A, Almada N Clinical Trials
A listing of A, Almada N clinical trials actively recruiting patients volunteers.
Found 10,742 clinical trials
Effectiveness of Introducing Ultra-High B-Value Diffusion-Weighted Imaging as a Modified Abbreviated Protocol for Breast Cancer Detection
The aim of this study is to evaluate the added value of non-contrast abbreviated MRI protocol featuring ultra-high B value Diffusion Weighted Imaging to detect, characterize suspicious breast lesions and avoid using contrast.
A Multi-center, Ambispective Cohort Study to Evaluate the Impact of Iptacopan for Adult Patients With PNH in China
The implementation of new standards for the management of PNH and the use of iptacopan in patients with PNH are expected to change the treatment landscape and improve the overall prognosis of patients. Based on these backgrounds, we plan to conduct a real-world study of iptacopan to further evaluate its …
A Multi-omics Sequencing-based Model for Predicting Efficacy and Dynamic Monitoring of Treatment in Small Cell Lung Cancer
Lung cancer is one of the malignant tumors with the highest incidence and mortality rates globally, with small cell lung cancer (SCLC) accounting for approximately 15%. SCLC is characterized by high malignancy, propensity for metastasis and drug resistance, and a 5-year survival rate below 7%. Despite partial progress in chemotherapy …
Difference Between Pressing and Vacuum Techniques in Fabrication of Orthodontic Aligners in Cases With Crowding: A Cross-sectional Study
This cross sectional study is aiming to compare 2 methods of clear aligner fabrication.
A Post-Marketing Surveillance Study to Assess Safety of Luspatercept in Korean Patients With Myelodysplastic Syndrome or β-thalassemia
The purpose of this observational study is to assess the real-world safety of luspatercept in Korean participants with myelodysplastic syndrome (MDS) or beta thalassemia. Investigators will enroll participants who will begin treatment with at least 1 dose of luspatercept.
A Registry Study on Rimegepant for the Treatment of Migraine Participants in Guangdong-Hong Kong-Macao Greater Bay Area
This study is a single-arm, prospective, multicenter, observational registry study. It plans to enroll 120 migraine patients who meet the inclusion criteria and are treated with rimegepant in selected hospital outpatient clinics in the Greater Bay Area. The main purpose of this study is to observe the effectiveness of rimegepant …
Development of a Novel Endoscopic Index and Patient-reported Outcome Measure for Clinical Trials in Participants With Permanent Ileostomy
To date, patients with Crohn's Disease (CD) and permanent ileostomies have been excluded from clinical trials for new treatments. To allow this patient population to be included in clinical trials, outcome and measurement tools are needed. This study aims to develop a Patient Reported Outcome (PRO) and Endoscopic Index (EI) …
A Study to Evaluate Microneedle-based Collection of Dermal Interstitial Skin Fluid in Healthy Participants and Atopic Dermatitis Participants
The purpose of this study is to evaluate microneedle-based collection of dermal interstitial skin fluid (dISF) in healthy participants and atopic dermatitis (AD) participants
A Potential Relationship Between Treatment With Tyrosine Kinase Inhibitors and Erectile Dysfunction in Male Patients With Chronic Myeloid Leukemia
Chronic myeloid leukemia (CML) is a myeloproliferative neoplasm characterized by the presence of the Philadelphia chromosome, resulting in the constitutive activation of the BCR-ABL1 tyrosine kinase. The advent of tyrosine kinase inhibitors (TKIs) has revolutionized the management of CML, trasforming it from a fatal disease to a chronic condition with …
The Prognostic Value of CPCs Quantified by Flow Cytometry in Patients With Multiple Myeloma: a Prospective, Multicenter Clinical Trial
This study aims to investigate the prognostic value of circulating plasma cells (CPCs) in patients with multiple myeloma and explore whether CPCs detection might be used in place of bone marrow aspiration for disease monitoring.
