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| Registros recuperados: 14 | |
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| Feitosa,Giovana; Bandeira,Antônio C.; Sampaio,Diana P.; Badaró,Roberto; Brites,Carlos. |
| Diarrhea due to intestinal microbial infections is a frequent manifestation among HIV-infected patients. It has been postulated that HIV-infected patients may have special types of intestinal infections, and that immune activation from such parasites may affect the progression of HIV disease. To evaluate these associations, the frequency of infections was examined in HIV-infected patients in Bahia, Brazil. To determine the potential impact of the presence of intestinal parasitic infections on HIV disease progression, a retrospective study approach was used. The medical charts of 365 HIV-infected patients who had been treated at the AIDS Clinic of the Federal University of Bahia Hospital were reviewed, and the prevalence of parasites was compared with 5,243... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: HIV-infected patients; Strongyloidiasis; Giardiasis. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702001000600008 |
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| Badaró,Roberto; Molinar,Fernando; Seas,Carlos; Stamboulian,Daniel; Mendonça,João; Massud,João; Nascimento,Luiz Olympio. |
| The safety and efficacy of cefepime empiric monotherapy compared with standard broad-spectrum combination therapy for hospitalized adult patients with moderate to severe community-acquired bacterial infections were evaluated. In an open-label, multicenter study, 317 patients with an Acute Physiology and Chronic Health Evaluation (APACHE II) score ranging from >5 to =19 were enrolled with documented pneumonia (n=196), urinary tract infection (n=65), intra-abdominal infection (n=38), or sepsis (n=18). Patients were randomly assigned 1:1 to receive cefepime 1 to 2 g IV twice daily or three times a day or IV ampicillin, cephalothin, or ceftriaxone ± aminoglycoside therapy for 3 to 21 days. For both treatment groups, metronidazole, vancomycin, or macrolide... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cefepime; Ampicillin; Caphalotin; Ceftriaxone; Aminoglycoside; Urinary tract infections; Intra-abdominal infections; Sepsis. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702002000500001 |
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| Bittencourt,Achiléa; Silva,Nancy; Straatmann,Andréa; Nunes,Victor Luiz Correia; Follador,Ivonise; Badaró,Roberto. |
| Post-kala-azar dermal leishmaniasis (PKDL) is rarely reported in South America. In spite of the fact that there are many reports about the association of visceral leishmaniasis and AIDS, PKDL is very uncommon in HIV-positive patients, and so far only four cases have been documented in the literature. We present another case with unusual clinicopathological aspects. The patient, a 28-year-old male, from Salvador, Bahia (an endemic area) presented with clinical manifestations of visceral leishmaniasis three years after the diagnosis of AIDS. During treatment for visceral leishmaniasis he developed disseminated miliary papules. Microscopically, the skin biopsy showed a "saw-tooth" pattern with a lichenoid mononuclear infiltrate simulating lichen planus. The... |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Visceral leishmaniasis; Post-kala-azar dermal leishmaniasis; AIDS. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702003000300009 |
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| Garcia,Rosa; Pondé,Milena; Lima,Manuela; Souza,Alba Regina de; Stolze,Silvia Maria de O.; Badaró,Roberto. |
| As a result of the potent drug combinations of reverse transcriptase inhibitors and protease inhibitors currently available, it is now possible to achieve extreme reductions in the numbers of viral particles in the peripheral blood of HIV-positive patients undergoing treatment, to the point that they are undetectable. Moreover, the immunological recovery resulting from continued and prolonged use of these drugs significantly reduces both mortality and the incidence of opportunistic infections. However, the strict therapeutic regimens required, the number of pills, adverse events and the stigma of a disease that requires the patient to introduce pill-taking into his/her lifestyle brings into question one aspect of mental health, which is motivation to do... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Motivation; Adherence; HIV-Positive/AIDS; Treatment. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000600007 |
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| Pedral-Sampaio,Diana Brasil; Netto,Eduardo Martins; Brites,Carlos; Bandeira,Antonio Carlos; Guerra,Conceição; Barberin,Maria Goreth; Badaró,Roberto. |
| It has been postulated that deficient or incomplete clinical and/or microbiological response to tuberculosis treatment is associated with cell-mediated immunological dysfunction involving monocytes and macrophages. A phase 2 safety trial was conducted by treating patients with either recombinant human granulocyte-macrophage colony-stimulating factor (rhu-GM-CSF) or a placebo, both in combination with anti-tuberculosis chemotherapy. Thirty-one patients with documented pulmonary tuberculosis were treated with rifampin/isoniazid for six months, plus pyrazinamide for the first two months. At the beginning of treatment, rhu-GM-CSF (125µg/M²) was randomly assigned to 16 patients and injected subcutaneously twice weekly for four weeks; the other 15 patients... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Tuberculosis; GM-CSF; Treatment. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702003000400004 |
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| Bittencourt,Achiléa; Silva,Nancy; Straatmann,Andréa; Nunes,Victor Luiz Correia; Follador,Ivonise; Badaró,Roberto. |
| Post-kala-azar dermal leishmaniasis (PKDL) is rarely reported in South America. In spite of the fact that there are many reports about the association of visceral leishmaniasis and AIDS, PKDL is very uncommon in HIV-positive patients, and so far only four cases have been documented in the literature. We present another case with unusual clinicopathological aspects. The patient, a 28-year-old male, from Salvador, Bahia (an endemic area) presented with clinical manifestations of visceral leishmaniasis three years after the diagnosis of AIDS. During treatment for visceral leishmaniasis he developed disseminated miliary papules. Microscopically, the skin biopsy showed a "saw-tooth" pattern with a lichenoid mononuclear infiltrate simulating lichen planus. The... |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Visceral leishmaniasis; Post-kala-azar dermal leishmaniasis; AIDS. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702002000600008 |
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| Garcia,Rosa; Lima,Manuela Garcia; Gorender,Miriam; Badaró,Roberto. |
| In this case report, which includes a statement related by the patient himself, the authors also discuss the importance of a good doctor-patient relationship in treating HIV patients and in assuring the patient's adherence to his treatment. Related issues, such as the importance of treating psychiatric comorbidities, of preserving the patient's hope and motivation, and of giving him an adequate amount of information regarding the disease and its treatment, are also discussed. |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Adherence; Doctor-patient relationship; HIV; AIDS; Psychiatric comorbidities. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000300008 |
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| Brites,Carlos; Bahia,Fabianna; Gilbert,Mark; Pedroso,Célia; Badaró,Roberto. |
| We evaluated samples of peripheral blood mononuclear (PBMC) cells from 46 AIDS patients, before starting therapy with HIV-1 reverse transcriptase inhibitors (RTI), and after 6 months of drug use. PBMC were stored and tested by a Line Probe Assay (LiPA), in order to assess the frequency of RT mutations in this population. Six patients were taking AZT before initial blood collection (1 to 16 weeks of drug use) and 40 patients had no prior therapy. After baseline evaluation, 19 patients received AZT, 23 AZT plus DDI, 3 started AZT only with DDI added after 3 months, and 3 received a combination of AZT plus 3TC. Detection of at least one mutation was found in 33% (15/46) of patients at baseline, and 83% (38/46) had at least 1 mutation after 6 months of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: HIV-1; Viral resistance; Brazil. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702001000400003 |
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| Lemos,Antônio Carlos Moreira; Coelho,João Carlos; Matos,Eliana Dias; Montal,Guilherme; Aguiar,Fernanda; Badaró,Roberto. |
| The authors present a case from a 59 years old white female Brazilian patient, based in Salvador-Bahia, Brazil's northeastern side area, who experienced irritative cough and progressive dyspnea, and, after 18 months, was admitted to a hospital with respiratory insufficiency. The physical exam showed diffuse rales in both hemithoraces. Initial leukogram showed 14,400 cells/mL with 14% of eosinophils and chest X-ray showed peribronchovascular infiltrate, predominating in the lower half of the lung fields, and small opaque nodules. The high-resolution computed tomography scan of the chest (HRCT) presented compatible pattern with airways disease, especially from the small airways, with air trapping, tree sprouting images, central lobular nodules and... |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Paragonimiasis; Tuberculosis; Respiratory insufficiency; Bronchiolitis Brazil; Case report. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000100031 |
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| Garcia,Rosa; Schooley,Robert T.; Badaró,Roberto. |
| Adherence is the milestone of a successful therapy. Over the last decade several authors have addressed the importance of adherence for optimal results of antiretroviral (ARV) therapy. Many health care systems are investing substantial resources to make available contemporary antiretroviral therapy. Despite the large investment in medications, insufficient investments have been made into an integrated adherence component to maximize the impact of these medications. Adherence, unlike drug therapy, cannot be defined as a single method with a defined prescription or formula. Instead, it is the result of a complex interaction between the patient, a prescribed medication and the health system. Many reports are available analyzing each of these components. We... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Adherence; Compliance; Antiretroviral therapy. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702003000500005 |
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| Registros recuperados: 14 | |
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