scholarly journals The Differences of Improving Leukosit in Radiographers at Islamic Hospital Jemursari Surabaya

2020 ◽  
Vol 12 (2) ◽  
pp. 97
Author(s):  
Farida Giyartika ◽  
Soedjajadi Keman
Keyword(s):  
Radiation Exposure ◽  
T Test ◽  
Radiology Department ◽  
Research Subjects ◽  
Cross Sectional ◽  
X Ray ◽  
Significant Difference ◽  
Admissions Officers ◽  
Quality Health ◽  
Radiation Workers

Introduction: Health development in Indonesia is influenced by the increasing needs and demands of the community to obtain quality health services. Progress in health service facilities as a form of the use of radiation beams. The utilization of radiation substances in the field of health care is a source of danger for radiation workers in the radiology department. X-ray radiation has an impact on human health, especially the health of radiographers. The purpose of this study was to analyze the increase in leukocytes due to X-ray radiation exposure in workers exposed (radiographers) with unexposed workers (admissions officers) at the Jemursari Islamic Hospital in Surabaya. Methods: This study used an analytic observational study, using a cross sectional research design, and the analysis used was the independent t-test and mann whitney. Research subjects numbered 18 respondents taken from the population in accordance with specified criteria. Result and Discussion: The results showed there was no difference between exposed workers (radiographers) and unexposed workers (admissions officers) on increased leukocytes due to X-ray radiation exposure. Lymphocyte variables were not significantly different (independent t-test p = 0.137), monocyte variable no significant difference (independent t-test p = 0.525), neutrophil variable no significant difference (independent t-test p = 0.137), eosinophil variable no significant difference (mann whitney p = 0.27), there is no significant difference in the basophile variable (independent t-test p = 0.738). Conclusion:X-ray radiation exposure does not affect the increase in leukocytes in the blood in radiology workers. 

scholarly journals Identification of Thalassemia Carrier in Anemic Pregnant Women at Puskesmas Kertapati Palembang: Comparison of Five Erythrocyte Indices

2021 ◽  
Vol 5 (1) ◽  
pp. 95
Author(s):  
Mitayani Purwoko ◽  
Eriko Erenkwot
Keyword(s):  
Pregnant Women ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
T Test ◽  
Carrier Status ◽  
Research Subjects ◽  
Cross Sectional ◽  
Erythrocyte Indices ◽  
Significant Difference ◽  
Anemia During Pregnancy

Anemia is a condition that is almost always found in pregnancy. Although a program of Fe tablets has been introduced during pregnancy, the prevalence of anemia during pregnancy is still high. This situation maybe caused by another risk factor of anemia such as Thalassemia. This study was aimed to investigate the presence of carrier Thalassemia in pregnant women at the Puskesmas Kertapati, Palembang, South Sumatera using erythrocyte indices. This was a cross-sectional study with a sample size of 68 subjects, taken by purposive sampling technique. Hemoglobin level of all subjects was measured by Easy touch GCHb and confirmed by Sysmex K21. Differences of hemoglobin between Easy Touch GCHb and Sysmex K21 were analyzed by impaired t-test used SPSS program. Other data were analyzed using descriptive statistic.The mean hemoglobin levels in subjects were 10.7 g/dl. There were 68 subjects have anemia according to Easy Touch GCHb  but only 30 subjects that confirmed positive anemia by Sysmex KX 21. T-test result gavep value <0.05 that isconsidered there was a statistically significant difference between Easy Touch GCHb and Sysmex KX 21 results(p=0.001). Calculations using the England-Fraser index, Mentzer, Sirdah, and Srivastava indicate that none of the research subjects had thalassemia carrier status.

scholarly journals Association between normative and perceived esthetic results after treatment of mandibular retrognathism

2019 ◽  
Vol 48 ◽  
Author(s):  
Glauco André MARQUES ◽  
Carolina Carmo de MENEZES ◽  
Giovana Cherubini VENEZIAN ◽  
José Fernando Castanha HENRIQUES ◽  
Silvia Amélia Scudeler VEDOVELLO ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
T Test ◽  
Post Treatment ◽  
Patient Perception ◽  
Sectional Study ◽  
Cross Sectional ◽  
Facial Profile ◽  
Significant Difference ◽  
Mandibular Retrognathism ◽  
Mandibular Retrognathia

Abstract Introduction This cross-sectional study aimed to associate the normative cephalometric results of mandibular retrognathism treatment with patient perception on the esthetic improvement of facial profile. Objective this cross-sectional study aimed to associate the normative cephalometric results of mandibular retrognathism treatment with patient perception on the esthetic improvement of facial profile. Material and method The normative cephalometric results were obtained from lateral cephalometric radiographs of a sample of 24 Class II malocclusion patients in the pubertal growth spurt. Such patients were treated with a mandibular advancement device and evaluated by comparing pre- and post-treatment variables. The same radiographs were used to produce standardized black silhouettes that were randomly arranged. Patients were instructed to choose their preferred profile and indicate the changes perceived using a 7-point Likert scale. The data were compared with cephalometric results using a mixed-model methodology for time-repeated measures, Student’s t-test, and t-test for heterogeneous variances, at 5% significance level. Result A rate of 75% of patients preferred post-treatment silhouettes and changes were perceived regardless of the choice of either pre- or post-treatment profile. There was no significant difference between the cephalometric variables of the tracings that produced the silhouettes considered better or worse after the evaluation. Conclusion There was no association between the cephalometric results after treatment and the perception of esthetic improvement by patients treated for mandibular retrognathia.

scholarly journals The The Role Of Von Willenbrand Factors As The Early Detection Of Endotel Cell Damage In Youth Ages With Obesity In The Usu Medan Campus Environment

2021 ◽  
Vol 6 (1) ◽  
pp. 179-181
Author(s):  
Rusdiana ◽  
Muhammad Syahputra ◽  
Sry Suryani
Keyword(s):  
Oxidative Stress ◽  
Endothelial Cells ◽  
Vascular System ◽  
Cell Damage ◽  
Single Layer ◽  
Control Group ◽  
Research Subjects ◽  
Cross Sectional ◽  
Significant Difference ◽  
Obese Subjects

Preliminary : Endothelial cells are a single layer that lines the entire vascular system. Endothelial dysfunction can be triggered by several main things, namely physical stress, oxidative stress and irritant substances. Obesity triggers an inflammatory process and metabolic disorders that will lead to increased oxidative stress. Long-term oxidative stress will cause damage to cells and tissues and trigger degenerative diseases. Damage to endothelial cells is expected to be detected by examining Von Willenbrand levels so that it can prevent complications of vascular disorders early. Method: This research is descriptive with cross sectional design. Carried out from March to October 2018 on the USU Campus. The first examination was done to measure body weight and height to determine body mass index, then performed lipid profile and blood sugar levels (KGD) in the sample, then examined von Willenbrand factor levels carried out in the integrated laboratory of USU FK using the method ELISA in both the sample group and the control group. The research subjects were adolescents aged 17-25 years with BMI> 25 kg / m2Data analysis was carried out using the T-Test statistical program, comparing two groups. Result: Of the 40 obese subjects found Von Wilenbrand level values ​​The lowest factor was 1.78 IU / ml and the highest was 35.60 IU / ml. Whereas in 40 non-obese subjects Von Wilenbrand grade values ​​were the lowest factor of 2.01 IU / ml and the highest was 45.10 IU / ml. This difference was not statistically significant (p = 0.661).Conclusion: There was no significant difference between the levels of Von Wilenbrand Factors in obese subjects with non-obese subjectsKey Words: Obesity, endothelial cells, Von Wilenbrand Factors

scholarly journals Expression Level of Cyclin-D1 between Endometriomas and Ovarian Carcinomes

2021 ◽  
Vol 21 (1) ◽  
pp. 59-65
Author(s):  
Alfun Dhiya An ◽  
Supriyatiningsih Supriyatiningsih
Keyword(s):  
Ovarian Carcinoma ◽  
Cyclin D1 ◽  
Reproductive Age ◽  
Research Subjects ◽  
Ovarian Endometriosis ◽  
Cross Sectional ◽  
Anova Test ◽  
Significant Difference ◽  
Poorly Differentiated ◽  
The Mean

Endometrioma on the ovaries is a benign gynecological disorder that is often found in women of reproductive age. The approach was made to the malignant transformation through the study of cyclin-D1 expression. This research aim to analyze differences in the level of Cyclin-D1 expression in ovarian endometriosis and ovarian carcinoma associated with the pathogenesis of endometrioma and ovarian carcinoma. Analytical observational study with cross sectional approach to cyclin-D1 expression between endometrioma and ovarian carcinoma with good and bad differentiation. The research subjects were 20 cases of endometrioma, each of the 20 cases of ovarian carcinoma were well and poorly differentiated. Statistical analysis using the ANOVA test on the level of cyclin-D1 expression between groups. The mean cyclin-D1 expression in endometrioma was 67.25. The mean of well-differentiated ovarian carcinoma was 132.41. The mean of poorly differentiated ovarian carcinoma was 128.83. Anova test resulted in a significant difference between the expression of cyclin-D1 endometrioma and ovarian carcinoma with good and bad differences (p = 0.00 0.05). There is a significant difference between endometrioma and ovarian carcinoma with good and bad differentiation. Endometrioma cyclin-D1 expression was lower than ovarian carcinoma with good and bad differentiation.

scholarly journals Development of Maquette to Promote Primary School Students’ Critical Thinking Ability in Social Sciences

2019 ◽  
Author(s):  
Rindang Hayom Sasami ◽  
Sujarwo Sujarwo
Keyword(s):  
Critical Thinking ◽  
Field Testing ◽  
T Test ◽  
Research Subjects ◽  
Main Field ◽  
School Students ◽  
Gain Score ◽  
Critical Thinking Ability ◽  
Significant Difference ◽  
Thinking Ability

This research aimed to analyse the feasibility of the use of maquette and the effectiveness of maquette in improving students’ critical thinking ability. The research model employed was the development research model developed by Borg & Gall. The research subjects were third graders. The testing was divided into preliminary field testing, main field testing, and operational field testing. The analysis of the medium feasibility was based on the assessment by media experts, the assessment by subject matter experts, students’ response, and teacher’s response. The analysis of maquette effectiveness was carried out using a t-test (two independent samples) to figure out the difference and gain score of the experimental class for the purpose of identifying the improvement after the use of maquette. In the feasibility analysis, a score of 88 in the category “feasible” was gained from the assessment by a media expert and a score of 85 in the category “highly feasible” was gained from the assessment by a subject matter expert. From the preliminary field testing, scores of 60.5 and 65 in the category “highly feasible” were gained for the students’ response and teacher’s response, respectively. Meanwhile, from the main field testing, scores of 56.1 and 66.5 in the category “highly feasible” were gained for the students’ response and teacher’s response to the maquette use, respectively. The t-test results show a significant value in the critical thinking, namely.000 <.05, indicating a significant difference between the control class and the experimental class. The gain score was 0.5 and fell into the “moderate” category. Thus, it can be concluded that maquette is effective in improving critical thinking ability.

Circular frames without x-ray – lessons learned regarding radiation exposure during tibial deformity correction from Low & Middle Income Countries?

2022 ◽  
pp. 004947552110433
Author(s):  
James Shelton ◽  
Sara Dorman ◽  
Yinna Kim ◽  
Phillipa Thorpe ◽  
Badri Narayan ◽  
...  
Keyword(s):  
Radiation Exposure ◽  
Deformity Correction ◽  
Treatment Method ◽  
Lessons Learned ◽  
Phnom Penh ◽  
Middle Income ◽  
X Ray ◽  
Middle Income Countries ◽  
Low Middle Income Countries ◽  
Significant Difference

Circular frames are a successful way of treating difficult fractures and non-unions. At our institution (CSC) in Phnom Penh, Cambodia, our method differs from developed healthcare systems in that we do not use x-ray to site the frames. A retrospective cohort study was performed between CSC and a UK LRS unit. Demographics, diagnosis, frame type, pre- and post-op deformity, proximal and distal construct alignment comparative to the tibia, and time to union or failure. 70 patients in total were identified and were randomly selected from a hospital in UK. Demographics & deformity were similar and failed to reach significant difference on testing: union rate 70% v. 82%, time to union 9.8 v. 8.5 months, and radiation exposure mean 0 v. 74 cGy/cm2 (range 6.4–326.7). These are startlingly homogenous results considering the differing resources available. We believe that ring fixators are a viable treatment method in austere environments where image intensifiers are unavailable, and demand no unnecessary radiation exposure.

scholarly journals Prevalence of fatigue reported by physiotherapists operating diathermy equipment for microwave

2014 ◽  
Vol 17 (3) ◽  
pp. 577-581 ◽  
Author(s):  
Maria das Graças Anguera ◽  
Reinaldo José Gianini
Keyword(s):  
Logistic Regression ◽  
Occupational Exposure ◽  
Physical Therapists ◽  
T Test ◽  
Cross Sectional ◽  
Significant Difference ◽  
Independent Association ◽  
Student’S T ◽  
Microwave Diathermy ◽  
Student’S T Test

Objective: To Analyze the association between prevalence of fatigue referred by physical therapists and their occupational exposure to radiation emitted by therapeutic microwave diathermy equipment. Methods: A Cross-sectional study conducted in 193 physical therapists from four cities of the west of Paraná State, Brazil. A specified structured web questionnaire was applied for collecting data about microwave diathermy exposition and potential confounders, plus the Multidimensional Assessment of Fatigue (MAF). Statistical analysis included logistic regression and Student's t-test. Results: The prevalence of fatigue in the category exposed to microwave diathermy was higher (15.0%) than in non-exposed (2.9%). On multivariate logistic regression, a significant independent association between exposure to microwave diathermy and prevalence of fatigue was observed (odds ratio 4.93; 95% confidence interval 1.04 - 23.25; p = 0.04). The Student's t-test showed significant difference between the number of hours exposed to diathermy microwave, being 3,839.1 within physical therapists who referred fatigue and 497.6 within others (p = 0.004). Conclusion: The results demonstrate a significant and independent association between occupational exposure of physical therapists to radiation of microwave diathermy and prevalence of fatigue. Therefore, occupational safety guidelines aimed at these professionals as a prevention of possible adverse effects, as well as the replication of this study are suggested.

scholarly journals Perbandingan Efektivitas Penyuluhan Demam Berdarah Dengue dengan Metode Role Play dan Metode Permainan Simulasi terhadap Perilaku Ibu tentang DBD di Kecamatan Medan Deli

2021 ◽  
Vol 7 (1) ◽  
pp. 8-11
Author(s):  
Novita Hasiani Simanjuntak
Keyword(s):  
Vector Control ◽  
Test Score ◽  
Role Play ◽  
Hemorrhagic Fever ◽  
T Test ◽  
Research Subjects ◽  
Significant Difference ◽  
Post Test ◽  
The Mean ◽  
Paired T Test

Background: Dengue Hemorrhagic Fever (DHF) in Indonesia is a “re-emerging infectious disease”. DHF can be prevented by vector control. Human behavior is very influential on dengue vector control, namely the cleanliness of the house and activities. In 2017, DHF cases in Indonesia were 59,047 cases. In North Sumatra Province, there were 5,327 cases, in Medan City as many as 1216 cases, with Medan Deli District as the sub-district with the most cases, with 100 cases. Objective: This study aims to see the improvement of mother's behavior by using the roleplay method and simulation games. Methods: The research is a quasi-experimental non-equivalent group design. The target population is mothers who live in Medan Deli District. The selection of research subjects by purposive sampling, with the number of subjects in each group is 15 people. This study uses the method of role play and games as a comparison method, with a questionnaire as a measuring tool. Paired t-test to see the increase in the mean of each group, and unpaired t-test to see the difference in the mean value. Results: The results of the paired t-test data analysis found that these two methods showed significant results, with p values ​​of 0.000 and 0.001 with a mean increase in the role play method of 1.40 and the game method of 1.53. The unpaired t-test was found to have a significant difference between the average post-test scores between the role play method and the game method, the mean post-test score for the role-play method was found to be lower than the post-test score for the game method. Conclusions: Counseling using the role play method and games provides significant results in increasing maternal behavior about DHF. The game method shows a greater average increase than the role play method.

scholarly journals Investigation of the Gap Between Patients’ Perceptions and Expectations of Hospital Service Quality

2020 ◽  
Vol 6 (2) ◽  
pp. 117-124
Author(s):  
Haniyeh Nazem ◽  
◽  
Hadi Raeis Abdollahi ◽  
Abasat Mirzaei ◽  
◽  
...  
Keyword(s):  
Health Care ◽  
Service Quality ◽  
Health Care Quality ◽  
Simple Random Sampling ◽  
Care Quality ◽  
T Test ◽  
Hospital Service ◽  
Cross Sectional ◽  
Significant Difference

Background: Health care services are costly and complex and provide facilities that significantly affect the economy and quality of life of individuals. In this study, we determined the gap between patients’ expectations and perceptions of hospital service quality to provide reference data for creating strategies to improve health care quality. Methods: In this descriptive cross-sectional study, five private hospitals in Tehran were selected. Using a simple random sampling method, 110 patients were recruited and voluntarily responded to the standard service quality (SERVQUAL) model questionnaire. Data were analyzed by the K-S test, t-test, and paired t-test using SPSS V. 23. Results: The results showed that among the quality of health care components, the highest mean was related to the responsiveness (M=3.89) and the least was related to the tangible dimension (M=3.11). The lowest average quality gap (perceived service and expected service) was seen in the responsiveness dimension (2.96 and 3.28) and followed by reliability (2.66 and 3.90), tangible (2.53 and 3.91), empathy (1.36, 3.19), and assurance dimensions (2.39 and 4.75). Conclusion: The findings revealed a significant difference between the patients’ perceived and expected services, which indicates that the quality of services as perceived by patients was lower than their expectations. According to the findings, the assurance dimension had the greatest gap. To reduce or eliminate the existing gap, it is suggested that hospitals consider strategic and operational planning to improve hospitalization experience‏, quality of medical services, and hospital resources.

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