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Ansarian M, Baharlouei Z. Applications and Challenges of Telemedicine: Privacy-Preservation as a Case Study. ARCHIVES OF IRANIAN MEDICINE 2023; 26:654-661. [PMID: 38310426 PMCID: PMC10864944 DOI: 10.34172/aim.2023.96] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 10/02/2023] [Indexed: 02/05/2024]
Abstract
Today, technology has an important impact on the development of medical services, especially during the outbreak of COVID-19. Telemedicine, known by terms such as telehealth and digital health, refers to the utilization of technology to provide health care services at a distance that leads to improved monitoring, detecting and treatment of disease, and provision of individual care. It has been considered in various fields such as radiology, cardiology, pulmonology, psychiatry, emergency care and surgery. The most important advantages of using telemedicine are saving time for the doctor and the patient, reducing the cost of multiple visits to the doctor, reducing the spread of contagious diseases and caring for patients who cannot see a doctor, such as the elderly. In this paper, we review the research in the field of applying telemedicine, as well as its advantages and disadvantages. Next, we discuss the challenges in the field of using telemedicine which are privacy preserving, data security, cost of infrastructures, lack of physical examination and responsibility for patients' compensation. One of the most important challenges is privacy preserving of patients' information during transmission and process. We categorize and compare the various methods that have been proposed to protect peoples' privacy.
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Affiliation(s)
- Maryam Ansarian
- Medical Image and Signal Processing Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zahra Baharlouei
- Medical Image and Signal Processing Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Jusuf NK, Putra IB, Puteri Rangkuti AD. Assessing Acne Severity: Teledermatology Versus Face to Face Consultations During the COVID-19 Pandemic. THE JOURNAL OF CLINICAL AND AESTHETIC DERMATOLOGY 2023; 16:30-34. [PMID: 36743968 PMCID: PMC9891209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
BACKGROUND Acne vulgaris is a common skin disorder in pilosebaceous units that is self-limited, especially in adolescents. This disease not only causes permanent physical complications but also psychosocial effects that harm the quality of life. Telemedicine has grown its popularity in recent years, especially during the COVID-19 pandemic. Store and Forward (SAF) teledermatology using digital cameras has also increased patient service satisfaction, promising diagnostic reliability, and clinical outcomes similar to face-to-face visits. OBJECTIVE We sought to compare the severity of acne vulgaris by teledermatology with face-to-face consultations. We also observe the capability of teledermatology in establishing the severity of acne vulgaris. METHODS This study is an observational analytic study with a cross-sectional design involving 105 patients with a diagnosis of acne vulgaris based on inclusion and exclusion criteria. The characteristics of age and sex were recorded. The severity of acne vulgaris was established directly by the resident and teledermatologically by the dermatologist consultant. Teledermatology was carried out based on photo documentation of five facial lesion areas; namely forehead, chin, right cheek, left cheek, and the entire face, along with photos from the history submitted by the resident. An assessment for acne vulgaris severity was carried out based on the classification from the International Consensus Conference on Acne Classification System. This classification divided acne vulgaris as mild, moderate, and severe with an ordinal measuring scale. A compatibility test was also performed to determine the comparison between teledermatology and face-to-face consultations in establishing the severity of acne vulgaris. Comparison of the severity of acne vulgaris was assessed by the kappa value. RESULTS Acne vulgaris was found more common in women (n=71, 67.6%) and those aged 18 to 22 years (n=55, 52.4%). Most of the subjects have moderate severity based on face-to-face consultations and teledermatology examination (n=52 (49.5%) and n=50 (47.6%), respectively). The value of the capability test between teledermatology and face-to-face consultations in comparing the severity of acne vulgaris is 0.611, which means the capability is considered good. CONCLUSION In this study, the teledermatology examination shows good conformity when compared with face-to-face consultations in assessing severity of acne vulgaris.
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Affiliation(s)
- Nelva Karmila Jusuf
- All authors are with the Department of Dermatology and Venereology, Faculty of Medicine, at Universitas Sumatera Utara, Universitas Sumatera Utara Hospital in Medan, Indonesia
| | - Imam Budi Putra
- All authors are with the Department of Dermatology and Venereology, Faculty of Medicine, at Universitas Sumatera Utara, Universitas Sumatera Utara Hospital in Medan, Indonesia
| | - Anggita Dwi Puteri Rangkuti
- All authors are with the Department of Dermatology and Venereology, Faculty of Medicine, at Universitas Sumatera Utara, Universitas Sumatera Utara Hospital in Medan, Indonesia
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Martinez-Lopez A, Diaz-Calvillo P, Cuenca-Barrales C, Montero-Vilchez T, Sanchez-Diaz M, Buendia-Eisman A, Arias-Santiago S. Impact of the COVID-19 Pandemic on the Diagnosis and Prognosis of Melanoma. J Clin Med 2022; 11:4181. [PMID: 35887944 PMCID: PMC9321960 DOI: 10.3390/jcm11144181] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 02/06/2023] Open
Abstract
Background: Early detection of melanoma is one of the main diagnostic goals of dermatologists worldwide, due to the increasing incidence of the disease in our environment. However, the irruption of the SARS-CoV-2 pandemic has posed a challenge to global healthcare, forcing systems to focus their resources on the fight against COVID-19. Methods: Retrospective cohort study. The exposed cohort were patients diagnosed with melanoma in the year after the general confinement in Spain (15 March 2020) and the unexposed cohort were patients with melanoma diagnosed in the previous year. Results: 130 patients were included. No differences were observed between demographic characteristics in both cohorts. The mean Breslow of melanoma before the onset of the pandemic was 1.08, increasing to 2.65 in the year after the onset of the pandemic (p < 0.001). On the other hand, the percentage of melanomas in situ decreased from 38.96% to 16.98% in the year after the declaration of the state of alarm in Spain. Conclusions: The SARS-CoV-2 outbreak has led to a reduction in the early diagnosis of melanoma, with an increase in invasive melanomas with poor prognosis histological factors. This could lead to an increase in melanoma-related mortality in the coming years in our environment.
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Affiliation(s)
- Antonio Martinez-Lopez
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
- TECe19-Investigational and Traslational Dermatology Research Group, Instituto de Investigación Biosanitaria (IBS), 18012 Granada, Spain;
| | - Pablo Diaz-Calvillo
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
| | - Carlos Cuenca-Barrales
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
- TECe19-Investigational and Traslational Dermatology Research Group, Instituto de Investigación Biosanitaria (IBS), 18012 Granada, Spain;
| | - Trinidad Montero-Vilchez
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
| | - Manuel Sanchez-Diaz
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
| | - Agustin Buendia-Eisman
- TECe19-Investigational and Traslational Dermatology Research Group, Instituto de Investigación Biosanitaria (IBS), 18012 Granada, Spain;
- Department of Dermatology, University of Granada, 18011 Granada, Spain
| | - Salvador Arias-Santiago
- Dermatology Unit, Virgen de las Nieves University Hospital, 18014 Granada, Spain; (P.D.-C.); (C.C.-B.); (T.M.-V.); (M.S.-D.); (S.A.-S.)
- TECe19-Investigational and Traslational Dermatology Research Group, Instituto de Investigación Biosanitaria (IBS), 18012 Granada, Spain;
- Department of Dermatology, University of Granada, 18011 Granada, Spain
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López-Liria R, Valverde-Martínez MÁ, López-Villegas A, Bautista-Mesa RJ, Vega-Ramírez FA, Peiró S, Leal-Costa C. Teledermatology versus Face-to-Face Dermatology: An Analysis of Cost-Effectiveness from Eight Studies from Europe and the United States. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:2534. [PMID: 35270227 PMCID: PMC8909884 DOI: 10.3390/ijerph19052534] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/11/2022] [Accepted: 02/19/2022] [Indexed: 02/04/2023]
Abstract
(1) Background: The aim of this systematic review was to compare the cost-effectiveness of two follow-up methods (face-to-face and telemedicine) used in dermatology in the last ten years. (2) Methods: A search for articles that included economic analyses was conducted in August 2021 in the databases PubMed, Medline, Scielo and Scopus using the following keywords: "Cost-Benefit Analysis", "Dermatology", "Telemedicine", "Primary Health Care", as well as other search terms and following the PICOS eligibility criteria. (3) Results: Three clinical trials and five observational studies were analyzed, providing information for approximately 16,539 patients (including four cost-minimization or saving analyses, three cost-effectiveness analyses, and one cost-utility analysis) in Europe and the United States. They describe the follow-up procedures in each of the cases and measure and analyze the direct and indirect costs and effectiveness. All the articles indicate that teledermatology lowers costs and proves satisfactory to both patients and professionals. (4) Conclusions: Although it has been found that follow-up via teledermatology can be more efficient than traditional hospital follow-up, more work is needed to establish evaluation protocols and procedures that measure key variables more equally and demonstrate the quality of the evidence of said studies.
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Affiliation(s)
- Remedios López-Liria
- Health Research Centre, Department of Nursing, Physiotherapy and Medicine, University of Almería, Carretera del Sacramento s/n, La Cañada de San Urbano, 04120 Almeria, Spain; (R.L.-L.); (M.Á.V.-M.)
| | - María Ángeles Valverde-Martínez
- Health Research Centre, Department of Nursing, Physiotherapy and Medicine, University of Almería, Carretera del Sacramento s/n, La Cañada de San Urbano, 04120 Almeria, Spain; (R.L.-L.); (M.Á.V.-M.)
| | - Antonio López-Villegas
- Social Involvement of Critical and Emergency Medicine, CTS-609 Research Group, Poniente Hospital, 04700 El Ejido, Spain
| | | | | | - Salvador Peiró
- Health Services Research Unit, FISABIO-Public Health, 46020 Valencia, Spain;
| | - Cesar Leal-Costa
- Nursing Department, University of Murcia, 30120 El Palmar, Spain;
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Remote Skin Cancer Diagnosis: Adding Images to Electronic Referrals Is More Efficient Than Wait-Listing for a Nurse-Led Imaging Clinic. Cancers (Basel) 2021; 13:cancers13225828. [PMID: 34830982 PMCID: PMC8616500 DOI: 10.3390/cancers13225828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 11/22/2022] Open
Abstract
Simple Summary Skin cancer is a significant cause of death and disability, particularly in New Zealand. Expert diagnosis reduces unnecessary excision of benign lesions, reduces patient anxiety, and allows early identification of skin cancer, particularly of melanoma. The study assessed an electronic referral pathway for teledermatology—diagnosing skin lesions remotely using a standardised template with regional, close-up, and dermoscopic images—and compared this to scheduled nurse-led teledermoscopy clinics. A dermatology opinion was reached more rapidly with comparable efficacy when referrals include good quality images, compared to nurse-led imaging clinics. Abstract We undertook a retrospective comparison of two teledermatology pathways that provide diagnostic and management advice for suspected skin cancers, to evaluate the time from referral to diagnosis and its concordance with histology. Primary Care doctors could refer patients to either the Virtual Lesion Clinic (VLC), a nurse-led community teledermoscopy clinic or, more recently, to the Suspected Skin Cancer (SSC) pathway, which requires them to attach regional, close-up, and dermoscopic images. The primary objective of this study was to determine the comparative time course between the SSC pathway and VLC. Secondary objectives included comparative diagnostic concordance, skin lesion classification, and evaluation of missed skin lesions during subsequent follow-up. VLC referrals from July to December 2016 and 2020 were compared to SSC referrals from July to December 2020. 408 patients with 682 lesions in the VLC cohort were compared with 480 patients with 548 lesions from the 2020 SSC cohort, matched for age, sex, and ethnicity, including histology where available. Median time (SD) from referral to receipt of teledermatology advice was four (2.8) days and 50 (43.0) days for the SSC and VLC cohorts, respectively (p < 0.001). Diagnostic concordance between teledermatologist and histopathologist for benign versus malignant lesions was 70% for 114 lesions in the SSC cohort, comparable to the VLC cohort (71% of 122 lesions). Referrals from primary care, where skin lesions were imaged with variable devices and quality resulted in faster specialist advice with similar diagnostic performance compared to high-quality imaging at nurse-led specialist dermoscopy clinics.
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Dvornikov AS, Minkina OV, Grebenshchikova EG, Vvedenskaya EV, Mylnikova IS. Dermatology and telemedicine: goals, advantages and disadvantages. BULLETIN OF RUSSIAN STATE MEDICAL UNIVERSITY 2021. [DOI: 10.24075/brsmu.2021.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
COVID-19 pandemic has made changes to conventional health care. In view of the need for “social distancing”, telemedicine services became most in demand, which constituted a reform of the previous doctor-patient relationship format; dermatology was no exception. Increased use of teledermatology (TD) all over the world elevated the relevance of the set of challenges related to teledermatology potential and limits, particularly in the light of the expectations of the technology broader application during the post-pandemic period. The review addresses the issues related to accounting for quality of health care, understanding the social and humanitarian context of TD, as well as the impact on professional education.
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Affiliation(s)
- AS Dvornikov
- Pirogov Russian National Research Medical University, Moscow, Russia
| | - OV Minkina
- Pirogov Russian National Research Medical University, Moscow, Russia
| | | | - EV Vvedenskaya
- Pirogov Russian National Research Medical University, Moscow, Russia
| | - IS Mylnikova
- Pirogov Russian National Research Medical University, Moscow, Russia
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