Ukuqeqeshwa kwe-Aerobic kwandisa umsebenzi olawulayo kunye nokuphumelela kwezemfundo kwi-sedentary, abantwana abangaphezu kwe-7-11 (2011)

Isishwankathelo se: UDavis CL et al (2011) Ukuzivocavoca kuphucula umsebenzi wokulawula kunye nempumelelo kunye nokuguqula ukusebenza kwengqondo kubantwana abagqithisileyo: isilingo esilawulwa ngokungahleliwe. Health Pscyh 30: 91-98. [Ilungiselelwe nguNora Shields, uMhleli weCAP.]

UMBUZO:

Ngaba umthambo we-aerobic uphucula ukuqonda kunye nokuphumelela kwezemfundo kubantwana abatyebe kakhulu abaneminyaka eyi-7-11?

UYILO:

Ulingo olungenamkhethe, olulawulwayo olunolwabiwo olufihliweyo kunye novavanyo lweziphumo ezimfamekileyo.

UKUQALA:

Ucwangciso lwasemva kwesikolo eUnited States.

BABANTU:

Ukugqithisa, abantwana abangasebenziyo abaneminyaka eyi-7-11 ubudala bengenakho ukuchasana nonyango lokusebenzisa umzimba. I-Randomisation yabathathi-nxaxheba be-171 babelwa i-56 kwiqela eliphezulu lokuzilolonga, i-55 kwiqela eliphantsi lokuzivocavoca, kunye ne-60 kwiqela lokulawula.

IINGXAKI:

Omabini amaqela omthambo aye asiwa kwinkqubo yokuphuma kwesikolo yasemva kwesikolo ngosuku ngalunye lwesikolo kwaye athatha inxaxheba kwimisebenzi ye-aerobic equka imidlalo yokubaleka, intambo yokutsiba, kunye nebhola yomnyazi nebhola ekhatywayo elungisiweyo. Ugxininiso lwalukukuqina, ulonwabo, kunye nokhuseleko, hayi ukhuphiswano okanye uphuculo lwezakhono. Umlinganiselo womfundi nomhlohli wawuyi-9:1. Iimonitha zesantya senhliziyo zazisetyenziselwa ukujonga ukuqina komthambo. Amanqaku anikezelwa ngokugcina umndilili we-150 yeebhithi ngomzuzu yaye anokufunyanwa ukuba afumane amabhaso eveki nganye. Iqela lethamo eliphezulu lokuzilolonga lifumene i-40 min/day exercise aerobic exercise kunye nethamo eliphantsi lomthambo iqela lafumana i-20 min/day aerobic exercise kunye ne-20 min/day imisebenzi yokungajongi engajongwanga equka imidlalo yebhodi, umzobo, kunye nemidlalo yamakhadi. I-avareji yobude beprogram ibe ziiveki ezili-13 ± 1.6. Iqela lolawulo alizange lifumane nayiphi na inkqubo emva kwesikolo okanye ukuthutha.

IMIQATHANGO YASEKHAYA:

Isiphumo esiphambili yayiyiNkqubo yoVavanyo lweNgcaciso ethathwe kwisiseko kunye nasemva kokungenelela. Lo mlinganiselo uvavanya iinkqubo ezine zokuqonda: ukucwangcisa (okanye umsebenzi wesigqeba), ingqalelo, ngaxeshanye, kunye nemisebenzi elandelelanayo kunye nenkqubo nganye evelisa amanqaku asemgangathweni kunye ne-100 kunye ne-SD ye-15. Imilinganiselo yesiphumo sesekondari yayiyinkqubo ebanzi yokufunda kunye nezibalo zemathematika. iiMvavanyo zeWoodcock-Johnson zeMpumelelo III.

IINKCUKACHA:

Abathathi-nxaxheba abali-164 balugqibile uphononongo. Ekupheleni kwexesha lokungenelela, kwakukho inzuzo ye-dose-response yokuzivocavoca kumsebenzi wokulawula (i-linear trend p=0.013) kunye nempumelelo yemathematika (i-linear trend p=0.045); oko kukuthi, amanqaku eqela lasemva kokungenelela ezi ziphumo anda ngokuzimisela komthambo. Xa kuthelekiswa neqela lolawulo, ukuvezwa kuyo nayiphi na inkqubo yokuzivocavoca kubangele amanqaku aphezulu okusebenza (umlinganiselo othetha = -2.8, 95% CI -5.3 ukuya -0.2 amanqaku) kodwa kungekhona kumanqaku aphezulu okuphumelela kwimathematika. Amaqela awazange ahluke kakhulu kuzo naziphi na ezinye iziphumo. Kwakungekho mahluko phakathi kwamaqela amabini okuzivocavoca.

UKUQINISWA:

Ukuzivocavoca kweAerobic kwandisa umsebenzi olawulayo kubantwana abatyebileyo. Umsebenzi olawulayo ukhula ebuntwaneni kwaye ubalulekile ekuziphatheni okuguquguqukayo kunye nophuhliso lwengqondo.

Ilungelo lokushicilela © 2011 i-Australian Physiotherapy Association. Ipapashwe ngu.. Onke amalungelo agciniwe.