View clinical trials related to Immunologic Deficiency Syndromes.
Filter by:The main objective is to determine the efficacy of Gammaplex by measuring the number of serious acute bacterial infections during treatment with Gammaplex over a 12 month period. The secondary objectives are to assess the safety and tolerability of Gammaplex and to compare the data collected from adult subjects with PID from the GMX01 study
This non-interventional, epidemiological study assesses long-term outcomes in subjects receiving immunoglobulins (IgG) for any treatment purpose, irrespective of the regimen prescribed by the treating physician, under routine clinical conditions in Germany. Long-term outcome data are collected on patient characteristics in the various indications, drug utilization of intravenous and subcutaneous IgG (e.g. treatment and dosing patterns), effectiveness (i.e. number of infections), tolerability, health related quality of life, and economic variables (number of hospitalizations, sick-leave days etc.) with the possibility to estimate direct costs.
The purpose of this trial is to assess the non-inferior antiviral activity of GSK1349572 50 mg plus Abacavir/Lamivudine once daily versus Efavirenz/Emtricitabine/Tenofovir disoproxil fumarate (ATRIPLA® a trade mark of Bristol-Myers Squibb and Gilead Sciences LLC) over 48 weeks; non-inferiority will also be tested at Week 96. This study will be conducted in HIV-1 infected ART-naïve adult subjects. Long term antiviral activity, tolerability, safety, and development of viral resistance will be evaluated.
Objective: The objective of this study is to determine the safety and tolerability of Post-exposure Prophylaxis (PEP) with a regimen of Truvada + Kaletra among health care workers (HCWs) at Henry Ford Hospital. Hypothesis: Raltegravir is safe and better tolerated compared with Kaletra, each in combination with Truvada, as assessed by review of completion rates of PEP and also review of completed safety data.
This study will be a phase I, open label, two arm, fixed sequence crossover study to investigate the effect of rifampin and rifabutin on the steady state pharmacokinetics (PK) of GSK1349572 and the safety and tolerability of GSK1349572 and rifamycin co-administration. Subjects enrolled in Arm 1 will receive GSK1349572 50 mg once daily for 7 days, GSK1348572 50 mg twice daily for 7 days, and GSK1349572 50 mg twice daily in combination with rifampin 600 mg once daily for 14 days. Subjects in Arm 2 will receive GSK1349572 50 mg once daily for 7 days and GSK1349572 50 mg once daily in combination with rifabutin 300 mg once daily for 14 days. Serial PK sampling will be completed following the last dose of each treatment. Safety and tolerability will be assessed throughout the study through assessment of adverse events (AEs), and clinical laboratory tests. This study will be conducted at one center in the US with healthy adult male and female subjects.
GSK1349572 is an integrase inhibitor that is currently in clinical development for the treatment of human immunodeficiency virus (HIV) infection. GSK1349572 is metabolized primarily by uridine diphosphate glucuronosyltransferase (UGT)1A1 with a minor role of Cytochrome P450 (CYP)3A. Hepatic impairment could potentially alter the clearance and plasma protein binding of GSK1349572. This study will evaluate the single dose pharmacokinetics and safety of GSK1349572 in healthy subjects and in subjects with mild or moderate hepatic impairment based on Child-Pugh category. This is a single-dose, open-label, parallel group, two-part, adaptive study in adult males and females with mild or moderate hepatic impairment and matched, healthy control subjects with normal hepatic function. Healthy control subjects (16) will be matched for gender, age, and BMI to the subjects in the mild (8) or moderate (8) hepatic impairment category. In Part 1, approximately 8 subjects with moderate hepatic impairment (cohort 1) and 8 matched, control subjects (cohort 2) will each receive GSK1349572 50 mg as a single dose in the fasted state followed by pharmacokinetic sampling for total concentrations of GSK1349572 in plasma. Free (unbound) plasma concentrations of GSK1349572 will also be evaluated at sparse, selected time points. If the geometric mean total plasma area under the concentration curve (AUC) of GSK1349572 is increased by > 2-fold in moderately impaired subjects compared to matched controls, Part 2 will be conducted to evaluate GSK1349572 pharmacokinetics in another group of subjects with mild impairment (8, cohort 3) and matched, control subjects (8, cohort 4). Vital signs, electrocardiograms (ECGs), and adverse events will be monitored throughout the study. A follow-up visit will occur 7-10 days after the dose of study drug.
The purpose of this trial is to assess the non-inferior antiviral activity of GSK1349572 50 mg once daily versus RAL 400mg twice daily over 48 weeks; non-inferiority will also be tested at Week 96. Both GSK1349572 and RAL will be given in combination with fixed-dose dual NRTI therapy (ABC/3TC or TDF/FTC). This study will be conducted in HIV-1 infected ART-naïve adult subjects.
The study is being conducted to evaluate whether African potato, an herbal medicine, can be used together with anti-HIV medicines without affecting the amounts of the anti-HIV medicines in the blood. African potato is an African herbal medicine widely used in Africa, particularly sub-Saharan Africa. Although it has not been proven, it is believed to help boost the immune system. Similar studies have been done on herbal medicines especially those that are used in developing countries. In some cases, the herbal treatments can affect the blood levels of other medicines when the medicines are used together. This study will measure the effect of African potato on lopinavir/ritonavir (Kaletra®), a common anti-HIV medicine. Lopinavir/ritonavir is approved by the United States Food and Drug Administration (FDA). The information obtained from this study will tell us if African potato and anti-HIV treatments can be used together to treat HIV infected patients in Africa and other resource poor regions.
The purpose of this study is to develop a 20% subcutaneous (SC) immunoglobulin preparation for the treatment of patients with primary immunodeficiency diseases (PIDD).
The current study is designed to confirm the mechanism behind the increase in serum creatinine observed during GSK1349572 therapy; specifically, the study will determine whether GSK1349572 has any effect on glomerular filtration rate (GFR) or effective renal plasma flow. Absent such effects, one may conclude that the small increases in serum creatinine observed are due to the inhibition of the tubular secretion of creatinine via organic cation transporter 2 (OCT2) consistent with in vitro data. .