scholarly journals COVID-19, Lockdown and Its Effect on Consumption Behavior of Household: Evidence from Maharashtra State, India

2020 ◽  
Vol 22 (1) ◽  
pp. 57-82
Author(s):  
Sachin Pawar ◽  
Abhijeet Birari ◽  
Jitendrasinh Jamadar
Keyword(s):  
Positive Relationship ◽  
Rank Test ◽  
Chi Square ◽  
Consumption Behavior ◽  
Logistics Regression ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
The Impact ◽  
Structured Questionnaire

The purpose of this paper is to assess the effect of COVID-19, nationwide lockdown, and measures taken by the central bank to adjust the consumer behavior of households in Maharashtra, India. This study used a structured questionnaire to achieve the objectives with a sample size of 221 and statistical tools like Logistics regression, Kruskal Wallis Test, Wilcoxon Signed Rank Test, and Chi-Square Test. The results indicate that COVID-19 decreased the consumption of the household and that there was a significantly positive relationship between the level of consumption during lockdown and age, gender, number of dependents, income, education level, and region. People tend to lower their consumption for non-essential categories and increase for essential ones. The current study is considered the first of its kind conducted in Maharashtra, India. To the best of our knowledge, there were no such studies regarding measuring the impact of COVID-19 on household consumption.

scholarly journals Comparison of Transmittance and Reflectance Pulse Oximetry in Anesthetized Dogs

2021 ◽  
Vol 8 ◽  
Author(s):  
Jan Nixdorff ◽  
Yury Zablotski ◽  
Katrin Hartmann ◽  
Rene Dörfelt
Keyword(s):  
Failure Rate ◽  
Pulse Oximeter ◽  
Matched Pair ◽  
Rank Test ◽  
Chi Square ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Probe Site ◽  
Pulse Oximeter Probe

Objectives: The tongue is the standard site for placement of a pulse oximeter probe but is difficult to access during certain procedures such as dental and ophthalmic procedures and computerized tomography of the head. The aim of this study was to evaluate the performance of a new-generation reflectance pulse oximeter using the tail and tibia as sites for probe attachment.Materials and Methods: A total of 100 client-owned dogs that underwent anesthesia for various reasons were premedicated with butorphanol (n = 50; 0.2 mg/kg; group BUT) or butorphanol and dexmedetomidine (n = 50; 5 μg/kg; group DEX), administered intravenously. Anesthesia was induced with propofol and maintained with sevoflurane. A transmittance pulse oximeter probe was placed on the tongue and served as the reference standard. A reflectance probe was randomly placed on the tail base or the proximal tibia, and the position changed after testing. Signals from three consecutive measurements were obtained at each position. Failure was defined as “no signal,” “low signal,” or a pulse difference >10/min compared with the ECG heart rate. Data were analyzed using chi-square test, Wilcoxon matched-pair signed-rank test, and Bland-Altman analysis. P < 0.05 was considered significant.Results: In both groups (BUT and DEX), failure rate was higher when the tibia and tail were used as probe sites compared with the tongue. In both groups, the failure rate was higher for the tibia than for the tail. Dexmedetomidine-induced vasoconstriction increased failure rate at all probe positions.Clinical Significance: The tail base, but not the tibia, is an acceptable position for reflectance pulse oximeter probes in dogs. The tongue remains the probe site of choice, if accessible.

scholarly journals Level of ERAS understanding affects practitioners’ practice and perception of early postoperative resumption of oral intake: a nationwide survey

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Huizhen Huang ◽  
Yuelun Zhang ◽  
Le Shen ◽  
Yuguang Huang
Keyword(s):  
Mainland China ◽  
Oral Intake ◽  
Nationwide Survey ◽  
Current Status ◽  
Rank Test ◽  
Chi Square ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Level Of Understanding

Abstract Background Early postoperative resumption of oral intake is supposed to be safe and beneficial to patients recovery. However, practitioners still have great confusion and disagreement about postoperative resumption of oral intake. This is a nationwide survey to investigate the current status of clinical practice and practitioners’ attitude toward postoperative resumption of oral intake along with their level of understanding of the ERAS guidelines. Methods An anonymous web-based survey questionnaire via mobile social platform was carried out in mainland China from December 11–20, 2020. The Wilcoxon signed rank test or chi-square test was used to compare the propensity of the resumption of oral intake. Results Totally 5370 responses were received, and 89% of them were from anesthesiology departments. The nature of the responses from clinical practitioners was highly diverse, but each of the three surgery types showed unique patterns of ERAS implementation. The respondents were more conservative regarding the commencement of both fluid and solid diets after gastrointestinal (GI) and hepato-pancreato-biliary (HPB) surgery than after non-abdominal (NA) surgery. Most respondents agreed that early oral intake is beneficial to reduce postoperative complications improve bowel recovery and overall outcome. 55% respondents considered themselves to have a better understanding of ERAS and tended to initiate oral intake early for all three surgery types (P < 0.001). Conclusions The postoperative resumption of oral intake is highly variable among GI, HPB and NA surgeries. A better understanding of ERAS would encourage practitioners to commence oral intake resumption much earlier.

scholarly journals Level of Understanding of Eras Affects Practitioners’ Practice and Perception of Early Postoperative Resumption of Oral Intake: A Nationwide Survey

2021 ◽  
Author(s):  
Huizhen Huang ◽  
Yuelun Zhang ◽  
Le Shen ◽  
Yuguang Huang
Keyword(s):  
Mainland China ◽  
Oral Intake ◽  
Nationwide Survey ◽  
Current Status ◽  
Rank Test ◽  
Chi Square ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Level Of Understanding

Abstract Background: Early postoperative resumption of oral intake is supposed to be safe and beneficial to patients recovery. However, practitioners still have great confusion and disagreement about postoperative resumption of oral intake. This is a nationwide survey to investigate the current status of clinical practice and practitioners’ attitude toward postoperative resumption of oral intake along with their level of understanding of the ERAS guidelines.Methods: An anonymous web-based survey questionnaire via mobile social platform was carried out in mainland China from December 11-20, 2020. The Wilcoxon signed rank test or chi-square test was used to compare the propensity of the resumption of oral intake.Results: Totally 5370 responses were received, and 89% of them were from anesthesiology departments. The nature of the responses from clinical practitioners was highly diverse, but each of the three surgery types showed unique patterns of ERAS implementation. The respondents were more conserved regarding the commencement of both fluid and solid diets after gastrointestinal (GI) and hepato-pancreato-biliary (HPB) surgery than after non-abdominal (NA) surgery. Most respondents agreed that early oral intake is beneficial to reduce postoperative complications improve bowel recovery and overall outcome. 55% respondents considered themselves to have a better understanding of ERAS and tended to initiate oral intake early for all three surgery types (P<0.001).Conclusions: The postoperative resumption of oral intake is highly variable among GI, HPB and NA surgeries. A better understanding of ERAS would encourage practitioners to commence oral intake resumption much earlier.

scholarly journals The influence of immediately loaded basal implant treatment on patient satisfaction

2019 ◽  
Author(s):  
Fadia Awadalkreem ◽  
Nadia Khalifa ◽  
Asim Satti ◽  
Ahmed Mohamed Suleiman
Keyword(s):  
Patient Satisfaction ◽  
Positive Impact ◽  
Treatment Options ◽  
Rank Test ◽  
Chi Square ◽  
Patients Satisfaction ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Predominantly Female

Abstract Background: Improving patient satisfaction and quality of life is of great importance when considering the different prosthetic treatment options for patients with severely resorbed residual alveolar ridges. We aimed to evaluate and compare patients’ satisfaction when changing from fixed, removable, and/or conventional implant prostheses to basal implant-supported prostheses. Methods : Sixty patients with a history of fixed, removable, and/or conventional implant prostheses who received basal implant-supported prostheses (BCS Ò , IHDE Implant System) were included in this study. Direct interviews were conducted using a four-section questionnaire that covered sociodemographic data, clinical examination, information on previous prostheses, and new implant information. The obtained data were statistically analysed using a Wilcoxon signed-rank test and chi-square test. Results: Patients were predominantly female, partially edentulous, and aged between 40 and 59 years. Patients’ general satisfaction with basal implants was very high (7.7 out of 8). Patients’ satisfaction with comfort, mastication, speech, and aesthetics significantly improved with the new basal implants. Males aged between 40 and 59 years and patients who had previously used both fixed and removable prostheses were generally the most satisfied. Although some patients had complaints, they still had high satisfaction and would choose the same treatment modality again. Conclusions: Basal implant-supported prostheses have a positive impact on oral health and highly increase patients’ satisfaction.

scholarly journals Gambler's Fallacy as Behavioural Bias Of Young Investor

2019 ◽  
Vol 3 (2) ◽  
pp. 72-80
Author(s):  
Dian Wijayanti ◽  
Tarsisius Renald Suganda ◽  
Feni Sufuiana Thewelis
Keyword(s):  
Weak Form ◽  
Survey Method ◽  
Rank Test ◽  
Chi Square ◽  
Gambler’S Fallacy ◽  
Signed Rank ◽  
Trading Decisions ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Gambler's Fallacy

This research aims to identify the behavioural bias of Gambler's Fallacy of young investors in Malang. This research was done by doing a survey method i.e. doing the dissemination of questionnaires to young investors in Malang. The number of samples gained from questionnaires were 108 respondents. questionnaires were assessed using Likert scale and analysed by using non-parametric test: Chi Square Test and Wilcoxon Signed-Rank Test to answer the hypothesis and research questions. The results showed that behavioural bias of Gambler’s Fallacy on young investors in Malang when they trade in uptrend and downtrend stock market with an equal probability. Based on the results, this research concluded that in making trading decisions, young investors in Malang are still very influenced by psychological factors and tend to follow their personal intuition. This shows that weak-form efficiency is inefficient.

scholarly journals Short-Term Effect of Orthodontic Treatment with Clear Aligners on Pain and sEMG Activity of Masticatory Muscles

Medicina ◽  
2021 ◽  
Vol 57 (2) ◽  
pp. 178
Author(s):  
Alessandro Nota ◽  
Silvia Caruso ◽  
Shideh Ehsani ◽  
Gianmaria Fabrizio Ferrazzano ◽  
Roberto Gatto ◽  
...  
Keyword(s):  
Surface Electromyography ◽  
Orthodontic Treatment ◽  
Masticatory Muscles ◽  
Rank Test ◽  
Nominal Data ◽  
Chi Square ◽  
Initial Reduction ◽  
Signed Rank Test ◽  
Chi Square Test ◽  
Semg Activity

Background and objectives: The aim of this study is to evaluate mandibular elevator muscles activity and pain on palpation in the early stages of orthodontic treatment with clear aligners using surface electromyography (sEMG). Materials and methods: Surface electromyography (sEMG) activity and pain level on muscle palpation of masseter and anterior temporalis muscles were recorded in a sample of 16 adult subjects (aged 18–32 years; mean 22.5 +/− 3.5 SD) undergoing orthodontic treatment with clear aligners before the treatment (T0), after 1 month of treatment (two clear aligners) (T1), and after 3 months of treatment (T2) (six clear aligners). A chi-square test for nominal data, a Friedman test, and a Wilcoxon-signed rank test as post hoc analysis were applied. Results: No statistically significant differences in muscular pain were observed. At T1, the sEMG activity of masseter muscles at mandibular rest position showed a statistically significant reduction, but after 3 months (T2), the data appeared similar to T0 (p = 0.03 and p = 0.02). Conclusions: During the treatment with clear aligners, subjects could experience an initial reduction in the masseter basal activity after 1 month of treatment. This effect tends to decrease to baseline levels after 3 months of therapy.

scholarly journals Improving indicators of tuberculosis program cascades by leveraging HIV program strategies

2019 ◽  
Vol 9 (4) ◽  
pp. 191-195
Author(s):  
S. C. Meribe ◽  
E. Harausz ◽  
I. Lawal ◽  
A. Ogundeji ◽  
C. Mbanefo ◽  
...  
Keyword(s):  
Standard Of Care ◽  
Rank Test ◽  
Military Hospitals ◽  
Us Army ◽  
Signed Rank ◽  
Before And After ◽  
Army Medical Research ◽  
Signed Rank Test ◽  
The Impact ◽  
Number Of Individuals

Background: To improve rates of human immunodeficiency virus (HIV) case detection and treatment, the Nigerian Ministry of Defense Health Implementation Program and the US Army Medical Research Directorate-Africa/Nigeria introduced a HIV standard of care (SOC) package. Given the integration of tuberculosis (TB) and HIV programs and evolving policies, we evaluated the impact of this strategy on TB program indicators.Methods: Routine, de-identified program data from 27 Nigerian military hospitals were analyzed. Using Wilcoxon signed-rank test, bivariate analyses were performed to compare data from 12 months before and after implementation of the SOC package.Results: Our data showed improvements post-implementation as follows: the number of individuals receiving antiretroviral therapy (ART) screened for TB increased from 14 530 to 29 467 (P < 0.001); the number of individuals with presumptive TB identified increased from 803 to 1800 (P < 0.001); the number of ART clients bacteriologically tested for TB increased from 746 to 1717 (P < 0.001); and the number of ART clients treated for TB increased from 152 to 282 (P < 0.001). Newly registered or relapsed TB cases increased from 436 to 906 (P < 0.001), the number of TB cases with known HIV status increased from 437 to 837 (P < 0.001), the number of TB-HIV co-infected cases increased from 182 to 301 (P = 0.006), and the number of TB-HIV co-infected clients who started ART increased from 101 to 176 (P = 0.003).Conclusion: The implementation of the updated HIV SOC package led to the improvement in key TB diagnosis and treatment indicators. When emulated, this could help improve the performance of other TB programs in countries other than Nigeria.

scholarly journals Objective Behavioral Measures in Children before, during, and after the COVID-19 Lockdown in Israel

2021 ◽  
Vol 18 (16) ◽  
pp. 8732
Author(s):  
Einat Shneor ◽  
Ravid Doron ◽  
Jonathan Levine ◽  
Deena Rachel Zimmerman ◽  
Julia S. Benoit ◽  
...  
Keyword(s):  
Physical Activity ◽  
Light Exposure ◽  
Vigorous Physical Activity ◽  
Rank Test ◽  
Long Term Effects ◽  
Wake Time ◽  
Signed Rank ◽  
Social Restriction ◽  
Signed Rank Test ◽  
The Impact

Studies using questionnaires report that COVID-19 restrictions resulted in children spending significantly less time outdoors. This study used objective measures to assess the impact of pandemic-related restrictions on children’s behavior. A total of 19 healthy 8–12-year-old boys were observed before and during social restriction periods. Of these, 11 boys were reassessed after restrictions were lifted. For each session, Actiwatches were dispensed for measures of time outdoors, activity, and sleep. Changes overall and by school status were assessed using signed-rank test and Wilcoxon rank sum tests. During restrictions, children spent significantly less time outdoors (p = 0.001), were less active (p = 0.001), and spent less time engaged in moderate-to-vigorous physical activity (p = 0.004). Sleep duration was not significantly different between sessions (p > 0.99), but bedtime and wake time shifted to a later time during restrictions (p < 0.05 for both). Time outdoors and activity returned close to pre-pandemic levels after restrictions were lifted (p > 0.05 for both). Children’s behaviors significantly changed during the COVID-19 pandemic. The reduction in outdoor light exposure is of importance due to the role of light in the etiology of myopia and vitamin D production. The reduction in physical activity may have negative health effects in terms of obesity and depression, although further research is required to ascertain the long-term effects.

scholarly journals Assessing a Novel Method to Reduce Anesthesia Machine Contamination: A Prospective, Observational Trial

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Chuck J. Biddle ◽  
Beverly George-Gay ◽  
Praveen Prasanna ◽  
Emily M. Hill ◽  
Thomas C. Davis ◽  
...  
Keyword(s):  
Low Cost ◽  
Bacterial Species ◽  
Intervention Group ◽  
Anesthesia Machine ◽  
Rank Test ◽  
Anesthetic Care ◽  
Signed Rank ◽  
Signed Rank Test ◽  
Anesthesia Machines ◽  
The Impact

Background. Anesthesia machines are known reservoirs of bacterial species, potentially contributing to healthcare associated infections (HAIs). An inexpensive, disposable, nonpermeable, transparent anesthesia machine wrap (AMW) may reduce microbial contamination of the anesthesia machine. This study quantified the density and diversity of bacterial species found on anesthesia machines after terminal cleaning and between cases during actual anesthesia care to assess the impact of the AMW. We hypothesized reduced bioburden with the use of the AMW. Methods. In a prospective, experimental research design, the AMW was used in 11 surgical cases (intervention group) and not used in 11 control surgical cases. Cases were consecutively assigned to general surgical operating rooms. Seven frequently touched and difficult to disinfect “hot spots” were cultured on each machine preceding and following each case. The density and diversity of cultured colony forming units (CFUs) between the covered and uncovered machines were compared using Wilcoxon signed-rank test and Student’s t-tests. Results. There was a statistically significant reduction in CFU density and diversity when the AMW was employed. Conclusion. The protective effect of the AMW during regular anesthetic care provides a reliable and low-cost method to minimize the transmission of pathogens across patients and potentially reduces HAIs.

scholarly journals The Effect of Courageous Learning on the Clinical Practice Ability of Midwifery Students During the Covid-19 Pandemic

2021 ◽  
Vol 6 (2) ◽  
Author(s):  
Dewi Nurlaela Sari
Keyword(s):  
Online Learning ◽  
Clinical Practice ◽  
Clinical Skills ◽  
Health Sector ◽  
Rank Test ◽  
P Value ◽  
Normality Test ◽  
Signed Rank ◽  
Signed Rank Test ◽  
The Impact

Online learning is one of the learning efforts developed during the COVID-19 pandemic. Online learning is felt to be effectiveat all levels of education. However, this is not the case with vocational education, especially in the health sector. Onlinelearning can also have an impact on the competencies that students must achieve because there is no direct interactionbetween students, lecturers, props/phantoms and place settings that can support the implementation of clinical skills. Thepurpose of this study was to determine the effect of online learning on the Practice Ability of Midwifery Students during theCovid-19 Pandemic . The type of research method used is pre eksperimental . Sampling was done by using purposivesampling totaling 30 respondents . The instrument used to measure students ' clinical practice skills is a checklist forchildbirth assistance, the statistical test carried out is through the normality test stages using Shapiro Wilk with the resultsof the data not being normally distributed so that an analysis test is carried out using the Wilcoxon Signed Rank Test. Theresults of the study obtained a p-value of 0.000 < from the alpha value (0.05). It can be concluded that there is asignificant influence between students ' ability to perform midwifery care related to the impact of online learning duringmidwifery clinical practice . It is hoped that the results of this study can be used as the basis for policies regarding thedevelopment of online learning methods that can support the achievement of competencies, especially clinical skills.

Sign in / Sign up

Export Citation Format

Share Document