Hatsukaichi,yamaguchi, Japan
- Featured
Double-Blind, Randomized, Placebo-Controlled, Multi-Center Phase 3 Study to Evaluate the Efficacy and Safety of Fostamatinib in COVID-19 Subjects
Condition: COVID-19 Treatment: Fostamatinib / Placebo Clinical Study Identifier: NCT04629703
Phase
3Span
Sponsor
Rigel Pharmaceuticals, Inc.Guadalajara
Recruiting
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Study to evaluate HZN-825 in patients with Diffuse Cutaneous Systemic Sclerosis (dcSSc)
This is a randomized, double-blind, placebo-controlled, repeat-dose, multicenter trial for HZN-825, a selective antagonist of lysophosphatidic acid receptor-1 (LPAR1). Participants will be screened within 4 weeks prior to the Baseline (Day 1) Visit. Approximately 300 participants who meet the trial eligibility criteria will be randomized on Day 1 in a 1:1:1 ratio to receive HZN-825 300 mg QD, HZN-825 300 mg BID or placebo for 52 weeks. Participants will take their first dose of trial drug at the clinic and will return to the clinic for trial visits at Week 4 and every 6 weeks thereafter until Week 52. Participants who complete the Double-blind Treatment Period (Week 52) may be eligible to enter a 52-week extension trial (HZNP- HZN-825-302). Participants not entering the extension will return to the clinic for a Safety Follow-up Visit 4 weeks after the last dose of trial drug.
Phase
2Span
139 weeksSponsor
Horizon Therapeutics Ireland DACGuadalajara
Recruiting
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Study to evaluate HZN-825 in patients with Idiopathic Pulmonary Fibrosis (IPF)
This is a randomized, double-blind, placebo-controlled, repeat-dose, multicenter trial to evaluate the efficacy, safety and tolerability of HZN-825 in subjects with IPF. Subjects will be screened within 8 weeks prior to the Baseline (Day 1) Visit. Approximately 360 subjects who meet the trial eligibility criteria will be randomly assigned in a 1:1:1 ratio on Day 1 to receive HZN-825 300 mg QD, HZN-825 300 mg BID or placebo for 52 weeks using the following 2 stratification factors: Prior use of approved IPF therapy (i.e., nintedanib or pirfenidone): yes or no; FVC % predicted at Baseline: ≥70% or <70%.
Phase
2Span
123 weeksSponsor
Horizon Therapeutics Ireland DACGuadalajara
Recruiting
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Study of HB-200 alone and with pembrolizumab for patients with Recurrent/ Metastatic HPV 16+ Head and Neck and other Cancers
Phase
1/2Span
Sponsor
Hookipa BiotechGuadalajara, Jalisco
Recruiting
A Platform Study of Novel Immunotherapy Combinations in Participants With Previously Untreated, Advanced/Metastatic Non-Small-Cell Lung Cancer
Phase
2Span
312 weeksSponsor
GlaxoSmithKlineGuadalajara
Recruiting
Guadalajara, Jalisco
Recruiting
The Willow LTE Study With M5049 in Participants With SCLE, DLE and/or SLE (WILLOW LTE)
Phase
2Span
135 weeksSponsor
Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, GermanyGuadalajara
Recruiting
Prolonged Release Pirfenidone for Advanced Residual Liver Fibrosis (MINERVA).
Design: Observational clinical study, in an open population, of 12 months duration. Sixty patients with chronic Viral C hepatitis, who have been treated with direct-acting antivirals, with a sustained viral response and who still have advanced fibrosis (F3-F4). Aim: to know if the epigenetic factors induced by PR-PFD have a regulatory role to understand the progression variants in liver fibrosis in a group of patients with viral hepatitis C, with a history of sustained viral response and advanced residual liver fibrosis. To assess the safety and efficacy of two daily doses of pirfenidone (KitosCell® LP), in patients with compensated liver cirrhosis. Dosage: 1200 mg / day of Pirfenidone (KitosCell® LP) Variables to Analyze: Reduction of fibrosis and evaluation of epigenetic changes in the expression of various genes: PPARγ, PPARδ, PPARα, TGFβ1, Col1A1 and PDGFα. Additionally, changes in the expression levels of miR-122, miR192, miR-200a / b, miR-34a, miR-16, miR-21 and miR-181b will be evaluated, as well as changes in the transcriptome in ccfRNA. Ethical considerations: The study will be conducted in accordance with the Declaration of Helsinki and the E6 Good Clinical Practice Standards International Conference on Harmonization (ICH). Statistical Data Analysis: Descriptive statistics will be used and according to analytical statistical requirements that include parametric or non-parametric tests. The value of p <0.05 will be considered as significant.
Phase
2Span
231 weeksSponsor
University of GuadalajaraGuadalajara, Jalisco
Recruiting
Effect of Combined Antioxidant Therapy on Oxidative Stress Markers and Inflammatory Cytokines in Patients With Tinnitus
Tinnitus is a pathology defined as the perception of a sound without an external acoustic stimulus. About 15 to 20% of the world population suffers from this pathology.It is classified according to the time of presentation (acute or chronic); in the existence of an internal source measurable and perceptible by the patient and the physician (objective) or where the source does not exist and is only perceived by the patient (subjective), the latter being the most common. And, in the place where they originate, exotic (outside the ear), endotic (within the auditory apparatus), and central (within the cerebral cortex without lesion of the auditory apparatus). As well as the influence it presents in daily life, being mild, moderate, severe or catastrophic. Within the pathophysiology, the influence of different proinflammatory cytokines such as IL-6, TNF-α, β-2GP1, IL-1, among others, is described; as well as markers of oxidative stress and elevated levels of ROS, which annul defense mechanisms against oxidative damage, and induce damage to DNA, lipids, and membrane proteins.ncreased levels of nitric oxide, peroxynitrite, nuclear transcriptional factor Kappa-B (NF-κB), glutamate (N-methyl D-aspartate) receptors, and calcium cause hair cell damage. On the other hand, reduced levels of antioxidant enzymes such as superoxide dismutase, glutathione peroxidase, glutathione reductase, catalase, and glutathione transferase perpetuate cell damage. The diagnosis is based mainly on ruling out etiological factors, associated symptoms or existing comorbidities that cause tinnitus secondarily, as well as a detailed clinical history, measurement of hearing quality, and demonstration of the imbalance of neurotransmitters and proinflammatory molecules. Because it is a multifactorial entity, the definitive treatment has not yet been developed. Extensive pharmacological therapies, from the use of NSAIDs to antidepressant and antipsychotic drugs, have been tried with ambiguous, inconsistent and inconclusive results. Alternative therapies with multivitamins and antioxidants have shown probable utility in the treatment of tinnitus, however, the existing evidence is of poor and conflicting quality.The latter reduce oxidative stress through different means; through the destruction of free radicals by donating electrons to the unpaired states of these radicals. Another means is through the catalysis of free radicals, converting them into harmless molecules (water and oxygen). Lastly, they support reducing chronic inflammation secondarily by decreasing the rate of auditory hairy cell apoptosis.
Phase
2Span
109 weeksSponsor
University of GuadalajaraGuadalajara, Jalisco
Recruiting