Training

1. Trainingpreliminary · human dataAdded 30 July 2026

   Square dancing beat health classes on walking and mood

   In a 12-week randomised trial, 150 Chinese adults aged 60-79 assigned to three weekly square-dance sessions improved more than health-education controls on the six-minute walk test, by 41.5 m, and on a timed up-and-go balance test. Blood pressure, depressive and anxiety symptoms, wellbeing and quality of life all shifted modestly in their favour, with 87% adherence and no serious adverse events.

   ⚠What it shows: Single 12-week randomised trial in 150 community-dwelling Chinese adults aged 60-79, single-blind with a health-education comparator; short duration, culturally specific activity and no follow-up beyond week 12.RCT · Front Public Health

   Full breakdown →Healthspan explained →Community-based square dancing is associated with improved physical and mental health in older adults: a 12-week randomized controlled trial in China. Front Public Health 2026
2. Trainingwell supported · human dataAdded 29 July 2026

   Strength work tops the rankings for football performance

   Pooling 53 randomised trials in footballers, strength training ranked top for jump height, squat one-rep max, 5m, 10m and 30m sprints and agility, while endurance training ranked best for VO2max. The rankings come from probability scores across a network of trials, not head-to-head certainty.

   ⚠What it shows: Systematic review and network meta-analysis of 53 RCTs totalling 1,580 footballers; rankings rest on SUCRA probabilities rather than direct comparisons, trial quality and dosing varied, and findings apply to trained football players rather than general gym-goers.Systematic review · Front Physiol

   Full breakdown →VO₂max explained →One-Rep Max Calculator →The optimal dose of strength and conditioning training for enhancing physical performance in football players: a systematic review and network meta-analysis of randomized clinical trials. Front Physiol 2026
3. Trainingpreliminary · human dataAdded 29 July 2026

   Supervision made or broke this lifting programme

   In a 24-week feasibility trial with young Black women, adherence to supervised resistance sessions ran at 93.9% and 88.8% across the two groups, but collapsed to 14.3% and 15.4% once training became unsupervised.

   ⚠What it shows: Small feasibility RCT, n=27 young Black women, designed to test acceptability rather than health outcomes; needs larger efficacy trials.RCT · Int J Environ Res Public Health

   Full breakdown →Evaluating the Feasibility and Acceptability of a Culturally Adapted Intervention to Promote Resistance Exercise in Young Black Women: A Randomized Controlled Trial. Int J Environ Res Public Health 2026
4. Trainingpreliminary · human dataAdded 29 July 2026

   Exercise eases menopause symptoms, pooled trials suggest

   Pooling 12 randomised trials in 1,050 women in the menopausal transition, conventional and mind-body exercise improved menopausal symptoms, health-related quality of life, anxiety and depressive symptoms compared with control conditions. Exploratory analyses hinted the size of the benefit depends on which type of exercise is used.

   ⚠What it shows: Meta-analysis of 12 RCTs (1,050 women) published between 2020 and 2025; pooled effects for symptoms and quality of life had very wide confidence intervals that only just excluded no effect, the individual trials were small and varied in exercise type, and subgroup comparisons by modality were exploratory only.Review · Eur J Obstet Gynecol Reprod Biol

   Full breakdown →Healthspan explained →Physical exercise and mind-body exercise in the menopausal transition: A systematic review and meta-analysis of effects on quality of life, symptoms, and psychological health. Eur J Obstet Gynecol Reprod Biol 2026
5. Trainingpreliminary · human dataAdded 29 July 2026

   Exercise added to ergonomics eased workers' back pain

   In 56 automotive factory workers with non-specific chronic low back pain, adding a 12-week exercise programme to ergonomics training produced greater improvement in pain, functional capacity and sleep quality than ergonomics training alone. Fatigue severity did not differ between the groups.

   ⚠What it shows: A single randomised controlled trial in 56 automotive workers over 12 weeks; both groups improved, the between-group edge is reported without effect sizes in the abstract, one outcome (fatigue) was null, and results in one factory workforce may not transfer to other jobs or to older or sedentary populations.Study · J Occup Environ Med

   Full breakdown →Optimising Your Sleep Environment →The Effectiveness of Ergonomic Training and Exercise in Workers with Non-Specific Chronic Low Back Pain in an Automotive Factory: A Randomized Controlled Trial. J Occup Environ Med 2026
6. Trainingpreliminary · human dataAdded 29 July 2026

   Greater navicular drop tracks with kneecap pain

   Pooling 38 studies and 2314 participants, people with patellofemoral pain showed greater navicular drop, a marker of arch collapse, than pain-free controls, alongside greater rearfoot eversion in landing and step-down tasks. Clinical ankle dorsiflexion range, foot posture index and plantar pressure distribution did not differ.

   ⚠What it shows: Meta-analysis of predominantly case-control studies (42 reviewed, 38 pooled, 2314 participants); the navicular drop result rests on only four studies with 84 people per group, most other findings were rated very limited evidence, and cross-sectional comparisons cannot show whether foot mechanics cause knee pain or follow it.Review · Transl Sports Med

   Full breakdown →Foot and Ankle Biomechanics in Individuals With Patellofemoral Pain: A Systematic Review and Meta-Analysis. Transl Sports Med 2026
7. Trainingpreliminary · human dataAdded 29 July 2026

   Single-leg training halves strength imbalance in players

   Six weeks of added unilateral resistance and plyometric work cut quadriceps strength asymmetry from 13.19% to 7.60% and hamstring asymmetry from 16.65% to 7.83% in competitive female handball players, with gains in sprint, change-of-direction and jump performance. The training group also did three extra sessions a week, so volume cannot be separated from the modality.

   ⚠What it shows: Single RCT in 30 highly trained female handball players (14 experimental, 16 control) over six weeks; the experimental group did three extra weekly sessions, so extra volume is a confound and the authors warn percentage changes may be overestimated in such a small sample.Study · Life (Basel)

   Full breakdown →Training volume explained →Training Volume Calculator →Unilateral Compound Training Reduces Lower-Limb Strength Asymmetry and Enhances Athletic Performance in Female Handball Players: A Randomized Controlled Trial. Life (Basel) 2026
8. Trainingpreliminary · human dataAdded 29 July 2026

   Eye workouts beat screen-break advice for digital strain

   A 12-week sports vision training programme cut digital eye strain prevalence from 76.0% to 44.0% in male students and from 72.0% to 38.0% in female students, while controls given standard screen-break advice barely improved.

   ⚠What it shows: One RCT of 200 university students in China; symptoms were self-reported by questionnaire with no objective eye measures, so expectation effects cannot be ruled out and mechanisms remain unclear.Study · Front Neurosci

   Full breakdown →Sports vision training reduces digital eye strain in screen-exposed university students: a randomized controlled trial of visuomotor and visual-attentional adaptation. Front Neurosci 2026
9. Trainingwell supported · human dataAdded 29 July 2026

   Lifting beats vibration plates for ageing muscles

   In older people with sarcopenia, resistance training and mixed training significantly improved knee-extension strength and gait speed, while whole-body vibration training improved neither. Chair-stand times did not improve with any exercise mode.

   ⚠What it shows: Meta-analysis of 26 studies (25 RCTs plus one non-randomised trial, 1,191 older adults with sarcopenia); heterogeneity was high in several analyses and chair-stand performance did not improve with any mode.Meta-analysis · BMC Geriatr

   Full breakdown →Sarcopenia explained →Effects of different exercise training modes on muscle strength and physical performance in older people with sarcopenia: a systematic review and meta-analysis. BMC Geriatr 2021
10. Trainingpreliminary · human dataAdded 29 July 2026

    Pilates tops the rankings for chronic back pain

    A network meta-analysis of 89 studies in chronic non-specific low back pain ranked Pilates most likely to reduce pain, with resistance and motor-control exercise best for physical function. Stretching and McKenzie exercise did not outperform doing nothing.

    ⚠What it shows: Network meta-analysis of 89 studies (5,578 patients), but the synthesised evidence was rated low quality under GRADE, with high heterogeneity and few low-risk-of-bias trials: rankings are indicative, not definitive.Meta-analysis · Br J Sports Med

    Full breakdown →Which specific modes of exercise training are most effective for treating low back pain? Network meta-analysis. Br J Sports Med 2020
11. Trainingwell supported · human dataAdded 29 July 2026

    Mind-body exercise boosts bone and mood in menopause

    Mind-body exercise such as yoga, tai chi, Pilates and qigong improved bone mineral density, sleep quality, anxiety, depression and fatigue in perimenopausal and postmenopausal women across 11 randomised trials.

    ⚠What it shows: Meta-analysis of 11 RCTs (1,005 women); heterogeneity was high for the sleep, anxiety and depression outcomes; effects are standardised differences, so the real-world size of the benefit is unclear.Meta-analysis · Menopause

    Full breakdown →Effects of mind-body exercise on perimenopausal and postmenopausal women: a systematic review and meta-analysis. Menopause 2024
12. Trainingwell supported · human dataAdded 29 July 2026

    Blood flow restriction beats light lifting, not heavy

    Pooling 20 studies in musculoskeletal rehabilitation, low-load training with blood flow restriction produced a moderate strength gain (Hedges' g=0.523) and was more effective and more tolerable than low-load training alone, but heavy-load training still produced the larger effect (g=0.674).

    ⚠What it shows: Systematic review and meta-analysis of 20 studies, mostly small: ACL reconstruction (n=3), knee osteoarthritis (n=3), older adults at risk of sarcopenia (n=13) and one inclusion body myositis study, not trained athletes. The authors note cuff prescription is not yet individualised.Meta-analysis · Br J Sports Med

    Full breakdown →One-Rep Max Calculator →Blood flow restriction training in clinical musculoskeletal rehabilitation: a systematic review and meta-analysis. Br J Sports Med 2017
13. Trainingwell supported · human dataAdded 29 July 2026

    121 trials: lifting keeps older adults functional

    A Cochrane review of 121 randomised trials and 6700 older adults found progressive resistance training produced a large improvement in muscle strength and smaller but real gains in physical ability, gait speed and getting out of a chair. Pain fell in participants with osteoarthritis, though not in other trials of bodily pain.

    ⚠What it shows: Cochrane systematic review and meta-analysis of 121 RCTs, 6700 participants; the strength effect was large (SMD 0.84) but the gain in physical ability was small (SMD 0.14), and adverse events were poorly recorded, with joint pain and muscle soreness commonly reported where they were tracked.Meta-analysis · Cochrane Database Syst Rev

    Full breakdown →Sarcopenia explained →Strength Standards →Progressive resistance strength training for improving physical function in older adults. Cochrane Database Syst Rev 2009
14. Trainingwell supported · human dataAdded 27 July 2026

    Four exercise styles ease neck pain disability

    Across 51 randomised trials, mind-body, resistance, flexibility and coordination exercise were all associated with reduced functional disability from nonspecific neck pain. An exploratory analysis suggested benefits from around 100 MET-min per session, with larger effects around 300-400 MET-min.

    ⚠What it shows: Network meta-analysis of 51 RCTs (4,140 participants); interventions were heterogeneous and the dose-response analysis is exploratory, study-level data only.Meta-analysis · PeerJ

    Full breakdown →Training volume explained →Exercise modalities associated with reduced functional disability in nonspecific neck pain: a network meta-analysis and exploratory dose-response analysis. PeerJ 2026
15. Trainingwell supported · human dataAdded 27 July 2026

    Plyometrics boost youth jump, sprint and agility

    A meta-analysis of 63 studies found plyometric training significantly improved jumping (SMD 0.648), sprinting (SMD -0.496) and agility (SMD -0.659) in adolescents aged 10-19, with benefits more consistent when programmes ran at least 10 weeks.

    ⚠What it shows: Meta-analysis of 63 trials in healthy adolescents aged 10-19; between-study heterogeneity, variable testing protocols, and small sex- and sport-specific subgroups limit generalisability.Meta-analysis · PeerJ

    Full breakdown →Progressive overload explained →The effects of plyometric training on adolescent sports performance: a systematic review and meta-analysis. PeerJ 2026
16. Trainingpreliminary · human dataAdded 27 July 2026

    Weights plus cardio won on lean mass, not on fat

    Pooling 29 randomised trials in 1,383 people aged 6-45 with overweight or obesity, combining resistance with aerobic training beat aerobic exercise alone for lean body mass and insulin-resistance markers. Body weight, BMI, body fat percentage, waist circumference, blood pressure and lipids showed no consistent difference.

    ⚠What it shows: Meta-analysis of 29 randomised trials (n=1,383) in people aged 6-45 with overweight or obesity; several outcomes rested on few studies with low-to-very-low certainty evidence, secondary analyses are exploratory, and the age range spans children to middle-aged adults.Study · iScience

    Full breakdown →Insulin sensitivity explained →Metabolic Fitness Index →Combined exercise for body composition and cardiometabolic health in obese young people meta analysis. iScience 2026
17. Trainingpreliminary · human dataAdded 26 July 2026

    Landing retraining cut impact force, not proven injuries

    Pooling eight randomised trials, movement retraining substantially reduced peak vertical ground reaction force during landing, a modifiable biomechanical risk marker for ACL injury. No included trial measured actual injury rates, so whether softer landings mean fewer torn ligaments remains unknown.

    ⚠What it shows: Meta-analysis of nine comparisons from eight randomised trials with only 292 participants in total; certainty of evidence was rated low with substantial heterogeneity (I2 = 63%), the subgroup difference rests on just three general-athletic comparisons, and the outcome is a surrogate marker rather than injury incidence.Review · J Funct Morphol Kinesiol

    Full breakdown →Movement Retraining and Peak Landing Force, a Modifiable Anterior Cruciate Ligament Injury Risk Marker, in Athletes: A Systematic Review and Meta-Analysis for Primary Prevention. J Funct Morphol Kinesiol 2026
18. Trainingpreliminary · human dataAdded 26 July 2026

    Eight weeks of Pilates eased office workers' neck pain

    In 30 office workers with chronic neck pain, eight weeks of supervised Pilates improved pain, disability, cervical range of motion, neck muscle strength and core endurance. Adding kinesiotaping to the same programme gave no extra benefit for pain or disability, and only improved left cervical rotation.

    ⚠What it shows: Small randomised controlled trial with only 30 office workers completing (16 Pilates, 14 Pilates plus taping), no no-exercise control group, short 8-week follow-up and no blinding of the taping; the authors themselves call for larger studies.RCT · Pain Res Manag

    Full breakdown →Pilates and Kinesiotaping for Neck Pain, Disability and Cervical Function in Office Workers: A Randomised Controlled Trial. Pain Res Manag 2026
19. Trainingpreliminary · human dataAdded 26 July 2026

    Contrast training won on power, tied on max strength

    Ten weeks of French contrast training beat equal-load traditional training for jump height, reactive strength, 10-metre sprint and change-of-direction performance in 25 female collegiate basketball players. Maximal strength was the exception: both groups added to their back squat one-rep max, with no advantage to either method.

    ⚠What it shows: Single randomised controlled trial, 25 female collegiate basketball players split into groups of 13 and 12, 10 weeks. Small groups, one sport, trained young women only: findings may not transfer to other populations or to untrained people.Study · Front Physiol

    Full breakdown →Progressive overload explained →One-Rep Max Calculator →Effects of 10-week French contrast training on lower-limb power, short-distance acceleration, and change-of-direction performance in female collegiate basketball players. Front Physiol 2026
20. Trainingwell supported · human dataAdded 26 July 2026

    Cuffed squats primed power, and felt much harder

    Pooling 15 randomised trials in 244 people, lower-limb blood flow restriction work produced a moderate boost in subsequent explosive performance (SMD 0.55), with the largest effects from multi-joint lifts, rest longer than 4 minutes and cuff pressures of 40-60% of arterial occlusion. It also made the effort feel significantly harder (SMD 0.82 for perceived exertion).

    ⚠What it shows: Meta-analysis of 15 RCTs totalling 244 participants aged 17-35, so young and mostly trained. Heterogeneity was high for the main outcome (I² = 78%) and several subgroups rested on only 1-2 studies, which the authors say should be read with extreme caution.Systematic review · Front Physiol

    Full breakdown →Training volume explained →One-Rep Max Calculator →The effects of lower limb blood flow restriction training on post-activation potentiation enhancement and fatigue: a meta-analysis. Front Physiol 2026
21. Trainingpreliminary · human dataAdded 26 July 2026

    Balance training lifts strength scores in older men

    Eight weeks of dynamic neuromuscular stability exercises, three sessions a week, improved balance and lower-limb strength in older men: the trained group gained 3.79 points on the Berg Balance Scale, 1.77 extra repetitions on the Chair Stand Test and cut 0.87 seconds from the Timed Up and Go, versus a group doing nothing.

    ⚠What it shows: A small randomised controlled trial in 30 men aged 61-76 in Iran, with a no-intervention control group rather than an active comparator, so attention and general activity effects cannot be ruled out. Single site, short duration, men only.Study · J Aging Res

    Full breakdown →Sarcopenia explained →Strength Standards →Responses of Physical Performance to the Eight Weeks of Dynamic Neuromuscular Stability Exercises in Older Men. J Aging Res 2026
22. Trainingpreliminary · human dataAdded 25 July 2026

    Electro-stim beats no training, not the gym.

    Whole-body electromyostimulation improved maximum strength and power in sportspeople and athletes compared to no training, though effects were small to moderate and non-significant when compared directly to voluntary exercise.

    ⚠What it shows: Meta-analysis of 19 WB-EMS groups and 21 controls (18 trials for strength, 8 for power); high heterogeneity for strength (I² 86%); when superimposed on or versus traditional resistance exercise, effects were non-significant; applicability across sport disciplines variable.Review · Muscles

    Full breakdown →Hypertrophy explained →Strength Standards →Effects of Longitudinal Whole-Body Electromyostimulation on Maximum Strength and Power in Sportspeople and Athletes-A Systematic Review and Meta-Analysis. Muscles 2026
23. Trainingpreliminary · human dataAdded 25 July 2026

    For metabolic syndrome, mixed training tops the table.

    Combined aerobic and resistance training ranked highest for improving body mass index, waist circumference, LDL cholesterol and fasting glucose in metabolic syndrome; high-volume HIIT was most effective for body fat percentage.

    ⚠What it shows: Network meta-analysis of 53 studies, 2,948 participants; most evidence rated low or very low certainty; no single modality superior across all metabolic syndrome components; phenotype-specific outcomes suggest heterogeneous effectiveness.Study · iScience

    Full breakdown →Metabolic syndrome explained →Metabolic Fitness Index →Comparative efficacy of various exercise therapies for metabolic syndrome a systematic review and network meta-analysis. iScience 2026
24. Trainingpreliminary · human dataAdded 23 July 2026

    Two kinds of jump training, two different adaptations.

    Two-way ballistic and jump squat training both improve explosive strength in highly trained sprinters, but through different neuromuscular pathways: ballistic training enhances early-phase force production with greater vastus lateralis activation during take-off, whilst jump squat training preferentially improves reactive strength.

    ⚠What it shows: RCT in 40 highly trained male sprinters only; 6-week intervention; unclear whether findings generalise to other populations or training contexts.RCT · Scand J Med Sci Sports

    Full breakdown →Mechanical tension explained →Vertical Jump Power Calculator →Effects of Two-Way Ballistic Versus Jump Squat Training on Explosive Strength and Neuromuscular Adaptations in Highly Trained Sprinters. Scand J Med Sci Sports 2026

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