Cross-sectional Study Research Articles

Discrepancies between general and central obesity in arterial stiffness: observational studies and Mendelian randomization study

BackgroundObesity has been linked to arterial stiffness, while no consensus was reached on the association. We aimed to clarify the association of general and central obesity with arterial stiffness by combining observational studies and Mendelian randomization (MR) study.MethodsTwo cross-sectional studies were performed in UK Biobank and Fuqing Cohort, respectively. Two-sample MR study was conducted using summary data of GWASs from GIANT consortium and UK Biobank. General obesity and central obesity were measured using body mass index (BMI) and waist circumference (WC), respectively. Arterial stiffness was measured by arterial stiffness index (ASI) in UK Biobank or branchial-ankle pulse wave velocity (baPWV) in Fuqing Cohort.ResultsTwo observational studies found a consistent positive association of BMI and WC with arterial stiffness when adjusting for age, sex, education, smoking, alcohol drinking, physical activity, and LDL cholesterol. However, when additionally adjusting for metabolic traits (i.e., systolic blood pressure, diastolic blood pressure, blood glucose, triglycerides, high-density lipoprotein cholesterol, and WC or BMI), the association with BMI changed to be inverse. As compared to the lowest quintile group, the adjusted ORs across groups of second to fifth quintile were 0.93, 0.90, 0.83, and 0.72 in UK Biobank and 0.88, 0.65, 0.63, and 0.50 in Fuqing Cohort. In contrast, the positive relationship with WC remained stable with the adjusted ORs of 1.23, 1.46, 1.60, and 1.56 in UK Biobank and 1.35, 1.44, 1.77, and 1.64 in Fuqing Cohort. MR analyses provided supportive evidence of the negative association with BMI (OR = 0.97, 95%CI = 0.94–1.00) and the positive association with WC (OR = 1.14, 95%CI = 1.08–1.20).ConclusionsObservational and genetic analyses provide concordant results that central obesity is independently related to arterial stiffness, while the role of general obesity depends on metabolic status.

Self-perceived halitosis and associated factors among university students in Dhaka, Bangladesh

BackgroundBad breath (halitosis) is a common problem affecting psycho-social wellbeing of young people. We aimed to explore the extent of self-perceived halitosis and associated factors among university students in Dhaka, Bangladesh.MethodsA cross-sectional study was conducted among university students from November 2021 to April 2022. Six private and two public universities were approached. A total of 318 participants were conveniently selected for the study. A self-administered questionnaire was used for data collection. Students unwilling to participate were excluded. Multivariable logistic regression analysis was used to examine factors associated with halitosis. Statistical analysis was conducted using Stata Version 17.ResultsA total of 55.97% of students had self-perceived halitosis, with females (74.53%) having a significantly higher proportion than males (36.94%) (p < 0.001). A significantly higher proportion of halitosis was found among participants who were overweight ( 61%), had obesity (60.77%), smoked cigarette (46.79%), consumed alcohol (71.43%), lacked exercise (66.29%), were on unhealthy diet (57.35%), consumed coffee/tea (61.35%), breathed through mouth (64.60%), brushed tooth infrequently (85.71%), changed toothbrush after 6 months (77.42%), did not use toothpaste (94.74%), did not use/ sometimes used fluoride toothpaste (75.76%), lacked dental floss use (60.85%), did not use toothpick (62.87%), did chew or sometimes chewed sugar-free chewing gum (75.82%), did not clear / cleaned tongue sometimes (76.14%), did use mouth freshener regularly or occasionally (64.97%), did not use or used mouthwash sometimes (58.87%) were also associated with higher self-perceived halitosis (p < 0.05 for all). Students with gum bleeding, swollen gums, dry mouth, dental caries, food accumulation, and tooth sensitivity had a significantly (p < 0.05 for all) higher proportion of self-perceived halitosis (76.85%, 81.82%, 72.50%, 67.78%, 64.13% and 67.40%, respectively) compared to those without this problem. Being female (OR = 5.04; 95% CI: 2.01–12.62; p < 0.001), alcohol consumers (OR 7.35; 95% CI: 1.77–30.50; p = 0.006); not using sugar free chewing gum (OR = 0.25; 95% CI: 0.10–0.58; p = 0.001), lack of tongue cleaning (OR 4.62; 95% CI: 2.16–9.84; p < 0.001), and gum bleeding (OR = 7.43; 95% CI: 3.00-18.35; p < 0.001) were independently associated with halitosis on multivariable regression.ConclusionThis study reveals a high proportion of self-perceived halitosis and relevant factors. There should be more public education on the causes of halitosis and potential management approaches.

Evaluation of Water Displacement Method in Estimating Mandibular Ramus Autograft Volume

Objective: This study aims to identify the most reliable method for measuring graft volumes comparable to those harvested from the ramus region using 3D-printed models. Methods: Using a cross-sectional design in an in vitro setting, CBCT images from 20 individuals who met the inclusion criteria for ramus grafting were examined. Volumetric evaluations were conducted on these images, and 3D-printed graft models were created. Two blinded raters assessed the graft volumes using the displacement method (with beakers of 10 cc, 25 cc, 50 cc capacity and a 100 cc biopsy cup) and the overflow liquid method (with beakers of 10 cc, 25 cc, and 50 cc capacity). The intraclass correlation coefficient and t tests were applied for statistical validation of intra- and inter-rater reliability. Results: High levels of both intra- and interrater reliability were observed, particularly for the 10 cc rise and overflow methods. These methods exhibited not only exceptionally high ICC values but also statistically meaningful p values. Furthermore, most of these methods strongly correlated and agreed with the CBCT measurements, except for the 50 cc overflow method, which showed significant divergence. Conclusion: The findings of this study validate the 10 cc beaker methods for reliable 3D printed ramus graft volume measurement and recommend a narrow-diameter syringe for optimal accuracy. These findings have crucial implications for both clinical practice and future research.

Relationships among a selected set of systemic variables and counselor educators in training professional identity

ABSTRACT Based on Bronfenbrenner’s bioecological theory, this cross-sectional correlational study examined the relationship between a selected set of systemic variables and the counselor professional identity of counselor educators in training. We surveyed 140 counselor educators in training enrolled in CACREP programs. Results suggest that all study predictor variables, except instructional environment, are significantly associated with some aspects of students’ counselor professional identity. Findings indicate the need to use a systemic approach to foster students’ professional identity development.

Evaluation of the Prevalence and Pattern of Dyslipidemia in Newly Detected Type 2 Diabetes Mellitus Patients and Nondiabetic Controls

Abstract Introduction: Dyslipidemia comprises disorders of lipoprotein metabolism, which is usually characterized by increased plasma levels of total cholesterol (TC), triglycerides (TG), low-density lipoproteins (LDL), or reduced plasma level of high-density lipoprotein (HDL). Dyslipidemia is commonly found in Type 2 Diabetes Mellitus (T2DM) patients causing an increased risk of atherosclerosis and cardiovascular disease. Many studies done previously show variable prevalence of dyslipidemia (68 to 85 %) in known diagnosed patients of T2DM (with unknown history of onset), however, only limited studies have been done for finding prevalence of dyslipidemia in newly detected T2DM patients. Aim: This study is a cross-sectional observational study done in a tertiary care hospital in Mumbai (India), aiming to study prevalence and pattern in newly detected T2DM patients. The secondary objective is to compare the prevalence and pattern of dyslipidemia in newly detected T2DM patients with non-diabetic controls. Material and Method: For this, 100 newly detected T2DM patients were chosen along with 100 cases of age &amp; gender-matched non-diabetic controls. Their clinical profile and lipid profile of both groups were observed and compared. Result: Results showed higher prevalence of dyslipidemia in newly detected T2DM patients (64%) which was significantly more than the control group (32%). Moreover, the pattern of dyslipidemia showed greater mean levels of TC, TG, and LDL and low mean levels of HDL in T2DM patients compared to the control group. Conclusion: These findings show that there is an increased risk of Dyslipidemia in new onset T2DM patients.

Can clinicians identify community-acquired pneumonia on ultralow-dose CT? A diagnostic accuracy study

BackgroundWithout increasing radiation exposure, ultralow-dose computed tomography (CT) of the chest provides improved diagnostic accuracy of radiological pneumonia diagnosis compared to a chest radiograph. Yet, radiologist resources to rapidly report the chest CTs are limited. This study aimed to assess the diagnostic accuracy of emergency clinicians’ assessments of chest ultralow-dose CTs for community-acquired pneumonia using a radiologist’s assessments as reference standard.MethodsThis was a cross-sectional diagnostic accuracy study. Ten emergency department clinicians (five junior clinicians, five consultants) assessed chest ultralow-dose CTs from acutely hospitalised patients suspected of having community-acquired pneumonia. Before assessments, the clinicians attended a focused training course on assessing ultralow-dose CTs for pneumonia. The reference standard was the assessment by an experienced emergency department radiologist. Primary outcome was the presence or absence of pulmonary opacities consistent with community-acquired pneumonia. Sensitivity, specificity, and predictive values were calculated using generalised estimating equations.ResultsAll clinicians assessed 128 ultralow-dose CTs. The prevalence of findings consistent with community-acquired pneumonia was 56%. Seventy-eight percent of the clinicians’ CT assessments matched the reference assessment. Diagnostic accuracy estimates were: sensitivity = 83% (95%CI: 77–88), specificity = 70% (95%CI: 59–81), positive predictive value = 80% (95%CI: 74–84), negative predictive value = 78% (95%CI: 73–82).ConclusionThis study found that clinicians could assess chest ultralow-dose CTs for community-acquired pneumonia with high diagnostic accuracy. A higher level of clinical experience was not associated with better diagnostic accuracy.

Estimation and determinants of direct hospitalisation cost for coronary heart disease in a low-middle-income country: evidence from a nationwide study in Iranian hospitals

BackgroundCoronary heart disease (CHD) is the most prevalent type of cardiovascular disease in Iran. This study aims to investigate the estimation and determinants of direct hospitalisation cost for patients with...

Video and phone visit use differed by language preference among U.S. Latino and Chinese adults during the first 9 months of the COVID-19 pandemic: a cross-sectional electronic health record study

BackgroundDuring the first nine months of the COVID-19 emergency, patients were encouraged to use virtual versus clinic visits if in-person care was not deemed necessary by clinical staff. This study examined the association of spoken language preference and ethnicity with use of video versus phone virtual visits by US Latino and Chinese adult patients who got care in the same healthcare system.MethodsWe analyzed electronic health record data for four groups of adults aged 26-85y who had ≥ 1 primary or specialty care outpatient clinician visits during April-December 2020: 80,869 Latino adults preferring Spanish (LEP Latino); 214,765 Latino adults preferring English (non-LEP Latino); 23,430 Chinese adults preferring a Chinese dialect (LEP Chinese); and 49,710 Chinese adults preferring English (non-LEP Chinese). Prevalence of the following utilization outcomes were compared by language preference (LEP/non-LEP) within ethnicity and by ethnicity within language preference for four age subgroups (26-39y, 40-64y, 65-75y, and 76-85y): ≥ 1 virtual (video or phone) visit, ≥ 1 video visit, ≥ 1 phone visit, ≥ 1 clinic visit, video visits only, and phone visits only. We also compared ethnicity x language group differences within age subgroups using absolute difference and adjusted prevalence ratios derived from modified log-Poisson regression models that controlled for age and sex.ResultsAmong virtual users, LEP Latino and Chinese adults were significantly less likely to use video visits and more likely to use phone visits than non-LEP Latino and Chinese adults in the same age strata. The LEP/non-LEP difference in video visit use was significantly larger among Latino than Chinese patients, with no similar ethnic group difference observed for phone visits. Within the LEP and non-LEP language groups, Chinese adults were significantly more likely than Latino adults to use video visits and less likely to use phone visits.ConclusionsDuring the first nine months of the COVID-19 pandemic, uptake of video and phone virtual visits by Latino and Chinese adults significantly differed by LEP/non-LEP status within ethnicity and by ethnicity within LEP/non-LEP language group. These findings underscore the importance of disaggregating data by ethnicity and language preference when attempting to understand and study patient use of different virtual visit modalities.

The link between patient safety competence and adverse event among master of nursing students: a cross-sectional mixed-methods study

BackgroundPatient safety (PS) is a core competency for registered nurses. However, there is a gap between the PS competence of nursing students and their clinical experience in PS. This study explored the effect of PS competence levels on the occurrence of adverse events (AEs) among nursing master’s students in China.MethodsA sequential mixed methods design was used, with a purposive sample across seven colleges. A total of 327 graduate nursing students, aged 22 to 38, participated in the survey, and 15 participated in qualitative interviews. The Health Professional Education in Patient Safety Survey (H-PEPSS) assessed the students’ competence levels in PS. The respondents also reported any AEs that they had been involved in over the past year.ResultsA total of 78 AEs occurred in the past year, with 17.7% of the participants involved 1 to 3 AEs. The most common AEs were medication administration errors (30.77%) and improper use of medical equipment/supplies (28.20%). Students acquired more competencies from the clinical setting than from the classroom setting. Three competencies learned from classroom settings were associated with clinical AEs: low clinical safety skills [OR = 0.61], inappropriate identify, response to and disclosing AE and close calls [OR = 0.454], and low confidence in working in teams with other health professionals [OR = 2.168]. Qualitative data analysis revealed five themes: recognizing AEs, reducing harm by addressing immediate risks to patients and others involved, promoting safe medication and clinical practice, managing members’ authority and team dynamics, and dealing with inter-professional conflict.ConclusionsThe quantitative and qualitative data align, supporting the enhancement of students’ PS competence.

Experience of a centre of excellence in hip fractures of the elderly in Colombia: influence of time-to-surgery on inpatient mortality and complications.

To analyse the time-to-surgery of a centre of excellence in hip fractures of the elderly and its influence on inpatient mortality and postoperative complications. A cross-sectional cohort study was conducted. The sample universe consisted of 4,364 patients admitted to a university clinic in Chía, Colombia during the year 2018 to 2023 with ICD-10 diagnoses corresponding to femur fractures. After eliminating duplicates and application of inclusion and exclusion criteria, the final sample included was 269 patients. Qualitative and quantitative variables were analysed, such as: sex, age, age group, type of fracture, type of surgical procedure, time-to-surgery, time to discharge, inpatient mortality and postoperative complications. The mean time-to-surgery from admission was 70.16h or 2.92 days (IQR 37-87). Patients were divided into three subgroups of time in which they were taken to surgery: <24h (11.89%), 24-48h (33.82%) and > 48h (54.27%). The overall mortality rate was 1.85% for a total of five deceased patients, two of whom belonged to the 24-48-hour group and three to the > 48h group. Higher rates of postoperative complications were observed in the > 48-hours group (n: 39, 14.49%), followed by the 24-48-hour group (n: 25, 9.29%) and the < 24-hour group (n: 7, 2.6%). Patients operated for a hip fracture in > 48h since admission had a slightly higher rate of postoperative complications. No significant difference was observed regarding inpatient mortality when compared to the 24-48-hour group.

Bayesian spatial analysis of incomplete vaccination among children aged 12–23 months in Nigeria

High childhood disease prevalence and under-five mortality rates have been consistently reported in Nigeria. Vaccination is a cost-effective preventive strategy against childhood diseases. Therefore, this study aimed to identify the determinants of Incomplete Vaccination (IV) among children aged 12–23 months in Nigeria. This cross-sectional design study utilized the 2018 Nigeria Demographic and Health Survey (NDHS) dataset. A two-stage cluster sampling technique was used to select women of reproductive age who have children (n = 5475) aged 12–23 months. The outcome variable was IV of children against childhood diseases. Data were analyzed using Integrated Nested Laplace Approximation and Bayesian binary regression models (α0.05). Visualization of incomplete vaccination was produced using the ArcGIS software. Children’s mean age was 15.1 ± 3.2 months and the median number of vaccines received was four. Northern regions contributed largely to the IV. The likelihood of IV was lower among women aged 25–34 years (aOR = 0.67, 95% CI = 0.54–0.82, p < 0.05) and 35–49 years (aOR = 0.59, 95%CI = 0.46–0.77, p < 0.05) compared to younger women in the age group 15–24 years. An increasing level of education reduces the risk of odds of IV. Other predictors of IV were delivery at the health facility (aOR = 0.64, 95% CI = 053–0.76, p < 0.05), and media exposure (aOR = 0.63, 95%CI = 0.54–0.79, p < 0.05). Mothers’ characteristics explained most of the variability in the IV, relatively to smaller overall contributions from the community and state-level factors (p < 0.05). The level of IV against childhood diseases was high in Nigeria. However, disparities exist across the regions and other socioeconomic segments of the population. More efforts are required to improve vaccination sensitization programs and campaigns in Nigeria.

Frequency of Rebound Hyperglycemia in Adults with Type 1 Diabetes Treated with Different Insulin Delivery Modalities.

Background: For people with type 1 diabetes (T1D), ensuring fast and effective recovery from hypoglycemia while avoiding posthypoglycemic hyperglycemia (rebound hyperglycemia, RH) can be challenging. The objective of this study was to investigate the frequency of RH across different treatment modalities and its impact on glycemic control. Methods: This cross-sectional real-world study included adults with T1D using continuous glucose monitoring and attending the outpatient clinic at Steno Diabetes Center Copenhagen. RH was defined as ≥1 sensor glucose value (SG) >10.0 mmol/L (180 mg/dL) starting within 2 h of an antecedent SG <3.9 mmol/L (70 mg/dL). The severity of the RH events was calculated as area under the curve (AUC) and separately for users of multiple daily injections (MDIs), unintegrated insulin pumps, sensor augmented pumps (SAPs), and automated insulin delivery (AID), respectively. Results: Across the four groups, SAP and AID users had the highest incidence of RH (2.06 ± 1.65 and 2.08 ± 1.49 events per week, respectively) and a similar percentage of hypoglycemic events leading to RH events (41.3 ± 22.8% and 39.6 ± 20.1%, respectively). The AID users with RH events were significantly shorter compared with MDI users (122 ± 72 vs. 185 ± 135 min; P < 0.0001). Overall, severity of RH was inversely associated with more advanced technology (P < 0.001) and inversely associated (P < 0.001) with time in target range (TIR). Conclusions: Groups with insulin suspension features experienced the highest frequency of RH; however, AID users tended to experience shorter and less severe RH events. The association between the severity of RH events and TIR suggests that RH should be assessed and used in the guidance of hypoglycemia management.

Effect of spiritual intelligence and employment status on the association between education and depressive symptoms among adults in rural Puducherry, India: A mediation analysis.

Depression is a major global health concern, particularly in India, where it significantly impacts the population's well-being. The interplay of various factors, including education, employment status, and spiritual intelligence, contributes to the complex landscape of depressive symptoms among adults. A community-based cross-sectional study was conducted in the rural service areas of a tertiary care medical institution in rural India from March 2021 to September 2022. The study employed structured questionnaires and validated scales to assess depressive symptoms, spiritual intelligence, educational status, and occupational status among participants. Structural equation modelling was used for mediation analysis to evaluate the effect of spiritual intelligence and employment status on the association between education and depressive symptoms. The study included 381 participants, with a prevalence of depressive symptoms at 14.4%. Higher educational attainment was associated with lower odds of depressive symptoms (aOR = 0.34, 95% CI [0.17, 0.67]). Employment status mediated the relationship between education and depression, with employed individuals exhibiting lower odds of depressive symptoms (aOR = 0.42, 95% CI [0.22, 0.82]). While spiritual intelligence was higher among those with formal education, its direct impact on depression was not statistically significant. The mediation analysis revealed that a significant portion (77.5%) of the total effect of education on depression was mediated through employment status and spiritual intelligence. The study underscores the importance of education and employment opportunities in mitigating depressive symptoms among rural adults. It suggests targeted interventions that promote education and employment support to enhance mental health resilience. While spiritual intelligence may influence mental health outcomes, its exact role requires further investigation.

Factors influencing limb movements in post-stroke patients

BackgroundStroke is the leading cause of long-term disability impacting patients’ daily lives. Adequate and ongoing rehabilitation is a necessity. Due to disability problems, rehabilitation in the health care system is limited. Traditional medicine has been promoted in Thailand for stroke rehabilitation, with physical therapy as the primary treatment plan. However, despite more options, many patients still receive inadequate rehabilitation. The development of an appropriate rehabilitation model is still necessary. This study aims to study factors influencing limb movements in post-stroke patients.MethodsThis cross-sectional study comprised 120 ischemic stroke patients obtained by multi-stage sampling in Muang district, Phitsanulok province. The data were collected using questionnaires with Cronbach’s alpha coefficient of 0.89. The ability to move the muscles of the limbs of the patients was assessed using the motor power assessment form, and binary logistic regression statistics analyzed the factors influencing limb movements.ResultData analysis shows that 76% of the stroke patients were female, 39.3% aged 61–70 years had a mean of 62 years and a standard deviation (S.D.) of 8.9, 4.6% of stroke patients had a duration of illness of 6–12 months, and 94.2% had a caregiver. 53.1% received rehabilitation once a week, and 92.5% received Thai massage. Thai traditional medicine utilization methods consist of Thai massage, herbal compresses, herbal steam, and taking herbal medicines. There are two factors influencing the ability to move the limb muscles of stroke patients as follows: (1) the massage with the Thai traditional medicine rehabilitation method (Adj OR = 28.917, p-value = 0.006) and (2) the number of rehabilitation sessions per week (Adj OR = 2.465, p-value < 0.001). These two variables explain the variance of regaining limb movement among post-stroke patients of 42.5% at a significance level of 0.05. In this analysis, the predictive accuracy was 70%.ConclusionRehabilitation using Thai massage, together with the number of rehabilitation sessions per week, influenced the ability of limb movement in post-stroke patients. In other words, increasing the number of rehabilitation times per week and using Thai massage in rehabilitation will help stroke patients move their limbs better.

Young adults' attention to reduced exposure claims in IQOS advertising and associations with product perceptions and use intentions.

Non-combusted tobacco products, particularly those authorized as modified risk tobacco products (MRTPs), may appeal to young adults. This cross-sectional study explored young adults' attention to reduced exposure claims in IQOS advertising and its associations with product perceptions and use intentions. Fifty-one young adults aged 21-29 (mean age = 24.5 years old, 54.9% who smoked cigarettes, 47.1% male, 66.7% White) viewed an IQOS advertisement containing two reduced exposure claims (one large, one detailed) for 20 seconds during eye-tracking, then completed post-exposure questionnaires (risk beliefs, harm perceptions, attitudes, use intentions). We compared attention and questionnaire measures by smoking status and examined associations between attention to reduced exposure claims and questionnaire measures. Overall, the large (vs. detailed) reduced exposure claim attracted young adults' attention more quickly, but the detailed claim held attention longer than all other advertisement features (p's < .001). There were no differences by smoking status in how quickly either claim attracted or held initial attention, but young adults who smoked (vs. did not smoke) spent more cumulative time looking at the large claim and less time looking at the detailed claim (p's < .05). Among those who smoked, greater dwell time on the detailed reduced exposure claim was associated with more beliefs about reduced harm, lower perceived risk of addiction, and greater intentions to try IQOS (p's <.05). Detailed information on reduced exposure in IQOS advertising may convey reduced risk and potentially promote uptake of IQOS among young adults who smoke and attend to this content. Findings from this exploratory, single-exposure study demonstrate differences in young adults' attention to reduced exposure claims in an IQOS advertisement based on their smoking status. Among those who smoke, greater attention to detailed reduced exposure information was associated with reduced perceptions of harm compared to cigarettes, and greater intentions to try IQOS. Findings suggest that among young adults who smoke cigarettes and visually engage with this content, detailed text containing IQOS' authorized reduced exposure claims is interpreted as reduced risk information and may promote uptake of this product.

Mental distress of intensive care staff in Germany during the COVID-19 pandemic. Results from the VOICE study

The coronavirus disease 2019 (COVID-19) pandemic posed major challenges to the healthcare system worldwide and led to particular stress among healthcare workers. The aim of this analysis was to investigate the level of global mental stress of direct healthcare workers in Germany during the COVID-19 pandemic. In this prospective cross-sectional study with four measurement points (T1: 4-5/2020, T2:11/2020-1/2021, 5-7/2021, 2-5/2022), psychological distress symptoms were recorded in an online survey with the Patient Health Questionnaire (PHQ-4) among hospital staff working in direct patient care (N = 5408 datasets). The total dataset was exploratively analyzed according to field of activity, gender, and professional group affiliation. Clinically relevant psychological distress (PHQ-4 ≥ 5) was present in 29.3% (n = 419/1429) of intensive care staff. Acomparison of the four cross-sectional surveys showed asignificant increase in the rate of clinically relevant mental distress in the first pandemic year (23.2% at T1 vs. 30.6% at T2; p < 0.01), which stabilized at ahigh level in the second pandemic year (33.6% at T3 and 32.0% at T4). Women did not differ from men in this respect (n = 280/919, 30.4% vs. n = 139/508, 27.4%; p = 0.74). Nursing staff were significantly more often psychologically stressed than physicians (n = 339/1105, 30.7% vs. n = 80/324, 24.7%; p = 0.03). Intensive care staff did not show significantly higher stress than staff working in nonintensive care areas (n = 419/1429, 29.3% vs. n = 1149/3979, 28.7%, p = 0.21). German healthcare workers reported high levels of mental distress during the pandemic, which increased during the course of the pandemic, but no significant difference was found between intensive care and nonintensive care staff in our sample. This may be due to the fact that the pandemic in Germany was comparatively moderate internationally and neither acollapse of the healthcare system in general nor acollapse of intensive care structures in particular took place.

A Cross-Sectional Study of Health-Related Quality of Life in Patients with Predominantly Antibody Deficiency.

Health-related quality of life (HRQoL) measures individual well-being across physical, psychological, and social domains. Patients with predominantly antibody deficiency (PAD) are at risk for morbidity and mortality, however, the effect of these complications on HRQoL requires additional study. Patients with PAD were asked to voluntarily complete the Centers for Disease Control (CDC) HRQoL-14 Healthy Days Measure questionnaire. These results were compared to data from the CDC-initiated Behavioral Risk Factor Surveillance System (BRFSS), a cross-sectional questionnaire including questions from CDC-HRQOL-14. Statistical analyses included two-proportion Z-test, t-tests, and analysis of variance. 83 patients with PAD completed the survey. Patients were sub-stratified into mild (23.7%), moderate (35.5%), severe (40.8%), and secondary (8.4%) PAD. "Fair or poor" health status was reported in 52.6% of PAD patients. Mental health challenges ≥ 14days/month occurred in 25% of patients. Physical health issues ≥ 14days/month was reported in 44.7% of patients. Activity limitations were noted by 80.3% of patients. There were no statistically significant differences by PAD severity. Patients with autoimmune and inflammatory disease co-morbidities reported more mental health challenges compared to those without (78% vs. 54.3%, p = 0.02). Compared to the CDC-BRFSS data, significantly more patients with PAD reported "fair or poor" health status (53% vs 12.0%; p < 0.0001), mental health challenges (24.1% vs 14.7%; p = 0.02), and poor physical health (44.6% vs 8.0%; p < 0.0001). Patients with PAD had significantly reduced HRQoL compared to CDC-BRFSS respondents from a similar geographical region. Decreased HRQoL was prevalent across all PAD severity levels. Additional research is needed to improve HRQoL for patients with PAD.

Sexually transmitted infections among at-risk women in Ecuador: implications for global prevalence and testing practices for STIs detected only at the anorectum in female sex workers

ObjectivesAnorectal sexually transmitted infections (STIs) such as Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG), present treatment challenges, potentially increase antibiotic resistance selection and if undetected may facilitate onward transmission. However,...

Clarifying the relation between the marrow contusion pattern around the knee and the types of concomitant intra-articular soft tissue injuries

BackgroundAcute knee injuries represent a prevalent cause of morbidity among athletes and, if overlooked, could potentially lead to the development of chronic functional limitations. This study aimed to identify marrow contusion patterns around the knee and find the relation between each pattern and the intra- and extra-articular soft tissue injuries. This was a retrospective cross-sectional study carried out on 109 patients who presented to the hospital where the study was held with recent knee joint injury, for which magnetic resonance imaging was requested from January 2017 to January 2019.ResultsThe entire patient population under investigation had a mean age of 30.2 ± 9.7 years. Regarding gender distribution, the study comprised 90 males (82.6%) and 19 females (17.4%). Regarding bone marrow contusion patterns in all studied patients, it was pivot shift in 58 patients (53.2%), clip injury in 11 patients (10.1%), dashboard injury in 7 patients (6.4%), hyperextension injury in 3 patients (2.8%), lateral patellar dislocation in 15 patients (13.8%), and others in 15 patients (13.8%). In the pivot shift pattern group, anterior cruciate ligament (ACL), medial meniscus, and medial collateral ligament (MCL) injuries were most commonly seen in 94.8, 50, and 44.8% of patients, respectively. Among the clip pattern group, MCL, ACL, and medial meniscus injuries were most common in 90.9, 36.4, and 36.4%, respectively. Regarding the dashboard injury group, posterior cruciate ligament (PCL), ACL, and medial and lateral menisci were the most common injury structures (100, 57.1, 42.9, and 42.9%, respectively). Despite the hyperextension pattern being found in a small number of patients, it shows 100% medial meniscal and 66.7% PCL injuries. Within the group of lateral patellar dislocation patterns, 100% of cases exhibited injuries to the medial patellofemoral ligament.ConclusionsPrecise localization of the marrow contusion around the knee and defining its pattern help to anticipate the most probable associated soft tissue injuries and, thus, can increase our sensitivity in their detection. This can have a better impact on patients' management outcomes.

Natural health product knowledge as a significant factor associated with health-promoting lifestyle in a low-income urban community in Kuala Lumpur

BackgroundLow income communities are vulnerable to non-communicable diseases (NCDs), which affect their economy and disability status. An effective approach to address the NCD burden is through the multidimensional concept of health-promoting lifestyle. Another preferred approach by the population worldwide for NCD treatment is natural health product (NHP). Studies on NHP and health-promoting lifestyle among this vulnerable population, specifically the low-income urban community, are limited. Therefore, this study, aimed at investigating the NHP knowledge and health-promoting lifestyle, and to determine the factors associated with health-promoting lifestyle in a low income urban community in Cheras, Kuala Lumpur. This study has focused on sociodemographic characteristics, annual health monitoring activities, and health status, which are modifiable and non-modifiable factors.MethodsPhase 1 of the study involves developing the Malay-version NHP knowledge questionnaire, whereas Phase 2 involves a cross-sectional study of 446 randomly selected low-income respondents to determine their level of health-promoting lifestyle and the associated factors. The respondents’ sociodemographic, socioeconomic, health monitoring activity, health status, and NHP knowledge data were obtained using the newly developed Malay-version NHP questionnaire and the Health-Promoting Lifestyle Profile II (HPLP II) questionnaire. The independent variables include sociodemographic status, annual health monitoring activities, health status and NHP knowledge were analysed using simple and multiple linear regression.ResultsIn this study, the 10-item NHP knowledge questionnaire developed in the Malay version contains two domains [safe use (eight items) and point of reference (two items)] (total variance explained: 77.4%). The mean of NHP knowledge score was 32.34 (standard deviation [SD] 7.37). Meanwhile, the mean score of health-promoting lifestyle was 109.67 (SD 25.01). The highest and lowest scores of health-promoting lifestyles are attributed to spiritual growth and physical activity, respectively. Ethnicity is associated with a higher health-promoting lifestyle level, same goes to the occupational status − NHP knowledge interaction. “Unclassified” education status and annual blood glucose level monitoring are associated with a lower level of health-promoting lifestyle.ConclusionA new questionnaire in Malay version was developed to measure NHP knowledge. Compared to other subpopulations, the respondents’ health-promoting lifestyle levels in this study were low, associated with ethnicity, education status, and health monitoring activities. The findings provided insight into the interaction between NHP knowledge and occupational status, which is associated with a higher health-promoting lifestyle level. Accordingly, the future health-promoting lifestyle intervention programmes in healthcare delivery should target these factors.