Analytical Cross-sectional Study Research Articles

Characteristics of her2-positive breast cancer, and the current use of anti-her2 therapy and its related factors

ABSTRACT Objective: To describe the characteristics of patients with HER2-positive breast cancer and to identify the proportion of patients using anti-HER2 therapy, and treatment-making related factors. Methods: An analytical cross-sectional study was conducted on 79 patients with BC and HER2-positive diagnosed by immunohistochemistry (IHC) or with FISH at the Oncology Department of Hue University of Medicine and Pharmacy Hospital and Oncology Center of Hue Central Hospital from 1/2021 to 12/2022. Clinical and pathological features, type of drug, number of cycles using anti-Her2 therapy were recorded using medical documents. The decision-making related factors were recorded by questionnaire interviewing patients and relatives. Exclusion criteria included recurrent or previously treated tumors; having contraindications with anti-HER2 therapy; not being willing to participate in the study. SPSS 22.0 was used for the analysis. Results: Mean age was 54.14 ± 11.03. Patients with right-sided BC accounted for 53.1%. 60.8% of tumors were located in the upper right quadrant of the breast. Patient’s self-report of lumps was the most common cause of hospitalization (77.2%). By ultrasound, 60.2% of participants had a tumor size of 2 - 5cm. Abnormal lymph nodes were identified in 40.8% of patients. Histopathologically, invasive ductal carcinoma was found in the majority of tumors (75.9%). Stage II was predominant with 59.5% and 7.6% of patients with stage IV. The rate of treatment with Trastuzumab in our study was 27.8%. The main reason that patients refused anti-HER-2 therapy was financial problems (96.5%). The awareness of anti-HER2 therapy among patients and their relatives was significantly associated with the treatment decision (p = 0.007). Conclusion: Regarding the positive-HER2 BC patients, invasive ductal carcinoma was the major histopathological finding. More than half of the patients were classified as stage II of the disease. The rate of patients undergoing antiHER2 therapy was 27.8%. Financial problems were found to be the main reason for refusal of treatment. Awareness of anti-HER2 therapy is significantly associated with the patient’s decision on treatment.

The Effect of Neonatal Intensive Care Nurses' Attitudes Towards Palliative Care on Death Anxiety and Burnout: An Analytic Cross-Sectional Study.

This study aimed to determined the effect of neonatal intensive care nurses' attitudes towards palliative care on death anxiety and burnout. This was an analytic cross-sectional study conducted with 215 neonatal intensive care nurses working a children's hospital with Turkey's largest NICU bed capacity. The mean Neonatal Palliative Care Attitude Scale total score was 3.04 ± 0.78, and the mean scores of the organization, resources, and clinician subscales were 3.16 ± 0.86, 2.87 ± 0.80, and 3.10 ± 0.97, respectively. The participants' mean Death Anxiety Scale score was 57.65 ± 21.46, and the mean Burnout Inventory score was 39.21 ± 17.61. The organization subscale explained 17% of the variance in death anxiety, and the organization and resources subscales explained 31% of the variance in burnout. Neonatal intensive care nurses' palliative care attitudes are moderate; they face obstacles in providing and improving their attitudes in this field. The high level of obstacles increases nurses' death anxiety and burnout.

Cardiovascular manifestations in pediatric multisystem inflammatory syndrome associated with COVID-19 in a tertiary care pediatric center in Mexico City

The objective is to expose the cardiovascular alterations in patients diagnosed with pediatric inflammatory multisystem syndrome (PIMS) associated with COVID-19 during the SARS-CoV-2 pandemic, in order to understand the disease, its evolution, and optimal management upon diagnosis. Retrospective, observational, cross-sectional analytical study of patients diagnosed with PIMS according to the criteria of the World Health Organization at the National Institute of Pediatrics, from March 2020 to December 2021. During the study period, 77 patients with PIMS were diagnosed. The results showed correlation between the shock state and alteration of laboratory markers (platelets 144217.29 ± 139321.6 μL [p < 0.001], procalcitonin 27.37 ± 38.37 ng/ml [p = 0.05] and ferritin 1937.87 ± 2562.63 [p < 0.001]). The ventricular function in patients with shock was significantly lower compared to those without shock (49.6 ± 9.1% vs. 58.1 ± 8.4 %; t-Student p < 0.001), as well as injury to the left coronary artery (p = 0.02). There is a correlation between NT-proBNP and ventricular dysfunction (Kruskal-Wallis p = 0.007). Statistical significance was found in the association between death, elevation of inflammatory markers and ventricular dysfunction (p < 0.001). The cardiovascular alterations observed, in order of frequency, were pericardial effusion (25.7%), myocarditis (15%), mild ventricular dysfunction (13.5%) and small coronary aneurysm with predominance of the left coronary artery and the anterior descending one.

The Relationship Between Digital Game Addiction and Levels of Anxiety and Depression in Adolescents Receiving Cancer Treatment.

Adolescents diagnosed with cancer are vulnerable to symptoms of anxiety, depression, and posttraumatic stress. To examine the relationship between digital game addiction and levels of anxiety and depression in adolescents receiving cancer treatment. This analytical cross-sectional study was carried out with 120 adolescents aged 12-17 years who were receiving cancer treatment. Data were collected using the Digital Game Addiction Scale (DGAS-7) and the Hospital Anxiety and Depression Scale (HADS). Data were analyzed using independent-samples t test, 1-way analysis of variance, Pearson correlation analysis, and simple linear regression. The mean age of the adolescents participating in the study was 15.21 ± 1.64 years. The mean DGAS-7 score was 15.19 ± 5.58, whereas the mean HADS Anxiety subscale score was 8.54 ± 4.33, and the mean HADS Depression subscale score was 7.72 ± 3.96. A positive, statistically significant relationship was found between the DGAS-7 mean score and the HADS Anxiety and Depression subscale mean scores (P < .001). As the addiction levels increased in adolescents diagnosed with cancer, their anxiety and depression levels also increased. Health professionals should be mindful that in adolescents diagnosed and treated for cancer, digital game addiction and levels of anxiety and depression may mutually reinforce each other.

Cardiac autonomic neuropathy in diabetic patients; an analytical cross-sectional study

Cardiac autonomic neuropathy in diabetic patients; an analytical cross-sectional study

The relationship between dental anxiety and oral health literacy with oral health-related quality of life

Background and AimDental anxiety is a prevalent issue in society, characterized by an uneasy sensation and anticipation of negative experiences in dental settings. In essence, dental anxiety, oral health literacy, and quality of life may have a relationship with each other, however, there is a shortage of evidence examining the interplay between these factors. Therefore, this study aimed to assess the relationship between dental anxiety and oral health literacy (OHL) with oral health-related quality of life (OHRQOL).MethodsThis is an analytical cross-sectional study conducted on 155 patients referred to the Department of Oromaxillofacial Diseases. Three questionnaires consisting of dental anxiety scale, oral health impact profile- 14, and oral health literacy adult questionnaire were used to measure anxiety, health literacy, and the quality of life-related to oral health. Scores were recorded and analyzed by IBM SPSS 24 software using independent samples T-test and ANOVA. Besides, the confirmatory modeling through the goodness of fit index of the model was applied.ResultsThis study involved 155 participants, with a mean age of 38.44 ± 14 years. The majority were females, comprising 99 individuals (63.9%). In this study, 89 patients (57.4%) had dental anxiety. The mean OHL score in the examined participants was 9.88 ± 3.97. Both factors of anxiety (p < 0.001) and OHL (p = 0.012) had a significant effect on the OHRQOL. There was no significant difference in the mean OHRQOL among the three categories of OHL (p = 0.085). The confirmatory modeling showed that only the fourth (p = 0.065) and fifth (p = 0.146) questions of the OHL questionnaire had no significant effect on the total score of OHL. Besides, both factors of anxiety (p < 0.001) and OHL (p = 0.012) had a significant effect on OHRQOL. With an increase of one unit in anxiety, the OHRQOL score increases by 0.31 and for a one-unit increase in the OHL score, the OHRQOL score decreases by 0.66 units.ConclusionIn conclusion, it seems that considering various dimensions of oral and dental health can help patients to have reduced psychological anxiety. Notably, further multicenter studies assessing diverse variables related to dental anxiety, OHL, and OHRQOL, and considering more comprehensive study designs with longitudinal follow-up could help provide insights into how changes in dental anxiety and OHL over time affect OHRQOL.

Exploring predictors and prevalence of postpartum depression among mothers: Multinational study

BackgroundPostpartum depression (PPD) affects around 10% of women, or 1 in 7 women, after giving birth. Undiagnosed PPD was observed among 50% of mothers. PPD has an unfavorable relationship with women’s functioning, marital and personal relationships, the quality of the mother-infant connection, and the social, behavioral, and cognitive development of children. We aim to determine the frequency of PPD and explore associated determinants or predictors (demographic, obstetric, infant-related, and psychosocial factors) and coping strategies from June to August 2023 in six countries.MethodsAn analytical cross-sectional study included a total of 674 mothers who visited primary health care centers (PHCs) in Egypt, Yemen, Iraq, India, Ghana, and Syria. They were asked to complete self-administered assessments using the Edinburgh Postnatal Depression Scale (EPDS). The data underwent logistic regression analysis using SPSS-IBM 27 to list potential factors that could predict PPD.ResultsThe overall frequency of PPD in the total sample was 92(13.6%). It ranged from 2.3% in Syria to 26% in Ghana. Only 42 (6.2%) were diagnosed. Multiple logistic regression analysis revealed there were significant predictors of PPD. These factors included having unhealthy baby adjusted odds ratio (aOR) of 11.685, 95% CI: 1.405–97.139, p = 0.023), having a precious baby (aOR 7.717, 95% CI: 1.822–32.689, p = 0.006), who don’t receive support (aOR 9.784, 95% CI: 5.373–17.816, p = 0.001), and those who are suffering from PPD. However, being married and comfortable discussing mental health with family relatives are significant protective factors (aOR = 0.141 (95% CI: 0.04–0.494; p = 0.002) and (aOR = 0.369, 95% CI: 0.146–0.933, p = 0.035), respectively.ConclusionThe frequency of PPD among the mothers varied significantly across different countries. PPD has many protective and potential factors. We recommend further research and screenings of PPD for all mothers to promote the well-being of the mothers and create a favorable environment for the newborn and all family members.

Diagnostic Role of Serum Adenosine Deaminase In Smear-negative Pulmonary Tuberculosis

Background: Diagnosis of tuberculosis is not always easy, particularly if it is a case of sputum smear-negative pulmonary tuberculosis (SNPTB). Patients with respiratory symptoms resembling SNPTB are difficult to differentiate based on clinical features, chest X-ray, and Xpert MTB/RIF negativity. So, additional diagnostic test with high sensitivity and specificity is needed to increase the yield of the ongoing diagnostic strategy for SNPTB. Adenosine deaminase (ADA) is now being widely used for the diagnosis of TB particularly in effusion fluids due to its simplicity, low cost, and quick available results, it is not always possible to access effusion fluids and therefore, it would be helpful to take advantage of serum levels. Therefore, the purpose of the study was to assess the role of serum ADA in the diagnosis of SNPTB. Methods: This cross-sectional analytical study was conducted in Dhaka Medical College &amp; Hospital, Dhaka from March 2019 to September 2021. A total of 140 patients were included in this study and divided into two groups according to selection criteria: Group I (SNPTB, n=62), and Group II (non-TB pulmonary diseases, n=78). ADA estimation was carried out using the sensitive colorimetric method described by Guisti and Galanti with a BIOSIC kit. After the collection of all the required data, analysis was done by SPSS 24.0. Results: The mean age of the study patients was 48.02 ± 9.60 years (23-73 years) with male predominance in both Group I and Group II (71 % and 60.3%, respectively, p&gt;0.05). Non-TB pulmonary cases were significantly older than SNPTBpatients (52 ± 8.56 vs 43.02 ± 8.49 years, p&lt;0.001). SNPTB patients had a significantly higher frequency of cough, fever, and weight loss compared to non-TB pulmonary cases (p&lt;0.05). In contrast, chest pain and shortness of breath were more frequent in Group II than in Group I (p&lt;0.05). Serum ADA was significantly higher among SNPTB patients compared to non-TB pulmonary cases (48.16 ± 12.13 vs 18.64 ± 7.85 IU/L, p&lt;0.001). ROC analysis of serum ADA in the diagnosis of patients with SNPTB found an AUC of 0.9850 (95% CI, 0.969-1.00) which was statistically significant (p&lt;0.001). A cut-off value of serum ADAe”33 IU/L showed sensitivity, specificity, NPV, PPV, and accuracy of 93.55%, 94.87%, 94.87%, 93.55%, and 94.29%, respectively to correctly diagnose SNPTB cases. Conclusion. This study finding stated that serum ADA may be a useful marker to distinguish SNPTB from non-TB respiratory diseases. However, further study with a more generalized study population is recommended. Bangladesh J Medicine 2024; 35: 61-69

Knowledge, attitudes, and practices regarding self-medication for acne among medical students in Beni-Suef University.

To evaluate medical students' knowledge, attitudes, and self-medication practices for acne vulgaris. An analytical cross-sectional study was conducted at Beni-Suef University's Faculty of Medicine from January 2023 to June 2023. A pre-structured questionnaire was used for the study. A total of 297 students (85.1 %) used self-medications for acne without a prescription. The total knowledge score of self-medication among the study participants was 3.81 ± 2.23. About 71.4 % knew about precautions, and 72.7 % of the participants reported that self-medication is part of self-care. There was a statistical significance between the total mean knowledge score and age (p=0.007), gender (p=0.013), and academic year (p=0.001). A significant portion of students self-medicate about acne. The total knowledge score of self-medication was to some extent not relatively high. Educational programs can be developed to increase medical students' awareness of the risks and benefits of self-medication, information on appropriate use of medications, and when to seek medical attention.

Factors Affecting Nurses’ Use of Personal Protective Equipment During the COVID-19 Pandemic: A Cross-Sectional Study

Background: A critical preventive measure during the rapid global spread of COVID-19 was the use of personal protective equipment (PPE) by healthcare professionals, especially nurses. Objectives: This study aimed to examine the factors that influenced nurses' use of PPE during the COVID-19 pandemic. Methods: An analytical cross-sectional study was conducted in 2021 and 2022. A convenience sample of 423 nurses was selected from those working in teaching hospitals affiliated with Tehran University of Medical Sciences. Data were collected using a researcher-developed questionnaire and analyzed with SPSS software version 26. Descriptive statistical tests, such as frequency, percentage, mean, and standard deviation, were used to analyze the data. Additionally, inferential tests such as the independent sample t-test and one-way analysis of variance (ANOVA) were employed. The significance level was set at P &lt; 0.05. Results: Females constituted 70.20% of the sample. The means and standard deviations for individual and organizational factors were 3.41 ± 0.65 and 3.64 ± 0.83, respectively. The relationships between gender and individual factors, as well as education and organizational factors, were found to be statistically significant. There was also a statistically significant relationship between departments and both individual and organizational factors, and between marital status and organizational factors (P &lt; 0.05). Conclusions: Organizational factors, including the provision of adequate PPE, were the most significant contributors to nurses' use of PPE. Conversely, the non-use of PPE was partly influenced by physical complications, such as skin issues, associated with PPE usage. Managers and policymakers can use the results of this study as a guide for future policy and decision-making to reduce or eliminate the factors inhibiting and to strengthen the factors contributing to the proper use of PPE.

Exploring the burden of irritable bowel syndrome among university students in Saudi Arabia: A study on prevalence, psychological associations, and well-being.

Patients with irritable bowel syndrome (IBS) experience not only a detrimental impact on their physical health but also a significant influence on their psychological well-being. This study aimed to assess the prevalence of IBS among university students, investigating the sociodemographic and lifestyle factors influencing its onset. Furthermore, it explored the potential impact of psychological factors such as depression, anxiety, and overall well-being on the prevalence of IBS. A cross-sectional analytical study was conducted at Saudi Arabian universities in November and December 2023. To collect data, an anonymous, validated, predesigned questionnaire was used. The diagnosis of IBS was carried out using the validated Arabic version of the Rome IV questionnaire. We used the Arabic version of the World Health Organization Well-being Index to assess the participants' well-being. We used the Arabic version of the Hospital Anxiety and Depression Scale (HADS) to identify people who show clinically significant symptoms of anxiety and depression. Our study included a total of 379 university students, 46.7% were female 86.0% of participants resided in urban areas, and 7.2% had been previously diagnosed with IBS. The prevalence of IBS among participants was found to be 31.9%. We observed a significant association between marital status and IBS (χ2 = 3.95, P = .047). Furthermore, the highest prevalence of IBS was observed among students majoring in literary and scientific disciplines (χ2 = 0.952, P = .049). Individuals with IBS demonstrate a significantly higher prevalence of anxiety (71.90% vs 41.09%, P < .001) and depression (64.46% vs 42.64%, P < .001) compared to those without IBS. Furthermore, people with IBS had a slightly higher prevalence of poor well-being (38.84%) compared to those without IBS (33.72%), but this association was not statistically significant. In multivariate analysis, having a family history of IBS [OR = 1.75 (95% CI, 1.06-2.87), P = .029] having borderline anxiety [OR = 7.58, 95% CI (2.12-27.06), P = .012] and anxiety [OR = 16.07, 95% CI (4.57-56.52), P < .001], and depression [OR = 2.97, 95% CI (1.13-7.83), P = .010] were the main significant predictors of IBS among university students. The high prevalence of IBS among university students was associated with a family history of IBS as well as depression and anxiety. Increasing awareness, multidisciplinary support, and access to mental health services is required to ensure university students' well-being.

Customer-Care Initiatives of Service Providers and the Uptake of Breast and Cervical Cancer Screening Services in Mutare, Zimbabwe

Social marketing globally promotes social mobilization to increase uptake of recommended health services. The Ministry of Health and Child Care in Zimbabwe markets breast and cervical cancer screening for reproductive-age women. Despite efforts, uptake remains low, particularly in Mutare district. To address this, an analytical cross-sectional study was conducted in Dangamvura suburb to explore the relationship between service providers&amp;apos; customer-care initiatives and screening uptake. Qualitative and quantitative data was collected via interviews with 96 women aged 18 to 49, randomly selected from Dangamvura Poly-Clinic departments. Of these women, 13.5% were screened for breast cancer, 30.3% for cervical cancer, and 78.8% expressed intent to screen. 90.3% had accurate knowledge of breast and cervical cancer, but only 30.3% could identify screening sites. Among those screened, 75.8% intended to retest. Primary motivations for screening included a desire for health status knowledge (39.2%) and reproductive system issues (32.1%). Main barriers for non-screened women were lack of motivation (56%) and fear of positive results (16.7%). Logistic regression indicated protective factors for screening uptake: history of reproductive issues (AOR: 9.0678, p: 0.0029), prior breast cancer screening (AOR: 21.4347, p: 0.0006), and age 31 to 49 (AOR: 0.1754, p: 0.0066). Overall, uptake was low, influenced by customer factors (age, reproductive issues, prior breast cancer screening) and cost factors (perceived wait times, screening duration, perceived costs). Future interventions aimed at improving uptake of screening services should be tailored to address fears, misconceptions, and lack of motivation to screen among women of reproductive age.

COVID-19 and COVID-19 vaccination experiences and perceptions among health workers during the pandemic in Ebonyi state, Nigeria: An analytical cross-sectional study

Background COVID-19 continues to be a disease of global public health importance and requires long-term management and control. Health workers’ (previous) experiences and perceptions regarding the COVID-19 pandemic and COVID-19 vaccination/vaccination process will influence not only their subsequent use of control measures but also public experiences/perceptions. We explored the COVID-19 and COVID-19 vaccination and the vaccination process experiences and perceptions, and their predictors, among the health workers in Ebonyi state, Nigeria. Methods We conducted an online-offline analytical cross-sectional survey between March 12 and May 9, 2022 among all categories of health workers (clinical/non-clinical, public/private) working/living in Ebonyi state who consented to participate and were selected by convenience/snowballing techniques. A structured electronic questionnaire was used to collect data: self-administered via WhatsApp and interviewer-administered via KoBoCollect for participants who did not have WhatsApp. Data was analysed using descriptive statistics and bivariate/multivariate generalized linear models. Results Of the 1276 health workers surveyed: 55.8% had strong COVID-19 experience and perception, 80.7% had good COVID-19 vaccination expectation and perception, and 87.7% had positive COVID-19 vaccination process experience and perception. The most important predictors of the extent and level of COVID-19 and COVID-19 vaccination and the vaccination process experiences and perceptions were level of place of work (primary-secondary/tertiary), level of attitude towards COVID-19 (vaccination), and level of knowledge about COVID-19. Another important predictor was place of work (public/private). Conclusions The evidence indicate the factors that should guide subsequent policy actions in the strategies to enhance the COVID-19 and COVID-19 vaccination and the vaccination process experiences and perceptions of health workers (and their use of control measures) in Ebonyi state, Nigeria, and other similar contexts. It also indicate factors to be considered by future policy actions regarding similar diseases.

Factors Related to Maternal-fetal Attachment in Pregnant Mothers: An Analytical Cross-sectional Study

Aim:: The study investigated the relationship between Determining the Factors Related to Maternal-Fetal Attachment in Pregnant Mothers with Maternal-Fetal Attachment. Background:: Demographic policies in Iran emphasize population, fertility, and maternal health. Maternal-fetal attachment (MFA) is a term used to describe conditions that help the mother cope with the physiological changes during pregnancy. MFA contributes significantly to the future health of mother and child. Thus, it is essential to identify the nature of maternal-fetal attachment during pregnancy, when women need to prepare for and adapt to childbirth. The present study was conducted to determine the factors related to maternal-fetal attachment in pregnant mothers of Arak City. Objectives:: The study investigated the relationship between obstetric-demographic factors, emotional intelligence, marital satisfaction, and domestic violence with maternal-fetal attachment. Methods:: The present cross-sectional study was conducted on 177 pregnant mothers with a gestational age of 37-40 who were referred to health centers in Arak, Iran, for pregnancy care in 2022. Five questionnaires, including an obstetric-demographic questionnaire, Cranley's Standard Mother-Fetal Attachment Scale, Schutte Self-Report Emotional Intelligence Test, ENRICH marital satisfaction scale, and HITS domestic violence questionnaire, were used to measure the factors related to maternal-fetal attachment. Data were analyzed using SPSS21 software and descriptive and analytical statistics, including frequency distribution, Pearson correlation, t-test, Chi-square, Analysis of variance (ANOVA), and Multiple Logistic Regression model. Results:: The mean of age women and age of husbands was 29.07± 5.88 years and 32.93± 5.28 years, respectively. The mean maternal-fetal attachment score was 88.12± 15.76. The mean of the emotional intelligence, the marital satisfaction and, the domestic violence was 4.71± 2.81, 121.88± 17.30, 37.86± 7.25, 6.54± 3.35, respectively. The interval between the current and the previous pregnancy had a range of 1-7 years and a mean of 4.71± 2.8 years. : There was a positive significant correlation between the maternal-fetal attachment score and the interval between the current and the previous pregnancy (r=0.22, p=0.02), : There was a positive significant correlation between the maternal-fetal attachment score and the emotional intelligence (r=0.31, p=0.001) the marital satisfaction (r=0.25, P=0.001). There was a negative significant correlation between the maternal-fetal attachment score and the domestic violence (r=-0.26, p=0.001 Conclusion:: Identifying attachment-related factors helps the health staff carry out the necessary training and preventive measures to increase maternal-fetal attachment, especially in high-risk parents who need more care.

Gallbladder Wall Thickening for Early Detection of Plasma Leakage Among Children with Dengue Fever Admitted in a Tertiary Care Hospital

Background: Plasma leakage is defined as e”20% elevation of hematocrit from baseline or evidence of plasma leakages such as pleural effusion, ascites, or hypoalbuminemia. In the early phase, these signs of plasma leakage are usually difficult to ascertain by physical examination and laboratory tests. Objective: This study aimed to investigate whether gallbladder wall thickening (GBWT) in the febrile phase of the disease can be used to detect the occurrence of plasma leakage in dengue patients. Methods: A cross-sectional analytical study was conducted during a 4-month period in Dr. M R Khan Shishu Hospital and ICH from September 2021 to December 2021. Children from 6 months to 14 years who were admitted with acute onset of fever less than 3 days with NS1 positivity were included consecutively. Laboratory tests and abdominal Ultrasonography were also performed to confirm the occurrence of plasma leakage. Result: Out of 114 patients, the majority were male (64%), in the 5-&lt;10-year age group(48.25%). Common presentations include fever (100%), flushed appearance (66.7%), abdominal pain (66.7%), vomiting (44.7%), bodyache (39.5%), During the febrile phase, 56patients were presented with GBWT, 49 of which showed plasma leakage during treatment. The sensitivity and specificity of GBWT during fever were 89% and 88%. PPV and NPV were 87% and 90% respectively. In risk factor analysis, Gallbladder wall thickening was found statistically significant (&lt;.009) predictor of plasma leakage in dengue. Conclusion: Gallbladder wall thickening during the febrile phaseis a predictor of plasma leakage in Dengue. BANGLADESH J CHILD HEALTH 2022; VOL 46 (3) : 138-143

Utilization of Pre-Exposure Prophylaxis (Prep) Among HIV Discordant Couples in Four Mongu Urban Health Facilities - Zambia

Utilization of Pre-Exposure Prophylaxis (Prep) Among HIV Discordant Couples in Four Mongu Urban Health Facilities - Zambia

Decreased mitochondrial respiration associates with frailty in community-dwelling older adults

Aging population has led to an increased prevalence of chronic and degenerative pathologies. A manifestation of unhealthy aging is frailty, a geriatric syndrome that implies a non-specific state of greater vulnerability. Currently, methods for frailty diagnosis are based exclusively on clinical observation. The aim of this study is to determine whether the bioenergetic capacity defined as mitochondrial oxygen consumption rate (OCR) of peripheral circulation mononuclear cells (PBMC) associates with the frailty phenotype in older adults and with their nutritional status. This is a cross-sectional analytic study of 58 participants 70 years and older, 18 frail and 40 non-frail adults, from the ALEXANDROS cohort study, previously described. Participants were characterized through sociodemographic and anthropometric assessments. Frail individuals displayed a higher frequency of osteoporosis and depression. The mean age of the participants was 80.2 ± 5.2 years, similar in both groups of men and women. Regarding the nutritional status defined as the body mass index, most non-frail individuals were normal or overweight, while frail participants were mostly overweight or obese. We observed that OCR was significantly decreased in frail men (p &amp;lt; 0.01). Age was also associated with significant differences in oxygen consumption in frail patients, with lower oxygen consumption being observed in those over 80 years of age. Therefore, the use of PBMC can result in an accessible fingerprint that may identify initial stages of frailty in a minimally invasive way.

Sexuality in obese and pre-obese women: a cross-sectional analytical study

Sexuality in obese and pre-obese women: a cross-sectional analytical study

Comparison of Recovery Rate and Early Complications Between Primary Resection and Two-stage Operation in the Treatment of Acute Non- Complicated Sigmoid Volvulus

Background: This study compares recovery rates and early complications associated with primary resection and a two-stage operation in treating acute sigmoid volvulus, a gastrointestinal emergency requiring prompt intervention. Proper diagnosis and appropriate operative approaches are crucial for lifesaving treatment. Objectives: This study was aim to compair of recovery rate and early complecations between two operative procedures. Methods: The cross-sectional analytical study was conducted from May to October 2015in National Institute Cancer Research and Hospital, Mohakhali, Dhaka, Bangladesh, involved 50 patients with acute non-complicated sigmoid volvulus, randomly divided into two groups, with the outcome variable being the only difference between two groups. Results: Two stage operation patients experienced 24% stomal complications, while one stage operation patients did not experience any late complication. The mean time for one stage operation was longer, and one stage operation resulted in 200 ml blood loss compared to 156 ml in two stage operations. Conclusion: In consideration of anastomotic leakage, operative time, operative blood loss post-operative hospital stay, two stage operation was better than primary resection. J Rang Med Col. March 2024; Vol. 9, No. 1: 59-64

Clinical and Laboratory Predictors of Mortality in Pediatric Patients with Severe Dengue at Dhaka Shishu Hospital

Background: Dengue fever, particularly in its severe form, poses a significant health challenge in tropical regions like Bangladesh. Understanding the clinical and laboratory predictors of mortality in pediatric patients with severe dengue is crucial for improving management strategies and patient outcomes. Methods: This cross-sectional analytical study was conducted at the Department of Pediatrics, Dhaka Shishu (Children) Hospital, Dhaka, Bangladesh, from January 2019 to December 2020. It included 300 pediatric patients diagnosed with severe dengue. Results: Of the 300 participants, 286 (95.33%) survived, while 14 (4.67%) succumbed to the disease. Major bleeding, refractory shock, a significant rise in hematocrit, signs of pleural effusion, and ascites were significantly associated with mortality. Hematologically, a low platelet count (&lt;15000/mm3) was a strong predictor of mortality. Elevated serum ferritin levels (&gt;500 micrograms/L) were also significantly associated with increased mortality risk. Conclusions: The study highlights major bleeding, refractory shock, significant hemoconcentration, pleural effusion, ascites, low platelet count, and high serum ferritin levels as key predictors of mortality in pediatric patients with severe dengue. These findings underscore the need for comprehensive clinical monitoring and targeted management strategies to improve outcomes in pediatric dengue patients. J Rang Med Col. March 2024; Vol. 9, No. 1:10-15