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NCT ID: NCT05383820 Recruiting - Pain, Acute Clinical Trials

Effect of Paracetamol and Ketorolac on RANK-L Levels in Patients Starting Orthodontic Treatment

Start date: September 27, 2021
Phase: Phase 4
Study type: Interventional

Due to the high prevalence of malocclusions in Mexico and the existing concern to improve aesthetics, function (chewing), or both, patients resort to orthodontic treatment. The patient may experience pain during treatment due to the release of different chemical mediators such as RANK-L. Analgesic and anti-inflammatory medications such as acetaminophen and ketorolac are used to control pain during orthodontic tooth movement. These drugs can inhibit the expression of RANK-L which can affect tooth movement, inhibiting bone remodeling. The orthodontist should indicate the drug that is safest for the patient without affecting treatment or tooth movement.

NCT ID: NCT05383742 Recruiting - Clinical trials for Tuberculous Meningitis

Trial of a Six-Month Regimen of High-Dose Rifampicin, High-Dose Isoniazid, Linezolid, and Pyrazinamide Versus a Standard Nine-Month Regimen for the Treatment of Adults and Adolescents With Tuberculous Meningitis

Start date: December 7, 2023
Phase: Phase 2
Study type: Interventional

The purpose of this study is to compare a 6-month regimen of high-dose rifampicin (RIF), high-dose isoniazid (INH), linezolid (LZD), and pyrazinamide (PZA) versus the World Health Organization (WHO) standard of care (SOC) treatment for tuberculosis meningitis (TBM).

NCT ID: NCT05382299 Recruiting - Clinical trials for Triple Negative Breast Cancer

Study of Sacituzumab Govitecan-hziy Versus Treatment of Physician's Choice in Patients With Previously Untreated Locally Advanced Inoperable or Metastatic Triple-Negative Breast Cancer

ASCENT-03
Start date: July 20, 2022
Phase: Phase 3
Study type: Interventional

The primary objective of this study is to compare the progression-free survival (PFS) between sacituzumab govitecan-hziy (SG) versus treatment of physician's choice (TPC) in participants with previously untreated, locally advanced, inoperable or metastatic triple-negative breast cancer whose tumors do not express programmed cell death ligand 1 (PD-L1) or in participants previously treated with anti-programmed cell death (ligand or protein) 1 (Anti-PD-(L)1) Agents in the early setting whose tumors do express PD-L1.

NCT ID: NCT05382286 Recruiting - Clinical trials for Triple Negative Breast Cancer

Study of Sacituzumab Govitecan-hziy and Pembrolizumab Versus Treatment of Physician's Choice and Pembrolizumab in Patients With Previously Untreated, Locally Advanced Inoperable or Metastatic Triple-Negative Breast Cancer

ASCENT-04
Start date: July 25, 2022
Phase: Phase 3
Study type: Interventional

The primary objective of this study is to compare the progression-free survival (PFS) between sacituzumab govitecan-hziy (SG) and pembrolizumab versus treatment of physician's choice (TPC) and pembrolizumab in participants with previously untreated, locally advanced inoperable or metastatic triple-negative breast cancer, whose tumors express programmed cell death ligand 1 (PD-L1).

NCT ID: NCT05379634 Recruiting - Myositis Clinical Trials

A Study of Nipocalimab in Participants With Active Idiopathic Inflammatory Myopathies

SPIREA
Start date: July 5, 2022
Phase: Phase 2
Study type: Interventional

The purpose of this study is to evaluate the efficacy and safety of Nipocalimab versus placebo in participants with active idiopathic inflammatory myopathies (IIM).

NCT ID: NCT05378529 Completed - Clinical trials for Atherosclerotic Cardiovascular Disease

A Cross-sectional Study of Lipoprotein(a) Levels in Patients With Documented History of Atherosclerotic Cardiovascular Disease (ASCVD)

Start date: April 19, 2022
Phase: N/A
Study type: Interventional

The purpose of this study is to characterize the distribution of lipoprotein(a) (Lp(a)) levels among participants with a history of ASCVD as defined by their medical history and is 2-fold: - Evaluate the distribution of Lp(a) value in the overall participants with documented history of ASCVD - Evaluate the distribution of Lp(a) value in participants with documented history of ASCVD by demographics and regions

NCT ID: NCT05378282 Completed - Type 2 Diabetes Clinical Trials

Identification of Diabetic Nephropathy Biomarkers Through Transcriptomics

Start date: September 3, 2021
Phase:
Study type: Observational

According to the different epidemiological studies in Mexico the prevalence of diabetic nephropathy is 9.1%-40% in diabetic patients, however the complication is subdiagnosed when we see the numbers of uncontrolled diabetics (75%) and patients that are under continuous screening to prevent complications development (only 12.6% had an annual albuminuria measurement). In addition, Mexican have an increased susceptibility to developing diabetic nephropathy. These data highlight the need to identify new biomarkers that could help us to identify those patients at high risk for developing diabetic nephropathy, in order to take preventing measures to delay the progress of the disease to CKD and improve the quality of the patients. Thus, the comparison of transcriptomic profile between diabetic patients with and without diabetic nephropathy is the first step to characterize this complication. In addition, we will be able to identify diabetic nephropathy biomarkers for development of new diagnostic tools and even to find therapeutic targets in Mexican from Hospital Juárez de México.

NCT ID: NCT05377463 Active, not recruiting - HIV Viremia Clinical Trials

Optimizing a Bio-behavioral Intervention for Sustained Viral Suppression

Start date: May 10, 2023
Phase: N/A
Study type: Interventional

The study will test four behavioral intervention components to identify the combination of the four components that best supports people who inject drugs to achieve and sustain HIV viral load suppression. The study design is a 2-to-the-4 factorial experiment. The 2 represents the level of each component: 0 (receive) or 1 (don't receive). The 4 represents the number of components being tested. The four components are: 1) receiving (or not receiving) peer support services for medication-assisted treatment (MAT) uptake and persistence, 2) behavioral activation therapy for depression (BAT), 3) Life-Steps Program for medication adherence, and 4) patient navigation for HIV care. Therefore, in order to test which combination of components produce the best outcome, this factorial design randomizes people to 1 of 16 conditions. Each condition represents a possible combination of the 4 components above.

NCT ID: NCT05374512 Recruiting - Breast Cancer Clinical Trials

A Study of Dato-DXd Versus Investigator's Choice Chemotherapy in Patients With Locally Recurrent Inoperable or Metastatic Triple-negative Breast Cancer, Who Are Not Candidates for PD-1/PD-L1 Inhibitor Therapy (TROPION-Breast02)

Start date: May 16, 2022
Phase: Phase 3
Study type: Interventional

This is a Phase III, randomised, open-label, 2 arm, multicentre, international study assessing the efficacy and safety of Dato-DXd compared with ICC in participants with locally recurrent inoperable or metastatic TNBC who are not candidates for PD-1/PD-L1 inhibitor therapy.

NCT ID: NCT05372224 Completed - Menopause Clinical Trials

Effect of Vitamin D and Denosumab on Bone Remodelling in Women With Postmenopausal Osteoporosis

Start date: June 22, 2020
Phase: N/A
Study type: Interventional

Denosumab is a monoclonal antibody against RANKL ligand, which is used as an alternative treatment for osteoporosis in patients who have a poor response to first-line antiresorptive therapy. However, discontinuation of denosumab produces a rapid increase in bone turnover, bone loss and potentially increased risk of multiple vertebral fractures.