000			03445cam a2200349 a 4500
003			EG-GiCUC
005			20250223031813.0
008			170925s2017 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.21.06.M.Sc.2017.Mo.M
100	0		_aMohamed Arafat Mohamed Hassan
245	1	0	_aMotion analysis of postural reactions in normal infants / _cMohamed Arafat Mohamed Hassan ; Supervised Kamal Elsayed Shoukry , Tarek Elsayed Ismail Omar , Gehan Mosaad Abdelmaksoud
246	1	5	_aالتحليل الحركى لردود الأفعال الوضعية عند الأطفال الرضع
260			_aCairo : _bMohamed Arafat Mohamed Hassan , _c2017
300			_a104 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Physical Therapy - Department of Growth and Development Disorders in Pediatrics
520			_aBackground: Assessment of postural reactions provides important information for clinical decision-making in pediatric physical therapy and selection of appropriate treatment goals, suggestion and strategy. Objective: This study was conducted to describe postural reactions from sitting and standing positions through measuring the angles of neck, trunk, upper and lower limbs in normal infants at different ages using video motion analysis. Methods: Two hundred infants from both sexes, aged from 6 {u2013} 18 months, were selected from nurseries and day care centers to participate in this study. They were categorized into two main groups (I & II) according to their ages. Group I aged from 6 {u2013} 10 months and then subdivided into two subgroups: subgroup Ia aged from 6 {u2013} < 8 months and subgroup Ib aged from 8 - 10 months. Group II aged from 12 {u2013} 18 months and then subdivided into two subgroups: subgroup IIa aged from 12 {u2013} < 15 months while subgroup IIb aged from 15 {u2013} 18 months. Postural reactions were evaluated from sitting position for all infants in group I and from standing position for all infants in group II. Head righting angle, trunk righting angle, Rt. and Lt. shoulder angular displacement were measured for all infants in both groups I and II using Kinovea computer program. Moreover, Rt. and Lt. hip angular displacement were measured for all infants in group II. Results: Statistically significant differences were found between groups (I & II) and between subgroups (Ia & Ib) regarding head righting angle, trunk righting angle, Rt. and Lt. shoulder angular displacement (P< 0.05). Comparison between subgroups (IIa & IIb) showed a significant difference of Rt. and Lt. shoulder angular displacement, Rt. and Lt. hip angular displacement (P< 0.05), while there was no significant difference of head righting angle and trunk righting angle between subgroup IIa and subgroup IIb (P=0.254, P=0.752 respectively). Conclusion: It can be concluded that variability of postural reactions decreases with age
530			_aIssued also as CD
653		4	_aInfants
653		4	_aMotion analysis
653		4	_aMotor development
700	0		_aGehan Mosaad Abdelmaksoud , _eSupervisor
700	0		_aKamal Elsayed Shoukry , _eSupervisor
700	0		_aTarek Elsayed Ismail Omar , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c62537 _d62537