a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 1923 clinical trials
Predicting Long-Term Clinical Outcomes in Chinese Breast Cancer Patients Receiving Neoadjuvant Chemotherapy
At present, the majority of studies on neoadjuvant chemotherapy (NAC) in patients with breast cancer (BC) use pathological complete response (pCR) as a surrogate marker for patient prognosis, with significant improvements in pCR indicating better long-term survival. However, there is still a lack of non-invasive tools for accurately predicting the …
- 0 views
- 11 Mar, 2025
Study of SARS-CoV2 Virus (COVID-19) Seroprevalence in the Population of Creil Air Force Base (BA110)
In mid-February 2020, within the Oise (France) cluster, a case of COVID-19 disease caused by a SARS-CoV2 infection was described among the personnel of the Creail Air Force Base (BA110). This resulted in the beginning of an epidemic controlled by epidemiological measures.
- 0 views
- 19 Feb, 2024
- 1 location
Epidemiologic and Clinical Characteristics of Optic Neuritis in China
This will be a hospital-based retrospective multi-center study on epidemiologic and clinical characteristics of optic neuritis among Chinese. The investigation will cover about 29 provinces or municipalities all around China.
- 0 views
- 19 Feb, 2024
- 1 location
Fabry Disease Registry & Pregnancy Sub-registry
Data from the Sub-registry are also used to fulfill various global regulatory requirements, to support product development/reimbursement, and for other research and non-research-related purposes. No experimental intervention is given; thus a patient will undergo clinical assessments and receive standard of care treatment as determined by the patient's physician. If a …
- 0 views
- 05 Aug, 2024
- 137 locations
Prediction of Clinical Course in COVID19 Patients
In the context of the COVID19 pandemic and containment, chest CT is currently frequently performed on admission, looking for suggestive signs and basic abnormalities of COVID19 compatible viral pneumonitis pending confirmation of identification of viral RNA by reverse-transcription polymerase chain reaction(PCR), with a reported sensitivity of 56-88% in the first …
- 0 views
- 19 Feb, 2024
- 1 location
Geriatric Population COVID-19 Observational Study (GEROCOVIDobs)
The GeroCovid e-Registry is a European de-identified clinical data electronic registry of geriatric patients at risk or suffering from COVID-19 (suspected and confirmed cases) observed since 1st March 2020 in the participating investigational sites.
- 0 views
- 19 Feb, 2024
- 7 locations
FSL2 Post Approval Study for Pediatric and Young Adults Patients
This is a prospective, multi-center, non-randomized, single-arm study intended to characterize the safety of the FreeStyle Libre 2 Flash Glucose Monitoring System when used to manage diabetes in pediatric and young adult patient populations.
- 0 views
- 20 Mar, 2026
Nifurtimox Versus Benznidazole Effectiveness and Tolerance for Chagas Disease Treatment
There are not enough adequate studies comparing both drugs made in a large number of subjects. Investigators will study 900 patients treated with both drugs and compare security and efficacy in a retrospective cohort.
- 0 views
- 19 Feb, 2024
- 1 location
Validation of an Immunochromatographic Assay for IgG/IgM Antibodies to 2019- nCoV
In COVID-19 pandemic, it is of critical importance to identify a rapid and simple diagnostic method to be used in clinical settings to timely inform and refine strategies that can prevent, control, and stop the spread of SARS-CoV-2.
- 0 views
- 19 Feb, 2024
- 5 locations
Detection of Heart Conditions With Single Lead ECG Using Artificial Intelligence
The purpose of this research is to prospectively test and validate the single-lead Low EF algorithm in outpatients in order to test the performance of a single-lead ECG based algorithm to identify people with decreased left ventricular EF.
- 0 views
- 19 Feb, 2024
- 1 location