Nishant Goyal

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About

Nishant Goyal is a leading researcher in biological psychiatry, with a primary focus on obsessive-compulsive disorder (OCD) and the therapeutic applications of non-invasive brain stimulation. His most cited work, a 2022 randomized sham-controlled study on adjunctive neuronavigated accelerated continuous theta-burst stimulation (cTBS) in OCD, has garnered 25 citations and represents a significant advance in treatment-resistant populations. Goyal’s research rigorously evaluates how cTBS—a form of repetitive transcranial magnetic stimulation—can modulate cortical excitability to alleviate symptoms when standard therapies fail. By integrating neuronavigation for precise targeting, his work enhances the reliability and reproducibility of brain stimulation protocols. Beyond this landmark trial, Goyal has contributed to understanding the neurobiological underpinnings of OCD and optimizing neuromodulation parameters. His findings offer hope to the roughly 40% of OCD patients who do not respond to conventional treatments, positioning him as a key figure bridging translational neuroscience and clinical practice. For students and researchers, Goyal’s work exemplifies how methodologically rigorous trials can transform emerging technologies into evidence-based interventions for severe mental illness.