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Discover 14,049 clinical trials near Minneapolis, Minnesota. Find research studies in your area.
Showing 61-80 of 14,049 trials
NCT06300892
This is a prospective, observational study of patients undergoing open GI surgery. At the time of operation, samples will be collected from the incision site and GI tract. The study will follow patients up to 30 days postoperatively, monitoring for signs of SSI. Samples will be taken from all patients who develop SSI. Sequencing will be performed on a subset of samples based on our specific aims. * Aim 1: conduct a case-control study of patients with SSI and age-, sex-, diagnosis-, and wound class-matched control patients without SSI, comparing microbiome alpha diversity and community composition with 16S RNA sequencing to determine the association with SSI. * Aim 2: identify the strain of bacteria isolated from SSIs using shotgun metagenomic sequencing and determine whether the specific strain was present in the skin and gut at the time of operation.
NCT03233191
This randomized phase III trial studies digital tomosynthesis mammography and digital mammography in screening patients for breast cancer. Screening for breast cancer with tomosynthesis mammography may be superior to digital mammography for breast cancer screening and may help reduce the need for additional imaging or treatment.