Effect of acute submaximal physical exercise before decompression dive on tumor necrosis factor alpha concentration among male trained divers

The increase of inflammatory biomarkers due to decompression dive is one of the factors that could cause decompression sickness (DCS), one of them is tumor necrosis alpha (TNFα). According to the preconditioning theory, exercise before dive can reduce amount of gas bubble to prevent DCS. This study aimed to prove that exercise before diving can prevent increase of TNFα. This study employed quasi-experimental design with trained male divers. The subject divided into two groups, treatment and control. The treatment group got submaximal exercise with 70% heart rate intensity, using cycle ergometer with young men's Christian association (YMCA) procedure modify by Guritno, 24 hours before decompression dive 280 kPa bottom time 80 minute with US-NAVY table, whereas the control group only do decompression dive. TNFα expression was checked three times, at beginning of study, before dive and after dive. In treatment group there was insignificant decrease TNFα, from 7.06±1.85pg./ml to 6.75±1.81pg./ml, whereas the control group showed a significant increased TNFα, from 8.22 (1.45 to 13.11)pg./ml to 8.39 (1.73 to 12.18)pg/ml, and significant difference was found between the mean difference for two groups p<0.05. It can be concluded that acute submaximal exercise prevents an increase of TNFα after single dive decompression to prevent possibility occurring DCS).

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Effects of Mangosteen pericarp Extract to Clinical Improvements, The Plasma Level of IL-6 and Malondialdehyde in Acute Exacerbation of COPD Patients

Jurnal Respirologi Indonesia ◽

10.36497/jri.v38i3.6 ◽

2018 ◽

Vol 38 (3) ◽

pp. 164-172

Author(s):

Khilyatul Baroroh ◽

Suradi Suradi ◽

Ade Rima

Keyword(s):

Treatment Group ◽

Plasma Level ◽

Length Of Stay ◽

Acute Exacerbation ◽

Clinical Symptoms ◽

Control Group ◽

Chronic Obstructive ◽

Copd Patients ◽

Significant Difference ◽

And Control

Background: Amplification of inflammation in acute exacerbation of chronic obstructive pulmonary disease (COPD) increases inflammatory mediators and oxidative stress in the airways, pulmonary and systemic circulation that are characterized by increased plasma level of IL-6 and MDA, resulting in worsening of clinical symptoms. Xanthones in mangosteen pericarp have anti-inflammatory and antioxidant effects, potentially as an adjuntive therapy in acute exacerbations of COPD. Methods: The aim of this study was to determine the effect of mangosteen pericarp extract to clinical improvements, plasma level of IL-6 and MDA of acute exacerbation COPD patients. A clinical trial of experimental with pretest and posttest was conducted on 34 acute exacerbation of COPD patients in Dr. Moewardi Hospital Surakarta and Dr. Ario Wirawan Lung Hospital Salatiga from April until May 2016. The sample was taken by consecutive sampling. Subjects were divided by randomized double blind technique into the treatment group (n=17) received mangosteen pericarp extract 2x1100mg/day and control group (n = 17) received placebo. Clinical improvements were measured in CAT score and length of stay. CAT score, plasma level of IL-6 and MDA were measured on admission and at discharge. Length of stay based on the number of days of care in hospitals. Results: There was significant difference (p=0,011) towards decreased of IL-6 plasma level between treatment group (-2,17 ± 3,46 pg/ mL) and control group (+1,67 ± 6,81 pg/mL). There were no significant difference towards decreased of length of stay (p=0,34) between treatment group (4,12 ± 1,54 days) and control group (5,24 ± 2,49 days), towards decreased of CAT score (p=0,252) between treatment group (-19,18 ± 3,96) and control group (-18,24 ± 2,75), and towards decreased of MDA plasma level (p=0,986) between treatment group (+0,03 ± 0,36μmol/L) and control group (+0,35 ± 1,58). Conclusions: The addition of mangosteen pericarp extract 2x1100mg/day during hospitalization was significantly lowered plasma levels of IL-6, but were not significant in lowering the CAT score, shortening the length of stay, and reducing the increase in plasma level of MDA.

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Perceptions of caregivers on immunization in Ntungamo district, Uganda

International Journal of Community Medicine and Public Health ◽

10.18203/2394-6040.ijcmph20214559 ◽

2021 ◽

Vol 8 (12) ◽

pp. 5729

Author(s):

Byamukama Topher ◽

Keraka M. Margaret ◽

Gitonga Eliphas

Keyword(s):

Risk Factor ◽

Intervention Group ◽

Cost Effective ◽

Systematic Sampling ◽

Control Group ◽

Post Intervention ◽

Mortality And Morbidity ◽

Significant Difference ◽

Quasi Experimental ◽

And Control

Background: Immunization is one of the most cost-effective public health interventions to reduce child mortality and morbidity associated with infectious diseases. The objective of this study was to determine the perceptions of caregivers on immunization in Ntungamo district.Methods: Quasi-experimental study was used with health centres assigned to intervention and control groups. Purposive sampling was used to select the two counties where the study was done. Proportional sampling was done to get study samples from each health facility, while systematic sampling was done to get study participants. A total of 787 children from twelve health facilities provided the study sample. A post intervention evaluation was conducted to determine the effect of these interventions. Association of variables was tested using Mann Whitney U-test and Chi-square.Results: On benefits, most caregivers in the intervention group (85.3%) and in the control group (54.3%) regarded immunization as very highly and moderately beneficial to their children respectively. On risks, most caregivers in the intervention group (85.5%) and control group (43.1%) regarded the risk factor associated with immunization as very low and moderate respectively. From hypothesis testing, there was a significant difference on the perceived benefits and risks of immunization between the intervention and control group.Conclusions: Most caregivers in the intervention and control group regarded immunization as very highly beneficial and moderately to their children respectively. Most of the caregivers in the intervention and control group regarded the risk factor associated with immunization as very low and moderate respectively.

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Pengaruh suplementasi Zn terhadap perubahan indeks TB/U anak stunted usia 24-36 bulan

JURNAL GIZI INDONESIA ◽

10.14710/jgi.5.2.98-104 ◽

2017 ◽

Vol 5 (2) ◽

pp. 98-104

Author(s):

Dewi Pertiwi Dyah Kusudaryati ◽

Siti Fatimah Muis ◽

Laksmi Widajanti

Keyword(s):

Treatment Group ◽

Dietary Intake ◽

Child Growth ◽

Control Group ◽

Control Group Design ◽

Dietary Allowance ◽

Significant Difference ◽

Before And After ◽

And Control ◽

Height For Age

Background : Zn supplementation on stunted children in multiple research get the result inconsistent concerning the effect of Zn on children’s growth.Objective : To examine the effect of Zn supplementation to the change in height for index among stunted children age between 24-36 months.Methods: The research design is randomized pretest posttest control group design. The total of thirty six stunted children are divided into two groups. The treatment group is received syrup with 20 mg ZnSO4 twice a week for three months. The control group received placebo without Zn. Height for age z score (HAZ) on WHO Child Growth 2006 is used to measure height for age index while dietary intake and infection diseases are used as confounding variables.Result : There is significant difference in HAZ before and after supplementation at treatment group (p<0.001) and control group (p<0.001). There is a significant difference of the change in HAZ between the treatment group and control group (p=0.006). Percentage Achievement of Energy, Protein, and Zn Dietary Allowance have significant difference between the treatment group and control group (p=0.009; p<0.001; p<0.001, respectively). The change in HAZ, Percentage Achievement of Energy, Protein, and Zn Dietary Allowance are higher in treatment group than control group. Duration of diarrhea (p=0.045) and morbidity (p=0.019) are lower in treatment group than control group. Conclusion : Zn Supplementation among stunted children have significant effect on the change in HAZ, dietary intake, and infection.

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Ganji Formulation for Patients with Hepatocellular Carcinoma Who Have Undergone Surgery: A Multicenter, Randomized, Double-Blind, Controlled Trial

Evidence-based Complementary and Alternative Medicine ◽

10.1155/2019/9492034 ◽

2019 ◽

Vol 2019 ◽

pp. 1-6

Author(s):

Jing-Hao Zhang ◽

Chao Zheng ◽

Xiao-Jun Zhu ◽

Xin Zhang ◽

Zhi-Jun Hou ◽

...

Keyword(s):

Hepatocellular Carcinoma ◽

Treatment Group ◽

Liver Resection ◽

Controlled Trial ◽

Disease Free Survival ◽

Control Group ◽

Double Blind ◽

Local Ablation ◽

Significant Difference ◽

And Control

Objective. To ascertain the efficacy and safety of Ganji Formulation (GF) for patients with Hepatocellular carcinoma (HCC) who had undergone surgery. Materials and Methods. A total of 262 HCC patients who had undergone liver resection, local ablation, or transcatheter arterial chemoembolization (TACE) were divided randomly into the treatment group and control group. The former was treated with GF and the later with placebo, both for 6 months. The primary endpoint was overall survival (OS). Second endpoints were disease-free survival (DFS) or time to disease progression (TTP). Results. OS of the treatment group was significantly longer than that of the control group (P < 0.05). Subgroup analysis showed that, for patients who received TACE, the TTP was significantly longer in the treatment group than in the control group (P < 0.05). However, for patients who underwent liver resection or local ablation, there was no significant difference in DFS between the two groups (P > 0.05). Conclusion. GF could improve postoperative cumulative survival and prolong the TTP. This clinical trial number is registered with ChiCTR-IOR-15007349.

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The effects of scenario planning on participant reports of resilience

European Journal of Training and Development ◽

10.1108/ejtd-08-2015-0068 ◽

2017 ◽

Vol 41 (4) ◽

pp. 306-326 ◽

Cited By ~ 2

Author(s):

Thomas J. Chermack ◽

Laura M. Coons ◽

Gregory O’barr ◽

Shiva Khatami

Keyword(s):

Scenario Planning ◽

Random Selection ◽

Self Report ◽

Control Group ◽

Content Type ◽

Significant Difference ◽

Planning Treatment ◽

Quasi Experimental ◽

And Control ◽

Practical Implications

Purpose The purpose of this research is to examine the effects of scenario planning on participant ratings of resilience. Design/methodology/approach The research design is a quasi experimental pretest/posttest with treatment and control groups. Random selection or assignment was not achieved. Findings Results show a significant difference in reports of resilience for the scenario planning treatment group and no significant difference for the control group. Research limitations/implications Limitations include the use of self-report perception measures, possible social desirability of responses and a lack of random selection and assignment. Practical implications Practical implications imply that scenario planning can be viewed as a legitimate tool for increasing resilience in organizations. Social implications Organizations with an ability to adjust quickly and recover from difficult conditions means reduced layoffs and healthy economic growth. Originality/value While there is increasing research on scenario planning, to date, none has examined the effects of scenarios on resilience.

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THE EFFECTIVENESS OF CHUNKING STRATEGY IN DEVELOPING STUDENT'S ABILITY IN STORY RETELLING

Prominent ◽

10.24176/pro.v3i2.4821 ◽

2020 ◽

Vol 3 (2) ◽

Author(s):

Rohmaniyah Nia ◽

Nur Ekaningsih

Keyword(s):

Content Validity ◽

Teaching And Learning ◽

Face Validity ◽

Control Group ◽

Story Retelling ◽

Significant Difference ◽

Tenth Grade ◽

Post Test ◽

Quasi Experimental ◽

And Control

Abstract: This research aims at finding out whether or not the use of chunking strategy is effective in developing students’ ability of story retelling to the tenth-grade students at MAN 01 Pekalongan. Quasi experimental research was applied as the method with two groups : experimental and control group. The total subject of this research was 52 students which were taken from two classes of X IPS 1 as a control group and X AGAMA 2 as an experimental group. Face and content validity were done by asking the English teacher and advisor to be expert judgements to validate the instrument by using a rubric appearance of test for face validity and its conformity by curriculum as a content validity. Inter-rater reliability in giving scores to the students’ was done to measure the reliability of the test. This research used SPSS in analysing the data of speaking test through several activities. They were pre-test before treatments, and post-test after treatments. The result of the research shows the significant difference in the story retelling ability between tenth grade students who were taught by using chunking strategy and those were not taught by using it. It can be seen in the result of mean score in the post-test of experimental class which is 89 and control class which is 83 and as a result Sig. (2-tailed) is 0.044 0.050. Therefore, the null hyothesis of this study is rejected. It means that the use of chunking strategy had significantly improved the tenth-grade students story retelling ability in English teaching and learning process of the experimental class at MAN 01 Pekalongan in the academic year 2019/2020. Keywords: chunking, teaching speaking strategy, story retelling

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The Application of Cultural Model for Literacy through Legends to Enhance Speaking Ability of Second Semester English Students of Sriwijaya University

JOURNAL OF SOCIAL SCIENCE RESEARCH ◽

10.24297/jssr.v5i2.3356 ◽

2014 ◽

Vol 5 (2) ◽

pp. 710-716

Author(s):

Fitri Suci Puspita Sari Sari ◽

Rita Inderawati ◽

Zuraida Blani

Keyword(s):

Undergraduate Students ◽

T Test ◽

Control Group ◽

Cultural Model ◽

Significant Difference ◽

Post Test ◽

Quasi Experimental ◽

Equivalent Control ◽

And Control ◽

English Students

This study aimed to find out whether or not there was any significant difference in speaking ability of the students who were taught by implementing CML (Cultural Model for Literacy) through legends and those who were not. The sample was 41 undergraduate students enrolled in English course at FKIP of Sriwijaya University which were taken by purposive sampling method from 85 total of population. This study used one of the quasi-experimental designs that were pretest posttest non equivalent control group or comparison group design. The students were divided into two groups the experimental and control groups. The experimental group was required to do some phases in treatment of 16 meetings including pre-test and posttest in accordance with introducing new model of teaching speaking that was CML through legends. The data were obtained through speaking test by measuring their oral interpretations to know the students speaking ability. The test was administered twice as pre-test and post-test in both groups. The results indicated that there were any significant differences at level 0.05 level found in the data which were analyzed by using paired sample t-test (t=12.156>t-table=2.080) and independent sample t-test (t=3.252, p<0.05). The results also showed that CML through legends could enhance students speaking ability of the second semester English students of Sriwijaya University.

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The Effect of Happiness Training on Psychological Well-Being in Patients with Thalassemia Major

Sultan Qaboos University Medical Journal [SQUMJ] ◽

10.18295/squmj.8.2021.109 ◽

2021 ◽

Author(s):

Mohammad S. Sargolzaei ◽

Milad G. Shirsavar ◽

Jasem Allahyari ◽

Ali Bazi ◽

Abolghasem P. Nasirabady

Keyword(s):

Mental Health ◽

Well Being ◽

Thalassemia Major ◽

Routine Care ◽

Control Group ◽

Post Intervention ◽

Psychological Well Being ◽

Significant Difference ◽

Quasi Experimental ◽

And Control

Objectives: Thalassemia major (TM) is a chronic hematological disease that can have deep effects on patients’ mental health and psychological well-being. So, the present study was conducted to determine the effects of happiness training on the psychological well-being of TM patients. Methods: This quasi-experimental study with a pre/post-test design was performed on 52 patients with TM in Zabol city (Iran) from August to December 2020. The patients were randomly categorized into experimental and control groups. In the experimental group, happiness training was performed in eight sessions, each for 60 minutes. The control group received routine care. The data collection tool was the Ryff's Scale of Psychological Well-being (RSPWB). Data were analyzed by SPSS 16 statistical software using descriptive (mean and standard deviation) and inferential (paired and independent t-test) statistics. Results: Regarding the psychological well-being score at the pre-test stage, there was no statistically significant difference between the intervention (74.92 ± 6.36) and control (74.57 ± 5.83) groups (p = 0.83). After the intervention; however, a statistically significant difference was observed between the two groups in terms of psychological well-being (p <0.001). Also, a statistically significant difference was seen comparing the psychological well-being score between the pre- and post-intervention phases in the experimental (p = 0.01) but not control (p = 0.12) group. Conclusion: The results of this study showed that happiness training improved TM patients’ psychological well-being. Therefore, this type of training can be used as an appropriate educational strategy to improve psychological well-being in these patients.Keywords: Happiness; Education; Mental Health; Thalassemia.

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Effectiveness of different ways of presenting neuroanatomy illustration in powerpoint slides on nursing student’s short -term learning memory

Bhutan Health Journal ◽

10.47811/bhj.113 ◽

2021 ◽

Vol 7 (1) ◽

pp. 5-9

Author(s):

Gyem Dorji ◽

Kanokwan Wetasin ◽

Kuenzang Chhezom ◽

Nargis Sultana ◽

Minjur Dorji

Keyword(s):

Nursing Students ◽

Control Group ◽

Original Structure ◽

First Year ◽

Medical Sciences ◽

Significant Difference ◽

Quasi Experimental ◽

The Subject ◽

And Control ◽

Difficult Subject

Introduction: Neuroanatomy is considered as difficult subject as it consists mostly of complicated microscopic structures. However, understanding of the subject structure is very important for nursing students to know its functions and dysfunctions for enhancing nursing practices. To date, teaching neuroanatomy relies heavily on illustrations and the most common way is by using PowerPoint slides, but teachers are often faced with dilemma on how to use illustrations effectively. Therefore, this study was conducted to assess the effectiveness of different ways of presenting neuroanatomy illustrations in PowerPoint slides on nursing students’ short[1]term learning memory. Methods: The quasi-experimental study was conducted at Faculty of Nursing and Public Health, Khesar Gyalpo University of Medical Sciences of Bhutan between June 2020 and November 2020 by comparing an Experimental (n= 70) and a Control group (n= 69) of first year nursing students for their ability to answer questions based on those seven-way slides. Independent sample t-test was used for statistical analysis. Results: Significant difference was found at 95% CI between the performance of the Experimental and Control groups regarding Way 1 (Sequencing of labels) and Way 6 (Magnifying from the original structure) of presentation (tWay 1(135.99) = 2.695, p= .008, d = .458, 95% CI = [0.059, .385]; tWay 6(135.61) = 2.351, p= .020, d = .399, 95% CI = .031, .355], respectively). Conclusions: The use of different ways like sequencing the labels and magnifying from the original structure of presenting illustration in PowerPoint slides are found to be helpful in increasing short[1]term memory in students.

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The Effectiveness of Passion Fruit Juice Consumption as Pain Reliever for Bruise Trauma in Pencak Silat Athletes

Jurnal Kesehatan Masyarakat ◽

10.15294/kemas.v12i2.4385 ◽

2017 ◽

Vol 12 (2) ◽

pp. 212-217

Author(s):

Roy Januardi Irawan

Keyword(s):

Treatment Group ◽

Pain Intensity ◽

Fruit Juice ◽

Rating Scale ◽

The Body ◽

Passion Fruit ◽

Intensity Difference ◽

Control Group ◽

Significant Difference ◽

Quasi Experimental

Pencak Silat is a martial art that has a risk of causing micro-trauma due to physical impact. This trauma will stimulate the secretion of prostaglandin, a compound in the body which is a mediator of pain and inflammatory response that promote pain in bruised trauma. Passion fruit contains high level of anti-inflammatory and antioxidant substances. The objective of this study was to understand the effectiveness of passion fruit juice consumption in reducing bruised trauma pain in Pencak Silat athletes of PSHT Belotan Magetan. The research design is a quantitative descriptive with quasi-experimental. The pretest and posttest group of 20 people PSHT Belotan Magetan Pencak Silat athletes with an average age of 13.4 0.94 years were divided into treatment group (K1) and control group (K0) with 10 subjects respectively. Each treatment group (K1) subject was given the juice twice a day for 10 consecutive days. We used paired sample T-test to assess the mean variance of the group. The result showed that there was a decrease of pain intensity in both the treatment group and the control group. The pain intensity difference assessed by a Bourbonnais Rating Scale in the treatment group showed a significant difference with the t value of 7,216 and a probability value of 0,000, while the control group showed t value of 3,000 and probability value of 0,015. There was a decrease in the athletes muscle soreness who were given passion fruit juice twice a day for 10 days. The athletes pain intensity was in middle category.

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