Research & Resources

This study examines the role of music therapy in the treatment of active-duty military service members experiencing traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD). As the prevalence of combat-related injuries has increased in recent decades, military healthcare systems have expanded interdisciplinary treatment approaches that include creative arts therapies. The paper outlines music therapy program models implemented at two major military treatment facilities: the National Intrepid Center of Excellence at Walter Reed National Military Medical Center and the Intrepid Spirit Center at Fort Belvoir. These programs integrate music therapy into intensive outpatient and longitudinal care settings, using interventions such as songwriting, improvisation, and receptive music listening to support emotional expression, cognitive rehabilitation, and trauma recovery. The authors highlight how structured music therapy can help address the complex psychological, neurological, and social challenges faced by service members recovering from combat-related injuries. Their findings suggest that music therapy provides a valuable complementary treatment within interdisciplinary rehabilitation programs for military populations.

Recent research reviewing multiple international studies highlights the growing evidence for music therapy as an effective intervention for children and adolescents facing physical and mental health challenges. Across fourteen studies, music-based therapeutic approaches—including singing, instrumental play, improvisation, and movement—were shown to support emotional expression, reduce stress, strengthen social connection, and improve overall psychological well-being. Because music engages both emotional and physiological processes, it offers a uniquely accessible pathway for young people to process difficult experiences, regulate emotions, and connect with others. The review concludes that music therapy is a safe, flexible, and effective complementary approach within healthcare, mental health, and community settings, while also calling for continued research to understand its long-term impact.

This systematic review examines the impact of music-based interventions on the wellbeing of individuals living in prison environments. Incarcerated populations often experience high rates of psychological distress, trauma exposure, social isolation, and limited access to supportive therapeutic programming. The review analyzes a range of research studies evaluating music therapy and structured music programs implemented in correctional settings. Across the studies reviewed, music-based interventions—including songwriting, group music-making, and guided music listening—were associated with improvements in emotional wellbeing, stress reduction, self-expression, and social connection among incarcerated participants. Many programs also supported the development of emotional awareness, communication skills, and positive identity formation. The findings suggest that music-based programming can play an important role in correctional rehabilitation by supporting mental health, fostering constructive social interaction, and creating opportunities for personal reflection and growth. The authors conclude that music interventions represent a promising approach for promoting wellbeing and supporting rehabilitation within correctional environments.

This study examines the effectiveness of music therapy for children and adolescents experiencing a range of psychological and developmental challenges. The authors conducted a meta-analysis of multiple clinical studies evaluating music therapy interventions used with young people diagnosed with emotional, behavioral, developmental, and mixed mental health disorders. Across the studies reviewed, music therapy interventions—including improvisation, structured music-making, and creative musical interaction—were associated with significant improvements in emotional expression, social functioning, self-esteem, and behavioral outcomes. Overall findings indicated a large positive treatment effect for music therapy compared to baseline or control conditions. The results suggest that music therapy can be an effective therapeutic approach for supporting the mental health and emotional development of children and adolescents. The authors conclude that music therapy offers meaningful clinical benefits and warrants continued research to better understand which approaches are most effective for specific populations and treatment settings.

This randomized controlled trial examined the effects of music therapy using emotional-approach coping strategies on women undergoing treatment for breast cancer. Results showed significant improvements in self-esteem, mood, and quality of life, with reductions in anxiety and physical discomfort, supporting music therapy as an integrative oncology intervention.

This randomized controlled trial examined the effectiveness of individual music therapy as a treatment for adults experiencing depression within outpatient psychiatric care. Participants receiving standard psychiatric treatment were randomly assigned to either continue standard care alone or receive additional music therapy sessions delivered by trained music therapists. Music therapy sessions involved improvisational music-making using instruments, along with verbal reflection between therapist and client. These sessions provided a structured space for emotional expression, creative interaction, and exploration of personal experiences through music. The study found that participants who received music therapy in addition to standard treatment showed significantly greater improvements in depressive symptoms, anxiety levels, and overall functioning compared with those receiving standard care alone. The findings suggest that music therapy can serve as an effective complementary treatment within psychiatric care, supporting emotional processing, engagement in treatment, and mental health recovery.

A randomized controlled trial demonstrating that Nordoff-Robbins improvisational music therapy significantly improves joint attention and emotional reciprocity in children with autism spectrum disorder. The study supports the use of improvisation-based, relational music therapy as an effective clinical model for developmental and psychiatric populations.

This systematic review synthesizes evidence on how music modulates stress-related biological systems, including reducing cortisol and influencing autonomic nervous system function. The authors propose a new psychoneuroimmunological model linking music engagement to brain regions involved in emotion regulation, with direct implications for trauma-informed care.

An examination of music therapy programs within correctional environments, exploring how musical engagement acts as a "practice of freedom" — promoting personal development, emotional connection, and positive social interaction within restrictive institutional settings. The study highlights music's role in supporting justice-impacted individuals through structured creative engagement.

A Cochrane systematic review and meta-analysis of music therapy for depression, finding moderate-quality evidence that music therapy combined with standard care leads to greater improvement in depressive symptoms compared to standard care alone.

An investigation of group music therapy protocols for adolescents in acute inpatient psychiatric units, documenting improvements in emotional expression, peer connection, and treatment engagement. The study provides a model for integrating music therapy within hospital-based adolescent care.