Music Therapy Trial Targets Mental Fatigue in Competitive Golf Performance

Can Music Therapy Enhance Athletic Performance?

The intersection of music therapy and sports performance has garnered increasing attention in recent years, with researchers exploring how auditory interventions might counteract mental fatigue and optimize athletic performance. A forthcoming clinical trial registered under NCT06952283 aims to investigate this relationship specifically within the context of golf—a sport characterized by its lengthy duration and sustained cognitive demands.

Golf presents unique psychological challenges compared to many Olympic sports. With competitions lasting approximately five hours without formal breaks, golfers must maintain cognitive focus while navigating complex natural environments including undulating terrain, hazards, and variable conditions. This prolonged mental exertion frequently leads to mental fatigue, characterized by exhaustion, decreased attention, and impaired performance. While research has established various effective strategies for managing mental fatigue in sports like basketball and soccer, the golf-specific literature remains relatively underdeveloped, particularly regarding recovery interventions during competition.

The scientific rationale for this trial builds upon neurobiological understandings of mental fatigue. Current theory suggests that prolonged mental exertion leads to accumulation of adenosine, which inhibits dopamine release in the anterior cingulate cortex. This neurochemical cascade reduces motivation and increases perceived effort. Music therapy, as a non-invasive intervention, potentially counteracts these effects by modulating dopamine levels. Unlike nutritional supplements such as caffeine, carbohydrate mouth rinses, or creatine—which may have delayed effects, economic costs, or unwanted side effects—music offers an immediate, cost-effective, and side-effect-free alternative.

What Are the Key Elements of the Trial Design?

This randomized, controlled, partially-blinded trial will recruit 76 collegiate golfers from the National Colleges and Universities Golf Championship in China. Participants will be randomly assigned to one of three experimental conditions: mental fatigue induction followed by music intervention (MF-Mu), mental fatigue induction without music intervention (MF-nMu), or a control condition with neither mental fatigue induction nor music intervention (CON). The mental fatigue induction will utilize a 30-minute smartphone-based Stroop task, while the music intervention will consist of 15 minutes of Mozart's Eine Kleine Nachtmusik delivered through earphones at standardized volume (approximately 52.5-56.5 dBA).

The study design incorporates several methodological strengths. First, it will be conducted within a controlled summer golf training camp environment, minimizing external variables and reducing potential dropout. Second, the use of smartphones as the delivery mechanism enhances ecological validity, as listening to music during non-hitting intervals complies with official golf regulations. Third, the comprehensive measurement battery includes not only performance outcomes (driving, iron shots, chipping, and putting) but also psychological variables such as mental fatigue, motivation, immersive tendency, sport anxiety, and perceived exertion. These assessments will be conducted using validated instruments including Visual Analog Scales, the Immersive Tendencies Questionnaire, the Sport Anxiety Scale-2, and the Borg Rating of Perceived Exertion scale.

How Is Performance Evaluated and Data Managed?

Golf performance will be assessed following standardized protocols established by the China Golf Association, with oversight from national-level referees. Each skill test will require 10 shots, with scoring based on accuracy within designated valid areas. Statistical analysis will employ a 2 (Time: pre-test vs. post-test) × 3 (Group) mixed-design repeated measures ANOVA, with significance set at α = 0.05 and effect sizes measured using partial eta squared. The primary hypothesis centers on the time×group interaction effect, which would indicate differential performance changes across the intervention groups.

Data management for this study adheres strictly to the General Data Protection Regulation of April 27, 2016, ensuring participant confidentiality and data security. All data will be anonymized using coded identifiers, with paper-based data entered into an electronic database within 24 hours and immediately destroyed thereafter. Regular backups will be maintained in a secure cloud storage system, with access restricted to research team members only. Missing data will be handled using mixed-effects models combined with maximum likelihood estimation, with multiple imputation methods applied when missing data exceeds 5%.

The study protocol has received approval from the Ethics Committee of Henan University (Approval No.: HUSOM2025-066) and adheres to the ethical principles outlined in the Declaration of Helsinki. All participants will provide written informed consent prior to enrollment, and a team physician will be present throughout the experimental procedures to ensure participant safety. The study is scheduled to begin participant recruitment on October 1, 2025, with data collection expected to conclude by November 30, 2025, and analysis completed by December 31, 2025.

What Are the Clinical Implications and Limitations?

The potential clinical implications of this research extend beyond golf. If music intervention effectively mitigates mental fatigue and enhances performance, the findings could inform recovery strategies across various sports requiring sustained attention and cognitive effort. The smartphone-based delivery method offers particular promise for real-world application, as it allows athletes to implement the intervention without disrupting competition rhythms or violating sport regulations. This aligns with growing interest in non-pharmacological, accessible interventions for performance enhancement.

The study does present certain limitations worth considering. The homogeneous sample of collegiate Chinese golfers may limit generalizability across different populations and skill levels. Additionally, the use of a single musical selection (Mozart) raises questions about whether different musical genres or personally selected music might yield different outcomes. The controlled training camp environment, while methodologically advantageous, may not fully replicate the psychological pressures of tournament conditions. Finally, the immediate effects measured in this study cannot address questions about long-term implementation or potential habituation effects.

Could Music Reshape Mental Fatigue Management in Competitive Sports?

Could the integration of music-based interventions fundamentally alter how athletes manage mental fatigue during competitions? The neurobiological pathways through which music might counteract cognitive depletion suggest broader applications beyond golf. As sports psychology increasingly embraces evidence-based, non-invasive interventions, this trial represents an important step toward understanding how auditory stimuli might be strategically deployed to maintain performance under mentally demanding conditions. The results, expected by late 2025, may provide valuable insights for athletes, coaches, and sports psychologists seeking practical tools to combat the performance decrements associated with mental fatigue.

How might immediate music intervention alter traditional mental fatigue management strategies in sports? Beyond the specific context of golf, could similar approaches benefit athletes in other cognitively demanding sports such as archery, shooting, or endurance events? As wearable technology advances, could personalized music interventions be developed based on real-time physiological markers of mental fatigue? These questions highlight the potential significance of this research within the broader landscape of sports performance optimization.

Summary

A forthcoming clinical trial registered as NCT06952283 will investigate whether music therapy can counteract mental fatigue and enhance performance in collegiate golfers during extended competitions. The study addresses a significant gap in golf-specific research, as the sport's five-hour duration without formal breaks creates unique cognitive demands that frequently lead to mental exhaustion and decreased performance. The trial's scientific foundation rests on neurobiological evidence suggesting that prolonged mental exertion causes adenosine accumulation, which inhibits dopamine release in the anterior cingulate cortex, thereby reducing motivation and increasing perceived effort. Music therapy potentially counteracts these neurochemical effects by modulating dopamine levels, offering an immediate, cost-effective, and side-effect-free alternative to nutritional supplements like caffeine or creatine. The randomized, controlled, partially-blinded trial will recruit 76 collegiate golfers from China's National Colleges and Universities Golf Championship, assigning them to three conditions: mental fatigue with music intervention, mental fatigue without music, or a control group. Mental fatigue will be induced through a 30-minute smartphone-based Stroop task, followed by 15 minutes of Mozart's Eine Kleine Nachtmusik delivered at standardized volume. The comprehensive measurement battery includes performance assessments across four golf skills—driving, iron shots, chipping, and putting—alongside psychological variables such as mental fatigue, motivation, immersive tendency, sport anxiety, and perceived exertion. The study design incorporates methodological strengths including a controlled training camp environment to minimize external variables, smartphone-based delivery for ecological validity that complies with official golf regulations, and validated assessment instruments. Data management adheres to General Data Protection Regulation standards with strict anonymization protocols, while statistical analysis will employ mixed-design repeated measures ANOVA to detect differential performance changes across intervention groups. The trial has received ethics approval from Henan University and will run from October through December 2025. If successful, the findings could inform recovery strategies across various sports requiring sustained cognitive effort, with the smartphone-based delivery method offering practical real-world application without disrupting competition rhythms. However, the study presents limitations including a homogeneous sample of Chinese collegiate golfers that may limit generalizability, use of a single musical selection that leaves questions about genre effects unanswered, and a controlled environment that may not fully replicate tournament pressures. The research represents an important contribution to understanding how auditory interventions might be strategically deployed to maintain athletic performance under mentally demanding conditions, with potential applications extending to other cognitively intensive sports such as archery, shooting, and endurance events.