Female Research Articles

Ambulatory isolated diastolic hypertension and risk of left ventricular hypertrophy in children with primary and secondary hypertension.

Pediatric blood pressure (BP) assessment and management is increasingly important. Uncontrolled systolic and combined hypertension leads to hypertension-mediated organ damage. The impact of isolated diastolic hypertension is less clearly understood. We analyzed the prevalence of ambulatory isolated diastolic hypertension (IDH) in primary (PH) and secondary (SH) hypertension, and associations with BMI Z-score (BMIz) and left ventricular mass index adjusted to the 95th percentile (aLVMI) in a large, multicenter cohort of hypertensive children. Hypertensive children were divided and analyzed in three ambulatory hypertension subgroups: 24-h, daytime, and nighttime. Specifically, we sought to determine the prevalence of ambulatory 24-h, daytime, or nighttime IDH. Prevalence of IDH varied based on ambulatory phenotypes, ranging from 6 to 12%, and was highest in children with SH. Children with IDH tended to be more likely female and, in some cases, were leaner than those with isolated systolic hypertension (ISH). Despite previous pediatric studies suggesting no strong association between diastolic blood pressure and left ventricular hypertrophy (LVH), we observed that children with IDH were equally likely to have LVH and had comparable aLVMI to those with ISH and combined systolic-diastolic hypertension. In summary, ambulatory IDH appears to be a unique phenotype with a female sex, and younger age predilection, but equal risk for LVH in children with either PH or SH.

Epidemiology of patch tested patients with permanent tattoos-A comparative analysis of 9693 IVDK patients (2020-2022).

Permanent tattooing is the invasive introduction of tattoo ink (pigments) into the dermis. The ink and aftercare cosmetics applied on pre-damaged skin may contain skin sensitisers. To identify patient characteristics and the pattern of sensitisation in tattooed patients patch tested within the Information Network of Departments of Dermatology (IVDK). Comparative analysis of patient characteristics and reaction frequencies to baseline series allergens in 1648 consecutive patients with and 8045 consecutive patients without permanent tattoos. Non-overlapping 95%-confidence intervals were considered as significant. Having permanent tattoos was related with female sex, age <40 years, tobacco smoking, atopic dermatitis, (occupational) hand dermatitis and being employed in particular occupational groups (e.g., healthcare workers, mechanics, hairdressers). Sensitisation to nickel was increased in tattooed patients and associated with female sex (OR 4.23 [95%-CI, 3.48-5.18]), age ≥40 years (OR 1.26 [95%-CI, 1.08-1.49]), tobacco smoking (OR 1.19 [95%-CI, 1.01-1.40]) and having permanent tattoos (OR 1.27 [95%-CI, 1.05-1.53]). The association between nickel sensitisation and permanent tattoos is probably confounded by past reactions to pierced costume jewellery. Socio-economic factors most probably contribute to the connection between tattoos, tobacco smoking, occupational or hand dermatitis, and being employed in particular occupational groups.

Risk factors of acute exacerbation and disease progression in young patients with COPD

ObjectiveWe aimed to elucidate the clinical factors associated with acute exacerbation and disease progression in young patients with chronic obstructive pulmonary disease (COPD).MethodsThis retrospective longitudinal observational study included patients with...

Risk of Atherosclerotic Cardiovascular Disease Hospitalizations after COPD Hospitalization among Older Adults.

Meta-analyses have suggested the risk of cardiovascular disease (CVD) events is significantly higher after a chronic obstructive pulmonary disease (COPD) exacerbation. However, many of these studies have included a broad array of CVD events or have been limited to highly selected patient populations potentially not generalizable to the broader population of COPD. We assessed the risk of atherosclerotic cardiovascular disease (ASCVD)hospitalizations after COPD hospitalization compared to before COPD hospitalization and identified patient factors associated with ASCVD hospitalizations after COPD hospitalization. This retrospective cohort study used claims data from 920,550 Medicare beneficiaries hospitalized for COPD from 2016-2019 in the US. The primary outcome was risk of a ASCVD hospitalization composite outcome (myocardial infarction, percutaneous coronary intervention, coronary artery by-pass graft surgery, stroke, or transient ischemic attack) in the 30-days and 1 year after-COPD hospitalization relative to the same time period before-COPD hospitalization. Time in the before- and after-COPD hospitalization time periods to a composite ASCVD hospitalization outcome were modeled using an extension of the Cox Proportional-Hazards model, the Anderson-Gill model with adjustment for patient characteristics. Additional analyses evaluated for interactions in subgroups associated with the composite ASCVD hospitalization outcome. Among 920,550 patients in the 30-day and 1-year cohorts, (mean age, 73-74 years) the hazard ratio estimate (HR; 95% CI) for the composite ASCVD hospitalization outcome after-COPD hospitalization vs before-COPD hospitalization for the 30-day cohort was 0.99 (0.93, 1.05; p = 0.67) and for the 1-year cohort was 0.99 (0.97, 1.02; p = 0.53) following adjustment. We observed 3 subgroups that were significantly associated with higher risk for ASCVD hospitalizations 1 year after COPD hospitalization: 76+ years old, women, COPD hospitalization severity. Among Medicare beneficiaries hospitalized for COPD, the risk of ASCVD hospitalizations was not significantly increased 30-day or 1-year after COPD-hospitalization relative to before-COPD hospitalization. In sub-group analyses, we identified age 76+ years old, female sex, and COPD hospitalization severity as high risk subgroups with increased risk of ASCVD events 1-year after-COPD hospitalization. Further research is needed to characterize the COPD exacerbation populations at highest ASCVD hospitalization risk.

Challenging the gender binary in occupation-based research: A feminist critical discourse analysis of sex differences

ABSTRACT Gender is a constitutive element of an oppressive system based on sexual differentiation. Making difference between the female and male sexes is an accepted practice that is particularly widespread in scientific research. Yet, this research practice can contribute to the construction of gender as an oppressive system with consequences for people’s occupations and health. The aim of the present study is to address the potential contribution of occupation-based scientific articles in the construction of a gendered social order through the taken-for-granted use of sex categories. A literature review resulted in the selection of 22 articles published in occupational therapy and occupational science journals that differentiate individuals based on female/male sex characteristics. A feminist critical discourse analysis was used to make visible how these texts contribute to the construction of gender and their occupational and health consequences. Three specific mechanisms were identified in the analysis: naturalization, banalization, and sacralization. Together, they show the specific process of naturalization of care work as ‘women’s work’ and how it further constitutes a basis towards indifference and banalization of women’s health and occupational issues. Sacralization illustrates how full authority is conferred to numbers within science to justify research based on sex categories and how this contributes to reproducing one gendered reality over another. In conclusion, this study aligns with feminist and critical occupational science theories and contributes to epistemological disruption of the scientific construction of binary sexes within occupation-based scholarship.

Prevalence of Fibromyalgia and Widespread Pain in Psoriatic Arthritis: Association With Disease Severity Assessment in a Large US Registry.

The classic conception of pain etiology in rheumatologic disease is nociceptive pain-tissue injury and inflammation signaling through peripheral and central nerve fibers. But this can be mixed with other pain etiologies, including nociplastic, which is augmented pain experience due to central sensitization. The pain of fibromyalgia (FM) is nociplastic, occurs in 10% to 30% of patients with rheumatologic disease, and its presence can influence disease severity assessment. The objective of our study was to (1) ascertain the prevalence of FM and widespread pain (WP) in the CorEvitas psoriatic arthritis (PsA) registry as assessed by the Widespread Pain Index (WPI) and Symptom Severity Scale (SSS) questionnaires; (2) characterize the demographic and clinical factors associated with FM and WP; and (3) ascertain the association of FM and WP on the Clinical Disease Activity in Psoriatic Arthritis (cDAPSA) score and other disease activity measures. PsA registry patients completing the WPI/SSS questionnaires since May 2020, at their most recent visit recorded in the registry, were analyzed. The analysis included 1,823 patients with PsA; 11.1% fulfilled the FM definition and 20.6% fulfilled the WP definition. Several factors were associated with the FM definition, including female sex, depression and/or anxiety, impaired function, increased body mass index, and increased number of comorbidities. cDAPSA, patient pain and global assessment, and tender joint count were twice as severe in patients with FM compared to those without. FM prevalence is elevated in PsA and is associated with elevated disease measures, confounding reliable disease assessment for treat-to-target goals. Identification of FM as an influential contextual factor in disease assessment is recommended.

The Burden of symptoms and Quality of life of Filipino patients with Myeloproliferative neoplasm: A Multicenter Cross-sectional survey.

Myeloproliferative neoplasms (MPN) are hematologic malignancies characterized by cellular proliferation of one or more hematopoietic cell lines. Management has been focused on blood count control but addressing relief from symptoms and providing a better quality of life (QOL) are equally important in the care of these patients. The MPN Symptom Assessment Form-Total Symptom Score (MPN-SAF TSS) is used to determine symptoms at baseline and during treatment. Understanding the symptom burden is important in developing a holistic management plan for MPN. Hence, this study aimed to determine the symptom burden and QOL of Filipino patients with MPN. Using a validated Filipino version of the MPN-SAF-TSS questionnaire and the University of the Philippines-Department of Health QOL (UP-DOH QOL) questionnaire, a cross-sectional survey of consecutive patients with MPN from two public and two private tertiary hospitals was conducted. We purposively sampled adults, newly diagnosed or previously diagnosed with polycythemia vera (PV), essential thrombocythemia (ET), or myelofibrosis (MF). The mean scores were compared with the type of MPN using analysis of variance. Linear regression was done to determine the association of patients' characteristics to the mean symptom burden and QOL scores, while logistic regression was used to determine the association of patient and disease characteristics with the level of symptom severity and QOL. A total of 167 (63 PV, 66 ET, and 38 MF) patients were surveyed from four centers. The mean overall symptom burden score was 24.41 (standard deviation [SD]=18.91) with MF having the highest score at 28.53, followed by PV at 23.75 and ET at 22.67. The majority (80.24%) had a high QOL with a mean global QoL score of 84.92 (SD=16.75). Comparison of individual scores showed bone pain and weight loss were significantly higher in patients with MF compared to PV (p=0.0002) and ET (p=0.032); while pruritus was significantly higher in PV compared to ET and MF (p=0.043). Logistic regression analysis showed female sex and being newly diagnosed (adjusted odds ratio [aOR] 11.22, 95% confidence interval [CI] 2.32-54.25) were associated with high symptom burden while having a controlled blood count (aOR 0.26, 95% CI 0.10-0.71) was associated with low symptom burden and high QOL. The majority of the participants were symptomatic with moderate to severe symptom burden. While no statistically significant difference was seen among the three types of MPN in terms of overall mean symptom score, patients with MF were more likely to have a severe symptom burden while patients with ET had the least symptoms. Despite having symptoms, QOL was regarded as high. QoL was significantly higher among those with PV or ET than those with MF. Our study highlighted the utility of a validated symptom scoring system in determining the symptom burden and who would benefit from pharmacologic/non-pharmacologic symptom management. Results emphasized incorporating symptom scoring in clinical practice and going beyond blood counts in caring for our patients with MPN.

Costs and cost drivers of comprehensive sexual reproductive health services to female sex workers in Kenya

BackgroundComprehensive sexual reproductive health (SRH) programs for female sex workers (FSW) offering clinical, behavioural, and structural interventions have contributed to declining rates of HIV in this population. However, data on costs and cost drivers is needed to support programs and their donors to better allocate resources, make an investment case for continued funding, and to identify areas of improvement in program design and implementation. We aimed to estimate the annual per-FSW costs of comprehensive services for a standalone FSW program in Kenya.MethodsWe implemented a top–bottom and activity-based costing study of comprehensive FSW services at two drop-in centres (DICs), Mtwapa and Kilifi town, in Kilifi County, Kenya. Service costs were obtained from routinely collected patient data during FSW scheduled and unscheduled visits using Kenyan Ministry of Health records. Costing data were from the program and organization’s expenditure reports, cross checked against bank documents and supported by information from in-depth interviews. Data were collected retrospectively for the fiscal year 2019. We obtained approval from the AMREF Research Ethics Committee (AMREF-ESRC P862/2020).ResultsIn 2019, the unit cost of comprehensive services was 105.93 USD per FSW per year, roughly equivalent to 10,593 Kenya shillings. Costs were higher at Mtwapa DICs compared to Kilifi town DIC; 121.90 USD and 89.90 USD respectively. HIV counselling and testing cost 63.90 USD per person, PrEP was 34.20 USD and family planning was 9.93 USD. Of the total costs, staff salaries accounted for about 60%. Adjusted for inflation, costs in 2024 would be approximately 146.60.ConclusionPrograms should strive to maximize the number of FSW served to benefit from economies of scale. Given that personnel costs contribute most to the unit costs, programs should consider alternative designs which reduce personnel and other costs.

A novel tool for arrhythmic risk stratification in desmoplakin gene variant carriers.

Pathogenic desmoplakin (DSP) gene variants are associated with the development of a distinct form of arrhythmogenic cardiomyopathy known as DSP cardiomyopathy. Patients harbouring these variants are at high risk for sustained ventricular arrhythmia (VA), but existing tools for individualized arrhythmic risk assessment have proven unreliable in this population. Patients from the multi-national DSP-ERADOS (Desmoplakin SPecific Effort for a RAre Disease Outcome Study) Network patient registry who had pathogenic or likely pathogenic DSP variants and no sustained VA prior to enrolment were followed longitudinally for the development of first sustained VA event. Clinically guided, step-wise Cox regression analysis was used to develop a novel clinical tool predicting the development of incident VA. Model performance was assessed by c-statistic in both the model development cohort (n = 385) and in an external validation cohort (n = 86). In total, 471 DSP patients [mean age 37.8 years, 65.6% women, 38.6% probands, 26% with left ventricular ejection fraction (LVEF) < 50%] were followed for a median of 4.0 (interquartile range: 1.6-7.3) years; 71 experienced first sustained VA events {2.6% [95% confidence interval (CI): 2.0, 3.5] events/year}. Within the development cohort, five readily available clinical parameters were identified as independent predictors of VA and included in a novel DSP risk score: female sex [hazard ratio (HR) 1.9 (95% CI: 1.1-3.4)], history of non-sustained ventricular tachycardia [HR 1.7 (95% CI: 1.1-2.8)], natural logarithm of 24-h premature ventricular contraction burden [HR 1.3 (95% CI: 1.1-1.4)], LVEF < 50% [HR 1.5 (95% CI: .95-2.5)], and presence of moderate to severe right ventricular systolic dysfunction [HR 6.0 (95% CI: 2.9-12.5)]. The model demonstrated good risk discrimination within both the development [c-statistic .782 (95% CI: .77-.80)] and external validation [c-statistic .791 (95% CI: .75-.83)] cohorts. The negative predictive value for DSP patients in the external validation cohort deemed to be at low risk for VA (<5% at 5 years; n = 26) was 100%. The DSP risk score is a novel model that leverages readily available clinical parameters to provide individualized VA risk assessment for DSP patients. This tool may help guide decision-making for primary prevention implantable cardioverter-defibrillator placement in this high-risk population and supports a gene-first risk stratification approach.

Social vulnerability and surgery outcomes: a cross-sectional analysis

BackgroundPost-operative complications present a challenge to the healthcare system due to the high unpredictability of their incidence. Socioeconomic conditions have been established as social determinants of health. However, their contribution relating to postoperative complications is still unclear as it can be heterogeneous based on community, type of surgical services, and sex and gender. Uncovering these relations can enable improved public health policy to reduce such complications.MethodsIn this study, we conducted a large population cross-sectional analysis of social vulnerability and the odds of various post-surgical complications. We collected electronic health records data from over 50,000 surgeries that happened between 2012 and 2018 at a quaternary health center in St. Louis, Missouri, United States and the corresponding zip code of the patients. We built statistical logistic regression models of postsurgical complications with the social vulnerability index of the tract consisting of the zip codes of the patient as the independent variable along with sex and race interaction.ResultsOur sample from the St. Louis area exhibited high variance in social vulnerability with notable rapid increase in vulnerability from the south west to the north of the Mississippi river indicating high levels of inequality. Our sample had more females than males, and females had slightly higher social vulnerability index. Postoperative complication incidence ranged from 0.75% to 41% with lower incidence rate among females. We found that social vulnerability was associated with abnormal heart rhythm with socioeconomic status and housing status being the main association factors. We also found associations of the interaction of social vulnerability and female sex with an increase in odds of heart attack and surgical wound infection. Those associations disappeared when controlling for general health and comorbidities.ConclusionsOur results indicate that social vulnerability measures such as socioeconomic status and housing conditions could affect postsurgical outcomes through preoperative health. This suggests that the domains of preventive medicine and public health should place social vulnerability as a priority to achieve better health outcomes of surgical interventions.

HIV pre-exposure prophylaxis use during periods of unprotected sex among female sex workers in Tanga city, Tanzania: a control arm analysis of the pragmatic quasi-experimental trial

BackgroundPre-exposure prophylaxis (PrEP) prevention-effective adherence is of critical importance but challenging particularly among key populations where periods of high HIV risk are frequent. We assessed the use of PrEP with reference to periods of unprotected sex among female sex workers in the city of Tanga.MethodsThis was part of the pragmatic quasi-experimental trial for HIV PrEP rollout in Tanzania involving a control cohort of 313 female sex workers aged ≥18 years recruited by respondent-driven sampling and followed for 12 months. PrEP use and periods of condomless or unprotected sex were assessed at the 6th and 12th month of follow-up. Prevention-effective adherence was defined as PrEP use of ≥2 pills/week and ≥6 pills/week for anal and vaginal condomless sex. Multivariable modified Poisson regression was conducted to determine factors influencing PrEP use (≥2 pills/week).ResultsOverall, 59.2 and 45.9% of participants had unprotected anal and vaginal sex with a client, respectively. The prevention-effective adherence for anal sex ranged from 8.0% (months 6) to 10.0% (months 12) while that of vaginal sex was from 10.1% (month 6) to 3.8% (month 12). Participants who lived with friends were 25.5 times more likely to use ≥2 PrEP doses per week than those who lived alone (aPR = 25.5; 95%CI: 2.55–255.42, p = 0.006). Compared to self-reporting poor health status, self-reporting good health status significantly increased the use of ≥2 PrEP doses per week (aPR = 17.4; 95%CI: 3.01–101.02, p = 0.001). Refusing condomless sex with a steady partner increased the likelihood of using ≥2 PrEP doses per week than accepting condomless sex with a steady partner (aPR = 11.2; 95%CI: 1.55–80.48, p = 0.017). The prevalence of using ≥2 PrEP doses per week was less among participants accepting condomless sex at high pay than those who refused (aPR = 0.1; 95%CI: 0.03–0.26, p = 0.000).ConclusionUse of PrEP during periods of unprotected sex was rare among female sex workers. Living with friends, self-reporting good health status, and refusing condomless sex with steady partners were associated with increased use of ≥2 PrEP doses per week. However, accepting condomless sex for increased payment was associated with reduced use of ≥2 PrEP doses per week. This calls for an in-depth study to understand the perspectives and circumstances shaping poor adherence during periods of unprotected sex among female sex workers.

Syphilis positivity among men who have sex with men (MSM) with direct, indirect, and no linkage to female sex partners: Exploring the potential for sex network bridging in Baltimore City, MD.

Syphilis epidemics among women and men-who-have-sex-with-men (MSM) may be connected, but these connections are poorly understood. Using egocentric network data from a U.S. urban MSM cohort, we examined socio-demographics, behaviors, and syphilis positivity among MSM with (1) direct (MSM who report sex with women, MSMW); (2) indirect (MSM who only report male partners, some of whom are MSMW, MSMO/W); and (3) no (MSM who only report male partners and whose partners only have sex with men, MSMO/O) connection to women. Sexually-active MSM aged 18-45 years were administered behavioral and network interviews (recall period: three months) and syphilis/HIV testing. Syphilis positivity was defined as RPR titer >1:8. Modified Poisson regression was used to test for differences across groups. Among 385 MSM, 14.5% were MSMW and 22.3% were MSMO/W. MSMW and MSMO/W were significantly more likely than MSMO/O to report sex behaviors associated with increased syphilis acquisition/transmission risk, including: > 2 sex partners [MSMW aPR:1.28 (0.98-1.68); MSMO/W aPR:1.35 (1.09-1.69)], concurrent sex partners [MSMW aPR:1.50 (1.17-1.92); MSMO/W aPR:1.39 (1.11-1.74)], and for MSMW only, transactional sex [aPR:2.07 (1.11-3.88)]. Syphilis positivity was 16.4% and was lower among MSMW (9.4%) and MSMO/W (14.1%) than MSMO/O (18.5%), but differences were not significant. There may be considerable connectivity between MSM and female sex partners that could facilitate syphilis transmission, and behaviors that increase acquisition/transmission risk among MSMW and MSMO/W may be distinct from MSMO/O. Future work should focus on examining the context and temporal patterns of sex partnerships among MSMW and MSMO/W.

Estrogen receptor blockade potentiates immunotherapy for liver metastases by altering the liver immunosuppressive microenvironment.

Liver metastases (LM) remain a major cause of cancer-related death and are a major clinical challenge. Liver metastases and the female sex are predictors of a poorer response to immunotherapy, but the underlying mechanisms remain unclear. We previously reported on a sexual dimorphism in the control of the tumor microenvironment (TME) of CRC liver metastases (CRCLM) and identified estrogen as a regulator of an immunosuppressive TME in the liver. Here we aimed to assess the effect of estrogen deprivation on the cytokine/chemokine profile associated with CRCLM, using a Multiplex Cytokine Array and the RNAscope technology, and its effects on the innate and adaptive immune responses in the liver. We also evaluated the benefit of combining the selective estrogen-receptor degrader Fulvestrant with immune checkpoint blockade for treatment of CRCLM. We show that estrogen depletion altered the cytokine/chemokine repertoire of the liver, decreased macrophage polarization as reflected in reduced accumulation of tumor infiltrating M2 macrophages and increased the accumulation of CCL5+/CCR5+ CD8+ T and NKT cells in the liver TME. Similar results were obtained in a murine pancreatic ductal adenocarcinoma model. Importantly, treatment with Fulvestrant also increased the accumulation of CD8+CCL5+, CD8+CCR5+ T and NK cells in the liver TME and enhanced the therapeutic benefit of anti-PD1 immunotherapy, resulting in a significant reduction in the outgrowth of LM. Taken together, our results show that estrogen regulates immune cells recruitment to the liver and suggest that inhibition of estrogen action could potentiate the tumor-inhibitory effect of immunotherapy in hormone-independent and IT-resistant metastatic cancer.

Practical Experience with the Use of Electronic Headache Diaries and Video Consultations in Migraine Care from a Longitudinal Cohort Study.

Background: Telemedicine offers a promising solution to enhance the delivery and personalization of headache care. Integrating electronic (e-)tools enables the objective monitoring of migraine. Objectives: This study aims to demonstrate the relevance of e-tools for personalized headache care, assess patient and caregiver compliance and satisfaction, and present their use in enhancing care. Methods: Firstly, a systematic review was performed to validate the diagnostic accuracy of e-diaries for diagnosing migraine. Secondly, we collected e-diary data prospectively from diagnosed adult migraine patients at the Leiden Headache Center. Finally, questionnaires were sent to evaluate satisfaction of patients and health care providers with the Leiden e-headache diary and video consultations. Results: In the systematic review, the Leiden Headache Center's e-diary was the only validated tool. Patients (n = 1,009) were followed for a median of 181 days (interquartile range [IQR] 84-240). Compliance was 96.4% (IQR 85.2 - 99.1%), with 10.8% of days missing. Factors positively associated with compliance were older age (p < 0.001), female sex (p < 0.001), higher e-diary grade (p < 0.001), and clinical use (p = 0.04). The e-diary received a median score of 8/10 and was well-liked by patients (n = 535) and providers (n = 23). Video consultations were a good alternative for physical visits according to 76.9% of patients and 84.6% of providers. Conclusion: Validated e-headache diaries and video consultations in telemedicine enhance headache care accessibility, providing convenient care at preferred times and locations.

Predictors of Alcohol Use, Alcohol-Related Problems, and Substance Use Following Adolescent Metabolic and Bariatric Surgery

Objective: To identify factors associated with incident alcohol consumption, hazardous drinking, alcohol-related problems, and substance use up to 8 years following metabolic and bariatric surgery (MBS) during adolescence. Background: In this cohort, nearly half of those who underwent MBS as adolescents screened positive for alcohol use disorder, symptoms of alcohol-related harm, or alcohol-related problems within 8 years post-surgery. Moreover, persistent or heavy marijuana use following MBS during adolescence is higher than national data. Methods: This study includes 217 adolescents (aged 13–19 years) enrolled in a 5-center prospective cohort study who underwent Roux-en-Y gastric bypass or vertical sleeve gastrectomy between 2007 and 2011 and were followed for up to 8 years. Participants self-reported alcohol use via the Alcohol Use Disorders Identification Test and substance use for up to 8 years. Results: Female sex, pre-surgery lower body mass index, and pre-surgery substance use were independently associated with increased risk of incident post-surgery hazardous drinking. Pre-surgery psychiatric counseling was significantly associated with increased risk for new-onset substance use post-surgery. Starting substance use post-surgery or continuing pre- to post-surgery was independently associated with a higher risk of post-surgery hazardous drinking. Greater percent weight loss, starting post-surgery or continuing pre- to post-surgery psychiatric counseling, using alcohol, and hazardous drinking were independently associated with a higher risk of post-surgery substance use. Conclusions: Future research with a nonsurgical control group should be examined to further elucidate the relationships between MBS and alcohol and substance use following surgery during adolescence.

Risk Factors for Disease Progression in Glaucoma Patients with Disc Hemorrhage.

Glaucoma eyes with recurrent disc hemorrhage were associated with increased systolic blood pressure and diastolic blood pressure, and increased visit-to-visit diastolic blood pressure variability was associated with glaucoma progression. In this study, we investigated the effects of the clinical characteristics of disc hemorrhage (DH) and hemodynamic factors on glaucoma progression. This retrospective cohort study included 81 eyes with open angle glaucoma and non-recurrent or recurrent DH. Recurrent DH was further classified according to the DH location. Visual field (VF) progression was determined using event-based analysis and Guided Progression Analysis software. The coefficient of variation (CV) of systolic and diastolic blood pressure (SBP and DBP, respectively) was used to measure visit-to-visit variability. Kaplan-Meier survival analysis was used to compare the cumulative risk ratio of progression between groups. The recurrent DH group had significantly higher SBP and DBP (P=0.014 and=0.021, respectively) and a higher proportion of VF progression (P=0.019) than the non-recurrent DH group. In particular, females with recurrent DH had the highest cumulative probability of VF progression (P=0.047, log-rank test). Recurrent DH in a different quadrant was associated with the highest cumulative probability of VF progression than non-recurrent DH (P=0.038, log-rank test). In Cox regression analysis, higher visit-to-visit DBP variability, female sex, and recurrent DH in a different quadrant were significantly associated with glaucoma progression. In glaucomatous eyes with DH, increased visit-to-visit DBP variability was associated with glaucoma progression. Our results suggest that hemodynamic factors are involved in the recurrence of DH and progression of glaucoma.

GC/MS Analysis and Compounds Isolation ofLycium shawii Petroleum Ether Seeds Extract for Regulating Nrf2/OH-1 Pathway, Oxidative Stress and Inflammation in Acrylamide- Induced Infertility in Female Rats.

Acrylamide is formed during heating of starchy foods at high temperature and induces reproductive toxicity. Our study is designed to evaluate the chemical constitution and anti-infertility effect of Lycium shawii seeds extract on female rats. Nutritional profile was estimated, and major active compounds were isolated and identified. Biological evaluation of Lycium shawii extract on female rats was performed and measured by prolactin, follicular stimulating hormone, luteinizing hormone, estradiol, progesterone, tumor necrosis factor-α, interleukin-6, heme oxygenase-1, nuclear respiratory factor-2, malondialdehyde, glutathione, DNA fragmentation and ovarian architecture parameters. Data revealed that presence of ɤ-tocopherol, vitamin C, magnesium and thirty-eight bioactive compounds in the fractions of Lycium shawii. Major constituents from GC/MS, were 9, 12-octadecadienoic acid (Z, Z), methyl ester, 2,7-Octadiene-1,6-diol and 2,6-dimethyl hydroxy linalool but further five compounds (i.e. lupenone, betulin, lupeol acetate, stigmasterol and β-sitosterol-D-glucoside) were isolated and identified. Treatment of rats with the seeds extract post acrylamide administration ameliorated female sex hormones, oxidative stress, inflammation, DNA damage, and ovarian structure. In conclusion, Lycium shawii petroleum ether seeds fraction may be considered as a nutraceutical agent for improving infertility disorders, oxidative stress and inflammation due to its richness with biologically active phenolic and flavonoids compounds.

Capturing the HIV-related social exclusion practices experienced by key populations through photovoice: an interpretative phenomenological study

BackgroundKey populations are defined as groups that are susceptible to HIV, including Men Sex with Men (MSM), Transgender (TG), Persons who Inject Drug (PID), and Female Sex Worker (FSW). These key populations groups are among the fastest-growing populations in Indonesia. These vulnerable groups are ostracized by society and health services, which makes it difficult to get treatment. This project was carried out to investigate the different experiences and perspectives of these key populations in facing and addressing social and spiritual exclusion.MethodsA qualitative phenomenological study using photovoice was carried out from July to December 2022. Key populations comprising MSM, TG, PID, and FSW were recruited from community-based peer groups in West Bandung Regency using snowball sampling. This was followed by the Photovoice stages, from workshops to focus group discussions and interviews with audio recordings. Furthermore, thematic data analysis was carried out by interpretative participant narratives and photographs supported by Atlas.ti software.ResultEighteen participants comprising four MSM, five TG, four PIDs, and five FSWs participated in this research. Among these eighteen participants, six were HIV-negative, including 3 PIDs and 3 FSWs, while the remaining were positive. The analysis of the collected data identified four main themes: 1) limited access like unequal treatment, disadvantage, and harassment, 2) social and spiritual impact, 3) coping mechanisms, and 4) self-reflection through photovoice. These results showed that social exclusion occurred in an environment where community values, beliefs, and norms dehumanised these key populations, and where removal of support and care was prominent. Despite these challenges, participant resilience was evidenced by using internal resources and peer support as coping mechanisms. The participants considered photovoice as a tool to foster self-confidence and self-awareness through a reflective process.ConclusionsThe findings of this study highlight the emphasis on participants' openness in sharing their experiences, which can build empathy and promote a more inclusive community in HIV prevention efforts. This research findings can be used to inform HIV policy and practice and inclusion of these key populations in the community. We advocate making the photovoice efforts accessible to a wider audience through exhibitions and various media.

Perinatal Famine Exposure and Young-Onset Cancer—Lessons from China Health and Nutrition Survey

Abstract: Background/Objectives: Perinatal exposure to malnutrition has been hypothesised to influence the development of young-onset cancer (≤50 years of age). This study aimed to determine if perinatal malnutrition in individuals exposed to the Great Famine of China increased their risk of developing young-onset cancer compared to other individuals born prior to the famine. Subjects/Methods: This cross-sectional study involved 7272 participants from the China Health and Nutrition Survey who were classified into four groups based on birth year: participants born between 1953 and 1955 (before the famine) were designated as the pre-famine group (unexposed); the remainder formed perinatal exposure groups comprised of those exposed during the famine (1959–1961), those exposed in the early post-famine period (1962–1964), and those exposed in the late post-famine period (1965–1967). Multivariable adjusted log-binomial regression models were used to calculate the RR and 95% CI of young-onset cancer (including genitourinary cancer) across four groups. Results: Perinatal exposure to early post-famine (RR 2.08; 95%CI 1.04,4.34; p = 0.043) and the female sex (RR 15.6, 95%CI 4.54, 60.3; p &lt; 0.001) were noted to have a significantly increased risk of young-onset cancer. In addition, the early (RR 13.8; 95%CI 2.68,253; p = 0.012) and late post-famine (RR 12.3; 95%CI 2.16,231; p = 0.020) cohorts demonstrated a significantly increased risk of young-onset genitourinary cancer. The latter was accompanied by an increased risk of hypertension (RR 3.30; 95%CI 1.28,7.87; p = 0.009). Conclusions: Perinatal exposure to famine, especially in females, was associated with a higher risk of young-onset cancer. This was particularly evident for young-onset genitourinary cancers. These findings highlight the potential long-term impact of perinatal malnutrition on young-onset carcinogenesis.

Survey of Potential Drug Interactions, Use of Non-Medical Health Products, and Immunization Status among Patients Receiving Targeted Therapies

In recent years, several changes have occurred in the management of chronic immunological conditions with the emerging use of targeted therapies. This two-phase cross-sectional study was conducted through structured in-person interviews in 2018–2019 and 2022. Additional data sources included ambulatory medical records and the itemized reimbursement reporting interface of the National Health Insurance Fund. Drug interactions were analyzed using the UpToDate Lexicomp, Medscape drug interaction checker, and Drugs.com databases. The chi-square test was used, and odds ratios (ORs) were calculated. In total, 185 patients participated. In 53% of patients (n = 53), a serious drug–drug interaction (DDI) was identified (mean number: 1.07 ± 1.43, 0–7), whereas this value was 38% (n = 38) for potential drug–supplement interactions (mean number: 0.58 ± 0.85, 0–3) and 47% (n = 47) for potential targeted drug interactions (0.72 ± 0.97, 0–5) in 2018. In 2022, 78% of patients (n = 66) were identified as having a serious DDI (mean number: 2.27 ± 2.69, 0–19), 66% (n = 56) had a potential drug–supplement interaction (mean number: 2.33 ± 2.69, 0–13), and 79% (n = 67) had a potential targeted drug interactions (1.35 ± 1.04, 0–5). Older age (&gt;60 years; OR: 2.062), female sex (OR: 3.387), and polypharmacy (OR: 5.276) were identified as the main risk factors. Screening methods and drug interaction databases do not keep pace with the emergence of new therapeutics.