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Correlation between maternal anxiety level and fetal reaction to auditory stimulus as an indicator of psychophysiological development of child during early postnatal period

dc.contributor.advisorNedeljković, Nadežda
dc.contributor.otherJeličić, Ljiljana
dc.contributor.otherLaketa, Danijela
dc.contributor.otherStokić, Miodrag
dc.contributor.otherSovilj, Mirjana
dc.creatorVujović, Marina
dc.date.accessioned2020-10-05T15:02:27Z
dc.date.available2020-10-05T15:02:27Z
dc.date.issued2020-07-03
dc.identifier.urihttp://eteze.bg.ac.rs/application/showtheses?thesesId=7607
dc.identifier.urihttps://fedorabg.bg.ac.rs/fedora/get/o:22558/bdef:Content/download
dc.identifier.urihttp://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=20678153
dc.identifier.urihttps://nardus.mpn.gov.rs/handle/123456789/17453
dc.description.abstractPostojeći podaci i istraživanja na ljudima i životinjama ukazuju na to da emocionalni status trudnice utiče na prenatalni i postnatalni razvoj ploda. Rezultati nedavnih studija pokazali su da postoji veza između prenatalne anksioznosti trudnice i učestalosti gestacijske hipertenzije, kao i povezanost anksioznosti kao osobine ličnosti i razvoja gestacijske hipertenzije tokom trudnoće. Primenom kolor dopler ultrasonografije mogu se na neinvazivan način posmatrati, pratiti i meriti fiziološki i patološki procesi u fetalnoj cirkulaciji kod trudnica sa određenim faktorima rizika u trudnoći. Mapiranjem krvnih sudova i spektralnom analizom brzine protoka krvi moguće je ispitati vaskularni otpor u krvnim sudovima fetusa. Prenatalni slušni skrining (PSS) se zasniva na ultrazvučnom merenju brzine protoka krvi kroz srednju moždanu arteriju fetusa (ACM) nakon primene definisanog zvučnog stimulusa. Cilj ovog longitudinalnog istraživanja bio je utvrđivanje korelacije između fizičkog stanja (prisustvo ili odsustvo gestacijske hipertenzije) i emocionalnog (nivo anksioznosti) zdravlja trudnice, reakcije fetusa u PSS testu i dinamike postnatalnog razvoja deteta. Dobijeni rezultati dali bi mogućnost predikcije neonatalnog i ranog postnatalnog razvoja deteta primenom neinvazivne i dostupne metode ultrasonografije. Istraživanjem je obuhvaćeno 83 trudnica (43 trudnice sa urednim trudnoćama – K grupa, 40 trudnica sa gestacijskom hipertenzijom – GH grupa) i njihove dece longitudinalno praćene prenatalno (merenje fetalnog protoka krvi kroz srednju cerebralnu arteriju nakon definisanog zvučnog stimulusa), na rođenju (mere telesne težine, dužine, Apgar skora i gestacijske nedelje pri porođaju) i na uzrastu od tri godine (govorno-jezički, senzomotorni i socio-emocionalni status). Rezultati su pokazali da su trudnice iz GH grupe imale statistički značajno više skorove na STAI-T u poređenju sa K grupom. Fetusi iz GH grupe su imali veće vrednosti RePi u poređenju sa fetusima iz K grupe. Utvrđene su veće vrednosti RePi u stratumu visoke STAI-S i STAI-T anksioznosti u poređenju sa niskom (p = 0,001) i umerenom (p = 0,004) u K grupi. Sličan rezultat dobijen je i za GH grupu gde su veće vrednosti RePi izmerene u stratumu visoke STAI-S i i STAI-T anksioznosti u poređenju sa niskom (p = 0,023) i umerenom (p = 0,004). U GH grupi utvrđena je pozitivna linearna korelacija između RePi i sistolnog, dijastolnog krvnog pritiska kao i STAI-S i STAI-T skorova. Primenom linearne regresije pokazano je da se količina varijacija RePi u GH grupi može predvideti na osnovu vrednosti STAI-S, STAI-T i sistolnog krvnog pritiska. Utvrđen je značajno veći broj preterminskih porođaja u GH grupi u poređenju sa K grupom. Rezultati su pokazali značajno nižu telesnu težinu kod beba iz K grupe čije su majke imale visok nivo anksioznosti na STAI-T u odnosu na bebe majke koje su imale nizak (p = 0,008) i umeren nivo (p = 0,042) STAI-T anksioznosti. Sličan rezultat dobijen je i u GH grupi gde su bebe majki sa visokim nivoom STAI-T anksioznosti imale nižu telesnu težinu u poređenju sa bebama majki koje su imale nizak (p = 0,001) i umeren nivo anksioznosti (p = .008). Nije utvrđen statistički značajan efekat STAI-S na telesnu težinu beba u K i u GH grupi. Rezultati ukazuju na korelaciju nivoa STAI-T anksioznosti i gestacijske starosti na rođenju u obe grupe. Linearna regresiona analiza je pokazala da se na osnovu vrednosti RePi, STAI-T i sistolnog krvnog pritiska može predvideti telesna težina beba na rođenju. Rezultati ove studije pokazuju efekat STAI-T na rani govorno-jezički razvoj dece na uzrastu od tri godine u obe grupe...sr
dc.description.abstractExisting human and animal data and research suggest that the emotional status of a pregnant woman affects prenatal and postnatal fetal development. The results of recent studies have shown that there is a relationship between prenatal anxiety of a pregnant woman and the incidence of gestational hypertension, as well as an association between anxiety as a personality trait and the development of gestational hypertension during pregnancy. Physiological and pathological processes in the fetal circulation in pregnant women with certain risk factors in pregnancy can be observed, monitored and measured in a non-invasive way using color Doppler ultrasonography. Vascular resistance in fetal blood vessels can be examined by mapping blood vessels and by spectral analysis of blood flow velocity. Prenatal auditory screening (PSS) is based on ultrasound measurement of the rate of blood flow through the middle cerebral artery (ACM) after applying a defined auditory stimulus. The aim of this longitudinal study was to establish a correlation between physical (presence or absence of gestational hypertension) and emotional (anxiety level) health of a pregnant woman, fetal response in the PSS test and the dynamics of postnatal development of the infant. The obtained results would provide a possibility to predict the neonatal and early postnatal development of the infant using the non-invasive and available ultrasonography method. The study included 83 pregnant women (43 pregnant women with a non risk pregnancy - K group, 40 pregnant women with gestational hypertension - GH group) and their children longitudinally monitored prenatally (measurement of fetal blood flow through the middle cerebral artery after a defined auditory stimulus), at birth (body measures weight, length, Apgar score, and gestational week at birth) and at the age of three years (speechlanguage, sensorimotor, and socio-emotional status). The results showed that pregnant women from the GH group had statistically significantly higher scores on STAI-T compared with the K group. GH group fetuses had higher RePi values compared to K group fetuses. Higher RePi values were found in the stratum of high STAI-S and STAI-T anxiety compared with low (p = 0.001) and moderate (p = 0.004) anxiety in the K group. A similar result was obtained for the GH group where higher RePi values were measured in the stratum of high STAI-S and STAI-T anxiety compared with low (p = 0.023) and moderate (p = 0.004). In the GH group, a positive linear correlation was found between RePi and systolic, diastolic blood pressure as well as STAI-S and STAI-T scores. Linear regression showed that the amount of RePi variation in the GH group could be predicted based on the values of STAI-S, STAI-T, and systolic blood pressure. Significantly more preterm births were found in the GH group compared with the K group. The results showed significantly lower body weight in babies from the K group whose mothers had high levels of anxiety on STAI-T compared to babies of mothers who had low (p = 0.008) and moderate levels (p = 0.042) of anxiety on STAI-T. A similar result was obtained in the GH group, where babies of mothers with high levels of STAI-T anxiety had lower body weight compared to babies of mothers who had low (p = 0.001) to moderate levels of anxiety (p = 0.008). No statistically significant effect of STAI-S on the body weight of infants in the K and GH groups was found. The results indicate a correlation between STAI-T anxiety level and gestational age at birth in both groups. Linear regression analysis showed that based on RePi, STAI-T, and systolic blood pressure, infant body weight can be predicted at birth.The results of this study show the effect of STAI-T on the early speech and language development of children at the age of three years in both groups...en
dc.formatapplication/pdf
dc.languagesr
dc.publisherУниверзитет у Београду, Биолошки факултетsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/178027/RS//
dc.rightsopenAccessen
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceУниверзитет у Београдуsr
dc.subjectprenatalna anksioznostsr
dc.subjectprenatal anxietyen
dc.subjectgestational hypertensionen
dc.subjectfetal reactivity to sound stimulationen
dc.subjectneonatal outcomeen
dc.subjectearly child developmenten
dc.subjectgestacijska hipertenzijasr
dc.subjectfetalna reakcija na zvuksr
dc.subjectneonatalni ishodsr
dc.subjectrani razvoj detetasr
dc.titleKorelacija stepena anksioznosti trudnice i reakcije fetusa na zvučni stimulus, kao indikator psihofiziološkog razvoja deteta tokom ranog postnatalnog periodasr
dc.title.alternativeCorrelation between maternal anxiety level and fetal reaction to auditory stimulus as an indicator of psychophysiological development of child during early postnatal perioden
dc.typedoctoralThesisen
dc.rights.licenseBY-NC-ND
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/65667/IzvestajKomisije23276.pdf
dc.identifier.fulltexthttps://nardus.mpn.gov.rs/bitstream/id/65666/Disertacija.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_nardus_17453


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