scholarly journals The Impact of E-learning During COVID-19 Pandemic on Body Aches Among Students in a Palestinian University

2021 ◽  
Author(s):  
Qais B. Yaseen ◽  
Heba Salah
Keyword(s):  
University Students ◽  
Negative Effects ◽  
Chi Square ◽  
Tablet Devices ◽  
Learning Programs ◽  
E Learning ◽  
Tablet Device ◽  
Correlation Statistics ◽  
Chi Square Analysis ◽  
The Impact

Abstract Background: Musculoskeletal system pain is a major concern in our life due to its negative effects on our ability to perform our daily functions. During the COVID-19 pandemic several countries around the world switched their teaching programs into e-learning programs, where students spend long hour using desktop/ laptop or tablet devices. The use of these devices was associated with several complains among the students like neck, shoulder and back pain. The aim of this study is to evaluate the degree of different body aches associated with e-learning on university students and to find a link between the most common body posture, the duration of usage of desktop/ laptop or tablet devices with the negative health outcome on these students. Methods: The subjects of this study were students from An-Najah university in Palestine. 385 questionnaires were filled using Google forms as a web-based questionnaire and all the subjects were using e-learning approach due to COVID-19 pandemic. Upon completion of the study, descriptive statistics, correlation statistics with Pearson coefficient and Chi square analysis were used to study the sample.Results: Our study showed that a large percentage of participants used the desktop/ laptop or tablet devices for e-learning during the pandemic. The Duration of these devices use was correlated with the duration and degree of pain among the participants, and also associated with the difficulty in their ability to perform several daily activities. In addition, most of the students used the sitting position with the supine bent forward during the device usage. When comparing the pain level and duration associated with desktop/ laptop or tablet device usage in both genders, female tend to have higher duration and more severe pain compared to male. Conclusion: The university students that participated in this study had an increase in body aches during the e-learning process, and the aches duration and severity increases if the duration of desktop/laptop or tablet usage increase.

scholarly journals The impact of e-learning during COVID-19 pandemic on students’ body aches in Palestine

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Qais B. Yaseen ◽  
Heba Salah
Keyword(s):  
University Students ◽  
Learning Process ◽  
Electronic Devices ◽  
Daily Activities ◽  
Sitting Position ◽  
Negative Effects ◽  
E Learning ◽  
Teaching Programs ◽  
The University ◽  
The Impact

AbstractMusculoskeletal pain is a major concern in our life due to its negative effects on our ability to perform daily functions. During COVID-19 pandemic, several countries switched their teaching programs into e-learning, where students spend long hour using electronic devices. The use of these devices was associated with several musculoskeletal complains among the students. The aim of this study is to evaluate the different body aches associated with e-learning on university students. The subjects of this study were students from An-Najah University in Palestine. 385 questionnaires were filled using Google forms questionnaire and all the subjects were using e-learning due to COVID-19 pandemic. Our study showed that a large percentage of participants used electronic devices for e-learning during the pandemic. The Duration of these devices use was correlated with duration and degree of pain, and associated with the difficulty in ability to perform several daily activities. Furthermore, most of the students used the sitting position with supine bent forward during the device usage. Thus, the university students that participated in this study had an increase in body aches during the e-learning process, and the aches duration and severity increases if the duration of electronic devices usage increase.

Automated system for creating training programs for mass professional users

2020 ◽  
pp. 21-27
Author(s):  
V.K. Grigoriev ◽  
A.A. Biryukova ◽  
A. Yu. Volk ◽  
A.S. Ilyushechkin
Keyword(s):  
Experimental Verification ◽  
Training Programs ◽  
Automated System ◽  
Software Product ◽  
Learning Programs ◽  
E Learning ◽  
The Creation ◽  
The Impact

The article discusses the automation of the creation and use of e-learning programs. The impact of automating the learning of a large number of users on the effectiveness of the introduction of a new software product is analyzed. The methods and algorithms that increase the efficiency of creating electronic training programs on example of the author’s automated system “Tutor Builder” are described. The results of experimental verification of the automated system are provided.

Sampling bias created by ampicillin in isolation media forAeromonas

2007 ◽  
Vol 53 (1) ◽  
pp. 39-44 ◽  
Author(s):  
Jennifer R Huddleston ◽  
John C Zak ◽  
Randall M Jeter
Keyword(s):  
Sampling Bias ◽  
Aeromonas Species ◽  
Aquatic Environments ◽  
Selective Agent ◽  
Opportunistic Pathogens ◽  
Chi Square ◽  
Isolation Medium ◽  
Ability To Act ◽  
Chi Square Analysis ◽  
The Impact

Members of the bacterial genus Aeromonas are widely isolated from aquatic environments and studied in part for their ability to act as opportunistic pathogens in a variety of animals. All aeromonads, with the exception of Aeromonas trota, are generally thought to be resistant to ampicillin, so the antibiotic is frequently added to isolation medium as a selective agent. In this study, 282 aeromonads from environmental sources were isolated on a medium without ampicillin and their resistance to ampicillin determined. Of the 104 of these isolates that were judged to be independent (nonredundant), 18 (17.3%) were susceptible to ampicillin. A chi-square analysis was performed to determine the impact of ampicillin use on enumerating Aeromonas species from environmental samples. Our results indicate that, when ampicillin is used as a selective agent, a significant portion of the aeromonad population in at least some environ ments can be omitted from isolation.Key words: Aeromonas, ampicillin, selective media.

Palliative Radiotherapy Within the Veterans Health Administration: Barriers to Referral and Timeliness of Treatment

2021 ◽  
pp. OP.20.00981
Author(s):  
Ruchika Gutt ◽  
Sheetal Malhotra ◽  
Michael P. Hagan ◽  
Steve P. Lee ◽  
Katherine Faricy-Anderson ◽  
...  
Keyword(s):  
Palliative Radiotherapy ◽  
Veterans Health Administration ◽  
Cord Compression ◽  
Veterans Health ◽  
Radiation Oncologist ◽  
Health Administration ◽  
Chi Square ◽  
Palliative Radiation Therapy ◽  
Chi Square Analysis ◽  
The Impact

PURPOSE: Most Veterans Health Administration hospitals do not have radiation oncology (RO) departments on-site. The purpose of this study is to determine the impact of on-site RO on referral patterns and timeliness of palliative radiation therapy (PRT). MATERIALS AND METHODS: A survey was sent to medical directors at 149 Veterans Health Administration centers. Questions evaluated frequency of referral for PRT, timeliness of RO consults and treatment, and barriers to referral for PRT. Chi-square analysis was used to evaluate differences between centers that have on-site RO and centers that refer to outside facilities. RESULTS: Of 108 respondents, 33 (31%) have on-site RO. Chi-square analysis revealed that RO consult within 1 week is more likely at centers with on-site RO (68% v 31%; P = .01). Centers with on-site RO more frequently deliver PRT for spinal cord compression within 24 hours (94% v 70%; P = .01). Those without on-site RO were more likely to want increased radiation oncologist involvement (64% v 26%; P < .001). Barriers to referral for PRT included patient ability to travel (81%), patient noncompliance (31%), delays in consult and/or treatment (31%), difficulty contacting a radiation oncologist (14%), and concern regarding excessive number of treatments (13%). Respondents with on-site RO less frequently reported delays in consult and/or treatment (6% v 41%; P < .0001) and difficulty contacting a radiation oncologist (0% v 20%; P = .0056) as barriers. CONCLUSION: Respondents with on-site RO reported improved communication with radiation oncologists and more timely consultation and treatment initiation. Methods to improve timeliness of PRT for veterans at centers without on-site RO should be considered.

Abstract P841: The Impact of a Dedicated Pediatric Stroke Discharge Plan Upon Parent Preparedness for Clinic: Before and After the Start of Covid-19

Stroke ◽  
2021 ◽  
Vol 52 (Suppl_1) ◽  
Author(s):  
Cindy Nederveld ◽  
Vivian Thompson ◽  
Jacqueline Murray ◽  
Jennifer L Armstrong ◽  
Megan Barry ◽  
...  
Keyword(s):  
Multidisciplinary Care ◽  
Clinic Visit ◽  
Outpatient Setting ◽  
Pediatric Stroke ◽  
Chi Square ◽  
Discharge Plan ◽  
Before And After ◽  
Appointment Time ◽  
Chi Square Analysis ◽  
The Impact

Background: The Colorado Pediatric Stroke Program provides comprehensive, multidisciplinary care for pediatric stroke patients and their families. The team, which includes dedicated inpatient and outpatient nurse coordinators, instituted a plan to support the transition from the inpatient to outpatient setting. Purpose: A survey was used to determine family preparedness for clinic and ease of scheduling their appointment. The data were collected before and after enacting remote scheduling and telehealth visits due to the COVID-19 pandemic. Methods: Our team provided educational materials and an outpatient appointment time to families at time of discharge starting in 2019. In January 2020, the stroke clinic staff surveyed parents and guardians about their preparedness for clinic. Telehealth encounters were initiated due to COVID-19 in March 2020, with staff conducting RedCAP surveys by telephone. The survey measured several components of visit preparedness and satisfaction including: understanding of diagnosis, reason for referral prior to clinic visit, familiarity with the stroke team prior to clinic visit, and ease in appointment scheduling. We compared results before and after March 2020 via two-tailed chi-square analysis or two-tailed Fischer’s test. Results: Prior to telehealth, families favorably reported responses with 92% (47/52) knowing the reason for referral, 86% (42/49) receiving educational material prior to clinic, and 84% (42/50) reporting familiarity with our team. All patients (50/50) reported that scheduling was easy. Only scheduling ease had a significant change during the pandemic, with 11% (2/11) of patients reporting difficulties with scheduling after starting telehealth ( P=0.03 ). Conclusion: Childhood stroke is a disease with significant morbidity and mortality, requiring close follow-up care. Families report robust preparedness for clinic after the implementation of a comprehensive discharge plan. Although small numbers, remote scheduling and telehealth transition may present previously unseen barriers to scheduling during the pandemic. During abrupt changes in clinical operations additional scheduling resources may be needed to ensure continuity of care.

scholarly journals The Impact of Nongovernmental Organizations (NGOs) on Sustainable Development Projects in Katsina Metropolis

2019 ◽  
pp. 1-8
Author(s):  
Naseer Babangida Muazu ◽  
Abubakar Abdullahi
Keyword(s):  
Sustainable Development ◽  
Health Care Services ◽  
Development Projects ◽  
Skills Acquisition ◽  
Chi Square ◽  
Grass Root Level ◽  
The Government ◽  
Chi Square Analysis ◽  
The Impact ◽  
Structured Questionnaire

Nigeria is facing profound social, economic and environmental impact of population growth, development and environmental constraints. It is apparent that government alone has limited capacity to deal with all these problems. NGOs being one of the most effective partners have been playing supportive roles with the government, in some cases, they are considered more effective to get attached with the grass root level developmental initiatives. However, despite the role NGOs played, their presence and impact is not fully evaluated, recognized and appreciated by many governments and community members. It is for this reason this article attempts to examine whether projects executed by NGOs have any impact on sustainable development in Katsina Metropolis, given special emphasis on projects that dealt with environmental protection, poverty alleviation and health care services. The study further look at whether efficiency of NGOs officials has any impact on success of sustainable development projects execution.  A structured questionnaire was used to collect data from 150 NGOs beneficiaries in five (5) selected political wards of twelve (12) in Katsina metropolis. Interviews was used to collect relevant data using a structured questionnaire from NGOs officials which include; development officers and facilitators in five (5) selected NGO offices operating in Katsina Metropolis namely; Save the Children, Service to Humanity Foundation, Murna Foundation, Katsina Friends of Environment and Makudawa Skills Acquisition. Frequency and chi-square analysis was used to present the results. The findings revealed that NGOs are complementing government efforts towards achieving sustainable development through their projects, and efficiency of NGOs officials has significant impact on success of sustainable development projects executed in the area. The findings of the study can benefit government and NGOs in creating more areas of collaboration in order to achieve sustainable development.

Strategic and Organizational Considerations Related to an E-Learning Model

2012 ◽  
pp. 125-137
Author(s):  
Nuria Calvo ◽  
Paolo Rungo ◽  
Ignacio Moreno
Keyword(s):  
Human Resources ◽  
Probit Model ◽  
Organizational Factors ◽  
Economic Incentives ◽  
Organizational Perspective ◽  
Learning Programs ◽  
E Learning ◽  
Bivariate Ordered Probit ◽  
The Impact ◽  
Bivariate Ordered Probit Model

The aim of this chapter is to assess the impact of different organizational factors on the success of e-learning programs, in terms of both self-reported satisfaction and the level of learning. Hence, this study adds to the analysis of the efficacy of e-learning models from an organizational perspective by providing some useful insights, which may help to improve decision-making related to employee’s continuing education and satisfaction. This simulation, using a bivariate ordered probit model, shows that economic and indirect economic incentives play a key role in augmenting the level of both satisfaction and learning. This analysis also considers how efficacy of learning programs may thus improve by linking the human resources development policy with results obtained in e-learning courses.

scholarly journals EARLY RESULTS OF AN INJURY-PREVENTION PROGRAM IN HIGH SCHOOL TRACK ATHLETES

2019 ◽  
Vol 7 (3_suppl) ◽  
pp. 2325967119S0014
Author(s):  
Celeste Quitiquit Dickason ◽  
Whitney Marois ◽  
Hannah Santos ◽  
Sadie Grace ◽  
Brian Krabak ◽  
...  
Keyword(s):  
High School ◽  
Injury Prevention ◽  
Prevention Program ◽  
Prevention Programs ◽  
Years Of Experience ◽  
Chi Square ◽  
Injury Rates ◽  
Injury Prevention Program ◽  
Chi Square Analysis ◽  
The Impact

Background Injury prevention programs have been shown to be effective for adolescent soccer, basketball, and handball athletes. Though injuries are common in high school runners, injury prevention programs have not been described for this population. Our objective was to trial an injury-prevention program styled after those found to be successful in other running and jumping sports to see if a group of running athletes sustained fewer and or less serious injuries during the course of a single high school track season. Methods Two suburban high school track coaches volunteered to participate in a program consisting of either injury-prevention exercises or no additional exercises as a part of pre-and in-season practice programs. All runners at each school were invited to participate, with informed consent obtained. The injury prevention program consisted of five jumping and plyometric exercises taught by a physical therapist, with a video of the exercises made available to the coach and team members throughout the season. Surveys pre- and post-season were collected which included demographic information, running history, diet, and injuries. Injuries were reported to coach and trainer at each school. Days of missed practice constituted an injured day, tallied for each runner and each team. A Chi-square analysis compared injury rates by team, and hence by intervention; injury rates by years of experience running; and injury rates by dietary preference. Results 24 runners, 13 from the intervention school and 11 from the control school participated. There was no significant difference in the number of running injuries reported when comparing the intervention group (4/13 runners) to the control group (3/11 runners, Chi-square = 0.035, p = 0.9). Runners with a greater number of years of competitive running experience trended towards having fewer injuries (p = 0.06). Those describing their diet as vegetarian (3/24) were significantly more likely to sustain an injury (p = 0.002). Conclusions / Significance With this limited comparison study examining the impact of an injury-prevention pre-season and in-season training program for running athletes participating on their high school track team, there was no evidence that the addition of a program of jumping and plyometric exercises had an impact on injury rates. However, combining the data from the two schools, we found a trend towards decreased injury likelihood in those with more years of experience running, and a significantly greater incidence of injuries in those who described their diet as vegetarian. These results suggest that novice runners should perhaps have a different set of expectations regarding the pre- and in-season training regimen, and that those whose diet is vegetarian consider review of their nutrition to optimize their energy level and reparative capacity with the increased activity of a high school track running program.

scholarly journals Segmentation of Nature-Based Tourists in a Rural Area (2008–2009): A Single-Item Approach

2019 ◽  
Vol 11 (7) ◽  
pp. 2052 ◽  
Author(s):  
Jinyang Deng ◽  
Jian Li
Keyword(s):  
Rural Area ◽  
National Parks ◽  
Rural Areas ◽  
Natural Areas ◽  
Observation Study ◽  
Chi Square ◽  
Single Item ◽  
Managerial Implications ◽  
Chi Square Analysis ◽  
The Impact

Although much research on nature-based tourism (NBT) has been conducted in natural areas, such as national parks and other protected areas, studies on NBT in rural areas have been limited. Moreover, few NBT studies, if any, have examined the impact of seasons and/or locations on visitors’ perceptions of NBT. This comes as little surprise, given that naturalness, the fundamental core of NBT, is likely to vary with seasons and locations. To this end, this study examines NBT in a rural area in the Appalachian Region, USA, with a focus on market segmentation, based on data collected from a four-season on-site survey of 2692 visitors. Different from many other tourism market studies where multiple-item measures are used, this study uses a single-item measure on natural observation/study to identify NBT segments. Analysis of variance, Chi-square analysis, and discriminant analysis are used to confirm NBT segments and determine the effectiveness of the use of the single-item approach for segmentation. The results show that the single-item approach is effective to differentiate visitors by their socio-demographics and trip characteristics, with findings being consistent with NBT studies in natural areas. It is worth noting that people’s responses to questions on natural observation/study vary with seasons and locations, suggesting that different perceptions of natural affinity may arise from the differences in seasons and locations with different levels of natural elements. Theoretical, methodological, and managerial implications are discussed.

scholarly journals THE THE IMPACT OF ANTIRETROVIRAL THERAPY ON HEMOGLOBIN LEVELS OF HIV/AIDS PATIENTS AT MERPATI CLINIC, WANGAYA HOSPITAL, DENPASAR, BALI, INDONESIA

2020 ◽  
pp. 13-16
Author(s):  
PUTU DEWINTA DARMADA ◽  
KETUT SURYANA
Keyword(s):  
Antiretroviral Therapy ◽  
Total Sample ◽  
Hemoglobin Level ◽  
P Value ◽  
Aids Patients ◽  
Chi Square ◽  
Art Initiation ◽  
Chi Square Analysis ◽  
The Impact ◽  
Hiv Aids

Objective: Anemia is responsible for poor outcomes in HIV/AIDS patients. It’s related to disease progression, morbidity, and mortality. Antiretroviral therapy (ART) agent, zidovudine (ZDV) is also known to trigger anemia in the early initiation. However, studies found improved hemoglobin (Hb) levels of HIV/AIDS patients several months after ART routinely taken. This study aims to find the impact and correlation of ART on the hemoglobin level of HIV/AIDS patients. Methods: A retrospective cohort study was done at Merpati Clinic, Wangaya Hospital, Denpasar-Bali, Indonesia. Data were collected from medical records and laboratory results. A total sample of 64 HIV/AIDS patients with at least 6 mo on ART was included in this study. Results: Anemia was found in 34 (53.1%) of patients before ART initiation. After taking ART for 6 mo, we observed a significant improvement in patients’ hemoglobin levels, 48 (75%) shows increased hemoglobin levels. The paired t-test revealed a correlation between ART and Hb level (p<0.001). Fourteen (43.8%) patient taking ZDV shows no improvement, even declining of Hb level. Chi-square analysis performed with p = 0.001 to ZDV and lower or no improvement of hemoglobin level. Both results considered statistically significant (p-value less than 0.05) with a confidence interval (CI) of 95%. Relative risk (RR) of no improvement or decline in Hb level is 7 folds higher in the ZDV group than the non-ZDV group. Conclusion: This study concludes that ART affects hemoglobin levels in HIV/AIDS patients. Zidovudine regimen is more prone to lower or no increase of Hb.

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