Research Topics
| J CollazosSummaryCountry: Spain Publications
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Detail Information
Publications
Changing spectrum of HIV infection and its associated conditions in Spain: the end of the beginning?J Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS Patient Care STDS 13:347-53. 1999..The most impressive reductions have been observed only after the introduction of antiretroviral combination therapy...- Factors influencing the development of lipodystrophy in human immunodeficiency virus-infected patientsJulio Collazos
Infectious Diseases Unit, Hospital de Galdacano, Vizcaya, Spain
Scand J Infect Dis 35:339-40. 2003..002) and of hepatitis C virus coinfection (p = 0.014) were associated with lipodystrophy, but only the duration of HAART was significantly predictive of lipodystrophy (p < 0.0001) in the multivariate analysis... - Cortisol serum levels and their relationship to certain antiretroviral drugsJulio Collazos
Section of Infectious Diseases, Hospital de Galdacano, Vizcaya, Spain
Scand J Infect Dis 36:480-2. 2004..Multivariate analysis revealed that only the presence of antiretroviral therapy, treatment with efavirenz and a prior diagnosis of AIDS were significantly predictive of cortisol levels... - Serum prolactin concentrations in patients infected with human immunodeficiency virusJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
HIV Clin Trials 3:133-8. 2002..To analyze the prevalence, effects of HAART, and implications of hyperprolactinemia in HIV-infected patients... - CD4 count and viral load time-courses in patients treated with highly active antiretroviral therapy and association with the CDC staging systemJ Collazos
Section of Infectious Diseases, Hospital de Galdacano, 48960 Vizcaya, Spain
HIV Med 7:504-13. 2006..The aim of the study was to analyse CD4 cell count and viral load dynamics in patients undergoing antiretroviral therapy and their association with the Centers for Disease Control and Prevention (CDC) classification system... - Sex differences in the clinical, immunological and virological parameters of HIV-infected patients treated with HAARTJulio Collazos
Section of Infectious Diseases, Hospital de Galdacano, 48960 Vizcaya, Spain
AIDS 21:835-43. 2007..To compare the clinical, virological and immunological parameters of men and women at baseline and during antiretroviral treatment... - Comparison of the clinical and laboratory features of muscle infections caused by Salmonella and those caused by other pathogensJ Collazos
Section of Infectious Diseases, Hospital de Galdakao, 48960 Vizcaya, Spain
J Infect Chemother 7:169-74. 2001.... - Pulmonary reactions during treatment with amphotericin B: review of published cases and guidelines for managementJ Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
Clin Infect Dis 33:E75-82. 2001..Some useful guidelines are provided that likely will allow treatment to be continued safely for patients who have experienced such reactions... - Prosthetic vascular graft infection due to Aspergillus species: case report and literature reviewJ Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
Eur J Clin Microbiol Infect Dis 20:414-7. 2001..Concomitant vertebral osteomyelitis is commonly observed when the aorta is involved. Cure of this serious infection may be achieved with antifungal therapy, excision of the infected graft and extra-anatomic bypass... - The evolving mode of presentation of HIV-infected patients to health services of northern Spain: 1985 through December 1999J Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS Patient Care STDS 15:67-71. 2001.... - Sequential evaluation of serum urate concentrations in AIDS patients with infections of the central nervous systemJ Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
Clin Chem Lab Med 38:1293-6. 2000..The urate concentrations seem to increase after successful treatment of the CNS infections, whereas they decrease further in patients who do not improve... - Response of lymphocyte subsets in patients under treatment for tuberculosisJ Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
Eur J Clin Microbiol Infect Dis 19:623-6. 2000..These results strongly suggest that the lymphocytic responses to tuberculosis involve all lymphocyte subsets, not only the T or CD4+ lymphocytes as previously thought... - Sexual dysfunction in HIV-infected patients treated with highly active antiretroviral therapyJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
J Acquir Immune Defic Syndr 31:322-6. 2002..Sexual dysfunction in these patients is not related to hormonal causes... - Evaluation of the possible influence of hepatitis C virus and liver fibrosis on HIV type 1 immunological and virological outcomesJ Collazos
Infectious Disease Unit, Hospital de Galdácano Usánsolo, Vizcaya, Spain
HIV Med 12:308-15. 2011..The aim of the study was to evaluate the possible effect of hepatitis C virus (HCV) coinfection on the viroimmunological outcomes of HIV-1 infection... - Association of HIV transmission categories with sociodemographic, viroimmunological and clinical parameters of HIV-infected patientsJ Collazos
Section of Infectious Diseases, Hospital de Galdacano, Vizcaya, Spain
Epidemiol Infect 138:1016-24. 2010.... - Serum cortisol in HIV-infected patients with and without highly active antiretroviral therapyJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS 17:123-6. 2003 - IL-1beta (+3954C/T) polymorphism could protect human immunodeficiency virus (HIV)-infected patients on highly active antiretroviral treatment (HAART) against lipodystrophic syndromeVictor Asensi
Infectious Diseases and Molecular Genetics Sections, Hospital Central de Asturias, Oviedo, Spain
Genet Med 10:215-23. 2008..To evaluate the impact of acquired and inherited factors on the development of lipodystrophic syndrome in patients on highly active antiretroviral therapy... - Sexual dysfunction in the highly active antiretroviral therapy eraJulio Collazos
Section of Infectious Diseases, Hospital de Galdácano Usánsolo, Galdacano, Vizcaya, Spain
AIDS Rev 9:237-45. 2007..As a conclusion, antiretroviral therapy, particularly protease inhibitors, seems to be to some extent directly or indirectly related to sexual dysfunction through different mechanisms... - The effects of antiretroviral therapy on testosterone levels and fat-free massJulio Collazos
Clin Infect Dis 45:1525; author reply 1525-7. 2007 - Factors associated with poor immunologic responses despite viral suppression in markedly immunosuppressed patientsJulio Collazos
Section of Infectious Diseases, Hospital de Galdacano, Vizcaya, Spain
AIDS Patient Care STDS 21:378-84. 2007..In patients taking nelfinavir, administration in two versus three daily doses is also associated with worse immunologic responses... - Validation of a simplified medication adherence questionnaire in a large cohort of HIV-infected patients: the GEEMA StudyHernando Knobel
Department of Internal Medicine Infectious Diseases, Hospital del Mar, Paseo Maritimo 25 29, 08003 Barcelona, Spain
AIDS 16:605-13. 2002..To assess the effectiveness of the simplified medication adherence questionnaire (SMAQ) in identifying non-adherent patients... - Sexual hormones in HIV-infected patients: the influence of antiretroviral therapyJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS 16:934-7. 2002..The values of both hormones, but not those of LH and FSH, increased with respect to pre-treatment levels in those patients who initiated HAART... - Hyperlipidemia in HIV-infected patients: the protective effect of hepatitis C virus co-infectionJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS 17:927-9. 2003 - Thyroid hormones in HIV-infected patients in the highly active antiretroviral therapy era: evidence of an interrelation between the thyroid axis and the immune systemJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS 17:763-5. 2003 - Perirenal fat diameter measured by echography could be an early predictor of lipodystrophy in HIV type 1-infected patients receiving highly active antiretroviral therapyVictor Asensi
Infectious Diseases Unit, Hospital Central de Asturias, Oviedo University School of Medicine, Celestino Villamil s n, 33004 Oviedo, Spain
Clin Infect Dis 39:240-7. 2004..Echographically measured PRFD is associated with lipodystrophy and could be used as an early predictor of this syndrome in treatment-naive patients starting HAART... - Association between sexual disturbances and sexual hormones with specific antiretroviral drugsJulio Collazos
Section of Infectious Diseases, Hospital de Galdakao, Vizcaya, Spain
AIDS 16:1294-5. 2002..Although these drugs were associated with increases in testosterone and 17 beta-oestradiol, sexual disturbances were not related to alterations in the sexual hormonal pattern... - Concerning "Effects of a supraphysiological dose of testosterone on physical function, fatigue, and mood in men with human immunodeficiency virus-associated weight loss"Julio Collazos
Am J Physiol Endocrinol Metab 295:E988; author reply E989. 2008 - Lymphoma developing shortly after the onset of highly active antiretroviral therapy in HIV-infected patientsJulio Collazos
AIDS 16:1304-6. 2002 - Comment on: Efficacy of liposomal amphotericin B for secondary prophylaxis of visceral leishmaniasis in HIV-infected patientsJulio Collazos
J Antimicrob Chemother 61:466-7; author reply 467. 2008 - Adrenal function in the human immunodeficiency virus-infected patientJose Mayo
Section of Infectious Diseases, Hospital de Galdakao, 48960 Vizcaya, Spain
Arch Intern Med 162:1095-8. 2002..The possible influence that alterations of the adrenal function could have on the patients' immune status and the eventual effect of antiretrovirals on these alterations merit further investigation... - [Recommendations of the Study Group for Metabolic Alterations/Secretariat for the National AIDS Plan (GEAM/SPNS) on the management of metabolic and morphologic alterations in patients with HIV infection]Rosa Polo
Consejera Técnica, Plan Nacional sobre el Sida, Madrid, Espana
Enferm Infecc Microbiol Clin 24:96-117. 2006..To provide an update of the metabolic and morphologic alterations in patients infected with HIV with an in-depth analysis of their clinical management and treatment... - Association between physical and echographic fat thickness assessments and a lipodystrophy grading scale in lipodystrophic HIV patients: practical implicationsVictor Asensi
Infectious Diseases Unit, Hospital Central de Asturias, Oviedo University School of Medicine, Barcelona, Spain
AIDS Res Hum Retroviruses 22:830-6. 2006..The combination of these subjective and objective parameters could be helpful in the early detection of lipodystrophy in clinical practice...