Found 348 clinical trials
Evaluating the Impact of Computer-assisted X-ray Diagnosis and Other Triage Tools to Optimise Xpert Orientated Community-based Active Case Finding for TB and COVID-19
Tuberculosis (TB) is now the commonest cause of death in many African countries. Globally, ~35% (almost 1 in 3) of TB cases are 'missed' (remain undiagnosed or undetected). In sub-Saharan Africa, 40-50% of the TB case burden remains undiagnosed within the community. These 'missed' TB cases (at primary care level) …
- 0 views
- 25 Apr, 2022
- 1 location
Tuberculosis (TB) Aftermath
TB Aftermath will compare effectiveness, cost-effectiveness and feasibility of two ACF strategies that are presently being considered by the RNTCP for detecting recurrent TB and provide evidence needed to implement and scale the preferred intervention. The proposed study will address this gap, through the following specific aims: Primary Aim 1: …
- 0 views
- 12 May, 2022
- 1 location
Radiation Dose Optimization in Diffuse Large B- Cell Lymphoma. (DOBL)
The purpose of this study is to compare standard dose radiation of 45 Gray(Gy) in 25 fractions in Non Hodgkin's Lymphoma- Diffuse Large B cell Lymphoma (NHL-DLBCL) to that of 36 Gy in 20 fractions. The role of radiation in NHL-DLBCL has been addressed in large cooperative trials showing improvement …
- 83 views
- 25 Feb, 2022
- 1 location
Comparing Proton Therapy to Photon Radiation Therapy for Esophageal Cancer
radiation therapy uses a beam of protons (rather than x-rays) to send radiation inside the body to the tumor without damaging much of the healthy tissue around it. Intensity modulated photon radiotherapy
- 15 views
- 24 Apr, 2022
- 36 locations
Defining Optimum Cup Orientation for Hip Replacements Taking Into Account the Individual's Anatomy and Movement Patterns
participants will have a series of X-rays analyzed before surgery to identify their individual optimal zone or cup orientation. This information will be provided to the operating surgeon, who may use this
- 0 views
- 05 Mar, 2021
- 1 location
Neoadjuvant Radiosurgery for Resectable Brain Metastases: Phase I/II Study
these combined treatments and help determine the best radiosurgery dose. Radiosurgery focuses the x-rays directly to the tumor and cause less damage to the normal tissue in the brain.
- 14 views
- 10 Nov, 2021
- 4 locations
Ultra Low Dose Radiation Therapy in Treating Patients With Mycosis Fungoides
This phase II trial studies how well ultra low dose radiation therapy works in treating patients with mycosis fungoides. Radiation therapy uses high energy x-rays to kill tumor cells and shrink
- 274 views
- 25 May, 2022
- 1 location
Intra-operative Radiotherapy For Women With Ductal Carcinoma in Situ Breast Cancer
Whether the patients with low grade ductal carcinoma in situ breast cancer should accept radiationtherapy is uncertain.Radiation therapy uses high-energy x-rays to damage tumor cells. Giving
- 0 views
- 21 Jan, 2021
Osimertinib, Surgery, and Radiation Therapy in Treating Patients With Stage IIIB or IV Non-small Cell Lung Cancer With EGFR Mutations, NORTHSTAR Study
stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving osimertinib, surgery, and
- 185 views
- 26 Feb, 2022
- 4 locations
Neoadjuvant Hormone and Radiation Therapy Followed by Radical Prostatectomy in Patients With High-Risk Prostate Cancer
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Androgens can stimulate the growth of prostate cancer cells. Hormone therapy can fight prostate cancer by androgen
- 0 views
- 21 Apr, 2022