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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.21.03.M.Sc.2019.Mi.A
100 0 _aMina Magdy Wahba Nasrallah
245 1 0 _aAssociation between the duration of smart phone use and back dysfunction in patients with chronic mechanical low back pain /
_cMina Magdy Wahba Nasrallah ; Supervised Aliaa Rehan Youssef , Dina Othman Shokri Morsi Galal
246 1 5 _aالارتباط بين مدة استخدام الهاتف الذكي وخلل الظهر في مرضى آلام أسفل الظهر الميكانيكي المزمن
260 _aCairo :
_bMina Magdy Wahba Nasrallah ,
_c2019
300 _a57 P. :
_bcharts , facimiles ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Physical Therapy - Department of Musculoskeletal Disorders
520 _aBackground: Excessive smart phone use has been associated with pain in the upper quadrant, however, the relationship between usage duration and low back pain (LBP) is still unclear. Objective: This study aimed at investigating the association between continuous smart phone use for game playing up to 30 minutes and changes in back pain and proprioception acuity in patients with chronic mechanical LBP. Methods: Fifty-six patients with chronic mechanical LBP played a game while seated in two separate sessions; either for 10- or 30-minutes. In each session, pain and the angle of back repositioning error were measured at baseline and immediately after game playing using the visual analogue scale and the Biodex isokinetic dynamometer system 3, respectively. Results: Immediately after smart phone use, pain significantly increased compared to baseline values, regardless to the duration (p<0.05). However, the changes in perceived pain scores between baseline and post-playing scores were not significantly different between the two tested durations (p>0.05). The angle of repositioning error was not significantly different within the same testing session nor between the two durations tested (p>0.05)
530 _aIssued also as CD
653 4 _aChronic low back pain
653 4 _aProprioception
653 4 _aSmart phone
700 0 _aAliaa Rehan Youssef ,
_eSupervisor
700 0 _aDina Othman Shokri Morsi Galal ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c73082
_d73082