Results
neck pain
REGRESSION
Eight hundred-eight adolescents aged 11 to 19 were included in our study. Our sample included 73.5% female participants, with a mean age of 15.1 ± 1.7 years, and 26.5% male participants, with an average age of 14.5 ± 1.5 years. Among all participants, 95.2% lived with both parents, while 3.3% lived with their mother, 0.6% with their father, and 0.9% with other relatives. The prevalence of neck pain was 21.5% in our study, with 174 participants reporting neck pain in the week before the study. The prevalence of neck pain was significantly higher among females than males (23.7% vs. 15.4%, p = 0.012), and it was also more common among students in level two high school compared to those in level one high school (25.2% vs. 17.4%, p = 0.01) (Table 
Relationship between neck pain and demographic characteristics of participants214(26.5)33(15.4)181(84.6)594(73.5)141(23.7)453(76.3)Underweight(BMI < 18.5)215(28.3)43(20)172(80)Normal(18.5–24.9)443(58.4)98(22.2)345(77.8)Overweight(25.0-29.9)82(10.8)20(24.4)62(75.63)Obese(> 30)19(2.5)6(31.6)13(68.4)442(59.4)77(17.4)365(82.6)302(40.6)76(25.2)226(74.8)Values are reported as numbers (percentages)Mobile phones (96.9%), laptops (30.5%), and computers (23.4%) were the most frequently used devices among the participants. Duration of mobile phone use (p = 0.018), duration of PlayStation 4 use (p = 0.012), and position using electronic devices (p = 0.014) were associated with the prevalence of neck pain among the participants (Table 
Association between neck pain and use of electronic devices among the participants24(3.1)1(4.2)23(95.8)321(41.8)57(17.8)264(82.2)276(36)59(21.4)217(78.6)147(19.1)42(28.6)105(71.4)663(89.1)140(21.1)523(78.9)59(7.9)11(18.6)48(81.4)17(2.3)2(11.8)15(88.2)5(0.7)5(100)570(76.6)118(20.7)452(79.3)146(19.6)27(18.5)119(81.5)21(2.8)6(28.6)15(71.4)7(1)2(28.6)5(71.4)517(69.5)105(23.3)412(79.7)180(24.2)37(20.6)143(79.4)33(4.4)7(21.2)26(78.8)14(1.9)4(28.6)10(71.4)631(84.8)134(21.2)497(78.8)101(13.6)26(25.7)75(74.3)8(1.1)5(62.5)3(37.5)4(0.5)3(75)1(25)324(40.1)61(18.8)263(81.2)324(40.1)65(20.1)259(79.9)160(19.8)48(30)112(70)Values are reported as numbers (percentage)In the regression model, the female gender (AOR = 1.62, p = 0.038), using mobile for more than 6 h (AOR = 1.62, p = 0.04), and using electronic devices while sitting on the floor (AOR = 1.75, p = 0.02) were associated with a higher prevalence of neck pain among participants (Table 
Results of binary logistic regression model on the association between exposures and confounders and neck pain among participants