बंद या संकीर्ण जगहों से अत्यधिक डरने वाला व्यक्ति किस विकार से पीड़ित होता है?

A common characteristic of Substance Use Disorders (SUDs) is:

Jagriti met with a severe car accident as a young child and was trapped inside for hours, later developing claustrophobia in adulthood. Which field of psychological study specifically examines how early childhood traumatic experiences act as risk factors for later diagnosable mental disorders?