Journal Article

Physiotherapy rehabilitation for osteoporotic vertebral fracture—a randomised controlled trial and economic evaluation (PROVE trial)

Newman, M, Stallard, N, Hughes, T, Barker, K L, Cooper, C, Lamb SE, Lowe, C M, Smith, D, Leal, J, Gandhi, V, Javaid, M K, Noufaily, A

2020

Overview

SummaryThe trial compared three physiotherapy approaches: manual or exercise therapy compared with a single session of physiotherapy education (SSPT) for people with osteoporotic vertebral fracture(s). At 1 year, there were no statistically significant differences between the groups meaning there is inadequate evidence to support manual or exercise therapy.IntroductionTo evaluate the clinical and cost-effectiveness of different physiotherapy approaches for people with osteoporotic vertebral fracture(s) (OVF).Methods>Prospective, multicentre, adaptive, three-arm randomised controlled trial. Six hundred fifteen adults with back pain, osteoporosis, and at least 1 OVF participated. Interventions: 7 individual physiotherapy sessions over 12 weeks focused on either manual therapy or home exercise compared with a single session of physiotherapy education (SSPT). The co-primary outcomes were quality of life and back muscle endurance measured by the QUALEFFO-41 and timed loaded standing (TLS) test at 12 months.ResultsAt 12 months, there were no statistically significant differences between groups. Mean QUALEFFO-41: − 1.3 (exercise), − 0.15 (manual), and − 1.2 (SSPT), a mean difference of − 0.2 (95% CI, − 3.2 to 1.6) for exercise and 1.3 (95% CI, − 1.8 to 2.9) for manual therapy. Mean TLS: 9.8 s (exercise), 13.6 s (manual), and 4.2 s (SSPT), a mean increase of 5.8 s (95% CI, − 4.8 to 20.5) for exercise and 9.7 s (95% CI, 0.1 to 24.9) for manual therapy. Exercise provided more quality-adjusted life years than SSPT but was more expensive. At 4 months, significant changes above SSPT occurred in endurance and balance in manual therapy, and in endurance for those ≤ 70 years, in balance, mobility, and walking in exercise.ConclusionsAdherence was problematic. Benefits at 4 months did not persist and at 12 months, we found no significant differences between treatments. There is inadequate evidence a short physiotherapy intervention of either manual therapy or home exercise provides long-term benefits, but arguably short-term benefits are valuable.Trial registrationISRCTN 49117867.

• Publisher: Springer Nature B.V
• Subject: Balance / Manipulative therapy / Osteoporosis / Physical therapy / Quality of life / Rehabilitation / Statistical analysis / Vertebrae / Walking