Odds Ratio Research Articles

Association between changes in body composition and progression of liver fibrosis in patients with type 2 diabetes mellitus

AimThe correlation between type 2 diabetes mellitus (T2DM) and the occurrence of liver fibrosis is well-established. However, the longitudinal association between body composition and liver fibrosis progression in patients with T2DM remains incompletely explored.MethodsTotal of 390 patients with T2DM underwent body composition assessments, followed by a median duration of 2.13 years. The calculated parameters included body mass index (BMI), fat mass index (FMI), trunk fat mass index (TFMI), appendicular skeletal muscle mass index (ASMI), muscle/fat mass ratio (M/F) and appendicular skeletal muscle mass/trunk fat mass ratio (A/T). Liver fibrosis was evaluated through liver stiffness measurement (LSM). Patients were classified according to BMI and body composition, followed by a comprehensive investigation into the impact of body composition changes on liver fibrosis outcomes.ResultsAmong 72 patients with incident advanced liver fibrosis at readmission, ΔBMI, ΔFMI and ΔTFMI increased, while ΔM/F and ΔA/T decreased. Individuals who kept obese had a dramatically elevated hazard of incident advanced liver fibrosis compared to those who kept non-obese, with an adjusted odds ratio of 3.464. When TFMI heightened, the hazard of incident advanced liver fibrosis was 3.601 times higher compared to the decreased group. Additionally, individuals in increased ASMI and A/T groups showed a slight advantage in preventing incident advanced liver fibrosis compared to the stable groups.ConclusionStable obesity was associated with a greater hazard of liver fibrosis advancement, and an increase in TFMI may promote the progression of liver fibrosis. Maintaining a balanced muscle/fat ratio appeared to help prevent the progression.

Does Omega-3 supplementation increase profuse postpartum hemorrhage? A hospital-based register study.

Although Omega-3 is thought to have anticoagulative properties, the potential untoward effects of Omega-3 during pregnancy have not been investigated. No previous studies have been made to specifically assess its effect on postpartum hemorrhage (PPH). Our aim was to determine if an association exists between Omega-3 intake during pregnancy and profuse PPH or massive PPH. Data on all deliveries that occurred at Karolinska University Hospital during the years 2007-2011 (n = 41 139) was collected from the medical record of Obstetrix, maternal health and delivery chart system. Women with reported Omega-3 use in early pregnancy were considered exposed and all other as unexposed. Bivariate and adjusted multivariate analysis was performed on main outcomes. Omega-3 use was associated with 25% increased odds of PPH (adjusted odds ratio (aOR) 1.25, 95% confidence interval [CI] (1.06-1.47)) and a more than doubled odds of massive PPH (aOR 2.36, 95% CI 1.26-4.44). In addition, there was a minor increase in the amount of blood loss. Although few, women on low-dose discontinued terminated at 36th week showed no significant association to blood loss measurements. Our observational findings showed 25% higher odds of PPH and two times higher odds of massive PPH in women who reported using Omega-3 in early pregnancy. Our findings give some support to advocate discontinued use of Omega-3 in late pregnancy.

The role of prescribed controlled substance acquisition as potential triggers of opioid overdose: A case-crossover study

Background: The role of prescribed opioids and benzodiazepines as risk factors for opioid overdose are well established, however, their role as potential ‘triggers’ of opioid overdose has not been formally investigated. Objective: The objective of this study was to evaluate the temporal relationship between controlled substance acquisition and opioid overdose utilizing a case-crossover design. Methods: This study utilized Arkansas statewide data between 2014 and 2020. Prescription Drug Monitoring Program (PDMP) data were used to assess controlled substance acquisition and fatal and non-fatal opioid overdose were assessed using linked death certificate, inpatient discharge, and emergency department (ED) data. All persons residing in Arkansas who experienced an opioid overdose or had ≥ 1 Arkansas PDMP prescription fill(s) were included. Controlled substance characteristics were described in the 7 days prior to overdose and compared to the controlled substance characteristics in 11 weekly (7-day) control windows prior to overdose. Binary controlled substance variables indicating presence or absence of: any controlled substance, opioid, benzodiazepine, stimulant, sedative, carisoprodol, opioid and benzodiazepine, and opioid and benzodiazepine and carisoprodol were created. Additionally, total morphine milliequivalents were calculated for each time window. Conditional logistic regression models were estimated and adjusted odds ratios for each controlled substance characteristic after accounting for other controlled substance, and prior overdose, and clinical characteristics derived from ED and inpatient data are reported. Results: A total of 2,818,135 individuals with ≥1 Arkansas PDMP record(s) (45.10 % male; 39.94 mean age) were included, of which 28,670 (1.02 %) experienced ≥1 opioid overdose. There was a significant association between opioid overdose and the acquisition of a controlled substance (OR=1.785; p < 0.001), opioid (OR=1.992; p < 0.001), benzodiazepine (OR=1.379; p < 0.001), carisoprodol (OR=1.744; p < 0.001), opioid and benzodiazepine (OR=2.203; p < 0.001), and opioid and benzodiazepine and carisoprodol (OR=2.503; p < 0.001), in the 7 days prior to an opioid overdose event. Conclusion: Controlled substance prescription acquisition, particularly opioids in combination with carisoprodol and/or benzodiazepines, are potential triggers of opioid overdose.

Predictors of CD4 cell count progression over time among adolescents and young adults transitioning to adult-oriented HIV care in Southern Ethiopia from 2017 to 2021: a retrospective cohort study

BackgroundHuman immunodeficiency virus (HIV), a viral infection impacting CD4 cells, requires an understanding of factors influencing CD4 cell counts to reduce acquired immunodeficiency syndrome(AIDS)-related morbidity and mortality. Despite its importance, no studies have examined predictors of CD4 cell count progression post-transition to adult-oriented HIV care in Ethiopia. This study aimed to identify predictors affecting CD4 cell count trends among adolescents and young adults transitioning to adult-oriented HIV care. Therefore, this study aimed to identify the predictors that affect the trends of CD4 cell count over time among adolescents and young adults who transitioned to adult-oriented HIV care.MethodsA retrospective cohort study was conducted among 206 adolescents and young adults who transitioned to adult-oriented HIV care and had at least two CD4 cell counts in eight selected health facilities in Southern Ethiopia. These facilities were chosen due to their high volume of people living with HIV. A multivariable linear mixed effect model was fitted to identify the predictors of CD4 cell count progression through time. Multi-collinearity between variables was checked using the variance inflation factor. Model comparisons were done using Akaike and Bayesian information criteria. Regression coefficients with 95% confidence intervals (CI) and P-value ≤ 0.05 were used to measure the strength of association and significance level.ResultsThe average CD4 cell count was raised by 6.7 cells/mm3 every six months among the study participants. Transitioning at the age of 18 or older (β = 204.71; 95% CI = 81.86347, 327.5574; P < 0.001), being rural residents (β= -119.776; 95% CI = -215.362, -24.189; P < 0.014), having World Health Organization (WHO) stage III & IV HIV (β= -182.161; 95% CI = -318.475, -45.847; P < 0.009), were the predictors for CD4 cell count progression over time.ConclusionBased on the identified predictors of CD4 cell count progression over time among HIV-positive adolescents and young adults transitioning to adult-oriented HIV care in southern Ethiopia, such as observation time, age at transition, residence, and WHO staging, the study highlights the need for interventions focused on tailored support. Specifically, these interventions should target individuals transitioning with less ART time, those younger than 18, those residing in rural areas, and those with advanced WHO staging, to improve their CD4 cell counts over time.

Risk factors for relaparotomy after cesarean delivery.

To identify and analyze risk factors associated with relaparotomy following cesarean delivery (CD), focusing on obstetric and surgical parameters. Retrospective case-control study conducted at a high-volume tertiary obstetric center. We reviewed all women who underwent CD between 2013 and 2023. Patients who required a relaparotomy, defined as the reopening of the fascia, were included in the study group. Patient data were systematically reviewed to identify potential risk factors contributing to the need for post-CD relaparotomy, compared with a control group that did not undergo a relaparotomy. Out of 11 465 women underwent CD, 59 (0.5%) required relaparotomy. Using a multivariate model for independent risk factors, we found the following to be associated with relaparotomy: emergency CD (adjusted odds ratio [aOR] 3.09, 95% confidence interval [CI] 1.78-5.38, P < 0.01), placenta previa (aOR 4.66, 95% CI 1.54-14.11, P < 0.01), and multiple gestation as indications for the CD (aOR 4.61, 95% CI 2.10-10.12, P < 0.01); estimated intraoperative blood loss of more than 1 L (aOR 5.98, 95% CI 2.79-12.80, P < 0.01); and intraoperative adhesions (aOR 7.12, 95% CI 4.06-12.48, P < 0.01). Our study underscores the multifactorial nature of relaparotomy after CD, emphasizing the significance of considering a broad array of risk factors. By identifying and understanding these factors, clinicians can optimize patient care and potentially reduce morbidity, particularly the need for subsequent surgical interventions.

Acculturation and depression increase trouble sleeping in Mexican immigrant adults.

Knowledge of Mexican immigrant sleep health is limited. We investigated the association between acculturation, depression, and having trouble sleeping among a nationally representative sample of Mexican immigrant adults. We used a logistic regression model on cross-sectional data from the 2005-2018 National Health and Nutrition Examination Survey on 2,670 non-U.S.-born Mexican adults aged ≥18 years old. Living in the U.S. for ≥10 years (Adjusted Odds Ratio (AOR) = 2.18; 95% Confidence Interval (CI) = 1.39-3.41), speaking majority English (AOR = 1.62; 95% CI = 1.00-2.64), and mild (AOR = 2.70; 95% CI = 1.82-4.02), moderate (AOR = 3.96; 95% CI = 2.53-6.19), and moderately severe/severe (AOR = 5.75; 95% CI = 3.08-10.75) depression levels were associated with having trouble sleeping. Non-U.S. citizenship status was associated with lower odds of having trouble sleeping (AOR = 0.62; 95% CI = 0.43-0.88). Greater acculturation and depression are associated with higher odds of having trouble sleeping. We provide new knowledge on how citizenship status may be linked to the sleep health of Mexican immigrant communities.

Bullying and oral health in Egyptian adolescents: the moderating role of sense of coherence and resistance to peer influence

BackgroundBullying is the intentional, repeated and prolonged aggressive behavior towards victim(s) who feel powerless to defend themselves. It could influence adolescents’ mental health. Some adolescents possess coping skills which enable them to overcome such adversities. The present study assessed the association between bullying, sense of coherence (SOC), resistance to peer influence (RPI) and oral health in Egyptian adolescents.Materials and methodsA cross-sectional survey that included 12–16 year old adolescents attending 6 schools in Damanhour, Egypt was conducted from March to December 2023. Data were collected through clinical examination and self-administered questionnaires. Clinical examination assessed dental caries (DMFT), oral hygiene (plaque index) and gingival condition (gingival index). Toothbrushing frequency and sugar consumption were assessed by (World Health Organization-child form), bullying (Revised Olweus Bully Victim Questionnaire), SOC (Sense of Coherence Scale-Short Form) and RPI (Resistance to Peer Influence Questionnaire). The independent variables were bullying, SOC and RPI. The dependent variables were untreated caries, gingival inflammation and toothbrushing frequency. Multivariable multilevel regression assessed the relationship between the independent and dependent variables after adjusting for potential confounders. Adjusted regression coefficients (B), adjusted odds ratios (AOR) and 95% confidence intervals (CI) were calculated. Effect modifications by SOC and RPI were evaluated.ResultsThe response rate was 95.25% (N = 602), mean (SD) age was 14.01 (1.15). Half of the students (49.83%) were girls. About 42% had untreated caries, only 15.78% brushed their teeth twice daily and the mean (SD) gingival index was 1.57 (0.40). About 25% were victims, (9.30%) bullies and (18.60%) bully-victims. Victims showed significantly lower odds of twice daily toothbrushing (AOR = 0.52, p = 0.04). Bullies and bully-victims showed non-significantly higher odds of untreated caries (AOR = 1.42, p = 0.25), (AOR = 1.21, p = 0.42), respectively. Bullying was not associated with gingival inflammation. Higher SOC and RPI mitigated the impact of bullying on untreated caries and toothbrushing frequency.ConclusionBullying was associated with higher odds of untreated caries and lower odds of twice daily toothbrushing in Egyptian adolescents. Higher SOC and RPI alleviated this relationship, highlighting the importance of individual coping strategies to oral health.

Key predictors of fertility: Exploring the role of Vitamin-D

Background &amp; Objectives: The relationship of Vitamin-D (VD) with Luteinizing Hormone (LH), Follicle stimulating Hormone (FSH) and Anti Mullerian Hormone (AMH) is recognized. This study was conducted to determine whether VD is a predictor of fertility and investigate its relationship with female reproductive hormones and markers of ovarian reserve in female population of Karachi. Methods: A cross-sectional study was performed from July 2020 to June 2022 at the Aga Khan University Hospital (AKUH) with recruitment of 135 fertile and infertile subjects. VD, AMH, FSH and LH levels were estimated by ‘Enzyme Linked Immunosorbent assay (ELISA)’. By applying binary logistic regression, variables with p-value &lt; 0.25 in univariate analysis were used for multivariate regression model and adjusted odds ratios were computed. In multivariate analysis, significance was p-value ≤ 0.05. Results: VD deficiency was observed in all infertile female subjects. In univariate regression analysis, FSH, LH, LH/FSH ratio and VD levels turned out to be significant. The Multivariate analysis represented that for every one ng/mL increase in VD level, the odds of fertility were expected to be 50.154 times higher with p-value &lt; 0.001. The positive correlation of VD with FSH was significant. Conclusion: VD deficiency was prevalent in all infertile female subjects. VD levels were strong predictor of fertility in the study population. The significant association of VD with FSH explained the indirect effect of VD on follicular development and ovarian functions however no relationship of VD with ovarian reserve was exhibited. Note: AI assisted technologies were used in the preparation of the manuscripts, to improve readability and language. doi: https://doi.org/10.12669/pjms.40.10.9774 How to cite this: Salahuddin H, Zaki S, Ashraf M, Rehana Rehman4. Key predictors of fertility: Exploring the role of Vitamin-D. Pak J Med Sci. 2024;40(10):2363-2367. doi: https://doi.org/10.12669/pjms.40.10.9774 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Inadequacy of antenatal care attendance and its determinants amongst pregnant women in Ethiopia based on the 2019 Mini-Ethiopian demographic health survey: secondary data analysis

BackgroundInadequacy of antenatal care (ANC) utilization is a prominent public health problem, causing poor pregnancy outcomes. In developing countries, including Ethiopia, having ANC coverage, many pregnant women do not achieve the first ANC visits in the first trimester and receive at least four ANC visits. Therefore, this study aimed to examine the magnitude and identify determinants of inadequacy of antenatal care attendance amongst pregnant women in Ethiopia.MethodsInadequate ANC attendance was defined as combining starting ANC visits after the first trimester and having fewer than four visits together. The study used secondary data from the 2019 mini-demographic and health survey. A weighted sample of 3927 pregnant women was included in this study. Data management and further analysis were performed using STATA 14 software. A multivariable generalized estimating equation analysis was used to identify determinants associated with inadequacy of antenatal care attendance. The Adjusted odds ratio with a 95% confidence interval was used to identify significant variables for inadequate antenatal care visits.ResultOverall, 78.5% of pregnant women did not attend adequate antenatal care visits during pregnancy. In multivariable generalized estimating equation analysis, women aged 25 to 34 years (AOR = 0.77, 95% CI: 0.61–0.95), being educated (AOR = 0.31; 95% CI: 0.22–0.45), and being wealthier index (AOR = 0.67, 95% CI: 0.51–0.88) were less likely to inadequate antenatal care attendance. Whereas being rural residents (AOR = 1.49; 95% CI:1.08–2.07), no television exposure (AOR = 1.51; 95% CI:1.1–2.06), having more family members in the household (AOR = 1.81; 95% CI: 1.11–2.95), and women from semi-peripheral region (AOR = 1.92; 95% CI: 1.42–2.59) were higher odds of being associated with inadequacy of antenatal care attendance.ConclusionsThe prevalence of Inadequate antenatal care attendance amongst pregnant women in Ethiopia is still High. The study identifies significant variables that could be positively and negatively associated with inadequate antenatal care visits. Health education interventions should target uneducated, poorer, and rural women to attend early antenatal care and use at least four antenatal care utilization for early detection of complications during pregnancy and delivery.

The role of uric acid in the risk of hypertension developed from prehypertension: a five-year Chinese urban cohort study

BackgroundUric acid as a prominent causal factor in the pathogenesis of hypertension is well recognized. Nevertheless, the influence of uric acid on the transition from prehypertension to hypertension within the Chinese population remains understudied.MethodsA cohort of 1,516 prehypertensive individuals, aged 35 to 84 years, underwent recruitment following a comprehensive health assessment in 2017 and subsequent re-evaluation in 2022. Baseline characteristics and relevant clinical data were collected. The analytical approach encompassed multiple logistic regression and propensity score matching.ResultsOver 5 years, the cumulative incidence of hypertension amounted to 35.1%, with 33.9% in males and 37.3% in females, respectively. Notably, prehypertensive subjects concomitant with hyperuricemia exhibited a higher cumulative incidence of hypertension in comparison to the non-hyperuricemic counterparts (40.7% vs. 34.0%, p = 0.041). Multiple logistic regression unveiled a significant association between hyperuricemia and heightened hypertension risk (adjusted odds ratio [OR] = 1.44; 95% confidence interval [CI], 1.05–1.98; p = 0.022). Nonetheless, this association did not reach statistical significance when examining female subjects (adjusted OR = 1.10; 95% CI, 0.58–2.09; p = 0.781) or participants aged ≥ 60 years (adjusted OR = 1.07; 95% CI, 0.61–1.88; p = 0.814). Further validation through propensity score matching affirmed that subjects afflicted by hyperuricemia experienced a substantially elevated risk of transitioning from prehypertension to hypertension over the course of five years compared with the non-hyperuricemic counterparts (41.3% vs. 32.3%, p = 0.045), after adjusting for 12 covariates including age and gender. Hyperuricemia emerged as an independent risk factor predisposing individuals to the development of hypertension from a prehypertensive state.ConclusionThis observation prompted the formulation of a hypothesis suggesting that ameliorating elevated uric acid levels may potentially mitigate the progression from prehypertension to hypertension.

Low Social Support is Associated With Postpartum Depression Symptoms Among Illinois Postpartum Women.

Postpartum depression (PPD) occurs after delivery, with severity and onset varying by individual. Women with low social support may be at higher risk for PPD. This study examined the association between social support and self-reported postpartum depression symptoms (PDS) among Illinois postpartum women. Using 2016-2020 data from the Illinois Pregnancy Risk Assessment Monitoring System (PRAMS) (n = 5886), instrumental support (physical, hands-on support) and partner emotional support were each categorized as high/low and were combined in a composite measure (high = high on both types, moderate = high on one type, and low = low on both types). PDS were self-reported. Crude and adjusted odds ratios (aOR) and 95% confidence intervals (CI) were calculated using logistic regression. Overall, 9.6% (95% CI = 8.8-10.4) of Illinois postpartum women experienced PDS. Of Illinois postpartum women, 63.5% (95% CI = 62.1-64.9) had high composite support, 29.3% (95% CI = 28.0-30.6) had moderate composite support, and 7.1% (95% CI = 6.4-7.9) had low composite support. After adjustment for maternal characteristics, instrumental support, partner emotional support, and a composite measure of support were each significantly associated with PDS. Compared to women with high composite support, women with low composite support had six times the odds of PDS (aOR = 6.1, 95% CI = 4.5-8.2), and women with moderate composite support had nearly three times the odds of PDS (aOR = 2.7, 95% CI = 2.2-3.4). PDS was associated with instrumental support, partner emotional support, and a composite measure of support in Illinois postpartum women. This suggests the importance of addressing social support for postpartum individuals.

Impact of Immunosuppressants and Vaccination on COVID-19 Outcomes in Autoimmune Patients and Solid Organ Transplant Recipients: A Nationwide Propensity Score-Matched Study.

This study investigates the impact of varying degrees of immunosuppression on the clinical outcomes of immunocompromised individuals, particularly those with autoimmune diseases or post-solid organ transplant statuses, in the context of COVID-19. By focusing on these highly vulnerable populations, the study underscores the significant health inequalities faced by immunocompromised patients, who experience disproportionately worse outcomes in comparison to the general population. A retrospective cohort analysis of the K-COV-N dataset was conducted, comparing the effects of immunosuppression in autoimmune and transplant groups with matched control groups. Propensity score matching was employed to minimize inequalities in baseline characteristics, ensuring a more equitable comparison between immunocompromised and non-immunocompromised individuals. Outcomes included COVID-19-related in-hospital mortality, 28-day mortality, ICU admissions, and the need for respiratory support among 323,890 adults in the Republic of Korea. Patients with cancer or other immunosuppressive conditions, such as HIV, were excluded. Subgroup analyses assessed the influence of specific immunosuppressive medications and vaccination extent. Significantly elevated in-hospital mortality was found for patients with autoimmune diseases (adjusted Odds Ratio [aOR] 2.749) and transplant recipients (aOR 7.567), with similar patterns in other outcomes. High-dose steroid use and a greater number of immunosuppressant medications markedly increased the risk of poor outcomes. Vaccination emerged as a protective factor, with a single dose substantially improving outcomes for autoimmune patients and at least two doses necessary for transplant recipients. Immunocompromised patients, particularly those with autoimmune diseases and transplant recipients, are highly vulnerable to severe COVID-19 outcomes. High-dose steroid use and multiple immunosuppressants further increase risks. Vaccination significantly improves outcomes, with at least one dose benefiting autoimmune patients and two doses necessary for transplant recipients. Personalized vaccination schedules based on immunosuppression levels are essential to mitigate healthcare inequalities and improve outcomes, particularly in underserved populations, informing both clinical and public health strategies.

Disparities in the Use of Annual Heart Health Screenings Among Latino, Black, and Asian Immigrants: Evidence from the 2011 to 2018 National Health Interview Survey.

Immigrants are disproportionately affected by cardiovascular disease burden. Heart health screenings, including blood pressure, fasting blood glucose (FBG), and blood cholesterol screenings, can help identify cardiovascular disease risk. Evidence on heart health screenings among diverse immigrant groups is still limited. This study examined the disparities in heart health screenings among the immigrant population compared with US-born White adults. A cross-sectional design was used to analyze data from the 2011 to 2018 National Health Interview Survey. Generalized linear models with Poisson distribution were applied to compare the prevalence of annual blood pressure, fasting blood glucose, and blood cholesterol screenings among Latino, Black, and Asian immigrants and US-born White adults. The analysis included 145 149 adults (83.60% US-born White adults, 9.55% Latino immigrants, 1.89% Black immigrants, and 4.96% Asian immigrants), with a mean age of 50 years and 53.62% women. Latino (adjusted odds ratio [aOR], 0.92 [95% CI, 0.91-0.93]) and Asian (aOR, 0.93 [95% CI, 0.92-0.94]) immigrants were less likely to have blood pressure screening than US-born White adults. Latino (aOR, 1.22 [95% CI, 1.19-1.25]), Black (aOR, 1.15 [95% CI, 1.09-1.21]), and Asian (aOR, 1.12 [95% CI, 1.08-1.15]) immigrants were more likely to have fasting blood glucose screening, and Latino (aOR, 1.11 [95% CI, 1.09-1.13]), Black or (aOR, 1.12 [95% CI, 1.09-1.16]), and Asian (aOR, 1.05 [95% CI, 1.04-1.07]) immigrants were more likely to have blood cholesterol screening than US-born White adults. Latino and Asian immigrants have lower odds of annual blood pressure screenings than US-born White adults. More studies exploring facilitators and barriers to the accessibility and use of heart health screenings are needed.

Younger Age Is Associated With Pelvic Floor Muscle Dysfunction in Women With Urinary Symptoms.

Recent articles have highlighted the existence of pelvic floor myofascial dysfunction in women presenting with pelvic floor disorders. The aim of the study was to evaluate whether younger age is associated with pelvic floor muscle dysfunction in women with lower urinary tract symptoms, including urinary urgency, frequency, nocturia, and urinary incontinence. This retrospective cohort study included women seeking an initial outpatient urogynecology evaluation for urinary symptoms from 8/2018 to 2/2022. The primary outcome was the presence of pelvic floor muscle dysfunction, defined as a diagnosis of levator myalgia/spasm. Multivariable logistic regression was used to evaluate the association. Four hundred twenty-one women with lower urinary tract symptoms were included, and 115 (27.3%) were diagnosed with pelvic floor muscle dysfunction. Women with pelvic floor dysfunction were 13 years younger, less likely to report any incontinence (60% vs 71.9%, P = 0.026) and urgency incontinence (8.7% vs 17.3%, P = 0.04). There was no difference in reported urgency, frequency, or nocturia. Women with pelvic floor dysfunction were more likely to report dysuria (19.1% vs 9.5%, P = 0.012), dyspareunia (39% vs 7.5%, P < 0.001), vulvodynia (11.3% vs 2.3%, P < 0.001), and pelvic pain (25.2% vs 7.2%, P < 0.001). The odds of pelvic floor muscle dysfunction in women <40 years old was 2.34 times greater than women ≥40 years old, after adjusting for other factors (adjusted odds ratio 2.341, 95% confidence interval [1.102, 4.972]). Younger women with lower urinary tract symptoms were significantly more likely to have pelvic floor muscle dysfunction compared to older women with similar symptoms, even after controlling for other associated characteristics.

A prospective, multicenter study of hepatitis B birth-dose vaccine with or without hepatitis B immunoglobulin in preventing mother-to-child transmission of hepatitis B virus in Ethiopia

BackgroundHistorically, mother-to-child transmission (MTCT) of hepatitis B virus (HBV) was considered uncommon in Africa, leading to a reluctant attitude to birth-dose HBV vaccination on the continent. As a randomized trial would be unethical, real-life data are needed to assess the effect of HBV birth-dose vaccine in Africa. MethodsA multicenter, prospective, observational study of hepatitis B surface antigen (HBsAg)-positive pregnant women and their infants was carried out in Ethiopia, from January 2019 to May 2021. Pregnant women were screened for HBsAg and HIV as part of routine antenatal care and/or delivery, and HBsAg-positive HIV-negative pregnant women were included in the study. HBV birth-dose vaccine and hepatitis B immunoglobulin (HBIg) were recommended but not all newborns received it as it was not national policy. All infants, however, received the pentavalent HBV vaccine at 6, 10, and 14 weeks of age. Vaccination status was confirmed from delivery ward charts and infant vaccination certificates. Infants were tested for HBsAg at 9 months of age and a positive result was taken as evidence of MTCT. FindingsOf 290 HBsAg-positive pregnant women, 168 mother/infant pairs returned for their 9-month follow-up visit and were included in this analysis. Two of 112 (1.8 %) infants who received birth-dose vaccine with HBIg, and 2 of 23 (8.7 %) who received birth-dose vaccine alone were HBsAg positive at nine months of age, compared to 8 of 33 (24.2 %) who received neither vaccine nor HBIg at birth (p = 0.002). High maternal viral load (>200,000 IU/ml; adjusted odds ratio [AOR] 10.4; 95 % confidence interval [CI] 1.2–92.1) and not receiving HBV birth-dose vaccine nor HBIg (AOR 29.2; 95 % CI 4.0–211.3) were independent predictors of MTCT. InterpretationBirth-dose HBV vaccine with or without HBIg significantly reduced the risk of MTCT of HBV in Ethiopia. Improved coverage of birth-dose HBV vaccine should be an urgent priority.

More severe cerebral small vessel disease associated with poor leptomeningeal collaterals in symptomatic intracranial atherosclerotic stenosis.

We investigated the association between cerebral small vessel disease (CSVD) and ipsilateral leptomeningeal collateral (LMC) status in patients with symptomatic intracranial atherosclerotic stenosis (sICAS). In 108 patients with 50-99% symptomatic intracranial internal carotid artery or M1 middle cerebral artery stenosis, 4 CSVD imaging markers (lacunes, cerebral microbleeds, enlarged perivascular spaces [EPVSs], and white matter hyperintensities [WMHs]) were assessed in MRI. Score of 0 or 1 was assigned to each marker and added up as a summary CSVD score (ranging 0-4) to reflect an overall CSVD burden. Ipsilateral LMC status was assessed by determining the laterality of distal vessels in anterior and posterior cerebral artery territories on CT angiography. Moderate-to-severe EPVSs (adjusted odds ratio [aOR] = 4.15; p = 0.031) and WMHs (aOR = 5.90; p = 0.010), and higher summary CSVD score (aOR = 1.66; p = 0.030) were independently associated with poor LMCs. There was significant interaction between stenosis percentage in sICAS and summary CSVD score on poor LMCs (p = 0.022 for interaction), when higher CSVD score was significantly associated with poor LMCs in patients with severe sICAS (aOR = 2.84; p = 0.011) but not in those with moderate sICAS. The findings indicated possibly adverse effect of CSVD on the recruitment or development of LMCs in sICAS patients, especially in patients with severe sICAS.

Short-term neurologic outcomes in pediatric extracorporeal membrane oxygenation are proportional to bleeding severity graded by a novel bleeding scale.

This study aimed to characterize the severity of bleeding and its association with short-term neurologic outcomes in pediatric ECMO. Multicenter retrospective cohort study of pediatric ECMO patients at 10 centers utilizing the Pediatric ECMO Outcomes Registry (PEDECOR) database from December 2013-February 2019. Subjects excluded were post-cardiac surgery patients and those with neonatal pathologies. A novel ECMO bleeding scale was utilized to categorize daily bleeding events. Poor short-term neurologic outcome was defined as an unfavorable Pediatric Cerebral Performance Category (PCPC) or Pediatric Overall Performance Category (POPC) (score of >3) at hospital discharge. This study included 283 pediatric ECMO patients with a median (interquartile range [IQR]) age of 1.3years [0.1, 9.0], ECMO duration of 5days [3.0, 9.5], and 44.1% mortality. Unfavorable PCPC and POPC were observed in 48.4% and 51.3% of patients at discharge, respectively. Multivariable logistic regression analysis included patient's age, cannulation type, duration of ECMO, need for cardiopulmonary resuscitation, acute kidney injury, new infection, and vasoactive-inotropic score. As the severity of bleeding increased, there was a corresponding increase in the likelihood of poor neurologic recovery, shown by increasing odds of unfavorable neurologic outcome (PCPC), with an adjusted odds ratio (aOR) of 0.77 (confidence interval [CI] 0.36-1.62), 1.87 (0.54-6.45), 2.97 (1.32-6.69), and 5.56 (0.59-52.25) for increasing bleeding severity (grade 1 to 4 events, respectively). Similarly, unfavorable POPC aOR (CI) was 1.02 (0.48-2.17), 2.05 (0.63-6.70), 5.29 (2.12-13.23), and 5.11 (0.66-39.64) for bleeding grade 1 to 4 events. Short-term neurologic outcomes in pediatric ECMO are proportional to the severity of bleeding events. Strategies to mitigate bleeding events could improve neurologic recovery in pediatric ECMO.

Complications associated with loop ileostomy reversal delayed greater than twelve months.

Diverting loop ileostomy is performed after colectomy to allow for anastomotic healing, and prevention of pelvic sepsis when an anastomotic leak occurs. There is no consensus on the optimal timing of ileostomy closure, and there is limited data on complications associated with ileostomy closure greater than 12 months after creation. The aim of this study is to investigate outcomes of delayed loop ileostomy closure greater than 12 months after creation. Patients undergoing loop ileostomy closure between 2013 and 2023 at Carilion Medical Center, in Roanoke, VA were reviewed. Cohorts compared were defined as Control Group (closure < 4 months) and Delayed Group (closure > 12 months). Demographics and outcomes were compared. Statistical comparisons were performed using either Wilcoxon rank sum test, Pearson's Chi-squared test or Fisher's exact test. Statistical modeling included binary logistic regression for 30-day readmissions and a generalized linear modeling for days till bowel function returns. Adjusted odds ratios, confidence intervals, and p-values were calculated. There were 135 patients in the Control Group and 19 patients in the Delayed Group. Demographics were similar between the groups except for a higher percentage of patients with diabetes, renal failure and history of cancer in Delayed Group (all p < 0.05). Operative time was longer for Delayed loop ileostomy closure (p < 0.05). Patients in the Delayed Group demonstrated a higher hospital readmission rate within 30 days (p < 0.05). Both groups had similar return of bowel function on post-operative day 2, similar length of stay, and similar rates of postoperative ileus (p = NS). Delayed loop ileostomy closure more than 12 months after creation does not delay return of bowel function but may lead to higher hospital readmission rates within 30 days.

Oral Diabetes Medication Videos on Douyin: Analysis of Information Quality and User Comment Attitudes.

Oral diabetes medications are important for glucose management in people with diabetes. Although there are many health-related videos on Douyin (the Chinese version of TikTok), the quality of information and the effects on user comment attitudes are unclear. The purpose of this study was to analyze the quality of information and user comment attitudes related to oral diabetes medication videos on Douyin. The key phrase "oral diabetes medications" was used to search Douyin on July 24, 2023, and the final samples included 138 videos. The basic information in the videos and the content of user comments were captured using Python. Each video was assigned a sentiment category based on the predominant positive, neutral, or negative attitude, as analyzed using the Weiciyun website. Two independent raters assessed the video content and information quality using the DISCERN (a tool for assessing health information quality) and PEMAT-A/V (Patient Education Materials Assessment Tool for Audiovisual Materials) instruments. Doctors were the main source of the videos (136/138, 98.6%). The overall information quality of the videos was acceptable (median 3, IQR 1). Videos on Douyin showed relatively high understandability (median 75%, IQR 16.6%) but poor actionability (median 66.7%, IQR 48%). Most content on oral diabetes medications on Douyin related to the mechanism of action (75/138, 54.3%), precautions (70/138, 50.7%), and advantages (68/138, 49.3%), with limited content on indications (19/138, 13.8%) and contraindications (14/138, 10.1%). It was found that 10.1% (14/138) of the videos contained misinformation, of which 50% (7/14) were about the method of administration. Regarding user comment attitudes, the majority of videos garnered positive comments (81/138, 58.7%), followed by neutral comments (46/138, 33.3%) and negative comments (11/138, 8%). Multinomial logistic regression revealed 2 factors influencing a positive attitude: user comment count (adjusted odds ratio [OR] 1.00, 95% CI 1.00-1.00; P=.02) and information quality of treatment choices (adjusted OR 1.49, 95% CI 1.09-2.04; P=.01). Despite most videos on Douyin being posted by doctors, with generally acceptable information quality and positive user comment attitudes, some content inaccuracies and poor actionability remain. Users show more positive attitudes toward videos with high-quality information about treatment choices. This study suggests that health care providers should ensure the accuracy and actionability of video content, enhance the information quality of treatment choices of oral diabetes medications to foster positive user attitudes, help users access accurate health information, and promote medication adherence.

Factors associated with perceived social support among adolescents in Gamo Zone, Southern Ethiopia: a community-based cross-sectional study

IntroductionPerceived social support plays a crucial role in adolescent development, health, well-being, and resilience. Understanding the factors associated with perceived social support among adolescents is essential for designing effective interventions. However, research in this area, particularly within specific contexts, remains limited. Therefore, this study aims to identify the factors associated with perceived social support among adolescents in the Gamo Zone, South Ethiopia Regional State.MethodA community-based cross-sectional study was conducted, involving 1172 adolescents selected through a stratified multi-stage sampling method. Structured face-to-face interviews were employed for data collection. Summary statistics were utilized for data presentation. Multiple linear regressions were then performed to identify factors associated with perceived social support. The strength and direction of associations were presented using β coefficients and 95% confidence intervals (CIs). The level of statistical significance was set at alpha 5%.ResultThe total mean for perceived social support among adolescents was 57.02 ± 12.68. Adolescents living with their biological parents reported significantly higher levels of perceived social support (β = 4.17, 95% CI: 2.00 to 6.34) compared to their counterparts. Similarly, adolescents engaged in paid work within the last 12 months reported higher perceived social support (β = 3.43, 95% CI: 1.39 to 5.46). Higher levels of parental monitoring were also associated with increased perceived social support (β = 3.03, 95% CI: 1.23 to 4.82). Additionally, adolescents who perceived risks for sexual and reproductive health (SRH) problems reported higher levels of perceived social support (β = 2.76, 95% CI: 0.84 to 4.69). Moreover, adolescents with good knowledge about SRH rights exhibited increased perceived social support (β = 2.46, 95% CI: 0.89 to 4.02). Furthermore, adolescents residing in rural areas reported higher levels of perceived social support compared to those in urban areas (β = 1.56, 95% CI: 0.16 to 3.11).ConclusionThe findings of this study reveal that factors such as living arrangements, employment status, parental monitoring, perceived risks for SRH problems, knowledge about SRH rights, and geographical context emerged as important predictors of perceived social support. Therefore, implementing interventions and initiatives to address these identified factors holds promise for nurturing resilient adolescent social support networks.