Colonoscopy News and Research

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Colonoscopy is examination of the inside of the colon using a colonoscope, inserted into the rectum. A colonoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue to be checked under a microscope for signs of disease.

Huntsman Cancer Institute receives $3 million CDC grant to improve colorectal cancer screening

Huntsman Cancer Institute at the University of Utah has been awarded a five-year, $3 million grant from the Centers for Disease Control and Prevention to improve Utah's colorectal cancer screening rates.

14 Dec 2020

Medicaid expansion may lead to earlier diagnosis, improved care for colon cancer patients

The Affordable Care Act's Medicaid expansion for low-income people appears to lead to earlier diagnosis of colon cancer, enhanced access to care, and improved surgical care for patients with this common cancer, researchers report in a new study.

23 Nov 2020

New model for predicting colon cancer risk in average risk individuals

Regenstrief Institute and Indiana University School of Medicine research scientists have developed and tested one of the first U.S.-based models to predict personal risk for advanced precancerous polyps and colon cancer in average risk individuals.

10 Nov 2020

Readers and tweeters shed light on vaccine trials and bias in health care

In the piece about the AstraZeneca vaccine trial subject who suffered severe spinal cord inflammation, that person was repeatedly referred to as a "patient" ("NIH 'Very Concerned' About Serious Side Effect in Coronavirus Vaccine Trial," Sept. 14).

28 Oct 2020

Fecal immunochemical test accurately rules out bowel cancer in patients with suspicious symptoms

Findings from the largest international research study found that using FIT is almost 100% accurate at ruling out bowel cancer in patients with suspicious symptoms.

23 Oct 2020

Researchers seek to stop surprise billing for colonoscopy

Nearly 1 in 8 commercially insured patients nationwide who underwent an elective colonoscopy between 2012 and 2017 performed by an in-network provider received "surprise" bills for out-of-network expenses, often totaling hundreds of dollars or more, new analysis from a team led by a UVA Health doctor shows.

15 Oct 2020

Intelligent robotic system to make colonoscopy easier for doctors

Scientists have made a breakthrough in their work to develop semi-autonomous colonoscopy, using a robot to guide a medical device into the body.

12 Oct 2020

New AGA report details effectiveness and safety of fecal microbiota transplantation

Today, the American Gastroenterological Association released the first results from the NIH-funded AGA Fecal Microbiota Transplantation National Registry, the largest real-world study on the safety and effectiveness of FMT.

1 Oct 2020

Effective interventions needed for increasing CRC screening among African-American men

Out of any other racial group, African American men have the lowest five-year survival rate for colorectal cancer (CRC).

16 Sep 2020

Study shows lack knowledge about colonoscopy among high-risk patients

Colorectal cancer is the third most common cause of cancer deaths in the United States and advanced colorectal polyps are a major risk factor.

14 Sep 2020

An ingestible capsule for sampling of gut microbiota and biomarkers

Gut microbes affect human health, but there is still much to learn, in part because they're not easy to collect.

9 Sep 2020

Researchers develop new tool that acts like colonoscopy

Your gut bacteria could say a lot about you, such as why you're diabetic or how you respond to certain drugs. But scientists can see only so much of the gastrointestinal tract to study the role of gut bacteria in your health.

13 Aug 2020

AGA white paper provides a roadmap for colorectal cancer screening

Fewer people would die of colorectal cancer if health care providers adopted a new model of screening that combines better risk assessment, more options for noninvasive testing and more targeted referrals for colonoscopy.

3 Aug 2020

Research assesses the prevalence of overscreening for cancers among older adults

Older Americans may be receiving cancer screenings not recommended by the U.S. Preventive Services Task Force, according to Penn State College of Medicine researchers.

30 Jul 2020

Mailing colorectal cancer screening kits could be a cost-effective way to boost screening rates

New research indicates that mailing colorectal cancer screening kits to Medicaid enrollees is a cost-effective way to boost screening rates. The findings are published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

21 Jul 2020

For COVID tests, the question of who pays comes down to interpretation

In advance of an upcoming road trip with her elderly parents, Wendy Epstein's physician agreed it would be "prudent" for her and her kids to get tested for COVID-19.

20 Jul 2020

Study: Hypertension medications can also reduce risk of colorectal cancer

Medications commonly prescribed to treat high blood pressure may also reduce patients' colorectal cancer risk, according to new research published today in Hypertension, an American Heart Association journal.

6 Jul 2020

Fecal microbial transplantation more effective, cost-efficient treatment than antibiotics

An innovative treatment for patients with Clostridium difficile infection (CDI) which uses transplanted gut bacteria to treat the infection, is a more effective and more cost-efficient treatment than using antibiotics, a new UK study has found.

29 Jun 2020

Individuals with high risk of cancer and CVD cannot be identified based on family history

Certain genetic changes, termed "pathogenic variants," substantially increase risk for cardiovascular disease and cancer--the leading causes of death--but testing to identify individual carriers is not part of current clinical practice.

4 May 2020

Breakthrough study shows liquid biopsy test can safely detect 26 undiagnosed cancers

Results from a first-of-its-kind study of a multicancer blood test in more than 9,900 women with no evidence or history of cancer showed the liquid biopsy test safely detected 26 undiagnosed cancers, enabling potentially curative treatment.

29 Apr 2020