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  1. Kusmayadi DD, Emiliana L, Trifosa SC
    Med J Malaysia, 2024 Aug;79(Suppl 4):17-22.
    PMID: 39215410
    INTRODUCTION: Conjoined twins (CT) is a rare congenital disorder characterised by the presence of malformations associated with secondary abnormal conjoined organ changes and abnormal hemodynamic superimposed effects about 1 in every 200 identical twin pregnancies, between 1 in 50,000 to 1 in 100,000 live births. The aim of this study is to describe the characteristics of conjoined twins.

    MATERIALS AND METHODS: This was a retrospective descriptive study. All medical records of conjoined twins who were admitted to Hasan Sadikin Bandung General Hospital from January 1st, 2015, to June 30th, 2023, were reviewed for gender, conjoined type, birth order, risk factor and treatment.

    RESULTS: Of the 28 conjoined twins, 21 were girls (75%), and 7 were boys (25%); 19 (67,85%) were of the thoracoomphalopagus type; 11 (39,28%) were born as first children; 18 (64,28%) were born at 37 weeks of gestational age; and 22 twins' (78,57%) parents were aged between 21 and 35 years. None of the mothers had used medication, 13 (46,42%) took folic acid on occasion, five (17,85%) used traditional herbs, nine (32,14%) smoked and none drank alcohol. Parents who live in industrial areas were 18 (64.28%). There was no history of conjoined twins in previous pregnancies or deliveries or in the parent's family. Liver separation had been done in four (14.28%). Emergency separation in one twin. Nine (21.42%) patients died before surgery due to a worsening condition.

    CONCLUSION: The conjoined twins were more common in girls, predominantly of the thoracoomphalopagus type. Risk factors that were commonly found were the first child, a gestational age of less than 37 weeks, and living in an industrial area.

    Matched MeSH terms: Female
  2. Zakiyah AN, Prasetyo KR, Puspitawati I, Makhmudi A, Gunadi
    Med J Malaysia, 2024 Aug;79(Suppl 4):6-11.
    PMID: 39215408
    INTRODUCTION: Hirschsprung disease (HSCR) is a disorder caused by the failure of neural crest migration leading to an aganglionic colon and functional obstruction. Transabdominal Yancey-Soave pull-through is one of the definitive therapies for this condition. Prognostic factors, including sex, aganglionosis type, age at definitive surgery, nutritional status, eosinophilia and lymphocytosis, might influence the outcomes of the pull-through. We evaluated the functional outcomes of HSCR patients after Yancey- Soave surgery and associated them with the prognostic factors.

    MATERIALS AND METHODS: The study included Hirschsprung patients aged ≥3 and <18 years who underwent Yancey- Soave surgery at our hospital. The functional outcomes were evaluated using the Krickenbeck classification to determine voluntary bowel movement (VBM), constipation and soiling.

    RESULTS: Most (82.6%) patients showed VBM, 26.1% had constipation and 4.3% suffered from soiling. Among 23 patients who received Yancey-Soave surgery, 8 (34.8%) had eosinophilia and 5 (21.7%) had lymphocytosis. However, no significant differences were observed between eosinophilia and non-eosinophilia groups for VBM (p=1.0), constipation (p= 0.621) or soiling (p=0.738). Similarly, no significant differences were found between lymphocytosis and nonlymphocytosis groups for VBM (p=1.0), constipation (p=0.545) or soiling (p=0.973). Moreover, no other prognostic factors affected the functional outcomes after Yancey- Soave surgery (p>0.05).

    CONCLUSION: Our study shows that eosinophilia and lymphocytosis might not affect the functional outcome of patients with HSCR following Yancey-Soave surgery. In addition, sex, aganglionosis type, age at definitive surgery and nutritional status might not influence the functional outcome after definitive surgery. Further, a more extensive study is essential to clarify our findings.

    Matched MeSH terms: Female
  3. Tan KW, Sayed Masri SNN, Musthafa QA, Mohd Azidin A, Nik Mohamed Kamil A, Izaham A, et al.
    Medicine (Baltimore), 2022 Sep 02;101(35):e30515.
    PMID: 36107598 DOI: 10.1097/MD.0000000000030515
    BACKGROUND: The serratus plane block is an effective technique for providing analgesia to patients undergoing breast surgery.

    METHODS: This prospective, double-blind, randomized study enrolled 60 female patients scheduled for unilateral mastectomy and axillary clearance. The patients received either a superficial serratus plane block or deep serratus plane block. Dermatomal spread was recorded 30 minutes after block administration. Postoperatively, pain visual analog scale (VAS) scores were documented at recovery (time 0), at 30 minutes; and in the ward hourly for 4 hours, and 4-hourly until 24 hours postoperatively. The time to first analgesic rescue and cumulative morphine consumption using patient-controlled analgesia morphine (PCAM) were recorded.

    RESULTS: The results showed lower VAS scores at rest (at 1, 2, 3, and 4 hours postoperatively), and during movement (at 1, 2, 3, 4, 8, and 24 hours postoperatively) in the superficial serratus plane block group, P < .005. Similarly, cumulative morphine usage was lower in the superficial serratus plane group, P < .005. The time to the first rescue analgesic was also significantly longer in the superficial group, P < .001. More patients in the superficial serratus plane group achieved greater dermatomal spread at T2 and T7 than those in the deep group.

    CONCLUSIONS: Superficial serratus plane block provides better analgesic efficacy than deep serratus plane block in mastectomy and axillary clearance.

    Matched MeSH terms: Female
  4. Azahar ZA, Ab Rahim MF, Ahmad N, Ramli R
    BMJ Case Rep, 2024 May 14;17(5).
    PMID: 38749515 DOI: 10.1136/bcr-2023-257698
    Achalasia is characterised by incomplete relaxation of the lower oesophageal sphincter and aberrant oesophageal peristaltic activity resulting in impaired oesophageal emptying. This rare condition in pregnancy is unique as both the disease and its treatment are associated with fetomaternal risks and complications. A woman in her early 30s, gravida 3 para 2 at 35 weeks' pregnancy with suspected oesophageal achalasia, presented with shortness of breath, cough and fever following frequent bouts of vomiting and fluid regurgitation. She was diagnosed with aspiration pneumonia complicated by severe metabolic acidosis, malnutrition syndrome and fetal growth restriction. Following stabilisation of the acute clinical problems, delivery was expedited via caesarean section. Postpartum endoscopy confirmed the diagnosis of achalasia as per initial suspicion. Definitive surgery was performed several months later after optimisation of the patient's nutritional status. This case illustrates the life-threatening complications of achalasia in pregnancy.
    Matched MeSH terms: Female
  5. Moy FM, Hairi NN, Lim ERJ, Bulgiba A
    PLoS One, 2022;17(8):e0273364.
    PMID: 36040960 DOI: 10.1371/journal.pone.0273364
    Patients with COVID-19 usually recover and return to normal health, however some patients may have symptoms that last for weeks or even months after recovery. This persistent state of ill health is known as Long COVID if it continues for more than three months and are not explained by an alternative diagnosis. Long Covid has been overlooked, especially in the low- and middle-income countries. Therefore, we conducted an online survey among the COVID-19 survivors in the community to explore their Long COVID symptoms, factors associated with Long COVID and how Long COVID affected their work. A total of 732 COVID-19 survivors responded, with 56% were without or with mild symptoms during their acute COVID-19 conditions. One in five COVID-19 survivors reported of experiencing Long COVID. The most commonly reported symptoms were fatigue, brain fog, depression, anxiety and insomnia. Females had 58% higher odds (95% CI: 1.02, 2.45) of experiencing Long COVID. Patients with moderate and severe levels of acute COVID-19 symptoms had OR of 3.01 (95% CI: 1.21, 7.47) and 3.62 (95% CI: 1.31, 10.03) respectively for Long COVID. Recognition of Long COVID and its associated factors is important in planning prevention, rehabilitation, clinical management to improve recovery from COVID-19.
    Matched MeSH terms: Female
  6. Ghauth S, Tan SH
    J Laryngol Otol, 2024 Jun;138(6):696-698.
    PMID: 37926907 DOI: 10.1017/S0022215123001858
    BACKGROUND: This paper reports the innovative use of a modified nasopharyngeal airway device as a temporary stent in patients with laryngotracheal stenosis. It also discusses the technique of endoscopic stent placement, and our experience in terms of the indications and suitability.

    METHOD: The nasopharyngeal airway device was modified to use as an airway stent by trimming it to the desired length. Next, the stent was inserted endoscopically and anchored using a novel approach.

    RESULTS: The surgery was performed successfully without complications. The patients had full use of their voice while the stent was in situ. No significant granulation tissue was observed.

    CONCLUSION: This paper demonstrates the feasibility of using a nasopharyngeal airway device as a temporary stent to prevent restenosis in cases where the patients have a strong demand for phonation. The modified nasopharyngeal airway device is potentially very promising, but cases must be selected carefully to avoid compromising efficacy and safety.

    Matched MeSH terms: Female
  7. Ng JS, Hamilton DG
    J Med Screen, 2022 Dec;29(4):209-218.
    PMID: 35593115 DOI: 10.1177/09691413221101807
    OBJECTIVE: The ongoing COVID-19 pandemic has caused an indefinite delay to cancer screening programs worldwide. This study aims to explore the impact on breast cancer screening outcomes such as mammography and diagnosis rates.

    METHODS: We searched Ovid MEDLINE, Ovid Embase, medRxiv and bioRxiv between January 2020 to October 2021 to identify studies that reported on the rates of screening mammography and breast cancer diagnosis before and during the pandemic. The effects of 'lockdown' measures, age and ethnicity on outcomes were also examined. All studies were assessed for risk of bias using the Newcastle-Ottawa Scale (NOS). Rate ratios were calculated for all outcomes and pooled using standard inverse-variance random effects meta-analysis.

    RESULTS: We identified 994 articles, of which 7 registry-based and 24 non-registry-based retrospective cohort studies, including data on 4,860,786 and 629,823 patients respectively across 18 different countries, were identified. Overall, breast cancer screening and diagnosis rates dropped by an estimated 41-53% and 18-29% respectively between 2019 and 2020. No differences in mammogram screening rates depending on patient age or ethnicity were observed. However, countries that implemented lockdown measures were associated with a significantly greater reduction in mammogram and diagnosis rates between 2019 and 2020 in comparison to those that did not.

    CONCLUSION: The pandemic has caused a substantial reduction in the screening and diagnosis of breast cancer, with reductions more pronounced in countries under lockdown restrictions. It is early yet to know if delayed screening during the pandemic translates into higher breast cancer mortality.

    Matched MeSH terms: Female
  8. Rahman MS, Islam KR, Prithula J, Kumar J, Mahmud M, Alam MF, et al.
    BMC Med Inform Decis Mak, 2024 Sep 09;24(1):249.
    PMID: 39251962 DOI: 10.1186/s12911-024-02655-4
    BACKGROUND: Sepsis poses a critical threat to hospitalized patients, particularly those in the Intensive Care Unit (ICU). Rapid identification of Sepsis is crucial for improving survival rates. Machine learning techniques offer advantages over traditional methods for predicting outcomes. This study aimed to develop a prognostic model using a Stacking-based Meta-Classifier to predict 30-day mortality risks in Sepsis-3 patients from the MIMIC-III database.

    METHODS: A cohort of 4,240 Sepsis-3 patients was analyzed, with 783 experiencing 30-day mortality and 3,457 surviving. Fifteen biomarkers were selected using feature ranking methods, including Extreme Gradient Boosting (XGBoost), Random Forest, and Extra Tree, and the Logistic Regression (LR) model was used to assess their individual predictability with a fivefold cross-validation approach for the validation of the prediction. The dataset was balanced using the SMOTE-TOMEK LINK technique, and a stacking-based meta-classifier was used for 30-day mortality prediction. The SHapley Additive explanations analysis was performed to explain the model's prediction.

    RESULTS: Using the LR classifier, the model achieved an area under the curve or AUC score of 0.99. A nomogram provided clinical insights into the biomarkers' significance. The stacked meta-learner, LR classifier exhibited the best performance with 95.52% accuracy, 95.79% precision, 95.52% recall, 93.65% specificity, and a 95.60% F1-score.

    CONCLUSIONS: In conjunction with the nomogram, the proposed stacking classifier model effectively predicted 30-day mortality in Sepsis patients. This approach holds promise for early intervention and improved outcomes in treating Sepsis cases.

    Matched MeSH terms: Female
  9. Norazman CW, Lee LK
    Womens Health (Lond), 2024;20:17455057241275587.
    PMID: 39238240 DOI: 10.1177/17455057241275587
    Postpartum depression (PPD) is a mental health disorder that affects 10%-15% women globally. Longitudinal and meta-analyses have consistently demonstrated the negative impacts of PPD on both the affected mothers and subsequent infant development. Given the consideration that antidepressant side effects in breastfeeding infants and the cost-effectiveness considerations of psychotherapies, attention has been paid towards the promising role of social support interventions in order to prevent and reduce the PPD symptoms. Confirming the assertion, this narrative review examines the potential of five social support interventions to ameliorate PPD-related maternal and infant outcomes. The wide implications of psychoeducational strategy, nurses' supportive and non-directive counselling and home-visiting approach are outlined. Furthermore, the evidence underlying the role of peer support, culturally tailored intervention and community-based participatory approach in PPD is elucidated. In clinical practice, this review reinforce the roles of discharge educational intervention led by the experienced nurse during the postpartum stay, in order to maintain psychological mental health among the postpartum mothers. More importantly, the skilled and competence public health nurses act as valuable assets in treating PPD, and this effective treatment alternative should be considered by healthcare planners. In future, major investigations will be strategized to discover the synergistic effects of combined social support approaches to yield a better outcome in the prevention and treatment of PPD.
    Matched MeSH terms: Female
  10. Zia-Ur-Rehman, Awang MK, Rashid J, Ali G, Hamid M, Mahmoud SF, et al.
    PLoS One, 2024;19(9):e0304995.
    PMID: 39240975 DOI: 10.1371/journal.pone.0304995
    Alzheimer's disease (AD) is a brain illness that causes gradual memory loss. AD has no treatment and cannot be cured, so early detection is critical. Various AD diagnosis approaches are used in this regard, but Magnetic Resonance Imaging (MRI) provides the most helpful neuroimaging tool for detecting AD. In this paper, we employ a DenseNet-201 based transfer learning technique for diagnosing different Alzheimer's stages as Non-Demented (ND), Moderate Demented (MOD), Mild Demented (MD), Very Mild Demented (VMD), and Severe Demented (SD). The suggested method for a dataset of MRI scans for Alzheimer's disease is divided into five classes. Data augmentation methods were used to expand the size of the dataset and increase DenseNet-201's accuracy. It was found that the proposed strategy provides a very high classification accuracy. This practical and reliable model delivers a success rate of 98.24%. The findings of the experiments demonstrate that the suggested deep learning approach is more accurate and performs well compared to existing techniques and state-of-the-art methods.
    Matched MeSH terms: Female
  11. Kalanjati VP, Hasanatuludhhiyah N, d'Arqom A, Muhammad A, Marchianti ACN, Arsyi DH, et al.
    F1000Res, 2022;11:1296.
    PMID: 36636472 DOI: 10.12688/f1000research.125551.2
    Introduction: Health literacy on the coronavirus disease 2019 (COVID-19) affects people's capability to ascertain their health and health care quality during the pandemic. The objective of this study was to determine the levels of health literacy about COVID-19 vaccines and vaccinations (Vaccines and Vaccinations literacy-VL) in the Indonesian adult general population, assessing the perceptions of the respondents about current adult immunization and beliefs about vaccinations in general, and analyzing correlations of these variables with the VL levels. Methods: A cross-sectional study using a rapid survey was administered via the Internet. Data were analyzed using descriptive and inferential statistics; the internal consistency of the VL scales was evaluated using Cronbach's alpha coefficient; the inter-correlation between the functional and interactive-critical VL questions, the underlying components (factors) and each question's load on the components were identified using a Principal Component Analysis (PCA). An alpha level lesser than 0.05 was considered significant. Results: Responses to functional- and interactive/ critical- VL questions were acceptable and showed internal consistency (Cronbach's alpha = 0.817 and 0.699, respectively), lowest values observed were 0.806 for functional scale and 0.640 for the interactive-critical scale. The PCA demonstrated that there were two components accounting for 52.45% of the total variability. Approximately 60% of respondents were females (n=686). Almost all respondents used the internet to seek information regarding COVID-19 and COVID-19 vaccinations. Many used at least one social media actively with 74.4% of respondents sometimes believing the validity of this information. Conclusions: High scores were observed in both functional- and interactive/ critical-VL, and were quite in a balance between sexes in the prior VL and higher in females for the latter; these were also closely related to the educational level and age group. It is crucial to increase public health literacy in managing the pandemic.
    Matched MeSH terms: Female
  12. Frayon S, Swami V, Wattelez G, Nedjar-Guerre A, Galy O
    BMC Psychol, 2023 Jan 02;11(1):1.
    PMID: 36593477 DOI: 10.1186/s40359-022-01032-y
    BACKGROUND: Although procrastination has been widely studied in adults, comparatively little work has focused on adolescent procrastination, especially in the Pacific region. As a contribution to knowledge and diversification of population sampling, therefore, we examined procrastination in a multi-ethnic sample of adolescents from New Caledonia. Specifically, we examined gender and ethnic differences in procrastination, as well as sociodemographic and ethnic identity predictors of procrastination.

    METHODS: 927 adolescents (474 boys, 453 girls; age M = 13.2 years) completed measures of procrastination and ethnic identity, and reported their ethnicity (Kanak vs. Polynesian vs. European). Sociodemographic data (sex, age, area of residence and socioeconomic status) were also collected.

    RESULTS: An analysis of variance indicated significant ethnic (Kanak and Polynesian adolescents had higher procrastination than European adolescents) and sex differences (girls had higher procrastination than boys), but no significant interaction. Regression analysis showed that higher procrastination was significantly associated with sex, ethnicity, age, and the interaction between ethnicity and ethnic identity. Moderation analysis showed that ethnic identity moderated the relationship between ethnicity and procrastination, but only in Kanak adolescents.

    CONCLUSION: Relatively high levels of procrastination were observed in Kanak and Polynesian adolescents, and in girls. These findings, while preliminary, may have important implications for academic attainment in the New Caledonian context.

    Matched MeSH terms: Female
  13. Peng S, Yuan F, Othman AT, Zhou X, Shen G, Liang J
    PMID: 36612643 DOI: 10.3390/ijerph20010318
    Insufficient physical activity (PA) and excessive sedentary behavior (SB) are detrimental to physical and mental health. This systematic review and meta-analysis aimed to identify whether e-health interventions are effective for improving PA and SB in college students. Five electronic databases, including Medline, Web of Science, Embase, Cochrane Library, and ProQuest, were searched to collect relevant randomized controlled trials up to 22 June 2022. In total, 22 trials (including 31 effects) with 8333 samples were included in this meta-analysis. The results showed that e-health interventions significantly improved PA at post-intervention (SMD = 0.32, 95% CI: 0.19, 0.45, p < 0.001) compared with the control group, especially for total PA (SMD = 0.34, 95% CI: 0.10, 0.58, p = 0.005), moderate to vigorous PA (SMD = 0.17, 95% CI: 0.01, 0.32, p = 0.036), and steps (SMD = 0.75, 95% CI: 0.23, 1.28, p < 0.001. There were no significant effects for both PA at follow-up (SMD = 0.24, 95% CI: − 0.01, 0.49, p = 0.057) and SB (MD = −29.11, 95% CI: −70.55, 12.32, p = 0.17). The findings of subgroup analyses indicated that compared to the control group, interventions in the group of general participants (SMD = 0.45, 95% CI: 0.27, 0.63, p < 0.001), smartphone apps (SMD = 0.46, 95% CI: 0.19, 0.73, p = 0.001), and online (SMD = 0.23, 95% CI: 0.04, 0.43, p < 0.001) can significantly improve PA at post-intervention. Moreover, the intervention effects were significant across all groups of theory, region, instrument, duration, and female ratio. At follow-up, interventions in groups of developing region (SMD = 1.17, 95% CI: 0.73, 1.62, p < 0.001), objective instrument (SMD = 0.83, 95% CI: 0.23, 1.42, p = 0.007), duration ≤ 3-month (SMD = 1.06, 95% CI: 0.72, 1.39, p < 0.001), and all female (SMD = 0.79, 95% CI: 0.02, 1.56, p = 0.044) can significantly improve PA. The evidence of this meta-analysis shows that e-health interventions can be taken as promising strategies for promoting PA. The maintenance of PA improvement and the effect of interventions in reducing SB remain to be further studied. Educators and health practitioners should focus on creating multiple e-health interventions with individualized components.
    Matched MeSH terms: Female
  14. Dai L, Md Johar MG, Alkawaz MH
    Sci Rep, 2024 Nov 21;14(1):28885.
    PMID: 39572780 DOI: 10.1038/s41598-024-80441-y
    This work is to investigate the diagnostic value of a deep learning-based magnetic resonance imaging (MRI) image segmentation (IS) technique for shoulder joint injuries (SJIs) in swimmers. A novel multi-scale feature fusion network (MSFFN) is developed by optimizing and integrating the AlexNet and U-Net algorithms for the segmentation of MRI images of the shoulder joint. The model is evaluated using metrics such as the Dice similarity coefficient (DSC), positive predictive value (PPV), and sensitivity (SE). A cohort of 52 swimmers with SJIs from Guangzhou Hospital serve as the subjects for this study, wherein the accuracy of the developed shoulder joint MRI IS model in diagnosing swimmers' SJIs is analyzed. The results reveal that the DSC for segmenting joint bones in MRI images based on the MSFFN algorithm is 92.65%, with PPV of 95.83% and SE of 96.30%. Similarly, the DSC for segmenting humerus bones in MRI images is 92.93%, with PPV of 95.56% and SE of 92.78%. The MRI IS algorithm exhibits an accuracy of 86.54% in diagnosing types of SJIs in swimmers, surpassing the conventional diagnostic accuracy of 71.15%. The consistency between the diagnostic results of complete tear, superior surface tear, inferior surface tear, and intratendinous tear of SJIs in swimmers and arthroscopic diagnostic results yield a Kappa value of 0.785 and an accuracy of 87.89%. These findings underscore the significant diagnostic value and potential of the MRI IS technique based on the MSFFN algorithm in diagnosing SJIs in swimmers.
    Matched MeSH terms: Female
  15. Kouhi Fayegh A, Mat Din H, Wan Sulaiman WA, Ravanipour M, Basri H, Bin Mohamed MH, et al.
    Neuropsychiatr, 2024 Dec;38(4):174-181.
    PMID: 37184819 DOI: 10.1007/s40211-023-00467-y
    PURPOSE: Disturbances of sleep have frequently been reported in individuals with migraine. On top of this, an elderly patient with migraine also suffers from sleep disturbances due to changes in physiologic and mental health associated with aging. This study aimed to compare several sleep factors, namely sleep quality, chronotype, and obstructive sleep apnea (OSA) risk, between elderly people with and without migraine.

    METHODS: This was a multicenter cross-sectional study conducted in 10 neurologic clinics located in Tehran, Iran, over 2 years. The sample size was calculated as 189, including 63 migraine and 126 non-migraine patients.

    RESULTS: A significant difference was observed in the mean score of the global Pittsburgh Sleep Quality Index (PSQI) between migraine and non-migraine groups (p-value = 0.002), and in the individual components of the PSQI. However, there were no significant differences in the frequency of different types of chronotype (p-value = 0.125, T = 1.541) or OSA risk between the two groups (p-value = 0.568, T = -0.573). The binary logistic regression model showed that the relationship between global PSQI and migraine was significant (p = 0.002).

    CONCLUSION: Sleep quality is a problem for elderly migraine sufferers. Meanwhile, certain factors such as chronotype and OSA have no significant relationship with migraine among community-dwelling seniors. Further studies are required to enhance our understanding of this observation.

    Matched MeSH terms: Female
  16. Chiang GL, Loong KP, Mahadevan S, Eng KL
    PMID: 2906483
    Five mark-release-recapture experiments with wild caught Ma. uniformis were conducted in an open swamp area at Batang Berjuntai in Selangor, 40 km from Kuala Lumpur, Malaysia, between May 1983 and January 1985. A total of 64 (0.14%) from the 45,950 females released were recaptured feeding on humans and cattle and resting in cattle-sheds. Substantially fewer (0.03% to 0.09%) females were recaptured from releases of blood-fed females than from releases of unfed females (0.20% to 0.23%). More than 70% of all recaptures were taken within a radius of 1.5 km around the point of release and the longest detected flight was 3.5 km. The mean dispersal distance for blood-fed and unfed females was 1.445 +/- 1.06 and 1.706 +/- 1.03 km, respectively. However, there was no significant difference in the overall mean dispersal of the two groups of females (p greater than 0.05). The duration of the gonotrophic cycle in the field was between 3 to 4 days. Daily survivorship estimates (0.783-0.867) based on the recapture rates of date specific marked females was comparable to that estimated vertically from the dissection of unmarked females (0.751-0.795). These experiments revealed the remarkable flying ability of Ma. uniformis and the importance of reinvasion must be recognized when control operations are restricted to small areas.
    Matched MeSH terms: Female
  17. George R
    PMID: 3324361
    The historical background, epidemiology and changing pattern of clinical disease as seen in Malaysia is reviewed. The preliminary results of the longitudinal study of epidemiology of dengue in Malaysia is also presented. Studies led by Rudnick et al. over some 18 years have established that the disease is endemically transmitted by both Aedes aegypti and Aedes albopictus causing illnesses ranging from mild febrile episodes through classical dengue fever, dengue haemorrhagic fever and the dengue shock syndrome. The first epidemic occurred in 1962 in Penang, and the second major epidemic in 1974 in Selangor. From then on epidemics seem to occur every 4 years, i.e. 1978, and then in 1982. With increasing number of cases being seen from the end of 1985 and in 1986, and with the increasing numbers of positive virus isolates, another epidemic may occur this year. Though in the early years, mainly children were affected, recently more cases are being seen in 16-30 years age group. There is also a changing pattern in the clinical presentation of the cases. The clinician has to be aware of the various modes of presentation of this sinister disease. A high index of suspicion is needed for early diagnosis, as management is mainly symptomatic and there is no specific drug as yet to combat the shock and bleeding manifestations.
    Matched MeSH terms: Female
  18. Lim HH, Ong CN, Domala Z, Phoon WO
    PMID: 6658508
    Blood cadmium levels in Malaysian pregnant women were determined. There was no significant urban-rural difference in mean blood cadmium levels.
    Matched MeSH terms: Female
  19. Sreeramareddy CT, Aye SN, Venkateswaran SP
    BMC Public Health, 2021 02 03;21(1):277.
    PMID: 33535993 DOI: 10.1186/s12889-021-10347-1
    BACKGROUND: National-level prevalence of tobacco use and betel quid chewing, and associated socio-demographic factors were estimated using first-ever, Myanmar Demographic Health Survey, 2015-16.

    METHODS: Questions about tobacco smoking, smokeless tobacco use, and betel quid chewing were used to create outcome variables such as tobacco smoking, smokeless tobacco use, and 'dual use' (tobacco use and betel quid chewing). Sex-stratified weighted prevalence rates, distribution by socio-demographic factors were presented. Association of demographic factors with tobacco and/or betel quid chewing was assessed by multinomial logistic regression.

    RESULTS: Among men, prevalence (%) of tobacco use and betel quid chewing was 40.9 (95% CI 38.1, 42.1) and 58.9 (95% CI 56.3, 61.6) respectively. Among women tobacco use was 3.7 (95% CI 2.0, 4.3) and betel quid chewing 18.2 (95% CI 16.4, 20.0). Among men prevalence of either tobacco or betel quid and 'dual use' was 50.4 (95% CI 48.5, 52.3) and 25.0 (95% CI 23.1, 26.8) respectively, whereas among women the corresponding rates were 17.9 (95% CI 16.2, 19.6) and 2.0 (95% CI 1.6, 2.9). Smokeless tobacco use was low (

    Matched MeSH terms: Female
  20. Suhaili ZA, Ho TM
    PMID: 18564691
    The residual effect of a commercial spray containing 2.0% benzyl benzoate against Dermatophagoides pteronyssinus was evaluated in the laboratory. Filter papers treated with benzyl benzoate were dried for 2 hours and placed in Petri dishes. Adult mites were then added and mortality was assessed following 24 hour contact and at succeeding 4 weeks intervals up to week 28 post-treatment using the same treated filter papers. There was 100% mortality at 24 hours post-treatment, declining progressively to 71% by week 28. Probit analysis estimated a median lethal time (LT50) of 59 weeks.
    Matched MeSH terms: Female
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