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Rambabu Maddela, Srinivasa Rao Kotagiri, and Abhijeet Morde declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.","order":1,"name":"Ethics","label":"Conflict of Interest","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The study was conducted in compliance with the ethical principles outlined in the Indian Council of Medical Research (ICMR) guidelines, the International Council for Harmonisation (ICH) Guideline for Good Clinical Practice (E6[R2]), and the Declaration of Helsinki and approved by the Maarg Independent Ethics Committee, Hyderabad, India. Written informed consent was obtained from all participants prior to initiation of any study-related procedures, and the ethics committee was regularly informed of the study progress in accordance with prescribed guidelines. The study was registered with the Clinical Trials Registry of India with the identification number CTRI\/2018\/01\/011167. Written informed consent was obtained from the participants for sharing the study results for publication.","order":2,"name":"Ethics","label":"Ethical Approval","group":{"name":"EthicsHeading","label":"Declarations"}}]}}