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  1. Wong PC, Abdullah SS, Shapiai MI
    Sci Rep, 2024 Jul 24;14(1):17037.
    PMID: 39043757 DOI: 10.1038/s41598-024-66874-5
    The classification of Alzheimer's disease (AD) using deep learning models is hindered by the limited availability of data. Medical image datasets are scarce due to stringent regulations on patient privacy, preventing their widespread use in research. Moreover, although open-access databases such as the Open Access Series of Imaging Studies (OASIS) are available publicly for providing medical image data for research, they often suffer from imbalanced classes. Thus, to address the issue of insufficient data, this study proposes the integration of a generative adversarial network (GAN) that can achieve comparable accuracy with a reduced data requirement. GANs are unsupervised deep learning networks commonly used for data augmentation that generate high-quality synthetic data to overcome data scarcity. Experimental data from the OASIS database are used in this research to train the GAN model in generating synthetic MRI data before being included in a pretrained convolutional neural network (CNN) model for multistage AD classification. As a result, this study has demonstrated that a multistage AD classification accuracy above 80% can be achieved even with a reduced dataset. The exceptional performance of GANs positions them as a solution for overcoming the challenge of insufficient data in AD classification.
    Matched MeSH terms: Female
  2. Rahman NA, Ariaratnam S, Hashim NA, Azhar ZI
    PLoS One, 2024;19(7):e0307992.
    PMID: 39058752 DOI: 10.1371/journal.pone.0307992
    BACKGROUND: Managing chronic pain was not only a major challenge but also a source of significant disability associated with mental illness. Studies on generalized anxiety disorder (GAD) in chronic pain population was rather limited. This study was aimed to determine the prevalence of GAD and its associated factors among patients attending a pain clinic at a general hospital.

    METHODS: This cross-sectional study recruited 201 patients. The Hospital Anxiety Depression Scale (HADS) was used to determine anxiety level. Subsequently, patients who had scored 8 and above on the HADS were interviewed using Mini International Neuropsychiatric Interview (M.I.N.I) to ascertain the diagnosis of GAD. Whilst the Numerical Rating Scale (NRS) assessed pain severity. Multiple logistic regression analysis was used to determine factors associated with GAD.

    RESULTS: Among those patients with chronic pain, the prevalence of GAD was 18.9%. Gender (AOR:7.94; 95% CI:2.34, 26.93), duration of the pain (AOR:1.30; 95% CI:1.03,1.63) and pain severity (AOR:18.75; CI:1.23,285.13) were significant factors associated with GAD.

    CONCLUSION: GAD is a prevalent condition among chronic pain patients.

    Matched MeSH terms: Female
  3. Loh J, Loy SL, Appannah G, Colega MT, Godfrey KM, Yap F, et al.
    Appetite, 2024 Jul 01;198:107336.
    PMID: 38574819 DOI: 10.1016/j.appet.2024.107336
    Studies examining preconception eating behaviours with longitudinal dietary patterns from preconception to late pregnancy as well as gestational weight gain (GWG) are limited. We derived dietary pattern trajectories from preconception to late-pregnancy, and related preconception eating behaviours to these trajectories and GWG. Preconception eating behaviours were assessed using the Three-Factor Eating Questionnaire measuring cognitive restraint (CR) - conscious restriction of food intake, emotional eating (EE) - overeating in response to negative emotions, and uncontrolled eating (UE) - overeating with a feeling of lack of control. Dietary intakes were measured at preconception, 20-21 and 34-36 weeks' gestation with food frequency questionnaires. Dietary patterns were determined using factor analysis, and trajectories derived using group-based trajectory modelling. Inadequate and excessive GWG were defined according to Institute of Medicine guidelines based on weights at preconception and the last antenatal visit (median: 38 weeks' gestation). Two dietary patterns were derived: 'Fast Food, Fried Snacks and Desserts (FFD)' and 'Soup, Fish and Vegetables (SFV)'. Adherence trajectories from preconception to late-pregnancy were characterised as consistently high ("stable-high") and low ("stable-low"). Women with higher UE scores had higher odds of being in the "stable-high" trajectory (n = 34) of the FFD pattern [Odds Ratio (OR): 1.25, 95% Confidence Interval (CI): 1.03, 1.51], compared to "stable-low" (n = 260). Percentages of women with inadequate, adequate or excessive GWG were 21.7% (n = 70), 25.8% (n = 83), and 52.5% (n = 169), respectively; women with higher EE scores had a higher likelihood of excessive GWG [Relative Risk Ratio (RRR): 1.35, 95% CI: 1.02, 1.80], but this association was attenuated after adjusting for preconception body mass index. Eating behaviour interventions to improve dietary patterns among pregnant women may need to start as early as preconception, incorporating strategies to manage UE.
    Matched MeSH terms: Female
  4. Kalle Kwaifa I, Lai MI, Md Noor S
    Orphanet J Rare Dis, 2020 06 29;15(1):166.
    PMID: 32600445 DOI: 10.1186/s13023-020-01429-1
    BACKGROUND: Defective synthesis of the α-globin chain due to mutations in the alpha-globin genes and/or its regulatory elements leads to alpha thalassaemia syndrome. Complete deletion of the 4 alpha-globin genes results in the most severe phenotype known as haemoglobin Bart's, which leads to intrauterine death. The presence of one functional alpha gene is associated with haemoglobin H disease, characterised by non-transfusion-dependent thalassaemia phenotype, while silent and carrier traits are mostly asymptomatic.

    MAIN BODY: Clinical manifestations of non-deletional in alpha thalassaemia are varied and have more severe phenotype compared to deletional forms of alpha thalassaemia. Literature for the molecular mechanisms of common non-deletional alpha thalassaemia including therapeutic measures that are necessarily needed for the understanding of these disorders is still in demand. This manuscript would contribute to the better knowledge of how defective production of the α-globin chains due to mutations on the alpha-globin genes and/or the regulatory elements leads to alpha thalassaemia syndrome.

    CONCLUSION: Since many molecular markers are associated with the globin gene expression and switching over during the developmental stages, there is a need for increased awareness, new-born and prenatal screening program, especially for countries with high migration impact, and for improving the monitoring of patients with α-thalassaemia.

    Matched MeSH terms: Female
  5. Pang KY, Yubbu P, Ali N, Koh GT
    BMJ Case Rep, 2024 Jun 19;17(6).
    PMID: 38901852 DOI: 10.1136/bcr-2024-259981
    Mid-aortic syndrome (MAS) is a rare vascular disease that usually leads to renovascular hypertension. With the predominant manifestations being intractable arterial hypertension and lower extremity arterial insufficiency, it has rarely been associated with dilated cardiomyopathy. We report a young girl with congestive heart failure, where the cause was initially attributed to dilated cardiomyopathy. A repeated echocardiogram 6 months later brought the physician's suspicion of MAS because of the abnormal colour of Doppler from the subcostal view. Further assessment using CT angiography revealed discrete thoracic coarctation at the level of T10, with the narrowest diameter of 2.1 mm, thus confirming the diagnosis. Her inflammatory markers and connective tissue screening were negative. She underwent successful stenting of coarctation of the aorta, which later caused improvement in her cardiac function. We highlighted the importance of looking for treatable causes of dilated cardiomyopathy and vigilant clinical and echocardiogram assessment with high suspicion to diagnose MAS.
    Matched MeSH terms: Female
  6. Lee ST, van Heuven WJB, Price JM, Leong CXR
    Behav Res Methods, 2024 Aug;56(5):4563-4581.
    PMID: 37658257 DOI: 10.3758/s13428-023-02202-5
    Objective language proficiency measures have been found to provide better and more consistent estimates of bilinguals' language processing than self-rated proficiency (e.g., Tomoschuk et al., 2019; Wen & van Heuven, 2017a). However, objectively measuring language proficiency is often not possible because of a lack of quick and freely available language proficiency tests (Park et al., 2022). Therefore, quick valid vocabulary tests, such as LexTALE (Lemhöfer & Broersma, 2012) and its extensions (e.g., LexITA: Amenta et al., 2020; LEXTALE-FR: Brysbaert, 2013; LexPT: Zhou & Li, 2022) have been developed to reliably assess language proficiency of speakers of various languages. The present study introduces a Lexical Test for Malay Speakers (LexMAL), which estimates language proficiency for Malay first language (L1) and second language (L2) speakers. An initial 180-item LexMAL prototype was evaluated using 60 Malay L1 and 60 L2 speakers in Experiment 1. Sixty words and 30 nonwords with the highest discriminative power that span across the full difficulty range were selected for the final LexMAL based on point-biserial correlations and an item response theory analysis. The validity of LexMAL was demonstrated through a reliable discrimination between L1 and L2 speakers, significant correlations between LexMAL scores and performance on other Malay language tasks (i.e., translation accuracy and cloze test scores), and LexMAL outperforming self-rated proficiency. A validation study (Experiment 2) with the 90-item final LexMAL tested with a different group of Malay L1 (N = 61) and L2 speakers (N = 61) replicated the findings of Experiment 1. LexMAL is freely available for researchers at www.lexmal.org .
    Matched MeSH terms: Female
  7. Lo CH, Hermes J, Kartushina N, Mayor J, Mani N
    Behav Res Methods, 2024 Aug;56(5):4530-4552.
    PMID: 37620744 DOI: 10.3758/s13428-023-02200-7
    The COVID-19 pandemic massively changed the context and feasibility of developmental research. This new reality, as well as considerations about sample diversity and naturalistic settings for developmental research, highlights the need for solutions for online studies. In this article, we present e-Babylab, an open-source browser-based tool for unmoderated online studies targeted for young children and babies. e-Babylab offers an intuitive graphical user interface for study creation and management of studies, users, participant data, and stimulus material, with no programming skills required. Various kinds of audiovisual media can be presented as stimuli, and possible measures include webcam recordings, audio recordings, key presses, mouse-click/touch coordinates, and reaction times. An additional feature of e-Babylab is the possibility to administer short adaptive versions of MacArthur-Bates Communicative Development Inventories (Chai et al. Journal of Speech, Language, and Hearing Research, 63, 3488-3500, 2020). Information pages, consent forms, and participant forms are customizable. e-Babylab has been used with a variety of measures and paradigms in over 12 studies with children aged 12 months to 8 years (n = 1516). We briefly summarize some results of these studies to demonstrate that data quality, participant engagement, and overall results are comparable between laboratory and online settings. Finally, we discuss helpful tips for using e-Babylab and present plans for upgrades.
    Matched MeSH terms: Female
  8. Islam R, Yen KP, Rani NN'M, Hossain MS
    Bioorg Med Chem, 2024 Oct 01;112:117877.
    PMID: 39159528 DOI: 10.1016/j.bmc.2024.117877
    Triple-negative breast cancer (TNBC) stands out as the most formidable variant of breast cancer, predominantly affecting younger women and characterized by a bleak outlook and a high likelihood of spreading. The absence of safe and effective targeted treatments leaves standard cytotoxic chemotherapy as the primary option. The role of protein kinases, frequently altered in many cancers, is significant in the advancement and drug resistance of TNBC, making them a logical target for creating new, potent therapies against TNBC. Recently, an array of promising small molecules aimed at various kinases have been developed specifically for TNBC, with combination studies showing a synergistic improvement in combatting this condition. This review underscores the effectiveness of small molecule kinase inhibitors in battling the most lethal form of breast cancer and sheds light on prospective pathways for crafting novel treatments.
    Matched MeSH terms: Female
  9. Tee PK, Wong LC, Dada M, Song BL, Ng CP
    F1000Res, 2024;13:389.
    PMID: 39262836 DOI: 10.12688/f1000research.148514.1
    BACKGROUND: A major workforce inadequacy and the change in skill demanded have been observed due to the digital transformation. This study aims to identify the digital skills demanded by employers, focusing on exploring the skills gaps among the graduates that impact graduate employability.

    METHODS: A cross sectional online survey was conducted among the companies registered with the Malaysian Productivity Corporation (MPC). Demand for digital skills was assessed using descriptive analysis of mean scores of the employers' rating in digital skills at present and in future. A pair sample t-test was performed to explore the existence of skill gaps, by comparing the demand versus competencies of the graduates' digital skills in the workplace.

    RESULTS: Of the 393 responses collected, 376 responses were used for final analysis. The findings show that the current top three digital skills in demand are "information and data literacy", "problem-solving", and "digital content creation". Whereas the top digital skills for future demand are "problem-solving", "safety", and "communication and collaboration". In addition, the most significant (digital) skill gap is found in "communication and collaboration skills" followed by "problem-solving" and "safety" skills.

    CONCLUSIONS: These findings provide insights into the digital skills demanded by employers in IR 4.0, allowing the practitioners, education service providers and policymakers to do better planning on human capital management and training development. By focusing on identifying the current and future demand for digital skills while exploring the digital skill gaps among the graduates, this study provides insight into the employability skills required by the graduate before entering the job market.

    Matched MeSH terms: Female
  10. Zhang H, Hashim SB, Huang D, Zhang B
    PeerJ, 2024;12:e18111.
    PMID: 39329135 DOI: 10.7717/peerj.18111
    OBJECTIVE: The goal of the present research was to evaluate the effectiveness of physical exercise intervention in enhancing psychological well-being and decreasing symptoms of depression among college students, adopting a systematic review and meta-analysis.

    METHODOLOGY: The study was performed by searching four databases (PubMed, Embase, Web of Science, and the Cochrane Library) to determine randomized controlled trials (RCTs) exploring the impacts of physical exercise therapies among college students with symptoms of depression. The sequential execution of a meta-analyses, subgroup analyses, and publication bias analyses was accomplished utilizing the software package RevMan version 5.3.

    RESULTS: There were eight articles included. This research demonstrated a significant impact (d = -0.75, P < 0.05), indicating that physical exercise has a substantial impact on decreasing or mitigating depression. The subgroup analyses revealed that interventions involving physical exercise workouts lasting 12 weeks or longer (d = -0.93, P < 0.05), with physical exercise sessions lasting between 30 and 60 min (d = -0.77, P < 0.05), and with physical exercise performed minimum of three times a week (d = -0.90, P < 0.05) were the most effective in reducing symptoms of depression.

    CONCLUSION: Physical exercise interventions have a beneficial impact on reducing depression among college students. The optimal mode was discovered to be college students participating in each session for a duration of 30 to 60 min, at least three times per week, and for more than 12 weeks. College students are encouraged to cultivate a consistent and long-term physical exercise routine to sustain their physical and mental health.

    Matched MeSH terms: Female
  11. Liu A, Liu M, Ren Y, Zhang LM, Peng Y
    Eur J Psychotraumatol, 2024;15(1):2391656.
    PMID: 39286882 DOI: 10.1080/20008066.2024.2391656
    Background and Objective: There is a current research gap regarding the symptom structure and underlying causal relationships between complex posttraumatic stress disorder (CPTSD) and depressive symptoms. This longitudinal study used a cross-sectional network and cross-lag panel network (CLPN) to examine how CPTSD and depression symptoms interact over time in Chinese college students with childhood trauma.Methods: From 18,933 college students who took part in 2 surveys 12 months apart, 4006 participants (mean age: 20.07 ± 2.04) who reported childhood trauma were screened. Within this sample, there were 2354 (58.8%) males and 1652 (41.2%) females.Results: In the one-year interval CLPN model, it was found that depressive symptoms may precede other symptoms. Specifically, negative emotions and negative self-evaluations are more likely to predict subsequent symptoms. Conversely, in CPTSD, symptoms related to fear and anxiety, such as avoidance, intrusion, and hyperarousal, are more frequently activated by other symptoms, including negative emotionsConclusions: This finding offers a novel perspective on the interplay between CPTSD and depression, extending the existing theory. From a clinical standpoint, the points of intervention for comorbidity between depression and CPTSD who have experienced childhood trauma differ across different stages.
    Matched MeSH terms: Female
  12. Azman IK, Chan YF, Chua CL, Abd Mutalib ZA, Dass SC, Gill BS, et al.
    PLoS Negl Trop Dis, 2024 Oct;18(10):e0012632.
    PMID: 39480893 DOI: 10.1371/journal.pntd.0012632
    BACKGROUND: In 2008-2010, Malaysia experienced a nationwide chikungunya virus (CHIKV) outbreak caused by the Indian Ocean lineage E1-226V (valine) variant, adapted to Aedes albopictus. In 2017-2022, transition to an E1-226A (alanine) variant occurred. Ae. albopictus prevails in rural areas, where most cases occurred during the E1-226V outbreak, while Ae. aegypti dominates urban areas. The shift in circulating CHIKV variants from E1-226V to E1-226A (2009-2022) was hypothesized to result in a transition from rural to urban CHIKV distribution, driven by differences in Ae. aegypti vector competence for the two variants. This study aimed to: (1) map the spatiotemporal spread of CHIKV cases in Malaysia between 2009-2022; and (2) compare replication of E1-226A and E1-226V variants in the midguts and head/thoraxes of Ae. aegypti.

    METHODOLOGY/PRINCIPAL FINDINGS: Spatiotemporal analysis of national notified CHIKV case addresses was performed. Between 2009-2022, 12,446 CHIKV cases were reported, with peaks in 2009 and 2020, and a significant shift from predominantly rural cases in 2009-2011 (85.1% rural), to urban areas in 2017-2022 (86.1% urban; p<0.0001). Two Ae. aegypti strains, field-collected MC1 and laboratory Kuala Lumpur (KL) strains, were fed infectious blood containing constructed CHIKV clones, pCMV-p2020A (E1-226A) and pCMV-p2020V (E1-226V) to measure CHIKV replication by real-time PCR and/or virus titration. The pCMV-p2020A clone replicated better in Ae. aegypti cell line Aag2 and showed higher replication, infection and dissemination efficiency in both Ae. aegypti strains, compared to pCMV-p2020V.

    CONCLUSIONS/SIGNIFICANCE: This study revealed that a change in circulating CHIKV variants can be associated with changes in vector competence and outbreak epidemiology. Continued genomic surveillance of arboviruses is important.

    Matched MeSH terms: Female
  13. Che Yusof R, Norhayati MN, Mohd Azman Y
    Int J Environ Res Public Health, 2022 Oct 13;19(20).
    PMID: 36293763 DOI: 10.3390/ijerph192013183
    Hemorrhage of arteriovenous malformation (AVM) is a rare condition during pregnancy. This study was proposed to pool the proportion of AVM hemorrhage per pregnancy. A systematic review and meta-analysis with three databases were performed to review the studies published until April 2022. The Newcastle Ottawa Scale was used for risk assessment of data quality. The meta-analysis was conducted by a generic inverse variance of double arcsine transformation with a random model using Stata software. Twelve studies were included in this review. The pooled proportion of AVM hemorrhage per pregnancy was 0.16 (95% CI: 0.08, 0.26). The subgroup analyses were carried out based on world regions and study designs, and the study duration with the highest proportion of each subgroup was Europe [0.35 (95% CI: 0.02, 0.79)], with retrospective review [0.18 (95% CI: 007, 0.32)] and 10 to 20 years of study duration [0.37 (95% CI: 0.06, 0.77)]. The AVM hemorrhage per pregnancy in this review was considered low. However, the conclusion must be carefully interpreted since this review had a small study limitation.
    Matched MeSH terms: Female
  14. Hong S, Hanafi Z
    Sci Rep, 2024 Sep 03;14(1):20430.
    PMID: 39227739 DOI: 10.1038/s41598-024-71696-6
    University students are highly vulnerable to experiencing academic burnout due to various pressures, necessitating an exploration of its causes and effects. Time perspective theory emphasizes how individuals' perspectives of past, present, and future events shape their behavior. Yet, the relationship between time perspective, burnout, and academic achievement remains unclear. This study investigates this association in Chinese undergraduates using survey and official grade point average (GPA) data. Results indicate positive correlations between Past-Negative, Present-Hedonistic (PH), Present-Fatalistic time perspectives, and academic burnout. Additionally, only Present-Hedonistic (PH) and future time perspectives significantly predict GPA. A mediation model reveals misbehavior as a mediator between Present-Hedonistic (PH) time perspective and GPA. These findings highlight time perspective's importance in academic well-being and outcomes, shedding light on the distinct roles of future and Present-Hedonistic time perspectives.
    Matched MeSH terms: Female
  15. Armanetti P, Locatelli I, Venegoni C, Alchera E, Campanella B, Pederzoli F, et al.
    Proc Natl Acad Sci U S A, 2024 Sep 10;121(37):e2411583121.
    PMID: 39236242 DOI: 10.1073/pnas.2411583121
    Residual nonvisible bladder cancer after proper treatment caused by technological and therapeutic limitations is responsible for tumor relapse and progression. This study aimed to demonstrate the feasibility of a solution for simultaneous detection and treatment of bladder cancer lesions smaller than one millimeter. The α5β1 integrin was identified as a specific marker in 81% of human high-grade nonmuscle invasive bladder cancers and used as a target for the delivery of targeted gold nanorods (GNRs). In a preclinical model of orthotopic bladder cancer expressing the α5β1 integrin, the photoacoustic imaging of targeted GNRs visualized lesions smaller than one millimeter, and their irradiation with continuous laser was used to induce GNR-assisted hyperthermia. Necrosis of the tumor mass, improved survival, and computational modeling were applied to demonstrate the efficacy and safety of this solution. Our study highlights the potential of the GNR-assisted theranostic strategy as a complementary solution in clinical practice to reduce the risk of nonvisible residual bladder cancer after current treatment. Further validation through clinical studies will support the findings of the present study.
    Matched MeSH terms: Female
  16. Navvabi-Rigi SD, Mohammadi-Shahboulaghi F, Foroughan M, Momtaz YA
    PLoS One, 2022;17(11):e0276797.
    PMID: 36318522 DOI: 10.1371/journal.pone.0276797
    During menopause, women experience major changes, including the onset of aging as a natural and inevitable event. The present study aimed to explore and explain the process of aging perception during menopausal transition. This study was a qualitative grounded theory research, which was going to be implemented in 2019-2020 on 18 Baluch women settled in the Sistan & Baluchestan province in South-East Iran and among midlife or older menopause experienced women. Sampling was started first by Purposive sampling, and then it was performed with theoretic sampling. Data analysis was performed according to Corbin and Straus's approach (2015) in four phases: (1) identifying and developing concepts; (2) analyzing data for the context; (3) entering the process stage into analysis; and (4) integrating categories to build a theory. In this study, seven main categories were obtained: "Sunset of youth", "aging as the other side of the coin of menopause", "Weaving a cocoon", "aging as a mental trap", "social acceptance", "aging domino", and "feeling of transcendence". It seems that menopause plays an important role in Baluch women's view toward aging. The practical results of this study can be applied to better understand the middle-aged and older Baluch women's attitudes toward aging. Also study shows a new evolutionary and situational perspective on the lives of middle-aged menopausal Baluch women. Baluch women in menopause accept the sunset of youth and look forward to experiencing the Feeling of transcendence. Identify and respond to their needs by developing and establishing health policies to change their negative attitudes.
    Matched MeSH terms: Female
  17. Mariapun S, Ho WK, Eriksson M, Tai MC, Mohd Taib NA, Yip CH, et al.
    Breast Cancer Res Treat, 2023 Sep;201(2):237-245.
    PMID: 37338730 DOI: 10.1007/s10549-023-06984-2
    PURPOSE: Mammographic density (MD), after accounting for age and body mass index (BMI), is a strong heritable risk factor for breast cancer. Genome-wide association studies (GWAS) have identified 64 SNPs in 55 independent loci associated with MD in women of European ancestry. Their associations with MD in Asian women, however, are largely unknown.

    METHOD: Using linear regression adjusting for age, BMI, and ancestry-informative principal components, we evaluated the associations of previously reported MD-associated SNPs with MD in a multi-ethnic cohort of Asian ancestry. Area and volumetric mammographic densities were determined using STRATUS (N = 2450) and Volpara™ (N = 2257). We also assessed the associations of these SNPs with breast cancer risk in an Asian population of 14,570 cases and 80,870 controls.

    RESULTS: Of the 61 SNPs available in our data, 21 were associated with MD at a nominal threshold of P value  0.05, 29 variants showed consistent directions of association as those previously reported. We found that nine of the 21 MD-associated SNPs in this study were also associated with breast cancer risk in Asian women (P 

    Matched MeSH terms: Female
  18. Li S, Lear SA, Rangarajan S, Hu B, Yin L, Bangdiwala SI, et al.
    JAMA Cardiol, 2022 Aug 01;7(8):796-807.
    PMID: 35704349 DOI: 10.1001/jamacardio.2022.1581
    IMPORTANCE: High amounts of sitting time are associated with increased risks of cardiovascular disease (CVD) and mortality in high-income countries, but it is unknown whether risks also increase in low- and middle-income countries.

    OBJECTIVE: To investigate the association of sitting time with mortality and major CVD in countries at different economic levels using data from the Prospective Urban Rural Epidemiology study.

    DESIGN, SETTING, AND PARTICIPANTS: This population-based cohort study included participants aged 35 to 70 years recruited from January 1, 2003, and followed up until August 31, 2021, in 21 high-income, middle-income, and low-income countries with a median follow-up of 11.1 years.

    EXPOSURES: Daily sitting time measured using the International Physical Activity Questionnaire.

    MAIN OUTCOMES AND MEASURES: The composite of all-cause mortality and major CVD (defined as cardiovascular death, myocardial infarction, stroke, or heart failure).

    RESULTS: Of 105 677 participants, 61 925 (58.6%) were women, and the mean (SD) age was 50.4 (9.6) years. During a median follow-up of 11.1 (IQR, 8.6-12.2) years, 6233 deaths and 5696 major cardiovascular events (2349 myocardial infarctions, 2966 strokes, 671 heart failure, and 1792 cardiovascular deaths) were documented. Compared with the reference group (<4 hours per day of sitting), higher sitting time (≥8 hours per day) was associated with an increased risk of the composite outcome (hazard ratio [HR], 1.19; 95% CI, 1.11-1.28; Pfor trend < .001), all-cause mortality (HR, 1.20; 95% CI, 1.10-1.31; Pfor trend < .001), and major CVD (HR, 1.21; 95% CI, 1.10-1.34; Pfor trend < .001). When stratified by country income levels, the association of sitting time with the composite outcome was stronger in low-income and lower-middle-income countries (≥8 hours per day: HR, 1.29; 95% CI, 1.16-1.44) compared with high-income and upper-middle-income countries (HR, 1.08; 95% CI, 0.98-1.19; P for interaction = .02). Compared with those who reported sitting time less than 4 hours per day and high physical activity level, participants who sat for 8 or more hours per day experienced a 17% to 50% higher associated risk of the composite outcome across physical activity levels; and the risk was attenuated along with increased physical activity levels.

    CONCLUSIONS AND RELEVANCE: High amounts of sitting time were associated with increased risk of all-cause mortality and CVD in economically diverse settings, especially in low-income and lower-middle-income countries. Reducing sedentary time along with increasing physical activity might be an important strategy for easing the global burden of premature deaths and CVD.

    Matched MeSH terms: Female
  19. Anggreini SN, Said FM, Ayudytha Ezdha AU, Filri DE, Wahyuni F, Ovari I
    J Pak Med Assoc, 2024 May;74(5 (Supple-5)):S27-S30.
    PMID: 39221794 DOI: 10.47391/JPMA.Ind-RInC-08
    OBJECTIVES: To determine the effect of hypertension education on self-care management in hypertensive patients in a rural setting.

    METHODS: The quasi-experimental study was conducted in January and February 2022 at the Senderak Village Health Centre, Bengkalis, Indonesia, and comprised hypertension patients without any complications referred to the community health centre between August 2021 and January 2022. The subjects underwent self-care education intervention. The knowledge level was assessed at baseline and post-intervention using the Hypertension Self-Management Behaviour Questionnaire. Data was analysed using IBM SPSS Statistic v23 software.

    RESULTS: All the 30(100%) patients were females, 12(40%) were aged 46-55 years, 20(66.7%) had received elementary school education and 25(83.3%) were housewives. There were 21(70%) respondents with stage II hypertension having systolic blood pressure ≥160mmHg. The mean level of knowledge about self-care management of hypertension increased significantly post-intervention (p<0.0001).

    CONCLUSION: Health education could improve knowledge on self-care management of hypertension in hypertensive patients.

    Matched MeSH terms: Female
  20. Choridah L, Pangastuti N
    Med J Malaysia, 2024 Aug;79(Suppl 4):83-86.
    PMID: 39215421
    Obstructed hemivagina and ipsilateral renal anomaly (OHVIRA) is a rare congenital malformation of the female urogenital tract characterized by a triad of uterine didelphys, obstructed hemivagina, and ipsilateral renal anomaly. It was formerly known as Herlyn Werner Wunderlich Syndrome (HWWS). The syndrome usually presents with cyclic pelvic pain following menarche. Endometriosis is a prevalent complication. Magnetic resonance imaging (MRI) helps in diagnosing OHVIRA syndrome and endometriosis due to its high contrast resolution and objectivity. We reported a 13- year-old girl who was evaluated for cyclic pelvic pain after her menarche at 12 years of age. Magnetic resonance imaging (MRI) revealed two separate uterine cavities, services and vaginae, indicating didelphys. The left uterine cavity is filled with fluid, and the left hemivagina is dilated and filled with hyperintense and hypointense fluid on T1 and T2, respectively, indicating blood products. Left hemivagina dilatation implicated the presence of an obstructing vaginal septum. A single left adnexal cyst lesion with blood products was suggestive of an endometriotic cyst. Additionally, the left kidney was absent. A uterine didelphys with left hemivagina obstruction, hematometra, hematocolpos, and the ipsilateral ovarian endometriotic cyst was diagnosed. A final diagnosis of OHVIRA syndrome or HWWS was made, considering that she had no left kidney.MRI is a suitable diagnostic tool for precise anatomical delineation of the uterus, cervix, and vagina in uterovaginal disorders such as OHVIRA syndrome. MRI can also properly evaluate endometriosis and adhesion.
    Matched MeSH terms: Female
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