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At least 523 records · Page 29Linked to original sources
PubMed2000

User satisfaction with teleconsultations for surgery.

We carried out a prospective study of realtime videoconferencing in surgical consultations. Videoconferencing equipment at the Satakunta Central Hospital, Pori, was connected by ISDN at 384 kbit/s to two health centres in the cities of Kankaanpää and Huittinen (55 and 60 km from Pori, respectively). A document camera was used to transmit images of radiographs and paper documents. Fifty patients who needed a surgical consultation were examined by a doctor in the health centres, and the surgeon interviewed and observed the physical examination by videoconference. The consultation time ranged from 12 to 23 min (mean 15 min). Technically the equipment functioned reliably and the quality of the video-picture was good. According to the consulting surgeon, the decision made in the videoconference was reliable in 48 cases (96%). According to the doctors in the health centres, the consultation was useful in 49 cases (98%) and was considered satisfactory in one. The doctors thought that the teleconsultation was as reliable as an outpatient appointment in 49 cases (98%). The educational benefit of the consultation was excellent or good in 38 cases (76%). The overall satisfaction of patients was very good or good in 45 cases (96%). All patients, except one, avoided travelling to a face-to-face appointment because they received a definite treatment decision during the teleconsultation.

Attitude of Health Personnel↗
PubMed2004

The Pacific Island Health Care Project: easing the cancer burden in the United States associated Pacific Islands.

Cancer is a serious and ever increasing problem in the United States Associated Pacific Islands (USAPIs). Nearly 30% of all consultations and referrals are for cancer. Depending on the type of cancer, the prognosis for long-term survival is often poor and the cost of caring for such patients is considerable. Tripler Army Medical Center (TAMC) provides tertiary medical care to patients from the USAPIs in support of Graduate Medical Education (GME) at no cost to the patient or jurisdiction. Continuing its tradition of leading telemedicine initiatives in the Pacific, TAMC has developed a web-based electronic consultation and referral network, the Pacific Island Health Care Project (PIHCP). Ten sites in Micronesia and one in American Samoa were provided with computer equipment. Local clinicians request consultation from TAMC specialists through the internet, attaching supporting imagery. The consults are posted on a secure web page, where they are viewed, evaluated, forwarded, and commented on by the consultants. Experience with more than 2,100 cases indicates that the Internet can be easily used as a store-and-forward consultation format and offers a cost effective means for distance consultation, referral, and learning. This format has provided for a more rational evaluation of all patients but especially patients with cancer. Patients who are terminally ill, have widely metastasized disease, and/or have inoperable tumors or recurrences are excluded so that limited resources can be used for those most likely to benefit. There has been overwhelming enthusiasm for such Internet consultations between referring physicians and consultants. Many Pacific Islander patients have received state-of-the-art medical care through this program. At the same time, the training of TAMC physicians and residents has been enhanced by their opportunity to care for these remarkable and deserving patients from the Pacific.

Education, Medical, Continuing↗
PubMed2006

The use of an Internet-based Ask the Doctor Service involving family physicians: evaluation by a web survey.

BACKGROUND: Internet consultation without a previous relationship between the doctor and the enquirer seems to be increasing in popularity. However, little is known about the advantages, disadvantages or other differences compared with regular health care when using this kind of service. OBJECTIVE: To investigate how an Internet-based Ask the Doctor service out with any pre-existing doctor-patient relationship was used and evaluated by the enquirers. METHODS: We recruited to a web-based survey users of the non-commercial Swedish Internet-based Ask the Doctor service run by family physicians. The survey was conducted between November 2001 and January 2002. Questions included both multiple choice and free text formats, and the results were analysed quantitatively and qualitatively. RESULTS: The survey was completed by 1223 participants. It was mainly women who submitted questions to the service (29% men, 71% women) and also who participated in the survey (26% men, 74% women). Most participants (77%) wrote their question at home, and 80% asked on their own behalf. Almost half of the enquiries (45%) concerned a medical matter that had not been evaluated by a medical professional before. After reading the answer, 43% of the participants indicated that they would not pursue their question further having received sufficient information in the answer provided. The service was appreciated for its convenience and flexibility, but also for reasons to do with the mode of communication such as the ability to reflect on the written answer without having to hurry and to read it more than once. CONCLUSION: In the present study, we found that an Internet-based Ask the Doctor service run by family physicians on the whole was evaluated positively by the participants both in terms of the answers and the service. Internet-based consultation may act as a complement to regular health care. In future studies, the cost-effectiveness, patient security, responsibilities of the Internet doctor and the role of Ask the Doctor services compared with regular health care should be evaluated.

Access to Information↗
PubMed2001

Telemedicine in urgent neurosurgery.

The transportation of patients, the speed of stating the diagnosis and fast commencement of adequate treatment are the most problematic moments. We see the solution to this problem in the shortening of time between accident and admission of the patient at the neurosurgical center. We would like to underline that no matter how important is the connection between the hospitals, it represents only one technical aspect of communication. The software module for fast, comfortable and safe transmission of data was developed by experts of f. West Trend Encore Inc. in cooperation with the medical expert group and in our region it is referred to as ER-Slovakia, with the access to Internet. Our experience has proved definitely that the time between the accident and the admission of the patient at the neurosurgical center can be shortened. According to our experiences the time of 6-8 hours, could be possibly reduced into 2-2.5 hours. The process of mailing the request for consultation with picture documentation to and receiving a qualified evaluation from a distant center takes about 10-15 minutes. From September 1, 1999 to December 31, 2000 we have 244 consultations among the hospitals and the neurocenter. We have focused our consultation on acceleration of the correct diagnosis statement, early commencement of sufficient treatment and at last but not at least, on providing of qualified evaluation of treatment by the specialized center. On the basis of consultations, a conservative way of treatment was used in 100 patients, further diagnostic evaluation was necessary in 32 patients, and 77 patients were hospitalized in the neurosurgical center. 47 patients of the given number (19% of total number), needed an urgent transportation to different hospitals were they were subdued to operations. (Tab. 2, Fig. 1, Ref. 6.)

Emergencies↗
PubMed2003

Reliability of telemedicine for diagnosing and managing eye problems in accident and emergency departments.

OBJECTIVES: To assess the accuracy and efficiency of telemedicine in diagnosing and managing eye problems presenting to accident and emergency departments. DESIGN: A controlled trial with a face-to-face and telemedicine phases, each involving 40 patients undergoing two consecutive consultations. In the face-to-face phase, both consultations were in person; in the telemedicine phase, observer 1 used videoconferencing technology at 384 kbit/s (separate nonslit lamp-torchlight and slit lamp examinations) and observer 2 saw the patient face to face. Setting The accident and emergency department at Moorfields Eye Hospital.Participants In total, 80 consenting new patients presenting to the department. MAIN OUTCOME MEASURES: (1) Agreement levels between the two observers for each phase (judged by an independent masked investigator), (2) length of consultation, and (3) number of unnecessary recalls. RESULTS: Agreement rates were as follows. Face-to-face phase: total agreement (30/40=75%), trivial disagreement (8/40=20%), clinically important disagreement (2/40=5%). Telemedicine phase (torchlight): complete agreement (16/40=40%), trivial disagreement (20/40=50%), clinically important disagreement (4/40=10%). Telemedicine phase (slit lamp): total agreement (23/40=58%), trivial disagreement (15/40=37%), clinically important disagreement (2/40=5%). Agreement levels in the telemedicine phase with torchlight examination were significantly lower (chi(2)=10.07, P=0.007) for any disagreement. Telemedicine consultations erred on the side of clinical caution and were no slower than face-to-face consultations (mean 6 min for observer 1 in both phases). Recalls were more likely (chi(2)=5.16, P=0.02) after telemedicine consultations with torchlight only (9/40) compared with face-to-face consultations (2/40). Although there were more significant disagreements using the telemedicine, in each case the telemedicine diagnosis and management erred on the side of safety; hence, no patient would have suffered by wrong management because of the consultation using telemedicine. CONCLUSIONS: Telemedicine was found to be an accurate, safe, and efficient method of diagnosing and managing these patients, especially if slit lamp images were used. Advice using telemedicine erred on the side of caution, which resulted in more recalls.

Emergency Service, Hospital↗
PubMedDate not supplied

[Frequency and utility of internet use by orthopaedic patients].

AIM: We assessed to what degree orthopaedic patients use the internet as an information platform and how these patients rate the information they obtain over the World Wide Web (WWW). METHODS: 450 consecutive patients consulting the out-patient department of our university clinic for the first time anonymously filled out a three-page questionnaire. Apart from clinical and sociodemographic data, the questionnaire addressed aspects such as the availability of computers and internet. Also, questions concerning the use and interpretation of medical information freely available on the WWW were asked. RESULTS: 402 questionnaires were evaluated. 54 % of the patients stated that they readily had access to the internet. Of the remaining patients without internet access, 19 % planned the installation in the near future. The prevalence of the use of the WWW of patients in the age group up to 40 years was 72 % and in patients over 40 years only 49 %. Compared with internet non-users, internet users were younger (p < 0.001), more frequently men (p < 0.05), and of a higher education level (p < 0.001). 68 % used the internet on a regular basis with regard to queries concerning their health and well being. More than every third patient (38 %) had consulted the internet about the specific orthopaedic ailment prior to seeking advice in our clinic. Almost half of the patients judged the previous treatment to be partially in accordance with the information obtained from the internet. 86 % considered the information obtained over the WWW as helpful or very helpful. 85 % would recommend other patients to use the internet for information concerning their orthopaedic complaint. 65 % of all patients objected to an orthopaedic on-line consultation via internet. CONCLUSION: The internet seems to be an important source of information for orthopaedic patients. The prevalence concerning the use of the WWW is particularly high in younger, well educated patients.

Access to Information↗
PubMed1998

Use of the Internet for long-term clinical follow-up.

Use of the Internet for patient-specific consultation across international boundaries has been demonstrated. This report describes the efforts of Baylor College of Medicine and NASA to conduct a telemedicine consultation with Moscow, Russia. Consultation between Russian and American physicians was performed over the Internet with a combination of real-time and store-and-forward techniques. The clinical focus involved a 65-year old Russian scientist who had undergone mitral valve replacement in the United States 5 years earlier. Development of new activity-related chest pain, dyspnea, and intermittent atrial fibrillation led to a consultation with his American cardiologist and cardiac surgeon. Real-time video was supplemented with telephone voice communication to overcome bandwidth limitations. Prior to the video link, the patient's recent history and clinical data were made available via the Internet using file transfer protocol (FTP). The patient's medications, new electrocardiographic findings, and activity status were reviewed. Specific clinical recommendations were made as a result of this telemedicine consultation. This case illustrates the technical factors, clinical implications, and confidentiality issues related to using the Internet for telemedicine consultations and demonstrates that the Internet may provide an alternative means for long-term clinical follow-up of patients.

Aged↗
PubMed1997

Using the Internet for rapid exchange of photographs and X-ray images to evaluate potential extremity replantation candidates.

OBJECTIVE: To implement a low-cost system of transmitting high-quality digital photographs of mutilating extremity injuries using the speed of the Internet. DESIGN: A high-resolution digital camera and simple hardware and software platform are used to take and transmit images via electronic mail. The images are received within minutes by the consultant, and an assessment can be made. RESULTS: A low-cost and high-quality system can easily be implemented. Images can be seen by consultants only a few minutes after they are obtained. The quality of the reproductions is excellent, and they are handled exactly as other photographs. CONCLUSION: This technique can be widely applicable and inexpensive to initiate in any emergency room. It allows rapid assessment of extremity injuries and x-ray images by expert consultants, who can then evaluate the replantation or revascularization potential of extremity trauma cases. This can eliminate unnecessary and often expensive transfer of patients who are not candidates for replantation.

Adult↗
PubMed2001

Application of virtual microscopy in clinical cytopathology.

Virtual microscopy (VM) refers to the use of an automated microscope and digital imaging technology to scan, store, and view glass slides. VM systems allow the user to view a scanned image of the entire slide at multiple magnifications on a computer screen. We tested VM to evaluate its possible utility in diagnostic cytopathology. Ten cervical-vaginal monolayered preparations (AutoCyte preparation) were scanned using a BLISS (Bacus Laboratories Inc. Slide Scanner) system. Approximately 20-30% of the cellular area of each slide was imaged. The cases were randomly chosen to include examples ranging from benign cellular changes (BCC) to high-grade squamous intraepithelial lesions (HSIL). The computer performed image tiling and fusing of multiple JPEG images to create a high-quality VM slide. Six examiners (two each of cytopathologists, senior residents, and cytotechnologists) blindly evaluated the VM slides using an image server program (WebSlide Browser thin client software). The cytopathologic diagnoses made on the VM slide were then compared to the original glass slide diagnoses. BLISS took 36-100 min (avg. 58.4 min) to scan the selected fields in a glass slide with file sizes ranging from 23.1-83.6 MB. Time taken by the examiners to render a diagnosis ranged from 1-15 min (avg. 4.1 min) per case. The combined diagnostic accuracy was 98.3%. Only one case of LSIL was missed by one examiner. VM is a promising new tool, which gives a user the feel and simulated experience of an actual microscopic examination and provides a useful alternative to a glass slide in diagnostic cytopathology. Possible applications include: 1) second opinion consultation without transporting the glass slide, 2) education, 3) VM proficiency tests / board exams, and 4) telepathology. Shortcomings include 1) expensive initial setup, 2) inability to maintain an adequate focus in a thick smear with multiple levels, 3) large storage size of the VM slide, and 4) relatively long time needed to scan a slide.

Female↗
PubMed2006

Understanding reasons for asthma outpatient (non)-attendance and exploring the role of telephone and e-consulting in facilitating access to care: exploratory qualitative study.

OBJECTIVE: To understand factors influencing patients' decisions to attend for outpatient follow up consultations for asthma and to explore patients' attitudes to telephone and email consultations in facilitating access to asthma care. DESIGN: Exploratory qualitative study using in depth interviews. SETTING: Hospital outpatient clinic in West London. PARTICIPANTS: Nineteen patients with moderate to severe asthma (12 "attenders" and 7 "non-attenders"). RESULTS: Patients' main reasons for attending were the wish to improve control over asthma symptoms and a concern not to jeopardise the valued relationship with their doctor. Memory lapses, poor health, and disillusionment with the structure of outpatient care were important factors implicated in non-attendance. The patients were generally sceptical about the suggestion that greater opportunity for telephone consulting might improve access to care. They expressed concerns about the difficulties in effectively communicating through non-face to face media and were worried that clinicians would not be in a position to perform an adequate physical examination over the telephone. Email and text messaging were viewed as potentially useful for sending appointment reminders and sharing clinical information but were not considered to be acceptable alternatives to the face to face clinic encounter. CONCLUSIONS: Memory lapses, impaired mobility due to poor health, and frustration with outpatient clinic organisation resulting in long waiting times and discontinuity of care are factors that deter patients from attending for hospital asthma assessments. The idea of telephone review assessments was viewed with scepticism by most study subjects. Particular attention should be given to explaining to patients the benefits of telephone consultations, and to seeking their views as to whether they would like to try them out before replacing face to face consultations with them. Email and text messaging may have a role in issuing reminders about imminent appointments.

Adult↗
PubMed2001

Neurological teleconsultation for general practitioners.

A neurology teleconsulting network was implemented between a university hospital in Lisbon and five nearby health centres. PCs equipped for videoconferencing were installed, connected by ISDN lines at 128 kbit/s. Fifty-three general practitioners (GPs) were surveyed. The survey showed that the GPs had difficulties in using computers, but they had definite intentions to use teleconsultation for neurology cases and 83% of the respondents stated that they would probably use the technique. During the study, 90 neurology teleconsultations took place over 55 weeks. The average consultation rate was 1.6 teleconsultations per week (SD 1.3, range 0-6). The conferences lasted 10-45 min. Longer teleconsultations were mainly due to technical difficulties in using computers on the part of users with a low level of computer literacy. The patients were 42 males and 46 females, with a mean age of 38 years (SD 20, range 1-84); two patients were discussed twice. The benefits consisted mainly of advice on patient medication, diagnosis and the prevention of unnecessary specialist consultations or laboratory examinations. Doctor-doctor teleconsultation allows the rapid resolution of queries which otherwise cause stress to patients and increase the cost and complexity of care.

Adolescent↗
PubMed2001

Security development of a pocket-sized teleradiology consultation system.

Telemedicine widens the access to sensitive data and therefore data security development is an essential part of telemedicine projects. Publicly available security evaluation methods provide a good starting point for security work. We built a mobile teleradiology consultation system that is integrated into hospital information system and systematically evaluated possible security threats that may endanger it. Based on the analysis, a security model was designed and implemented. We conclude that systematic approach to data security development facilitates the process but does not give all answers to the practical questions.

Computer Security↗
PubMed2002

How do microbiology consultants undertake their jobs? A survey of consultant time and tasks in South West England.

AIMS: To measure the total consultant medical microbiologist (CMM) weekly workload, to identify time spent on different activities, and to differentiate those tasks that were viewed by a consensus of consultants as core activities from those that could be accorded a lower priority. METHODS: A self administered questionnaire completed by consultant medical microbiologists in the Public Health Laboratory Service South West Group. RESULTS: Reported hours worked by respondents ranged from 41 to 65 hours each week, excluding on call activities. Eleven of 20 respondents reported working in excess of 48 hours each week. There was no correlation between hours worked and laboratory workload as measured by numbers of specimens. Clinical liaison, result authorisation, infection control, and management activities took up most time. Working practices varied widely between individuals, partly reflecting their differing roles in the laboratory. A consensus was reached regarding the relative importance and priority of many regular CMM activities. CONCLUSIONS: Consultant microbiologists can identify, with consensus, both high and lower priority activities in their daily practice. If such clinical priorities can be more widely agreed across the profession, this would provide a rational approach to workload control.

Attitude of Health Personnel↗
PubMed2000

A feasibility study of realtime teledermatology in Finland.

We conducted a feasibility study of teleconsultation in dermatology using low-cost equipment. Patients and their general practitioners took part in consultations from the Primary Health Care Centre in Ikaalinen with a dermatologist 55 km away at the Tampere University Hospital (TAUH). Consultations were performed using standard commercial videoconferencing equipment, a modified document camera and a dermatoscope. A single ISDN line (128 kbit/s) was used for the connection. During the eight months of the study, 25 patients participated in a teledermatology consultation. Their mean age was 45 years (range 4-92). The average time the patient spent in travelling to the videoconsultation (i.e. one way) was 24 min (range 5-65 min). The mean time spent in the teleconsultation was 15 min (range 5-30 min). After the teleconsultation, patients' treatments changed in 19 cases (76%), diagnoses were changed in 13 cases (52%) and 18 patients (72%) did not need to go to the TAUH. The equipment was generally reliable and easy to use. However, the dermatoscope was not very useful and only one of the consultations relied mainly on it. The cost of the teleconsultations for the 18 patients who avoided travel to the TAUH was FM18,627. The total costs for the 18 conventional consultations in the TAUH would have been FM18,034. The main economic benefits of the videoconferencing were attributable to the reduced travelling and hospital costs. The economic benefits of medical education were more difficult to quantify.

Adolescent↗
PubMed2006

Telestroke: a multi-site, emergency-based telemedicine service in Ontario.

A telestroke service was established in Ontario in 2002. Six neurologists on four campuses of two academic health centres of the University of Toronto participated in the call roster to support emergency physicians in two northern cities, North Bay and Sudbury. Videoconferencing units were provided in the hospitals and in the homes of the neurologists. PC workstations were used to access computed tomography (CT) images. In the first 34 months' operation, a total of 88 patient consultations were conducted. Twenty-six patients received tissue plasminogen activator (t-PA). Although the number of consultations was relatively low, the feasibility of telemedicine for acute stroke care was demonstrated. The economics remain to be explored. The telestroke model is a viable alternative to the provision of acute stroke care for communities that have CT scanners, but no access to a resident neurologist.

Emergency Medical Services↗
PubMed2006

Telemedicine in dermatology: a randomised controlled trial.

OBJECTIVES: To compare the clinical equivalence, patient and clinician opinion of store-and-forward (SF) teledermatology with conventional face-to-face consultation in setting a management plan for new, adult outpatient referrals. To assess the equivalence of digital photography and dermoscopy with conventional face-to-face consultation in the management of suspected cases of malignant melanoma or squamous cell carcinoma. DESIGN: For the SF teledermatology aspect of the study, a prospective randomised controlled trial was carried out. SETTING: Eight general practices and a hospital dermatology department in Sheffield, England. PARTICIPANTS: For the SF teledermatology part of the study, adults (aged 16 years and over) requiring a new (not seen by a hospital dermatologist within the past year) consultant opinion. For the digital photography element of the study, adults (aged 16 years and over) requiring a consultant opinion due to suspicion of malignant melanoma or squamous cell carcinoma. INTERVENTIONS: Patients in the telemedicine intervention group were referred to the consultant, and managed as far as possible using one or more digital still images and a structured, electronic referral and reply. The control group was managed by conventional hospital outpatient consultation. Patients referred to the 2-week wait clinic were invited to have a series of digital photographs, with and without dermoscopy, immediately before their face-to-face consultation. A second consultant viewed these and outlined a diagnosis and management plan which was compared with the actual management. Both were compared with the definitive diagnosis (either the final clinical or histological diagnosis, where undertaken). MAIN OUTCOME MEASURE: The concordance between the consultant who had managed the case and an independent consultant who gave a second face-to-face opinion. RESULTS: A total of 208 patients were recruited. There was also a greater loss of control cases (26%) than intervention cases (17%). A statistically significant difference in ages between the two groups completing the study (mean age of intervention group 43.6 years, control group 49.7 years, p = 0.039) indicates that this may have introduced a bias between the two groups. A further possible source of bias is the delay (mean difference of 54 days, p = 0.0001) between the SF opinion and the second opinion in the SF group, whereas control patients usually received their second opinion on the same day as their outpatient appointment. In 55% (51/92) of telemedicine cases and 78% (57/73) of control cases, the diagnosis concurred, with the second opinion. In 55% (51/92) of telemedicine cases and 84% (61/73) of control cases, the management plan concurred with the second opinion. Of the 92 telemedicine cases, 53 were judged also to require a face-to-face consultation, mainly to establish a diagnosis and treatment plan. With the digital photography for suspected skin cancer aspect of the study, it was found that an unexpectedly high proportion (33%, 85/256) of referrals proved to have a malignancy or a severely dysplastic lesion, with almost 22% having a malignant melanoma or squamous cell carcinoma, possibly reflecting the rise in incidence of skin cancers reported elsewhere. When both standard and dermoscopic images were employed, diagnostic concordance was modest (68%). The approach was highly sensitive (98%, 95% CI: 92 to 99%), at the expense of specificity (43%, 95% CI: 36 to 51%). Overall, 30% of cases would not have needed to be seen face-to-face, though two squamous cell carcinomas would have been missed (a number-needed-to-harm of 153). If the highest level of clinician confidence had been applied, no cancers would have been missed, but only 20% of patients would have avoided an outpatient appointment. CONCLUSIONS: In view of the difficulties in recruitment and the potential biases introduced by selective loss of patients and the delay in obtaining a valid second opinion in the study group, no valid conclusions can be drawn regarding the clinical performance of this model of SF telemedicine. With regard to digital photography in suspected skin cancer, it is unlikely that this approach can dramatically reduce the need for conventional clinical consultations, whilst still maintaining clinical safety. Additional research on the assessment of diagnostic and management agreement between clinicians would be valuable in this and other fields of research.

Adolescent↗
PubMed2002

[Laboratory information and consultation service with a ordering system].

We built a laboratory information system that does not require resident medical technologists or medical doctors. The laboratory information system used the following two methods. In the first method, the receiver of questions/complaints/consultations about laboratory tests used e-mail carried by an ordering system. In the second method, the Web utilized a laboratory test information retrieval system by intranet. As for e-mail inquirers, doctors made up 76.7%(46/60), and other types of job were office workers 11.7% (7/60), nurses 8.3%(5/60), and pharmacists 3.3%(2/60). The question(consultation) contents were test methods 30.0%, demands/complaints 28.3% for ordering, specimen saving requests 13.3%, consultations 11.7%, and other 16.7%. Since introducing this system, compared to previously telephone inquiries have by about 60% decreased, and basic questions such as reference intervals or containers have decreased even more. The system operates 24 hours a day and dose not increase the current workload, thus allowing the accumulation of a laboratory information system.

Clinical Laboratory Information Systems↗
PubMed1995

The use of advanced computer technology to enhance access to health care and to respond to community needs: the results of the evaluation of a technology-based clinical consultation service.

This paper describes a long distance, high tech, two-way interactive video pilot system that supports teleconsultations between primary health care givers at a rural site and specialists and subspecialists at the Faculty of Medicine, University of Calgary. Evaluation results from the 12-month trial are presented. The underlying philosophy behind the telemedicine outreach pilot program was to provide equal access to health services for those currently in under-served areas. The advanced technology system offered multiple clinical services in emergency, urgent, and elective situations. The impact of the telemedicine consultative service on health care delivery, patients, providers, and costs were evaluated. Findings from the 12-month trial demonstrate that quality care and access to care can be offered in spite of the disparate location of patients and health care providers. Some limitations and constraints to the implementation of the technology are noted and reviewed.

Alberta↗