Crenças de medo e evitação aumentam a percepção de dor e incapacidade em mexicanos com lombalgia crônica

Six Weeks Effects of Dynamic Neuromuscular Stabilization (DNS) Training in Obese Postpartum Women With Low Back Pain: A Randomized Controlled Trial

BACKGROUND

The worldwide prevalence of obesity and low back pain (LBP) has recently dramatically increased and is mainly indicated among postpartum women, leading to a range of adverse health consequences.

OBJECTIVE

This study aimed to investigate the effects of 6 weeks of Dynamic Neuromuscular Stabilization training (DNS) in obese postpartum women with LBP.

METHOD

This was a pretest-posttest study design. The study was conducted with 40 obese postpartum women with LBP randomized to receive DNS (n = 20) or General Exercise (GE, n = 20) 6 times a week for 6 weeks. The data were gathered before and after the 6-week intervention.

RESULTS

Forty participants completed the study (mean ± SD, age 29.30 ± 3.77 years; weight 88.10 ± 6.09 kg; height 165.40 ± 6.31 cm; and BMI, 32.19 ± 1.07 kg/m²). The overall group-by-time interaction was significant for Numeric Pain-Rating Scale, Modified Oswestry Disability Questionnaire, Fear-Avoidance Beliefs Questionnaire, Inspiration and Expiration Breath Hold Time, and Respiratory Rate outcomes. The global rating of change was significantly different between groups (p < .05). The rate of improvement was higher in the DNS group compared to the GE group in all 6 tests.

CONCLUSION

The present study confirms that DNS is applicable in obese postpartum women with LBP and effectively improved NPRS, MODQ, FABQ, BHT, and RR. It is clinically suggested that DNS is imperative based on ideal ontogenetic patterns to attain optimal results for obese postpartum women with LBP.

A look into the challenges and complexities of managing low back pain in Mexico

Low back pain is a global health problem. In Mexico it is one of the most common musculoskeletal conditions as well as the leading cause of disability. This review provides an overview of the challenges and complexities of managing low back pain in Mexico. It begins with an explanation of the Mexican healthcare system and an overview of the burden of low back pain. Usual care for low back pain in Mexico is then contrasted with recommended best practice care to highlight common evidence-practice gaps and drivers of poor care. Finally, solutions are proposed based on positive experiences from other countries. Delving into the Mexican health framework and the burden of low back pain will provide a better understanding of why it is important to pay attention to this musculoskeletal disorder. Potential steps required to reduce the burden are also outlined to benefit not only the people suffering from low back pain but also the Mexican economy and society.