Active clinical trials for "Alpha 1-Antitrypsin Deficiency"

This is a long-term follow-up banking protocol that collects medical information and tissue (blood, liver and lung) samples for future research; use of data and samples for research purposes is overseen by the Tissue Bank Advisory Committee; the purpose of the Bank is to further research on alpha-1 antitrypsin deficiency.

The purpose of the study is to determine if Liquid Alpha1-Proteinase Inhibitor (Human) (Liquid Alpha1-PI) plus SMT can reduce the proportion of participants dying or requiring intensive care unit (ICU) admission on or before Day 29 or who are dependent on high flow oxygen devices or invasive mechanical ventilation on Day 29 versus placebo plus SMT in hospitalized participants with COVID-19.

The purpose of the study is to evaluate the safety and efficacy of administering repeated doses of Hyaluronic Acid Inhalation Solution to subjects with Emphysema that have Alpha-1-Antitrypsin deficiency

This study is a multicenter, open-label trial to evaluate the safety and pharmacokinetics of weekly intravenous infusions of 60 mg/kg of Alpha-1 MP (alpha1-proteinase inhibitor (human), modified process) for 8 weeks.

This is a multi-center, open-label study to evaluate the long-term safety of weekly intravenous (IV) infusions of 60 mg/kg alpha1-PI (human), modified process (Alpha-1 MP) in adult participants with Alpha1 Antitrypsin Deficiency (AATD) in Japan who have completed Study GTI1401 (NCT02870309).

Grifols Therapeutics Inc. conducted a multi-center, randomized, double-blind, crossover study to evaluate the safety, immunogenicity, and pharmacokinetics (PK) of Liquid Alpha₁-PI compared to the currently licensed product, Prolastin-C, in subjects with Alpha₁-Antitrypsin Deficiency (AATD).

This is an open-label, 2-part, dose-escalating, Phase 1 study of INBRX-101 (rhAAT-Fc). Part 1 will consist of single ascending dose (SAD) administration of INBRX-101 and Part 2 will consist of multiple ascending dose (MAD) administrations of INBRX-101. The planned dosing schedule is IV every 3 to 4 weeks.

The purpose of this clinical study is to assess the safety and tolerability of Alpha-1 MP in adult Alpha1-antitrypsin deficient patients.

Intrauterine growth restriction (IUGR) is defined as a velocity of fetal growth less than the normal fetus growth potential for a specific neonate as per the race and gender. These neonates face many acute problems during peripartum and after birth .The causes of IUGR may be maternal, placental, fetal or genetic and also due to combination of any of these factors. Knowledge of etiologies of fetal growth restriction (FGR) is essential, so that future care can be targeted at prevention . It is apparent that FGR is primarily caused by placental dysfunction (PIH&PE), insufficiency that lead to reduced fetal growth overall. FGR is associated with lifelong burden of chronic diseases including metabolic, respiratory, cardiovascular and neurological deficits. Pre-eclampsia (PE) is diagnosed by the combined presentation of high blood pressure and proteinuria. New definitions also include maternal organ dysfunction, such as renal, liver, neurological or haematological complications, uteroplacental dysfunction, or FGR . In an attempt to correct fetus reduced supply the placenta release various cytokines and markers as Alpha-1 anti-trypsin (AAT). The Golgi apparatus secretes this cytokine in placental cytotrophoblast and blood vessels. AAT is antinflammatory antiprotease protective molecule. AAT rises during normal pregnancy. The suboptimal rise of AAT in pregnancy are liable for increased obstetrical complications like abortion, preterm labor. AAT levels were found decreased in placenta tissues from women with PE compared that of healthy women. Although AAT deficiency is associated with several pregnancy and placental disorders, little is known regarding AAT levels and PE .

The purpose of this research study is to determine the effect of the environment on six-minute walk test performance in individuals with chronic obstructive pulmonary disease due to alpha-1 antitrypsin deficiency. The aim of the study is to determine the environmental impact on physical performance in this population to determine if any factors influence quality of life. This study was developed to evaluate the efficacy of the using the indoor six-minute walk test to determine eligibility for ambulatory oxygen therapy.