Research > Epidemiology, Infectious Diseases and Public Health

Research in clinical microbiology and antibiotic resistance

Our group is made up of specialists in Clinical Microbiology and Clinical Analysis. The lines of research belong to different fields of Microbiology and include infectious diseases caused by bacteria, viruses, fungi and parasites.

The work of our group focuses on two main lines of research:

  1. The study and characterisation of the different mechanisms of antibiotic resistance, the main virulence factors of pathogenic microorganisms isolated from clinical samples and the surveillance of the clones circulating in our environment.
  2. The study and active surveillance of respiratory viruses circulating in the community as well as the surveillance of other microorganisms causing emerging infectious diseases.

Featured publications

Mormeneo Bayo S; Bellés Bellés A; Vázquez Gómez D; Planella de Rubinat M; Bayas Pastor DC; Morales Portillo A; Jover Sáenz A; López González É; Prim N; García-González M

Antibiotic Susceptibility and Clarithromycin Resistance Determinants in Helicobacter pylori in the Northeast of Spain: A One-Year Prospective Study.

Antibiotics-Basel 12 -. .

[doi:10.3390/antibiotics12020356]

Jover-Sáenz A; Ramírez-Hidalgo M; Bellés Bellés A; Ribes Murillo E; Batlle Bosch M; Cayado Cabanillas J; Garrido-Calvo S; Gracia Vilas MI; Gros Navés L; Javierre Caudevilla MJ; Mari López A; Montull Navarro L; Ortiz Valls M; Terrer Manrique G; Vaqué Castilla P; Ichart Tomás JJ; Justribó Sánchez E; Andreu Mayor E; Carrera Guiu J; Martorell Solé R; Pallàs Satué S; Saura Codina M; Vena Martínez A; Albalat Samper JM; Cano Marrón S; Chacón Domínguez I; Escuin DR; Estadella Servalls MJ; Figueres Farreny AM; Minguet Vidal S; Montaña Esteban LM; Otal Bareche J; Pallerola Planes M; Pujol Aymerich F; Rodríguez Garrocho A; Solé Curcó A; Toribio Redondo F; Urgelés Castillón MC; Valgañon Palacios J; Torres-Puig-Gros J

Impact of a Primary Care Antimicrobial Stewardship Program on Bacterial Resistance Control and Ecological Imprint in Urinary Tract Infections.

Antibiotics-Basel 11 -. .

[doi:10.3390/antibiotics11121776]

Aguilera-Alonso D; Solís-García G; Noguera-Julian A; González-Martín J; Román Cobeña A; Baquero-Artigao F; Toro Rueda C; Rodríguez-Molino P; Bloise Sánchez I; Vallmanya T; Bernet-Sánchez A; Minguell Domingo L; Rubio A; Saavedra-Lozano J; Ruiz-Serrano MJ; Blázquez-Gamero D; López-Roa P; Gomez-Pastrana D; López Prieto MD; López Medina EM; Gil-Brusola A; Martín Nalda A; Soriano-Arandes A; Tórtola T; Falcon-Neyra L; González Galán V; Tebruegge M; Santiago-García B

Accuracy of Xpert Ultra for the diagnosis of paediatric tuberculosis in a low TB burden country: a prospective multicentre study.

Thorax 77 1023-1029. .

[doi:10.1136/thorax-2021-218378]

Del Turco, ER; Pasquini, Z; Scolz, K; Amedeo, A; Beci, G; Giglia, M; Bussini, L; Carvalho-Brugger, S; Gutierrez, L; Tedeschi, S; Garcia, M; Ambretti, S; Pericas, JM; Giannella, M; Viale, P; Bartoletti, M

Treatment duration for central line-associated infection caused by Enterococcus spp.: a retrospective evaluation of a multicenter cohort

EUROPEAN JOURNAL OF CLINICAL MICROBIOLOGY & INFECTIOUS DISEASES 41 1203-1206. .

[doi:10.1007/s10096-022-04481-w]

Santa, AM; Belles, AB; Gonzalez, EL; Sanchez, IP; Bayo, SM; Sanchez, AB; Arnuelos, JA; Font, MF; Garcia, LF; Gonzalez, MG

Report of sexually transmitted infections prevalence in asymptomatic pregnant women under 25 years old in Lleida, Spain

REVISTA ESPANOLA DE QUIMIOTERAPIA 35 100-102. .

[doi:10.37201/req/100.2021]

Mama OM; Aspiroz C; Lozano C; Ruiz-Ripa L; Azcona JM; Seral C; Cercenado E; López-Cerero L; Palacian P; Belles-Belles A; Berdonces P; Siller M; Aguirre-Quiñonero A; Zarazaga M; Torres C

Penicillin susceptibility among invasive MSSA infections: a multicentre study in 16 Spanish hospitals.

JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY 76 2519-2527. .

[doi:10.1093/jac/dkab208]

All publications

Responsable/s de grup

Alba Belles Belles

Alba Belles Belles

Microbiology Laboratories

1st floor, Hospital Universitari Arnau de Vilanova, Lleida