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Comelli A, Genovese C, Gobbi F, Brindicci G, Capone S, Corpolongo A, Crosato V, Mangano VD, Marrone R, Merelli M, Prato M, Santoro CR, Scarso S, Vanino E, Marchese V, Antinori S, Mastroianni C, Raglio A, Bruschi F, Minervini A, Donà D, Garazzino S, Galli L, Lo Vecchio A, Galli A, Dragoni G, Cricelli C, Colacurci N, Ferrazzi E, Pieralli A, Montresor A, Richter J, Calleri G, Bartoloni A, Zammarchi L. Schistosomiasis in non-endemic areas: Italian consensus recommendations for screening, diagnosis and management by the Italian Society of Tropical Medicine and Global Health (SIMET), endorsed by the Committee for the Study of Parasitology of the Italian Association of Clinical Microbiologists (CoSP-AMCLI), the Italian Society of Parasitology (SoIPa), the Italian Society of Gastroenterology and Digestive Endoscopy (SIGE), the Italian Society of Gynaecology and Obstetrics (SIGO), the Italian Society of Colposcopy and Cervico-Vaginal Pathology (SICPCV), the Italian Society of General Medicine and Primary Care (SIMG), the Italian Society of Infectious and Tropical Diseases (SIMIT), the Italian Society of Pediatrics (SIP), the Italian Society of Paediatric Infectious Diseases (SITIP), the Italian Society of Urology (SIU). Infection 2023; 51:1249-1271. [PMID: 37420083 PMCID: PMC10545632 DOI: 10.1007/s15010-023-02050-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 05/08/2023] [Indexed: 07/09/2023]
Affiliation(s)
- Agnese Comelli
- Infectious Diseases Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Camilla Genovese
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
- II Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy
| | - Federico Gobbi
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
- University of Brescia, Brescia, Italy
| | - Gaetano Brindicci
- AOU Consorziale Policlinico di Bari, Infectious Diseases Unit, Bari, Italy
| | - Susanna Capone
- Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili of Brescia, Brescia, Italy
| | - Angela Corpolongo
- National Institute for Infectious Diseases 'Lazzaro Spallanzani' (IRCCS), Rome, Italy
| | - Verena Crosato
- Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili of Brescia, Brescia, Italy
| | - Valentina Dianora Mangano
- Department of Translational Research, N.T.M.S, Università di Pisa, Pisa, Italy
- Programma Di Monitoraggio Delle Parassitosi e f.a.d, AOU Pisana, Pisa, Italy
| | - Rosalia Marrone
- National Institute for Health, Migration and Poverty, Rome, Italy
| | - Maria Merelli
- Azienda Sanitaria Universitaria del Friuli Centrale, Udine, Italy
| | - Marco Prato
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
| | | | - Salvatore Scarso
- National Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Elisa Vanino
- Unit of Infectious Diseases, Ospedale "Santa Maria delle Croci", AUSL Romagna, Ravenna, Italy
| | - Valentina Marchese
- Department of Infectious and Tropical Diseases, University of Brescia and ASST Spedali Civili of Brescia, Brescia, Italy
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Hamburg, Germany
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
- III Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, Milan, Italy
| | - Claudio Mastroianni
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Annibale Raglio
- Committee for the Study of Parasitology of the Italian Association of Clinical Microbiologists (CoSP-AMCLI), Milan, Italy
| | - Fabrizio Bruschi
- Department of Translational Research, N.T.M.S, Università di Pisa, Pisa, Italy
- Programma Di Monitoraggio Delle Parassitosi e f.a.d, AOU Pisana, Pisa, Italy
| | - Andrea Minervini
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Department of Urology, University of Florence, Florence, Italy
| | - Daniele Donà
- Division of Paediatric Infectious Diseases, Department for Women's and Children's Health, University of Padua, Padua, Italy
| | - Silvia Garazzino
- Paediatric Infectious Disease Unit, Regina Margherita Children's Hospital, A.O.U. Città della Salute e della Scienza di Torino, Turin, Italy
| | - Luisa Galli
- Infectious Diseases Unit, Meyer Children's Hospital, IRCCS, Florence, Italy
- Department of Health Sciences, University of Florence, Florence, Italy
| | - Andrea Lo Vecchio
- Department of Translational Medical Sciences, Paediatric Infectious Disease Unit, University of Naples Federico II, Naples, Italy
| | - Andrea Galli
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Gabriele Dragoni
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Claudio Cricelli
- Health Search-Istituto di Ricerca della SIMG (Italian Society of General Medicine and Primary Care), Florence, Italy
| | - Nicola Colacurci
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Enrico Ferrazzi
- Department of Woman, New-Born and Child, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Annalisa Pieralli
- Ginecologia Chirurgica Oncologica, Careggi University and Hospital, Florence, Italy
| | - Antonio Montresor
- Department of Control of Neglected Tropical Diseases, World Health Organization, Geneva, Switzerland
| | - Joachim Richter
- Institute of International Health, Charité Universitätsmedizin, Corporate Member of Freie und Humboldt Universität Berlin and Berlin Institute of Health, Berlin, Germany
| | - Guido Calleri
- Amedeo Di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Alessandro Bartoloni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Lorenzo Zammarchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy.
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De Benedetto I, Biagini F, Urbano G, Mongini TE, Cassetta I, Scaglione L, Curtoni A, Calleri G, Calcagno A, De Rosa FG, Corcione S. A case of histological diagnosis of Toxoplasma gondii myositis in a person living with HIV. Infez Med 2023; 31:407-410. [PMID: 37701394 PMCID: PMC10495058 DOI: 10.53854/liim-3103-16] [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] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 08/15/2023] [Indexed: 09/14/2023]
Abstract
We report the case of a 58-year-old male with a recent diagnosis of HIV infection admitted for progressive muscular weakness and psychomotor impairment. Cerebrospinal examination documented a mild hyperproteinorrachia, with normal cells count and reduced glycorrhachia. Brain gadolinium-enhanced MRI showed bilateral T2 and FLAIR hyperintensities in the nucleo-capsular region and irregular contrast-enhancement of the globi pallidi and the right putamen. The histologic analysis of a quadriceps biopsy showed several foci of inflammatory infiltrates with concomitant muscular fiber atrophy and degeneration. Scattered intracytoplasmic inclusions were observed in muscle fibers, representing the main pathological feature. A positive PCR for Toxoplasma gondii and a Toxoplasma gondii specific monoclonal antibody immunohistochemical staining confirmed the diagnosis.
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Affiliation(s)
- Ilaria De Benedetto
- Department of Medical Sciences, Infectious Diseases, University of Turin, Turin, Italy
| | - Francesco Biagini
- Internal Medicine Unit, University Hospital Città della Salute e della Scienza di Torino, Turin, Italy
| | - Guido Urbano
- Neuromuscular Center, University Hospital Città della Salute e della Scienza di Torino, Department of Neurosciences RLM, University of Turin, Turin, Italy
| | - Tiziana Enrica Mongini
- Neuromuscular Center, University Hospital Città della Salute e della Scienza di Torino, Department of Neurosciences RLM, University of Turin, Turin, Italy
| | - Ilaria Cassetta
- Internal Medicine Unit, University Hospital Città della Salute e della Scienza di Torino, Turin, Italy
| | - Luca Scaglione
- Internal Medicine Unit, University Hospital Città della Salute e della Scienza di Torino, Turin, Italy
| | - Antonio Curtoni
- Microbiology and Virology Unit, University Hospital Città della Salute e della Scienza di Torino, Turin, Italy
| | - Guido Calleri
- Department of Infectious Diseases, Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy
| | - Andrea Calcagno
- Department of Medical Sciences, Infectious Diseases, University of Turin, Turin, Italy
| | - Francesco Giuseppe De Rosa
- Department of Medical Sciences, Infectious Diseases, University of Turin, Turin, Italy
- Infectious Diseases Unit, Cardinal Massaia Hospital, Asti, Italy
| | - Silvia Corcione
- Department of Medical Sciences, Infectious Diseases, University of Turin, Turin, Italy
- Tufts University School of Medicine, Boston, MA, USA
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3
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Avallone G, Cavallo F, Susca S, Mastorino L, Trunfio M, Bonora S, Rugge W, Calleri G, Conti L, Senetta R, Marra E, Fierro MT, Quaglino P, Ribero S. Oral doxycycline in HIV-related synchronous malignant syphilis and condyloma lata. Ital J Dermatol Venerol 2022; 157:524-525. [PMID: 36651206 DOI: 10.23736/s2784-8671.22.07232-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Gianluca Avallone
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Francesco Cavallo
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy -
| | - Sara Susca
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Luca Mastorino
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Mattia Trunfio
- Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Stefano Bonora
- Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Walter Rugge
- Unit of Infectious Diseases, Department of Medical Sciences, University of Turin, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Guido Calleri
- Infectious Diseases Unit, Amedeo di Savoia Hospital, Turin, Italy
| | - Luca Conti
- Pathology Unit, Città della Salute e della Scienza University Hospital, Turin, Italy
| | - Rebecca Senetta
- Department of Oncology, Pathology Unit, University of Turin, Turin, Italy
| | - Elena Marra
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Maria T Fierro
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Pietro Quaglino
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Simone Ribero
- Dermatology Clinic, Department of Medical Sciences, University of Turin, Turin, Italy
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Stroffolini G, Rossi L, Lupia T, Faraoni S, Paltrinieri G, Lipani F, Calcagno A, Bonora S, Di Perri G, Calleri G. Trichinella britovi outbreak in Piedmont, North-West Italy, 2019-2020: Clinical and epidemiological insights in the one health perspective. Travel Med Infect Dis 2022; 47:102308. [PMID: 35276355 DOI: 10.1016/j.tmaid.2022.102308] [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: 11/11/2021] [Revised: 02/16/2022] [Accepted: 03/07/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Trichinellosis, a foodborne zoonosis due to nematodes of the genus Trichinella, occurs in the form of outbreaks following meat consumption. North Italy has been rarely involved. We report here the most significant wildlife derived trichinellosis outbreak ever registered in the Piedmont region. METHOD We retrospectively included 96 outpatients referred to our institution (December 20th, 2019-January 15th, 2020) 2020 after consuming raw sausages prepared from a single wild boar hunted in the Susa Valley, 59 km away from Torino, in November 2019. RESULTS We confirmed 35 cases and found additional 10 probable/suspected cases. Our cohort found that 47% of patients were symptomatic, with a median time from symptoms to presentation at clinic and serology testing of 14 days. Peripheral blood eosinophilia >500/μl and CK alterations were common. Further qualitative and quantitative analysis at the International Trichinella Reference Center c/o ISS, Rome identified T. britovi as the causative agent. CONCLUSIONS No autochthonous human case has ever been detected in Torino province, and a single wild boar has tested positive for Trichinella since active surveillance was implemented in 2013. This outbreak should raise attention on the preventive role of veterinary surveillance and the need to optimize sampling procedures and targeted health education.
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Affiliation(s)
- Giacomo Stroffolini
- Department of Medical Sciences, Infectious Diseases Unit, University of Turin, Turin, Italy.
| | - Luca Rossi
- Department of Veterinary Sciences, University of Turin, Turin, Italy
| | | | - Silvia Faraoni
- Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | | | - Filippo Lipani
- Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Andrea Calcagno
- Department of Medical Sciences, Infectious Diseases Unit, University of Turin, Turin, Italy
| | - Stefano Bonora
- Department of Medical Sciences, Infectious Diseases Unit, University of Turin, Turin, Italy
| | - Giovanni Di Perri
- Department of Medical Sciences, Infectious Diseases Unit, University of Turin, Turin, Italy
| | - Guido Calleri
- Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
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5
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Vignier N, Bouchaud O, Angheben A, Bottieau E, Calleri G, Salas-Coronas J, Martin C, Ramos JM, Mechain M, Rapp C, Nothdurft HD, Velasco M, Bardají A, Rojo-Marcos G, Visser LG, Hatz C, Bisoffi Z, Jelinek T, Duparc S, Bourhis Y, Tommasini S, Iannucelli M, Bacchieri A, Mattera GG, Merlo Pich E, Behrens RH. Longitudinal study based on a safety registry for malaria patients treated with artenimol-piperaquine in six European countries. Malar J 2021; 20:214. [PMID: 33964945 PMCID: PMC8105939 DOI: 10.1186/s12936-021-03750-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 04/29/2021] [Indexed: 11/10/2022] Open
Abstract
Background European travellers to endemic countries are at risk of malaria and may be affected by a different range of co-morbidities than natives of endemic regions. The safety profile, especially cardiac issues, of artenimol (previously dihydroartemisinin)–piperaquine (APQ) Eurartesim® during treatment of uncomplicated imported falciparum malaria is not adequately described due to the lack of longitudinal studies in this population. The present study was conducted to partially fill this gap. Methods Participants were recruited through Health Care Provider’s safety registry in 15 centres across 6 European countries in the period 2013–2016. Adverse events (AE) were collected, with a special focus on cardiovascular safety by including electrocardiogram QT intervals evaluated after correction with either Bazett’s (QTcB) or Fridericia’s (QTcF) methods, at baseline and after treatment. QTcB and/or QTcF prolongation were defined by a value > 450 ms for males and children and > 470 ms for females. Results Among 294 participants, 30.3% were women, 13.7% of Caucasian origin, 13.5% were current smoker, 13.6% current alcohol consumer and 42.2% declared at least one illness history. The mean (SD) age and body mass index were 39.8 years old (13.2) and 25.9 kg/m2 (4.7). Among them, 75 reported a total of 129 AE (27 serious), 46 being suspected to be related to APQ (11 serious) and mostly labelled as due to haematological, gastrointestinal, or infection. Women and Non-African participants had significantly (p < 0.05) more AEs. Among AEs, 21 were due to cardiotoxicity (7.1%), mostly QT prolongation, while 6 were due to neurotoxicity (2.0%), mostly dizziness. Using QTcF correction, QT prolongation was observed in 17/143 participants (11.9%), only 2 of them reporting QTcF > 500 ms (milliseconds) but no clinical symptoms. Using QTcB correction increases of > 60 ms were present in 9 participants (6.3%). A trend towards increased prolongation was observed in those over 65 years of age but only a few subjects were in this group. No new safety signal was reported. The overall efficacy rate was 255/257 (99.2%). Conclusions APQ appears as an effective and well-tolerated drug for treatment of malaria in patients recruited in European countries. AEs and QT prolongation were in the range of those obtained in larger cohorts from endemic countries. Trial registration This study has been registered in EU Post-Authorization Studies Register as EUPAS6942 Supplementary Information The online version contains supplementary material available at 10.1186/s12936-021-03750-x.
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Affiliation(s)
- Nicolas Vignier
- Department of Infectious and Tropical Diseases, and Laboratoire Éducations et Pratiques de Santé (LEPS EA 3412), Sorbonne Paris Nord University, Avicenne Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Bobigny, France. .,Centre D'Investigation Clinique Antilles-Guyane, Inserm 1424, Centre Hospitalier de Cayenne, Cayenne, France. .,INSERM, Sorbonne Université, Institut Pierre Louis D'Épidémiologie et de Santé Publique IPLESP, Paris, France.
| | - Olivier Bouchaud
- Department of Infectious and Tropical Diseases, and Laboratoire Éducations et Pratiques de Santé (LEPS EA 3412), Sorbonne Paris Nord University, Avicenne Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Bobigny, France.,TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy
| | - Andrea Angheben
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
| | - Emmanuel Bottieau
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Institute of Tropical Medicine, Antwerp, Belgium
| | - Guido Calleri
- Azienda Sanitaria Locale "Cità Di Torino", Torino, Italy
| | - Joaquín Salas-Coronas
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Tropical Medicine Unit, Hospital de Poniente, El Ejido, Almería, Spain
| | | | - José Manuel Ramos
- Consulta de Enfermedades Importadas Y Parasitología Clínica, Unidad de Enfermedades Infecciosas, Hospital General Universitario Alicante, Alicante, Spain
| | | | | | | | - Maria Velasco
- Hospital Universitario Fundación Alcorcón, Madrid, Spain
| | - Azucena Bardají
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigação Em Saúde de Manhiça, Maputo, Mozambique.,Consorcio de Investigación Biomédica en Red de Epidemiología Y Salud Pública (CIBERESP), Madrid, Spain
| | - Gerardo Rojo-Marcos
- Hospital Universitario Príncipe de Asturias, Alcalà de Henares, Madrid, Spain
| | - Leo G Visser
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Department of Infectious Diseases, Leiden University Medical Centre, Leiden, Netherlands
| | - Christoph Hatz
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Zeno Bisoffi
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
| | - Tomas Jelinek
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Berliner Centrum Fürr Reise- Und Tropenmedizin, Berlin, Germany
| | | | | | | | | | | | | | | | - Ronald H Behrens
- TropNet, A European Network for Tropical and Travel Medicine, Verona, Italy.,Clinical Research Dept, Faculty of Infectious & Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK
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Díaz-Menéndez M, Esteban ET, Ujiie M, Calleri G, Rothe C, Malvy D, Nicastri E, Bissinger AL, Grandadam M, Alpern JD, Gobbi F, Schlagenhauf P, Duvignaud A, Javelle E, Nakamoto T, Antinori S, Hamer DH. Travel-associated chikungunya acquired in Myanmar in 2019. ACTA ACUST UNITED AC 2020; 25. [PMID: 31937394 PMCID: PMC6961262 DOI: 10.2807/1560-7917.es.2020.25.1.1900721] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Eighteen cases of chikungunya virus infection in travellers returning from Myanmar were reported to the GeoSentinel Surveillance Network, its subnetwork EuroTravNet and TropNet in 2019, reflecting an ongoing local outbreak. This report reinforces the importance of travellers as sentinels of emerging arboviral outbreaks and highlights the importance of vigilance for imported cases, due to the potential for dissemination of the virus into areas with competent local vectors and conducive environmental conditions.
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Affiliation(s)
- Marta Díaz-Menéndez
- These authors contributed equally to the work.,National Referral Unit for Imported Tropical Diseases. Department of Internal Medicine. Hospital Universitario La Paz-Carlos III, IdiPAZ, Madrid, Spain
| | - Elena Trigo Esteban
- These authors contributed equally to the work.,National Referral Unit for Imported Tropical Diseases. Department of Internal Medicine. Hospital Universitario La Paz-Carlos III, IdiPAZ, Madrid, Spain
| | - Mugen Ujiie
- Vaccination Support Center, Disease Control and Prevention Center. National Center for Global Health and Medicine, Tokyo, Japan
| | - Guido Calleri
- Travel Medicine Unit. Amedeo di Savoia Hospital. ASL Città di Torino, Torino, Italy
| | - Camilla Rothe
- LMU Hospital Centre, Division of Infectious Diseases and Tropical Medicine, Munich, Germany
| | - Denis Malvy
- Department of Infectious Diseases and Tropical Medicine, CHU de Bordeaux & INSERM 1219, University of Bordeaux, Bordeaux, France
| | - Emanuele Nicastri
- National Institute for Infectious Diseases Lazzaro Spallanzani, IRCCS, Rome, Italy
| | - Alfred L Bissinger
- Institute for Tropical Medicine, Department of Internal Medicine, University Hospital Tübingen, Germany
| | - Marc Grandadam
- Arbovirus & Emerging viral diseases laboratory. Institut Pasteur du Laos, Vientiane, Laos
| | - Jonathan D Alpern
- Department of Travel and Tropical Medicine, HealthPartners; Department of Medicine, University of Minnesota, Minneapolis, United States
| | - Federico Gobbi
- Department of Infectious /Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Verona, Italy
| | - Patricia Schlagenhauf
- University of Zürich Centre for Travel Medicine, WHO Collaborating Centre for Travellers' Health, Zürich, Switzerland
| | - Alexandre Duvignaud
- Department of Infectious Diseases and Tropical Medicine, CHU de Bordeaux & INSERM 1219, University of Bordeaux, Bordeaux, France
| | - Emilie Javelle
- Laveran Military Teaching Hospital, Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - Takato Nakamoto
- Disease Control and Prevention Center, National Center for Global health and Medicine, Tokyo, Japan
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences "L Sacco", University of Milan. Tropical Medicine Unit, ASST Fatebenefratelli Sacco, Milan, Italy
| | - Davidson H Hamer
- Department of Global Health and Boston University School of Public Health and Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, MA, United States
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7
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Lingscheid T, Kurth F, Stegemann MS, Clerinx J, Calleri G, Rothe C, Angheben A, Gobbi F, Bisoffi Z, Hamer DH, Libman M, Hatz C, Zoller T. Outpatient treatment of imported uncomplicated Plasmodium falciparum malaria: results from a survey among TropNet and GeoSentinel experts for tropical medicine. J Travel Med 2020; 27:5842102. [PMID: 32442249 DOI: 10.1093/jtm/taaa082] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 05/14/2020] [Accepted: 05/20/2020] [Indexed: 11/13/2022]
Abstract
BACKGROUND Plasmodium falciparum malaria (P.f. malaria) is frequently imported to non-endemic countries. Recommendations on outpatient treatment differ largely due to differences in country-level guidelines and even between tropical medicine referral centres within the same country. METHODS This survey among experts from TropNet or GeoSentinel referral centres for tropical medicine outside malaria endemic areas investigated common practices in P.f. malaria management, selection criteria for outpatient management and diagnostic procedures as a first step for developing a future common and evidence-based approach. RESULTS A total of 44 referral centres participated. Most of the centres are located in Europe (n = 37). Overall, 27 centres (61%) treat uncomplicated P.f. malaria patients as outpatients, of which eight centres (18%) reported treating ≥75% of patients on an outpatient basis. Seventeen centres (39%) reported treating patients only as inpatients. No single criterion stands out for the decision regarding outpatient treatment, but three groups of factors were identified: (i) clinical criteria including laboratory parameters, clinical condition and tolerance of oral medication; (ii) factors such as patient compliance, reachability by phone and support at home and (iii) patient origin and place of residence as a proxy for possible underlying semi-immunity. The threshold parasitaemia for outpatient treatment varied from 0.1 to 5% with a median of 2%. A median of 0.5% of outpatients were admitted during follow-up. During the last 10 years, 33 complications were reported by nine of the 27 centres and three deaths by one centre. CONCLUSION This study gives insight into the heterogeneous management of P.f. malaria patients outside endemic regions. Although there is no consensus among experts, the majority of centres includes outpatient treatment in their clinical routine. However, the lack of evidence-based criteria and established safety for this approach shows the need for prospective studies to define and evaluate criteria and practices for safe outpatient management.
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Affiliation(s)
- Tilman Lingscheid
- Department of Infectious Diseases and Pulmonary Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Florian Kurth
- Department of Infectious Diseases and Pulmonary Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.,Department of Tropical Medicine, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany.,Department of Medicine I, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Miriam S Stegemann
- Department of Infectious Diseases and Pulmonary Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Jan Clerinx
- Institute of Tropical Medicine, Antwerp, Belgium
| | - Guido Calleri
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital-ASLTO2, Turin, Italy
| | - Camilla Rothe
- Division of Infectious Diseases and Tropical Medicine, Medical Centre of the Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Andrea Angheben
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Verona, Italy
| | - Federico Gobbi
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Verona, Italy
| | - Zeno Bisoffi
- Department of Infectious-Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Verona, Italy
| | - Davidson H Hamer
- Department of Global Health, Boston University School of Public Health and Section of Infectious Diseases, Boston, MA, USA.,Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Michael Libman
- J.D. MacLean Centre for Tropical Diseases, McGill University Health Centre, Montreal, Canada
| | - Christoph Hatz
- Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland.,Department of Infectious Diseases, Cantonal Hospital, St. Gallen, Switzerland
| | - Thomas Zoller
- Department of Infectious Diseases and Pulmonary Medicine, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.,Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
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8
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Zammarchi L, Gobbi F, Angheben A, Spinicci M, Buonfrate D, Calleri G, De Paola M, Bevilacqua N, Carrara S, Attard L, Vanino E, Gulletta M, Festa E, Iacovazzi T, Grimaldi A, Sepe A, Salomone Megna A, Gaiera G, Castagna A, Parodi P, Albonico M, Bisoffi Z, Castelli F, Olliaro P, Bartoloni A. Schistosomiasis, strongyloidiasis and Chagas disease: the leading imported neglected tropical diseases in Italy. J Travel Med 2020; 27:5678667. [PMID: 31840757 DOI: 10.1093/jtm/taz100] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [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: 09/21/2019] [Revised: 10/28/2019] [Accepted: 12/03/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND In recent years, an increasing number of individuals affected by neglected tropical diseases (NTDs) have been observed in Italy, due to migration, international travels and climate changes. Reliable data on the current NTD epidemiology in Italy and the health system preparedness on this issue are not available. METHODS We report the results of a survey on selected NTDs (schistosomiasis, strongyloidiasis, echinococcosis, Chagas disease, leishmaniasis, cysticercosis, filariasis and scabies) in nine Italian sentinel centres, in order to investigate their occurrence throughout the country and identify which ones are a priority for public health interventions, development of protocols for case management, and training activities. To explore the preparedness of the centres, we investigate the availability of specific diagnostic tools and drugs, needed for the management of the most common NTDs. We also reviewed and summarized the available national policies, recommendations and guidelines on NTDs in Italy. RESULTS Overall, 4123 NTDs cases were diagnosed in nine Italian centres within a 7-year period (2011-2017). Schistosomiasis and strongyloidiasis were the most common NTDs, accounting for about one-third each of all the diagnosed cases, followed by Chagas disease. The number of cases showed a significant trend to increase over time, mainly due to foreign-born subjects. Serology for Schistosoma spp. and Strongyloides stercoralis was available in seven and five centres, respectively. Agar plate stool culture for S. stercoralis was available in three sites. Ivermectin and praziquantel were always available in six centres. Six national policies, recommendations and guidelines documents were available, but for the most part, they are not fully implemented yet. CONCLUSIONS This survey showed how some NTDs, such as schistosomiasis and strongyloidiasis, are becoming more common in Italy, due to multiple components. A list of seven key actions was proposed, in order to improve diagnosis, management and control of NTDs in Italy.
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Affiliation(s)
- Lorenzo Zammarchi
- Department of Experimental & Clinical Medicine, University of Florence, Infectious and Tropical Diseases Unit, Careggi University and Hospital, Florence, 37024, Italy
| | - Federico Gobbi
- Department of Infectious-Tropical Diseases and Microbiology, I.R.C.C.S., Sacro Cuore Don Calabria Hospital, Negrar, Verona 37024, Italy
| | - Andrea Angheben
- Department of Infectious-Tropical Diseases and Microbiology, I.R.C.C.S., Sacro Cuore Don Calabria Hospital, Negrar, Verona 37024, Italy
| | - Michele Spinicci
- Department of Experimental & Clinical Medicine, University of Florence, Infectious and Tropical Diseases Unit, Careggi University and Hospital, Florence, 37024, Italy
| | - Dora Buonfrate
- Department of Infectious-Tropical Diseases and Microbiology, I.R.C.C.S., Sacro Cuore Don Calabria Hospital, Negrar, Verona 37024, Italy
| | - Guido Calleri
- Ospedale Amedeo di Savoia, ASL Città di Torino, Turin, 10149, Italy
| | - Mirella De Paola
- Ospedale Amedeo di Savoia, ASL Città di Torino, Turin, 10149, Italy
| | - Nazario Bevilacqua
- National Institute for Infectious Diseases I.R.C.C.S. L. Spallanzani, Rome 00149, Italy
| | - Stefania Carrara
- National Institute for Infectious Diseases I.R.C.C.S. L. Spallanzani, Rome 00149, Italy
| | - Luciano Attard
- Infectious Disease Unit, Department of Medical and Surgical Sciences, St. Orsola-Malpighi Hospital, Alma Mater Studiorum University of Bologna, Bologna, 40138, Italy
| | - Elisa Vanino
- Infectious Disease Unit, Department of Medical and Surgical Sciences, St. Orsola-Malpighi Hospital, Alma Mater Studiorum University of Bologna, Bologna, 40138, Italy
| | - Maurizio Gulletta
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Brescia, 25123, Italy
| | - Elena Festa
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Brescia, 25123, Italy
| | - Tiziana Iacovazzi
- U.O.C. Malattie Infettive ASL BA, P.O. Fallacara, Triggiano, Bari 70019, Italy
| | - Anna Grimaldi
- U.O.C. Laboratorio di Ricerche Chimico-Cliniche e Microbiologiche ASL BA, P.O. Fallacara, Triggiano, Bari 70019, Italy
| | | | - Angelo Salomone Megna
- Infectious Diseases Unit, Department of Medical Sciences, Gaetano Rummo Hospital, Benevento, 82100, Italy
| | - Giovanni Gaiera
- Department of Infectious Diseases, S. Raffaele Hospital, Milano, 00144, Italy
| | - Antonella Castagna
- Department of Infectious Diseases, S. Raffaele Hospital, Milano, 00144, Italy
| | | | - Marco Albonico
- Department of Infectious-Tropical Diseases and Microbiology, I.R.C.C.S., Sacro Cuore Don Calabria Hospital, Negrar, Verona 37024, Italy.,Department of Life Sciences and Systems Biology, University of Turin, Turin, 10123, Italy
| | - Zeno Bisoffi
- Department of Infectious-Tropical Diseases and Microbiology, I.R.C.C.S., Sacro Cuore Don Calabria Hospital, Negrar, Verona 37024, Italy.,Department of Diagnostics and Public Health, University of Verona, Verona, 37134, Italy
| | - Francesco Castelli
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Brescia, 25123, Italy
| | - Piero Olliaro
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, Oxford University, Oxford, OX3 7LG, UK
| | - Alessandro Bartoloni
- Department of Experimental & Clinical Medicine, University of Florence, Infectious and Tropical Diseases Unit, Careggi University and Hospital, Florence, 37024, Italy
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9
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Lepore L, Vairo F, D'Abramo A, Grilli E, Corpolongo A, Scorzolini L, Nisii C, Calleri G, Castelli F, Chirianni A, Ippolito G, Nicastri E. Clinical management of imported malaria in Italy: results from a national cross-sectional survey in 2015. New Microbiol 2020; 43:28-33. [PMID: 32118282] [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] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 04/04/2020] [Indexed: 06/10/2023]
Abstract
In Italy, malaria continues to be one of the most common imported parasitoses; therefore, continuous surveillance of epidemiological data and clinical management is needed. In 2016, the National Institute for Infectious Diseases 'Lazzaro Spallanzani' in Rome promoted a retrospective questionnaire-based survey to assess the clinical management of imported malaria cases in Italy in 2015. The questionnaire was sent to 104 Tropical and/or Infectious Diseases Units in the country, and 37 of them filled out and returned the questionnaires. A total of 399 malaria cases were reported in 2015, mostly caused by Plasmodium falciparum and imported from Africa. Malaria chemoprophylaxis was correctly used by a minority of patients. Most patients presented with uncomplicated malaria and were treated orally. In severe cases, intravenous artesunate or quinine alone or in combination were administered, although one third of these severe cases received oral treatment. This retrospective survey reveals a lack of homogeneity in management of malaria-imported cases in Italy. Improvement of malaria chemoprophylaxis, standardization of clinical management of malaria cases and harmonization of oral and intravenous drug availability are needed throughout the country.
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Affiliation(s)
- Luciana Lepore
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Francesco Vairo
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Alessandra D'Abramo
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Elisabetta Grilli
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Angela Corpolongo
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Laura Scorzolini
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Carla Nisii
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Guido Calleri
- Travel Medicine Unit, Amedeo di Savoia Hospital, ASL Città di Torino, Corso Svizzera 164, 10149 Torino, Italy
| | - Francesco Castelli
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Antonio Chirianni
- P.O. Cotugno, AORN Ospedali dei Colli, Via Gaetano Quagliarello 54, 80131 Naples, Italy
| | - Giuseppe Ippolito
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
| | - Emanuele Nicastri
- National Institute for Infectious Diseases, IRCCS "Lazzaro Spallanzani", Via Portuense 292, 00149, Rome, Italy
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10
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Calleri G, Gobbi FG, Rossanese A, Napoletano G, Odolini S, Romi R, Tomasoni LR. Updated guidelines for malaria prophylaxis in travellers from Italy. Travel Med Infect Dis 2020; 33:101544. [DOI: 10.1016/j.tmaid.2019.101544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 12/08/2019] [Indexed: 10/25/2022]
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11
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Burdino E, Calleri G, Ghisetti V. Added value of loop-mediated isothermal amplification technology (LAMP) in real life for the diagnosis of malaria in travellers. J Travel Med 2019; 26:5537692. [PMID: 31411701 DOI: 10.1093/jtm/taz052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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: 06/28/2019] [Revised: 07/16/2019] [Accepted: 07/16/2019] [Indexed: 12/12/2022]
Abstract
Malaria diagnosis in non-endemic countries is questioned by lack of experience and low levels of parasite densities. Loop-mediated isothermal amplification (LAMP) is aimed at simplifying these challenges. In a prospective evaluation over a 2-year period, LAMP significantly simplified malaria identification in 478 febrile travellers and can be considered the primary diagnostic test in this setting.
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Affiliation(s)
- Elisa Burdino
- Laboratory of Microbiology and Virology, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Guido Calleri
- Unit A of Infectious and Tropical Diseases, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
| | - Valeria Ghisetti
- Laboratory of Microbiology and Virology, Amedeo di Savoia Hospital, ASL Città di Torino, Turin, Italy
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12
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Gobbi F, Bottieau E, Bouchaud O, Buonfrate D, Salvador F, Rojo-Marcos G, Rodari P, Clerinx J, Treviño B, Herrera-Ávila JP, Neumayr A, Calleri G, Angheben A, Rothe C, Zammarchi L, Guerriero M, Bisoffi Z. Comparison of different drug regimens for the treatment of loiasis-A TropNet retrospective study. PLoS Negl Trop Dis 2018; 12:e0006917. [PMID: 30383753 PMCID: PMC6233929 DOI: 10.1371/journal.pntd.0006917] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Revised: 11/13/2018] [Accepted: 10/11/2018] [Indexed: 11/18/2022] Open
Abstract
Background Loa loa infection is endemic in limited areas of West-Central Africa. Loiasis has been associated with excess mortality, but clinical studies on its treatment are scant, particularly outside endemic areas, due to the rarity of cases diagnosed. Methodology/Principal findings With this retrospective TropNet (European Network for Tropical Medicine and Travel Health) study, we aimed at outlining the treatment schedules followed by different reference centers for tropical medicine across Europe. We gathered information about 238 cases of loiasis, 165 of which had follow up data. The regimens followed by the different centers were heterogeneous. The drugs most frequently administered were: diethylcarbamazine alone (74/165, 45.1%), ivermectin alone (41/165, 25%), albendazole + ivermectin (21/164, 11.6%), ivermectin + diethylcarbamazine (16/165, 9.7%). Conclusions/Significance The management of loiasis substantially differs across specialized travel clinics in Europe. These discrepancies could be due to different local protocols as well as to (un)availability of the drugs. An harmonization of clinical protocols for the treatment of loiasis would be suggested across reference centers for tropical medicine in Europe. Loa loa is a worm which infects millions of people living in wide forested areas of central Africa. The infection is rarely diagnosed outside Africa, and cases are mainly referred to referral centers on tropical medicine. Aim of this study was to describe the treatment and management of patients diagnosed with loiasis in some referral centers for tropical medicine in Europe. The results showed that different health centers treat the patients with different drugs/drug combinations. On the basis of the availability of the drugs and on the data observed, common protocols might be recommended for the participating centers.
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Affiliation(s)
- Federico Gobbi
- IRCCS Center for Tropical Diseases, Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
- * E-mail:
| | - Emmanuel Bottieau
- Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - Olivier Bouchaud
- Service des Maladies Infectieuses et Tropicales, CHU Avicenne, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Dora Buonfrate
- IRCCS Center for Tropical Diseases, Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Fernando Salvador
- Infectious Diseases Department, Vall d’Hebron University Hospital, PROSICS Barcelona, Barcelona, Spain
| | - Gerardo Rojo-Marcos
- Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Madrid, Spain
| | - Paola Rodari
- IRCCS Center for Tropical Diseases, Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Jan Clerinx
- Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - Begoña Treviño
- International Health Unit Vall d’Hebron-Drassanes, PROSICS Barcelona, Barcelona, Spain
| | | | - Andreas Neumayr
- Swiss Tropical and Public Health Institute, Basel, Switzerland
| | - Guido Calleri
- Unit A of Infectious and Tropical Diseases, Amedeo di Savoia Hospital, Turin, Italy
| | - Andrea Angheben
- IRCCS Center for Tropical Diseases, Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
| | - Camilla Rothe
- University Hospital Medical Centre, Hamburg, Germany
- LMU Medical Centre, Munich, Germany
| | - Lorenzo Zammarchi
- Dipartimento di Medicina Sperimentale e Clinica, Università di Firenze; SOD Malattie Infettive e Tropicali, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | | | - Zeno Bisoffi
- IRCCS Center for Tropical Diseases, Ospedale Sacro Cuore Don Calabria, Negrar, Verona, Italy
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13
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Lingscheid T, Kurth F, Clerinx J, Marocco S, Trevino B, Schunk M, Muñoz J, Gjørup IE, Jelinek T, Develoux M, Fry G, Jänisch T, Schmid ML, Bouchaud O, Puente S, Zammarchi L, Mørch K, Björkman A, Siikamäki H, Neumayr A, Nielsen H, Hellgren U, Paul M, Calleri G, Kosina P, Myrvang B, Ramos JM, Just-Nübling G, Beltrame A, Saraiva da Cunha J, Kern P, Rochat L, Stich A, Pongratz P, Grobusch MP, Suttorp N, Witzenrath M, Hatz C, Zoller T. Schistosomiasis in European Travelers and Migrants: Analysis of 14 Years TropNet Surveillance Data. Am J Trop Med Hyg 2017; 97:567-574. [PMID: 28722637 PMCID: PMC5544096 DOI: 10.4269/ajtmh.17-0034] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Accepted: 03/30/2017] [Indexed: 02/05/2023] Open
Abstract
Schistosomiasis remains one of the most prevalent parasitic diseases worldwide and the infection is frequently found in travelers and migrants. The European Network for Tropical Medicine and Travel Health conducted a sentinel surveillance study on imported schistosomiasis between 1997 and 2010. This report summarizes epidemiological and clinical data from 1,465 cases of imported schistosomiasis. Direct pathogen detection and serology were the main diagnostic tools applied. Of these, 486 (33%) cases were identified among European travelers, 231 (16%) among long-term expatriates, and 748 (51%) among non-European immigrants. Overall, only 18.6% of travelers had received pretravel advice; 95% of infections were acquired in the African region. On species level, Schistosoma mansoni was identified in 570 (39%) and Schistosoma haematobium in 318 (22%) cases; 57.5% of patients were symptomatic. Acute symptoms were reported in 27% of patients leading to earlier presentation within 3 months. Praziquantel was used in all patients to treat schistosomiasis. Many infections were detected in asymptomatic patients. In 47.4% of asymptomatic patients infection was detected by microscopy and in 39% by serology or antigen testing. Schistosomiasis remains a frequent infection in travelers and migrants to Europe. Travelers should be made aware of the risk of schistosomiasis infection when traveling to sub-Saharan Africa. Posttravel consultations particularly for returning expatriates are useful given the high potential for detecting asymptomatic infections.
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Affiliation(s)
- Tilman Lingscheid
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Florian Kurth
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Jan Clerinx
- Institute of Tropical Medicine, Antwerp, Belgium
| | - Stefania Marocco
- Centro per le Malattie Tropicali, Ospedale S. Cuore, Negrar, Verona, Italy
| | - Begoña Trevino
- Tropical Medicine and International Health Unit, Hospital Vall d’Hebron Drassanes, PROSICS Barcelona, Barcelona, Spain
| | - Mirjam Schunk
- Division of Infectious Diseases and Tropical Medicine, Medical Centre of the Ludwig-Maximilians-University (LMU), Munich, Germany
| | - José Muñoz
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | - Ida E. Gjørup
- Infectious Diseases Unit, Herlev University Hospital, Copenhagen, Denmark
| | - Tomas Jelinek
- Berlin Centre for Travel and Tropical Medicine, Berlin, Germany
| | - Michel Develoux
- Service de Parasitologie, Hôpital Saint-Antoine, Paris, France
| | - Graham Fry
- Tropical Medical Bureau, Dublin, Ireland
| | - Thomas Jänisch
- Department of Infectious Diseases, University Hospital Heideberg, Heidelberg, Germany
| | - Matthias L. Schmid
- Department of Infection and Tropical Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom
| | - Olivier Bouchaud
- Consultation de médecine tropicale, Hôpital Avicenne, Bobigny, France
| | | | - Lorenzo Zammarchi
- Infectious Diseases Unit, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Kristine Mørch
- Department of Medicine, National Centre for Tropical Infectious Diseases, Haukeland University Hospital, Bergen, Norway
| | - Anders Björkman
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
| | - Heli Siikamäki
- Inflammation Centre, Clinic of Infectious Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Andreas Neumayr
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Henrik Nielsen
- Department of Infectious Diseases, Aalborg University Hospital, Aalborg, Denmark
| | - Urban Hellgren
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Malgorzata Paul
- Department and Clinic of Tropical and Parasitic Diseases, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
| | - Guido Calleri
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital-ASLTO2, Turin, Italy
| | - Pavel Kosina
- Department of Infectious Diseases, University Hospital, Hradec Králové, Czech Republic
| | | | - José M. Ramos
- Infectious Diseases Unit, Hospital General Universitario de Elche, Alicante, Spain
| | - Gudrun Just-Nübling
- Department of Internal Medicine II, Section Infectious Diseases and Tropical Medicine, University Hospital Frankfurt, Main, Germany
| | - Anna Beltrame
- Centro per le Malattie Tropicali, Ospedale S. Cuore, Negrar, Verona, Italy
- Clinic of Infectious Diseases, University of Udine, Udine, Italy
| | | | - Peter Kern
- Department of Internal Medicine III, Comprehensive Infectious Diseases Center, Ulm University Hospital, Ulm, Germany
| | - Laurence Rochat
- Department of Ambulatory Care and Community Medicine, Travel Clinic, University Hospital, Lausanne, Switzerland
| | - August Stich
- Abteilung Tropenmedizin, Missionsärztliche Klinik, Würzburg, Germany
| | - Peter Pongratz
- Division of Tropical Medicine and Infectious Diseases, Rostock University Medical Center, Germany
| | - Martin P. Grobusch
- Center of Tropical Medicine and Travel Medicine, Academic Medical Center, University of Amsterdam, The Netherlands
| | - Norbert Suttorp
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Martin Witzenrath
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Christoph Hatz
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Thomas Zoller
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - TropNet Schistosomiasis Investigator Group
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
- Institute of Tropical Medicine, Antwerp, Belgium
- Centro per le Malattie Tropicali, Ospedale S. Cuore, Negrar, Verona, Italy
- Tropical Medicine and International Health Unit, Hospital Vall d’Hebron Drassanes, PROSICS Barcelona, Barcelona, Spain
- Division of Infectious Diseases and Tropical Medicine, Medical Centre of the Ludwig-Maximilians-University (LMU), Munich, Germany
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
- Infectious Diseases Unit, Herlev University Hospital, Copenhagen, Denmark
- Berlin Centre for Travel and Tropical Medicine, Berlin, Germany
- Service de Parasitologie, Hôpital Saint-Antoine, Paris, France
- Tropical Medical Bureau, Dublin, Ireland
- Department of Infectious Diseases, University Hospital Heideberg, Heidelberg, Germany
- Department of Infection and Tropical Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom
- Consultation de médecine tropicale, Hôpital Avicenne, Bobigny, France
- Hospital Carlos III, Madrid, Spain
- Infectious Diseases Unit, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Department of Medicine, National Centre for Tropical Infectious Diseases, Haukeland University Hospital, Bergen, Norway
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden
- Inflammation Centre, Clinic of Infectious Diseases, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- Department of Infectious Diseases, Aalborg University Hospital, Aalborg, Denmark
- Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
- Department and Clinic of Tropical and Parasitic Diseases, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital-ASLTO2, Turin, Italy
- Department of Infectious Diseases, University Hospital, Hradec Králové, Czech Republic
- Oslo University Hospital, Ullevål, Norway
- Infectious Diseases Unit, Hospital General Universitario de Elche, Alicante, Spain
- Department of Internal Medicine II, Section Infectious Diseases and Tropical Medicine, University Hospital Frankfurt, Main, Germany
- Clinic of Infectious Diseases, University of Udine, Udine, Italy
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
- Department of Internal Medicine III, Comprehensive Infectious Diseases Center, Ulm University Hospital, Ulm, Germany
- Department of Ambulatory Care and Community Medicine, Travel Clinic, University Hospital, Lausanne, Switzerland
- Abteilung Tropenmedizin, Missionsärztliche Klinik, Würzburg, Germany
- Division of Tropical Medicine and Infectious Diseases, Rostock University Medical Center, Germany
- Center of Tropical Medicine and Travel Medicine, Academic Medical Center, University of Amsterdam, The Netherlands
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
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14
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Baroncelli F, Calleri G, Moccia A, Scibona G, Zifferero M. The Eurex Process: Processing of Irradiated U-Al Alloys by Amine Solvent Extraction. NUCL SCI ENG 2017. [DOI: 10.13182/nse63-a28892] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- F. Baroncelli
- Comitato Nazionale per l’Energia Nucleare, Rome, Italy
| | - G. Calleri
- Comitato Nazionale per l’Energia Nucleare, Rome, Italy
| | - A. Moccia
- Comitato Nazionale per l’Energia Nucleare, Rome, Italy
| | - G. Scibona
- Comitato Nazionale per l’Energia Nucleare, Rome, Italy
| | - M. Zifferero
- Comitato Nazionale per l’Energia Nucleare, Rome, Italy
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15
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Neumayr A, Muñoz J, Schunk M, Bottieau E, Cramer J, Calleri G, López-Vélez R, Angheben A, Zoller T, Visser L, Serre-Delcor N, Genton B, Castelli F, Van Esbroeck M, Matteelli A, Rochat L, Sulleiro E, Kurth F, Gobbi F, Norman F, Torta I, Clerinx J, Poluda D, Martinez M, Calvo-Cano A, Sanchez-Seco MP, Wilder-Smith A, Hatz C, Franco L. Sentinel surveillance of imported dengue via travellers to Europe 2012 to 2014: TropNet data from the DengueTools Research Initiative. ACTA ACUST UNITED AC 2017; 22:30433. [PMID: 28080959 PMCID: PMC5388098 DOI: 10.2807/1560-7917.es.2017.22.1.30433] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Accepted: 06/21/2016] [Indexed: 12/30/2022]
Abstract
We describe the epidemiological pattern and genetic characteristics of 242 acute dengue infections imported to Europe by returning travellers from 2012 to 2014. The overall geographical pattern of imported dengue (South-east Asia > Americas > western Pacific region > Africa) remained stable compared with 1999 to 2010. We isolated the majority of dengue virus genotypes and epidemic lineages causing outbreaks and epidemics in Asia, America and Africa during the study period. Travellers acted as sentinels for four unusual dengue outbreaks (Madeira, 2012–13; Luanda, 2013; Dar es Salaam, 2014; Tokyo, 2014). We were able to characterise dengue viruses imported from regions where currently no virological surveillance data are available. Up to 36% of travellers infected with dengue while travelling returned during the acute phase of the infection (up to 7 days after symptom onset) or became symptomatic after returning to Europe, and 58% of the patients with acute dengue infection were viraemic when seeking medical care. Epidemiological and virological data from dengue-infected international travellers can add an important layer to global surveillance efforts. A considerable number of dengue-infected travellers are viraemic after arrival back home, which poses a risk for dengue introduction and autochthonous transmission in European regions where suitable mosquito vectors are prevalent.
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Affiliation(s)
- Andreas Neumayr
- Department of Medicine and Diagnostics, Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Switzerland
| | - Jose Muñoz
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | - Mirjam Schunk
- Division of Infectious Diseases and Tropical Medicine, Medical Centre of the Ludwig-Maximilian-University (LMU), Munich, Germany
| | - Emmanuel Bottieau
- Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - Jakob Cramer
- Department of Internal Medicine I, Section Tropical Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Department of Clinical Research, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
| | - Guido Calleri
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital- ASLTO2, Torino, Italy
| | - Rogelio López-Vélez
- National Referral Unit for Tropical Diseases, Infectious Diseases Department, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain
| | - Andrea Angheben
- Centre for Tropical Diseases, Sacro Cuore - Don Calabria Hospital, Negrar, Italy
| | - Thomas Zoller
- University of Basel, Switzerland.,Clinical Research Unit, Department of Medicine and Diagnostics, Swiss Tropical and Public Health Institute, Basel, Switzerland.,Department of Infectious Diseases and Respiratory Medicine, Charité University Medical Center, Berlin, Germany
| | - Leo Visser
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, The Netherlands
| | - Núria Serre-Delcor
- Tropical Medicine and International Health Unit Vall d'Hebron-Drassanes. PROSICS. Hospital Vall d'Hebron. Institut Català de la Salut, Barcelona, Spain
| | - Blaise Genton
- Infectious Disease Service & Department of Ambulatory Care, University Hospital, Lausanne, Switzerland
| | - Francesco Castelli
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Brescia, Italy
| | - Marjan Van Esbroeck
- Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - Alberto Matteelli
- University Department of Infectious and Tropical Diseases, University of Brescia and Spedali Civili General Hospital, Brescia, Italy
| | - Laurence Rochat
- Travel Clinic, Department of Ambulatory Care and Community Medicine, University Hospital, Lausanne, Switzerland
| | - Elena Sulleiro
- Microbiology Department, Hospital Vall d´Hebron. PROSICS Barcelona. Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Florian Kurth
- Department of Infectious Diseases and Respiratory Medicine, Charité University Medical Center, Berlin, Germany
| | - Federico Gobbi
- Centre for Tropical Diseases, Sacro Cuore - Don Calabria Hospital, Negrar, Italy
| | - Francesca Norman
- National Referral Unit for Tropical Diseases, Infectious Diseases Department, Ramón y Cajal University Hospital, IRYCIS, Madrid, Spain
| | - Ilaria Torta
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital- ASLTO2, Torino, Italy
| | - Jan Clerinx
- Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
| | - David Poluda
- Division of Infectious Diseases and Tropical Medicine, Medical Centre of the Ludwig-Maximilian-University (LMU), Munich, Germany
| | - Miguel Martinez
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | - Antonia Calvo-Cano
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | | | - Annelies Wilder-Smith
- Institute of Public Health, University of Heidelberg, Germany.,Department of Global Health and Epidemiology, Umea University, Umea, Sweden
| | - Christoph Hatz
- Department of Medicine and Diagnostics, Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Switzerland
| | - Leticia Franco
- National Centre for Microbiology, Instituto de Salud Carlos III, Majadahonda, Spain.,Gorgas Memorial Institute, Panama, Panama
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16
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Calleri G, Libanore V, Corcione S, De Rosa FG, Caramello P. A retrospective study of viral central nervous system infections: relationship amongst aetiology, clinical course and outcome. Infection 2017; 45:227-231. [PMID: 28236249 DOI: 10.1007/s15010-017-0993-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Accepted: 02/14/2017] [Indexed: 12/26/2022]
Abstract
PURPOSE To describe the clinical pattern of viral central nervous system (CNS) infections and compare meningitis and encephalitis. METHODS This is a retrospective study reporting the clinical characteristics and outcome of 138 cases of viral meningitis and meningoencephalitis in a real life experience at a referral centre in Turin, Northern Italy. RESULTS Enteroviruses were predominant in younger patients who were mainly presenting with signs of meningitis, had shorter hospital admission and absence of complications, whereas herpesviruses had more often signs of encephalitis, were more frequent in elderly patients, had longer hospital admission and frequent complications and sequelae. CONCLUSIONS Two main clinical entities with different epidemiology, clinical aspects and prognosis may be identified within the group of viral CNS inefctions.
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Affiliation(s)
- Guido Calleri
- Travel Medicine Unit, Amedeo di Savoia Hospital, Corso Svizzera 164, 10149, Turin, Italy.
| | - Valentina Libanore
- Infectious Diseases Unit, Cardinal Massaia Hospital, Corso Dante Alighieri 202, Asti, Italy
| | - Silvia Corcione
- Department of Medical Sciences, Amedeo di Savoia Hospital, University of Torino, Corso Svizzera 164, Turin, Italy
| | - Francesco G De Rosa
- Department of Medical Sciences, Amedeo di Savoia Hospital, University of Torino, Corso Svizzera 164, Turin, Italy
| | - Pietro Caramello
- Infectious and Tropical Diseases Unit, Amedeo di Savoia Hospital, Corso Svizzera 164, Turin, Italy
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17
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Kurth F, Develoux M, Mechain M, Malvy D, Clerinx J, Antinori S, Gjørup IE, Gascon J, Mørch K, Nicastri E, Ramharter M, Bartoloni A, Visser L, Rolling T, Zanger P, Calleri G, Salas-Coronas J, Nielsen H, Just-Nübling G, Neumayr A, Hachfeld A, Schmid ML, Antonini P, Lingscheid T, Kern P, Kapaun A, da Cunha JS, Pongratz P, Soriano-Arandes A, Schunk M, Suttorp N, Hatz C, Zoller T. Severe malaria in Europe: an 8-year multi-centre observational study. Malar J 2017; 16:57. [PMID: 28143519 PMCID: PMC5286792 DOI: 10.1186/s12936-016-1673-z] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 12/30/2016] [Indexed: 11/26/2022] Open
Abstract
Background Malaria remains one of the most serious infections for travellers to tropical countries. Due to the lack of harmonized guidelines a large variety of treatment regimens is used in Europe to treat severe malaria. Methods The European Network for Tropical Medicine and Travel Health (TropNet) conducted an 8-year, multicentre, observational study to analyse epidemiology, treatment practices and outcomes of severe malaria in its member sites across Europe. Physicians at participating TropNet centres were asked to report pseudonymized retrospective data from all patients treated at their centre for microscopically confirmed severe Plasmodium falciparum malaria according to the 2006 WHO criteria. Results From 2006 to 2014 a total of 185 patients with severe malaria treated in 12 European countries were included. Three patients died, resulting in a 28-day survival rate of 98.4%. The majority of infections were acquired in West Africa (109/185, 59%). The proportion of patients treated with intravenous artesunate increased from 27% in 2006 to 60% in 2013. Altogether, 56 different combinations of intravenous and oral drugs were used across 28 study centres. The risk of acute renal failure (36 vs 17% p = 0.04) or cerebral malaria (54 vs 20%, p = 0.001) was significantly higher in patients ≥60 years than in younger patients. Respiratory distress with the need for mechanical ventilation was significantly associated with the risk of death in the study population (13 vs 0%, p = 0.001). Post-artemisinin delayed haemolysis was reported in 19/70 (27%) patients treated with intravenous artesunate. Conclusion The majority of patients with severe malaria in this study were tourists or migrants acquiring the infection in West Africa. Intravenous artesunate is increasingly used for treatment of severe malaria in many European treatment centres and can be given safely to European patients with severe malaria. Patients treated with intravenous artesunate should be followed up to detect and manage late haemolytic events.
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Affiliation(s)
- Florian Kurth
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | | | - Matthieu Mechain
- Section Tropical Medicine and Clinical International Health, Division of Infectious and Tropical Diseases, Department of Medicine, University Hospital Centre, Bordeaux, France
| | - Denis Malvy
- Section Tropical Medicine and Clinical International Health, Division of Infectious and Tropical Diseases, Department of Medicine, University Hospital Centre, Bordeaux, France
| | - Jan Clerinx
- Institute of Tropical Medicine, Antwerp, Belgium
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences L.Sacco, University of Milano, Milan, Italy
| | - Ida E Gjørup
- Infectious Diseases Unit, Herlev University Hospital, Copenhagen, Denmark
| | - Joaquím Gascon
- ISGlobal, Barcelona Center for International Health Research. (CRESIB), Hospital Clínic-Universitat de Barcelona, Barcelona, Spain
| | - Kristine Mørch
- Department of Medicine, National Centre for Tropical Infectious Diseases, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Emanuele Nicastri
- National Institute of Infectious Diseases Lazzaro Spallanzani, Rome, Italy
| | - Michael Ramharter
- Department of Medicine I, Division of Infectious Diseases and Tropical Medicine, Medical University of Vienna, Vienna, Austria.,Institut für Tropenmedizin, Universität Tübingen, Tübingen, Germany
| | - Alessandro Bartoloni
- SOD Malattie Infettive e Tropicali, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Leo Visser
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, The Netherlands
| | - Thierry Rolling
- Section Tropical Medicine, Department of Internal Medicine I, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Clinical Research, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
| | - Philipp Zanger
- Institut für Tropenmedizin, Universität Tübingen, Tübingen, Germany.,Institute of Public Health, University of Heidelberg, Heidelberg, Germany
| | - Guido Calleri
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital-ASLTO2, Turin, Italy
| | | | - Henrik Nielsen
- Department of Infectious Diseases, Aalborg University Hospital, Aalborg, Denmark
| | - Gudrun Just-Nübling
- Department of Internal Medicine II, Section Infectious Diseases and Tropical Medicine, University Hospital Frankfurt/Main, Frankfurt/Main, Germany
| | - Andreas Neumayr
- Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Anna Hachfeld
- Department of Infectious Diseases, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Matthias L Schmid
- Department of Infection & Tropical Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | | | - Tilman Lingscheid
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Kern
- Comprehensive Infectious Diseases Center, Department of Internal Medicine III, Ulm University Hospital, Ulm, Germany
| | - Annette Kapaun
- Section Clinical Tropical Medicine, Department of Infectious Diseases, University Hospital Heidelberg, Heidelberg, Germany
| | | | - Peter Pongratz
- Division of Tropical Medicine and Infectious Diseases, Center of Internal Medicine II, University of Rostock, Rostock, Germany
| | - Antoni Soriano-Arandes
- Hospital Universitari Joan XXIII, Tarragona, Spain.,Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Mirjam Schunk
- Division of Infectious Diseases and Tropical Medicine, Medical Center of the University of Munich (LMU), Munich, Germany
| | - Norbert Suttorp
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Christoph Hatz
- Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Thomas Zoller
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Berlin, Germany. .,Swiss Tropical and Public Health Institute, Basel, Switzerland. .,University of Basel, Basel, Switzerland.
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18
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Calleri G, Torta I, Gobbi F, Angheben A, Lipani F, Lucchini A, Burdino E, Ghisetti V, Caramello P. [Imported dengue in two tertiary Italian hospitals: Use of rapid diagnostic tests]. ACTA ACUST UNITED AC 2016; 110:13-19. [PMID: 28012140 DOI: 10.1007/s13149-017-0542-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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: 02/29/2016] [Accepted: 11/03/2016] [Indexed: 10/20/2022]
Abstract
Dengue fever is growing at a global level both as number of cases and as geographic area of endemicity. Italy is not in endemic area, but the competent vector Aedes albopictus is widespread in this country, so that the possibility of introduction of the infection cannot be ruled out. We retrospectively collected demographic, clinical, and laboratory data about consecutive cases diagnosed in Torino and Negrar-Verona in the period 2010-2015. One hundred thirteen cases of dengue were observed, with an increasing trend during years. The infection was imported mostly from south-east Asia, but the risk appears to be higher in Latin America. More than half of the patients were admitted to the hospital but only one case of severe dengue was observed. Many patients presented after the resolution of symptoms. Rapid diagnostic tests were done in the majority of patients and allowed a diagnosis both in the acute (NS1 antigen) and convalescent (IgMantibodies) phases of the disease. An early diagnosis is paramount to avoid the spreading of the infection.
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Affiliation(s)
- G Calleri
- Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy.
| | - I Torta
- Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy
| | - F Gobbi
- Centre for Tropical Diseases, Sacro Cuore-Don Calabria Hospital, Negrar-Verona, Italy
| | - A Angheben
- Centre for Tropical Diseases, Sacro Cuore-Don Calabria Hospital, Negrar-Verona, Italy
| | - F Lipani
- Infectious Diseases Unit, University of Torino, Amedeo di Savoia Hospital, Torino, Italy
| | - A Lucchini
- Infectious Diseases Unit, University of Torino, Amedeo di Savoia Hospital, Torino, Italy
| | - E Burdino
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - V Ghisetti
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - P Caramello
- Infectious and Tropical Diseases Unit, Amedeo di Savoia Hospital, Torino, Italy
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19
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Abstract
Rapid Diagnosis of Chikungunya Virus Infection.
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20
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Burdino E, Allice T, Milia M, Gregori G, Ruggiero T, Calleri G, Lipani F, Lucchini A, Venturi G, Ghisetti V. Appropriate diagnosis of Zika virus infection: Italy North-West experience. J Clin Virol 2016. [DOI: 10.1016/j.jcv.2016.08.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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Burdino E, Ruggiero T, Milia MG, Proietti A, Sergi G, Torta I, Calleri G, Caramello P, Tiberti D, Ghisetti V. Travelers With Chikungunya Virus Infection Returning to Northwest Italy From the Caribbean and Central America During June-November 2014. J Travel Med 2015; 22:341-4. [PMID: 26080943 DOI: 10.1111/jtm.12219] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [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: 01/27/2015] [Revised: 04/20/2015] [Accepted: 04/28/2015] [Indexed: 11/30/2022]
Abstract
Chikungunya virus (CHIKV) has recently emerged in the Caribbean. In Italy, CHIKV vector is documented in the Po river valley; therefore, a risk for autochthonous outbreaks is present. We report a case series of seven imported CHIKV infections in travelers returning from the Caribbean and Latin America occurring between June and November 2014, in the area of Turin, Northwest Italy, 3 years after the last imported cases were reported. These cases are a reminder of the need to always consider CHIKV infection in travelers from these epidemic areas as well as the importance of a prompt diagnosis.
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Affiliation(s)
- Elisa Burdino
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - Tina Ruggiero
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - Maria Grazia Milia
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - Alex Proietti
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - Giuseppina Sergi
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
| | - Ilaria Torta
- Unit A of Infectious and Tropical Diseases, Amedeo di Savoia Hospital, Torino, Italy
| | - Guido Calleri
- Unit A of Infectious and Tropical Diseases, Amedeo di Savoia Hospital, Torino, Italy
| | - Pietro Caramello
- Department of Infectious Diseases, Amedeo di Savoia Hospital, Torino, Italy
| | - Donatella Tiberti
- Servizio Regionale di Riferimento per l'Epidemiologia, SSEpi-SeREMI - Cochrane Vaccines Field, Azienda Sanitaria Locale ASL AL, Alessandria, Italy
| | - Valeria Ghisetti
- Microbiology and Virology Laboratory, Amedeo di Savoia Hospital, Torino, Italy
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22
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Kurth F, Develoux M, Mechain M, Clerinx J, Antinori S, Gjørup IE, Gascon J, Mørch K, Nicastri E, Ramharter M, Bartoloni A, Visser L, Rolling T, Zanger P, Calleri G, Salas-Coronas J, Nielsen H, Just-Nübling G, Neumayr A, Hachfeld A, Schmid ML, Antonini P, Pongratz P, Kern P, Saraiva da Cunha J, Soriano-Arandes A, Schunk M, Suttorp N, Hatz C, Zoller T. Intravenous Artesunate Reduces Parasite Clearance Time, Duration of Intensive Care, and Hospital Treatment in Patients With Severe Malaria in Europe: The TropNet Severe Malaria Study. Clin Infect Dis 2015; 61:1441-4. [PMID: 26187021 DOI: 10.1093/cid/civ575] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [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: 04/23/2015] [Accepted: 07/08/2015] [Indexed: 11/13/2022] Open
Abstract
Intravenous artesunate improves survival in severe malaria, but clinical trial data from nonendemic countries are scarce. The TropNet severe malaria database was analyzed to compare outcomes of artesunate vs quinine treatment. Artesunate reduced parasite clearance time and duration of intensive care unit and hospital treatment in European patients with imported severe malaria.
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Affiliation(s)
- Florian Kurth
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Germany
| | | | - Matthieu Mechain
- Section Tropical Medicine and Clinical International Health, Division of Infectious and Tropical Diseases, Department of Medicine, University Hospital Centre, Bordeaux, France
| | - Jan Clerinx
- Institute of Tropical Medicine, Antwerp, Belgium
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences L. Sacco, University of Milan, Italy
| | - Ida E Gjørup
- Infectious Diseases Unit, Herlev University Hospital, Copenhagen, Denmark
| | - Joaquím Gascon
- ISGlobal, Barcelona Centre for International Health Research, Spain
| | - Kristine Mørch
- National Centre for Tropical Infectious Diseases, Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Emanuele Nicastri
- National Institute of Infectious Diseases Lazzaro Spallanzani, Rome, Italy
| | - Michael Ramharter
- Department of Medicine I, Division of Infectious Diseases and Tropical Medicine, Medical University of Vienna, Austria
| | - Alessandro Bartoloni
- SOD Malattie Infettive e Tropicali, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Leo Visser
- Department of Infectious Diseases, Leiden University Medical Centre, The Netherlands
| | - Thierry Rolling
- Department of Internal Medicine I, Section Tropical Medicine, University Medical Center Hamburg-Eppendorf Department of Clinical Research, Bernhard Nocht Institute for Tropical Medicine, Hamburg
| | - Philipp Zanger
- Institute of Public Health, University of Heidelberg Institute of Tropical Medicine, University of Tübingen, Germany
| | - Guido Calleri
- Travel Medicine Unit, Department of Infectious Diseases, Amedeo di Savoia Hospital-ASLTO2, Turin, Italy
| | | | - Henrik Nielsen
- Department of Infectious Diseases, Aalborg University Hospital, Denmark
| | - Gudrun Just-Nübling
- Department of Internal Medicine II, Section Infectious diseases and Tropical Medicine, University Hospital Frankfurt/Main, Germany
| | | | - Anna Hachfeld
- Department of Infectious Diseases, Bern University Hospital and University of Bern, Switzerland
| | - Matthias L Schmid
- Department of Infection and Tropical Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom
| | | | - Peter Pongratz
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Germany
| | - Peter Kern
- Comprehensive Infectious Diseases Center, Department of Internal Medicine III, Ulm University Hospital, Germany
| | | | | | - Mirjam Schunk
- Abteilung für Infektions- und Tropenmedizin, Medizinische Poliklinik, University of Munich, Germany
| | - Norbert Suttorp
- Medizinische Klinik mit Schwerpunkt Infektiologie und Pneumologie, Charité Universitätsmedizin Berlin, Germany
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23
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Calleri G, Castelli F, El Hamad I, Gobbi F, Matteelli A, Napoletano G, Romi R, Rossanese A. New Italian guidelines for malaria prophylaxis in travellers to endemic areas. Infection 2013; 42:239-50. [DOI: 10.1007/s15010-013-0563-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Accepted: 11/14/2013] [Indexed: 11/28/2022]
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24
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Bisoffi Z, Gobbi F, Calleri G. Mefloquine restrictions, anti-malarial drug safety and the new Italian recommendations for malaria prophylaxis. Travel Med Infect Dis 2013. [PMID: 24332760 DOI: 10.1016/j.tmaid.2013.09.009].] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2022]
Affiliation(s)
- Zeno Bisoffi
- Centre for Tropical Diseases, S Cuore Hospital, Negrar, Verona, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
| | - Federico Gobbi
- Centre for Tropical Diseases, S Cuore Hospital, Negrar, Verona, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
| | - Guido Calleri
- Department of Infectious Diseases, Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
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Bisoffi Z, Gobbi F, Calleri G. Mefloquine restrictions, anti-malarial drug safety and the new Italian recommendations for malaria prophylaxis. Travel Med Infect Dis 2013; 12:1-2. [PMID: 24332760 DOI: 10.1016/j.tmaid.2013.09.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Revised: 09/27/2013] [Accepted: 09/29/2013] [Indexed: 10/26/2022]
Affiliation(s)
- Zeno Bisoffi
- Centre for Tropical Diseases, S Cuore Hospital, Negrar, Verona, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
| | - Federico Gobbi
- Centre for Tropical Diseases, S Cuore Hospital, Negrar, Verona, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
| | - Guido Calleri
- Department of Infectious Diseases, Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy; Italian Society of Tropical Medicine (SIMET), Italy.
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Calleri G, Balbiano R, Caramello P. Are artemisinin-based combination therapies effective against Plasmodium malariae? J Antimicrob Chemother 2013; 68:1447-8. [DOI: 10.1093/jac/dkt005] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Bouchaud O, Mühlberger N, Parola P, Calleri G, Matteelli A, Peyerl-Hoffmann G, Méchaï F, Gautret P, Clerinx J, Kremsner PG, Jelinek T, Kaiser A, Beltrame A, Schmid ML, Kern P, Probst M, Bartoloni A, Weinke T, Grobusch MP. Therapy of uncomplicated falciparum malaria in Europe: MALTHER - a prospective observational multicentre study. Malar J 2012; 11:212. [PMID: 22720832 PMCID: PMC3477029 DOI: 10.1186/1475-2875-11-212] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2012] [Accepted: 06/08/2012] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Malaria continues to be amongst the most frequent infectious diseases imported to Europe. Whilst European treatment guidelines are based on data from studies carried out in endemic areas, there is a paucity of original prospective treatment data. The objective was to summarize data on treatments to harmonize and optimize treatment for uncomplicated malaria in Europe. METHODS A prospective observational multicentre study was conducted, assessing tolerance and efficacy of treatment regimens for imported uncomplicated falciparum malaria in adults amongst European centres of tropical and travel medicine. RESULTS Between December 2003 and 2009, 504 patients were included in 16 centres from five European countries. Eighteen treatment regimens were reported, the top three being atovaquone-proguanil, mefloquine, and artemether-lumefantrine. Treatments significantly differed with respect to the occurrence of treatment changes (p = 0.005) and adverse events (p = 0.001), parasite and fever clearance times (p < 0.001), and hospitalization rates (p = 0.0066) and durations (p = 0.001). Four recrudescences and two progressions to severe disease were observed. Compared to other regimens, quinine alone was associated with more frequent switches to second line treatment, more adverse events and longer inpatient stays. Parasite and fever clearance times were shortest with artemether-mefloquine combination treatment. Vomiting was the most frequent cause of treatment change, occurring in 5.5% of all patients but 9% of the atovaquone-proguanil group. CONCLUSIONS This study highlights the heterogeneity of standards of care within Europe. A consensus discussion at European level is desirable to foster a standardized management of imported falciparum malaria.
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Affiliation(s)
- Olivier Bouchaud
- Infectious and Tropical Diseases Department, Hôpital Avicenne-APHP and Université Paris 13, Bobigny, France
| | - Nikolai Mühlberger
- Department of Public Health and Health Technology Assessment, UMIT - University for Health Sciences, Medical Informatics and Technology, Hall i.T, Austria
| | - Philippe Parola
- Infectious and Tropical Medicine Unit, North University Hospital, 13015, Marseille, France
| | - Guido Calleri
- Divisione Malattie Infettive e Tropicali, Ospedale “Amedeo di Savoia”, Torino, Italy
| | - Alberto Matteelli
- Institute of Infectious and Tropical Diseases, University Hospital, Brescia, Italy
| | - Gabriele Peyerl-Hoffmann
- Centre for Infectious Diseases and Travel Medicine, University Hospital Freiburg, Freiburg, Germany
| | - Frédéric Méchaï
- Infectious and Tropical Diseases Department, Hôpital Avicenne-APHP and Université Paris 13, Bobigny, France
| | - Philippe Gautret
- Infectious and Tropical Medicine Unit, North University Hospital, 13015, Marseille, France
| | - Jan Clerinx
- Institute of Tropical Medicine, Antwerp, Belgium
| | - Peter G Kremsner
- Institute of Tropical Medicine, University of Tübingen, Tübingen, Germany
| | - Tomas Jelinek
- Berlin Centre for Travel and Tropical Medicine, Berlin, Germany
| | - Annette Kaiser
- Institute of Medical Microbiology and Parasitology, University of Bonn, Bonn, Germany
| | - Anna Beltrame
- Clinica de Malattie Infettive, AOU di Udine, Udine, Italy
| | - Matthias L Schmid
- Department of Infection & Tropical Medicine, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | - Peter Kern
- Comprehensive Infectious Diseases Center, University Hospitals, Ulm, Germany
| | - Meike Probst
- Medizinische Klinik m. S. Infektiologie, Charité University Hospital, Berlin, Germany
| | - Alessandro Bartoloni
- Infectious and Tropical Diseases Unit, AOU Careggi, and Department of Critical Care Medicine and Surgery, University of Florence, Florence, Italy
| | - Thomas Weinke
- Department of Gastroenterology and Infectious Diseases, Klinikum Ernst von Bergmann, Potsdam, Germany
| | - Martin P Grobusch
- Institute of Tropical Medicine, University of Tübingen, Tübingen, Germany
- Centre for Tropical and Travel Medicine, Department of Infectious Diseases, Division of Internal Medicine, Amsterdam Medical Centre, University of Amsterdam, Meibergdreef 9, PO Box 22700, 1100 DE, Amsterdam, The Netherlands
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Caramello P, Balbiano R, De Blasi T, Chiriotto M, Deagostini M, Calleri G. Severe malaria, artesunate and haemolysis. J Antimicrob Chemother 2012; 67:2053-4. [DOI: 10.1093/jac/dks139] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Burdino E, Milia MG, Sergi G, Gregori G, Allice T, Cazzato ML, Lucchini A, Lipani F, Calleri G, Orofino G, Di Perri G, Ghisetti V. Diagnosis of dengue fever in North West Italy in travelers from endemic areas: A retrospective study. J Clin Virol 2011; 51:259-63. [DOI: 10.1016/j.jcv.2011.05.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Revised: 04/09/2011] [Accepted: 05/07/2011] [Indexed: 11/25/2022]
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Behrens RH, Carroll B, Hellgren U, Visser LG, Siikamäki H, Vestergaard LS, Calleri G, Jänisch T, Myrvang B, Gascon J, Hatz C. The incidence of malaria in travellers to South-East Asia: is local malaria transmission a useful risk indicator? Malar J 2010; 9:266. [PMID: 20920352 PMCID: PMC2959067 DOI: 10.1186/1475-2875-9-266] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2010] [Accepted: 10/04/2010] [Indexed: 11/30/2022] Open
Abstract
Background The presence of ongoing local malaria transmission, identified though local surveillance and reported to regional WHO offices, by S-E Asian countries, forms the basis of national and international chemoprophylaxis recommendations in western countries. The study was designed to examine whether the strategy of using malaria transmission in a local population was an accurate estimate of the malaria threat faced by travellers and a correlate of malaria in returning travellers. Methods Malaria endemicity was described from distribution and intensity in the local populations of ten S-E Asian destination countries over the period 2003-2008 from regionally reported cases to WHO offices. Travel acquired malaria was collated from malaria surveillance reports from the USA and 12 European countries over the same period. The numbers of travellers visiting the destination countries was based on immigration and tourism statistics collected on entry of tourists to the destination countries. Results In the destination countries, mean malaria rates in endemic countries ranged between 0.01 in Korea to 4:1000 population per year in Lao PDR, with higher regional rates in a number of countries. Malaria cases imported into the 13 countries declined by 47% from 140 cases in 2003 to 66 in 2008. A total of 608 cases (27.3% Plasmodium falciparum (Pf)) were reported over the six years, the largest number acquired in Indonesia, Thailand and Korea. Four countries had an incidence > 1 case per 100,000 traveller visits; Burma (Myanmar), Indonesia, Cambodia and Laos (range 1 to 11.8-case per 100,000 visits). The remaining six countries rates were < 1 case per 100,000 visits. The number of visitors arriving from source countries increased by 60% from 8.5 Million to 13.6 million over the 6 years. Conclusion The intensity of malaria transmission particularly sub-national activity did not correlate with the risk of travellers acquiring malaria in the large numbers of arriving visitors. It is proposed to use a threshold incidence of > 1 case per 100,000 visits to consider targeted malaria prophylaxis recommendations to minimize use of chemoprophylaxis for low risk exposure during visits to S-E Asia. Policy needs to be adjusted regularly to reflect the changing risk.
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Affiliation(s)
- Ron H Behrens
- Travel Clinic, Hospital for Tropical Diseases, Mortimer Market, London, WC1E 6JB, UK.
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Abstract
We describe seven cases of meningitis in a group of young Italian travelers coming back from India. Virologic studies identified echovirus-4 as the cause of this cluster of cases, the first imported echovirus outbreak in Italy. Enteroviruses may play an important role in undiagnosed fevers in travelers.
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Affiliation(s)
- Federico Gobbi
- Centre for Tropical Diseases, S. Cuore Hospital, Negrar, Verona Province, Italy.
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Calleri G, Behrens RH, Bisoffi Z, Bjorkman A, Castelli F, Gascon J, Gobbi F, Grobusch MP, Jelinek T, Schmid ML, Niero M, Caramello P. Variability in malaria prophylaxis prescribing across Europe: a Delphi method analysis. J Travel Med 2008; 15:294-301. [PMID: 19006501 DOI: 10.1111/j.1708-8305.2008.00226.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [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] [Indexed: 01/15/2023]
Abstract
BACKGROUND The indications for prescribing malaria chemoprophylaxis lack a solid evidence base that results in subjectivity and wide variation of practice across countries and among professionals. METHODS European experts in travel medicine, who are members of TropNetEurop, participated in a survey conducted using the Delphi method. This technique aims at evaluating and developing a consensus through iterations of questionnaires, controlled feedback, and statistical group responses. RESULTS A first questionnaire, including questions about controversial issues in prescribing malaria prophylaxis, required responses on a visual scale between 1 and 10. The questionnaire included issues on problematic prescribing, characteristics of drugs, relevance of geography, and importance of insect bite prevention. The repeat questionnaire with the group response from the first round revealed an increasing consensus on most issues. A second survey considered 14 practical scenarios (including two internal standards) and investigated preferred choice of prophylaxis. A significant consensus was noted in 8 of 14 scenarios, which did not increase after a second round. The analysis revealed a wide variation in prescribing choices with preferences grouped by region of practice, and a greater willingness to prescribe in northern and southern Europe than in central Europe. The second round showed a 9.5% change of opinion. CONCLUSIONS The study shows that improving the evidence base on efficacy and tolerability and risk of malaria for prescribing chemoprophylaxis is needed as is further discussion across Europe to achieve harmonization of prescribing practice.
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Affiliation(s)
- Guido Calleri
- Department of Infectious Diseases, Travel Medicine Unit, Amedeo di Savoia Hospital, Torino, Italy.
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Caramello P, Canta F, Balbiano R, Lipani F, Ariaudo S, De Agostini M, Calleri G, Boglione L, Di Caro A. A case of imported JE acquired during short travel in Vietnam. Are current recommendations about vaccination broader? J Travel Med 2007; 14:346-8. [PMID: 17883468 DOI: 10.1111/j.1708-8305.2007.00140.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pietro Caramello
- Unit A of Infectious and Tropical Diseases, Amedeo di Savoia Hospital, Torino, Italy.
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De Rosa FG, Bargiacchi O, Audagnotto S, Garazzino S, Cariti G, Calleri G, Lesioba O, Belloro S, Raiteri R, Di Perri G. Twelve-Week Treatment of Acute Hepatitis C Virus with Pegylated Interferon- -2b in Injection Drug Users. Clin Infect Dis 2007; 45:583-8. [PMID: 17682992 DOI: 10.1086/520660] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2007] [Accepted: 04/04/2007] [Indexed: 01/05/2023] Open
Abstract
Injection drug use is the leading risk factor for infection with hepatitis C virus, and interferon (IFN) treatment in this context is associated with a poor rate of adherence. In this article, we review our experience with injection drug users with acute hepatitis C who are treated with pegylated IFN- alpha -2b for 12 weeks. Acute hepatitis C was diagnosed according to standardized criteria, and patients were treated with a median dosage of IFN- alpha -2b of 1.33 microg/kg per week. A sustained virological response was achieved in 17 (74%) of 23 patients. A sustained virological response was achieved in 14 (87%) of 16 patients treated with a dosage of >or=1.33 microg/kg per week and in 3 (43%) of 7 patients treated with a lower dosage. Sustained virological response was significantly associated only with a pegylated IFN- alpha -2b dosage >or=1.33 microg/kg per week (P=.022). A 12-week regimen of pegylated IFN to treat injection drug users with hepatitis C has a compliance that is much higher than that reported with a 24-week regimen. Adverse effects are minimal if patients are carefully selected.
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Beltrame A, Angheben A, Bisoffi Z, Monteiro G, Marocco S, Calleri G, Lipani F, Gobbi F, Canta F, Castelli F, Gulletta M, Bigoni S, Del Punta V, Iacovazzi T, Romi R, Nicoletti L, Ciufolini MG, Rorato G, Negri C, Viale P. Imported Chikungunya Infection, Italy. Emerg Infect Dis 2007; 13:1264-6. [PMID: 17953112 PMCID: PMC2828087 DOI: 10.3201/eid1308.070161] [Citation(s) in RCA: 81] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Anna Beltrame
- Clinic of Infectious Diseases at University of Udine, Udine, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Giada Rorato
- Clinic of Infectious Diseases at University of Udine, Udine, Italy
| | - Camilla Negri
- Clinic of Infectious Diseases at University of Udine, Udine, Italy
| | - Pierluigi Viale
- Clinic of Infectious Diseases at University of Udine, Udine, Italy
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Wichmann O, Gascon J, Schunk M, Puente S, Siikamaki H, Gjørup I, Lopez-Velez R, Clerinx J, Peyerl-Hoffmann G, Sundøy A, Genton B, Kern P, Calleri G, de Górgolas M, Mühlberger N, Jelinek T. Severe dengue virus infection in travelers: risk factors and laboratory indicators. J Infect Dis 2007; 195:1089-96. [PMID: 17357044 DOI: 10.1086/512680] [Citation(s) in RCA: 103] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2006] [Accepted: 09/26/2006] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Dengue fever is the most common arboviral disease in travelers. In countries where dengue virus is endemic, sequential (secondary) infections with different dengue virus serotypes are associated with disease severity. Data on severity and secondary infection rates in a population of travelers are lacking. METHODS Intensified surveillance of dengue fever in travelers was performed within the European Network on Surveillance of Imported Infectious Diseases. Data were collected at 14 European clinical referral centers between 2003 and 2005. RESULTS A total of 219 dengue virus infections imported from various regions of endemicity were reported. Serological analysis revealed a secondary immune response in 17%. Spontaneous bleeding was observed in 17 (8%) patients and was associated with increased serum alanine and aspartate aminotransferase levels and lower median platelet counts. Two (0.9%) patients fulfilled the World Health Organization (WHO) case definition for dengue hemorrhagic fever. However, 23 (11%) travelers had severe clinical manifestations (internal hemorrhage, plasma leakage, shock, or marked thrombocytopenia). A secondary immune response was significantly associated with both spontaneous bleeding and other severe clinical manifestations. CONCLUSIONS In travelers, severe dengue virus infections are not uncommon but may be missed if the WHO classification is strictly applied. High liver enzyme levels and low platelet counts could serve as indicators of disease severity.
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Affiliation(s)
- Ole Wichmann
- Institute of Tropical Medicine, Charité University Medicine, Berlin, Germany.
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Calleri G, Cariti G, Gaiottino F, De Rosa FG, Bargiacchi O, Audagnotto S, Quaglia S, De Blasi T, Romano P, Traverso A, Leo G, Carbone R, Del Mastro B, Tinelli M, Caramello P, Di Perri G. A short course of pegylated interferon-alpha in acute HCV hepatitis. J Viral Hepat 2007; 14:116-21. [PMID: 17244251 DOI: 10.1111/j.1365-2893.2006.00802.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Acute hepatitis C virus (HCV) infection evolves to chronicity in 50-84% cases. Treatment with interferon-alpha (IFN-alpha) was repeatedly found to provide sustained cure rates higher than that in chronic HCV infection, but the optimal treatment strategy has not yet been defined. In a multicentre open-label study, we investigated the therapeutic performance of a short course of pegylated (peg) IFN-alpha in patients with acute HCV hepatitis. Peg IFN-alpha2b, 1.0-1.5 micro g/kg weekly, was administered for 12 weeks. Forty-six patients were enrolled; 26 of them were intravenous drug users. Eleven patients had jaundice. Treatment was started within 1-90 days from the peak alanine aminotransferase. Treatment was well tolerated with a single dropout (2%). Thirty-three of 46 patients (72%) had a sustained virological response (SVR) after a 6 months post-treatment follow-up, 8 (17%) relapsed after treatment and 4 were nonresponders (9%). A lower peak viraemia, receiving at least 1.2 micro g/kg of peg IFN-alpha, and a negative HCV-RNA at week 4 and week 12 were predictors of SVR. Thus, in patients with early (week 4) viral response, a short course of peg IFN-alpha at a weekly dose >1.2 micro g/kg, may be a valuable option for the treatment of acute HCV hepatitis.
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Affiliation(s)
- G Calleri
- Department of Infectious Diseases, Amedeo di Savoia Hospital, Torino, Italy.
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Caramello P, Canta F, Balbiano R, Lipani F, Ariaudo S, De Agostini M, Calleri G, Boglione L, Di Caro A. Role of intravenous immunoglobulin administration in Japanese encephalitis. Clin Infect Dis 2006; 43:1620-1. [PMID: 17109300 DOI: 10.1086/509644] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Ciancio A, Picciotto A, Giordanino C, Smedile A, Tabone M, Manca A, Marenco G, Garbagnoli P, Andreoni M, Cariti G, Calleri G, Sartori M, Cusumano S, Grasso A, Rizzi R, Gallo M, Basso M, Anselmo M, Percario G, Ciccone G, Rizzetto M, Saracco G. A randomized trial of pegylated-interferon-alpha2a plus ribavirin with or without amantadine in the re-treatment of patients with chronic hepatitis C not responding to standard interferon and ribavirin. Aliment Pharmacol Ther 2006; 24:1079-86. [PMID: 16984502 DOI: 10.1111/j.1365-2036.2006.03098.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
Abstract
BACKGROUND There is yet no established treatment for chronic hepatitis C patients non-responder to standard interferon and ribavirin. AIM To evaluate efficacy and safety of pegylated-interferon-alpha2a plus ribavirin with or without amantadine in such patients. METHODS 161 non-responders to standard interferon and ribavirin were randomized into two groups: 81 patients (Group 1) were given weekly Peg-IFN-alpha2a 180 microg plus ribavirin 1,000-1,200 mg/daily for 12 months, 80 patients (Group 2) received weekly Peg-IFN-alpha2a 180 microg plus ribavirin 1,000-1,200 mg/daily and amantadine 200 mg/daily for 12 months. RESULTS At the end of follow-up, HCV-RNA was negative in 29.6% of Group 1 and in 21.2% of Group 2 patients (P = 0.22). Patients with genotypes 1 and 4 responded better to bi-therapy (21.7%) than to triple therapy (17.3%, P = 0.5) while among patients with genotypes 2 and 3 there was a trend towards a higher sustained virological response rate when retreated with triple treatment (80% vs. 75%, P = 0.82). On multivariate analysis, genotype 1 or 4, high body mass index and >20% reduction of Peg-interferon were associated with the treatment failure. CONCLUSIONS The addition of amantadine does not improve the overall SVR rate in non-responder patients retreated with Peg-IFN and ribavirin; however, about 30% of non-responders may achieve a sustained response, in particular patients with genotypes 2 and 3 show a high SVR (75%).
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Affiliation(s)
- A Ciancio
- Dipartimento di Gastroenterologia, Ospedale Molinette, Torino, Italy
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Ciancio A, Smedile A, Giordanino C, Colletta C, Croce G, Pozzi M, Cariti G, Macor A, Biglino A, Di Napoli A, Tappero GF, Andreoni M, Manca A, Prandi G, Calleri G, Orsi PG, Ciccone G, Rizzetto M, Saracco G. Long-term follow-up of previous hepatitis C virus positive nonresponders to interferon monotherapy successfully retreated with combination therapy: are they really cured? Am J Gastroenterol 2006; 101:1811-6. [PMID: 16780556 DOI: 10.1111/j.1572-0241.2006.00669.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To evaluate whether in chronic hepatitis C-positive patients who failed to respond to interferon (IFN) monotherapy a sustained response obtained with retreatment using the combination therapy of IFN + ribavirin can be safely considered to reflect eradication of the infection. METHODS Prospective follow-up of a cohort of 97 patients who responded to retreatment with different regimens of IFN + ribavirin after failing to respond to a first IFN monotherapy course. The patients were followed throughout 7 yr of follow-up with determinations of HCV viremia every 6 months. RESULTS At the end of the follow-up, 11 patients (11.3%) showed a viremic reappearance. HCV late relapse rates were 0%, 13%, 20%, and 12% in patients retreated, respectively, with 3 MU IFN + ribavirin for 12 months (Group 1), 5 MU IFN + ribavirin for 12 months (Group 2), 3 MU IFN + ribavirin for 6 months (Group 3), and 5 MU IFN + ribavirin for 6 months (Group 4) (Group 2 vs Group 3, p= 0.005). The virologic relapses occurred within 2 yr from therapy withdrawal. Among patients with genotype 1 and 4, the long-term response was significantly higher in Group 2 than in Group 3 (15%vs 3%, p= 0.03). In patients with genotype 2 and 3, the long-term virological response was not affected by the different regimens. CONCLUSIONS Nonresponders to IFN monotherapy who achieve a sustained virologic response after retreatment with IFN + ribavirin stand a discrete risk of HCV reactivation within 2 yr after therapy.
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Affiliation(s)
- Alessia Ciancio
- Dipartimento di Gastroenterologia, Ospedale Molinette, Torino, Italy
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Rosa FGD, Bargiacchi O, Audagnotto S, Garazzino S, Cariti G, Veronese L, Raiteri R, Calleri G, Perri GD. The Early HCV RNA Dynamics in Patients with Acute Hepatitis C Treated with Pegylated Interferon-α2B. Antivir Ther 2006. [DOI: 10.1177/135965350601100204] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Interferon and pegylated interferon (peg-IFN) are highly effective in patients with acute hepatitis caused by hepatitis C virus (acute hepatitis C, AHC), but the optimal timing of treatment is still under debate. In this open-labelled, uncontrolled trial, 19 patients with AHC, including 12 intravenous drug users (IVDUs), were treated early in the course of the infection with peg-IFN-α2b for 12 weeks. Diagnosis was made according to standardized criteria. The HCV RNA decay was analysed during the first 4 weeks of treatment by quantitative branched-DNA and by qualitative RT-PCR. Of the patients, 11 (58%) had genotype 1. Sustained virological response (SVR) was achieved in 14 out of 19 patients (74%) and the mean time to achieve a negative RT-PCR for HCV RNA was 2.5 weeks. The SVR was associated by univariate analysis with peg-IFN dosage ≥1.33 μg/kg/week ( P=0.026) and HCV RNA level at onset of therapy ( P=0.017). Using a logistic regression model, only peg-IFN dosage ≥1.33 μg/kg/weekly was significantly associated with SVR ( P=0.0379, OR: 14.7; 95% CI: 1.16–185.2). The SVR was 100% and 83.3%, respectively, in genotype 1 and non-1 infected patients treated with a dosage equal to or higher than 1.33 μg/kg, compared with 40% and 50%, respectively, in those who received a lower dosage. Efforts should be made to propose a 12-week treatment with peg-IFN-α2b for AHC, and to maximize peg-IFN dosage. Early treatment is associated with early disappearance of HCV RNA.
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Affiliation(s)
| | | | | | | | - Giuseppe Cariti
- Dipartimento di Malattie Infettive, Ospedale Amedeo di Savoia, Turin, Italy
| | | | | | - Guido Calleri
- Dipartimento di Malattie Infettive, Ospedale Amedeo di Savoia, Turin, Italy
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De Rosa FG, Bargiacchi O, Audagnotto S, Garazzino S, Cariti G, Veronese L, Raiteri R, Calleri G, Di Perri G. The early HCV RNA dynamics in patients with acute hepatitis C treated with pegylated interferon-alpha2b. Antivir Ther 2006; 11:165-71. [PMID: 16640097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Interferon and pegylated interferon (peg-IFN) are highly effective in patients with acute hepatitis caused by hepatitis C virus (acute hepatitis C, AHC), but the optimal timing of treatment is still under debate. In this open-labelled, uncontrolled trial, 19 patients with AHC, including 12 intravenous drug users (IVDUs), were treated early in the course of the infection with peg-IFN-alpha2b for 12 weeks. Diagnosis was made according to standardized criteria. The HCV RNA decay was analysed during the first 4 weeks of treatment by quantitative branched-DNA and by qualitative RT-PCR. Of the patients, 11 (58%) had genotype 1. Sustained virological response (SVR) was achieved in 14 out of 19 patients (74%) and the mean time to achieve a negative RT-PCR for HCV RNA was 2.5 weeks. The SVR was associated by univariate analysis with peg-IFN dosage < or = 1.33 microg/kg/week (P = 0.026) and HCV RNA level at onset of therapy (P = 0.017). Using a logistic regression model, only peg-IFN dosage > or = 1.33 microg/kg/weekly was significantly associated with SVR (P = 0.0379, OR: 14.7; 95% CI: 1.16-185.2). The SVR was 100% and 83.3%, respectively, in genotype 1 and non-1 infected patients treated with a dosage equal to or higher than 1.33 microg/kg, compared with 40% and 50%, respectively, in those who received a lower dosage. Efforts should be made to propose a 12-week treatment with peg-IFN-alpha2b for AHC, and to maximize peg-IFN dosage. Early treatment is associated with early disappearance of HCV RNA.
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Caramello P, Canta F, Cavecchia I, Sergi G, Lipani F, Calleri G, Gobbi F, Di Perri G. Pharmacodynamic analysis of antimalarials used in Plasmodium falciparum imported malaria in northern Italy. J Travel Med 2005; 12:127-32. [PMID: 15996440 DOI: 10.2310/7060.2005.12305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Conventional treatment of imported malaria in Italy consists of quinine or mefloquine. Since beta-arthemeter is now available, an open-label pharmacodynamic analysis was performed in 73 adults with uncomplicated Plasmodium falciparum malaria. In vitro susceptibility to mefloquine and quinine was evaluated at admission. METHODS According to clinical status, baseline parasitemia (P(0)), and premunition, the patients received intravenous quinine, oral mefloquine, or beta-arthemeter. The following parameters were measured: parasitemia at 0, 6, 12, and 24 hours and then every 24 hours until negative; time to 50%, 90%, and 100% reduction in parasite density (PC(50), PC(90), and PCT); parasite reduction ratio at 24 and 48 hours (PRR(24) and PRR(48)); percentage of patients with undetectable parasitemia at 48 hours (PPUP(48)); time required to eradication; in vitro susceptibility to mefloquine and quinine by World Health Organization Microtest Mark III. RESULTS Of the study patients, 54.8% were immigrants from malaria-endemic countries. All the infections were acquired in Africa. All the patients were treated successfully. According to the pharmacodynamic parameters measured, no significant differences were recorded among patients with or without prior exposure to malaria. Pharmacodynamic comparison was performed between quinine and beta-arthemeter. Significantly higher clearance times were recorded for beta-arthemeter vs quinine (PC(50), PC(90), and PCT: 16.8, 42.6, and 72 h for quinine vs 7.9, 12.2, and 48 h for beta-arthemeter; p values: .02, < .0001, and .008, respectively). The number of patients who obtained a PPUP(48) with beta-arthemeter was higher than with quinine (66.7 vs 9.1%, p < .003), and PRR(24) was significantly higher in beta-arthemeter-treated patients (617 vs 3.15, p = .0001). PRR(48) and time to eradication were not measurable in the beta-arthemeter group (negative P at 48 h in most cases). Two recrudescences occurred after 5 and 7 days of beta-arthemeter monotherapy. All strains were fully susceptible to quinine and mefloquine. CONCLUSIONS Pharmacodynamic properties of mefloquine and quinine are in the range reported in literature. The better PCT and pharmacodynamics of beta-arthemeter suggest that it could be used as a first-line agent, coadministered with mefloquine.
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Affiliation(s)
- Pietro Caramello
- Department of Infectious Diseases, Divisione A, Amedeo di Savoia Hospital, Turin, Italy
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Mazzon D, Germanà B, Poole D, Celato M, Bernardi L, Calleri G, Fant F, Bernard M, Lecis P, Costan Biedo F. Conscious sedation during endoscopic retrograde colangiopancreatography: implementation of SIED-SIAARTI-ANOTE guidelines in Belluno Hospital. Minerva Anestesiol 2005; 71:101-9. [PMID: 15714186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
AIM In this study we describe the results of adoption of local guidelines for conscious sedation (CS) during endoscopic-retrograde-cholangiopancreatography (ERCP) in Belluno Hospital. Local guidelines were created referring to SIED-SIAARTI-ANOTE guidelines for CS in gastrointestinal endoscopy. METHODS Between January 2002 and February 2004, 300 ERCPs to be performed under CS have been scheduled. According to local guidelines CS was performed by the gastroenterologist assisted by an anesthesia nurse. An anesthesiologist was always on call in the intensive care unit (ICU) for emergencies and could be on the site in less than 5 min. RESULTS In 278 patients the procedure was performed safely and effectively by the gastroenterologist without any anesthesiological assistance. At follow-up controls patients had either positive or no recollection of the procedure. An anesthesiologist was called in 13 cases to perform deep sedation and in 9 cases to deal with undesired effects (arterial hypertension in 5 patients, 1 episode of bradycardia, 1 of ventricular tachycardia, 1 of atrial fibrillation and 1 of hypoxia). CONCLUSION In our experience, CS during ERCP can be safely performed autonomously by a gastroenterologist in the majority of cases. Drug prescription protocol and the presence of an anesthesia nurse create ideal conditions for the operator, patient comfort and good results with a low incidence of undesired events and few calls for the anesthesiologist. To allow safe and effective performance of CS, the Department of Anesthesia should promote the in-service training and up dating of gastroenterologists and anesthesia nurses.
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Affiliation(s)
- D Mazzon
- Department of Anesthesiology and Intensive Care, San Martino Hospital, Belluno
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Tramarin A, Parise N, Campostrini S, Yin DD, Postma MJ, Lyu R, Grisetti R, Capetti A, Cattelan AM, Di Toro MT, Mastroianni A, Pignattari E, Mondardini V, Calleri G, Raise E, Starace F. Association between diarrhea and quality of life in HIV-infected patients receiving highly active antiretroviral therapy. Qual Life Res 2004; 13:243-50. [PMID: 15058804 DOI: 10.1023/b:qure.0000015282.24774.36] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Diarrhea is a common symptom that many HIV patients experience either as a consequence of HIV infection or of highly active antiretroviral therapy (HAART). A multicenter, prospective observational study was conducted in 11 AIDS clinics in Italy to determine the effect of diarrhea on health-related quality of life among patients receiving HAART. The study enrolled 100 consecutive HIV positive patients who had diarrhea while on HAART. For each enrolled patient a control patient with matching disease stage who did not have diarrhea was identified using existing data from another prospective observational study conducted in 34 AIDS clinics (including the 11 in current study). Quality of life was measured by MOS-HIV Health Survey (MOS-HIV). Paired t-test and multiple regression analysis were used to compare the quality of life among patients with and without diarrhea. Mean patient age was 40 +/- 7 years; 69% were male. Mean CD4 cell count was 342 +/- 239 cells/mm3; 59% had AIDS. Of the cases, 49 patients had severe diarrhea (> 5 bowel movements or > 3 watery per day) and 46 patients had moderate diarrhea (3-5 bowel movements). Compared to matched control patients, cases experiencing diarrhea while on HAART had significantly lower MOS-HIV scores in all domains. The significant adverse effect of diarrhea on quality of life should be considered when choosing the appropriate antiretroviral drugs regimen.
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Tramarin A, Campostrini S, Postma MJ, Calleri G, Tolley K, Parise N, de Lalla F. A multicentre study of patient survival, disability, quality of life and cost of care: among patients with AIDS in northern Italy. Pharmacoeconomics 2004; 22:43-53. [PMID: 14720081 DOI: 10.2165/00019053-200422010-00004] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVE To describe the epidemiological, clinical and economic changes that occurred in the HIV epidemic in Italy prior to and after the introduction of highly active antiretroviral therapy (HAART). DESIGN A prospective, observational, multicentre case-control study was conducted comparing data, collected over 6 months, from an AIDS cohort in 1998 with that of a cohort in 1994. Out of 77 patients with AIDS in the 1998 cohort, 74 survived. These 74 patients were matched for severity of illness with 74 patient survivors from the 1994 cohort to enable valid comparisons of mortality, disability-dependency (DD), health-related QOL (HR-QOL), and direct costs. RESULTS Overall, a considerable difference was observed in mortality (33.8% in 1994 vs 3.9% in 1998) between unmatched patients of the two cohorts. As for matched patients, the number of hospital admissions was 1.7 in 1994 and 0.8 in 1998; the average length of stay was 28.1 days in 1994 and 12.6 days in 1998. The direct cost per patient per year was euro15 390 and euro11 465 for the 1994 and 1998 cohorts, respectively (1999 values). The 1998 patient cohort had significantly better HR-QOL at 6 months in two domains of the instrument used (emotional reaction and energy) and the percentage of totally dependent patients was significantly lower compared with the 1994 cohort (1.4% vs 6.8%). CONCLUSIONS This is the first study to present a comprehensive comparison of direct costs, DD and HR-QOL of patients with AIDS between two time periods. The use of a case-control design has enabled changes in costs and outcomes to be linked to the introduction of HAART in Italy in 1997.
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Affiliation(s)
- Andrea Tramarin
- Department of Infectious Diseases and Tropical Medicine, San Bortolo Hospital, Vicenza, Italy.
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Tabone M, Laudi C, Delmastro B, Biglino A, Andreoni M, Chieppa F, Bonardi R, Cariti G, Cusumano S, Brunello F, Calleri G, Manca A, Della Monica P, Sidoli L, Rizzetto M, Pera A. Interferon and amantadine in combination as initial treatment for chronic hepatitis C patients. J Hepatol 2001; 35:517-21. [PMID: 11682037 DOI: 10.1016/s0168-8278(01)00166-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
BACKGROUND/AIMS To evaluate the efficacy and tolerance of amantadine in combination with interferon in the treatment of chronic hepatitis C. METHODS Multi-centre trial including 180 chronic hepatitis C patients without cirrhosis, randomly enrolled to receive interferon 6 MU every other day for 6 months followed by 3 MU for further 6 months (group A, 90 patients), or the same schedule plus amantadine 200 mg/day (group B, 90 patients). Primary end-point was a sustained virological and biochemical response, secondary end-points were on-treatment (third month) and end-of-treatment response rates. RESULTS The two groups had similar demographic, biochemical and virological characteristics. A sustained response after 6 months follow-up was observed in 17% of group A and 24% of group B patients (P not significant), an end-of-treatment response was observed in 37% in group A and 47% in group B (P not significant), an on-treatment response was observed in 46% in group A and 61% in group B patients (P < 0.05). No major side effects due to amantadine administration were observed. CONCLUSIONS Adding amantadine to interferon did not improve the sustained treatment efficacy. However, the rate of early response at the third month of therapy was significantly higher in the combination therapy group.
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Affiliation(s)
- M Tabone
- Internal Medicine IV, Molinette Hospital, Turin, Italy.
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Saracco G, Ciancio A, Olivero A, Smedile A, Roffi L, Croce G, Colletta C, Cariti G, Andreoni M, Biglino A, Calleri G, Maggi G, Tappero GF, Orsi PG, Terreni N, Macor A, Di Napoli A, Rinaldi E, Ciccone G, Rizzetto M. A randomized 4-arm multicenter study of interferon alfa-2b plus ribavirin in the treatment of patients with chronic hepatitis C not responding to interferon alone. Hepatology 2001; 34:133-8. [PMID: 11431744 DOI: 10.1053/jhep.2001.25636] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
To determine whether a higher dosage of interferon (IFN) associated with ribavirin and/or prolonged time of administration may improve therapeutic efficacy, we conducted a 4-arm randomized trial on patients with chronic hepatitis C not responding to one or more previous treatment courses with IFN monotherapy. Group 1 (n = 139) received 3 million units (MU) IFN-alpha2b 3 times a week (t.i.w.) plus ribavirin 1,000 mg/d for 12 months; group 2 (n = 162) received 5 MU t.i.w. plus ribavirin for 12 months; group 3 (n = 142) received 3 MU t.i.w. plus ribavirin for 6 months; and group 4 (n = 151) received 5 MU t.i.w. plus ribavirin for 6 months. The primary end point was hepatitis C virus (HCV)-RNA clearance at the end of 6-month follow-up. HCV-RNA was negative in 15% of group 1, 23% of group 2, 11% of group 3, 16% of group 4 (group 2 vs. group 3, P =.04). Among patients with genotypes 1 and 4, sustained response was significantly higher in group 2 vs. group 3 (18% vs. 7%, P =.03; group 1 = 9%, group 4 = 12%, P = not significant [NS]). In patients with genotypes 2 and 3, sustained virologic response was not affected by the different regimens (group 1 = 32%, group 2 = 30%, group 3 = 30%, group 4 = 35%, P = NS). In conclusion, about 23% of nonresponders to IFN monotherapy may achieve a sustained response if re-treated by 5 MU t.i.w. IFN plus ribavirin 1,000 mg/d for 1 year. Patients with genotype 1 should receive a high dosage of IFN plus ribavirin for 12 months, whereas therapy for patients with genotype 2 or 3 should be less aggressive.
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Affiliation(s)
- G Saracco
- Dipartimento di Gastroenterologia, Ospedale Molinette, Torino, Italy.
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Saracco G, Ciancio A, Ghisetti V, Rocca G, Cariti G, Andreoni M, Tabone M, Roffi L, Calleri G, Ballaré M, Terreni N, Sartori M, Tappero GF, Traverso A, Poggio A, Orani A, Maggi G, Di Napoli A, Arrigoni A, Rizzetto M. Treatment with interferon-alpha2b of naive non-cirrhotic patients with chronic hepatitis C according to viraemia and genotype. Results of a randomized multicentre study. The North West Italian Hepatological Group. Eur J Gastroenterol Hepatol 2001; 13:149-55. [PMID: 11246614 DOI: 10.1097/00042737-200102000-00010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To establish whether tailoring the dosage of interferon (IFN)-alpha2b in non-cirrhotic naive patients with chronic hepatitis C according to hepatitis C virus (HCV) genotype and viraemic level improves the rate of sustained response (normal alanine aminotransferase values and HCV-RNA negativity 6 months after the end of therapy). PATIENTS A total of 538 consecutively collected HCV-positive patients with non-cirrhotic chronic hepatitis who had not been previously treated. METHODS Quantitative viraemia and genotype were determined in each patient by a core laboratory. The patients were randomized to: Group 1, 86 patients with genotype non-1 and viraemia < 1,000,000 HCV genome equivalents/ml (GenEq/ml) treated with 3 Million Units (MU) IFN three times weekly (t.i.w.) for 1 year; Group 2, 42 patients with genotype 1 and viraemia < 1,000,000 GenEq/ ml treated with 3 MU IFN t.i.w. for 1 year; Group 3, 46 patients with genotype 1 and viraemia < 1,000,000 GenEq/ ml treated with 5 MU IFN t.i.w. for 1 year; Group 4, 85 patients with genotype non-1 and viraemia > 1,000,000 GenEq/ml treated with 3 MU IFN t.i.w. for 1 year; Group 5, 88 patients with genotype non-1 and viraemia > 1,000,000 GenEq/ml treated with 5 MU IFN t.i.w. for 1 year; Group 6, 94 patients with genotype 1 and viraemia > 1,000,000 GenEq/ml treated with 3 MU IFN t.i.w. for 1 year; Group 7, 97 patients with genotype 1 and viraemia > 1,000,000 GenEq/ml treated with 5 MU IFN daily for 2 months followed by 5 MU t.i.w. for a further 10 months. RESULTS According to an intention-to-treat analysis, a sustained virological response (negative HCV-RNA by polymerase chain reaction 6 months after the end of therapy) was observed in 42% of Group 1 patients, in 21% of Group 2 patients versus 24% of Group 3 patients [P = not significant (NS)], in 28% of Group 4 patients versus 35% of Group 5 patients (P = NS), and in 8.5% of Group 6 patients versus 12% of Group 7 patients (P = NS). CONCLUSIONS Even though a trend towards a therapeutic improvement is observed, the adoption of more aggressive IFN protocols, such as induction therapy, does not appear to significantly improve the rate of sustained response in patients with chronic hepatitis C associated with HCV genotype 1 and highly viraemic levels compared with standard therapy. Moreover, patients with only one unfavourable predictive factor (genotype 1 or high viraemia) do not gain major therapeutic benefits when treated with high doses of IFN.
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Affiliation(s)
- G Saracco
- Dipartimento di Gastroenterologia, Ospedale Molinette, Torino, Italy.
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Cennamo A, Falsetto A, Gallo G, Lanna M, Calleri G, Di Giacomo D. Warthin's tumour in the parotid gland (an inflammatory or a neoplastic disease?). Chir Ital 2000; 52:361-7. [PMID: 11190526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Warthin's tumour has always been considered a peculiar neoplasm with specific anatomico-pathological characteristics. In this study we argue that it should not be considered a true neoplasm but simply an inflammatory process which is triggered by the indiscriminate use of tobacco and involves the parotid duct. In the 10 cases treated in our department, Warthin's tumour has predominantly affected males (9:1) and heavy smokers. Our treatment of choice has been enucleoresection. The results have been satisfactory, with no complications such as salivary fistula or permanent lesions of the facial nerve. In two subjects, treated by enucleoresection, there was a pleomorphic adenoma: in one on the same side as previous surgery performed two years earlier and, in the second, in the contralateral gland 4 years after surgery. Both patients, who underwent total parotidectomy, recovered perfectly without complications. Smoking appears to be involved in the development of Warthin's tumour and might be regarded as an inflammatory reaction to smoking or to ionising radiation. Ultrasound and FNAB are necessary for planning the correct surgical strategy, and enucleoresection, in our opinion, is the treatment of choice.
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Affiliation(s)
- A Cennamo
- Servizio di Chirurgia Generale e Tecniche Chirurgiche Speciali, Istituto di Clinica Chirurgica d'Urgenza, II Università degli Studi di Napoli
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