scholarly journals Association between Health-Related Physical Fitness and Risk of Dyslipidemia in University Staff: A Cross-Sectional Study and a ROC Curve Analysis

Nutrients ◽  
2021 ◽  
Vol 14 (1) ◽  
pp. 50
Author(s):  
Yuan Zhou ◽  
Jing Zhang ◽  
Rong-Hua Liu ◽  
Qian Xie ◽  
Xiao-Long Li ◽  
...  
Keyword(s):  
Physical Fitness ◽  
Roc Curve ◽  
Significant Risk ◽  
University Staff ◽  
Roc Curve Analysis ◽  
Male And Female ◽  
Staff Members ◽  
Significant Difference ◽  
Health Related ◽  
Better Than

Background: This study aimed to assess the relationship between dyslipidemia (DL) risk and health-related physical fitness (HPF) and evaluated the prognostic value of HPF for risk of DL. Methods: A total of 776 university staff members were recruited, of which 407 were females, and 369 males. Blood samples and HPF tests were collected from all participants after 12 h fasting. Results: The prevalence of DL was 41.77% and 51.49% in female and male university staff members, respectively, and there was no significant difference between genders (χ2 = 2.687, p = 0.101). According to the logistic regression analysis, age, male sex, GLU, hypertension, BMI, BF, WHtR, and LAP were significant risk factors for DL (p < 0.05), VCI and, SAR were significant protective factors for DL (p < 0.05), and SMI, GS, and VG were not significantly associated with the risk of DL. The area under the receiver-operating characteristic (ROC) curve (AUC) analysis indicated that, LAP (AUC: 0.730, 95CI%: 0.697–0.762), WHtR (AUC: 0.626, 95CI%: 0.590–0.660), and BMI (AUC: 0.599, 95CI%: 0.563–0.634) are valid predictors of DL, and LAP and WHtR perform better than BMI (Z = 8.074, p < 0.001) in predicting DL in male and female university staff members. Conclusion: The risk of DL is significantly related to body composition, cardiorespiratory fitness, and flexibility. LAP and WHtR perform better than BMI in predicting risk of DL in male and female university staff members.

EMOTIONAL INTELLIGENCE AND ACADEMIC ACHIEVEMENT OF ADOLESCENTS WITH REFERENCE TO GENDER

2017 ◽  
Vol 4 (24) ◽  
Author(s):  
Nisha Chandel ◽  
Seema Chopra
Keyword(s):  
Academic Achievement ◽  
Emotional Intelligence ◽  
Female Adolescents ◽  
Intelligence Scale ◽  
Male And Female ◽  
Male Adolescents ◽  
Significant Difference ◽  
Understanding Emotions ◽  
School Records ◽  
Better Than

The present study was undertaken to find out emotional intelligence and academic achievement of male and female adolescents. The sample consists of 82 students( 41 male and 41 female adolescents) from different schools in Hamirpur district of Himachal Pradesh. Emotional intelligence was assessed with the help of Emotional Intelligence Scale developed by Singh and Narain (2014) and academic achievement score were taken from the school records. The results revealed that there exists a significant difference in emotional intelligence of male and female adolescents. It was found that there existed significant difference in academic achievement of female adolescents and male adolescents. The mean emotional intelligence of female adolescents was better than of male adolescents. On the dimensions of emotional intelligence, it was found that there was no significant difference between male and female adolescents on understanding emotions, empathy and handling relations dimensions of emotional intelligence; while it was reported that there was significant difference between male and female adolescents on understanding motivation dimension of emotional intelligence On the other hand, it was found that there existed significant difference in academic achievement of female adolescents and male adolescents.

Evaluation of urinary γ-glutamyl transferase and serum creatinine in non-azotaemic hospitalised dogs

2019 ◽  
Vol 185 (2) ◽  
pp. 52-52 ◽  
Author(s):  
Francesca Perondi ◽  
Ilaria Lippi ◽  
Gianila Ceccherini ◽  
Veronica Marchetti ◽  
Grazia Guidi
Keyword(s):  
Serum Creatinine ◽  
Roc Curve ◽  
Operating Characteristic ◽  
Intensive Care Unit Mortality ◽  
Kidney Injury ◽  
Blood Biomarkers ◽  
Urine Protein ◽  
Roc Curve Analysis ◽  
Significant Difference ◽  
Glutamyl Transferase

Urinary and blood biomarkers for diagnosis of acute kidney injury (AKI) in hospitalised dogs were evalueted. This prospective study included 97 dogs, classified according to the International Renal Interest Society classification into no AKI and AKI grade 1 (48-hour increase in serum creatinine≥0.3 mg/dl and/or urinary production <1 ml/kg/hour for at least six hours). A total of 62 of 97 dogs (64 per cent) were classified as AKI 1. A statistically significant difference was found between no AKI and AKI 1 in urine protein to creatinine ratio, urinary γ-glutamyl transferase (uGGT) and uGGT/cu (P<0.0001). Thirteen of 97 dogs (13.4 per cent) that developed increased creatinine and change in AKI grade showed high mortality (n=9/13; 69.2 per cent). The receiver operating characteristic (ROC) curve analysis of uGGT/cu index as a marker for AKI grade 1 had an area under the ROC curve of 0.78; optimal cut-off point was 57.50 u/g, with sensitivity and specificity of 75.4 per cent and 75.6 per cent, respectively. Overall intensive care unit mortality was 23.7 per cent (23/97), 13.4 per cent (13/97) of which died during hospitalisation and 10.3 per cent (10/97) within 28 days after discharge. uGGT is an acceptable marker for distinguishing between AKI 1 and no AKI.

scholarly journals Associations between Health-Related Physical Fitness and Cardiovascular Disease Risk Factors in Overweight and Obese University Staff

2020 ◽  
Vol 17 (23) ◽  
pp. 9031
Author(s):  
Jiangang Chen ◽  
Yuan Zhou ◽  
Xinliang Pan ◽  
Xiaolong Li ◽  
Jiamin Long ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Physical Fitness ◽  
Disease Risk ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
University Staff ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Health Related

Purpose: This cross-sectional study examined the associations between health-related physical fitness (HPF) and cardiovascular disease (CVD) risk factors in overweight and obese university staff. Methods: A total of 340 university staff (109 women, mean age 43.1 ± 9.7 years) with overweight (n = 284) and obesity (n = 56) were included. The HPF indicators included skeletal muscle mass index (SMI), body fat percentage (BFP), grip strength (GS), sit-and-reach test (SRT), and vital capacity index (VCI). CVD risk factors were measured, including uric acid (UA), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), and glucose (GLU). Results: BFP, SMI, and GS were positively associated with UA level (β = 0.239, β = 0.159, β = 0.139, p < 0.05). BFP was positively associated with TG and TG/HDL-C levels (β = 0.421, β = 0.259, p < 0.05). GS was positively associated with HDL-C level (β = 0.244, p < 0.05). SRT was negatively associated with GLU level (β = −0.130, p < 0.05). Conclusions: In overweight and obese university staff, body composition, muscle strength, and flexibility were associated with CVD risk factors. An HPF test may be a practical nonmedical method to assess CVD risk.

scholarly journals Weight Status, Physical Fitness, and Health-Related Quality of Life among Chinese Adolescents: A Cross-Sectional Study

2019 ◽  
Vol 16 (13) ◽  
pp. 2271 ◽  
Author(s):  
Xiangren Yi ◽  
You Fu ◽  
Ryan Burns ◽  
Meng Ding
Keyword(s):  
Quality Of Life ◽  
Physical Fitness ◽  
Multiple Regression ◽  
Chinese Adolescents ◽  
Health Related Quality ◽  
Significant Difference ◽  
Related Quality ◽  
Health Related ◽  
The Impact

Purpose: The impact of physical fitness (PF) on adolescents’ health-related quality of life (HRQOL) is an important health issue in China. The purpose of this study was to identify whether body mass index (BMI), cardiorespiratory fitness (CRF), and musculoskeletal fitness (MSF) influences HRQOL among Chinese adolescents. Method: The participants were 10,007 students (boys = 5276, 14.14 years ± 1.79; girls = 4829, 14.22 years ± 1.81) who were randomly selected from 30 secondary schools in Shandong, China. BMI, CRF, MSF, and HRQOL were measured and analyzed using ANCOVA and multiple regression. Results: BMI and physical fitness variables were partially associated with HRQOL in Chinese adolescents. ANCOVA showed a significant difference among BMI categories in terms of physical sense (PS), living convenience, and self-satisfaction (SS) for boys, but this difference was only seen with social activity opportunity (SAO) for girls. Multiple regression found that BMI was significantly associated with SAO. For boys, CRF was associated with the teacher and student relationship and SS, whereas MSF was only associated with PS. For girls, CRF was significantly linked with the parent and children relationship, learning capacity, and attitudes and self-perception (S-P), while MSF was associated with S-P. Conclusion: Enforcing physical activity and enhancing PF will be a crucial pathway in improving adolescents’ HRQOL in China.

Determination of glucose-6-phosphate dehydrogenase cut-off values in a Tunisian population

2017 ◽  
Vol 55 (8) ◽  
pp. 1193-1201 ◽  
Author(s):  
Naouel Laouini ◽  
Chaima Abdelhafidh Sahli ◽  
Latifa Jouini ◽  
Sabrine Haloui ◽  
Sondes Hadj Fredj ◽  
...  
Keyword(s):  
Roc Curve ◽  
Who Classification ◽  
Curve Analysis ◽  
G6pd Activity ◽  
World Health ◽  
Tunisian Population ◽  
Roc Curve Analysis ◽  
Good Efficiency ◽  
Male And Female ◽  
Glucose 6 Phosphate Dehydrogenase

AbstractBackground:Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the commonest enzymopathy worldwide. The incidence depends essentially on the methods used for the assessment. In this respect, we attempted in this study to set cut-off values of G6PD activity to discriminate among normal, heterozygous, and deficient individuals using the World Health Organization (WHO) classification and the receiver operating characteristics (ROC) curve analysis.Methods:Blood samples from 250 female and 302 male subjects were enrolled in this study. The G6PD activity was determined using a quantitative assay. The common G6PD mutations in Tunisia were determined using the amplification refractory mutation system (ARMS-PCR) method. The ROC curve was used to choice the best cut-off.Results:Normal G6PD values were 7.69±2.37, 7.86±2.39, and 7.51±2.35 U/g Hb for the entire, male, and female groups, respectively. Cut-off values for the total, male, and female were determined using the WHO classification and ROC curves analysis. In the male population, both cut-offs established using ROC curve analysis (4.00 U/g Hb) and the 60% level (3.82 U/g Hb), respectively are sensitive and specific resulting in a good efficiency of discrimination between deficient and normal males. For the female group the ROC cut-off (5.84 U/g Hb) seems better than the 60% level cut-off (3.88 U/g Hb) to discriminate between normal and heterozygote or homozygote women with higher Youden Index.Conclusions:The establishment of the normal values for a population is important for a better evaluation of the assay result. The ROC curve analysis is an alternative method to determine the status of patients since it correlates DNA analysis and G6PD activity.

scholarly journals Combine preoperative estimation of serum thyroglobulin and ACR-thyroid imaging reporting and data system scoring could accurately define malignant thyroid nodules

2020 ◽  
Vol 8 (1) ◽  
pp. 32
Author(s):  
Waseem A. Shoda
Keyword(s):  
Roc Curve ◽  
Predictive Value ◽  
Thyroid Nodules ◽  
Curve Analysis ◽  
Data System ◽  
Operating Characteristics ◽  
Roc Curve Analysis ◽  
Serum Thyroglobulin ◽  
Thyroid Imaging ◽  
Significant Difference

Background: Evaluation of diagnostic ability of preoperative estimation of serum thyroglobulin (TG) to detect malignant thyroid nodules (TN) in comparison to the American College of Radiology, Thyroid imaging reporting and data system (ACR-TIRADS), fine needle aspiration cytology (FNAC) and intraoperative frozen section (IO-FS).Methods: 34 patients with ACR-TIRADS 2-4 TN were evaluated preoperatively for identification of malignancy and all underwent total thyroidectomy with bilateral neck block dissection if indicated. Results of preoperative investigations were statistically analyzed using the Receiver operating characteristics (ROC) curve analysis as predictors for malignancy in comparison to postoperative paraffin sections.Results: Preoperative serum TG levels had 100% sensitivity and negative predictive value, while ACR-TIRADS scoring had 100% specificity and positive predictive value with accuracy rates of 95.35% and 97.67% for TG and TIRADS, respectively. ROC curve analysis defined preoperative ACR-TIRADS class and serum TG as highly diagnostic than FNAC for defining malignancy with non-significant difference between areas under curve for TIRADS and TG. For cases had intermediate risk of malignancy on TIRADS, IO-FS had missed 3, FNAC missed 4, while serum TG levels were very high in the 13 cases and were defined by ROC curve as the only significant predictor for malignancy.Conclusions: Preoperative estimation of serum TG showed higher diagnostic validity than FNAC, high predictability of cancer and ability to verify the intermediate findings on TIRADS. Combined preoperative TIRADS and TG estimation could accurately discriminate malignant TN with high accuracy and spare the need for preoperative FNAC or IO-FS. 

scholarly journals A Comparative Analysis of Activity Based Learning on Male and Female Students Achievement Inlistening Skill at Grade-VI

2020 ◽  
Vol 1 (2) ◽  
pp. 7-15
Author(s):  
Zahoor-ul-Haq ◽  
Bushra Ahmed Khurram ◽  
Muhammad Khalil
Keyword(s):  
Female Students ◽  
Listening Skills ◽  
Control Groups ◽  
Male And Female ◽  
Group Design ◽  
Significant Difference ◽  
Professional Teacher ◽  
Post Test ◽  
Training Courses ◽  
Better Than

This paper reports on a study that investigates the effect of activity-based learning on the listening skills of male and female students’ achievement. It also considers the differences in the achievement of male and female students of grade VI. The study had a pre-test and post-test equivalent group design. A sample of 120 students was selected randomly from boys’ and girls’ schools of district Nowshera. In both gender schools, control and experimental groups were made. Each group consisted of 30 students. The experimental groups were instructed through activity-based learning, whereas the control groups were taught with the traditional method of language teaching. A total of four teachers, two from each gender school, were selected for teaching the assigned groups. A post-test was conducted at the end of the experiment in both groups. The results of the study showed that the experimental groups performed better than control groups in the listening test. Moreover, no significant difference was found between the achievements of boys and girls in experimental groups. The study recommends that professional teacher training courses should introduce and promote activity-based learning.

scholarly journals Risk factors to predict ocular metastasis in older adult patients with gastric cancer:LDL, ApoA1, and CA724

2021 ◽  
Author(s):  
Wenqing Shi ◽  
Shinan Wu ◽  
Tie Sun ◽  
Huiye Shu ◽  
Qichen Yang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Older Adult ◽  
Roc Curve ◽  
Demographic Characteristics ◽  
Curve Analysis ◽  
Adult Patients ◽  
Apolipoprotein A1 ◽  
Roc Curve Analysis ◽  
Significant Difference ◽  
Ocular Metastasis

Abstract Background: Gastric cancer (GC) is one of the most common malignancies in the population. Although the incidence of GC has reduced, patient prognosis remains poor. Ocular metastases (OM) from GC are rare, and the occurrence of OM is often indicative of severe disease. The purpose of this study was to explore the risk factors for OM of GC.Methods: A total of 1165 older adult patients with GC were enrolled in this study from June 2003 to May 2019 and divided into OM and non-ocular metastasis (NOM) groups. Chi-square and independent samples t tests were used to determine whether differences in demographic characteristics and serological indicators (SI) between the two groups were significant. In addition, binary logistic regression was used to analyze the value of various SI as risk factors for OM in patients with GC. The statistical threshold was set as P < 0.05. Finally, receiver operating characteristic (ROC) curve analysis was used to assess the diagnostic value of various SI in differentiating the occurrence of OM in patients with GC. Results: The incidence of OM in older adults with GC was 1.1%. Adenocarcinoma was the most common type of GC in both groups, and there was no significant difference in demographic characteristics, including sex and age between the groups. Low-density lipoprotein (LDL), carbohydrate antigen-724 (CA724), and carcinoembryonic antigen levels were significantly higher in the OM group than the NOM group, while those of apolipoprotein A1 (ApoA1) were significantly lower in the OM than the NOM group. Binary logistic analysis showed that LDL, ApoA1, and CA724 were independent risk factors for OM in patients with GC (P < 0.001,P = 0.033, and P = 0.008, respectively). ROC curve analysis generated area under the curve (AUC) values of 0.881, 0.576, and 0.906 for LDL, ApoA1, and CA724, respectively. In addition, combined analysis of LDL, ApoA1, and CA724 generated the highest AUC value of 0.924 (P < 0.001).Conclusion: Among SI, LDL, ApoA1, and CA724 have predictive value for the occurrence of OM in GC, with the three factors combined having the highest value.

scholarly journals Species-Specific Immunoassay for Diagnosis and Tracking Treatment Response in Foot and Ankle Infection

2020 ◽  
Vol 5 (4) ◽  
pp. 2473011420S0037
Author(s):  
Irvin Oh ◽  
Stephanie Hao ◽  
Olivia Waldman ◽  
Amanda H. Holleran ◽  
John L. Daiss
Keyword(s):  
Wound Healing ◽  
Treatment Response ◽  
Roc Curve ◽  
Foot Ulcer ◽  
Diagnostic Tools ◽  
Foot And Ankle ◽  
Roc Curve Analysis ◽  
Significant Difference ◽  
Specific Antigens ◽  
Species Specific

Category: Basic Sciences/Biologics; Diabetes Introduction/Purpose: Staphylococcus aureus is the major pathogen foot and ankle infections and osteomyelitis (>50%). There are currently no sensitive and specific diagnostic tools for monitoring a pathogen’s ongoing infection or providing prognostic measures. We have developed a novel immunoassay for S. aureus, and have applied this to diagnose and monitor its infectivity. We hypothesize that: 1) the species-specific immunoassay can serve as a reliable diagnostic tool for S. aureus foot and ankle infections and 2) the immunoassay provides a measure of treatment response and prognosis of clinical outcome to antibiotics therapy for S. aureus foot and ankle infections. Methods: From July 2015 to July 2019, 83 infected diabetic foot ulcer (DFU) patients undertaking surgical treatment were recruited. Blood were drawn from subjects at initial, 4-week, 8-week, and 12-week after surgery. Clinical wound healing status was determined by a fellowship-trained orthopaedic foot and ankle surgeon. Serum antibodies and plasmablast cultured antibodies (newly synthesized antibodies: NSA) were harvested. Eight unique S. aureusantigens from distinct functional classes were used for the immunoassay. All serum and NSA samples were run on a flow cytometer (Bio-Plex 200; Bio-Rad, Life Sciences Research) in duplicates and assessed for predictive ability in discriminating infection status and healing status using receiver operating characteristic (ROC) curve analysis, with accuracy summarized by the area under the ROC curve (AUC). Nonparametric estimates and 95% confidence intervals for the AUC were computed for each predictor along with p-values for testing the significance of each AUC. Results: Analysis of serum immunoassay showed significant difference in three anti-S. aureus antigens titers (IsdH (p = 0.037; AUC = 0.638), ClfB (p = 0.025; AUC = 0.644), and SCIN (p = 0.005; AUC = 0.677)) between S. aureus infected versus non- S. aureus infected DFU patients at initial presentation. NSA immunoassay showed elevation of two different S. aureus specific antigens, IsdH and LukS-PV, for S. aureus infected versus non- S. aureus infected DFU patients in ratios of approximately five and four, respectively. Changes of NSA based anti-S. aureus antibody titers over 12 weeks period, as single antigen or in combination, significantly correlated with clinical resolution of infection and wound healing status. Four anti-S. aureus antigen combinations achieved the highest AUC (Figure 1). Conclusion: Our results demonstrate that both the serum and NSA immunoassay can diagnose S. aureus infected DFUs. Furthermore, changes in NSA titers over a period of time against various S. aureus specific antigens significantly correlated with clinical representation of infection and wound healing status. The novel species-specific immunoassay can serve as a promising diagnostic system, tracking tool and prognostic potential in management of S. aureus associated foot and ankle infection.

scholarly journals A Smoking Cessation Program in the Neonatal Intensive Care Unit

2008 ◽  
Vol 3 (2) ◽  
pp. 73-76 ◽  
Author(s):  
Stephen K. Ling ◽  
Susanne Wooderson ◽  
Karen Rees ◽  
Rose Neild ◽  
Ian M.R. Wright
Keyword(s):  
Smoking Cessation ◽  
Intensive Care ◽  
Neonatal Intensive Care ◽  
Significant Risk ◽  
Perinatal Period ◽  
High Risk Population ◽  
Significant Difference ◽  
Predictor Of Success ◽  
One Year ◽  
Better Than

AbstractBackground: Parental smoking remains a significant risk to the preterm infant both pre and post delivery. Pharmacologically supported interventions have been previously contraindicated in this group during the perinatal period and during breastfeeding. We designed an evidence-based intervention for use in our high-risk population. This report assesses our outcomes after one year. Method: Questionnaire administered a median of 6 months after intervention. Results: There was no significant difference between those participants who returned the survey (n = 42) versus the group as a whole (n = 70). A total of 33% ceased smoking, p < .0001. If no nonresponders ceased smoking then this gives an overall success rate of 20%, p < .0001. Successful quitters had been smoking for a mean of 11 (SD = 7) years. Self-reported light smokers (< 10 cigarettes per day) were significantly more likely to quit (p < .01). Purchase of follow-on nicotine patches was a significant predictor of success in quitting (p = .02). If relapse occurred, it appeared to happen early and was mainly associated with current stressors. Conclusions: We have designed and applied a multidisciplinary intervention for parents and carers to be used in the perinatal period to decrease the postnatal risk for neonatal intensive care graduates. Our rates of successful smoking cessation are as good as, or better than, many published rates for opportunistic intervention. We suggest that randomised trials be focused on ways to further improve interventions at this time of opportunity for these infants and their families.

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