1
|
Viñuela L, de Salazar A, Fuentes A, Serrano-Conde E, Falces-Romero I, Pinto A, Portilla I, Masiá M, Peraire J, Gómez-Sirvent JL, Sanchiz M, Iborra A, Baza B, Aguilera A, Olalla J, Espinosa N, Iribarren JA, Martínez-Velasco M, Imaz A, Montero M, Rivero M, Suarez-García I, Maciá MD, Galán JC, Perez-Elias MJ, García-Fraile LJ, Moreno C, Garcia F. Transmitted drug resistance to antiretroviral drugs in Spain during the period 2019-2021. J Med Virol 2023; 95:e29287. [PMID: 38084763 DOI: 10.1002/jmv.29287] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 10/17/2023] [Accepted: 11/18/2023] [Indexed: 12/18/2023]
Abstract
To evaluate the prevalence of transmitted drug resistance (TDR) to nucleoside and nonnucleoside reverse transcriptase inhibitors (NRTI, NNRTI), protease inhibitors (PI), and integrase strand transfer inhibitors (INSTI) in Spain during the period 2019-2021, as well as to evaluate transmitted clinically relevant resistance (TCRR) to antiretroviral drugs. Reverse transcriptase (RT), protease (Pro), and Integrase (IN) sequences from 1824 PLWH (people living with HIV) were studied. To evaluate TDR we investigated the prevalence of surveillance drug resistance mutations (SDRM). To evaluate TCRR (any resistance level ≥ 3), and for HIV subtyping we used the Stanford v.9.4.1 HIVDB Algorithm and an in-depth phylogenetic analysis. The prevalence of NRTI SDRMs was 3.8% (95% CI, 2.8%-4.6%), 6.1% (95% CI, 5.0%-7.3%) for NNRTI, 0.9% (95% CI, 0.5%-1.4%) for PI, and 0.2% (95% CI, 0.0%-0.9%) for INSTI. The prevalence of TCRR to NRTI was 2.1% (95% CI, 1.5%-2.9%), 11.8% for NNRTI, (95% CI, 10.3%-13.5%), 0.2% (95% CI, 0.1%-0.6%) for PI, and 2.5% (95% CI, 1.5%-4.1%) for INSTI. Most of the patients were infected by subtype B (79.8%), while the majority of non-Bs were CRF02_AG (n = 109, 6%). The prevalence of INSTI and PI resistance in Spain during the period 2019-2021 is low, while NRTI resistance is moderate, and NNRTI resistance is the highest. Our results support the use of integrase inhibitors as first-line treatment in Spain. Our findings highlight the importance of ongoing surveillance of TDR to antiretroviral drugs in PLWH particularly with regard to first-line antiretroviral therapy.
Collapse
Affiliation(s)
- Laura Viñuela
- Clinical Microbiology Unit, Hospital Universitario Clínico San Cecilio, Granada, Spain
- Instituto de Investigación Ibs, Granada, Spain
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
| | - Adolfo de Salazar
- Clinical Microbiology Unit, Hospital Universitario Clínico San Cecilio, Granada, Spain
- Instituto de Investigación Ibs, Granada, Spain
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
| | - Ana Fuentes
- Clinical Microbiology Unit, Hospital Universitario Clínico San Cecilio, Granada, Spain
- Instituto de Investigación Ibs, Granada, Spain
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
| | - Esther Serrano-Conde
- Clinical Microbiology Unit, Hospital Universitario Clínico San Cecilio, Granada, Spain
| | | | - Adriana Pinto
- Infectious Diseases Unit, Hospital 12 de Octubre, Madrid, Spain
| | - Irene Portilla
- Infectious Diseases Unit, Hospital General Universitario de Alicante, Alicante, Spain
| | - Mar Masiá
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
- Infectious Diseases Unit, Hospital General Universitario de Elche, Elche, Spain
| | - Joaquim Peraire
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
- Infectious Diseases Unit, Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Juan Luis Gómez-Sirvent
- Infectious Diseases Unit, Hospital Universitario de Canarias, Las Palmas de Gran Canaria, Spain
| | - Marta Sanchiz
- Infectious Diseases Unit, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Asunción Iborra
- Clinical Microbiology Unit, Hospital Virgen de la Arrixaca, Murcia, Spain
| | - Begoña Baza
- Centro Sanitario Sandoval, Hospital Clínico San Carlos, Madrid, Spain
- Instituto de Investigación Sanitaria San Carlos (IdISSC), Madrid, Spain
- Instituto de Medicina de Laboratorio (IML), Madrid, Spain
| | - Antonio Aguilera
- Clinical Microbiology Unit, Complejo Hospitalario Universitario de Santiago, Santiago, Spain
| | - Julián Olalla
- Infectious Diseases Unit, Hospital Costa del Sol, Marbella, Spain
| | - Nuria Espinosa
- Infectious Diseases Unit, Hospital Virgen del Rocío, Seville, Spain
| | | | | | - Arkaitz Imaz
- Infectious Diseases Unit, Hospital Universitario de Bellvitge, Barcelona, Spain
| | - Marta Montero
- Infectious Diseases Unit, Hospital Universitario La Fe, Valencia, Spain
| | - María Rivero
- Infectious Diseases Unit, Hospital de Navarra, Pamplona, Spain
| | | | | | - Juan Carlos Galán
- Infectious Diseases Unit, Hospital Ramón y Cajal, Madrid, Spain
- Ciber de Epidemiologia y Salud Publica, CIBERESP, Madrid, Spain
- Insituto Ramón y Cajal de Investigación Sanitaria (IRYSCIS), Madrid, Spain
| | - Maria Jesus Perez-Elias
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
- Infectious Diseases Unit, Hospital Ramón y Cajal, Madrid, Spain
| | | | - Cristina Moreno
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
- Instituto de Salud Carlos III, Madrid, Spain
| | - Federico Garcia
- Clinical Microbiology Unit, Hospital Universitario Clínico San Cecilio, Granada, Spain
- Instituto de Investigación Ibs, Granada, Spain
- Ciber de Enfermedades Infecciosas, CIBERINFEC, ISCIII, Madrid, Spain
| |
Collapse
|
2
|
Mbuagbaw L, Garcia C, Brenner B, Cecchini D, Chakroun M, Djiadeu P, Holguin A, Mor O, Parkin N, Santoro MM, Ávila-Ríos S, Fokam J, Phillips A, Shafer RW, Jordan MR. Checklist for studies of HIV drug resistance prevalence or incidence: rationale and recommended use. Lancet HIV 2023; 10:e684-e689. [PMID: 37716367 PMCID: PMC11060097 DOI: 10.1016/s2352-3018(23)00173-x] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 05/24/2023] [Accepted: 07/05/2023] [Indexed: 09/18/2023]
Abstract
HIV drug resistance (HIVDR) is a major challenge to the effectiveness of antiretroviral therapy. Global efforts in addressing HIVDR require clear, transparent, and replicable reporting in HIVDR studies. We describe the rationale and recommended use of a checklist that should be included in reports of HIVDR incidence and prevalence. After preliminary consultations with experts on HIVDR and establishing the need for guidance on HIVDR reporting, we used a sequential, explanatory, mixed methods approach to create the checklist; together with the accompanying articles, the checklist was reviewed by the authors and validated externally. The checklist for studies on HIVDR prevalence or incidence (CEDRIC-HIV) includes 15 recommended items that would enhance transparency and facilitate interpretation, comparability, and replicability of HIVDR studies. CEDRIC-HIV will help authors of HIVDR studies prepare research reports and assist reviewers and editors in assessments of completeness of reporting. The checklist will also facilitate statistical pooling and interpretation of HIVDR data.
Collapse
Affiliation(s)
- Lawrence Mbuagbaw
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada; Department of Anesthesia, McMaster University, Hamilton, ON, Canada; Department of Pediatrics, McMaster University, Hamilton, ON, Canada; Biostatistics Unit, Father Sean O'Sullivan Research Centre, St Joseph's Healthcare, Hamilton, ON, Canada; Centre for Development of Best Practices in Health, Yaoundé Central Hospital, Yaoundé, Cameroon; Department of Global Health, Stellenbosch University, Cape Town, South Africa.
| | - Cristian Garcia
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
| | - Bluma Brenner
- McGill Centre for Viral Diseases, Lady Davis Institute for Medical Research, Montréal, QC, Canada; Department of Microbiology and Immunology, McGill University, Montréal, QC, Canada; Department of Medicine, Surgery, and Infectious Disease, McGill University, Montréal, QC, Canada
| | - Diego Cecchini
- Hospital General de Agudos Dr. Cosme Argerich, Buenos Aires, Argentina; Helios Salud, Buenos Aires, Argentina
| | - Mohamed Chakroun
- Infectious Diseases Department, Fatouma Bourguiba University Hospital, Monastir, Tunisia
| | - Pascal Djiadeu
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada; Yale University School of Nursing, Yale University, West Haven, CT, USA; Centre for Urban Health Solutions, St Michael's Hospital, Toronto, ON, Canada
| | - Africa Holguin
- HIV-1 Molecular Epidemiology Laboratory, Microbiology and Parasitology Department, Hospital Ramón y Cajal-IRYCIS and CIBEREsp-RITIP, Madrid, Spain
| | - Orna Mor
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel; Central Virology Laboratory, Ministry of Health and Sheba Medical Centre, Tel-Hashomer, Israel
| | | | - Maria M Santoro
- Department of Experimental Medicine, University of Rome 'Tor Vergata', Rome, Italy
| | - Santiago Ávila-Ríos
- Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico; Centro de Investigaciones en Enfermedades Infecciosas, Mexico City, Mexico
| | - Joseph Fokam
- Chantal BIYA International Reference Centre for Research on HIV/AIDS Prevention and Management, Yaoundé, Cameroon; Faculty of Health Science, University of Buea, Buea, Cameroon; National HIV Drug Resistance Working Group, Ministry of Public Health, Yaoundé, Cameroon
| | - Andrew Phillips
- Institute for Global Health, University College London, London, UK
| | - Robert W Shafer
- Division of Infectious Diseases, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Michael R Jordan
- Division of Geographic Medicine and Infectious Diseases, Tufts Medical Center, Boston, MA, USA; Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA, USA; Tufts Center for Integrated Management of Antimicrobial Resistance, Tufts University School of Medicine, Boston, MA, USA
| |
Collapse
|
3
|
Guerrero-Beltrán C, Martínez-Sanz J, Álvarez M, Olalla J, García-Álvarez M, Iribarren JA, Masiá M, Montero M, García-Bujalance S, Blanco JR, Rivero M, García-Fraile LJ, Espinosa N, Rodríguez C, Aguilera A, Vidal-Ampurdanes MC, Martínez M, Iborra A, Imaz A, Gómez-Sirvent JL, Peraire J, Portilla J, Caballero E, Alejos B, García F, Moreno S. The algorithm used for the interpretation of doravirine transmitted drug resistance strongly influences clinical practice and guideline recommendations. J Antimicrob Chemother 2021; 75:1294-1300. [PMID: 32030406 DOI: 10.1093/jac/dkaa009] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 12/31/2019] [Accepted: 01/05/2020] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVES We report the results of the reverse transcriptase (RT)/protease (PR) transmitted drug resistance (TDR) prevalence study in 2018, focusing on doravirine resistance-associated mutations and the differences observed when Stanford or French National Agency for AIDS Research (ANRS)/Spanish Network of AIDS Research (RIS)/IAS-USA resistance interpretation algorithms are used to describe clinically relevant resistance. METHODS We used the WHO 2009 list to investigate the prevalence of NNRTI, NRTI and PI TDR, in treatment-naive HIV-1-infected patients, adding mutations E138A/G/K/Q/R, V106I, V108I, V179L, G190Q, H221Y, F227C/L/V, M230IDR, L234I, P236L and Y318F in RT. The prevalence of doravirine resistance-associated mutations, as described by Soulie et al. in 2019, was evaluated. Clinically relevant TDR was investigated using the latest versions of ANRS, RIS, IAS-USA and Stanford algorithms. RESULTS NNRTI mutations were detected in 82 of 606 (13.5%) patients. We found 18 patients (3.0%) with NRTI mutations and 5 patients (0.8%) with PI mutations. We detected 11 patients harbouring doravirine resistance-associated mutations (prevalence of 1.8%). Furthermore, we observed important differences in clinically relevant resistance to doravirine when ANRS/RIS (0.7%), IAS-USA (0.5%) or Stanford algorithms (5.0%) were used. V106I, which was detected in 3.8% of the patients, was the main mutation driving these differences. V106I detection was not associated with any of the clinical, demographic or virological characteristics of the patients. CONCLUSIONS The prevalence of NRTI and PI TDR remains constant in Spain. Doravirine TDR is very infrequent by RIS/ANRS/IAS-USA algorithms, in contrast with results using the Stanford algorithm. Further genotype-phenotype studies are necessary to elucidate the role of V106I in doravirine resistance.
Collapse
Affiliation(s)
- Carlos Guerrero-Beltrán
- Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | | | - Marta Álvarez
- Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | | | | | | | - Mar Masiá
- Hospital General Universitario de Elche, Universidad Miguel Hernández, Elche, Spain
| | | | | | | | | | | | | | | | - Antonio Aguilera
- Complexo Hospitalario Santiago Compostela, Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | | | | | | | - Arkaitz Imaz
- Hospital Universitario de Bellvitge, Barcelona, Spain
| | | | - Joaquim Peraire
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | | | | | | | - Federico García
- Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | | | | |
Collapse
|
4
|
Hernando V, Cuevas MT, Pérez-Olmeda MT, Tasias M, Vera M, Jaen A, Mena A, Jarrin I, Diaz A. Recent infections among newly diagnosed cases of HIV infection in Spain, 2015-2016. National estimates using cohort data. Infect Dis (Lond) 2021; 53:440-449. [PMID: 33685324 DOI: 10.1080/23744235.2021.1893377] [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] [Indexed: 10/22/2022] Open
Abstract
BACKGROUND To estimate the prevalence of recent infection (RI) among people newly diagnosed with HIV in Spain using a representative sample collected by the AIDS Research Network cohort (CoRIS) during 2015-2016. METHODS Stratified sampling of CoRIS data was used with proportional allocation by mode of transmission of new HIV diagnoses notified to National Surveillance System. Samples used were from patients in the CoRIS cohort with available stored plasma collected within 6 months after diagnosis. Weighted methods were used to estimate the prevalence of RI and multivariate logistic regression models were used to determine associated factors. RESULTS Of the 669 individuals included, 55.1% were men who had sex with men (MSM), 24.6% were heterosexual, and 20.3% were non-MSM non-heterosexual. The weighted prevalence of RI was 11.8% (95% Confidence interval [CI] 9.4-14.8%) overall, 15.5% (12.2-19.4%) among MSM, 6.3% (3.9-10.0%) among heterosexual, and 8.6% (3.2-20.9%) in non-MSM non-heterosexual persons. Factors associated with prevalence of RI were: MSM (OR 2.05; 95% CI 1.02-4.14) vs. heterosexual, being Spanish (OR 2.92; 1.36-6.26) or European (OR 3.42; 1.28-9.13) vs. Latin American, having a secondary or higher education level (OR 3.08; 0.95-1.00) vs. primary, and having a CD4 count of 350-499 (OR 3.26; 1.46-7.30) or >500 (OR 6.26; 2.92-13.39) vs. <350 cells/mm3. CONCLUSIONS In the absence of direct data from surveillance systems, the use of cohort data is a very valuable option for identifying the prevalence of RI at national level. This is the first nationwide study carried out in Spain to determine the prevalence of RI using an avidity assay.
Collapse
Affiliation(s)
- Victoria Hernando
- Centro Nacional de Epidemiologia, Institute of Health Carlos III, Madrid, Spain
| | - Maria Teresa Cuevas
- Centro Nacional de Microbiologia, Institute of Health Carlos III, Madrid, Spain
| | | | - Maria Tasias
- Department of Internal Medicine, Hospital Universitario y Politécnico de La Fe, Valencia, Spain
| | - Mar Vera
- Instituto de Investigación Sanitaria San Carlos (IdISSC), Centro Sanitario Sandoval, Madrid, Spain
| | - Angels Jaen
- Department of Internal Medicine, Hospital Universitari Mutua Terraasa, Terrassa, Spain
| | - Alvaro Mena
- Department of Internal Medicine, Complejo Hospitalario Universitario A Coruña (CHUAC), A Coruña, Spain
| | - Inma Jarrin
- Centro Nacional de Epidemiologia, Institute of Health Carlos III, Madrid, Spain
| | - Asunción Diaz
- Centro Nacional de Epidemiologia, Institute of Health Carlos III, Madrid, Spain
| | -
- Centro Nacional de Epidemiologia, Institute of Health Carlos III, Madrid, Spain
| |
Collapse
|
5
|
Pérez-Parra S, Álvarez M, Fernandez-Caballero JA, Pérez AB, Santos J, Bisbal O, Aguilera A, Rivero M, García-Fraile L, García F. Continued propagation of the CRF19_cpx variant among HIV-positive MSM patients in Spain. J Antimicrob Chemother 2019; 73:1031-1038. [PMID: 29325134 DOI: 10.1093/jac/dkx474] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Accepted: 11/15/2017] [Indexed: 01/15/2023] Open
Abstract
Objectives The HIV-1 CRF19_cpx genetic form has been recently associated with greater pathogenicity. We used CoRIS, a national cohort of 31 reference hospitals in Spain, to investigate the current epidemiological situation of this variant in Spain. Patients and methods We analysed 4734 naive HIV-1-positive patients diagnosed during the 2007-15 period with an available pol gene sequence in the CoRIS resistance database. HIV-1 CRF19_cpx was ascribed through REGA3.0 and confirmed by a phylogenetic analysis. We analysed the presence of the transmission clusters of HIV-1 CRF19_cpx by maximum likelihood [with the randomized accelerated maximum likelihood (RAxML) program] and the time to the most recent common ancestor using Bayesian inference (BEAST, v. 1.7.5). Results Nineteen patients were infected with CRF19_cpx: all were male, they had a mean age of 42.9 years (95% CI: 36.4-52.5 years), the majority were MSM [n = 18 (95%)] and of Spanish nationality [n = 16 (84.2%)] and they had high CD4+ T cell counts (∼415 cells/mm3). Fifteen patients were grouped into four different transmission clusters: two clusters (two patients each) grouped the patients from Valencia and another cluster grouped one patient from Madrid and another from Seville. We found a larger cluster that grouped nine patients from southern Spain (Malaga and Seville), of which six presented mutation G190A. We estimated the origin of all the transmission clusters to take place between 2009 and 2010. Conclusions We demonstrate that this variant has spread in Spain in recent years among young HIV-positive MSM and we note a recent expansion in southern Spain in patients who carry mutation G190A. We alert healthcare managers to enhance preventive measures to prevent the continuous spread of HIV-1 CRF19_cpx.
Collapse
Affiliation(s)
- S Pérez-Parra
- Clinical Microbiology & Infectious Disease Unit, Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | - M Álvarez
- Clinical Microbiology & Infectious Disease Unit, Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | - J A Fernandez-Caballero
- Clinical Microbiology & Infectious Disease Unit, Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | - A B Pérez
- Clinical Microbiology & Infectious Disease Unit, Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| | - J Santos
- Infectious Diseases Unit, Hospital Universitario Virgen de la Victoria, Malaga, Spain
| | - O Bisbal
- Infectious Diseases Unit, Hospital 12 de Octubre, Madrid, Spain
| | - A Aguilera
- Clinical Microbiology Dept, Complexo Hospitalario Santiago de Compostela, Spain
| | - M Rivero
- Infectious Diseases Unit, Hospital de Navarra, Pamplona, Spain
| | - L García-Fraile
- Infectious Diseases Unit, Hospital de la Princesa, Madrid, Spain
| | - F García
- Clinical Microbiology & Infectious Disease Unit, Hospital Universitario San Cecilio, Instituto de Investigación Biosanitaria Ibs, Granada, Spain
| |
Collapse
|
6
|
Alvarez M, Casas P, de Salazar A, Chueca N, Guerrero-Beltran C, Rodríguez C, Imaz A, Espinosa N, García-Bujalance S, Pérez-Elías MJ, García-Alvarez M, Iribarren JA, Santos J, Dalmau D, Aguilera A, Vinuesa D, Gutiérrez F, Piérola B, Molina JM, Peraire J, Portilla I, Gómez-Sirvent JL, Olalla J, Galera C, Blanco JR, Riera M, García-Fraile L, Navarro G, Curran A, Poveda E, García F, Moreno S, Jarrín I, Dalmau D, Navarro ML, González MI, Blanco JL, Garcia F, Rubio R, Iribarren JA, Gutiérrez F, Vidal F, Berenguer J, González J, Alejos B, Hernando V, Moreno C, Iniesta C, Sousa LMG, Perez NS, Muñoz-Fernández MÁ, García-Merino IM, Fernández IC, Rico CG, de la Fuente JG, Concejo PP. Surveillance of transmitted drug resistance to integrase inhibitors in Spain: implications for clinical practice. J Antimicrob Chemother 2019; 74:1693-1700. [DOI: 10.1093/jac/dkz067] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 01/17/2019] [Accepted: 01/24/2019] [Indexed: 12/20/2022] Open
Affiliation(s)
- Marta Alvarez
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | - Paz Casas
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | - Adolfo de Salazar
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | - Natalia Chueca
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | - Carlos Guerrero-Beltran
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | | | - Arkaitz Imaz
- Unidad de VIH e ITS, Departamento de Enfermedades Infecciosas, Hospital Universitari de Bellvitge-IDIBELL, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Nuria Espinosa
- Unidad de Enfermedades Infecciosas, Hospital Virgen del Rocio, Sevilla, Spain
| | | | | | - Mónica García-Alvarez
- Unidad de Microbiología Clínica, Hospital Universitario Doce de Octubre, Madrid, Spain
| | - Jose Antonio Iribarren
- Unidad de Enfermedades Infecciosas, Hospital Universitario Donostia, Instituto BioDonostia, Donostia, Spain
| | - Jesús Santos
- Unidad de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - David Dalmau
- Unidad de Enfermedades Infecciosas, Hospital Universitario Mutua Terrasa, Terrasa, Spain
| | - Antonio Aguilera
- Servicio y Departamento de Microbiología, Complejo Hospitalario Universitario de Santiago y Universidad de Santiago de Compostela, Santiago de Compostela, Spain
| | - David Vinuesa
- Unidad de Enfermedades Infecciosas, Hospital Universitario, Universitario San Cecilio, Granada, Spain
| | - Félix Gutiérrez
- Unidad de Enfermedades Infecciosas, Hospital Universitario de Elche & Universidad Miguel Hernández, Alicante, Spain
| | - Beatriz Piérola
- Unidad de Enfermedades Infecciosas, Complejo Hospitalario de Navarra, Pamplona, Spain
| | - José Miguel Molina
- Unidad de Microbiología Clínica, Hospital Universitario La Fe, Valencia, Spain
| | - Joaquim Peraire
- Unidad de Enfermedades Infecciosas, Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain
| | - Irene Portilla
- Unidad de Enfermedades Infecciosas, Hospital Universitario Alicante, Alicante, Spain
| | - Juan Luis Gómez-Sirvent
- Unidad de Enfermedades Infecciosas, Hospital Universitario de Canarias, Santa Cruz de Tenerife, Spain
| | - Julián Olalla
- Unidad de Enfermedades Infecciosas, Hospital Costa del Sol, Marbella, Spain
| | - Carlos Galera
- Unidad de Enfermedades Infecciosas, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain
| | - José Ramón Blanco
- Unidad de Enfermedades Infecciosas, Hospital Universitario San Pedro, Logroño, Spain
| | - Melchor Riera
- Unidad de Enfermedades Infecciosas, Hospital Universitario Son Espases, Palma de Mallorca, Spain
| | - Lucio García-Fraile
- Unidad de Enfermedades Infecciosas, Hospital Universitario La Princesa, Madrid, Spain
| | - Gemma Navarro
- Unidad de Enfermedades Infecciosas, Hospital Universitario Parc Taulí, Sabadell, Spain
| | - Adrían Curran
- Servicio de Enfermedades Infecciosas, Hospital Universitario Vall d´Hebron, Barcelona, Spain
| | - Eva Poveda
- Group of Virology and Pathogenesis, Galicia Sur Health Research Institute (IIS Galicia Sur)-Complexo Hospitalario Universitario de Vigo, SERGAS-UVigo, Spain
| | - Federico García
- Unidad de Microbiología Clínica, Hospital Universitario San Cecilio, Granada, Instituto de Investigacion Ibs., Granada, Spain
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Vourli G, Pharris A, Cazein F, Costagliola D, Dabis F, Del Amo J, Delpech V, Díaz A, Girardi E, Gourlay A, Gunsenheimer-Bartmeyer B, Hernando V, Nikolopoulos G, Porter K, Rosińska M, Sabin C, Suligoi B, Supervie V, Wit F, Touloumi G. Are European HIV cohort data within EuroCoord representative of the diagnosed HIV population? AIDS 2019; 33:133-43. [PMID: 30289806 DOI: 10.1097/QAD.0000000000002034] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Supplemental Digital Content is available in the text Objective: HIV cohorts are an important source of clinical data for informing public health policies and programmes. However, the generalizability of cohort findings to the wider population of people diagnosed with HIV in each country remains unclear. In this work, we assessed the representativeness of six large national HIV cohorts within Europe. Design and methods: Individual-level cohort data were provided from national cohorts in France, Germany, Greece, Italy, Spain and the United Kingdom. Analysis focused on new HIV diagnoses reported to The European Surveillance System (TESSy) during three time periods (2000–2004, 2005–2009 and 2010–2013), to allow for temporal changes. Cohort and TESSy records were matched and compared by age, sex, transmission mode, region of origin and CD4+ cell count at diagnosis. The probability of being included in each cohort given demographic characteristics was estimated and used to generate weights inversely proportional to the probability of being included. Results: Participating cohorts were generally representative of the national HIV-diagnosed population submitted to TESSy. However, people who inject drugs, those born in a country other than that reporting the data, those with low CD4+ cell counts at diagnosis, and those more than 55 years were generally underrepresented in the cohorts examined. Conclusion: These European cohorts capture a representative sample of the HIV-diagnosed populations in each country; however some groups may be underrepresented.
Collapse
|
8
|
Fernández-Caballero Rico JÁ, Chueca Porcuna N, Álvarez Estévez M, Mosquera Gutiérrez MDM, Marcos Maeso MÁ, García F. Validación de un método seguro y sencillo para la elaboración de secuencias consenso del virus de la inmunodeficiencia humana a partir de los datos de secuenciación masiva 454. Enferm Infecc Microbiol Clin 2018; 36:91-94. [DOI: 10.1016/j.eimc.2016.08.008] [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: 02/29/2016] [Revised: 08/25/2016] [Accepted: 08/29/2016] [Indexed: 11/28/2022]
|
9
|
Viciana I, González-Domenech CM, Palacios R, Delgado M, Del Arco A, Tellez F, Jarilla F, Fernández S, Clavijo E, Santos J. Clinical, virological and phylogenetic characterization of a multiresistant HIV-1 strain outbreak in naive patients in southern Spain. J Antimicrob Chemother 2015; 71:357-61. [PMID: 26483513 DOI: 10.1093/jac/dkv332] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Accepted: 09/15/2015] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND We describe the characteristics of an HIV-1 strain with six viral reverse transcriptase mutations (D67N, T69N/D, V118I, V179D, T215S and K219Q), which we have called the Malaga strain. This strain was detected in treatment-naive patients from southern Spain. METHODS The study was undertaken at the Virgen de la Victoria Hospital, Malaga, a reference centre for the study of HIV-1 genotype resistance in Andalusia (the 'Costa del Sol'), Spain. Genotypic resistance testing was done in an automated sequencer. Phylogenetic analysis was performed using a 630 bp region of the reverse transcriptase with the mutations mentioned. RESULTS Between 2007 and 2014, we detected the Malaga strain in 30 treatment-naive patients. All were MSM, seen at five hospitals on the Costa del Sol. In all cases, the HIV-1 was subtype B with viral tropism R5. Phylogenetic analysis based on the reverse transcriptase sequence showed consistent grouping (with a bootstrap value of the common node of 100%) of the isolates that shared the mutation pattern mentioned. This strain has not been detected elsewhere or in previously treated patients. All of the patients treated with first-line combination ART responded. CONCLUSIONS We report a cluster of an HIV-1 strain with multiple resistance mutations that was transmitted over a period of >8 years, affecting 30 naive patients from the same geographical area. The strain was susceptible to first-line combination ART.
Collapse
Affiliation(s)
- I Viciana
- UGCI de Enfermedades Infecciosas y Microbiología Clínica, Hospital Virgen de la Victoria, Málaga, Spain Instituto de Investigación de Biomedicina de Málaga (IBIMA), Malaga, Spain
| | | | - R Palacios
- UGCI de Enfermedades Infecciosas y Microbiología Clínica, Hospital Virgen de la Victoria, Málaga, Spain Instituto de Investigación de Biomedicina de Málaga (IBIMA), Malaga, Spain
| | - M Delgado
- UGCI de Enfermedades Infecciosas y Microbiología Clínica, Hospital Regional Carlos Haya, Málaga, Spain
| | - A Del Arco
- UGC de Enfermedades Infecciosas, Hospital Costa del Sol, Marbella, Spain
| | - F Tellez
- UGC de Enfermedades Infecciosas y Microbiología Clínica, Hospital La Línea, AGS Campo de Gibraltar, Cádiz, Spain
| | - F Jarilla
- Servicio de Medicina Interna, Hospital Comarcal de Antequera, Malaga, Spain
| | - S Fernández
- Servicio de Medicina Interna, Hospital Comarcal de la Axarquía, Vélez-Málaga, Spain
| | - E Clavijo
- UGCI de Enfermedades Infecciosas y Microbiología Clínica, Hospital Virgen de la Victoria, Málaga, Spain
| | - J Santos
- UGCI de Enfermedades Infecciosas y Microbiología Clínica, Hospital Virgen de la Victoria, Málaga, Spain Instituto de Investigación de Biomedicina de Málaga (IBIMA), Malaga, Spain
| |
Collapse
|