Two-year safety and tolerability study of enfuvertide use in salvage therapy of Thai HIV-1 experienced cases.

Objective: To assess safety and tolerability of enfuvirtide, an antiretroviral, in Thai patients with advanced HIV-1 disease who have received antiretroviral treatment and failed on regimens that contain at least one of each antiretroviral (ARV) classes (PIs, NRTIs, and NNRTIs), or who have intolerance to previous antiretroviral regimens.

Material And Method: An open-label non-comparative study of enfuvirtide used in salvage regimens along with the backbone antiretroviral therapy of choice in Thai HIV-1 experienced cases that have been treated with at least one of each available ARV classes.

Results: Twenty-three patients were recruited from five participating centers.

Shigella species and serotypes among clinical isolates in Thailand from 2001 to 2005.

Objective: To study the species and the serotypes of the clinical isolates of Shigella obtained from patients in Thailand.

Material And Method: The World Health Organization National Salmonella and Shigella Center Thailand, had confirmed the species and performed serotype identification of 1,913 clinical isolates of Shigella collected from the laboratory network of Department of Medical Sciences and the collaborated hospitals across Thailand from 2001 to 2005.

Results: Between the year 2001 and 2005, 728, 481, 160, 247, 297 clinical isolates were tested, respectively.

Guidelines for antiretroviral therapy in HIV-1 infected adults and adolescents: the recommendations of the Thai AIDS Society (TAS) 2008.

Background: More than 100,000 patients have been treated, since the implementation of the National Universal Coverage for antiretroviral therapy (ART) in Thailand Although there are several comprehensive guidelines available internationally, there is a need to have guidelines that can be implemented in Thailand.

Material And Method: The guidelines were developed by a panel of 17 members who are the experts on HIV research and/or HIV patient care and appointed without incentive by the Thai AIDS Society (TAS). The recommendations were based on evidences from the published studies and availability of antiretroviral agents.

Estimated economic losses of hospitalized AIDS patients at Siriraj Hospital from January 2003 to December 2003: time for aggressive voluntary counseling and HIV testing.

This retrospective study was performed to explore the pattern of adult HIV-infected patients admitted to Siriraj Hospital from January 2003 to December 2003 and estimated the economic losses of these patients. Two hundred and forty four medical records were available for review. The proportion of male to female was 2 to 1.

Vaccination against hepatitis B virus: are Thai medical students sufficiently protected?

Medical students are frequently at risk of being infected by hepatitis B virus (HBV) via occupational exposure to infected blood or body fluids. In 2002, the Faculty of Medicine, Siriraj Hospital provided screening tests for HBV serology to all medical students for a vaccination campaign against the infection. There were 1,165 medical students tested.

Serological survey of viral hepatitis A, B, and C at Thai Central Region and Bangkok: a population base study.

Hepatitis A, B, and C are important viral hepatitis infections in the Thai population. Hepatitis B vaccination was included in the Thai Expanded Program on Immunization (EPI) 10 years ago. In addition, the seroprevalence of hepatitis A has significantly changed in the last two decades.

Safety and efficacy of a simplified fixed-dose combination of stavudine, lamivudine and nevirapine (GPO-VIR) for the treatment of advanced HIV-infected patients: a 24-week study.

Objective: To determine the efficacy and safety of the fixed-dose combination of stavudine (d4T), lamivudine (3TC) and nevirapine (NVP) in the treatment of antiretroviral naive HIV-infected Thai adults.

Patients And Method: An open-label, single arm trial was conducted Baseline clinical assessment and blood test was done on 10, antiretroviral naive HIV-infected patients, who then received a fixed dose combination of d4T, 3TC and NVP (GPO- VIR, Thai Government Pharmaceutical Organization, Bangkok, Thailand). Nevirapine was given as 200 mg once daily for the first 2 weeks.

HIV infection/acquired immunodeficiency syndrome at Siriraj Hospital, 2002: time for secondary prevention.

The authors retrospectively reviewed the medical records of HIV/AIDS patients who were admitted to the medical service, Siriraj Hospital from January 1, 2002 through December 31, 2002. Demographics, CD4 lymphocyte counts, discharge diagnoses, the incidence of Pneumocystis carinii pneumonia (PCP), cerebral toxoplasmosis and cryptococcosis in patients who received and did not receive appropriate chemoprophylaxis against those opportunistic infections when indicated, and outcome of the patients were collected. Three hundred medical records of 286 HIV/AIDS patients were available for review.

Nucleoside analogue mutations and Q151M in HIV-1 subtype A/E infection treated with nucleoside reverse transcriptase inhibitors.

Objectives: To investigate genotypic drug resistance in HIV-1 subtype A/E infection associated with failure of double/triple-nucleoside reverse transcriptase (RT) inhibitor therapy.

Methods: Patients from HIV-NAT 002 [stavudine (d4T)/didanosine (ddI) dose reduction study] and HIV-NAT 003 (zidovudine (ZDV)/lamivudine (3TC) versus ZDV/3TC/ddI) whose HIV-1 RNA was > 1000 copies/ml at week 48 and/or week 96 were tested for genotypic resistance. In both studies, after 48 weeks, patients were switched to the other dual or triple-nucleoside RT inhibitor (NRTI) either according to randomization or to the occurrence of virological failure.

Infection due to nontuberculous Mycobacterium other than MAC in AIDS patients at Siriraj hospital during 1998-2000: saprophyte vs pathogen.

HIV is a major health problem in Thailand. These patients are vulnerable to opportunistic infections, especially Mycobacterium tuberculosis and MAC infection. However, NTM was considered a rare disease in Thailand before the AIDS era.