A, Almada N Clinical Trials
A listing of A, Almada N clinical trials actively recruiting patients volunteers.
Found 11,120 clinical trials
Flow Cytometric Analysis of Peripheral Blood Neutrophil Myeloperoxidase Expression for Ruling Out Myelodysplastic Syndromes: Protocol for a Diagnostic Accuracy Study
Myelodysplastic syndromes (MDS) are clonal bone marrow neoplasms characterized by dysplasia and ineffective hematopoiesis leading to peripheral blood cytopenias, with an increased risk of progression to acute myeloid leukemia. The conventional diagnostic work-up of MDS relies on cytomorphological evaluation of bone marrow, which may be complemented by conventional cytogenetic, flow …
Natural History of Anthrax: a Study of Primary Infected, Recovered, and Exposed Individuals (SPoRE); and Evaluation of AVA-Vaccinated Recipients
This study will examine pathophysiology and immune response of anthrax in infected or exposed individuals to learn more about the disease symptoms, prevention and response to treatment. In addition, it will evaluate immune response to the anthrax vaccine AVA (Anthrax Vaccine Adsorbed) in healthy, non-infected individuals. The following individuals may …
Home Monitoring of Complete Blood Count Performed by Patients - a Pilot Study on the Implementation Process in South Baltic Countries.
Introduction The number of diagnosed cancers is systematically increasing every year. Cancer patients need to undergo regular blood tests to monitor safety and eligibility for treatment. In case of poor blood results, the chemotherapy session must be omitted. For patients living far from the center, this means unnecessary travel with …
Studying the Neurobiological Mechanisms of Non-specific Chronic Low Back Pain and Chronic Insomnia: a Four-group Cross-sectional Study
This study is a part of a larger project aiming to evaluate the neurobiological mechanisms underlying the bidirectional sleep-pain relationship in people with non-specific chronic low back pain. Specifically, this study aims to evaluate the neurobiological mechanisms underlying the relationship between chronic sleep disturbances and pain sensitivity in people with …
A Multicenter Prospective Cohort Study on Monitoring Recurrence of Urothelial Carcinoma Based on Detection of Urinary Microscopic Residual Disease (MRD)
This was a multicenter, prospective, non-interventional, observational cohort study, and the enrolled patients were divided into four cohorts: cohort I was patients with high-risk upper tract urothelial carcinoma (UTUC) (pT3-4 or N+); cohort II was patients with non-muscle invasive bladder cancer (NMIBC) (including low-risk, intermediate-risk, and high-risk/very-high-risk); cohort III was …
Evaluation of Intra-operative Photographs for the Assessment of a Proper Lymphadenectomy in Minimally-invasive Gastrectomies for Gastric Cancer (PhotoNodes)
Even after the wide introduction of chemo/radiotherapy in the treatment algorithm, adequate surgery remains the cornerstone of gastric cancer treatment with curative intent. A proper D2 lymphadenectomy is associated with improved cancer specific survival as confirmed in Western countries by fifteen-year follow-up results of Dutch and Italian randomized trials. In …
Validation of a Preclinical Model Based on Patient-derived Organoids for the Study of the Gut-joint Axis in Spondyloarthritis
This project aims to develop and validate a model of human organoids derived from patients with Spondyloarthritis, focusing on synovial and intestinal tissues as targets of the gut-joint axis. The tissue marker profile of patient-derived organoids studied by gene expression, immunohistochemistry, and cytokine production profile will be compared with that …
Multi-Dimensional MRI Spatial Heterogeneity Analysis for Predicting Key Genes and Prognosis of High-Grade Gliomas: A Multi-Center Study
To retrospectively explore the feasibility of multi-dimensional heterogeneity imaging features of MRI in predicting the status of key gene mutations in high-grade gliomas; To prospectively explore the correlation between multi-dimensional heterogeneous MRI image features and prognosis of high-grade glioma patients.
Study of the Impact on Survival of a Paradigm Shift in the Therapeutic Strategy of Patients With Advanced Ovarian Cancer
Ovarian cancer is the 8th leading cause of cancer-related death in women. Its prognosis is poor, with diagnosis often made at an advanced stage. Patient management has evolved in recent years with more radical surgeries and the introduction of maintenance treatment following neoadjuvant chemotherapy.
Understanding and Anticipating Therapeutic and ADverse Responses in Anti-cancer Immune Checkpoint Inhibition Towards a Better Therapeutic Management of Patients
The goal of this observational study is to explore the value of blood biomarkers for the purpose of predicting irAE development in cancer patients treated with immune checkpoint inihibitors (ICI) alone or in combination with other treatments (chemotherapy, radiotherapy and targeted therapy). Data and blood samples will be collected from …
