scholarly journals Combination of Aerobics and Resistance Training to Obesity University Student Serum Visfatin Level Influence

2015 ◽  
Vol 9 (1) ◽  
pp. 424-428
Author(s):  
Xuhui Li ◽  
Xiaomei Fan
Keyword(s):  
Resistance Training ◽  
University Students ◽  
Blood Lipid ◽  
University Student ◽  
Control Group ◽  
Fat Percentage ◽  
Before And After ◽  
Group A ◽  
Visfatin Level

Purpose: Discuss on combination of long-term aerobics and resistance training to obesity university student serum visfatin level and blood lipid metabolism influence, and reveal potential mechanism of losing weight through exercises. Method: Divide 30 obesity university students into 3 groups, control group (group C), aerobics group (group A as well as aerobics and resistance training combinative group (group A+R), take in 16 periods’ training, before and after intervention respectively test the three groups’ weight (W), body mass index (BMI),fat mass (FM), fat percentage (%F); serum TG,TCH,HDL-C,LDL-C content and visfatin level, result:16 after 16 weeks sports intervention, compare group A and group A+R with group C, W,BMI,FM,%F obvious drop (P<0.05); serum TG,TCH,LDL-C content obvious drop (P<0.05), serum HDL-C obvious rises (P<0.05), serum visfatin content obvious drops (P<0.05), compare group A+R with group A, the FM,%F and serum visfatin content obvious drop, other indicators have no significant differences. Relevant analysis finds that serum visfatin content is positive correlated to W, BMI, FM, F%, TG, TCH and LDL-C(P<0.05), and is negative correlated to HDL-C. Conclusion: Both 16 weeks’ aerobics as well as combination of aerobics and resistance training have good improvements to obesity university students’ weight and body composition, and have good adjustment on blood lipid metabolic disorder, and reduce serum visfatin level. Combination of aerobics and resistance training has more obvious impacts on FM, % F and serum visfatin content, and meanwhile, serum visfatin level is positive correlated to weight, BMI, %F, FM, TG, TCH, LDL-C, while is negative correlated to HDL-C.

scholarly journals Effects of circuit-type resistance training on industrial opiate induced neurotransmitter disruption and performance changes of previously addicted men

2020 ◽  
Vol 12 (1) ◽  
pp. 173-181
Author(s):  
Hamid Arazi ◽  
Seyedeh Shiva Dadvand
Keyword(s):  
Resistance Training ◽  
Body Fat ◽  
Muscular Strength ◽  
Serum Levels ◽  
Control Group ◽  
Body Fat Percentage ◽  
Fat Percentage ◽  
Resistance Training Program ◽  
Before And After ◽  
Experimental Group

SummaryStudy aim: The aim of this study was to examine the effects of an 8-week circuit-type resistance training program on performance changes and neurotransmitter disruptions induced by industrial opiate in previously addicted men.Materials and methods: Thirty industrial opiate addicted men volunteered to participate in this study and were randomly assigned to experimental (n = 15) and control groups (n = 15). The subjects in the experimental group performed circuit-type resistance training for 8 weeks, 3 days a week, with 40–75% of one-repetition maximum (1RM), while the control group did not perform any training. Before and after the training period muscular strength (1RM of bench press) and muscle endurance (sit-ups), flexibility (sit-and-reach), body fat percentage, waist-to-hip ratio (WHR) and cardio-respiratory endurance were measured. In addition, blood samples were drawn 24 h before and after 8 weeks of training to analyze serum levels of serotonin, dopamine, and endorphins.Results: In this study, 8 weeks of circuit-type resistance training led to significantly higher serum levels of serotonin, dopamine, and endorphins, cardio-respiratory endurance, muscular strength and endurance in the experimental group compared to controls (P < 0.05), while flexibility, body fat percentage and WHR did not differ significantly (P > 0.05).Conclusions: In conclusion, circuit resistance training can improve the serum levels of serotonin, dopamine, and endorphins, as well as indicators of health-related performance previously industrial opiate addicted men.

Comparison of CrossFit Barbara and classic resistance trainings for the protection of strength performance during off-season in kickboxers

2020 ◽  
pp. 1-8
Author(s):  
Cebrail Gençoğlu ◽  
İlhan Şen
Keyword(s):  
Resistance Training ◽  
Body Mass ◽  
Body Fat ◽  
Bench Press ◽  
Body Fat Percentage ◽  
Fat Percentage ◽  
Strength Performance ◽  
Significant Difference ◽  
Before And After ◽  
Push Up

BACKGROUND: The inability of athletes to train or the decrease in the intensity and frequency of training may cause athletes to lose performance. Particularly in view of the current COVID-19 pandemic, maintaining strength outside the normal framework provides an advantage to athletes for the next competitions. OBJECTIVE: To compare the CrossFit Barbara which can be applied easily at home during the off-season or some situations such as the epidemic limitation to classic resistance training methods used to maintain the strength performance of national kickboxers. METHODS: Forty-three national kickboxers, CrossFit (CF, n= 22), and resistance training (RT, n= 21), participated in this study. While CF performed 20 pull-ups, 30 push-ups, 40 sit-ups, and 50 squat exercises, RT performed bench press, lat pull down, leg press, biceps curl, and triceps extension exercises twice per week for six weeks. Before and after the six weeks, the following variables were measured; body mass (BM) and body fat percentage (FP), VO2max, bench press (BP), squat (SQ), leg strength (LS), hand grip strength (HGS), pull-up, push-up and counter movement jump (CMJ). RESULTS: BP (p< 0.001, F= 41.125, ηp2= 0.501), SQ (p< 0.001, F= 26.604, ηp2= 0.394), LS (p< 0.001, F= 15.234, ηp2= 0.271), push-up (p< 0.001, F= 31.978, ηp2= 0.438) and pull-up (p< 0.001, F= 24.410, ηp2= 0.373) values changed significantly in group-time interaction between CF and RT groups, while there was no significant difference for the BM (p= 0.198, F= 1.715, ηp2= 0.040), Fat (p= 0.265, F= 1.279, ηp2= 0.030), HGS (p= 0.665, F= 0.190, ηp2= 0.005, CMJ (p= 0.054, F= 3.946, ηp2= 0.088) and VO2max (p=0.747, F= 0.106, ηp2= 0.003). Furthermore, according to the before and after study values, BP, SQ, LS, and CMJ decreased significantly (p< 0.05) while BM, FP, HGS, VO2max, pull-up and push-up variables did not in the CF (p> 0.05). In the RT, the pull-up and push-up variables decreased significantly (p< 0.05) while there was no significant difference for BP, SQ, LS, HGS, VO2max, body mass, body fat percentage and CMJ (p> 0.05). CONCLUSION: CF Barbara workout was more effective in maintaining strength endurance performances, and RT in maintaining maximum strength performances. According to the individual performance needs of athletes, reasonable training method can be used to prevent performance decrement in the strength domain.

Efficacy of corticosteroid therapy in the treatment of long- lasting olfactory disorders in COVID-19 patients

2020 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
L.A. Vaira ◽  
C. Hopkins ◽  
M. Petrocelli ◽  
J.R. Lechien ◽  
S. Cutrupi ◽  
...  
Keyword(s):  
Treatment Group ◽  
Case Control Study ◽  
Spontaneous Recovery ◽  
Olfactory Function ◽  
Control Group ◽  
Initial Control ◽  
Group A ◽  
Control Study

BACKGROUND: The growing number of COVID-19 patients with long-lasting olfactory disorders makes it necessary to identify effective treatments that enhance the spontaneous recovery of olfactory function. METHODS: Multicentre randomised case-control study that involved 18 patients with COVID-19 related anosmia or severe hyposmia for more than 30 days. Nine patients were prescribed systemic prednisone and nasal irrigation with betamethasone, ambroxol and rinazine for 15 days. The other 9, untreated, patients were used as controls. The olfactory function was evaluated with CCCRC test at 20 and 40 days from the first evaluation. RESULTS: In the control group, a median olfactory score of 20 (IQR 30) was detected at baseline. At the 20-day control there was no significant improvement in olfactory function. The improvement in olfactory performance became significant at the 40-day follow-up compared to baseline scores [60 (IQR 60) versus 20 (IQR 30)]. In the treatment group, patients had a mean olfactory score of 10 (IQR 15) at initial control. At the 20-day control, a significant im-provement in the olfactory scores, compared to the baseline, was detected [70 (IQR 40) versus 10 (IQR 15)]. Olfactory function further improved at 40 days [median score 90 (IQR 50)]. Patients in the treatment group reported significantly higher improvements of the olfactory scores than the controls at both the 20-day [40 (IQR 45) versus 10 (IQR 15)] and 40-day [60 (IQR 40) versus 30 (IQR 25)] evaluations. CONCLUSIONS: Based on the results of this study, the mix of drugs including steroids could represent a useful specific therapy to reduce the prevalence of this long-term morbidity.

scholarly journals PREPARATION AND EVALUATION OF CHEMICALLY INACTIVATED SALMONELLA ENTERITIDIS VACCINE IN CHICKENS

2017 ◽  
Vol 10 (11) ◽  
pp. 341
Author(s):  
Mounir M El-safty ◽  
Hala Mahmoud ◽  
Eman Sa Zaki ◽  
Howaida I Abd-alla
Keyword(s):  
Immune Responses ◽  
Salmonella Enteritidis ◽  
Serum Antibody ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Chemically Induced ◽  
Before And After ◽  
Group A ◽  
Group B ◽  
Cell Envelopes

  Objective: Salmonella enteritidis ghosts (SEGs) is a non-living empty bacterial cell envelopes which were generated using a different concentration of sodium hydroxide (NaOH) 6.4 mg/mL and evaluated as a vaccine candidate in specific pathogen-free (SPF) chicken. SEGs have been produced by chemical-mediated lysis and evaluated the potential efficacy of chemically induced SEG vaccine and its ability to induce protective immune responses against virulent S. enteritidis challenge in SPF chickens.Methods: SPF chickens were divided into three groups: Group A (non-vaccinated control), Group B (vaccinated with prepared vaccine), and Group C (vaccinated with commercial vaccine).Results: Vaccination of SPF chicken with SEGs induced higher immune responses before and after virulent challenge. SPF chicken vaccinated with SEGs showed increasing in serum enzyme-linked immunosorbent assay (ELISA) antibodies. During the vaccination period, Groups B and C showed higher serum antibody titer compared to Group A. The minimal inhibitory concentration (MIC) of NaOH was capable of inducing non-living SEGs, and it has successfully generated non-living SEGs by MIC of NaOH.Conclusion: It is a one-step process which means easy manufacturing and low production cost compared to protein E-mediated lysis method. Chemically induced SEG vaccine is a highly effective method for inducing protective immunity. This study strongly suggests that SEGs will be a permissive vaccine, as the method of inhibition of S. enteritidis was safe and cheaper than other methods, and it gave a good protection.

scholarly journals The Effect of Brain-Based Teaching on Young EFL Learners’ Self-Efficacy

2017 ◽  
Vol 10 (5) ◽  
pp. 158 ◽  
Author(s):  
Parastoo Alizadeh Oghyanous
Keyword(s):  
Language Learning ◽  
Self Efficacy ◽  
Foreign Language Learning ◽  
Teaching Approach ◽  
Control Group ◽  
Efl Learners ◽  
Learning And Teaching ◽  
Before And After ◽  
Group A ◽  
Age Range

The present study aimed to investigate the effect of brain-based teaching on the self-efficacy of young EFL learners. The initial participants of the study were 90 learners within the age range of 13-16 who were selected based on convenience sampling. Theses 90 young EFL learners were given a Flyers test the scores of which were used to choose 60 homogeneous learners whose scores fell within the range of +/- one standard deviation from the mean. The 60 selected learners were then divided into an experimental and a control group. A Self-Efficacy Questionnaire for Children (SEQ-C), developed by Muris (2001) was administered to the participants in both groups before and after the treatment after being translated into Persian and piloted for reliability check. To implement brain-based teaching in the experimental group, the researcher taught the lessons based on the three techniques of Brain Based Teaching Approach (BBTA). The three techniques used were Relaxed Alertness (RA), Orchestrated Immersion (OI) and Active Processing (AP) in line with Thomas and Swamy (2014). The results of statistical analyses indicated that brain-based teaching approach had a significant effect on students’ self-efficacy. The findings of the study can have implications for both students and EFL teachers in the realm of foreign language learning and teaching.

scholarly journals Controlled Study of the Impact of a Virtual Program to Reduce Stigma Among University Students Toward People With Mental Disorders

2021 ◽  
Vol 12 ◽  
Author(s):  
Matías E. Rodríguez-Rivas ◽  
Adolfo J. Cangas ◽  
Daniela Fuentes-Olavarría
Keyword(s):  
Mental Disorders ◽  
University Students ◽  
Intervention Group ◽  
Project Based Learning ◽  
Controlled Study ◽  
Control Group ◽  
Global Score ◽  
Stigma Reduction ◽  
Before And After ◽  
The Impact

Stigma toward mental disorders is one of today's most pressing global issues. The Covid-19 pandemic has exacerbated the barriers to social inclusion faced by individuals with mental disorders. Concurrently, stigma reduction interventions, especially those aimed at university students, have been more difficult to implement given social distancing and campus closures. As a result, alternative delivery for programs contributing to stigma reduction is required, such as online implementation. This paper reports the results of a controlled study focused on an online multi-component program on reducing stigma toward mental illness that included project-based learning, clinical simulations with standardized patients and E-Contact with real patients. A total of 40 undergraduate students from the Universidad del Desarrollo in Santiago, Chile, participated in the study. They were randomly divided between an intervention and control group. The intervention group participated in the online multi-component program, while the control group participated in an online educational program on cardiovascular health. We assessed the impact of the program by using the validated Spanish-language versions of the Attribution Questionnaire AQ-27 and the Questionnaire on Student Attitudes toward Schizophrenia with both groups, before and after the intervention. In addition, an ad hoc Likert scale ranging from 0 to 5 was used with the intervention group in order to assess the learning strategies implemented. Following the intervention, the participants belonging to the intervention group displayed significantly lower levels of stereotypes, perception of dangerousness, and global score toward people with schizophrenia (p &lt; 0.001). In addition, participants presented lower levels of dangerousness-fear, avoidance, coercion, lack of solidarity, and global score (p &lt; 0.001). The control group displayed no statistically significant differences in the level of stigma before and after the evaluation, for all of the items assessed. Finally, the overall assessment of each of the components of the program was highly positive. In conclusion, the study shows that online programs can contribute to reducing stigma toward mental disorders. The program assessed in this study had a positive impact on all the dimensions of stigma and all of the components of the program itself were positively evaluated by the participants.

scholarly journals EFFECT OF COMBINATION OF HYPNOBREASTFEEDING AND ACUPRESSURE ON ANXIETY AND WOUND PAIN IN POST-CAESAREAN MOTHERS

2017 ◽  
Vol 3 (5) ◽  
pp. 525-532
Author(s):  
Diah Evawanna Anuhgera ◽  
Tjahjono Kuncoro ◽  
Sri Sumarni ◽  
Mardiyono Mardiyono ◽  
Ari Suwondo
Keyword(s):  
Public Hospital ◽  
Alternative Therapy ◽  
Control Group ◽  
P Value ◽  
Control Group Design ◽  
Group Data ◽  
Before And After ◽  
Wound Pain ◽  
And Control

Background: Post-cesarean mothers often experience anxiety and discomfort due to long-term pain. The combination of hypnobreastfeeding and acupressure is considered to be effective in reducing anxiety and pain levels. Objective: This study aims to examine the effect of combination of hypnobreastfeeding and acupressure on anxiety and pain levels in post-caesarean mothers.Methods: This study was a true experiment with pretest-posttest control group design, conducted in the Ambarawa Public Hospital on 5 November to 9 December 2016. There were 36 participants selected using stratified random sampling, with 18 assigned in the experiment and control group. Data were analyzed using paired t-test and wilcoxon test.Results: There were statistically significant differences of anxiety and pain levels before and after intervention in the experiment and control group with p-value 0.001 (<0.05).Conclusion: The combination of hypnobreastfeeding and acupressure has a significant effect in reducing anxiety and pain levels in post-cesarean mothers. This intervention could be applied as an alternative therapy in treating post-caesarean mothers.

scholarly journals Effect of dietary fatty acid on blood lipid profile and induced bacterial infection in rat

2015 ◽  
Vol 1 (2) ◽  
pp. 235-243
Author(s):  
Most Sumona Akter ◽  
Md Abu Yousuf ◽  
Md Yousuf Ali ◽  
Most Mahfuja Khatun ◽  
Sukumar Saha ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Lipid Profile ◽  
Density Lipoprotein ◽  
Blood Lipid ◽  
Blood Cholesterol ◽  
Control Group ◽  
Blood Lipid Profile ◽  
Bacterial Colony ◽  
Group A ◽  
Group B

Ground nut is one of the commonly used decorative nutritious relish seed around the world. Ground nut have hypocholesterolamic, hypoglycemic, hypolipidemic, anti-atherosclerotic, immune-modulatory and bacterial counting effects. In Bangladesh, limited research has so far been performed on the action of ground nut in biological system and its comparative efficacy with commercialized drugs that reduce blood cholesterol. The aim of this study was carried on the effects of PUFA on blood total cholesterol (TC), high density lipoprotein (HDL), low density lipoprotein (LDL) and triglyceride (TG) and against artificial inoculation (I/N) Staphylococcus aureus infection of experimental rat by feeding of ground nut. A total of fifteen long Evans rats (Rattus norvegicus) were used for this study. The rats were randomly divided into three equal groups (n=5) and numbered as A, B and C. Group A (control), Group B (50gm ground nut/ day/group), group C (100 gm ground nut/day/group). All groups were supplied with standard broiler pellet and fresh drinking water throughout the experimental period (January to June /2012). The blood samples were collected directly from the heart at the 1st and 60th day for biochemical test (TC, LDL, HDL and TG) and test was performed as per Memorial Diagnostic Centre, Charpara, Mymensingh. Staphylococcus aureus was cultured in nutrient broth and 100 µl of their culture was inoculated into the rats through intranasal route. Among all the treated groups, the rats of group C exhibited the lowest TC value, TG and LDL and reduced blood cholesterol significantly than (control group A) followed by group B. In bacteriological examinations, it was found that the number of bacterial colony lowest in group C in comparison with the group of A and B. From the present experiment, it can be assumed that PUFA has significant effect on blood lipid profile and against bacterial infection.Asian J. Med. Biol. Res. June 2015, 1(2): 235-243

Investigation of Some Physiological Parameters in Women Taken Teraband Exercise Training

2021 ◽  
Vol 15 (12) ◽  
pp. 3553-3554
Author(s):  
Mine Turğut ◽  
Taner Bozkuş
Keyword(s):  
Blood Lipids ◽  
Exercise Program ◽  
Blood Lipid ◽  
Physiological Parameters ◽  
Fat Percentage ◽  
Blood Samples ◽  
Before And After ◽  
Package Program ◽  
Sedentary Women ◽  
Positive Effect

Aim: This study aimed to investigate the effect of a six-week theraband (strength band) exercise program on some physiological parameters in sedentary women. Method: The pretest-posttest model was used in the study. Before the study, the participants were asked whether they had any health problems. In this study, 34 volunteer women with a mean age of 26.91±2.64 years and a mean height of 164.20±4.36 who regularly attended a private sports centre were included in the study. Before and after the exercise program, body weight, fat percentage, and blood samples were taken in the morning on an empty stomach by experts in the appropriate laboratory environment at the health institution. The obtained data were analyzed in SPSS 22.0 package program. Paired Sample T Test was applied to compare the values before and after exercise. Results: As a result, it was determined that sedentary women who regularly performed theraband exercise for six weeks had a positive effect on their weight, fat percentage and blood lipids (Triglyceride, Cholesterol, HDL and LDL) levels (p<0.05). Conclucions: As a result, since the teraband (strength band) exercises we applied in our study were both affordable and can be easily performed by individuals at home, it has great importance for health that these exercises can be promoted more, and people's awareness. Keywords: Teraband, Exercise, Blood lipid

Cannabis and Its Different Strains

2021 ◽  
pp. 1-10
Author(s):  
Anna Muro ◽  
Ramon Cladellas ◽  
Judit Castellà
Keyword(s):  
Control Group ◽  
Temporal Perception ◽  
Self Medication ◽  
Therapeutic Uses ◽  
Before And After ◽  
Cannabis Consumption ◽  
Short And Long Term ◽  
Different Strains ◽  
Main Effects

Abstract. Previous studies show how time perception can be altered by cannabis consumption, but it is not clear yet whether cannabis produces temporal underproductions or overproductions after acute cannabis intoxication. The present study aimed to analyze a sample of 50 regular cannabis users controlling for cannabis strain (sativa, indica, and hybrid) and to compare their scores in a temporal production task before and after consuming cannabis with a control group of 49 nonusers. Results showed that cannabis intake leads to overproductions, suggesting that regular users’ internal tempo slows down after acute intoxication. However, the analyses of main effects showed that indica users, both at baseline levels and after consuming, reported significant underproductions compared to controls, sativa, and hybrid users, and the cannabis-induced effects had a higher magnitude after smoking in the indica-strain group. Results highlight the relevance of including the type of strain consumed in cannabis studies, and they are discussed in terms of short- and long-term alterations in temporal perception under the light of the self-medication theory and the therapeutic uses of cannabis.

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