Using Mobile Phone-based Text Message to Recruit Representative Samples: Assessment of a Cross-Sectional Survey about the COVID-19 Vaccine Hesitation.

Background: Limited research has examined mobile phone-based platforms for survey recruitment, especially during the COVID-19 pandemic in Brazil. Our objective was to investigate the feasibility and representativeness of mobile phone-based advertisement during a preliminary study about COVID-19 vaccine hesitation in Brazil. Moreover, we evaluate whether the older population can be reached through mobile phone-based platforms of the survey. Methods: We conducted a study in December 2021 based on a preliminary survey about the COVID-19 vaccine hesitation in Assis, Brazil, Sao Paulo state. From a list of the adult population hesitant for the second dose of the COVID-19 vaccine, we sent a mobile phone-based advertisement inviting the participants to answer the survey for one week. The respondent's data were collected in a Google form platform. The comparison between the target population and the respondents was made using the Chi-squared test and the Welch's test, using a P-value of .05 as significative. Results: The response rate was 9.99% after one week. The mean age of the respondent group was 33.97 (SD 14.99) and 35.05 (SD 14.19) of the population, with a P-value of .192 and a Cohen's d coefficient of 0.0754, corresponding to a small effect size between groups. We demonstrate that the mobile phone-based survey is a feasible and representative strategy during the pandemics in Brazil. Moreover, the older population respondent was representative. Conclusion: We achieved a representative sample of respondents using the mobile phone-based survey in Brazil. Furthermore, it was representative in all sociodemographic and health characteristics assessed. Finally, these findings suggest the method is a highly feasible and economical means of recruiting for survey research.

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Psychological Distress among Adults in Home Confinement in the Midst of COVID-19 Outbreak

European Journal of Dentistry ◽

10.1055/s-0040-1718644 ◽

2020 ◽

Vol 14 (S 01) ◽

pp. S27-S33

Author(s):

Abhishek Lal ◽

Anas Sanaullah ◽

Mahnoor Khawaja M. Saleem ◽

Naseer Ahmed ◽

Afsheen Maqsood ◽

...

Keyword(s):

Psychological Distress ◽

Health Effects ◽

Adult Population ◽

Psychological Impact ◽

P Value ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Education Levels ◽

Patient Health ◽

Novel Coronavirus

Abstract Objectives The aim of this study was to evaluate psychological distress caused by the novel coronavirus disease 2019 (COVID-19) pandemic among the adult population residing in Pakistan. Materials and Methods This cross-sectional survey-based study comprised 1,000 adults residing in Pakistan. A questionnaire was formulated and circulated among adult population of Pakistan, the depression and anxiety symptoms using Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7) scales were assessed. Statistical Analysis Independent t-test, cross tabulation, and regression analysis were used to identify variables having impact on PHQ-9 and GAD-7 scores. A p-value of ≤ 0.05 was considered statistically significant. Results Among 1,000 participants, 573 were males and 427 were females who completed the survey. Majority were restricted to home for more than 40 days. Considerable number of participants reported depressive (540, 54%) and anxiety (480, 48%) symptoms. Gender, age, earnings, and occupation have significant relation with psychological distress, although similar was not found with education levels. Conclusion Psychological distress, a concerning yet addressable issue was found among adults arising amid COVID-19 outbreak. Currently, physical health effects of COVID-19 are being looked, while mental health effects being under-addressed. This issue should be addressed to avoid any psychological impact in future.

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INFLUENCE OF SUPPLIER COMPETENCE ON THE PERFORMANCE OF STATE CORPORATIONS IN KENYA

International Journal of Supply Chain and Logistics ◽

10.47941/ijscl.v1i3.214 ◽

2017 ◽

Vol 1 (3) ◽

pp. 97

Author(s):

Elizabeth Wangu Wachiuri ◽

Dr. Esther Waiganjo ◽

Dr. Noor Ismail ◽

Prof. Romanus Odhiambo

Keyword(s):

Survey Design ◽

Reliability And Validity ◽

Target Population ◽

Primary Data ◽

P Value ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Significance Level ◽

Qualitative Approaches ◽

The One

Purpose: The purpose of this study was to determine the influence of supplier competence on the performance of state corporations in KenyaMethodology: The study adopted cross-sectional survey design using both quantitative and qualitative approaches. The target population was all the 187 state corporations in Kenya. The study employed a census approach. Primary data was collected using questionnaires. A pilot study was conducted to measure the research instruments reliability and validity. Descriptive statistics were used aided by Statistical Packages for Social Sciences version 24 to compute percentages of respondents’ answers. Inferential statistics using linear regression and correlation analysis were applied to assist examining relationship between the research variables. The results were presented using tables and graphs.Results: The findings revealed that supplier competence explained 44.1 % of the total variations in performance of state corporations in Kenya. Further, the results indicated that the overall model was statistically significant as supported by a p value of 0.000. This was supported by an F statistic of 111.904 and the reported p value (0.000) which was less than the conventional probability of 0.05 significance level. In addition, the findings show that there is a positive and significant relationship between supplier competence and performance of state corporations in Kenya as supported by a p value of 0.000 and a beta coefficient of (0.903). This implies that an increase in supplier competence by 1 unit would increase the performance of state corporations by 0.903units.Unique contribution to theory, practice and policy: Based on the findings, the study recommended that suppliers should develop competent technical abilities so as to provide high quality products or services. Some of the technical dimensions that suppliers should develop competence in include; compliance with quantity, compliance with due date, compliance with packaging standard, production planning systems of suppliers, and maintenance activities of suppliers, plant layout and material. It’s also recommended that state corporations in Kenya should check frequently if supplier organisation is abreast with the newer information technology developments as technology is very dynamic and changes regularly as the technology that was used in the past is not the one we using now and it will not be the one we will use tomorrow.

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e-Learning: Practices Among Undergraduates of a Medical College of Khyber Pakhtunkhwa

Pakistan Journal of Medicine and Dentistry ◽

10.36283/pjmd9-4/018 ◽

2020 ◽

Keyword(s):

Information Technology ◽

Medical Students ◽

Background Information ◽

P Value ◽

Undergraduate Medical Students ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Medical College ◽

Learning Practices ◽

E Learning

Background: Information technology (IT) is a new way of teaching and learning. One of the promising media of information technology is e-Learning, which is used to enhance knowledge and skills among users. A student gains better and deep knowledge through a useful tool. This survey aimed to determine practices among medical students for e-Learning. Methods: This cross-sectional survey was conducted on 184 students amongst the 500 students currently enrolled in medical college. Data was collected using questionnaires and were analyzed through SPSS version 22. Chi-square was used for qualitative values. Results: Majority 90.80% (n=167) students were aware of e-Learning and were statistically high in ﬁrst year students (p-value: 0.018). The student did not show statistically signiﬁcant results for content learned through e-Learning with a p-value of 0.063. Different resources were used for e-Learning in which videos had the highest percentage (87.60%) and audios were used as the least resource for e-Learning (29.20%). Daily, 56% of the students use e-Learning for 1 hour or less and only 3% of the students used it for more than 4 hours. Conclusion: Majority of undergraduate medical students were aware of the use of e-Learning and most of them preferred e-Learning for their course work and studies showing a signiﬁcant increase in understanding and use, compared to studies conducted earlier. Participants found e-Learning useful and effective tool in increasing knowledge and understanding of their subject. Keywords: e-Learning; Practices; Students.

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Cervical Cancer: Assessment of Its Knowledge, Utilization of Services and Its Determinant Among Female Undergraduate Students in a Low Resource Setting

International Quarterly of Community Health Education ◽

10.1177/0272684x211006608 ◽

2021 ◽

pp. 0272684X2110066

Author(s):

Chidebe Christian Anikwe ◽

Philip Chidubem Osuagwu ◽

Cyril Chijioke Ikeoha ◽

Okechukwu B Ikechukwu Dimejesi ◽

Bartholomew Chukwunonye Okorochukwu

Keyword(s):

Cervical Cancer ◽

Cancer Screening ◽

Cervical Cancer Screening ◽

Pap Smear ◽

Health Workers ◽

P Value ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Resource Setting ◽

Study Population

Background Cervical cancer is a preventable disease that contributes significantly to the death of women. This study is aimed at determining the level of knowledge and utilization of cervical cancer screening and its determinants among female undergraduates of Ebonyi State University. Methods A structured questionnaire was used for a cross-sectional survey of the study population between January 1 and March 3, 2018. The data were analyzed using IBM SPSS Statistics version 20. Data were represented with frequency table, simple percentage, mode, range, Chi square and pie chart. The level of significance is at P-value < 0.05. Results Majority (74.8%) of the respondents were aware of cervical cancer and it could be prevented (70.8%). More than three-fifths (68.30%) were informed via health workers, and 86.8% were aware that post-coital vaginal bleeding is a symptom. Less than half (49.8%) knew that HPV is the primary cause, and only 32.9% were aware of the HPV vaccine. One-quarter of the respondent were aware that early coitarche is a risk factor for cervical cancer. Only 41.8% of the women were aware of Pap smear, 9.2% had undergone screening, and 97.6% were willing to be screened. Marital status was the significant determinant of being screened while class level did not significantly influence uptake of cervical cancer screening. The most common reason (20.6%) for not being screened was lack of awareness of the test. Conclusion Our study population had a good knowledge of cervical cancer, but utilization of cervical cancer screening was poor. Awareness creation through the mass media and provision of affordable screening services can promote the use of cervical cancer screening in the study area.

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Acute food insecurity and short-term coping strategies of urban and rural households of Bangladesh during the lockdown period of COVID-19 pandemic of 2020: report of a cross-sectional survey

BMJ Open ◽

10.1136/bmjopen-2020-043365 ◽

2020 ◽

Vol 10 (12) ◽

pp. e043365

Author(s):

Subhasish Das ◽

Md. Golam Rasul ◽

Md Shabab Hossain ◽

Ar-Rafi Khan ◽

Md Ashraful Alam ◽

...

Keyword(s):

Food Insecurity ◽

Coping Strategies ◽

Rural Areas ◽

Urban Areas ◽

Multinomial Logistic Regression ◽

Rural Households ◽

P Value ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Food Insecure Households

IntroductionWe conducted a cross-sectional survey to assess the extent and to identify the determinants of food insecurity and coping strategies in urban and rural households of Bangladesh during the month-long, COVID-19 lockdown period.SettingSelected urban and rural areas of Bangladesh.Participants106 urban and 106 rural households.Outcome variables and methodHousehold food insecurity status and the types of coping strategies were the outcome variables for the analyses. Multinomial logistic regression analyses were done to identify the determinants.ResultsWe found that around 90% of the households were suffering from different grades of food insecurity. Severe food insecurity was higher in urban (42%) than rural (15%) households. The rural households with mild/moderate food insecurity adopted either financial (27%) or both financial and food compromised (32%) coping strategies, but 61% of urban mild/moderate food insecure households applied both forms of coping strategies. Similarly, nearly 90% of severely food insecure households implemented both types of coping strategies. Living in poorest households was significantly associated (p value <0.05) with mild/moderate (regression coefficient, β: 15.13, 95% CI 14.43 to 15.82), and severe food insecurity (β: 16.28, 95% CI 15.58 to 16.97). The statistically significant (p <0.05) determinants of both food compromised and financial coping strategies were living in urban areas (β: 1.8, 95% CI 0.44 to 3.09), living in poorest (β: 2.7, 95% CI 1 to 4.45), poorer (β: 2.6, 95% CI 0.75 to 4.4) and even in the richer (β: 1.6, 95% CI 0.2 to 2.9) households and age of the respondent (β: 0.1, 95% CI 0.02 to 0.21).ConclusionBoth urban and rural households suffered from moderate to severe food insecurity during the month-long lockdown period in Bangladesh. But, poorest, poorer and even the richer households adopted different coping strategies that might result in long-term economic and nutritional consequences.

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Knowledge, Attitude, and Practice Related to Malaria Diagnosis among Healthcare Workers in Hospitals: A Cross-Sectional Survey

Journal of Tropical Medicine ◽

10.1155/2019/1414079 ◽

2019 ◽

Vol 2019 ◽

pp. 1-9

Author(s):

Kwuntida Uthaisar Kotepui ◽

Manas Kotepui ◽

Chuchard Punsawad

Keyword(s):

Early Detection ◽

Healthcare Workers ◽

Malaria Diagnosis ◽

Medical Emergency ◽

Medical Laboratory ◽

P Value ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Attitude And Practice ◽

Knowledge Attitude And Practice

Malaria is a potential medical emergency and should be treated immediately because delays in diagnosis and treatment are the leading causes of death in many countries. This study aimed to assess the knowledge, attitude, and practice related to malaria diagnosis for early detection among healthcare workers in the laboratories of hospitals in Thailand. The design of the study was a descriptive cross-sectional study carried out between January 2016 and March 2017 at 11 hospitals in Thailand. The interviewees included any scientists who were currently working in a medical laboratory. Mean scores for knowledge, attitude, and practice for each healthcare group were calculated and compared between groups. Data analysis was performed using the SPSS version 11.5 software package (SPSS Inc., Chicago, IL, USA). Among a total of 118 healthcare workers, most of the healthcare workers had fair to good knowledge, attitude, and practice related to malaria detection. Among the various positions of healthcare workers, medical technologists possessed a greater knowledge on malaria detection than medical technician assistants or laboratory assistants (X2 = 9.822, d.f. = 2, and P value=0.007). This study infers that knowledge, attitude, and practice related to malaria detection among healthcare workers in laboratories were adequate. However, some points of knowledge and practice must be updated. There is a very urgent need to update knowledge on malaria, especially about the number of Plasmodium species causing relapse in malaria patients. In addition, there is an urgent need to update the practice related to malaria detection, especially about the staining process for early detection of malaria.

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An Artificial Intelligence Tool for Image Simulation in Rhinoplasty

Facial Plastic Surgery ◽

10.1055/s-0041-1729911 ◽

2021 ◽

Author(s):

Hernan Chinsk ◽

Ricardo Lerch ◽

Damián Tournour ◽

Luis Chinski ◽

Diego Caruso

Keyword(s):

Artificial Intelligence ◽

Survey Study ◽

P Value ◽

Cross Sectional Survey ◽

Simulated Image ◽

Level Of Evidence ◽

Cross Sectional ◽

Partial Agreement ◽

Aesthetic Rhinoplasty ◽

Level Of Agreement

AbstractDuring rhinoplasty consultations, surgeons typically create a computer simulation of the expected result. An artificial intelligence model (AIM) can learn a surgeon's style and criteria and generate the simulation automatically. The objective of this study is to determine if an AIM is capable of imitating a surgeon's criteria to generate simulated images of an aesthetic rhinoplasty surgery. This is a cross-sectional survey study of resident and specialist doctors in otolaryngology conducted in the month of November 2019 during a rhinoplasty conference. Sequential images of rhinoplasty simulations created by a surgeon and by an AIM were shown at random. Participants used a seven-point Likert scale to evaluate their level of agreement with the simulation images they were shown, with 1 indicating total disagreement and 7 total agreement. Ninety-seven of 122 doctors agreed to participate in the survey. The median level of agreement between the participant and the surgeon was 6 (interquartile range or IQR 5–7); between the participant and the AIM it was 5 (IQR 4–6), p-value < 0.0001. The evaluators were in total or partial agreement with the results of the AIM's simulation 68.4% of the time (95% confidence interval or CI 64.9–71.7). They were in total or partial agreement with the surgeon's simulation 77.3% of the time (95% CI 74.2–80.3). An AIM can emulate a surgeon's aesthetic criteria to generate a computer-simulated image of rhinoplasty. This can allow patients to have a realistic approximation of the possible results of a rhinoplasty ahead of an in-person consultation. The level of evidence of the study is 4.

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To Determine the Degree of Agreement between Ki67 and Histopathology to Differentiate between Hydatidiform Mole

10.53350/pjmhs2115102619 ◽

2021 ◽

Vol 15 (10) ◽

pp. 2619-2621

Author(s):

Mariya Manzoor ◽

Haseeb Ahmed Khan ◽

Sabiha Riaz ◽

Imrana Tanvir ◽

Atiya Batool Gardezi ◽

...

Keyword(s):

Hydatidiform Mole ◽

P Value ◽

Kappa Statistics ◽

Cross Sectional Survey ◽

Ki 67 ◽

Cross Sectional ◽

Histopathologic Diagnosis ◽

Hematoxylin And Eosin ◽

High Degree ◽

Gross Examination

Aim: To determine the degree of agreement between Ki67 and histopathology to differentiate between hydatidiform mole and hydropic abortus. Methods: Descriptive, Cross Sectional Survey was conducted in the Department of Pathology, Fatima Memorial Hospital, Lahore during 6 months (May 11, 2016 to Nov 11, 2016). Using non-probability consecutive sampling, 105 cases were included in this study as per the inclusion and exclusion criteria. 10% buffered formalin was used to fix the sepecimens. Gross examination and staining with Hematoxylin and Eosin was done. The cases were diagnosed by a histopathologist. IHC staining Ki67 was performed, assessed by histopathologist and the data was recorded on the proforma. Results: The mean age was 27.79±5.81 years with minimum and maximum ages of 18 years and 42 years respectively. The histopathological findings showed hydatidiform mole in 41 (39%) women and hydropic abortus in 64(61%) women. The Ki67 was reported to be >25 in 41(39%) patients and less than or equal to 25 in 64(61%) patients. The agreement of differentiation in the two types for histopathology and Ki67 was found in 101(96.2%) patients. Kappa statistics showed 92% (p-value= 0.000) strength of agreement between histopathology and Ki67. Conclusion: There is high degree of agreement between Ki67 and histopathology for differentiation of hydatidiform mole and hydropic abortus. So Ki67 can be used as an adjacent in histopathologic diagnosis of hydatidiform mole in difficult cases. MeSh words: Hydatidiform Mole, Immunohistochemistry, Ki-67 Antigen

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