Table 2. Included studies.

Author	Type of Study	Country	KAP
Bodhale P et al., [11]	Questionnaire based study	Nasik, India	Yes
Mounissamy A et al., [12]	Questionnaire based study	Chennai, India	Yes
Kumar G et al., [13]	Questionnaire based study	New Delhi, India	Yes
Almulhim B et al., [14]	Cross-sectional	Riyadh, Saudi Arabia	Yes
Khanduri N et al., [15]	Cross-sectional	Bhairahawa, Nepal	Yes
Alshammary F et al., [16]	Cross-sectional	Hail, Saudi Arabia	Yes