Cognitive benefits seen two years after bariatric surgery

Health News
Tags :
Health News
Share This :


Cognitive benefits seen two years after bariatric surgery

Bariatric surgery (BS) is associated with cognitive benefits two years after surgery, according to a study published online Feb. 9 in JAMA Network Open.

Emma Custers, from Radboud University Medical Center in Nijmegen, Netherlands, and colleagues examined the long-term associations of weight loss after BS with cognition and brain structure and perfusion in a cohort study involving 133 participants with severe obesity eligible for Roux-en-Y gastric bypass (aged 35 to 55 years).

The researchers found that at 24 months after BS, global cognition was at least 20 percent higher in 52 participants (42.9 percent). Inflammatory markers were lower at 24 months compared with baseline (mean high-sensitivity C-reactive protein, 4.77 versus 0.80 µg/mL); fewer patients used antihypertensives (36.1 versus 16.7 percent); and patients had lower depressive symptoms (median Beck Depression Inventory scores, 9.0 versus 3.0) and greater physical activity (mean Baecke score, 7.64 versus 8.19).

In most brain regions, brain structure and perfusion were lower after BS, while no change was seen in hippocampal and white matter volume. No change was observed in cerebral blood flow and spatial coefficient of variation (sCOV) in the nucleus accumbens and parietal cortex. Greater thickness and lower sCOV were seen in the temporal cortex after BS.

“These results provide new information on longer-term outcomes associated with BS-induced weight loss in cognition and brain structure and perfusion, although exact underlying mechanisms remain unsolved,” the authors write.

More information:
Emma Custers et al, Long-Term Brain Structure and Cognition Following Bariatric Surgery, JAMA Network Open (2024). DOI: 10.1001/jamanetworkopen.2023.55380

Copyright © 2024 HealthDay. All rights reserved.

Citation:
Cognitive benefits seen two years after bariatric surgery (2024, February 11)
retrieved 11 February 2024
from https://medicalxpress.com/news/2024-02-cognitive-benefits-years-bariatric-surgery.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.





Source link

Leave a Reply

Your email address will not be published. Required fields are marked *

Popular News Posts

Categories

Our Exclusive Products

Our Store

Our mission is simple, offer quality products that make our customers lives better at a reasonable price, while ensuring a hassle-free shopping experience. This means that before we bring a product to market, we test it to ensure that it meets our high-level quality standards. Our customer service team understand our products and can answer most every product related question quickly and efficiently. We strive everyday to meet and exceed our customers’ expectations of quality and support! Should we ever fail to meet this expectation – contact us and we will make it right!

Our Value: We are proud of our product and accomplishments, but we typically don’t shout it from the rooftop. Instead, we prefer to let our product and customers do the talking. Our core values can be recognized in our product. The qualities we strive for include:

Pragmatism: We design simple, useful solutions for common needs
Quality: From design to final product, we strive for durable solutions that work
Originality: Creativity and innovation are what makes our product unique
Design: Our minimalist and bold design language focuses on functionality and simplicity that is timeless

0 +

Top Rated Products

0 +

Happy Customers