What This Means
This research suggests that for athletes dealing with chronic low back pain, combining two types of exercise — stabilisation exercises (which target the core muscles that support the spine) and back extensor endurance exercises (which build stamina in the muscles along the back) — produces better results than doing back extensor endurance exercises alone. The study followed 48 university-level athletes over 8 weeks of supervised exercise training, measuring a wide range of outcomes including pain levels, physical disability, quality of life, sleep, physical function, and athletic performance measures like sprinting and agility.
Both exercise approaches led to meaningful improvements across nearly all outcomes, including quality of life, sleep, muscle force, and power. However, the combined programme showed notably larger gains specifically in pain reduction, disability, physical function, sprinting speed, and agility. The effect size for sprint performance was particularly large (ηp2 = 0.45), suggesting the combined programme may be especially beneficial for athletes who need to maintain sport-specific physical capacities while managing back pain. Importantly, the improvements seen at 8 weeks were largely maintained when participants were reassessed at 12 weeks, suggesting the benefits persisted even after the structured programme ended.
This research suggests that clinicians and sports medicine professionals working with athletes who have chronic low back pain may see greater benefits by incorporating stabilisation exercises alongside standard back endurance training, particularly when returning athletes to sport-specific demands like sprinting and change-of-direction movements. The findings are specific to university-level athletes, so applicability to other populations may vary.