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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) …

Accepts healthy volunteers
x-rays
tuberculosis
  • 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: …

Accepts healthy volunteers
  • 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 …

chop regimen
diffuse large b-cell lymphoma
cancer
hodgkin's disease
r-chop regimen
  • 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

mycosis
imiquimod
measurable disease
low dose radiation therapy
retinoids
  • 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

metastasis
x-rays
carcinoma in situ
lumpectomy
axillary lymph node dissection
  • 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

solid tumour
recurrent non-small cell lung cancer
gefitinib
EGFR
progressive disease
  • 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