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Rodriguez-Valero N, Carbayo ML, Camprubí-Ferrer D, Martí-Soler H, Sanchez DC, Vladimirov A, Pinazo MJ, Almuedo-Riera A, Roman A, Vera I, Roldan M, de Alba T, Jimenez A, Gómez-Valverde JJ, Oroz ML, Muñoz J. Telemedicine for international travelers through a Smartphone-based monitoring platform (Trip Doctor®). Travel Med Infect Dis 2022; 49:102356. [PMID: 35589007 DOI: 10.1016/j.tmaid.2022.102356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 02/24/2022] [Accepted: 05/04/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Overall, more than 50% of international travelers develop symptoms while traveling and 55% of them seek medical assistance during the trip. We conducted a study to evaluate the usefulness of a Smartphone app called TRIP Doctor® to provide telemedicine to international travelers. METHODS Participants over 18 years old attending our travel clinic at Hospital Clinic in Barcelona were invited to participate during 2017-2019. After downloading the app, the health status of the traveler was monitored on a daily basis, providing specific medical advice and offering remote contact with specialized physicians through an integrated chat, if needed. RESULTS From 449 users, 59 (13%) contacted for medical assistance through the app during the trip. Main reasons for telemedicine were diarrhea (25.7%), skin conditions (19.7%) and fever (12.1%). Among patients who contacted, 90% of the travelers did not require to be referred to a local doctor. Symptomatic treatment was the main treatment prescribed (38%). In a 14.7% of the cases a follow-up was not required, a 63.2% recovered and 22.1% were loss of follow-up. After a multivariate analysis, duration of trip >14 days was found to be the only factor associated with the use of telemedicine (OR 2.2, CI 95% 1.1-4.5, p = 0.03). CONCLUSION In conclusion, travelers using telemedicine travelled for longer periods of time and mostly contacted for mild symptoms which could be solved successfully by remote assistance with our specialized doctors.
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Affiliation(s)
- N Rodriguez-Valero
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain.
| | - Mj Ledesma Carbayo
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - D Camprubí-Ferrer
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - H Martí-Soler
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - D Cuadrado Sanchez
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - A Vladimirov
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - M J Pinazo
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - A Almuedo-Riera
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - A Roman
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - I Vera
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - M Roldan
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - T de Alba
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - A Jimenez
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - Juan J Gómez-Valverde
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - M Luengo Oroz
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - J Muñoz
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
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Almuedo-Riera A, Rodriguez-Valero N, Camprubí D, Losada Galván I, Zamora-Martinez C, Pousibet-Puerto J, Subirà C, Martinez MJ, Pinazo MJ, Muñoz J. Mirroring the Zika epidemics in Cuba: The view from a European imported diseases clinic. Travel Med Infect Dis 2019; 30:125-127. [PMID: 31207313 DOI: 10.1016/j.tmaid.2019.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 05/20/2019] [Accepted: 06/11/2019] [Indexed: 11/26/2022]
Affiliation(s)
- A Almuedo-Riera
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Department of Internal Medicine, Hospital General de Granollers, Granollers, Barcelona, Spain.
| | | | - D Camprubí
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - I Losada Galván
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | | | | | - C Subirà
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - M J Martinez
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Department of Microbiology, Hospital Clinic, Barcelona, Spain
| | - M J Pinazo
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - J Muñoz
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
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Rodriguez-Valero N, Castro P, Martinez G, Marco Hernandez J, Fernandez S, Gascon J, Nicolas JM. Blackwater fever in a non-immune patient with Plasmodium falciparum malaria after intravenous artesunate. J Travel Med 2018; 25:4780174. [PMID: 29394389 DOI: 10.1093/jtm/tax094] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 11/28/2017] [Indexed: 11/12/2022]
Abstract
Blackwater fever was typically reported after quinine administration, although it is poor recognized in patients receiving artesunate. This case describes a blackwater fever in a non-immune patient after artesunate for severe malaria. It highlights the importance of monitoring haemolytic parameters in severe malaria to avoid renal impairment or severe anaemia.
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Affiliation(s)
- N Rodriguez-Valero
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - P Castro
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - G Martinez
- Department of Internal Medicine, Hospital Clinic, Barcelona, Spain
| | | | - S Fernandez
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - J Gascon
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - J M Nicolas
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain.,Department of Internal Medicine, Hospital Clinic, Barcelona, Spain
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Rodriguez-Valero N, Carbayo MJL, Sanchez DC, Vladimirov A, Espriu M, Vera I, Roldan M, de Alba T, Sanz S, Moreno JLG, Oroz ML, Muñoz J. Real-time incidence of travel-related symptoms through a smartphone-based app remote monitoring system: a pilot study. J Travel Med 2018; 25:4999197. [PMID: 29788400 DOI: 10.1093/jtm/tay034] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Accepted: 04/25/2018] [Indexed: 11/13/2022]
Abstract
Trip Doctor®, a Smartphone-based app monitoring system, was developed to detect infections among travelers in real-time. For testing, 106 participants were recruited (62.2% male, mean age 36 years (SD = 11)). Majority of trips were for tourism and main destinations were in South East Asia. Mean travel duration was 14 days (SD = 10). Diarrhea was the most frequently reported symptom (15.5%). The system demonstrated adequate usability and is ready to be used on a larger scale.
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Affiliation(s)
- N Rodriguez-Valero
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - M J Ledesma Carbayo
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - D Cuadrado Sanchez
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - A Vladimirov
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - M Espriu
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - I Vera
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - M Roldan
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - T de Alba
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - S Sanz
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
| | - J L Gonzalez Moreno
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - M Luengo Oroz
- Biomedical Image Technology, Electronic Engineering, Universidad Politécnica de Madrid & CIBER-BBN, Spain
| | - J Muñoz
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic (Department of International Health), Universitat de Barcelona, Barcelona, Spain
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