Received: 12 April 2020
Accepted: 22 July 2020
First Online: 28 July 2020
Ethics approval and consent to participate
: This study was approved by Ethics Committee and Research and Review Board of SMS Medical College and Hospitals, Jaipur, India under the chairmanship of Principal and controller, SMS Medical College, Jaipur who can be contacted as per following details: Prof. Sudhir Bhandari, Principal & Controller, SMS Medical College, Jaipur, INDIA; Contact: + 91–141-2518380; + 919829078844; Email: ExternalRef removed . A well framed, well explained and written informed consent was sought from all patients. Each patient was adequately informed of the aims, methods, no sources of funding, no possible conflicts of interest, institutional affiliations of the researcher, the anticipated benefits and potential risks of the study and the discomfort it may entail, post-study provisions and any other relevant aspects of the study. All patients were well informed before inclusion in the study about their right to refuse to participate in the study or to withdraw consent to participate at any time without reprisal. This was the reason that for a targeted sample size of 69, we included 80 patients in the study to keep drop outs in mind.
: A prior consent including publication of data was obtained from all subjects. As such no image, figure, video or details of any subject has been disclosed in the manuscript. The letter from the institution head already been submitted initially.
: The authors declare that they have no competing interests. The authors neither have any conflicts of interest regards to financial issues nor any funding was obtained for this study.