Ashraf, Sohaib http://orcid.org/0000-0003-3127-3557
Ashraf, Shoaib http://orcid.org/0000-0002-1218-4877
Ashraf, Moneeb http://orcid.org/0000-0002-5769-9524
Imran, Muhammad Ahmad http://orcid.org/0000-0003-3358-229X
Kalsoom, Larab http://orcid.org/0000-0003-1075-6285
Siddiqui, Uzma Nasim
Farooq, Iqra
Ghufran, Muhammad
Khokhar, Romaisa Arshad
Akram, Muhammad Kiwan http://orcid.org/0000-0002-8415-9363
Shahid, Iqra
Sohaib Ur Rehman, Muhammad
Akmal, Rutaba
Tahir, Arbaz
Zahid, Ayesha
Ashraf, Sidra http://orcid.org/0000-0002-4254-2583
Rafique, Sundas
Matti, Nazish
Nadeem, Muhammad Faisal
Humayun, Ayesha
Malik, Amber
Saboor, Qazi Abdul
Ahmad, Ali
Ashraf, Muhammad
Izhar, Mateen
Article History
Received: 23 January 2021
Accepted: 29 January 2021
First Online: 10 February 2021
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of Shaikh Zayed Hospital on July 14<sup>th</sup>, 2020. The Approval ID number of the study is SZMC/IRB/Internal0056/2020. I certify that this trial has received ethical approval from the appropriate ethical committee as described above. Prior to enrolment, participants will be fully informed of the study and asked to sign the consent form in order to be eligible for randomization and participation.
: Not applicable.
: The authors declare that they have no competing interests.