8 studies

Bones & Joints

  1. Bones & Jointswell supported · human dataAdded 8 August 2026
    For knee osteoarthritis pain, non-weight-bearing strength work led the field

    In a meta-analysis of eight randomised trials, short-term exercise produced a large reduction in knee osteoarthritis pain overall (SMD -0.94), and non-weight-bearing strengthening had the biggest effect (-1.42) compared with weight-bearing strengthening (-0.70) and aerobic exercise (-0.45).

    What it shows: Pooled data from only eight randomised trials, all using programmes of more than three sessions a week for up to eight weeks, so this speaks to short-term pain relief only; the subgroup comparison is indirect and the review dates from 2013.Meta-analysis · Clin Rehabil

  2. Bones & Jointswell supported · human dataAdded 8 August 2026
    For chronic back pain, only movement held up long term

    A systematic review of 85 studies on chronic non-specific low back pain found that only movement therapy showed evidence of long-term effectiveness. Bed rest, TENS, massage, spine supports, back schools and antidepressants showed no evident effectiveness, while injections, NSAIDs, heat and opioids helped only in the short term.

    What it shows: Review of German and English literature from 2004 to 2015; therapies were assessed as broad categories, 'long term' meant beyond 6 weeks, and the evidence base is now around a decade old.Meta-analysis · Orthopade

  3. Bones & Jointspreliminary · human dataAdded 8 August 2026
    Cognitive functional therapy may not beat manual therapy for back pain

    Pooling five randomised trials (n = 507), cognitive functional therapy may be no more effective than manual therapy plus core exercises for reducing pain and disability in chronic low back pain, with the pooled estimates so imprecise that the certainty of evidence was rated very low. No adverse events were reported.

    What it shows: Systematic review and meta-analysis of 15 identified trials, of which only 5 provided data (n = 507; 262 cognitive functional therapy, 245 control); all studies were judged at high risk of bias, confidence intervals were extremely wide, and 9 trials were still ongoing.Meta-analysis · J Orthop Sports Phys Ther

  4. Bones & Jointspreliminary · human dataAdded 6 August 2026
    Supplements trail the drug for knee arthritis pain

    In a network meta-analysis of 23 randomised trials in knee osteoarthritis, celecoxib ranked highest for pain on the visual analogue scale (mean difference -0.48, 95% CI -0.78 to -0.17) and for WOMAC total score, followed by glucosamine/chondroitin; krill oil ranked top on the WOMAC pain subscale, while probiotics and metformin had the most favourable safety rankings. Certainty for most of these adjuvant comparisons was low or very low.

    What it shows: Network meta-analysis of 23 RCTs with no direct head-to-head trials between the adjuvant options; GRADE certainty for most supplement comparisons was low or very low, mainly from severe imprecision, so the rankings are provisional rather than a league table.Systematic review · Front Med (Lausanne)

  5. Bones & Jointspreliminary · human dataAdded 6 August 2026
    Back pain adherence coaching: small gains, unclear why

    In a meta-analysis of 14 randomised trials covering 1,233 adults with non-specific low back pain, strategies bolted onto exercise programmes to improve adherence showed no clear effect on adherence itself, yet pain and function improved slightly in the medium term on moderate-certainty evidence.

    What it shows: Fourteen randomised trials, 1,233 adults with non-specific low back pain; risk of bias was low in only six trials, adherence was measured inconsistently (device data in three trials, questionnaires in four), and certainty ranged from moderate to very low.Review · Musculoskelet Sci Pract

  6. Bones & Jointswell supported · human dataAdded 6 August 2026
    For arthritic knees, strengthening beats balance work

    In a systematic review of ten moderate-to-high quality trials in knee osteoarthritis, quadriceps strengthening reduced pain and improved function, and outperformed proprioceptive training. No one strengthening method beat the others.

    What it shows: Systematic review of ten trials selected from 1,128 records, synthesised narratively rather than pooled statistically; exercise protocols, comparators and add-on treatments varied widely, and all participants had diagnosed knee osteoarthritis rather than healthy knees.Systematic review · Rheumatol Int

  7. Bones & Jointspreliminary · human dataAdded 6 August 2026
    Pain does not track knee load, review finds

    Pooling 183 studies of people with knee osteoarthritis, walking produced the greatest knee loading and stair ascent the most pain, while sit-to-stand was lowest on both; during walking, higher knee loading was correlated with less pain (r = -0.507).

    What it shows: Systematic review and meta-analysis of 183 studies, but the loading differences across activities were mostly non-significant apart from sit-to-stand, the populations and methods were highly heterogeneous, and many studies measured only one activity: usually walking. The loading-pain correlation is cross-study association, not cause.Meta-analysis · Clin Biomech (Bristol)

  8. Bones & Jointswell supported · human dataAdded 6 August 2026
    Walking and tai chi ease knee osteoarthritis pain

    A meta-analysis of 24 studies (1,972 participants, 71.46% female) found that low-intensity physical activity, Baduanjin, tai chi, walking and general activity, significantly reduced knee osteoarthritis pain (d = -0.65) and stiffness (d = -0.71) and improved physical function (d = -0.58) in middle-aged and older adults.

    What it shows: Pooled from 24 trials of mixed quality (assessed with the Cochrane risk-of-bias tool) in middle-aged and older adults with knee osteoarthritis, mostly women; exercise trials cannot blind participants, so effect sizes for self-reported pain may be flattered, and the review does not establish which modality is best.Meta-analysis · J Aging Phys Act

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