patients in locations where they may not have direct contact with a pharmacist. It is an instance of the wider phenomenon of telemedicine, as implemented in the field of pharmacy. Telepharmacy services include drug therapy monitoring, patient counseling, prior authorization and refill authorization for prescription drugs, and monitoring of formulary compliance with the aid of teleconferencing or videoconferencing. Remote dispensing of medications by automated packaging and labeling systems can also be thought of as an instance of telepharmacy. Telepharmacy services can be delivered at retail pharmacy sites or through hospitals, nursing homes, or other medical care facilities.

Contents

The term can also refer to the use of videoconferencing in pharmacy for other purposes, such as providing education, training, and management services to pharmacists and pharmacy staff remotely. [1]

Benefits and drawbacks

A primary appeal of telepharmacy is its potential to expand access to pharmacy care in smaller rural communities, some of which cannot support a full-time pharmacist or cannot easily recruit a pharmacist to reside in their region. Telepharmacy can potentially give patients in remote locations access to professional pharmacy care that could not be received locally, which can lower costs and improve patient safety through better patient counseling, drug administration monitoring, [2] and compliance monitoring. Sharing of pharmacists between sites can also decrease costs in existing facilities, which might no longer need to employ a full-time pharmacist.

The potential costs of telepharmacy are broadly the same as those associated with all forms of telemedicine: potentially decreased human interaction between medical professionals and patients, an increased risk of error when medical services are delivered in the absence of a registered professional, [3] and an increased risk that protected health information may be compromised through electronic information storage and transmission. [4] [5]

One concern is whether medication adherence is affected by the use of telepharmacy. One retrospective cohort study that examined the dispensing records of a low-income Chicago neighborhood showed that medication adherence was lower among users of telepharmacy than users of a traditional pharmacy in some but not all drug classes examined. [6] More research is needed to see whether the usage of telepharmacies coupled with other interventions could improve medication adherence.

Implementation

The implementation of telepharmacy varies by region and jurisdiction. Factors including geography, laws and regulations, and economics influence its implementation.

Australia

A form of telepharmacy has been in use by Australia's Royal Flying Doctor Service since 1942. Medical chests containing medications and equipment are placed in remote communities where they can be administered to patients during a telehealth consultation. Some 3,500 chests were distributed around Australia as of 2006. In one year, Queensland recorded 21,470 telehealth consultations, of which 13.7% resulted in administration of a medication from a medical chest. The medication types administered most often are antibiotics, analgesics and gastrointestinal medications. This system improves access to both emergency and routine medical care in remote parts of Australia and reduces the need for patients to travel to seek medical care. [7]

Another application of telepharmacy in Queensland has been the provision of pharmaceutical reviews in rural hospitals that lack on-staff pharmacists. [8] Although broader use of telepharmacy could help alleviate a shortage of pharmacists, Australia has lagged the United States in its implementation of telepharmacy, partly because doctors, nurses, and other health care workers provide pharmacy services in rural and remote areas where there are no pharmacists. [9]

United States

Implementation of telepharmacy in the United States began in the 2000s. A combination of factors, including changes in Medicare reimbursement for medications [10] and the recession of 20078, led to a decline in the number of independent pharmacies in rural areas. [11] In response to the need for alternative means of delivering pharmacy in services in rural communities lacking a full-time pharmacist, several midwestern and northwestern states with extensive rural areas have led much of the development of policy and implementation methods for telepharmacy.

In 2001, North Dakota became the first U.S. state to pass regulations allowing retail pharmacies to operate without requiring a pharmacist to be physically present. The next year, state agencies and grants established the North Dakota Telepharmacy Project, which now supports more than fifty remote retail and hospital pharmacy sites throughout North Dakota. [12] In this program, a licensed pharmacist at a central site communicates with remote site pharmacy technicians and patients through videoconferencing. A 2004 study of the program found that telepharmacy delivered the same quality of pharmacy services as traditional facilities, [13] and a study of the operation of one North Dakota telepharmacy business from 2002 through 2004 found that, while medication inventory turnover was lower than the industry average, the remote sites were able to be operated profitably. [14] The success and expansion of this program were an inspiration and model for programs and laws in other states. [15]

The Community Health Association of Spokane, a network of community health centers in Spokane, Washington, started a telepharmacy program in 2001. The program delivers remote medication dispensing and health counseling to patients at six urban and rural clinics; remote site personnel are connected to pharmacists at the base site by videoconferencing. A survey found that most patients at the remote sites strongly agreed or agreed that they would have had difficulty affording their medications without this program. [16]

The Alaska Native Medical Center, a hospital in Anchorage, Alaska, providing telehealth services to Alaska Native populations, established a telepharmacy program in 2003 to improve its pharmaceutical services in rural native settlements. The American Society of Health-System Pharmacists gave the program its 2006 Award for Excellence in Medication-Use Safety, concluding that the use of telepharmacy had improved access to pharmaceutical care and enabled pharmacists to monitor medication safety and encourage medication adherence, as well as making pharmacy care more cost-effective. [17]

The U.S. Navy Bureau of Medicine operates a large-scale telepharmacy program for the use of service personnel. After piloting the program in 2006 at Naval Hospital Pensacola in Florida and Naval Hospital Bremerton in Washington, in 2010 the Navy expanded it to more sites throughout the world. This program represents the largest implementation of telepharmacy to date. [18]

California passed a Telehealth Advancement Act in 2011 to update the state's legal definitions of telehealth, simplify approval processes for telehealth services, and broaden the range of medical services that may be provided via telehealth. The law establishes legal parity between the direct and remote delivery of pharmacy care. [19] Iowa's first telepharmacy opened in September 2012 after receiving a three-year waiver from the Iowa Board of Pharmacy that allows the facility to operate without a pharmacist on-site. [20]

A 2010 study of the various American states' rural health offices found that telepharmacy in rural medical facilities varied in prevalence across the United States but was still not widespread, and that many states had not yet clearly defined regulations for telepharmacy in hospitals. [21] Adoption and implementation of telepharmacy methods has been slow compared to the spread of the basic technologies involved (internet access, audio/video compression algorithms, microphones and video cameras), despite periodic predictions of a forthcoming boom in the industry. Aside from more intangible factors (such as physicians' and pharmacists' personal uneasiness with the lack of physical interaction with patients), the major obstacles to telepharmacy implementation appear to have been the lack of clear legal regulations for telepharmacy, and the lack of network and software systems to manage (and secure) all of the data used in a professional pharmacy. [22] As of 2010, many of the telepharmacy facilities in active operation were operating as pilot programs or under temporary waivers issued by state regulators because many states still had no clear legal framework for the regulation of remote pharmaceutical sites without pharmacists. Even in states that had regulated retail telepharmacy practices, regulations were often not in place to permit the implementation of telepharmacy in hospital settings. [21] [23] For some pharmacy facilities that might otherwise consider telepharmacy, the cost and complexity of the infrastructure needed to manage patient data across multiple sites can be prohibitive. In addition to the computer hardware required for patient data storage, distribution and teleconferencing, telepharmacy programs must deploy network security tools and procedures adequate to protect patient medical information in compliance with HIPAA and other patient privacy regulations. In 2010 the North Dakota Telepharmacy Project estimated that the computer hardware needed for a typical retail installation costs US$17,300 per site, with an additional cost of US$5,000 to buy a mobile cart for a hospital installation. [24]

Canada

Adoption of telepharmacy in Canada began as a response to a nationwide shortage of pharmacists. Canada's first telepharmacy service was started by a hospital in Cranbrook, British Columbia, in June 2003 in order to assist a hospital in a nearby town that was unable to hire a pharmacist. To meet the need for service, a hospital pharmacist in Cranbrook began using telepharmacy technology to oversee pharmacy technicians at the other hospital. A similar service was subsequently extended to other small hospitals in the province; it is also used to provide coverage when a hospital's sole pharmacist is absent due to illness or vacation. [25] Remote dispensing machines for medication began operation in Ontario, Canada, in 2007. After a patient inserts a prescription into the dispensing machine, the prescription is scanned and the patient is connected by telephone videoconference to a pharmacist at a remote site. The pharmacist reviews the prescription, discusses the patient's medication history, and authorizes the machine to dispense medication to the patient. The machines proved successful, with one assessment revealing that 96% of patients using them had their prescription filled in under five minutes. [26] As of 2009, a hospital in Ontario, Canada, was using telepharmacy services in addition to retaining a pharmacist at the hospital; the telepharmacist reviews medication orders, while the on-site pharmacist works with patients and oversees medication safety in the facility. Thus telepharmacy support allows the on-site pharmacist to focus on the more sensitive and nuanced tasks for which physical presence is most helpful. [27]

Other countries

After their success in Canada, remote medication dispensing machines were scheduled to be tested at several hospital locations in the United Kingdom beginning in 2010. [26] In 2013, Maxor National Pharmacy Services, a U.S. company, reported that its remote dispensing machines for medication were being used in Bahrain, Belgium, Cuba, England, Germany, Guam, Italy, Japan, Spain and Venezuela. [28]

In 2010, Mannings drugstores became the first in Hong Kong to use videoconferencing to allow patients at outlets without full-time pharmacists to consult with pharmacists at other sites. [29] In Malaysia, a health startup called Esyms provides a telepharmacy service that has a live chat and video feature which allows you to speak to a licensed pharmacist. [30]

Related Research Articles

<span class="mw-page-title-main">Pharmacist</span> Healthcare professional

A pharmacist is a healthcare professional who specializes in the preparation, dispensing, and management of medications and who provides pharmaceutical advice and guidance. Pharmacists often serve as primary care providers in the community, and may offer other services such as health screenings and immunizations.

<span class="mw-page-title-main">Pharmacy</span> Clinical health science

Pharmacy is the science and practice of discovering, producing, preparing, dispensing, reviewing and monitoring medications, aiming to ensure the safe, effective, and affordable use of medicines. It is a miscellaneous science as it links health sciences with pharmaceutical sciences and natural sciences. The professional practice is becoming more clinically oriented as most of the drugs are now manufactured by pharmaceutical industries. Based on the setting, pharmacy practice is either classified as community or institutional pharmacy. Providing direct patient care in the community of institutional pharmacies is considered clinical pharmacy.

<span class="mw-page-title-main">Medical prescription</span> Health-care communication from a physician to a pharmacist

A prescription, often abbreviated or Rx, is a formal communication from a physician or other registered healthcare professional to a pharmacist, authorizing them to dispense a specific prescription drug for a specific patient. Historically, it was a physician's instruction to an apothecary listing the materials to be compounded into a treatment—the symbol ℞ comes from the first word of a medieval prescription, Latin recipere, that gave the list of the materials to be compounded.

<span class="mw-page-title-main">Telehealth</span> Health care by telecommunication

Telehealth is the distribution of health-related services and information via electronic information and telecommunication technologies. It allows long-distance patient and clinician contact, care, advice, reminders, education, intervention, monitoring, and remote admissions. Telemedicine is sometimes used as a synonym, or is used in a more limited sense to describe remote clinical services, such as diagnosis and monitoring. When rural settings, lack of transport, a lack of mobility, conditions due to outbreaks, epidemics or pandemics, decreased funding, or a lack of staff restrict access to care, telehealth may bridge the gap as well as provide distance-learning; meetings, supervision, and presentations between practitioners; online information and health data management and healthcare system integration. Telehealth could include two clinicians discussing a case over video conference; a robotic surgery occurring through remote access; physical therapy done via digital monitoring instruments, live feed and application combinations; tests being forwarded between facilities for interpretation by a higher specialist; home monitoring through continuous sending of patient health data; client to practitioner online conference; or even videophone interpretation during a consult.

<span class="mw-page-title-main">Telenursing</span>

Telenursing refers to the use of information technology in the provision of nursing services whenever physical distance exists between patient and nurse, or between any number of nurses. As a field, it is part of telemedicine, and has many points of contacts with other medical and non-medical applications, such as telediagnosis, teleconsultation, and telemonitoring. The field, however, is still being developed as the information on telenursing isn't comprehensive enough.

An independent pharmacy is a retail pharmacy that is not directly affiliated with any chain of pharmacies and is not owned by a publicly traded company. Independent pharmacies are pharmacist-owned, privately held businesses in varying practice settings. They include single-store operations, pharmacist-owned multiple store locations, franchise, compounding, long-term care (LTC), specialty, and supermarket pharmacy operation. Independent pharmacy owners generally have more flexibility to build personalized customer relationships and they strive to differentiate their services from big-chain corporations.

<span class="mw-page-title-main">Telerehabilitation</span> Delivery of rehabilitation services over the internet

Telerehabilitation (or e-rehabilitation is the delivery of rehabilitation services over telecommunication networks and the internet. Telerehabilitation allows patients to interact with providers remotely and can be used both to assess patients and to deliver therapy. Fields of medicine that utilize telerehabilitation include: physical therapy, occupational therapy, speech-language pathology, audiology, and psychology. Therapy sessions can be individual or community-based. Types of therapy available include motor training exercises, speech therapy, virtual reality, robotic therapy, goal setting, and group exercise.

<span class="mw-page-title-main">Telepsychiatry</span> Mental-health care by telecommunication

Telepsychiatry or telemental health refers to the use of telecommunications technology to deliver psychiatric care remotely for people with mental health conditions. It is a branch of telemedicine.

<span class="mw-page-title-main">Hospital pharmacy</span> Dispensary within a hospital

A hospital pharmacy is a department within a hospital that prepares, compounds, stocks and dispenses inpatient medications. Hospital pharmacies usually stock a larger range of medications, including more specialized and investigational medications, than would be feasible in the community setting. Hospital pharmacies may also dispense over-the-counter and prescription medications to outpatients.

<span class="mw-page-title-main">Rural health</span> Interdisciplinary study of health and health care delivery in rural environments

In medicine, rural health or rural medicine is the interdisciplinary study of health and health care delivery in rural environments. The concept of rural health incorporates many fields, including Wilderness medicine, geography, midwifery, nursing, sociology, economics, and telehealth or telemedicine.

Home automation for the elderly and disabled focuses on making it possible for older adults and people with disabilities to remain at home, safe and comfortable. Home automation is becoming a viable option for older adults and people with disabilities who would prefer to stay in the comfort of their homes rather than move to a healthcare facility. This field uses much of the same technology and equipment as home automation for security, entertainment, and energy conservation but tailors it towards old people and people with disabilities.

A veterinary pharmacist is a specially trained pharmacist who dispenses veterinary drugs and supplies or products and advice to owners of companion animals and livestock. In addition, they advise the regulatory bodies and are involved in the formulation of veterinary drugs. Veterinary pharmacy is a field of pharmacy practice, in which veterinary pharmacists may compound medications, fill prescriptions, and manage drug therapies for animals. Veterinary pharmacists are licensed pharmacists who specialize in the distribution of medications for animals.

<span class="mw-page-title-main">First Databank</span>

First Databank (FDB) is a major provider of drug and medical device databases that help inform healthcare professionals to make decisions. FDB partners with information system developers to deliver useful medication- and medical device-related information to clinicians, business associates, and patients. FDB is part of Hearst and the Hearst Health network.

<span class="mw-page-title-main">Pharmacy (shop)</span> Shop which provides pharmaceutical drugs

A pharmacy is a retail shop which provides pharmaceutical drugs, among other products. At the pharmacy, a pharmacist oversees the fulfillment of medical prescriptions and is available to counsel patients about prescription and over-the-counter drugs or about health problems and wellness issues. A typical pharmacy would be in the commercial area of a community.

Connected health is a socio-technical model for healthcare management and delivery by using technology to provide healthcare services remotely. Connected health, also known as technology enabled care (TEC) aims to maximize healthcare resources and provide increased, flexible opportunities for consumers to engage with clinicians and better self-manage their care. It uses readily available consumer technologies to deliver patient care outside of the hospital or doctor's office. Connected health encompasses programs in telehealth, remote care and disease and lifestyle management, often leverages existing technologies such as connected devices using cellular networks and is associated with efforts to improve chronic care. However, there is an increasing blur between software capabilities and healthcare needs whereby technologists are now providing the solutions to support consumer wellness and provide the connectivity between patient data, information and decisions. This calls for new techniques to guide Connected Health solutions such as "design thinking" to support software developers in clearly identifying healthcare requirements, and extend and enrich traditional software requirements gathering techniques.

Medication therapy management, generally called medicine use review in the United Kingdom, is a service provided typically by pharmacists, medical affairs, and RWE scientists that aims to improve outcomes by helping people to better understand their health conditions and the medications used to manage them. This includes providing education on the disease state and medications used to treat the disease state, ensuring that medicines are taken correctly, reducing waste due to unused medicines, looking for any side effects, and providing education on how to manage any side effects. The process that can be broken down into five steps: medication therapy review, personal medication record, medication-related action plan, intervention and or referral, and documentation and follow-up.

<span class="mw-page-title-main">Remote dispensing</span>

Remote dispensing is used in health care environments to describe the use of automated systems to dispense prescription medications without an on-site pharmacist. This practice is most common in long-term care facilities and correctional institutions that do not find it practical to operate a full-service in-house pharmacy.

Automatic Generic Substitution is a proposal by the Department of Health (DH) whereby in January 2010 pharmacists could be obliged to substitute a generic version of a medication even if the prescriber had written the prescription for a specific brand, as part of a new deal on drug pricing.

<span class="mw-page-title-main">Remote patient monitoring</span>

Remote patient monitoring (RPM) is a technology to enable monitoring of patients outside of conventional clinical settings, such as in the home or in a remote area, which may increase access to care and decrease healthcare delivery costs. RPM involves the constant remote care of patients by their physicians, often to track physical symptoms, chronic conditions, or post-hospitalization rehab.

Pharmacy in the United Kingdom has been an integral part of the National Health Service since it was established in 1948. Unlike the rest of the NHS, pharmacies are largely privately provided apart from those in hospitals, and even these are now often privately run.

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