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

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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Assessment of the Tissue Response to Modification of the Surface of Dental Implants with Carboxyethylphosphonic Acid and Basic Fibroblastic Growth Factor Immobilization (Fgf-2): An Experimental Study on Minipigs

Biology ◽

10.3390/biology10050358 ◽

2021 ◽

Vol 10 (5) ◽

pp. 358

Author(s):

Javier Aragoneses ◽

Ana Suárez ◽

Nansi López-Valverde ◽

Francisco Martínez-Martínez ◽

Juan Manuel Aragoneses

Keyword(s):

Surface Treatment ◽

Test Group ◽

Mean Value ◽

Control Group ◽

P Value ◽

Implant Surface ◽

Bone Contact ◽

Bone Implant ◽

Significant Difference ◽

The Mean

The aim of this study was to evaluate the effect of implant surface treatment with carboxyethylphosphonic acid and fibroblast growth factor 2 on the bone–implant interface during the osseointegration period in vivo using an animal model. The present research was carried out in six minipigs, in whose left tibia implants were inserted as follows: eight implants with a standard surface treatment, for the control group, and eight implants with a surface treatment of carboxyethylphosphonic acid and immobilization of FGF-2, for the test group. At 4 weeks after the insertion of the implants, the animals were sacrificed for the histomorphometric analysis of the samples. The means of the results for the implant–bone contact variable (BIC) were 46.39 ± 17.49% for the test group and 34.00 ± 9.92% for the control group; the difference was not statistically significant. For the corrected implant–bone contact variable (BICc), the mean value of the test group was 60.48 ± 18.11%, and that for the control group, 43.08 ± 10.77%; the difference was statistically significant (p-value = 0.035). The new bone formation (BV/TV) showed average results of 27.28 ± 3.88% for the test group and 26.63 ± 7.90% for the control group, meaning that the differences were not statistically significant (p-value = 0.839). Regarding the bone density at the interthread level (BAI/TA), the mean value of the test group was 32.27 ± 6.70%, and that of the control group was 32.91 ± 7.76%, with a p-value of 0.863, while for the peri-implant density (BAP/TA), the mean value of the test group was 44.96 ± 7.55%, and that for the control group was 44.80 ± 8.68%, without a significant difference between the groups. The current research only found a significant difference for the bone–implant contact at the cortical level; therefore, it could be considered that FGF-2 acts on the mineralization of bone tissue. The application of carboxyethylphosphonic acid on the surface of implants can be considered a promising alternative as a biomimetic coating for the immobilization of FGF-2. Despite no differences in the new bone formation around the implants or in the interthread or peri-implant bone density being detected, the biofunctionalization of the implant surface with FGF-2 accelerates the mineralization of the bone–implant interface at the cortical level, thereby reducing the osseointegration period.

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Impact of Whatsapp in improving learning among 9th semester MBBS students

Medpusle International Journal of Surgery ◽

10.26611/1061917 ◽

2021 ◽

Vol 19 (1) ◽

pp. 27-30

Author(s):

Y Satish Reddy ◽

Keyword(s):

Undergraduate Students ◽

Control Group ◽

P Value ◽

Study Group ◽

Opinion Poll ◽

Didactic Teaching ◽

Significant Difference ◽

Group A ◽

The Mean ◽

The Impact

Background: Interactive Teaching learning can be used in clinical subjects like surgery for better participation of students as one-way didactic lectures do not involve active participation of students. WhatsApp is one of the most famous messaging services which everyone use and it is easy, cheaper, and faster. Objective: the purpose of the study was to study the impact of whatsapp in improving learning in general surgery among 9th semester medical students. Methods: This study was conducted among 9th semester MBBS students in Surgery department. Students were divided into group a (study group) and group b(control group) by a simple random sampling. Gastric cancer was discussed among students of both Groups through didactic teaching. after didactic teaching, only Group A students were exposed to social media type of learning, i.e., using WhatsApp, after the session a multiple-choice questionnaire having 10 MCQs was given to both groups and an additional poll was conducted among the Study-group students to assess their perception towards Whatsapp intervention. the mean score obtained by both the groups were compared with unpaired t test. P-value <0.05 is taken as statistically significant. Results: The mean (SD) score of the Study-group was 8.58(1.18) and the mean (SD) score of the Control-group was 5.41(1.32) and statistically significant difference was found between the two groups scores with a p-value less than 0.05 opinion poll found that the intervention of whatsapp among study group was effective. Conclusion: we observed that the usage of WhatsApp in addition to the didactic teaching was found advantageous and enhanced learning in undergraduate students

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EFEKTIVITAS INTERVENSI PSIKOEDUKASI TERHADAP KEPATUHAN BEROBAT PASIEN SKIZOFRENIA

Real in Nursing Journal ◽

10.32883/rnj.v1i1.226 ◽

2018 ◽

Vol 1 (1) ◽

pp. 1

Author(s):

Neila Sulung ◽

Nice Foresa

Keyword(s):

Health Education ◽

Treatment Compliance ◽

Control Group ◽

P Value ◽

Control Group Design ◽

Psychosocial Therapy ◽

Significant Difference ◽

The Mean ◽

And Control ◽

Experimental Group

Psychoeducation is one form of intervention, both for families and clients who are part of the psychosocial therapy. Psychoeducation aims to increase knowledge about schizophrenia patients and families and to improve treatment compliance. This study aims to determine the effectiveness of psychoeducation intervention for treatment compliance of schizophrenia patient. The kind of this research is quasiexperimentalwith control group design with 16 samples that was selected by pusposive sampling, consist of 8 people was the experimental group that was given psychoeducation intervention and 8 people was the control group that was given health education. The datawas collected by filled the observation sheet as much as 12 statements. The Test that used was T-Test Independent with p value <0.05. The result of this research is the mean of treatment compliance on experimental group is 11,00 and control group 6,88. In statistic test showed that there is the significant difference between treatment compliance of schizopheria patient on experimental group and control group with p value 0,0005 (p < 0,05).Based of the result above can be concluded than psychoeducation intervention more effective to increase the treatment compliance of schizophrenia patients than health education. It is recomended to the nurse in health center to implements this psychoeducation regularly in gives nursing care to schizophrenia patients. Keywords : psychoeducation, treatment compliance, schizophrenia

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PENGARUH PENAMBAHAN ZIRKONIUM OKSIDA DAN SERAT POLIPROPILEN TERHADAP KEKUATAN IMPAK DAN TRANSVERSAL BAHAN BASIS GIGI TIRUAN RESIN AKRILIK POLIMERISASI PANAS

Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist) ◽

10.36911/pannmed.v12i2.21 ◽

2018 ◽

Vol 12 (2) ◽

pp. 177-182

Author(s):

Eddy Dahar ◽

Raudhatul Husna

Keyword(s):

Polypropylene Fiber ◽

Acrylic Resin ◽

Mean Value ◽

Zro2 Nanoparticles ◽

Control Group ◽

Denture Base ◽

Transverse Strength ◽

Significant Difference ◽

The Mean ◽

The Impact

Heat polymerized acrylic resin is the most common material used for making denture base because of it’s advantages. However, this material still hasn’t fulfill all the ideal requirements as a denture base. Some disadvantages that need to be fixed are low impact and transverse strength causing an easy base of fracture. Several attempts were made to improve the mechanical properties of heat polymerized acrylic resin materials by adding reinforcing materials. Zirconium oxide is one of chemical group that can be used as a reinforcing material and polypropylene fiber which is including in fiber reinforcing groups. This study aims to determine whether there is a difference in the effect of the addition of 5% ZrO2 nanoparticles and 2% chopped polypropylene fibers 6 mm in length on the impact and transverse strength of heat polymerized acrylic resin denture base material. The design of this study is a laboratory experimental and the number of samples in this study are 60 samples. The result of this study shows the mean value of the impact and transverse strength of heat polymerized acrylic resin with ZrO2 nanoparticles reinforced is greater than the control group and heat polymerized acrylic resin group with polypropylene fiber reinforced with significant difference, and the mean value of impact and transverse strength of heat polymerized acrylic resin with polypropylene fibers reinforced is greater than the control group with significant difference.

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COMBINATION OF HYPNOSIS THERAPY AND RANGE OF MOTION EXERCISE ON UPPER-EXTREMITY MUSCLE STRENGTH IN PATIENTS WITH NON-HEMORRAGHIC STROKE

Belitung Nursing Journal ◽

10.33546/bnj.347 ◽

2018 ◽

Vol 4 (1) ◽

pp. 104-111

Author(s):

Chandra Irawan ◽

Mardiyono Mardiyono ◽

Suharto Suharto ◽

Aris Santjaka

Keyword(s):

Muscle Strength ◽

Upper Extremity ◽

Mean Value ◽

T Test ◽

Control Group ◽

P Value ◽

Significant Difference ◽

The Mean ◽

And Control ◽

Paired T Test

Background: Range of Motion (ROM) exercise has been identified in the literature that it has an effect in improving muscle strength, especially in patients with stroke. However, little is known about the effect of ROM exercise combined with hypnosis therapy.Objective: To determine the effect of combination of hypnosis therapy and ROM exercise on upper extremity muscle strength in patients with non-hemorrhagic.Methods: This study employed a quasy experiment with pretest-posttest control group design. Thirty-two samples were selected using simple random sampling, which 16 randomly assigned in the experiment and control group. Muscle strength was measured using Muscle Strength Scale. Hypnosis Deepening test was used to measure the level of hypnosis depth. Paired t-test and Independent t-test were used for data analysis.Results: The mean value of muscle strength in the experiment group was 3.50 and the mean value in the control group was 2.62. Independent sample t-test obtained p-value = 0.012, indicated that there was a statistically significant difference in the mean of muscle strength of upper extremity in the experiment and control group. Paired t-test obtained p-value = 0.000, which indicated that there was significant difference between the average of muscle strength value before and after treatmentConclusion: The combination of hypnosis therapy and ROM exercise has a significant effect in increasing muscle strength of upper extremity in patients with stroke non-haemorrhagic.

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IMPACT OF MOTIVATIONAL INTERVIEWING ON ATTITUDE AND BEHAVIOURAL OUTCOME OF INTERNET GAMING ADDICTION (IGA) AMONG ADOLESCENTS

IDC International Journal ◽

10.47211/idcij.2021.v08i03.009 ◽

2021 ◽

Vol 8 (3) ◽

Author(s):

Ms. Rawindar Kaur kaur ◽

Dr. Ramandeep Kaur Dhillon dhillon

Keyword(s):

Motivational Interviewing ◽

Mean Difference ◽

Control Group ◽

Gaming Addiction ◽

Internet Gaming ◽

Internet Gaming Addiction ◽

Significant Difference ◽

The Mean ◽

The Impact ◽

Experimental Group

OBJECTIVE: To assess the impact of motivational interviewing on attitude and behavioural outcome among adolescents regarding IGA at selected schools of Patiala city of Punjab. METHODS: This was an experimental research design with two group pre-test post-test control group design. The samples were recruited by opting probability sampling technique. The study samples were the adolescents with age group of 15 to 18 years old who have met the eligibility criteria. Total 300 adolescents were recruited based on power analysis. The research instruments were the Structured Attitude Rating Scale on I GA (SARS-IGA) and Structured Behavioural Outcome check list on IGA (SBOC-IGA). The collected data were organised logically and data was analysed by SPSS-22. RESULTS: The mean difference of experimental group was 18.89 while in control group it was 2.96. F ratio identified as 10.10 which reflected that among both the group, there is significant difference in terms of attitude of adolescents regarding internet gaming addiction. The mean difference of experimental group was 12.80 while in control group it was 4.27. F ratio identified as 10.40 which reflected that among both the group, there is significant difference in terms of behavioural outcome of adolescents regarding internet gaming addiction. The finding suggested that the provided motivational interviewing technique is effective to enhance attitude and behavioural outcome of IGA victims. CONCLUSION: findings of the study suggested that internet gaming disorder or dependency has reached to significant level and motivational interviewing is helping adolescents to improve their attitudes and enhanced their behaviour outcome regarding internet gaming disorders.

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The Impact of Lexical Chunks Instruction in Developing Iraqi Students’ Writing Fluency

Advances in Language and Literary Studies ◽

10.7575/aiac.alls.v.10n.5p.70 ◽

2019 ◽

Vol 10 (5) ◽

pp. 70

Author(s):

Husam Mohammed Kareem Al-Khazaali

Keyword(s):

Language Learning ◽

Language Processing ◽

Control Group ◽

Writing Fluency ◽

Essay Writing ◽

Significant Difference ◽

Post Test ◽

The Mean ◽

The Impact ◽

Experimental Group

The aim of the present study is to examine experimentally the influence of using lexical chunks on the achievement of second-year-university students of English in the writing fluency. Lexical chunks, as the composites of form, meaning and function, stored and retrieved as a whole in brain, can release the language processing burden and improve the fluency and idiomaticity of language output. To accomplish this aim, the current study attempts to provide a reply for the following question: does drawing students’ attention to the lexical chunks frequently used in different positions help in better success in EFL descriptive essay writing lessons as contrasting to the presently applied method of teaching? Also two null hypotheses are planned. The first states that there will not be a statistically significant difference between the mean scores of the experimental group and those of the control group in the writing performance pretest. While the second one is that there will not be a statistically significant difference between the mean scores of the experimental group and those of the control group in the descriptive essay writing achievement posttest. The two groups pre-test post-test experimental design was adopted. After four weeks of instruction, the findings show that there is a significant difference between the experimental group and the control group in the post-test on the side of the experimental group. Accordingly, the main findings authenticated the first hypothesis of the study, but cancelled the second one. The control group gets the mean score 71.89 while the experimental group gets 76.53. This certainly implies that the use of lexical chunks as a language learning strategy gets better in students’ performance in writing fluency.

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Influence of FG Vega Technique on students’ academic performance in science 8

Sapienza: International Journal of Interdisciplinary Studies ◽

10.51798/sijis.v2i2.97 ◽

2021 ◽

Vol 2 (2) ◽

pp. 55-62

Author(s):

Franco Gil A. Vega ◽

Merlyn M. Lasaca

Keyword(s):

Academic Performance ◽

Experimental Method ◽

Control Group ◽

P Value ◽

Significant Difference ◽

Post Test ◽

Quasi Experimental ◽

The Mean ◽

And Control ◽

Experimental Group

This study was conducted to determine the influence of the FG Vega technique on students' academic performance to address the least learned competency in Science 8. Seventy students from Grade 8 classes served as respondents of the study. The study employed a quasi-experimental method. The mean score of students who took the post-test is 32.03 and 27.57 respectively for the experimental and control group. The results can be gleaned that the score of each student in the experimental group has a little variation of mean with 6.71 as compared to the control group with a variation of 7.52. The results can be observed that the mean score of students in the pre-test under the control group is 8.80 and 11.34 under the experimental group. Thus, the results of the study can be further concluded that the students under the experimental group outperformed the students in the control group. Since the significant level is lesser than the p-value of 0.05, indicates that there is a significant difference between the pre-test and post-test under the experimental group. Hence, there is a significant difference between the post-test of the experimental and control group.

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Impact of the strategy of the six thinking hats in the achievement and decision-making in the teaching methods for third year students in the faculties of education: أثر إستراتيجية القبعات الست في التحصيل واتخاذ القرار في مادة طرائق التدريس لطلبة السنة الثالثة في كليات التربية

المجلة العربية للعلوم ونشر الأبحاث مجلة العلوم التربوية والنفسية ◽

10.26389/ajsrp.y260817 ◽

2017 ◽

Vol 1 (9) ◽

Author(s):

Yasser Khalaf Rashid AlShujairi - Haidar Abdul Karim Mohsen

Keyword(s):

Decision Making ◽

Teaching Methods ◽

Control Group ◽

Normal Manner ◽

Significant Difference ◽

The Mean ◽

The Difference ◽

Faculties Of Education ◽

The Impact ◽

Experimental Group

The objective of the research was to identify the impact of the strategy of the six hats in the achievement and decision-making in the teaching methods for the third year students in the faculties of education. The researchers followed the experimental method in their research, and the number of members of the research sample (70) (35) students studied the strategy of the six hats, the control group and the number of its members (35) students studied in the usual way, and then the researchers between the two groups statistically computed in the variables: In order to achieve the goal of the research, the researchers formulated a set of behavioral objectives for the scientific material that will be studied in the experiment. They then prepared experimental plans for the experimental group in accordance with the strategy of the six hats and according to the usual method of the control group, (50), and a decision-making scale consisting of (41) paragraphs with three alternatives. The net has shown There was a statistically significant difference at the mean level (0.05) among the average scores of the experimental group that studied the strategy of the six hats. It obtained an average of (41,78), compared to the control group studied in the normal manner; In the test of achievement, as well as in the decision-making scale, the experiment obtained an average of (78,30). The control group, which was studied in the usual way, obtained an average of 61,45. The difference in the achievement test and the decision- In the light of the results of the research, the researchers recommended, among other things, the adoption of the strategy of the six hats in the Dries to its impact on the collection and decision-making.

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The effect of vitamin D3 supplements on the 25(OH)D levels in the II and III trimester of pregnant women in Sleman, Indonesia: randomized controlled trial

International Journal of Research in Medical Sciences ◽

10.18203/2320-6012.ijrms20205826 ◽

2020 ◽

Vol 9 (1) ◽

pp. 22

Author(s):

Amalina T. Susilani ◽

Hertanto W. Subagio ◽

Noor Pramono ◽

Martha I. Kartasurya

Keyword(s):

Pregnant Women ◽

Vitamin D3 ◽

Controlled Trial ◽

Mean Value ◽

Control Group ◽

P Value ◽

Control Group Design ◽

Significant Difference ◽

The Mean ◽

Vitamin D3 Deficiency

Background: Pregnant women are among the groups at high risk of vitamin D3 deficiency due to the increased need for micro and macro nutrients during pregnancy. Vitamin D3 deficiency is associated with pregnancy complications, namely preterm birth, pre-eclampsia, gestational diabetes, and babies born small according to their gestational age.Methods: The study involved a randomized pretest-posttest control group design. Subjects selected include 80 pregnant women in second trimester. Data were collected in June 2020 to September 2020. The respondents were then randomly divided into 2 groups, comprising 40 each, where the first received 400 IU/day vitamin D3 supplementation for 12 weeks, and the second served as a control. Furthermore, 25 (OH) D were measured by using the ELISA method.Results: The mean value of the 25(OH)D levels after D3 supplementation and statistically showed a significant difference with a significance value of p<0.05 (0.01), compared to the control group. Furthermore, the mean value of the 25(OH)D levels in the control group actually decreased by 2.7 ng/ml which was statistically significant with a p value of 0.00, compared to the control group. Furthermore, the mean value of the 25(OH)D levels in the control group actually decreased by 2.7 ng/ml which was statistically significant with a p value of 0.00.Conclusions: Vitamin D3 supplement of 400 IU per day can increase the levels of 25(OH)D in the II and III trimester of pregnant women in antenatal care (ANC), Sleman Regency, Yogyakarta.

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