Sports Medicine
RCT: Effects of combined time-restricted eating and high-intensity functional training on body composition and cardiometabolic health in women with obesity – PLOS One
7 May, 2024 | 15:28h | UTCThis randomized clinical trial investigated the effects of time-restricted eating (TRE) and high-intensity functional training (HIFT), both separately and in combination, on body composition and cardiometabolic health in inactive women with obesity. Sixty-four participants were assigned to three groups: TRE alone, HIFT alone, and both TRE and HIFT (TRE-HIFT). Over 12 weeks, the TRE-HIFT group showed the most significant improvements in waist and hip circumference, fat mass, total cholesterol, triglyceride levels, insulin sensitivity, and blood glucose levels compared to the other groups. Weight and BMI reductions were also more substantial in the TRE-HIFT group than in the HIFT-only group. Furthermore, while all groups exhibited improvements, those combining both interventions experienced more pronounced changes in cardiometabolic parameters, suggesting the potential of integrated lifestyle interventions for enhancing health outcomes in this population.
Reference (link to free full-text):
Meta-Analysis: Efficacy of exercise modalities in major depressive disorder treatment
20 Mar, 2024 | 17:54h | UTCStudy Design and Population: This article presents a systematic review and network meta-analysis of randomized controlled trials to assess the optimal dose and modality of exercise for treating major depressive disorder, comparing its effects to psychotherapy, antidepressants, and control conditions such as usual care or placebo. The review included 218 unique studies encompassing 495 arms with a total of 14,170 participants who met the clinical cutoffs for major depression.
Main Findings: The findings revealed moderate reductions in depression symptoms for several exercise modalities when compared to active controls. Notably, walking or jogging, yoga, and strength training demonstrated the most significant effects. The effectiveness of exercise was found to be proportional to the intensity of the activity prescribed. Among these, yoga and strength training were identified as the most acceptable modalities for participants. However, the overall confidence in these results is low due to the high risk of bias in the included studies, with only one study meeting the criteria for a low risk of bias.
Implications for Practice: The study concludes that exercise, particularly walking or jogging, yoga, and strength training at sufficient intensities, can be an effective treatment for major depressive disorder. These modalities could be recommended alongside traditional treatments such as psychotherapy and antidepressants. Future research should focus on blinding participants and staff to mitigate expectancy effects and improve the reliability of findings. The inclusivity of exercise as a core treatment for depression could significantly impact treatment strategies and patient outcomes.
Reference: Noetel, M., et al. (2024). Effect of exercise for depression: systematic review and network meta-analysis of randomised controlled trials. BMJ, 384, e075847. DOI: https://doi.org/10.1136/bmj-2023-075847. Access the study here: [Link]
RCT – 2ry analysis | Aerobic exercise intervention shows potential to reduce chemotherapy-induced peripheral neuropathy
11 Aug, 2023 | 15:17h | UTCSee also: Visual Abstract
Commentary: Aerobic Exercise Cuts Chemotherapy-Induced Peripheral Neuropathy Symptoms – HealthDay
Commentary on Twitter
Aerobic exercise improves chemotherapy-induced peripheral neuropathy (CIPN) in women who were treated for ovarian cancer. Incorporating referral to exercise programs as a part of standard of oncology care is recommended. https://t.co/lp9C9seyM6 @anlan_cao
— JAMA Network Open (@JAMANetworkOpen) August 1, 2023
Study | Frequent soccer heading linked to cognitive impairment risk in retired players
3 Aug, 2023 | 13:12h | UTCInvited Commentary: Heading Frequency and Risk of Cognitive Impairment in Retired Male Professional Soccer Players – JAMA Network Open
Related:
Dementia risk in former professional footballers is related to player position and career length.
Study: Neurodegenerative Disease Mortality Increased Among Former Professional Soccer Players
Commentary on Twitter
In retired professional UK soccer players, repetitive heading was linked to an increased risk of cognitive impairment later in life by >2x (6-15/match) and >3x (>15x/match). https://t.co/lV2xNa1TTR
— JAMA Network Open (@JAMANetworkOpen) July 17, 2023
RCT | Platelet-rich plasma injections lack efficacy in 52-week ankle osteoarthritis study
2 Aug, 2023 | 13:43h | UTC
Study | Only 11% of sports supplements listing botanical ingredients accurately declare contents, 12% contain FDA-prohibited stimulants
28 Jul, 2023 | 14:21h | UTCCommentaries:
Ensuring the Safety and Value of Supplements – JAMA Network Open
Prospective Study | Intelligence likely remains intact after pediatric concussion
20 Jul, 2023 | 11:06h | UTCIQ After Pediatric Concussion – Pediatrics (free for a limited period)
Commentaries:
IQ After Pediatric Concussion: Clinical Considerations – Pediatrics
No Evidence Seen for Differences in IQ After Pediatric Concussion – HealthDay
Concussions do not affect IQ in children, study finds – News Medical
Changes to breast structure and function across a woman’s lifespan: implications for managing and modeling female breast injuries
19 Jul, 2023 | 14:29h | UTC
Cohort study | High-risk patent foramen ovale associated with increased decompression illness in scuba divers
18 Jul, 2023 | 13:43h | UTCDecompression Illness in Divers With or Without Patent Foramen Ovale: A Cohort Study – Annals of Internal Medicine (link to abstract – $ for full-text)
News Release: SCUBA divers with PFO at higher risk for decompression illness than previously thought – American College of Physicians
Commentary on Twitter
A study of #ScubaDivers found presence of high-risk PFO was associated with increased risk of decompression illness. Authors recommend divers with PFO should consider not diving or adhering to more conservative protocol: https://t.co/5Glt9B8Xup pic.twitter.com/AYbrDxiL0p
— Annals of Int Med (@AnnalsofIM) July 11, 2023
RCT| Exercise during hemodialysis improves physical function in chronic kidney failure patients
13 Jul, 2023 | 13:01h | UTCExercise during Hemodialysis in Patients with Chronic Kidney Failure – NEJM Evidence
Podcast | Overuse injuries in pediatrics
11 Jul, 2023 | 13:52h | UTC#86: Overuse Injuries – The Leg Bone’s Connected to the Foot Bone! – The Cribsiders
M-A | Comparing the efficacy of different types of exercise for the treatment and prevention of depression in youths
30 Jun, 2023 | 14:40h | UTC
M-A | Effect of resistance exercise dose components for tendinopathy management
26 Jun, 2023 | 00:22h | UTC
Consensus Statement | Concussion in sport
15 Jun, 2023 | 15:14h | UTC
Position Statement | Mononucleosis and athletic participation
2 Jun, 2023 | 12:25h | UTC
Position Statement | Athletes with attention-deficit/hyperactivity disorder
2 Jun, 2023 | 12:24h | UTC
Systematic review | Analgesic use in sports
2 Jun, 2023 | 12:17h | UTC
FDA warns of use of selective androgen receptor modulators (SARMs) among teens, young adults
10 May, 2023 | 16:00h | UTCCommentaries:
FDA issues warning for bodybuilding products marketed to teens, young adults – AAP News
Young Men Are Using Banned ‘SARM’ Supplements to Bulk Up, With Harmful Results – HealthDay
Guidelines | Prevention and treatment of nonfreezing cold injuries and warm water immersion tissue injuries
5 May, 2023 | 15:21h | UTCRelated:
Wilderness Medical Society Clinical Practice Guidelines for Spinal Cord Protection
Wilderness Medical Society Clinical Practice Guidelines for Diabetes Management
ACSM expert consensus statement on exertional heat illness: recognition, management, and return to activity
19 Apr, 2023 | 13:27h | UTCRelated:
Exertional heat stroke: pathophysiology and risk factors – BMJ Medicine
Classic and exertional heatstroke – Nature Reviews Disease Primers
Treatment and Prevention of Heat-Related Illness – New England Journal of Medicine
RCT | Exercise and protein intervention may improve resilience and reduce frailty in seniors
17 Apr, 2023 | 13:04h | UTC
Adolescent sudden cardiac death: the role of underlying conditions and physical activity
5 Apr, 2023 | 13:26h | UTCSudden Cardiac Death Among Adolescents in the United Kingdom – Journal of the American College of Cardiology (link to abstract – $ for full-text)
Commentary on Twitter
Among the causes of SCD in adolescents, arrhythmogenic #cardiomyopathy, coronary artery anomalies & commotio cordis are more common in young athletes who die suddenly than in similarly aged sedentary individuals.
Read more on this https://t.co/VHRIiNz1hE… pic.twitter.com/N3bev3Nv8i
— JACC Journals (@JACCJournals) March 14, 2023
Review | Exercise in octogenarians: how much is too little?
31 Mar, 2023 | 13:34h | UTCExercise in Octogenarians: How Much Is Too Little? – Annual Reviews of Medicine
An evidence-based guide to the efficacy and safety of isometric resistance training in hypertension
23 Mar, 2023 | 12:42h | UTC
Cohort study | Professional soccer players are at increased risk of Alzheimer’s disease and other dementias
21 Mar, 2023 | 13:46h | UTCSummary: The article reports on a cohort study conducted in Sweden to investigate whether male soccer players in the top division are at increased risk of neurodegenerative disease compared to matched controls from the general population. This is a topic of concern as there is a hypothesis that the repetitive mild head trauma sustained through heading the ball and concussions might cause neurodegenerative disease.
The study included 6007 football players and 56,168 controls and used nationwide registers to identify diagnoses of neurodegenerative disease. The study revealed that male professional soccer players in Sweden had a higher risk of neurodegenerative disease, particularly Alzheimer’s disease and other dementias, and outfield players had a higher risk than goalkeepers.
News Release: Elite football players are more likely to develop dementia, suggests Swedish study – Lancet
Commentaries:
Dementia risk higher for outfield players than goalkeepers – study – BBC
Neurodegenerative Diseases Are the Cost of Sports – Health Policy Watch
Related:
Dementia risk in former professional footballers is related to player position and career length.
Study: Neurodegenerative Disease Mortality Increased Among Former Professional Soccer Players