Descriptive Statistical Methods Research Articles

Clinical gerontological nursing competence among licensed practical nurses in healthcare services—A descriptive cross‐sectional study

AbstractAimThis study aimed to describe self‐assessed clinical gerontological nursing competence and its associated factors among licensed practical nurses.DesignA descriptive cross‐sectional design was adopted for the study.MethodsData were collected in Autumn 2023 from 394 licensed practical nurses working in healthcare services for older people in one well‐being services county in Finland. The nurses, recruited through convenience sampling, were surveyed using a 40‐item self‐assessment clinical gerontological nursing competence instrument (on a Likert scale from 1 = poor to 5 = excellent). Descriptive statistical methods were used to analyse the results.ResultsParticipants mainly assessed their clinical gerontological competence as good. Competence in using assistive devices to support functional ability was assessed as very good, while competence in postoperative wound care was assessed as the weakest. Participants working in 24‐h services assessed their competence as the weakest among the three clinical gerontological nursing areas. Participants under 40 years of age with 5–10 years of work experience self‐assessed statistically significantly stronger competence in disease‐specific nursing than those over 40 with less work experience.ConclusionThe self‐assessed competence of licensed practical nurses varies across different service and care units. Competence in wound care requires more focus and education in the future. Attention should also be paid to competence development in different educational areas, for example, through continuous education and competence development models. The results could facilitate licensed practical nurses' competence development and management in clinical gerontological nursing. The study's insights can also guide allocating resources and education to ensure high‐quality care in different service areas.

The Impact of International Monetary Fund Arrangements on the Jordanian Economy: 1989-2022: An Empirical Study

Objectives: This study explores the statistical and qualitative impact of International Monetary Fund (IMF) arrangements on key structural variables in the Jordanian economy (1989-2022), including economic growth, balance of payments, external debt, unemployment, and Jordan's foreign investment attractiveness. It addresses the central question: What is the impact of the IMF arrangements on these variables of the Jordanian economy, and what are the reasons for the success or failure of these arrangements? Methods: The study used both the descriptive quantitative statistical method and the case study method, as a test of its basic hypothesis that there are negative correlation relationships between the IMF arrangements and the variables of the Jordanian economy. Results: The study found that the IMF arrangements have a negative impact on many variables in the Jordanian economy, such as unemployment, external debt, balance of payments, and economic growth. The study also found that the arrangements have had a weak positive impact on Jordan's attractiveness to FDI. The study found that corruption in Jordan plays a major role in the continued cooperation between Jordan and the IMF, despite the failure of its arrangements to achieve their objectives for more than three decades. Conclusions: The study found that the IMF arrangements have failed to achieve most of their economic targets with Jordan, and, therefore, there is no justification for continuing with more arrangements and programs of structural and economic reform without seriously reconsidering the various conditions that accompany them and that are demanded by the IMF from the Jordanian side

Nomogram for predicting testicular yolk sac tumor in children based on age, alpha-fetoprotein, and ultrasonography

ObjectiveTo establish a predictive model for distinguishing testicular benign or yolk sac tumors in children.MethodsWe retrospectively analyzed data for 119 consecutive patients with unilateral testicular tumors treated at a single institution from June 2014 to July 2020. The patients were divided into the benign (n = 90) and yolk sac (n = 29) tumor groups based on the pathological diagnosis. We recorded patient age, serum markers [serum alpha-fetoprotein (AFP), human chorionic gonadotropin], and tumor ultrasonic findings (maximum diameter, ultrasonic echo, blood flow signal). Predictive factors were identified using descriptive statistical methods. A nomogram was established for preoperative prediction. An additional 46 patients were used as a validation cohort to verify the model.ResultsPatients with testicular yolk sac tumors were younger (median age: 14.0 vs. 34.0 months, P = 0.001) and had a higher incidence of elevated AFP levels (93.1% vs. 2.2%, P < 0.001). Ultrasonography indicated that testicular yolk sac tumors tended to have larger maximum diameters (26.5 ± 11.3 vs. 16.6 ± 9.2 cm, P < 0.001), a higher proportion of hypoechoic masses (44.8% vs. 8.9%, P < 0.001), and a higher incidence of masses with strong blood flow signals (93.1% vs. 5.6%, P < 0.001). A nomogram based on age, AFP levels, and ultrasound blood flow signals effectively predicted the probability of yolk sac tumor in children, with an accuracy of 0.98 (95% confidence interval: 0.984–1.003). The Brier score of the nomogram was 0.0002.ConclusionA nomogram based on age, AFP levels, and ultrasound blood flow signals can effectively predict the probability of testicular yolk sac tumor preoperatively, aiding in clinical decision-making and patient counseling.

MS O05 - HPB The ORDEAL Study: A Multi-Centre Retrospective Cohort Study Assessing the Optimal Resection for Proximal and Distal Duodenal Adenocarcinoma

Abstract Background Duodenal adenocarcinoma (DA) accounts for over 50% of all small bowel adenocarcinomas, however there is a paucity of cases and outcome data, no UK guidelines for surgical management, and a lack of contemporaneous UK patient data. There is debate as to whether oncological and perioperative outcomes differ between pylorus-preserving pancreaticoduodenectomy (PPPD) and classical PD (cPD) in proximal DA (D1/D2), and between PD (cPD or PPPD) and limited resection (LR) in distal DA (D3/D4). This study aimed to determine the optimal type of resection for proximal and distal DA through investigating differences in long-term survival and perioperative outcomes. Method A national retrospective audit of consecutive patients from 2008-2023 undergoing curative resection for DA was conducted, with data collected anonymously via REDCap. Baseline demographics, radiological, operative, pathological and short and long-term outcomes were collated. Analysis was performed using SPSS with standard descriptive statistical methods. Chi-Square, Mann-Whitney and ANOVA were used as appropriate to compare variables and outcomes between two groups, with statistical significance set at p<0.05. Survival analysis (overall survival (OS) and disease-free survival (DFS)) was performed using the Kaplan–Meier method and the log-rank test to compare differences between survival curves. Time-to-event analysis was calculated with Cox regression. Results The study cohort (median age 68 years, 54.4% males) had a mean follow-up of 35.6 months. For proximal DA, 56 underwent PPPD and 87 underwent cPD; for distal DA, 26 underwent PD and 37 underwent LR. For proximal DA, survival and lymph node clearance were similar, with severe complications and no adjuvant chemotherapy independently decreasing survival. For distal DA, survival was similar despite greater lymph node clearance with PD, with age and no adjuvant chemotherapy independently decreasing survival. Complications including pancreatic fistula, delayed gastric emptying, and post-pancreatectomy haemorrhage, were comparable for proximal DA but greater with PD in distal DA. Conclusion Preliminary findings suggest adequate lymphadenectomy and comparable long-term survival for cPD and PPPD in proximal DA. For distal DA, LR is associated with similar long-term survival but lower morbidity despite greater lymph node clearance with PD. Additional records will validate these findings further.

Implementing traceability technologies to promote ethical sourcing in Ghana’s fashion and apparel industry

ABSTRACT The demand for traceability has emerged as a significant imperative within the framework of an ethical supply chain that includes multiple stages. This study focusses on the implementation and impact of traceability technology in the Ghanaian fashion industry. The study employed descriptive and explanatory research, using a 700-stakeholder sample, a standardised questionnaire, and descriptive and inferential statistical methods. The findings of the study indicate that QR codes, GPS tracking, sustainable material tracing, and consumer interaction apps demonstrate a high level of effectiveness within the Ghanaian fashion business. The implementation of traceability technology faces challenges like limited knowledge, research insufficient, lack of coordination, policy absence, financial constraints, technological infrastructure limitations, data privacy concerns, opposition, and training gaps. Stakeholders generally support the implementation of coordination policies and regulatory compliance strategies, suggesting that factors like awareness, research, cost, infrastructure, data protection, opposition, and training should be prioritised.

The Socialization of Children from Vietnamese - Korean Multicultural Families: A Case Study of Korean International Schools in Hanoi and Ho Chi Minh City

From the moment of birth, an individual exists as a biological entity. However, true integration into human society necessitates the acquisition of cultural norms, values, knowledge, and beliefs specific to their given community. This process involves adapting to social roles and cultural practices, ultimately enabling effective communication and fulfillment of societal responsibilities. Notably, language assumes a pivotal role in this intricate web of socialization and stands as arguably the most influential factor in the overall process. To delve into the current state of socialization among children from Vietnamese-Korean multicultural families residing in Vietnam and attending a Korean International School, this research employs socialization theory, descriptive statistical methods via questionnaires, and interdisciplinary research techniques.

Bentuk-bentuk Pelanggaran terhadap Tata Tertib Sekolah oleh Peserta Didik di SMA dan Implikasinya bagi Layanan Bimbingan dan Konseling

This research is motivated by the number of students who violate school rules. This study aims to describe the form of students' violations of school rules related to: (1) attending ceremonies, (2) clothing and makeup, (3) laboratory use, (4) doing homework, (5) paying tuition fees, (6) the learning process, (7) absence and leaving school, 8) worship. The research method used is a quantitative method with a descriptive approach. The sample in this study were 77 students of SMA N 8 Padang using purposive sampling technique. For data processing using descriptive statistical methods. The results showed that the forms of violation of the rules by students were (1) 46% of students often did not use school attributes during the flag ceremony, (2) 58.4% of students often did not use complete school attributes, (3) 32.4% of students rarely used laboratory coats and complete personal protective equipment, (4) 19, 4% of students rarely do every assignment given independently without cheating friends, (5) 32.4% of students often deliberately do not pay school fees, (6) 48% of students often go to the canteen when there is no teacher in class, (7) 50.2% of students often ask permission from teachers via whatsapp and students are often late entering the classroom after recess, (8) 24.6% of students rarely perform 5-time prayers.

The Influence of Organizational Culture and Welfare on The Work Effectiveness of USK Employees

An organization is a forum in which there are activities of people working together to achieve a certain goal that has been determined together. This study aims to examine the influence of organizational culture and welfare on the work effectiveness of USK employees. The research method used is a survey using a questionnaire distributed to employees at the USK administrative headquarters. The collected data was analyzed using descriptive statistical and regression methods. The results of the study show that there is a positive relationship between strong organizational culture and employee welfare and employee work effectiveness. The influence of organizational culture on the work effectiveness of USK employees is 70.48%, which shows that organizational culture has a significant influence on the work effectiveness of employees at USK. While the influence of welfare is 66.76%, this shows a fairly good level of approval for the effectiveness of employee work. The combination of a strong organizational culture and employee well-being creates greater synergy in increasing work effectiveness. The influence of a strong and positive organizational culture significantly increases the effectiveness of employee work and the influence of employee welfare includes aspects such as fair compensation, a safe work environment, and contributes to increasing employee motivation and productivity. The implications of these findings show the importance of paying attention to organizational culture that allows employee participation and well-being in improving overall organizational performance.

Factors influencing management of dry cell battery waste: a case of Greater Accra Region in Ghana

Indiscriminate disposal of dry cell battery (DCB) waste contributes to environmental and public health issues in developing countries such as Ghana, due to the toxic nature of this specific waste. Accordingly, a study was conducted in Accra, Ghana, to determine the socio-economic and demographic factors influencing handling DCB waste, aiming a sustainable environment. Using a random sampling technique, a descriptive cross-sectional survey was conducted, encompassing 367 respondents from the Accra-Tema Metropolitan areas and Tema West Municipal Assembly in Greater Accra, Ghana. Using descriptive and multivariate statistical methods, the survey data were analysed with the Statistical Package for Social Sciences (SPSS) version 27. The results of this study show that female gender and residential area are likely to positively influence the use of DCB at home. Education significantly affects the use of DCB and its proper disposal. The results also suggest that 78% of the respondents disposed of DCB waste in waste bins. The mean monthly income of the respondents stands at USD 270, which is average and likely partially to positively influence the disposal of the DCB. The data collected revealed that female gender, age group, family size, and education level influence the indiscriminate disposal of DCB waste and DCB waste recycling. The results highlight that educated females above the age of 55, with a monthly income, are likely to properly segregate DCB waste. This study contributes to the knowledge gap in relation to dry cell battery waste management (DCBWM) in developing countries, aiming to advance global sustainability. This study is expected to contribute to educate and create awareness in managing DCB waste to reduce its indiscriminate disposal which leads to environmental pollution and negatively affects human health and environmental sustainability in Ghana.

Subjective well-being indices in assessing happiness in Russia

Due to the multidimensionality and dynamism of today’s social life, there emerges the need to modify the principles of measuring the effectiveness of socio-economic policy. The article empirically tests and analyzes subjective metrics focused on “failures” in the socio-economic development which are impossible to identify through objective indicators only. These metrics are the subjective well-being indices for the Russian population in terms of gender and age, residence (by federal districts), level of education, marital status, presence of children, subjective health assessments, job and pay satisfaction. The methodological framework resides in Edward Diener’s subjective well-being theory. The method of index numbers and methods of descriptive statistics, including the multivariate frequency distribution of two attributes, are applied. The evidence base is comprised of panel data of The Russia Longitudinal Monitoring Survey – Higher School of Economics (RLMS-HSE) for 2013–2022. According to the research results, the minimum and maximum values of the life satisfaction index were observed in 2016 and 2022, respectively. The affective index of happiness was found to reach higher values compared to the cognitive assessment of it. The findings show that gender, age, region of residence, level of education, as well as satisfaction with health, job, wage and financial status affect the values and dynamics of happiness indices in Russia. A well-being measurement approach covering both objective and sub jective assessments of people’s life and its individual aspects allows identifying gaps in the system of socio-economic support for the population.

Challenges for social cohesion after de-occupation: social and political reintegration and attitudes toward residents of temporarily occupied territories

The future reintegration of the temporarily occupied territories of Ukraine requires social cohesion in Ukrainian society: both for those who survived the occupation and those who lived in the governmentcontrolled territories. This article aims to determine the attitudes of residents of the government-controlled territories toward those who remain under occupation and to identify to what extent the issues of elections and (un)restriction of voting rights, the economic and cultural support programs, and the recognition of education certificates obtained in the occupied territories may hinder social cohesion after de-occupation. The study is based on the results of two waves of a nationwide survey conducted in October 2023 and March 2024. The paper analyses the survey results using descriptive statistics methods, and the linear regression analysis is conducted to test the hypothesis regarding the relations between the attitudes toward residents of occupied territories and having close relatives there. The study shows that Ukrainians’ attitudes toward the residents of the temporarily occupied territories are rather neutral than positive, which may indicate future lines of social tension. The support for reintegration policies varies depending on the duration of the occupation and the policy area. If the benefits and resources the policy addresses are perceived as scarce, the support for such policy is lower, as is the case of special university admission programs for school graduates from occupied territories. Also, Ukrainians’ positions differ in scenarios for restoration of local governance after de-occupation depending on the territories in question. Immediate restoration is a preferred scenario for territories occupied in 2022, while for territories occupied since 2014, the intermediate period of five years is envisioned.

What drives economics students to use generative artificial intelligence?

The increasing integration of Artificial Intelligence (AI) into education requires studying the motives for its use among students. This study aims to identify the key motivations for economics students to use AI and compare these motivations by grade level and gender. The study examines satisfaction with the use of AI and analyzes the number of AI tools used. An anonymous empirical study was conducted among 264 students from the Faculty of Economics at Taras Shevchenko National University of Kyiv, Ukraine. Data analysis included descriptive statistical methods, non-parametric statistical methods, and exploratory factor analysis. The study found that students’ main motivations for using AI are the automation of routine tasks (34.2%) and the need to save time (21.5%), while 18.7% use AI to compensate for lack of experience. Among Bachelor’s students, motivations such as automating routine tasks and saving time increased from 53% to 58% over the course of their studies, while lack of experience decreased from 22% to 15%. In contrast, Master’s students showed a decrease in routine automation (from 36% to 28%) but an increase in the need to compensate for lack of experience (from 15% to 28%) and to save time (from 18% to 25%). In terms of gender, men are more likely to use AI for learning and personal development, while women are slightly more likely to use AI for work. More than 38% of respondents say they need to use at least 2 AIs to achieve their goals. Acknowledgment This publication is based upon work from 24-PKVV-UM-002, ‘Strengthening the Resilience of Universities: Czech-Ukrainian Partnership for Digital Education, Research Cooperation, and Diversity Management,’ supported by the Czech Development Agency and the Ministry of Foreign Affairs under the initiative ‘Capacity Building of Public Universities in Ukraine 2024.’

Pengaruh Solvabilitas, Profitabilitas, Kepemilikan Institusional, Dewan Komisaris Independen, dan Kepemilikan Publik terhadap Pengungkapan Manajemen Risiko: Studi pada Perusahaan Sub-sektor Perbankan yang Terdaftar di Bursa Efek Indonesia Tahun 2018-2022

The object of this research is a banking sub-sector company listed on the Indonesia Stock Exchange for the period 2018-2022. This study aims to determine the effect of leevrage, profitability, institutional ownership, independent board of commissioners, and public ownership as independent variables and risk management disclosure as the dependent variable. This study used 35 companies, so there were a total of 175 samples used. The study used purposive sampling as a sample selection method used for the selection of certain criteria. This study applied descriptive statistical analysis method and panel data regression analysis. The results of this study show that all variables simultaneously influence risk management disclosure. Meanwhile, leverage, profitability, and independent board of commissioners each have no effect. Meanwhile, institutional ownership and public ownership positively affect risk management disclosure.

Clinical characteristics and influencing factors of serious fall injuries among older inpatients: A secondary analysis of multicenter cross-sectional administrative data

BackgroundInpatient falls are common adverse events in hospitals, particularly among older adults. However, current research on falls in the older population is limited by small sample sizes and reliance on single-center designs without distinguishing the different levels of fall injuries. ObjectiveTo examine the circumstances of falls in older inpatients and investigate the factors influencing serious fall injuries. DesignA secondary analysis of multicenter cross-sectional administrative data from the China National Database of Nursing Quality (CNDNQ). Setting(s)67 hospitals in Hunan, China. Participants5143 fall incidents from 5048 older inpatients were included from January 2019 to December 2022. MethodsDescriptive statistics (means, standard deviations, frequencies, and percentages) were used to describe fall characteristics. Given the multilevel data structure, a Generalized Linear Mixed Model (GLMM) with a Logistic link function was employed, treating hospitals and wards as random effects. Univariate and multivariate analyses were conducted. ResultsThe prevalences of fall-related injuries and serious fall injuries in this study were 63.3 % and 25.0 %, respectively. Nurse-to-patient ratio at the time of fall ≤0.04 (aOR = 1.522, 95 % CI: 1.297–1.785), female gender (aOR = 1.304, 95 % CI: 1.137–1.497), a lengthy hospital stay (aOR = 1.009, 95 % CI: 1.001–1.018) were associated with an increased risk of serious fall injuries. Surgical (aOR = 0.655, 95 % CI: 0.482–0.889) and orthopedic wards (aOR = 0.649, 95 % CI: 0.449–0.939) exhibited lower risks of serious fall injuries than internal medicine wards. The time period from 8:00 to 15:59 was associated with a higher risk of serious fall injuries compared to the period from 0:00 to 7:59 (aOR = 1.416, 95 % CI: 1.171–1.713). Compared to lying, standing (aOR = 2.594, 95 % CI: 1.733–3.883), getting in/out of bed (aOR = 1.403, 95 % CI: 1.009–1.951), walking or rehabilitating (aOR = 3.039, 95 % CI: 2.194–4.208), toileting (aOR = 1.411, 95 % CI: 1.038–1.917), and showering (aOR = 2.170, 95 % CI: 1.391–3.385) were associated with an increased risk of serious fall injuries. ConclusionsFall-related injuries and serious fall injuries are highly prevalent among older inpatients. The study provides insights for targeted fall prevention strategies, improving nursing management and patient safety. RegistrationNot registered.

Trend Analysis of the Increase of Air Temperature and and the Rainfall on Climate Change in Maros District

<p><em>Research has been carried out which aims to analyze and gain knowledge about climate change that is happening in Maros Regency using descriptive, spatial and explanatory statistical methods. The data used is daily climatic data for Maros Regency which is processed using Ecxel, RCLIMDEX and ArcGIS 10.4 software which produces data in the form of graphics and spatial images. In addition, global factors are used as supporting data to determine its relationship with the climate of Maros Regency, to see whether climate change is occurring or only being influenced by global factors such as monsoons and El Nino/La Nina. The pattern of rainfall in Maros Regency is monsoonal, there has been no change in climate patterns for 30 years and there has been a decreasing rate of rainfall, but there has been an increase in the amount of rainfall at the peak of the rainy season and a decrease in rainfall at the peak of the dry season every tenth of the year and the extreme index has increased. The air temperature in Maros district is also experiencing an increasing trend, although it is more significant at the minimum temperature.</em></p>

The analysis of partial consent implementation effectiveness for terms & conditions on data awareness and data security of social media application users

Terms and Conditions are always encountered when using social media applications to determine which data can be accessed and what cannot. However, there are shortcomings in their implementation and communication, often causing users to be unwilling to read them. Therefore, this study aimed to analyze the effectiveness of implementing partial consent in Terms and Conditions concerning user Data Awareness and Data Security in social media. This Paper administered a questionnaire, distributed with a form, to students who use social media to understand their opinions regarding the partial consent concept. This paper analyzed the data using descriptive statistical methods. The results show a positive response from respondents towards implementing the partial consent concept, the users feel the terms and conditions are more effective in increasing user data awareness and security.

Association of serum bilirubin levels and glycemic measurements in Type 2 diabetic patients

Introduction: Bilirubin, a waste product of the heme catabolic pathway, has proven to be a natural antioxidant associated with a lower prevalence of oxidative stress-mediated diseases. This study evaluates the association of serum bilirubin levels with Glycated Hemoglobin (HbA1c), Fasting Blood Sugar (FBS) and Post Prandial Blood Sugar (PPBS) in diabetic patients. Methods: A retrospective analytical study was conducted at the Department of Haematology of the Sri Jayewardenepura General Hospital. Data was obtained through a laboratory information system of randomly selected 201 adult patients diagnosed with T2DM and grouped as poorly and well controlled using HbA1c values over and below 7%, respectively. Normal ranges for serum bilirubin, FBS, and PPBS were (0.3-1.2) mg/dL, (75-110) mg/dL and (80-140) mg/dL, respectively. Data were analyzed using (SPSS) version 20, descriptive statistical methods, Pearson’s Correlation test and independent sample t-test. P<0.05 was considered significant. Results: A negative correlation between total bilirubin and HbA1c (r = -0.234, p=0.001) was observed. There was no statistically significant correlation between total bilirubin level and FBS (p=0.131), PPBS (p=0.408), and age (p=0147). However, the mean values of total bilirubin (p=0.001), FBS (p<0.001) and PPBS (p<0.001) were significant between diabetes well controlled and poorly controlled groups. A statistically positive correlation was observed between HbA1c and FBS (p<0.001) and PPBS (p<0.001), but not with age (p=0.887). Conclusion: There was a significant relationship between total bilirubin with FBS, and PPBS in both groups. A significant negative correlation was found between total bilirubin and HbA1c, suggesting a potential protective or modulatory role of bilirubin in glycemic control. No significant correlation was observed between total bilirubin levels and FBS, PPBS, or age in the total population.Keywords: T2DM, HbA1c, bilirubin, FBS, PPBS

The Effect of Organizational Justice Perception on Ethical Sensitivity in the Health Sector

Organizational justice is considered the cause of many individual and corporate results. It is also thought to have significant effects on employees. Justice, which is one of the fundamental values of the organization, affects the attitudes and behaviors of the employees. Therefore, while it is necessary for social organizations, it is even more crucial for health institutions. The culture of injustice perceived by nurses not only harms the health institution but also leads to more critical problems. In addition to the necessity of justice, essential health services include uncertain and high-risk situations to protect and support human health has increased the need for ethical sensitivity. In this context, the study aims to reveal the effect of nurses' perceptions of organizational justice on ethical sensitivity levels. The “Organizational Justice Perception Scale” developed by Niehoff & Moorman (1993) and the “Ethical Sensitivity Questionnaire” developed by Lutzen (1994) were used in the research conducted in one public and two private hospitals in Sakarya. Descriptive statistical methods, independent samples t-test, one-way analysis of variance (ANOVA), correlation analysis and regression analysis were used to analyze the data. According to the study's findings, a low-level positive correlation was found between general organizational justice perceptions and ethical sensitivity levels. Among the sub-dimensions of the scales, it was determined that the highest relationship was between the dimensions of fair distribution and orientation. As a result, it is expected that there will be an increase in ethical sensitivity levels depending on the rise in nurses' perceptions of organizational justice.

Effect of Iron Deficiency Anemia on HbA1c Levels in a cohort of patients with Type 2 diabetes mellitus in a tertiary care hospital

Introduction: Studies have reported that HbA1c levels can be changed by iron deficiency (ID) which is the commonest nutritional anaemia globally. This study was aimed at determining the effect of iron deficiency anaemia (IDA) on HbA1c levels in a cohort of type 2 diabetes mellitus (T2DM) attending a tertiary care hospital in Sri Lanka. Methods: A retrospective analytical study was performed for a period of six months from January 2021. Laboratory records of 281 adult T2DM patients both, anaemic (n=135) with Hb <12g/dL in females and <13g/dL males and transferrin saturation <16%, and nonanaemic (n=146) with Hb >12g/dL in females and >13g/dL in males were analyzed. Data were analyzed using (SPSS) version 20, descriptive statistical methods, Pearson’s Correlation test, independent sample t-test, one-way analysis of variance (ANOVA) and Chi-Square test were used. P<0.05 was considered significant. Results: Out of the total 281 patients diagnosed with T2DM, 150 were female, and 131 were male, spanning an age range of 22 to 96 years. The mean ± standard deviation (SD) values for HbA1c in both anaemic and non-anemic groups were 7.4±2.2% g/dL and 7.3±2.36% g/dL, respectively. Importantly, no statistically significant relationship was observed between the two groups (p=0.889). Furthermore, there was no significant correlation between HbA1c levels with serum iron (p=0.617), total Iron Binding Capacity (TIBC) (p=0.340), and transferrin saturation (p=0.168). Conclusion: The study reveals, HbA1c in T2DM patients with and without IDA show no significant difference. Therefore, HbA1c could be reliably used in monitoring patients with T2DM and IDA. Keywords: T2DM, HbA1c, iron deficiency anaemia, red blood cell indices

Doppler findings before and after endovascular treatment in peripheral artery disease

Aims: Peripheral arterial disease is a significant health problem affecting approximately 50 million people in the United States and Europe, which can lead to disability, limb loss, and poor quality of life. The incidence of cardiovascular disease is 2–3 times higher in patients with peripheral arterial disease. This is the main cause of significant morbidity and mortality. In this study, we aimed to share our early Doppler findings and technical success in patients who underwent endovascular procedures in our clinic. Methods: The radiological findings of patients who applied to our clinic for treatment in the last 6 months were evaluated retrospectively and the results were analyzed with descriptive statistical methods. Results: Patients with peripheral arterial occlusion or sever stenosis treated with endovascular treatment showed significant increase in lower extremity arterial flow evaluated by color Doppler ultrasound regardless of endovascular technique. Conclusion: Endovascular interventional methods for the treatment of lower extremity peripheral arterial disease are a method that provides an increase in lower extremity arterial flow demonstrated by Doppler ultrasonography.