Loma Linda University Health researchers say high consumption of ultra-processed foods and, separately, high consumption of red meat may be important mortality indicators. Their recently published study adds to a growing body of knowledge about how ultra-processed foods and red meat impact human health and longevity.
Compared to past literature analyzing ultra-processed and animal-based foods health impacts, this study included one of the largest cohorts, with over 77,000 participants. It also considered a diverse array of diets, including vegetarian and non-vegetarian. As a result, outcomes provided new insights about ultra-processed foods as a common denominator of mortality across vegetarians and non-vegetarians, says Gary Fraser, MBChB, PhD, a study author, and professor at Loma Linda University School of Medicine and School of Public Health.
Our study addresses the question of what can make a vegetarian diet healthy or unhealthy, Fraser says. It seems that the proportion of ultra-processed foods in someones diet is actually more important with respect to mortality than the proportion of animal-derived foods they eat, the exception being red meat.
Fraser says the study exposes how it is possible to be a bad vegetarian or a good non-vegetarian because it isolates the health impacts of processed foods in the diet whether its vegetarian or not. Results revealed that vegetarians who ate a lot of processed foods as part of their diets faced a similar proportionate increase in mortality outcomes as non-vegetarians who ate a lot of processed foods in their diets.
The study, Ultra-processed food intake and animal-based food intake and mortality in the Adventist health study-2, published in the American Journal of Clinical Nutrition, assesses the mortality risks of two dietary factors independent of each other:
Seven LLU researchers gathered data from an observational prospective cohort study in North America, recruited from Seventh-day Adventist churches, comprising of77,437 female and male participants. Participants completed a frequency food questionnaire including over 200 food items to describe their diets. They also provided other health-related and demographic information about themselves, including sex, race, geographic region, education, marital status, rate of tobacco and alcohol use, exercise, sleep, BMI, and comorbid conditions with cardiovascular disease or diabetes.
Researchers then analyzed participants health and demographic information in conjunction with their mortality data, provided by the National Death Index, for a mean timeframe of about seven and a half years. Next, researchers used a statistical model to help them consider each variable independently of others and produce a cause-specific mortality analysis.
They adjusted their statistical model to focus on ultra-processed food intake irrespective of other factors like animal-food consumption or age. In doing so, Fraser and co-authors found that people who obtained half of their total calories from ultra-processed foods faced a 14% increase in mortality compared to people who received only 12.5% of their total calories from ultra-processed foods.
Study authors report that high consumption levels of ultra-processed foods were associated with mortality related to respiratory, neurologic, and renal conditions particularly Alzheimer's disease, Parkinson's disease, and chronic obstructive pulmonary disease (even when restricted to people who never smoked). However, high ultra-processed food consumption was not associated with mortality from cardiovascular disease, cancer, or endocrine conditions.
Results did not reveal an association between mortality and dietary intake of total animal-based foods. Once researchers parsed animal-based foods into sub-categories, however, they found a statistically significant 8% increase in the mortality risk associated with moderate (approximately 1 oz per day) consumption of red meat compared to no red meat.
Overall, Fraser says the study demonstrated how greater consumption of ultra-processed foods was associated with higher all-cause mortality, even in a health-conscious Adventist population with many vegetarians. Such findings of ultra-processed food consumption and mortality provide a "helpful confirmation of what people expected, he says.
The study calls for further research into the specific health effects of ultra-processed foods consumption in humans. While research endeavors continue to deepen understanding of how ultra-processed foods impact our health, Fraser advises avoiding consuming them at high levels.
If youre interested in living longer or to your maximal potential, youd be wise to avoid a diet filled with ultra-processed foods and replace them with less processed or unprocessed foods," Fraser says. "At the same time, avoid eating a lot of red meat. Its as simple as that.
To learn more about research at LLU, visit https://researchaffairs.llu.edu/ or call 909-558-8544.
American Journal of Clinical Nutrition
Observational study
People
Ultra-processed food intake and animal-based food intake and mortality in the Adventist health study-2
22-Feb-2022
The authors report no conflicts of interest.
Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.
Continued here:
LLU study associates higher mortality with eating lots of ultra-processed foods, red meat - EurekAlert
- How dogs are paving the way for human longevity drugs - Longevity.Technology - April 12th, 2024 [April 12th, 2024]
- Innovative Approaches to Improving Human Longevity - Securities.io - April 12th, 2024 [April 12th, 2024]
- Top 5 Companies Offering Solutions to Increased Human Longevity - Securities.io - April 12th, 2024 [April 12th, 2024]
- Morning Medical Update: Gut bacteria and longevity; People with ... - Medical Economics - June 12th, 2023 [June 12th, 2023]
- Artificial Intelligence and the Aging Process: A Match Made for ... - Down to Game - June 12th, 2023 [June 12th, 2023]
- Saint Bernard Lifespan: How Long Do Saint Bernards Live? - AZ Animals - June 12th, 2023 [June 12th, 2023]
- 'Human Resources' Was Poised to Be Netflix's Longest-Running ... - PRIMETIMER - June 12th, 2023 [June 12th, 2023]
- Early Life Adversity Doesn't Affect Gorillas Like Other Species - The Good Men Project - June 12th, 2023 [June 12th, 2023]
- Wellness luminaries, experts to meet in KK - The Borneo Post - June 12th, 2023 [June 12th, 2023]
- I grew up with hazardous smoke from forest fires in Asia. Here's what ... - Morningstar - June 12th, 2023 [June 12th, 2023]
- Workplace Networks Are More Important than Promotions to Engage ... - GlobeNewswire - June 12th, 2023 [June 12th, 2023]
- Accenture staff working at Google training AI move to unionise - The Australian Financial Review - June 12th, 2023 [June 12th, 2023]
- Hair Wigs and Extension Market Size to Grow by USD 5.26 billion from 2021 to 2026, Growth Driven by Technologi - Black Enterprise - April 10th, 2023 [April 10th, 2023]
- Want to age like a fine wine? Here are some tips for longevity and feeling younger - The Indian Express - February 18th, 2023 [February 18th, 2023]
- Human body | Organs, Systems, Structure, Diagram, & Facts - January 27th, 2023 [January 27th, 2023]
- Human | Avatar Wiki | Fandom - January 27th, 2023 [January 27th, 2023]
- Calorie Restriction and Fasting Diets: What Do We Know? - January 4th, 2023 [January 4th, 2023]
- Emma Thompson On Longevity Of Holiday Fave Love Actually But It Is SEX Actually That Is Earning Her Awards Buzz In Leo Grande - Deadline - December 26th, 2022 [December 26th, 2022]
- Heads or tails: What statistical models tell us about the probability of living beyond 110 - The Conversation - December 12th, 2022 [December 12th, 2022]
- LinkedIn founder and VC Reid Hoffman says human amplification via A.I. will revolutionize large enterprises in the next five years - Fortune - December 12th, 2022 [December 12th, 2022]
- Human hibernation is possible and could boost longevity | New Scientist - December 2nd, 2022 [December 2nd, 2022]
- Home - Human Longevity Institute - October 23rd, 2022 [October 23rd, 2022]
- Exercise: 7 benefits of regular physical activity - Mayo Clinic - October 23rd, 2022 [October 23rd, 2022]
- Life expectancy - Wikipedia - October 13th, 2022 [October 13th, 2022]
- Life Expectancy - Our World in Data - October 13th, 2022 [October 13th, 2022]
- The Longevity Investors Conference Gstaad brought together longevity experts and deep-pocketed investors - Cointelegraph - October 13th, 2022 [October 13th, 2022]
- The Search for a Pill That Can Help Dogsand HumansLive Longer - WIRED - October 13th, 2022 [October 13th, 2022]
- Aging of the Heart Correlates With a Poor Gut Microbiome - Lifespan.io News - October 13th, 2022 [October 13th, 2022]
- Aditxt, Inc. (Nasdaq: ADTX) Announces Development and Publication of a Mathematical Model for Predicting Longevity and Variations of Immune Response... - October 13th, 2022 [October 13th, 2022]
- FOXO Technologies Announces First Distribution Partner and Begins Product Rollout in California; Expands Executive Team With Insurance Industry Talent... - October 13th, 2022 [October 13th, 2022]
- A conversation with Holocaust scholar Dr. Irving Berkowitz - South Florida Sun Sentinel - October 13th, 2022 [October 13th, 2022]
- Nine postdoctoral fellowships in aging research awarded by the Glenn Foundation for Medical Research and AFAR - EurekAlert - October 13th, 2022 [October 13th, 2022]
- The 5 Wellness Habits That Slow Down Aging, Science Reveals Eat This Not That - Eat This, Not That - October 13th, 2022 [October 13th, 2022]
- Winning Federal Contracts on the Top 20 Contract Vehicles - Bloomberg Government - October 13th, 2022 [October 13th, 2022]
- Lawrence Austin promoted to rank of colonel - Winona Times - October 13th, 2022 [October 13th, 2022]
- The longevity dividend: Work in an era of 100-year lives - October 2nd, 2022 [October 2nd, 2022]
- Retirement Savings Calculator - Northwestern Mutual - October 2nd, 2022 [October 2nd, 2022]
- Clues to Human Longevity Unearthed in Largescale Mouse Genetic Study - Genetic Engineering & Biotechnology News - October 2nd, 2022 [October 2nd, 2022]
- Can we find ways to live beyond 100? Millionaires are betting on it. - MIT Technology Review - October 2nd, 2022 [October 2nd, 2022]
- Restrict Calories to Boost Immune Function - The Epoch Times - October 2nd, 2022 [October 2nd, 2022]
- The Black Progress Index: Examining the social factors that influence Black well-being - Brookings Institution - October 2nd, 2022 [October 2nd, 2022]
- Kevin Williamson on Scream 6 and Franchise Longevity - Bleeding Cool News - October 2nd, 2022 [October 2nd, 2022]
- 507-Year-Old Clam May Be the World's Oldest Living Being - History of Yesterday - October 2nd, 2022 [October 2nd, 2022]
- I should look forward to early retirement, but I think I'm dreading it - CBC.ca - October 2nd, 2022 [October 2nd, 2022]
- International Coffee Day 2022: How The Beloved Brew Helps Fight Cancer, Kidney Disease And Depression - ABP Live - October 2nd, 2022 [October 2nd, 2022]
- Corey Feldman And Jamison Newlander Talk The Lost Boys And The Birth Of The Two Coreys - Forbes - October 2nd, 2022 [October 2nd, 2022]
- Proven Levels of Human Longevity | NextBigFuture.com - September 11th, 2022 [September 11th, 2022]
- Prolonging healthspan by delaying ageing -- NUHS opens Singapore's first Centre for Healthy Longevity to increase healthy lifespan of Singapore... - September 11th, 2022 [September 11th, 2022]
- What is the Secret to Longevity in Real Estate? - CandysDirt.com - Candy's Dirt - September 11th, 2022 [September 11th, 2022]
- Jeff Stukey & Jay Olshansky, Ph.D with Wealthspan Advisors, Interviewed on the Influential Entrepreneurs Podcast Discussing How Aging Science... - September 11th, 2022 [September 11th, 2022]
- The Queen of the World - The Atlantic - September 11th, 2022 [September 11th, 2022]
- THR Icon: At 100, Norman Lear Looks Back (And Ahead) at Whats Changed Since the Maude Abortion Episode - Hollywood Reporter - September 11th, 2022 [September 11th, 2022]
- TIFF 2022: The Colour of Ink Review - ThatShelf.com - September 11th, 2022 [September 11th, 2022]
- Should Age Be on the Ballot? - Next Avenue - September 11th, 2022 [September 11th, 2022]
- Was The Spring Water At Balmoral Castle The Secret To Elizabeth II's Longevity? - Nation World News - September 11th, 2022 [September 11th, 2022]
- A complete guide to the health benefits of nuts europeantimes.news - The European Times - September 11th, 2022 [September 11th, 2022]
- Debut Launches its Bio2Consumer Platform to Become the Leader in Vertically Integrated Synthetic Biology - PR Web - September 11th, 2022 [September 11th, 2022]
- Rapamycin Drug Used in Cancer Therapy Found to Increase Human Lifespan [Study] - Nature World News - August 30th, 2022 [August 30th, 2022]
- Eating Healthy: Why Eating Grapes Would Increase Lifespan | The Guardian Nigeria News - Nigeria and World News Guardian Life The Guardian Nigeria... - August 30th, 2022 [August 30th, 2022]
- Beauty Bets on Longevity WWD - WWD - August 30th, 2022 [August 30th, 2022]
- Analysis of the impact of success on three dimensions of sustainability in 173 countries | Scientific Reports - Nature.com - August 30th, 2022 [August 30th, 2022]
- You might have glowing skin in no time by making few easy changes to your skincare routine - TDPel Media - August 30th, 2022 [August 30th, 2022]
- Nucleai Appoints New Head of Pathology to Support Expansion in Biopharmaceutical and Clinical Markets - Business Wire - August 8th, 2022 [August 8th, 2022]
- Daily AI Roundup: Biggest Machine Learning, Robotic And Automation Updates - AiThority - August 8th, 2022 [August 8th, 2022]
- Prolonged and intense heatwave affecting parts of western and northern Europe breaks temperature records; globally, July 2022 was one of three warmest... - August 8th, 2022 [August 8th, 2022]
- YLEM: Augmenting sustainable futures through material exploration and testing - STIRworld - August 8th, 2022 [August 8th, 2022]
- Do you want to live forever? Big Tech and the quest for eternal youth - The New Statesman - August 6th, 2022 [August 6th, 2022]
- This startup wants to copy you into an embryo for organ harvesting - MIT Technology Review - August 6th, 2022 [August 6th, 2022]
- Renewal Bio Acquires Breakthrough Stem Cell Technology With Applications in Infertility and Longevity - Benzinga - August 6th, 2022 [August 6th, 2022]
- Get married or get a degree to live longer says study, debunking theories of womens longevity over men - Times Now - August 6th, 2022 [August 6th, 2022]
- Nucleai Appoints New Head of Pathology to Support Expansion in Biopharmaceutical and Clinical Markets - StreetInsider.com - August 6th, 2022 [August 6th, 2022]
- Some species are immortal but dying of old age is humanity's secret weapon - The Telegraph - August 6th, 2022 [August 6th, 2022]
- Opinion: Changing When and How Much We Eat May Extend Health Span - The Scientist - August 6th, 2022 [August 6th, 2022]
- Vieroots uses genome testing to win over a growing tribe of wellness enthusiasts - YourStory - August 6th, 2022 [August 6th, 2022]
- Herbs radiate and give you youthful skin - The Hans India - August 6th, 2022 [August 6th, 2022]
- How Pop Culture, Politics, Science, and Business Got So Old - The Atlantic - August 6th, 2022 [August 6th, 2022]
- John Hood: How to read this column | Columnists | journalnow.com - Winston-Salem Journal - August 6th, 2022 [August 6th, 2022]
- How Long Is The Human Lifespan? Here's What Studies Have Found | mindbodygreen - mindbodygreen - July 31st, 2022 [July 31st, 2022]
- Employees are livingand workinglonger. CEOs are introducing initiatives like phased retirements to harness the longevity economy - Fortune - July 31st, 2022 [July 31st, 2022]
- Why Do We Get Old, and Can Aging Be Reversed? - Quanta Magazine - July 31st, 2022 [July 31st, 2022]