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Arnav Kalra is currently affiliated with the Department of Endocrinology and Metabolism, All India Institute of Medical Sciences, New Delhi. He was affiliated with the Department of Internal Medicine, All India Institute of Medical Sciences, Rishikesh at the time of the study","order":1,"name":"Ethics","label":"Conflict of Interest","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The study was approved by the institutional ethics committee of All India Institute of Medical Sciences, Rishikesh (AIIMS\/IEC\/21\/55). The study was performed in accordance with the Helsinki Declaration of 1964 and its amendments. All participants provided informed consent to participate in the study. The study was prospectively registered in the Clinical Trials Registry of India (CTRI\/2021\/04\/033032).","order":2,"name":"Ethics","label":"Ethical Approval","group":{"name":"EthicsHeading","label":"Declarations"}}]}}