Clinical photography is a valuable tool for physicians. Smartphones, as well as other devices supporting network connectivity, offer a convenient, efficient method to take and share images. However, due to the private nature of the information contained in clinical photographs there are concerns as to the appropriate storage, dissemination, and documentation of clinical images. Confidentiality of image data must be considered and the dissemination of these images onto servers must respect the privacy and rights of the patient. Importantly, patient information should be considered as any information deriving from a patient, and the concepts outlined therefore apply to any media that can be collected on, or transmitted with, a smart-device.
Clinical photography can aid in documenting form and function, in tracking conditions and wound healing, in planning surgical operations, and in clinical decision-making. Additionally, clinical photographs can provide physicians with a valuable tool for patient communication and education. Due to the convenience of this type of technology it is not appropriate to expect physicians to forego their use in providing their patients with the best care available.
The technology and software required for secure transfer, communication, and storage of clinical media is presently available, but many devices have non-secure storage/dissemination options enabled and lack user-control for permanently deleting digital files. In addition, data uploaded onto server systems commonly cross legal jurisdictions. Many physicians are not comfortable with the practice, citing security, privacy, and confidentiality concerns as well as uncertainty in regards to regional regulations governing this practice.1 Due to concern for patient privacy and confidentiality it is therefore incredibly important to limit the unsecure or undocumented acquisition or dissemination of clinical photographs.
To assess the current state of this topic, Heyns et al. have reviewed the accessibility and completeness of provincial and territorial medical regulatory college guidelines.2 Categories identified as vital and explored in this review included: Consent; Storage; Retention; Audit; Transmission; and Breach. While each regulatory body has addressed limited aspects of the overall issue, the authors found a general lack of available information and call for a unified document outlining pertinent instructions for conducting clinical photography using a smartphone and the electronic transmission of patient information.2
The discussion of this topic will need to be ongoing and it is important that physicians are aware of applicable regulations, both at the federal and provincial levels, and how these regulations may impact the use of personal devices. The best practices supported here aim to provide physicians and healthcare providers with an understanding of the scope and gravity of the current environment, as well as the information needed to ensure patient privacy and confidentiality is assessed and protected while physicians utilize accessible clinical photography to advance patient care. Importantly, this document only focusses on medical use (clinical, academic, and educational) of clinical photography and, while discussing many core concepts of patient privacy and confidentiality of information, should not be perceived as a complete or binding framework. Additionally, it is recommended that physicians understand the core competencies of clinical photography, which are not described here.
The Canadian Medical Association (CMA) suggests that the following recommendations be implemented, as thoroughly as possible, to best align with the CMA policy on the Principles for the Protection of Patient Privacy (CMA Policy PD2018-02). These key recommendations represent a non-exhaustive set of best practices - physicians should seek additional information as needed to gain a thorough understanding and to stay current in this rapidly changing field.
* Informed consent must be obtained, preferably prior, to photography with a mobile device. This applies for each and any such encounter and the purpose made clear (i.e. clinical, research, education, publication, etc.). Patients should also be made aware that they may request a copy of a picture or for a picture to be deleted.
* A patient's consent to use electronic transmission does not relieve a physician of their duty to protect the confidentiality of patient information. Also, a patient's consent cannot override other jurisdictionally mandated security requirements.
* All patient consents (including verbal) should be documented. The acquisition and recording of patient consent for medical photography/dissemination may be held to a high standard of accountability due to the patient privacy and confidentiality issues inherent in the use of this technology. Written and signed consent is encouraged.
* Consent should be considered as necessary for any and all photography involving a patient, whether or not that patient can be directly recognized, due to the possibility of linked information and the potential for breach of privacy. The definition of non-identifiable photos must be carefully considered. Current technologies such as face recognition and pattern matching (e.g. skin markers, physical structure, etc.), especially in combination with identifying information, have the potential to create a privacy breach.
* Unsecure text and email messaging requires explicit patient consent and should not be used unless the current gold standards of security are not accessible. For a patient-initiated unsecure transmission, consent should be clarified and not assumed.
* Transmission of photos and patient information should be encrypted as per current-day gold standards (presently, end-to-end encryption (E2EE)) and use only secure servers that are subject to Canadian laws. Explicit, informed consent is required otherwise due to privacy concerns or standards for servers in other jurisdictions. Generally, free internet-based communication services and public internet access are unsecure technologies and often operate on servers outside of Canadian jurisdiction.
* Efforts should be made to use the most secure transmission method possible. For data security purposes, identifying information should never be included in the image, any frame of a video, the file name, or linked messages.
* The sender should always ensure that each recipient is intended and appropriate and, if possible, receipt of transmission should be confirmed by the recipient.
* Storing images and data on a smart-device should be limited as much as possible for data protection purposes.
* Clinical photos, as well as messages or other patient-related information, should be completely segregated from the device's personal storage. This can be accomplished by using an app that creates a secure, password-protected folder on the device.
* All information stored (on internal memory or cloud) must be strongly encrypted and password protected. The security measures must be more substantial than the general password unlock feature on mobile devices.
* Efforts should be made to dissociate identifying information from images when images are exported from a secure server. Media should not be uploaded to platforms without an option for securely deleting information without consent from the patient, and only if there are no better options. Automatic back-up of photos to unsecure cloud servers should be deactivated. Further, other back-up or syncing options that could lead to unsecure server involvement should be ascertained and the risks mitigated.
4. Cloud storage should be on a Canadian and SOCII certified server. Explicit, informed consent is required otherwise due to privacy concerns for servers in other jurisdictions.
5. AUDIT & RETENTION
* It is important to create an audit trail for the purposes of transparency and medical best practice. Key information includes patient and health information, consent type and details, pertinent information regarding the photography (date, circumstance, photographer), and any other important facts such as access granted/deletion requests.
* Access to the stored information must be by the authorized physician or health care provider and for the intended purpose, as per the consent given. Records should be stored such that it is possible to print/transfer as necessary.
* Original photos should be retained and not overwritten.
* All photos and associated messages may be considered part of the patient's clinical records and should be maintained for at least 10 years or 10 years after the age of majority, whichever is longer. When possible, patient information (including photos and message histories between health professionals) should be retained and amalgamated with a patient's medical record. Provincial regulations regarding retention of clinical records may vary and other regulations may apply to other entities - e.g. 90 years from date of birth applies to records at the federal level.
* It may not be allowable to erase a picture if it is integral to a clinical decision or provincial, federal, or other applicable regulations require their retention.
* Any breach should be taken seriously and should be reviewed. All reasonable efforts must be made to prevent a breach before one occurs. A breach occurs when personal information, communication, or photos of patients are stolen, lost, or mistakenly disclosed. This includes loss or theft of one's mobile device, texting to the wrong number or emailing/messaging to the wrong person(s), or accidentally showing a clinical photo that exists in the phone's personal photo album.
* It should be noted that non-identifying information, when combined with other available information (e.g. a text message with identifiers or another image with identifiers), can lead to highly accurate re-identification.
* At present, apps downloaded to a smart-device for personal use may be capable of collecting and sharing information - the rapidly changing nature of this technology and the inherent privacy concerns requires regular attention. Use of specialized apps designed for health-information sharing that help safeguard patient information in this context is worth careful consideration.
* Having remote wipe (i.e. device reformatting) capabilities is an asset and can help contain a breach. However, inappropriate access may take place before reformatting occurs.
* If a smartphone is strongly encrypted and has no clinical photos stored locally then its loss may not be considered a breach.
* In the event of a breach any patient potentially involved must be notified as soon as possible. The CMPA, the organization/hospital, and the Provincial licensing College should also be contacted immediately. Provincial regulations regarding notification of breach may vary.
Approved by the CMA Board of Directors March 2018
i Heyns M†, Steve A‡, Dumestre DO‡, Fraulin FO‡, Yeung JK‡
† University of Calgary, Canada
‡ Section of Plastic Surgery, Department of Surgery, University of Calgary, Canada
1 Chan N, Charette J, Dumestre DO, Fraulin FO. Should 'smart phones' be used for patient photography? Plast Surg (Oakv). 2016;24(1):32-4.
2 Unpublished - Heyns M, Steve A, Dumestre DO, Fraulin FO, Yeung J. Canadian Guidelines on Smartphone Clinical Photography.
When physicians believe their patients may require the expertise of another physician, effective, timely and informative communication between all physicians is essential to ensure appropriate use of specialty care services. The results of physician surveys indicate a lack of informative referral communication exists in Canada. Significant variation exists in referral request processes*. This is contributing to the poor access to specialty care that many patients are experiencing.
Some of this variation is necessary, however, which means that a single, standardized solution to improve the entire referral and consultation process is not feasible. Nonetheless, while communication processes and information requirements for referral requests vary considerably, the communication and information needs in consultant responses is essentially the same for all referring physicians. Unfortunately, provision of this information is often lacking. This problem can be addressed through standard communication protocols because all referring physicians benefit from receiving the same types of information in response to referral requests; for example, acknowledgement of referral receipt or patient consult reports.
Furthermore, when referrals are initiated, specific types of requests can benefit from standardization of communication methods and information requirements. Such activities are already underway in Canada in select areas. These successful initiatives, used together as complementary approaches to address the varying needs of referral requests, should be adopted throughout the country. Visit CMA's Referral and Consultation Process Toolbox1 for examples.
Recognition, in the form of appropriate compensation, must also be given to the time spent preparing and analyzing referral requests as well as conducting consultations. Support for the use of information technology infrastructure, where available, will also facilitate efforts to streamline referral and consultation processes.
It should be noted that, while the language of this policy statement has a focus on primary to specialty care referrals, the concepts and recommendations apply to referrals between all specialties.
* All stakeholders, especially physicians, but also, where appropriate, office assistants, nurses, other health care providers as well as patients, must be engaged in an early and meaningful way regarding any initiative that has a goal to improve referral or consultation processes.
* There is no single best way to access specialist expertise; as a result, a combination of complementary initiatives (e.g., formal consultation systems, standardized referral processes with central intake systems and/or physician directories) should be implemented to reduce variation in the approaches that are used and to facilitate more timely access to specialty care for patients.
* While acknowledging the referring physician's ability to interpret certain test results, the referral must be accompanied by appropriate information to allow the consulting specialist to fully assess the request, and the referring physician must be informed of what is "appropriate".
* The referring physician (and family physician if different), as well as the patient, should be kept informed, in a timely fashion, of the status of the referral request, using standardized procedures, minimum information requirements and timelines.
* Physician and/or physician practices should receive compensation and support in recognition of the time and effort undertaken to communicate appropriate information regarding referral requests as well as to conduct electronic or real-time consultations.
When a physician decides that a patient requires the expertise of another specialist, the most appropriate next step can range from the specialist answering a question to assessing the need for a particular procedure or treatment. No matter how simple or complex the specialist's involvement may be, successful communication between all physicians is critical. Unfortunately, this does not occur as often as it should. In October 2012, a survey of physicians on the topic of referrals found that while over half of both family physicians (52%) and other specialists (69%) agree that referral communication is effective, two-thirds of family physicians noted that some kind of communication problem was a main source of frustration for them; for example not being informed about: referral receipt, the patient's appointment, a treatment plan, or that the specialist does not do the service requested. A similar proportion of specialists noted a lack of basic or supporting information (e.g., reason for referral or lab test results) as a main frustration with referral requests.2
The most appropriate method of communication differs depending on the degree of specialist involvement that is required. There are no standards about which method of communication is the most appropriate or effective, or what information is required, for each situation. Referral request processes† vary significantly; not only across specialties but among specialists within a particular specialty and even within a geographic region. Examples of this variation include: some consulting specialists will accept referrals only if the referring physician has used their specific referral form; others accept referrals using only one particular communication method (e.g., by fax); and others accept referrals on just one day each month. Such variation creates inefficiencies because referring physicians must familiarize themselves with each request process that is required by each consulting specialist. The range and quality of information provided in a referral request also varies considerably; for example, too little information (i.e. no reason for referral provided), insufficient information (i.e. out-of-date or a lack of lab or imaging tests), or to too much information (i.e. non-contributory family history).
This lack of standardization is problematic. In this context, standardization means simplification rather than obligation. Standardized processes facilitate communications for referrals by removing ambiguities about which method is most appropriate for each situation. Communication methods and the types of information that are transferred between referring physicians and consulting specialists vary based on numerous factors, ranging from those beyond the control of physicians such as regulations and available technology, to those completely within their control such as their own individual preferences.
An effective way to facilitate appropriate and timely access to specialty care that is within the control of the health care profession is to explore the rationale behind these varying communication and information preferences and address these variations by developing, with meaningful participation and approval from physicians and their administrative staff, standard processes for requesting a specialist referral and for communicating back to the referring physician.
Some of the provincial Colleges of Physicians and Surgeons have guidelines or standards of practice specifically about referrals and consultations. The most comprehensive of these are the College of Physicians & Surgeons of Nova Scotia's (CPSNS) Guidelines for Physicians Regarding Referral and Consultation3 and the College of Physicians and Surgeons of Alberta's (CPSA) Standard for Practice on The Referral Consultation Process.4 In addition, the College of Family Physicians of Canada (CFPC) and the Royal College of Physicians and Surgeons of Canada (Royal College) developed collaboratively a guide to enhancing referrals and consultations between physicians.5 While these documents do not discuss which method of communication should be used for each referral request scenario, they do provide guidance in a number of areas, including:
* minimum requirements for information that should be provided with all referral requests
* information that should be conveyed to patients (e.g., why they are being referred, information about the specialist appointment, etc) as well as who should be providing this information
* processes that should be followed for patients requiring ongoing care from the consulting physician
While standardization of the minimum information requirements that should be included in communications between referring and consulting physicians is essential for finding efficiencies with referral processes, these efficiencies will not be fully realized without proper consideration of the information technology infrastructure that is used to convey this information. The way in which the information is provided should not require additional effort for either the sender or the receiver. Electronic referral systems, where all data necessary for an informative referral can be easily obtained by the appropriate physician from the patient's electronic health record, would be the best way to ensure that this occurs. However, until this becomes a reality, a suitable compromise can be found by allowing flexibility in the format in which the information is provided.
Communication from Primary Care to Specialty Care
When the extent of a specialist's involvement in patient care is simply providing a second opinion or advice about appropriate next steps, standardizing the process for this kind of communication is relatively straightforward. This is because the variation that exists in this situation is primarily due to the availability of the consulting specialist and the methods of communication that each referring physician can use to contact the specialist.
Certain regions of the country have established consultation services whereby specialists participating in the program must respond to consult requests within a specified time frame. Examples of effective consultation systems include the telephone advice line known as Rapid Access to Consultative Expertise (RACE)6 in BC or the secure electronic consultation system known as Building Access to Specialist Care through e-Consultation (BASE)7 in the Champlain Local Health Integration Network (LHIN) in Ontario. Such services have proven quite effective at reducing the number of unnecessary referrals8,9; thereby ensuring more appropriate use of specialty care and helping to reduce wait times for this care. Through both of these systems, specialists ensure that they are available to respond to the consult question in a timely manner and each system uses only one form of communication.
At the other end of the spectrum of specialist involvement in patient care, when the patient sees the specialist, there is a much greater degree of variation in what is required of the specialist - from one-time interventions such as surgical procedures, to chronic care. The best approach for streamlining the referral process in these more complex situations varies, depending on the type of specialist care that is required.
With central intake referral systems, the referring physician sends a referral request to one location. This central location can be organized in two ways; central triage or pooled referrals. With central triage, referrals are assigned to specialists based on their level of urgency. With pooled referrals, each referral is allocated to the next available specialist, who then does the triaging. The differences in where the triaging occurs exist due to a number of factors; including the type of care the specialty provides as well as the number of specialists in the geographic region. However, for both types of central intake systems, the referring physician follows a standard process regardless of the specialist who assumes care of the patient.
Regardless of the type of central intake method that is used, the option to choose a particular specialist must always be available. However, even with this option in place, a central intake system of any kind is not necessarily the most appropriate solution for all specialties. This is often the case when ongoing patient-specialist relationships are quite common. For example, a woman might prefer that the same obstetrician cares for her during all of her pregnancies, or patients with chronic conditions such as arthritis or diabetes and require continuous care throughout their lifetime. In these situations, coordinating a central intake program where a significant proportion of specialist appointments are repeat visits is difficult.
A physician directory might be a more useful referral tool in situations where specialties do not have sufficient numbers of specialists in one geographic region or for those that have a high degree of sub-specialization. Such directories provide, at a minimum, details of the services each specialist provides and does not provide. Those that provide information regarding wait times, especially those with information on the wait for the first specialist visit, are extremely useful for referring physicians as it allows them to select a specialist with the most appropriate wait time for their patient and, where relevant, it also allows the referring physician to develop an appropriate care plan based on the time the patient must wait for specialty care.
Despite the fact that the complexities with specialty referrals mean that there is no one solution that is appropriate for all types of specialties, the extreme variation in processes that currently exists is also unnecessary.
Standard referral information requirements for specialty groups with similar needs, such as most surgical specialties, have been effectively established in some areas of the country. For example, in Calgary, Alberta, a major initiative known as Medical Access to Service10, has, among other things, successfully developed a standard referral form and process for central intake for multiple specialties. While most of these specialties also request additional information, each specialty has agreed on a standard set of minimum requirements. These standards were developed collaboratively with physicians and could be expanded nationwide, while taking regulatory and technological differences into account.
When establishing the requirements for an informative referral, consulting specialists must acknowledge that the referring physician may not have the expertise necessary to appropriately interpret certain test results. In such cases it is the consulting specialists who should order these tests.
Communication from Specialty Care to Primary Care
What must not be overlooked is that referral communication is bilateral. Informative and timely communication from the consulting specialist to the referring physician is also critical for a successful referral. Such a referral can be defined as one where the patient receives appropriate and timely specialty care where all parties - patient, specialist(s), referring physician and family physician (when the referring physician is not the patient's family physician) - are aware of all of the patient's relevant interactions with the health care system as well as any follow-up care that may be required. To ensure this occurs, after the referral request is initiated, the referring physician (and family physician if different) should be informed, in a timely manner, of the status of the referral at all stages:
* referral receipt
* request for more information
* referral acceptance/rejection (with explanation and suggested alternatives)
* patient appointment has been scheduled
* patient consult notes (including recommended treatment plan and follow-up)
A definition of what is considered "timely" is required. Standards must be established based on what is considered to be an acceptable response time at each stage. The patient must also be promptly informed of the status of the referral request throughout the entire process.
Examples of the types of information that should be conveyed include (where appropriate):
* how the referral request will be processed; e.g., pooled referral or central triage
* expected wait time or when the appointment has been scheduled
* whether another specialist has been contacted
* whether a repeat visit is required
* whether the patient has been contacted about anything that is relevant to them; e.g., referred elsewhere, wait time, appointment(s) scheduled
The information and communication that the referring physician requires from the consulting specialist for all referrals is much more homogeneous. In addition, there are no regulatory or technological barriers preventing the provision of this information at the appropriate stages of the referral process. This is one area where communication between physicians is within their control. Therefore, improved communication for responses to referral requests through standardized processes can be much more easily established. Unfortunately this is not the case, causing considerable effort to be undertaken by referring physicians and/or their office staff to track the status of referrals.
Considerably less attention has been given to this part of the process; however, some activities described in the CMA's Referral and Consultation Process Toolbox1 do address problems regarding the referral response. Central Intake systems are an example. These often include standard response times for at least the first three stages noted above, as well as information about the specialist who has received the referral request.
The previously cited guidelines developed by the CPSNS 3, the standard of practice by the CPSA4 and the guide to enhancing referrals and consultations between physicians developed by the CFPC and the Royal College5 also have recommendations for consulting specialist responses to referral requests (including information requirements and timelines). These resources can be used as a starting point for establishing referral communication standards in both directions and with patients. As an important example, the guidelines for both provincial colleges specifically indicate that the consulting specialist is responsible for arranging appointments with the patient and notifying the referring physician of the date(s).
Compensation and Support
Another aspect of the referral process that is not given sufficient consideration is the time and effort that is involved in preparing and responding to a referral request. Both preparing an informative referral request and responding to one is time-consuming; very little recognition is given towards this work. In some areas of the country, physicians receive compensation for participating in electronic or telephone consultation programs. This form of recognition has successfully helped avoid unnecessary referrals and should be expanded nation-wide; however, much more should be done to acknowledge this effort, especially when a specialist visit is necessary.
The time referring physicians spend gathering the necessary data for a referral request, or the time consulting specialists spend analyzing this data, triaging the referrals accordingly and preparing patient consult notes, is almost never acknowledged as part of a physician compensation package. In most jurisdictions this work is considered to be just a component of a typical patient visit. Since many primary care group practices employ administrative staff who are "referral coordinators"; whose main role is to assist physicians in the data gathering and preparation that is required for an informative referral request, as well as following up on referral requests; the process of referring a patient to specialty care is much more than "just a component of a typical patient visit".
Support for widespread implementation of effective information technology infrastructure can facilitate the preparation of appropriate referral requests and responses and can also encourage timely and informative communication between referring physicians and consulting specialists.
The high degree of variability in both the methods of communication and the information transferred between physicians is a significant barrier to timely access to specialty care for patients. Significant effort by physicians and their office staff is expended unnecessarily in the referral process, not only in initiating or responding to the request, but also in tracking and follow-up.
While there is no single solution that will address all referral communication problems, several complementary solutions exist that can reduce this variability and wasted effort, thereby simplifying the process and facilitating appropriate, timely and informative communication between referring physicians and consulting specialists. Examples of such initiatives can be found in the CMA's Referral and Consultation Process Toolbox.1
* For the purposes of this policy statement, this term applies to all situations where another physician is contacted regarding patient care.
† For the purposes of this policy statement, this term applies to all situations where another physician is contacted regarding patient care.
1 Canadian Medical Association. Referral/Consultation Process. Available at: http://www.cma.ca/referrals. Accessed 29 Nov 2013.
2 Canadian Medical Association. Challenges with patient referrals - a survey of family physicians and other specialists; October 2012 (Unpublished).
3 College of Physicians and Surgeons of Nova Scotia. Guidelines for Physicians Regarding Referral and Consultation. Available at: http://www.cpsns.ns.ca/Portals/0/Guidelines-policies/guidelines-referral-consultation.pdf. Accessed 15 Nov 2013.
4 College of Physicians & Surgeons of Alberta. The Referral Consultation Process. Available at: http://www.cpsa.ab.ca/Libraries/standards-of-practice/the-referral-consultation-process.pdf?sfvrsn=0. Accessed 16 Sep 2014.
5 College of Family Physicians of Canada, Royal College of Physicians and Surgeons of Canada. Guide to enhancing referrals and consultations between physicians. Available at: http://www.cfpc.ca/ProjectAssets/Templates/Resource.aspx?id=3448. Accessed 27 Nov 2013.
6 Rapid Access to Specialist Expertise. Available at: www.raceconnect.ca. Accessed 27 Nov 2013.
7 Liddy C, Rowan MS, Afkham A, Maranger J, Keely E. Building access to specialist care through e-consultation. Open Med. 2013 Jan 8;7(1):e1-8. Available at: http://www.openmedicine.ca/article/view/551/492. Accessed 27 Nov 2013.
8 Wilson M. Rapid Access to Consultative Expertise: An innovative model for shared care. Available at: https://www.cma.ca/Assets/assets-library/document/en/advocacy/RACE-Overview-March-2014.pdf. Accessed 16 Sep 2014.
9Afkham A. Champlain BASE project: Building Access to Specialists Through e-Consultation. Available at: https://www.cma.ca/Assets/assets-library/document/en/advocacy/Champlain-BASE-Dec2013-e.pdf. Accessed 16 Sep 2014.
10 Alberta Health Services, University of Calgary Department of Medicine. Medical Access to Service (MAS). Available at: http://www.departmentofmedicine.com/MAS/ Accessed 15 Nov 2013.
Vision for e-Prescribing: a joint statement by the Canadian Medical Association and the Canadian Pharmacists Association
By 2015, e-prescribing will be the means by which prescriptions are generated for Canadians.
e-Prescribing is the secure electronic creation and transmission of a prescription between an authorized prescriber and a patient's pharmacy of choice, using clinical Electronic Medical Record (EMR) and pharmacy management software.
Health Information Technology (HIT) is an enabler to support clinicians in the delivery of health care services to patients. The Canadian Medical Association (CMA) and the Canadian Pharmacists Association (CPhA) each have identified e-prescribing as a key tool to deliver better value to patients. The integration of HIT into clinics and health care facilities where physicians and pharmacists provide care is a priority for both associations1.
As part of its Health Care Transformation initiative, the CMA highlighted the need to accelerate the introduction of e-prescribing in Canada to make it the main method of prescribing. In its policy on optimal prescribing the CMA noted that one of the key elements was the introduction of electronic prescribing. The CPhA, as part of its Blueprint for Pharmacy Implementation Plan, highlights information and communication technology, which includes e-prescribing, as one of five priority areas.
We applaud the ongoing efforts of Canada Health Infoway, provinces and territories to establish Drug Information Systems (DIS) and the supporting infrastructure to enable e-prescribing. We urge governments to maintain e-prescribing as a priority and take additional measures to accelerate their investments in this area.
It is our joint position that e-prescribing will improve patient care and safety. e-Prescribing, when integrated with DIS, supports enhanced clinical decision-making, prescribing and medication management, and integrates additional information available at the point of care into the clinical workflow.
The following principles should guide our collective efforts to build e-prescribing capability in all jurisdictions:
* Patient confidentiality and security must be maintained
* Patient choice must be protected
* Clinicians must have access to best practice information and drug cost and formulary data
* Work processes must be streamlined and e-prescribing systems must be able to integrate with clinical and practice management software and DIS
* Guidelines must be in place for data sharing among health professionals and for any other use or disclosure of data
* The authenticity and accuracy of the prescription must be verifiable
* The process must prevent prescription forgeries and diversion
* Pan-Canadian standards must be set for electronic signatures
Benefits of e-Prescribing
A number of these benefits will be realized when e-prescribing is integrated with jurisdictional Drug Information Systems (DIS).
o Improves patient safety and overall quality of care
o Increases convenience for dispensing of new and refill prescriptions
o Supports collaborative, team-based care
o Supports a safer and more efficient method of prescribing and authorizing refills by replacing outdated phone, fax and paper-based prescriptions
o Eliminates re-transcription and decreases risk of errors and liability, as a prescription is written only once at the point-of-care
o Supports electronic communications between providers and reduces phone calls and call-backs to/from pharmacies for clarification
o Provides Warning and Alert systems at the point of prescribing, supporting clinician response to potential contraindications, drug interactions and allergies
o Facilitates informed decision-making by making medication history, drug, therapeutic, formulary and cost information available at the point of prescribing
* Health Care System:
o Improves efficiency and safety of prescribing, dispensing and monitoring of medication therapy
o Supports access to a common, comprehensive medication profile, enhancing clinical decision-making and patient adherence
o Increases cost-effective medication use, through improved evidence-based prescribing, formulary adherence, awareness of drug costs and medication management
o Improves reporting and drug use evaluation
While evidence of the value of e-prescribing is established in the literature, its existence has not fostered broad implementation and adoption. In Canada, there are a number of common and inter-related challenges to e-prescribing's implementation and adoption. These include:
* Improving access to relevant and complete information to support decision-making
* Increasing the level of the adoption of technology at the point of care
* Focusing on systems-based planning to ensure continuum-wide value
* Integrating e-prescribing into work processes to gain support from physicians, pharmacists and other prescribers
* Increasing leadership commitment to communicate the need for change, remove barriers and ensure progress
* Updating legislation and regulation to support e-prescribing
Enabling e-Prescribing in Canada
CMA and CPhA believe that we can achieve the vision that is set out in this document and address the aforementioned challenges by working collectively on five fronts:
* Health care leadership in all jurisdictions and clinical organizations must commit to make e-prescribing a reality by 2015
* Provinces and territories, with Canada Health Infoway, must complete the building blocks to support e-prescribing by increasing Electronic Medical Record (EMR) adoption at the point of care, finishing the work on the Drug Information Systems (DIS) in all jurisdictions and building the connectivity among the points of care and the DIS systems
* Pharmacist and medical organizations in conjunction with provinces, territories and Canada Health Infoway must identify clear benefits for clinicians (enhancing the effectiveness of care delivery and in efficiencies in changing workflows) to adopt e-prescribing and focus their efforts on achieving these benefits in the next three years
* Provinces, territories and regulatory organizations must create a policy/regulatory environment that supports e-prescribing which facilitates the role of clinicians in providing health care to their patients
* Provinces and territories must harmonize the business rules and e-health standards to simplify implementation and conformance by software vendors and allow more investment in innovation.
1 Health Care Transformation in Canada, Canadian Medical Association, June 2010; Blueprint for Pharmacy Implementation Plan, Canadian Pharmacists Association, September 2009