Physiological Effects of a Physical Training Program in Children with Exercise-Induced Asthma

1989 ◽  
Vol 1 (2) ◽  
pp. 137-144 ◽  
Author(s):  
M. Jonathan King ◽  
Timothy David Noakes ◽  
Eugene Godfrey Weinberg
Keyword(s):  
Exercise Group ◽  
Atopic Asthma ◽  
Control Group ◽  
Trial Period ◽  
Control Groups ◽  
Trained Subjects ◽  
Before And After ◽  
Exercise Induced ◽  
And Control ◽  
Clinical Asthma

Twelve boys with atopic asthma, ages 9-14 years, were divided equally into exercise and control groups. Identical measurements were made before and after a 3-month trial period during which the exercise group was trained. The trained group, but not the control group, showed significant improvements in parameters of physical fitness including maximum oxygen consumption (V̇O2max) and peak running velocity during the maximal treadmill test (p<0.05). Treadmill velocity at the lactate tumpoint was greater and heart rate during submaximal exercise was lower in the trained subjects after the trial period. Subjective and objective findings (less use of medication, fewer asthmatic attacks, increased physical activity) suggested that clinical asthma improved with training. However exercise-induced asthma (EIA), measured by the airway’s response to a standardized treadmill run, did not alter with training.

Effects of Time and Perceptual Orientation on Actors' and Observers' Attributions

1984 ◽  
Vol 58 (1) ◽  
pp. 23-30
Author(s):  
Donald S. Martin ◽  
Ming-Shiunn Huang
Keyword(s):  
Video Recording ◽  
Control Group ◽  
Control Groups ◽  
Video Recordings ◽  
Before And After ◽  
Perceptual Orientation ◽  
Initial Difference ◽  
Variety Show ◽  
And Control ◽  
Unrelated Variety

The actor/observer effect was examined by Storms in a 1973 study which manipulated perceptual orientation using video recordings. Storms' study was complex and some of his results equivocal. The present study attempted to recreate the perceptual reorientation effect using a simplified experimental design and an initial difference between actors and observers which was the reverse of the original effect. Female undergraduates performed a motor co-ordination task as actors while watched by observers. Each person made attributions for the actor's behaviour before and after watching a video recording of the performance. For a control group the video recording was of an unrelated variety show excerpt. Actors' initial attributions were less situational than observers'. Both actors and observers became more situational after the video replay but this effect occurred in both experimental and control groups. It was suggested the passage of time between first and second recording of attributions could account for the findings and care should be taken when interpreting Storms' (1973) study and others which did not adequately control for temporal effects.

Effects of aerobic plus explosive power exercises on bone remodeling and bone mineral density in young men

2017 ◽  
Vol 43 (1) ◽  
pp. 40-48
Author(s):  
Veysi Çay ◽  
Gurbuz Buyukyazi ◽  
Cevval Ulman ◽  
Fatma Taneli ◽  
Yeliz Doğru ◽  
...  
Keyword(s):  
Maximal Oxygen Consumption ◽  
Exercise Program ◽  
Exercise Group ◽  
Risk Level ◽  
Control Group ◽  
Maximal Heart Rate ◽  
Mineral Density ◽  
Explosive Power ◽  
Before And After ◽  
And Control

AbstractObjectives:This study aims to examine effects of aerobic jogging and explosive power exercises on body composition, maximal oxygen consumption (MaxVOMaterials and methods:Thirty seven healthy males were divided into exercise group (EG, n=19) and control group (CG, n=18). EG completed 10 weeks of outdoor aerobic (jogging at 60–70% maximal heart rate reserve starting from 20 min steadily increasing up to 28 min) and explosive power exercises (in 2–3 sets, with maximum repetitions lasting 15 s), 3 times per week. All measurements were taken before and after the exercise program. BMD was measured via dual energy X-ray absorptiometry (DEXA).Results:Body mass index (p<0.001) significantly decreased; MaxVOConclusion:Performing our outdoor exercise program in spring months might have an important role in the significant increase (9 vs. 22 ng/mL) in mean vitamin D level, which reached above the fracture risk level of 20 ng/mL.

scholarly journals Effect of iRoot BP Plus Pulpotomy for Immediate Repair in Children with Young Permanent Teeth Crown Fracture

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Jiaying Song
Keyword(s):  
Success Rate ◽  
Clinical Effect ◽  
Permanent Teeth ◽  
Control Group ◽  
Observation Group ◽  
Control Groups ◽  
Before And After ◽  
Random Number Table ◽  
The Difference ◽  
And Control

Objective: To explore the clinical effect of iRoot BP Plus pulpotomy for immediate repair in children with young permanent teeth crown fracture. Methods: From September 2017 to October 2018, 80 children (80 affected teeth) with young permanent teeth crown fracture who treated in the hospital were selected as the research objects. Random number table method was used to divide them into observation and control groups with each group of forty patients (40 affected teeth). The children in the control group were treated with calcium hydroxide resin, while the observation group were treated with iRoot BP Plus for immediate repair. The surgical success rate was compared between the two groups, and the pulp vitality before and after treatment were compared. Results: At 3 months and 6 months after surgery, the success rate of children in the observation group was higher than that in the control group, and the difference was statistically significant (P<0.05). The percentage of children with negative pulp activity in the observation group was higher than that in the control group, and the difference was statistically significant (P<0.05). Conclusion: Immediate repair with iRoot BP Plus pulpotomy in children with young permanent teeth crown fracture has significant clinical effect.

Neurocognitive function before and after surgery for insular gliomas

2011 ◽  
Vol 115 (6) ◽  
pp. 1115-1125 ◽  
Author(s):  
Adam S. Wu ◽  
Mariana E. Witgert ◽  
Frederick F. Lang ◽  
Lianchun Xiao ◽  
B. Nebiyou Bekele ◽  
...  
Keyword(s):  
Learning And Memory ◽  
Neurocognitive Function ◽  
Control Group ◽  
Karnofsky Performance Scale ◽  
Neurocognitive Deficits ◽  
Control Groups ◽  
Who Grade ◽  
Neurological Morbidity ◽  
Before And After ◽  
And Control

Object Insular gliomas can be resected with acceptable rates of neurological morbidity, but little is known with regard to impairment of higher-order neurocognitive functions. The frequency and functional impact of neurocognitive deficits in patients with gliomas has until recently been underappreciated. The authors therefore examined neurocognitive function in patients with insular gliomas and compared the findings in this group to those in a matched control group of patients with gliomas in nearby brain regions. Methods Thirty-three patients with WHO Grade II or III insular gliomas participated in neuropsychological evaluations before and after resection. To establish whether the pattern of neurocognitive performance was different from that of other patients with tumors in neighboring areas, patients with insular tumors were matched with control patients for age, educational level, preoperative Karnofsky Performance Scale score, tumor side, grade, and volume. The control group comprised patients in whom gliomas had been resected from frontal, temporal, and parietal areas near the insula. Baseline pre- and postoperative neurocognitive test results were compared between and within groups. Results Preoperative neurocognitive impairment was common in both insular and control groups. Patients with insular tumors had significantly worse preoperative performance on naming tests. In both groups, postoperative decline occurred in most neurocognitive domains. There were no statistically significant differences between patients in the insular and control groups with regard to rates of postoperative decline on any test. However, there were trends suggesting differential cognitive performance postoperatively, because patients with insular tumors were more likely to experience greater decline in learning and memory. Neurological morbidity was similar to prior rates reported in the literature. Conclusions Few statistically significant differences in cognitive function were observed between patients in the insular and control groups at either the pre- or postoperative evaluation, although there was a trend for patients with insular tumors to exhibit greater postoperative decline in learning and memory. Although technically more challenging, surgery for insular region glioma appears feasible without profound neurological or cognitive morbidity for many patients.

scholarly journals Recycling Waste of Rice Husk to Improve Entrepreneurship Motivation

2016 ◽  
Vol 5 (1) ◽  
pp. 75
Author(s):  
Fatwa Tentama ◽  
Surahma Asti Mulasari ◽  
Muchsin Maulana ◽  
Rini Anggraeni
Keyword(s):  
Rice Husk ◽  
T Test ◽  
Control Group ◽  
Control Groups ◽  
Control Group Design ◽  
Paired Sample ◽  
Growing Medium ◽  
Significant Difference ◽  
Before And After ◽  
And Control

The farmers in Indonesia have not maximally taken advantage of the existence of rice husk; therefore the huge number of the husk becomes disturbing waste, which spoils environment. The waste of rice husk is potentially capable of improving the farmers’ economy amidst the people’s lack of knowledge about its potential to commercially produce charcoal briquettes from it, make it a plant growing medium, and change it into manure. This research aims at knowing if the training of recycling waste of rice husk can improve the farmers’ entrepreneurship motivation. The subjects of the research were farmers in groups at Bimomartani village, Ngemplak district, Sleman regency. They were 60 participants divided into experintal and control groups. The planned experiment used <em>untreated control group design with dependent pretest and posttest samples.</em> The <em>paired sample t-test</em> and <em>independent sample t-test</em> were used as the techniques of analysis in this research. The result of t-test on <em>paired sample t-test</em> for the experimental group resulted in the value of t = -6.659 with p = 0.000 (p&lt;0.01), which means there was a significant difference of entrepreneurship motivation before and after the training of recycling rice husk. The analysis for <em>Independent sample t-test</em> resulted in the value of t = 7.411 with p = 0.000 (p&lt;0.01), which means there was a significant difference of entrepreneurship motivation between experimental and control groups. It can be concluded that the training of recycling waste of rice husk was effective in improving the farmers’ entrepreneurship motivation.

scholarly journals Effect of an aged wearing suit on nursing student’s knowledge and attitude

BMC Nursing ◽  
2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Zahra Mandegari Bamakan ◽  
Khadijeh Nasiriani ◽  
Farzan Madadizadeh ◽  
Fatemeh Keshmiri
Keyword(s):  
Nursing Students ◽  
The Elderly ◽  
Control Group ◽  
Control Groups ◽  
Significant Difference ◽  
Before And After ◽  
The Mean ◽  
Knowledge And Attitude ◽  
And Control ◽  
Experimental Group

Abstract Background The knowledge and attitude of health care providers are important and influential factors in providing care services to the elderly and need to be considered during the training course. Simulation in geriatric nursing education can be an opportunity for learners to experience the restrictions of the elderly. The present study was conducted to determine the effect of training through simulation on the attitude and knowledge of nursing students in elderly care. Methods This study was quasi-experimental with two experimental and control groups of pre and post-test, which was conducted on 70 nursing students of the 5th semester (two groups of 35 people). For the experimental group, the elderly simulation suit was worn for two hours, which was designed by the researcher and created sensory, physical, and motor restrictions similar to the elderly for students. Before and after the study, Kogan’s attitudes toward older people scale and Palmore’s “facts on aging quiz” were completed by students. The data were analyzed using an independent t-test and paired t-test using SPSS version 16 software. Results The mean scores of students’ knowledge in the experimental and control groups had no significant difference at the beginning of the study (p < 0.05). But the mean scores of knowledge in the experimental group before and after the intervention was (9.2 ± 2.6) and (15.3 ± 3.5), respectively, and in the control group before and after the intervention was (10.4 ± 2.9) and (11.3 ± 2.6), respectively, which had a statistically significant difference (p = 0.0001). The mean scores of students’ attitudes in the experimental and control groups had no significant difference at the beginning of the study (p < 0.05). The mean scores of attitude in the experimental group before and after the intervention was (114.69 ± 8.4) and (157.31 ± 10.7), respectively and in the control group before and after the intervention was (113.34 ± 13.6) and (108.5 ± 16.6), respectively, which was significantly different (p = 0.0001). Conclusions Based on the findings, the experience of aging restrictions through simulation has improved the knowledge and attitude of nursing students towards the elderly. Nursing education requires the growth of attitudinal skills, individuals’ beliefs, and creating empathy among them, so creating simulation opportunities can assist nursing students in the educational processes.

scholarly journals Giving Watermelon Juice on the Reduction of Blood Pressure of Young Adult Hypertension

2020 ◽  
Vol 2 (3) ◽  
pp. 135-146
Author(s):  
Nurjannah Nurjannah
Keyword(s):  
Blood Pressure ◽  
Systolic Pressure ◽  
Sampling Technique ◽  
Control Group ◽  
Control Groups ◽  
Control Group Design ◽  
Watermelon Juice ◽  
Before And After ◽  
Pressure Lowering ◽  
And Control

The incidence of hypertension in Southeast Sulawesi tends to increase each year. Many people with hypertension are tired of taking blood pressure-lowering drugs because they are addictive and have side effects. The objective of the study was to understand the effect of watermelon juice supplementation to decrease blood pressure on early adult hypertension sufferers in the working area of the Public Health Center of Poasia Kendari city. This study was a true experiment through pretest-posttest with a control group design. The sample size was 30 people who were determined by purposive sampling technique and was allocated by matching within 15 people for both treatment and control groups. The statistical test result showed that there were different blood pressure both systolic and diastolic blood pressures before and after receiving watermelon juice supplementation for 7 days with the dose was twice 350/gr/glass/day on treatment group with significance value ρ = 0,000 (α = 0,05). Meanwhile, for the control group, there was no different blood pressure before and after receiving supplementation with significance value ρ = 1,000 (α = 0,05) for systolic pressure and ρ = 0,499 for diastolic one. There was different blood pressure after receiving watermelon juice supplementation between treatment and control groups with significance value ρ =0,031 (α = 0,05) for systolic pressure and p = 0,012 for diastolic one. Hence, it’s concluded that there was a significant effect of watermelon juice supplementation to decrease the blood pressure on early adult hypertension sufferers. 

PHENOBARBITONE ENHANCEMENT OF BROMSULPHALEIN CLEARANCE IN NEONATAL HYPERBILIRUBINEMIA

PEDIATRICS ◽  
1971 ◽  
Vol 48 (4) ◽  
pp. 556-561
Author(s):  
C. Y. Yeung ◽  
Victor Y. H. Yu
Keyword(s):  
Drug Therapy ◽  
Serum Bilirubin ◽  
Newborn Infants ◽  
Hepatic Uptake ◽  
Control Group ◽  
Control Groups ◽  
Impaired Liver Function ◽  
Impaired Liver ◽  
Before And After ◽  
And Control

Forty jaundiced Chinese newborn infants were randomly assigned to treatment and control groups. Twenty infants in the former group were given phenobarbitone 5 mg 8-hourly; those in the control group received no drug. BSP tests were performed in all infants on admission and repeated 24 hours afterwards. The percentage disappearance of the dye at designated intervals up to 135 minutes of each test before and after drug therapy was compared with that of the controls. Rate constants for the hepatic uptake phase (K1) and the biliary excretory phase (K2) in BSP removal were calculated from the plasma dye disappearance graph. Following phenobarbitone therapy, a significant increase in BSP clearance was observed, with increases in K1 and K2 values, suggesting the corresponding enhanced hepatic uptake and excretion of the dye. These results are consistent with the hypothesis that several mechanisms together are responsible for the phenobarbitone effect on the impaired liver function of newborn infants. It is suggested that the observed reduction of serum bilirubin levels with phenobarbitone therapy results both from enhanced uptake and from increased excretion of bilirubin by the liver.

scholarly journals Effects of Hand Exercise on Eating Action in Patients With Alzheimer’s Disease

2018 ◽  
Vol 34 (1) ◽  
pp. 57-62 ◽  
Author(s):  
Li-Li Chen ◽  
Hong Li ◽  
Xiao-Huan Chen ◽  
Shuang Jin ◽  
Qiu-Hua Chen ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Nursing Home ◽  
Exercise Group ◽  
Effective Intervention ◽  
Control Group ◽  
Daily Routine ◽  
Control Groups ◽  
And Control

We aim to investigate whether a popular hand exercise could be used to improve the action of eating in patients with Alzheimer’s disease (AD). A 6-month intervention was conducted in 60 patients with AD who live in a nursing home. They were divided into hand exercise and control groups. Patients of the control group maintained their daily routine. The improvement of Edinburgh Feeding Evaluation in Dementia scale in hand exercise group was significantly greater than in the control group ( P = .003). Significant differences in time of autonomous eating and time of simulated eating between patients in the hand exercise and control groups ( P < .05) were noted. The improvements in accuracy of eating action and coordination of eating action from baseline were significant in hand exercise group compared to the control group ( P = .020 and .014, respectively). Hand exercise is a safe and effective intervention to improve the feeding and eating of people with AD.

scholarly journals Familial Combined Hyperlipidemia (FCH) Patients with High Triglyceride Levels Present with Worse Lipoprotein Function Than FCH Patients with Isolated Hypercholesterolemia

Biomedicines ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 6
Author(s):  
Núria Puig ◽  
Inka Miñambres ◽  
Sonia Benítez ◽  
Pedro Gil ◽  
Margarida Grau-Agramunt ◽  
...  
Keyword(s):  
Statin Treatment ◽  
High Density Lipoproteins ◽  
Control Group ◽  
Pla2 Activity ◽  
Familial Combined Hyperlipidemia ◽  
Control Groups ◽  
Reactive Protein ◽  
Before And After ◽  
Lipoprotein Composition ◽  
And Control

Lipoprotein characteristics were analyzed in familial combined hyperlipidemia (FCH) patients before and after statin treatment. Twenty-six FCH patients were classified according to the presence (HTG group, n = 13) or absence (normotriglyceridemic (NTG) group, n = 13) of hypertriglyceridemia. Fifteen healthy subjects comprised the control group. Lipid profile, inflammation markers, and qualitative characteristics of lipoproteins were assessed. Both groups of FCH subjects showed high levels of plasma C-reactive protein (CRP), lipoprotein-associated phospholipase A2 (Lp-PLA2) activity and apolipoprotein J. Statins reverted the increased levels of Lp-PLA2 and CRP. Lipoprotein composition alterations detected in FCH subjects were much more frequent in the HTG group, leading to dysfunctional low-density lipoproteins (LDL) and high-density lipoproteins (HDL). In the HTG group, LDL was smaller, more susceptible to oxidation, and contained more electronegative LDL (LDL(-)) compared to the NTG and control groups. Regarding HDL, the HTG group had less Lp-PLA2 activity than the NTG and control groups. HDL from both FCH groups was less anti-inflammatory than HDL from the control group. Statins increased LDL size, decreased LDL(-), and lowered Lp-PLA2 in HDL from HTG. In summary, pro-atherogenic alterations were more frequent and severe in the HTG group. Statins improved some alterations, but many remained unchanged in HTG.

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