Balance in children born prematurely currently aged 6–7

SummaryStudy aim: Premature birth is one of the major problems of obstetrics, leading to numerous complications that are associated with prematurity, for instance balance disorders. The aim of the study was to assess the impact of premature birth on the ability to maintain balance in children commencing their school education. Material and methods: The study included children aged 6-7 years. The study group consisted of 59 children (31 girls and 28 boys, mean age 6.38 ± SD 0.73) born prematurely between 24 and 35 weeks of gestation. The control group consisted of 61 children (28 girls and 33 boys, mean age 6.42 ± 0.58) born at term. The research utilized standardized test tools - one-leg open-eyed and closed-eyed standing test, one-leg jumping test - and an original questionnaire survey. Results: The children born at term achieved better results in the majority of tests. The comparison of girls and boys born prematurely and at term showed no statistically significant difference between them in terms of dynamic balance, static balance or total balance control. The comparison of the tests performed on the right and left lower limb in prematurely born children showed no statistically significant differences. Conclusion: Premature birth affects the ability to maintain body balance. The results of the study indicate the need to develop coordination skills that shape body balance in prematurely born children.

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Acute effects of contract-relax proprioceptive neuromuscular facilitation stretching of hip abductors and adductors on dynamic balance

PeerJ ◽

10.7717/peerj.6108 ◽

2018 ◽

Vol 6 ◽

pp. e6108 ◽

Cited By ~ 1

Author(s):

Rafał Szafraniec ◽

Krystyna Chromik ◽

Amanda Poborska ◽

Adam Kawczyński

Keyword(s):

Single Dose ◽

Balance Control ◽

Dynamic Balance ◽

Intervention Group ◽

Control Group ◽

Body Balance ◽

Golgi Tendon Organs ◽

Increased Risk ◽

Proprioceptive Neuromuscular Facilitation ◽

The Impact

Background Balance control has been shown to play a fundamental role both in everyday life and many athletic activities. An important component of balance control is the somatosensory information gained from muscle spindles and Golgi tendon organs. The changes in the muscle-tendon unit stiffness could alter the ability to detect and respond promptly to changes of an unstable environment. One of the procedures affecting muscle stiffness is stretching, and contract-relax PNF stretching (CRS) is considered as one of the safest and most effective techniques. So far, there are no studies on the impact of CRS of hip adductor and abductor muscles on body balance. These muscle groups are responsible for maintaining mediolateral balance which is of particular interest, since it is more affected by ageing and disease and since its deterioration has been associated with an increased risk of falling. In light of the above, the aim of the present study was to investigate the effects of a single dose of contract-relax proprioceptive neuromuscular facilitation stretching of hip adductors and abductors on mediolateral dynamic balance. Methods The study involved 45 healthy individuals (age 19–23 years) assigned to the intervention group (IG) or the control group (CG). Balance testing was carried out before (Pre) and immediately after CRS in the intervention group or after 5-minute rest in the control group (Post). There were performed three repetitions of the CRS targeting the adductor and abductor muscles of the hip. Results Statistically significant differences between Pre and Post condition were observed only in the intervention group. The values of all measured variables defining the body’s dynamic balance were significantly lower immediately after the applied CRS, which indicates an improved body balance: Global Index (p = 0.0001), total area of sway (p = 0.0001), external area of sway (p = 0.00004), external time (p = 0.0004) and reaction time (p = 0.0003). Conclusions A single dose of contract-relax proprioceptive neuromuscular facilitation stretching of the hip adductor and abductor muscles improved mediolateral dynamic balance.

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Acute and sub-acute changes in dynamic postural control following hip arthroscopy and post-operative rehabilitation.”

Journal of Athletic Training ◽

10.4085/1062-6050-0709.20 ◽

2021 ◽

Author(s):

Matthew D Freke ◽

Matthew King ◽

Kay M Crossley ◽

Kevin J Sims ◽

Adam Semciw

Keyword(s):

Postural Control ◽

Hip Arthroscopy ◽

Balance Control ◽

Dynamic Balance ◽

Hip Pain ◽

Control Group ◽

Healthy Controls ◽

Pain Group ◽

Post Surgery ◽

Significant Difference

Abstract Context: Hip pain is associated with impairments in postural control and balance. The Star Excursion Balance Test (SEBT) is a reliable and valid method to measure dynamic postural control. Objective: Examine changes to dynamic postural control following hip arthroscopy and subsequent rehabilitation from pre-surgery to three and six months post arthroscopy. Setting: Sixty-seven individuals (47 men) scheduled for hip arthroscopy to address chondrolabral pathology were matched with sixty-seven healthy controls. The hip pain group underwent post-operative rehabilitation including SEBT training. Main outcome measures: SEBT reach normalized to limb length was collected pre-surgery and at three and six months post surgery, and compared with healthy matched controls. Repeated measure analysis of variance (ANOVA) evaluated whether SEBT reach differed between the three time points and t-tests were used to evaluate between-limb and between-group differences. Results: Pre-surgical SEBT reach was significantly less than the control group in all directions (p<0.001). At three months post surgery, SEBT reach significantly increased in the posterior-lateral (PL) (p<0.001), anterior-lateral (AL) (p<0.001) and posterior-medial (PM) (p=0.006) directions from pre-surgery. At six months post surgery, all directions of reach had significantly increased (p<0.001) from baseline. Compared to the control group, AL (−2.5 %, p=0.038), anterior medial (AM) (−2.9%, p=0.019) and posterior-medial (PM) (−5.2%, p= 0.002) reach remained significantly less at six months post surgery. No significant difference existed between the control and surgical groups for reach in the PL (−3.6%, p=0.061) direction. Conclusions: Pre-surgical dynamic balance control within a hip pain group was significantly poorer than matched controls as measured by the SEBT. At three months post hip arthroscopy, there were significant improvements in dynamic balance in the PM, PL and AL SEBT directions. By six months post surgery, all directions of SEBT reach had significantly improved but only PL reach improved to the level of healthy controls.

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The Impact of Strengthening Exercise on Dynamic Balance in Patients with Knee Osteoarthritis

10.53350/pjmhs2115103429 ◽

2021 ◽

Vol 15 (10) ◽

pp. 3429-3431

Author(s):

Shenbaga Subramanian Sundaram ◽

Makesh Babu Subramanian ◽

Riziq Allah Mustafa Gaowgeh ◽

Mikhled Falah Maayah ◽

Ziyad Neamatallah ◽

...

Keyword(s):

Knee Osteoarthritis ◽

Dynamic Balance ◽

Mean Value ◽

Control Group ◽

P Value ◽

Strengthening Exercise ◽

Significant Difference ◽

The Mean ◽

The Impact ◽

Experimental Group

Background: Knee osteoarthritis is characterised clinically by usage-related pain and/or functional limitation. OA that is associated with physical dysfunction and decline in health-related quality of life caused the main disability worldwide and is expected to increase due to aging and obesity rates and further load on the population and health system. The strengthening exercises that normally used is knee flexion and extensions, isometric quadriceps exercise, isometric hamstring exercise, and sit to stand to improve the balance. Objectives: is to find out the impact of Strengthening exercise on Balance in patients with knee Osteoarthritis Study Design: Quasi experimental study Methods: Fifty-six (n=56) of knee OA patients were involved in this study by judgemental sampling design. Researcher will first demonstrate and explain the Y-balance tools testing procedure based on Plisky and colleagues study. Participants are given to practice six trials before the formal testing, stated that SEBT have a significant learning effect and found that the reaching distances reached the longest distance after six trials and then will be constant. Results: Independent t-test shows significant difference in only anterior direction. In the experimental group the mean value is 69.83 with a SD of 11.62 while in the control group the mean value is 63.51 with a SD of 11.36; p-value of .045 and t-value of 2.056. In postero-lateral directions result shows there is no significant difference, experimental group the mean value is 91.10 with a SD of 9.74 while in control group mean value is 90.88 with SD value of 12.68; p-value of .947 and t-value of .067. Result of postero-medial shows no significant difference too, in experimental group the mean value of 95.16 with SD of 10.92 while in control group the mean value is 93.40 with SD of 8.20; p=value of .501 and t-value of .678. Conclusion: This study has proven strengthening exercise using YBT improved only anterior direction of YBT but no significant difference in postero-lateral and postero-medial direction. Key Words: Knee Osteoarthritis, Strengthening exercise, Dynamic Balance, Star excursion test

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Cervical Vestibular-Evoked Myogenic Potentials and Balance Testing in Children with Down Syndrome

International Archives of Otorhinolaryngology ◽

10.1055/s-0040-1722174 ◽

2021 ◽

Author(s):

Sule Kaya ◽

Banu Bas ◽

Serap Er ◽

Kemal Keseroglu ◽

Hakan Korkmaz

Keyword(s):

Down Syndrome ◽

Balance Control ◽

Dynamic Balance ◽

Vestibular Evoked Myogenic Potentials ◽

Control Group ◽

Clinical Test ◽

Timed Up And Go ◽

Children With Down Syndrome ◽

Lower Amplitude ◽

Significant Difference

Abstract Introduction Vestibular otolith function plays a major role in balance control. Objective To investigate the saccular and balance functions of children with Down syndrome (DS). Methods In total, 15 children with DS aged between 9 and 11 years were included. An age- and gender-matched control group (CG) composed of 15 normal participants was also included. The subjects with DS had trisomy 21, without hearing or organic problems, and they had independence in stance. The saccular function among the children with DS and among the controls was tested using air-conduction cervical vestibular-evoked myogenic potentials (cVEMPs). In addition, the static and dynamic balance statuses were evaluated using the following assessments; the Pediatric Balance Scale (PBS), the modified Clinical Test of Sensory Interaction on Balance (mCTSIB), the Romberg test, and the Timed Up and Go (TUG) test. Results In the present study, the results of the saccular function test showed that there was a significant difference between children with and without DS (p < 0.05). The DS subjects had significantly earlier N1 latancy and lower amplitude of the cVEMPs (< 70 μV) compared with the control subjects. The static-dynamic balance ability was statistically and significantly different in children with DS compared with the controls (p < 0.05). Conclusion These results revealed that saccular function seems to be affected in DS subjects. The dysfunction in static and dynamic balance abilities of the children with DS may be attributed to vestibular dysfunction as well as low gross motor skills. This knowledge should be taken into account when assessing motor performance in those subjects. Additional larger studies testing other dimensions of the vestibular system in children with DS are needed.

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Effect of Milwaukee brace on static and dynamic balance of female hyperkyphotic adolescents

Prosthetics and Orthotics International ◽

10.1177/0309364612448805 ◽

2012 ◽

Vol 37 (1) ◽

pp. 76-84 ◽

Cited By ~ 4

Author(s):

Arezoo Eshraghi ◽

Nader Maroufi ◽

Mohammad Ali Sanjari ◽

Hassan Saeedi ◽

Mohammad Reza Keyhani ◽

...

Keyword(s):

Sagittal Plane ◽

Center Of Pressure ◽

Balance Control ◽

Dynamic Balance ◽

Normal Subjects ◽

Balance Performance ◽

Functional Reach ◽

Significant Difference ◽

The Right ◽

Milwaukee Brace

Background: Biomechanical factors, such as spinal deformities can result in balance control disorders. Objectives: The purpose of this study was to examine the effect of bracing on static and dynamic balance control of hyperkyphotic female adolescents. Study Design: Clinical trial. Methods: A force platform was employed to record center of pressure (COP) parameters. Ten adolescents undergoing Milwaukee brace for hyperkyphosis and 14 normal subjects participated in the study. The COP data were collected with and without brace immediately on first day and after 120 days of continuous brace wear. Results: No significant difference was found in dynamic and static balance tests with and without brace on the first day ( P > 0.05). After 120 days, the values of COP displacement in functional reach to the right and left for the hyperkyphotic adolescents when performing without brace enhanced significantly compared to the first day. The forward reach distance was not significantly different between the normal and hyperkyphotic subjects ( P = 0.361); however, hyperkyphotic participants had significantly smaller reach distance in the functional reach to the right (21.88 vs. 25.56cm) and left (17.04 vs. 21.25cm). Conclusion: It might be concluded that bracing had a possible effect on improvement of dynamic balance performance, because the subjects could reach the target in dynamic reach tests with higher displacement in sagittal plane without losing their balance control. Clinical relevance Little is known about the biomechanical aspects of brace wear in individuals with hyperkyphosis. This study investigated balance differences between the healthy and hyperkyphotic individuals, and outcomes of Milwaukee brace wear. It might provide some new insight into the conservative treatment of hyperkyphosis for clinicians and researchers.

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Effects of sensorimotor training on pelvic stability and balance in runners

Fisioterapia em Movimento ◽

10.1590/fm.2021.34125 ◽

2021 ◽

Vol 34 ◽

Author(s):

Letícia Jonas de Freitas ◽

Sharon Moreira Ignácio ◽

Thatia Regina Bonfim

Keyword(s):

Dynamic Balance ◽

Clinical Intervention ◽

Training Group ◽

Control Group ◽

Static Balance ◽

Sensorimotor Training ◽

Significant Difference ◽

Single Leg Stance ◽

Hop Test ◽

The Right

Abstract Introduction: Running has increased significantly in recent years due to its benefits and practicality. However, like any sport, running poses a risk of injury, leading to the need for clinical intervention and even its practitioners quitting the sport. Therefore, preventive strategies seeking to minimize the occurrence and consequences of such risk factors in these athletes are pivotal. Objective: To investigate the preventive effects of a sensorimotor training protocol on the balance and pelvic stability of runners. Methods: The study sample consisted of fourteen 10-km runners of both genders divided into two groups: the control group (CG) and the sensorimotor training group (SMTG). Both groups were evaluated using the single-leg stance test (static balance), Trendelenburg test (pelvic stability), and hop test (dynamic balance). The SMTG underwent 16 interventions, while the CG did not receive any intervention. Results: The SMTG showed a significant increase in the permanence time of the single-leg stance test (p < 0.05) and a reduction in knee valgus during impulse and landing moments of the single hop test only in the right lower limb (p < 0.05), while the CG showed no significant difference in all tests applied (p > 0.05). Regarding pelvic stability, there was no significant difference in any of the groups. Conclusion: The proposed protocol significantly improved the static balance of the SMTG, but not the pelvic stability.

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Evaluation of Subclinical Hypothyroidism on Auditory Divided Attention

Journal of Modern Rehabilitation ◽

10.18502/jmr.v13i1.2145 ◽

2019 ◽

Author(s):

Fatemeh Khorasani ◽

Nematollah Rouhbakhsh ◽

Ahmad Geshani ◽

Mohammad Reza Mohajeri Tehrani ◽

Mostafa Qorbani

Keyword(s):

Divided Attention ◽

Subclinical Hypothyroidism ◽

Thyroid Stimulating Hormone ◽

Control Group ◽

Cross Sectional ◽

Endocrine Disorder ◽

Significant Difference ◽

Healthy Control ◽

The Right ◽

The Impact

Introduction: Subclinical hypothyroidism is an endocrine disorder that can adversely affect cognitive performance. In this regard, patients with subclinical hypothyroidism may develop poor attention. However, the effects of this endocrine disorder on auditory attention is unclear. This study aims to evaluate the impact of subclinical hypothyroidism on auditory divided attention. Materials and Methods: This cross-sectional, case control study was performed on 30 adult patients, aged 20-40 years, who met the study inclusion criteria. Based on their Thyroid Stimulating Hormone (TSH) level, the subjects were divided into two case groups (each with 15 patients) with a TSH level of 5˂TSH≤10 and 10˂TSH≤15. A healthy control group was recruited with matched age, sex, and education with the case groups. The participants were evaluated by the Persian version of the Bergen dichotic listening test. Among different experimental situations that included non-forced attention, forced right, and forced left, we chose the non-forced attention. Statistical analysis was done in SPSS V. 25. Results: There was a significant difference between the subclinical hypothyroid (5˂TSH≤10 group) and controls in the scores of the right and left ear. However, there was no significant difference between scores of right and left ear in subclinical hypothyroid (10˂TSH≤15 group). No significant difference in scores of the right and left ear was found between men and women in three groups. Conclusion: Subclinical hypothyroidism had no effect on auditory divided attention.

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Effect of Virtual Reality on Postural and Balance Control in Patients with Stroke: A Systematic Literature Review

BioMed Research International ◽

10.1155/2016/7309272 ◽

2016 ◽

Vol 2016 ◽

pp. 1-8 ◽

Cited By ~ 26

Author(s):

Ling Chen ◽

Wai Leung Ambrose Lo ◽

Yu Rong Mao ◽

Ming Hui Ding ◽

Qiang Lin ◽

...

Keyword(s):

Systematic Review ◽

Virtual Reality ◽

Science Studies ◽

Balance Control ◽

Dynamic Balance ◽

Chronic Phase ◽

Control Group ◽

Subacute Stroke ◽

Evidence Database ◽

The Impact

Objective. To critically evaluate the studies that were conducted over the past 10 years and to assess the impact of virtual reality on static and dynamic balance control in the stroke population.Method. A systematic review of randomized controlled trials published between January 2006 and December 2015 was conducted. Databases searched were PubMed, Scopus, and Web of Science. Studies must have involved adult patients with stroke during acute, subacute, or chronic phase. All included studies must have assessed the impact of virtual reality programme on either static or dynamic balance ability and compared it with a control group. The Physiotherapy Evidence Database (PEDro) scale was used to assess the methodological quality of the included studies.Results. Nine studies were included in this systematic review. The PEDro scores ranged from 4 to 9 points. All studies, except one, showed significant improvement in static or dynamic balance outcomes group.Conclusions. This review provided moderate evidence to support the fact that virtual reality training is an effective adjunct to standard rehabilitation programme to improve balance for patients with chronic stroke. The effect of VR training in balance recovery is less clear in patients with acute or subacute stroke. Further research is required to investigate the optimum training intensity and frequency to achieve the desired outcome.

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Reducing the Social Stigma Associated with Obsessive Compulsive Disorder: A Controlled Trial of an Intervention Program in a Turkish Community Sample

Journal of Evidence-Based Psychotherapies ◽

10.24193/jebp.2020.2.14 ◽

2020 ◽

Vol 20 (2) ◽

pp. 101-120

Author(s):

Ayça Aktaç Gürbüz ◽

Orçun YORULMAZ ◽

Gülşah DURNA

Keyword(s):

Obsessive Compulsive Disorder ◽

Intervention Program ◽

Controlled Trial ◽

Community Sample ◽

Case Vignette ◽

Control Group ◽

Obsessive Compulsive ◽

Compulsive Disorder ◽

Significant Difference ◽

The Impact

Scientific research into the reduction of stigmatization, particularly related to specific problems such as Obsessive-Compulsive Disorder (OCD), is scarce. In the present study, we examine the impact of a video-based antistigma intervention program for OCD in a pretest-posttest control group research. After being randomly assigned to either an intervention (n= 101) or control group (n= 96), the participants reported their attitudes on a hypothetical case vignette before and after OCD vs. Multiple Sclerosis (MS) videos, and again six months later as a follow up assessment. The mixed design analyses for the group comparisons indicated that although there was no significant difference in the measures of the control group, the participants watching the anti-stigma OCD video, in which the focus was psychoeducation and interaction strategies, reported significantly lower scores on social distances and negative beliefs for the case vignettes they read, and this difference was maintained six months later. Then, the present results indicate the effectiveness of our anti-stigma intervention program for OCD. Interventions to reduce stigmatization can also be viewed as effective tools for changing the attitudes of people toward OCD, although further research and applications are needed related to specific disorders if a longlasting impact is to be achieved.

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The Antioxidant Effect of Curcumin and Rutin on Oxidative Stress Biomarkers in Experimentally Induced Periodontitis in Hyperglycemic Wistar Rats

Molecules ◽

10.3390/molecules26051332 ◽

2021 ◽

Vol 26 (5) ◽

pp. 1332

Author(s):

Gilda M. Iova ◽

Horia Calniceanu ◽

Adelina Popa ◽

Camelia A. Szuhanek ◽

Olivia Marcu ◽

...

Keyword(s):

Oxidative Stress ◽

Diabetes Mellitus ◽

Diabetic Rats ◽

Gingival Tissue ◽

Control Group ◽

Albino Rats ◽

Oxidative Stress Biomarkers ◽

Significant Difference ◽

The Impact ◽

Experimentally Induced

Background: There is a growing interest in the correlation between antioxidants and periodontal disease. In this study, we aimed to investigate the effect of oxidative stress and the impact of two antioxidants, curcumin and rutin, respectively, in the etiopathology of experimentally induced periodontitis in diabetic rats. Methods: Fifty Wistar albino rats were randomly divided into five groups and were induced with diabetes mellitus and periodontitis: (1) (CONTROL)—control group, (2) (DPP)—experimentally induced diabetes mellitus and periodontitis, (3) (DPC)—experimentally induced diabetes mellitus and periodontitis treated with curcumin (C), (4) (DPR)—experimentally induced diabetes mellitus and periodontitis treated with rutin (R) and (5) (DPCR)—experimentally induced diabetes mellitus and periodontitis treated with C and R. We evaluated malondialdehyde (MDA) as a biomarker of oxidative stress and reduced glutathione (GSH), oxidized glutathione (GSSG), GSH/GSSG and catalase (CAT) as biomarkers of the antioxidant capacity in blood harvested from the animals we tested. The MDA levels and CAT activities were also evaluated in the gingival tissue. Results: The control group effect was statistically significantly different from any other groups, regardless of whether or not the treatment was applied. There was also a significant difference between the untreated group and the three treatment groups for variables MDA, GSH, GSSG, GSH/GSSG and CAT. There was no significant difference in the mean effect for the MDA, GSH, GSSG, GSH/GSSG and CAT variables in the treated groups of rats with curcumin, rutin and the combination of curcumin and rutin. Conclusions: The oral administration of curcumin and rutin, single or combined, could reduce the oxidative stress and enhance the antioxidant status in hyperglycemic periodontitis rats.

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