Displaying publications 61 - 80 of 3444 in total

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  1. Zahari N, Mat Bah MN, A Razak H, Thong MK
    Eur J Pediatr, 2019 Aug;178(8):1267-1274.
    PMID: 31222391 DOI: 10.1007/s00431-019-03403-x
    Limited data are available on the survival of patients with Down syndrome and congenital heart disease (CHD) from middle-income countries. This retrospective cohort study was performed to determine the trends in the prevalence and survival of such patients born from January 2006 to December 2015 in Malaysia. Among 754 patients with Down syndrome, 414 (55%) had CHD, and no significant trend was observed during the 10 years. Of these 414 patients, 30% had lesions that closed spontaneously, 35% underwent surgery/intervention, 9% died before surgery/intervention, and 10% were treated with comfort care. The overall mortality rate was 23%, the median age at death was 7.6 months, and no significant changes occurred over time. The early and late post-surgery/intervention mortality rates were 0.7% and 9.0%, respectively. Most deaths were of non-cardiac causes. The overall 1-, 5-, and 10-year survival rates were 85.5%, 74.6%, and 72.9%, respectively. Patients with severe lesions, persistent pulmonary hypertension of the newborn, atrioventricular septal defect, and pulmonary hypertension had low survival at 1 year of age.Conclusion: The prevalence of CHD in patients with Down syndrome is similar between Malaysia and high-income countries. The lower survival rate is attributed to limited expertise and resources which limit timely surgery. What is Known: • The survival of patients with Down syndrome with congenital heart disease (CHD) has improved in high-income countries. However, little is known about the survival of patients with Down syndrome with CHD from middle-income countries. • In the Caucasian population, atrioventricular septal defect is the most common type of CHD associated with Down syndrome. What is New: • In middle-income countries, the prevalence of CHD is the same as in high-income countries, but with a lower survival rate. • In the Asian population, ventricular septal defect is the most common type of CHD in patients with Down syndrome.
    Matched MeSH terms: Infant; Infant, Newborn
  2. Zahari M, Lee DS, Darlow BA
    J Clin Monit Comput, 2016 Oct;30(5):669-78.
    PMID: 26282827 DOI: 10.1007/s10877-015-9752-1
    The displayed readings of Masimo pulse oximeters used in the Benefits Of Oxygen Saturation Targeting (BOOST) II and related trials in very preterm babies were influenced by trial-imposed offsets and an artefact in the calibration software. A study was undertaken to implement new algorithms that eliminate the effects of offsets and artefact. In the BOOST-New Zealand trial, oxygen saturations were averaged and stored every 10 s up to 36 weeks' post-menstrual age. Two-hundred and fifty-seven of 340 babies enrolled in the trial had at least two weeks of stored data. Oxygen saturation distribution patterns corresponding with a +3 % or -3 % offset in the 85-95 % range were identified together with that due to the calibration artefact. Algorithms involving linear and quadratic interpolations were developed, implemented on each baby of the dataset and validated using the data of a UK preterm baby, as recorded from Masimo oximeters with the original software and a non-offset Siemens oximeter. Saturation distributions obtained were compared for both groups. There were a flat region at saturations 85-87 % and a peak at 96 % from the lower saturation target oximeters, and at 93-95 and 84 % respectively from the higher saturation target oximeters. The algorithms lowered the peaks and redistributed the accumulated frequencies to the flat regions and artefact at 87-90 %. The resulting distributions were very close to those obtained from the Siemens oximeter. The artefact and offsets of the Masimo oximeter's software had been addressed to determine the true saturation readings through the use of novel algorithms. The implementation would enable New Zealand data be included in the meta-analysis of BOOST II trials, and be used in neonatal oxygen studies.
    Matched MeSH terms: Infant, Newborn; Infant, Premature
  3. Zahar AZ, Azny MY, Sakinah A, Gayathiri M
    Med J Malaysia, 2023 Jan;78(1):93-97.
    PMID: 36715198
    INTRODUCTION: Terbutaline has been used as a foetal resuscitation measure to improve the intrapartum foetal heart rate abnormalities and neonatal outcome for suspected foetal compromise. Unfortunately, till date, the available data are limited to draw any recommendation.

    MATERIAL AND METHODS: This was a double-blind, placebocontrolled trial conducted among women planned for emergent caesarean delivery for suspected foetal compromise where 100 were randomised to receive subcutaneous terbutaline or placebo. The primary outcomes were the neonatal acid-base status, while the 5- minute Apgar score, admission to the intensive care unit and the maternal outcomes were recorded as secondary outcomes.

    RESULTS: Data from a total of 96 women were analysed and showed a lower incidence of neonatal acidemia (4.4% vs 10.4%) and fewer neonates born with umbilical artery pH of less than 7.20 (12.5% vs 27.1%) and 7.10 (4.2% vs 6.2%) after terbutaline injection. However, the difference in the incidence of neonatal acidaemia, mean cord pH and base excess, Apgar score or admission to the intensive care unit did not differ significantly. No difference was seen in the maternal mean arterial pressure, estimated blood loss or haematocrit after the surgery between the study groups. The only significant maternal effect was tachycardia which was more common after terbutaline injection (54.2% vs 25.0 %, p=0.003).

    CONCLUSION: The study shows that acute tocolysis with subcutaneous terbutaline prior to caesarean delivery has the potential to improve the neonatal outcome in suspected intrauterine foetal compromise and should be further investigated.

    Matched MeSH terms: Infant, Newborn
  4. Zabidi A, Khuan LY, Mansor W, Yassin IM, Sahak R
    PMID: 22254916 DOI: 10.1109/IEMBS.2011.6090759
    Hypothyroidism in infants is caused by the insufficient production of hormones by the thyroid gland. Due to stress in the chest cavity as a result of the enlarged liver, their cry signals are unique and can be distinguished from the healthy infant cries. This study investigates the effect of feature selection with Binary Particle Swarm Optimization on the performance of MultiLayer Perceptron classifier in discriminating between the healthy infants and infants with hypothyroidism from their cry signals. The feature extraction process was performed on the Mel Frequency Cepstral coefficients. Performance of the MLP classifier was examined by varying the number of coefficients. It was found that the BPSO enhances the classification accuracy while reducing the computation load of the MLP classifier. The highest classification accuracy of 99.65% was achieved for the MLP classifier, with 36 filter banks, 5 hidden nodes and 11 BPS optimised MFC coefficients.
    Matched MeSH terms: Infant
  5. Zabidi A, Lee YK, Mansor W, Yassin IM, Sahak R
    PMID: 21096346 DOI: 10.1109/IEMBS.2010.5626712
    This paper presents a new application of the Particle Swarm Optimization (PSO) algorithm to optimize Mel Frequency Cepstrum Coefficients (MFCC) parameters, in order to extract an optimal feature set for diagnosis of hypothyroidism in infants using Multi-Layer Perceptrons (MLP) neural network. MFCC features is influenced by the number of filter banks (f(b)) and the number of coefficients (n(c)) used. These parameters are critical in representation of the features as they affect the resolution and dimensionality of the features. In this paper, the PSO algorithm was used to optimize the values of f(b) and n(c). The MFCC features based on the PSO optimization were extracted from healthy and unhealthy infant cry signals and used to train MLP in the classification of hypothyroid infant cries. The results indicate that the PSO algorithm could determine the optimum combination of f(b) and n(c) that produce the best classification accuracy of the MLP.
    Matched MeSH terms: Infant; Infant, Newborn
  6. Zabidi A, Khuan LY, Mansor W
    PMID: 23366136 DOI: 10.1109/EMBC.2012.6346175
    Infant asphyxia is a condition due to insufficient oxygen intake suffered by newborn babies. A 4 to 9 million occurrences of infant asphyxia are reported each year by WHO. Early diagnosis of asphyxia is important to avoid complications such as damage to the brain, organ and tissue that could lead to fatality. This is possible with the automation of screening of infant asphyxia. Here, a non-invasive Asphyxia Screening Kit is developed. It is a Graphical User Interface that automatically detects asphyxia in infants from early birth to 6 months from their cries and displays the outcome of analysis. It is built with Matlab GUI underlied with signal processing algorithms, capable of achieving a classification accuracy of 96.03%. Successful implementation of ASK will assist to screen infant asphyxia for reference to clinicians for early diagnosis. In addition, ASK also provides an interface to enter patient information and images to be integrated with existing Hospital Information Management System.
    Matched MeSH terms: Infant, Newborn
  7. Z S, S S, N A H, S A I
    J Hum Lact, 2023 Nov;39(4):701-710.
    PMID: 37675867 DOI: 10.1177/08903344231195580
    BACKGROUND: With the advancement of antiretroviral therapy scale-up, it is possible for women living with HIV to breastfeed safely. However, this practice has not been adopted in Malaysia. Instead, infants are provided with subsidized human milk substitutes for their first 2 years of life.

    RESEARCH AIM: This study describes the infant feeding experiences of women living with HIV in Malaysia.

    METHODS: From August to October 2021, a nationwide, community-based qualitative study was conducted among women living with HIV and who received care from the Malaysian Ministry of Health. Using purposive sampling, participants who met the inclusion criteria were recruited. Interview and focus group transcripts were coded based on a secondary thematic analysis.

    RESULTS: Six in-depth interviews and five focus group discussions were conducted among 32 participants. Study participants were mostly Malay secondary school graduates in their 30s and 40s. Due to the fear of vertical transmission, which was explained by healthcare providers to the participants, none of the women breastfed their infants. The three primary themes that emerged from analyzing the women's infant feeding experiences were (1) a human milk substitute was the only option and was encouraged; (2) feeding infants with a human milk substitute made the women feel incomplete as mothers; and (3) the women encountered difficulties in obtaining the subsidized human milk substitute.

    CONCLUSION: Women living with HIV in Malaysia have been advised to provide human milk substitutes to their infants in fear of HIV transmission.

    Matched MeSH terms: Infant
  8. Yuzila Md Yusof
    MyJurnal
    Introduction: According to PDRM statistic, in average, 100 babies are dumped every year, in Malaysia. The stig-ma of having babies out of wedlock, feeling of desperation and lack of support are some reasons why babies were dumped at the unimaginable places. Even if they were found and saved, these babies will be placed and raised at institutions. This will lead to the negative effects of institutionalisation as they do not receive appropriate adult care and attention which is crucial in developing their potential. OrphanCare Foundation advocates and provides services that ensure babies and children who are in institutions and those whose lives are at risk grow up in the care of a loving family. Methods: OrpahnCare Foundation provides a safe haven for babies that are being abandoned through baby hatch centres, finding a family for these babies through a legal adoption programme, and deinstitutionalisation (DI) i.e. removing all children currently in institutions, to family based care. Results: Since 2010, OrphanCare Foun-dation has saved a total of 369 babies and successfully arranged for the adoption of 221 babies. Forty even children were taken out from institutions and brought home to their families. Conclusion: The best place for a child to grow up is in the love and care of a family. They will receive personalised guidance, support and love that they need to develop to their full potential.
    Matched MeSH terms: Infant
  9. Yusuff AS, Tang L, Binns CW, Lee AH
    J Hum Lact, 2016 May;32(2):277-81.
    PMID: 26644418 DOI: 10.1177/0890334415620788
    BACKGROUND: Postnatal depression is a disorder that can lead to serious consequences for both the mother and infant. Despite the extensively documented health benefits of breastfeeding, its association with postnatal depression remains uncertain.
    OBJECTIVE: To investigate the relationship between full breastfeeding at 3 months postpartum and postnatal depressive symptoms among mothers in Sabah, Malaysia.
    METHODS: A prospective cohort study of 2072 women was conducted in Sabah during 2009-2010. Participants were recruited at 36 to 38 weeks of gestation and followed up at 1 and 3 months postpartum. Depressive symptoms were assessed using the validated Malay version of the Edinburgh Postnatal Depression Scale (EPDS). Repeated-measures analyses of variance was performed to compare the depression scores over time and between subgroups of breastfeeding mothers.
    RESULTS: Approximately 46% of women were fully breastfeeding their infants at 3 months postpartum. These mothers had significantly (P < .001) lower mean EPDS scores at both 1 and 3 months postpartum (mean ± SD, 4.14 ± 4.12 and 4.27 ± 4.12, respectively) than others who did not initiate or maintain full breastfeeding for 3 months (4.94 ± 4.34 and 5.25 ± 4.05, respectively). After controlling for the effects of covariates, the differences in EPDS scores remained statistically significant (P = .001) between the 2 breastfeeding groups.
    CONCLUSION: Full breastfeeding appeared to be negatively associated with postnatal depressive symptoms for mothers residing in Sabah.
    Study site: 5 maternal and child health clinics in Kota Kinabalu and Penampang Districts of Sabah, Malaysia
    Matched MeSH terms: Infant; Infant, Newborn
  10. Yusuf A, Mamun ASMA, Kamruzzaman M, Saw A, Abo El-Fetoh NM, Lestrel PE, et al.
    BMC Pediatr, 2019 06 29;19(1):213.
    PMID: 31255172 DOI: 10.1186/s12887-019-1581-9
    BACKGROUND: Anemia is not only a major public health problem among children in developing countries, it is also an important predictor for their future growth and development. The objective of this study was to identify possible factors associated with anemia among pre-school children in Bangladesh after removing a cluster effect of the population, and to determine the prevalence of this condition.

    METHODS: Data for this study was extracted from the 2011 Bangladesh Demographic and Health Survey (BDHS-2011). In this survey, data was collected using a two-stage stratified cluster sampling approach. The chi-square test and a two-level logistic regression model were used for further analysis.

    RESULTS: Data from 2231 children aged 6-59 months were included for analysis. The prevalence of child anemia was noted to be 52.10%. Among these anemic children, 48.40% where from urban environment and 53.90% were from rural areas. The prevalence of mild, moderate and severe anemia among children was 57.10, 41.40 and 1.50% respectively. The two-level logistic regression model revealed that the following factors were associated with childhood anemia: children of anemic mothers (p 

    Matched MeSH terms: Infant; Infant Nutrition Disorders/complications; Infant Nutrition Disorders/epidemiology
  11. Yusoff S, Van Rostenberghe H, Yusoff NM, Talib NA, Ramli N, Ismail NZ, et al.
    Biol. Neonate, 2006;89(3):171-6.
    PMID: 16210851
    Gilbert syndrome is caused by defects in the uridine diphosphate glucuronosyltransferase 1A1 (UGT1A1) gene. These mutations differ among different populations and many of them have been found to be genetic risk factors for the development of neonatal jaundice.
    Matched MeSH terms: Infant, Newborn
  12. Yusoff NM, Van Rostenberghe H, Shirakawa T, Nishiyama K, Amin N, Darus Z, et al.
    J Hum Genet, 2003;48(12):650-653.
    PMID: 14618420 DOI: 10.1007/s10038-003-0095-2
    Southeast Asian ovalocytosis (SAO) is a red blood cell abnormality common in malaria-endemic regions and caused by a 27 nt deletion of the band 3 protein gene. Since band 3 protein, also known as anion exchanger 1, is expressed in renal distal tubules, the incidence of SAO was examined in distal renal tubular acidosis (dRTA) in Malays in Kelantan, Malaysia. Twenty-two patients with dRTA and 50 healthy volunteers were examined for complication of SAO by both morphological and genetic analyses. SAO was identified in 18 of the 22 dRTA patients (81.8%), but only two of the 50 controls (4%). The incidence of SAO was significantly high in those with dRTA (p<0.001), indicating a dysfunctional role for band 3 protein/anion exchanger 1 in the development of dRTA.
    Matched MeSH terms: Infant
  13. Yusoff AF, Mohd Sharani ZZ, Kee CC, Md Iderus NH, Md Zamri ASS, Nagalingam T, et al.
    BMC Infect Dis, 2021 Jun 16;21(1):581.
    PMID: 34134646 DOI: 10.1186/s12879-021-06285-3
    BACKGROUND: Despite high childhood immunization coverage, sporadic cases of diphtheria have been reported in Malaysia in recent years. This study aims to evaluate the seroprevalence of diphtheria among the Malaysian population.

    METHODS: A total of 3317 respondents age 2 years old to 60 years old were recruited in this study from August to November 2017. Enzyme-linked immunosorbent assay (ELISA) was used to measure the level of IgG antibody against the toxoid of C. diphtheriae in the blood samples of respondents. We classified respondent antibody levels based on WHO definition, as protective (≥0.1 IU/mL) and susceptible (

    Matched MeSH terms: Infant
  14. Yusof YA, Mazlan M, Ibrahim N, Jusoh NM
    Med J Malaysia, 1995 Jun;50(2):150-5.
    PMID: 7565185
    The incidence of breastfeeding among 96 mothers (88/96 were Malays) who were attending various clinics at Universiti Sains Malaysia Hospital and Kota Bharu General Hospital was about 95%. The feeding patterns show that about 72% of mothers gave mixed feedings (breastmilk plus infant formula) while only 30% gave exclusive breastmilk to their infants in the first six months. Two main reasons for giving mixed feedings were that mothers had to start working soon after giving birth and reported "insufficient milk". Mixed feedings were seen to be more prevalent in the higher income group mothers (> RM1000 per month). About 64% of them who breastfed their child continued to do so beyond 6 months. Regarding their knowledge on breastfeeding, most mothers (98%) knew that breastmilk is good for baby's health, economical, strengthens bonding between mother and child, and was sufficient for the sustenance of the baby. However, when asked about colostrum, 66% of mothers who breastfed their child threw away the colostrum before feeding; some of the reasons given were that colostrum is dirty, and not suitable for the baby's health and it might cause some diseases.
    Matched MeSH terms: Infant; Infant Nutritional Physiological Phenomena*; Infant, Newborn
  15. Yusof RM, Haque F, Ismail M, Hassan Z
    Asia Pac J Clin Nutr, 2000 Jun;9(2):130-5.
    PMID: 24394399
    Probiotic organism Bifidobacteria was isolated from the faeces of breast-fed infants at Universiti Putra Malaysia. Trypticase phytone peptone yeast extract agar (TPY) was used as a selective media for the isolation. Morphological examination of the isolates indicated that Bifidobacteria was Gram-positive rods in nature, curved with characteristics of V and Y shapes. The organisms were non-catalase producing, non-nitrate reducing, non-motile, had an absence of indole and were unable to liquify gelatin. The ratios of acetic and lactic acids were determined using high performance liquid chromatography (HPLC). Using carbohydrate fermentation profile test API-CH-50 kits, 20 Bifidobacteria strains had been identified: they were the species of Bifidobacteria infantis and two different sub-species, mainly infantis and lacentis. Based on a wide zone of inhibition, three suitable strains of B. infantis, Bifi-11, Bifi-19 and Bifi-20, were tested in weaning foods for antimicrobial activity towards two human pathogens: E. coli-0157 (World Health Organization) and Salmonella typhimurium S-285. The pH, titratable acidity of weaning foods and total colony count for Bifidobacteria, enteropathogenic Escherichia coli and S. typhimurium were recorded at 3-h intervals for 30 h. It was found that after 9 h of incubation of weaning foods, the pH declined to < 3.6 from pH 6.0, whereas titratable acidity increased from 0.026 to 0.08%. It was indicated that Bifidobacteria inhibited E. coli better than did S typhimurium due to low pH. After 24 h of incubation, approximately 98% of E. coli was inhibited by Bifidobacteria. It is suggested that the inhibitory effect of Bifidobacteria strains in weaning foods towards the growth of enteropathogenic E. coli and S. typhimurium was solely due to low pH and the production of volatile acid components by the organism.
    Matched MeSH terms: Infant
  16. Yusof R, Lau YL, Mahmud R, Fong MY, Jelip J, Ngian HU, et al.
    Malar J, 2014;13:168.
    PMID: 24886266 DOI: 10.1186/1475-2875-13-168
    Plasmodium knowlesi is a simian parasite that has been recognized as the fifth species causing human malaria. Naturally-acquired P. knowlesi infection is widespread among human populations in Southeast Asia. The aim of this epidemiological study was to determine the incidence and distribution of malaria parasites, with a particular focus on human P. knowlesi infection in Malaysia.
    Matched MeSH terms: Infant; Infant, Newborn
  17. Yusof K, Wong YL, Ooi GL, Hamid-Don P
    Asia Pac J Public Health, 1987;1(3):11-6.
    PMID: 3452401
    Matched MeSH terms: Infant
  18. Yunus SS, Ngeow WC, Ramli R
    Am J Emerg Med, 2015 Sep;33(9):1253-7.
    PMID: 26026365 DOI: 10.1016/j.ajem.2015.05.009
    A cross-sectional study to determine the pattern of craniomaxillofacial (CMF) injuries among children involved in road traffic crashes was performed. The association of protective equipment use with the CMF injuries was evaluated.
    Matched MeSH terms: Infant; Infant, Newborn
  19. Yunitasari E, Al Faisal AH, Efendi F, Kusumaningrum T, Yunita FC, Chong MC
    BMC Pediatr, 2022 Dec 21;22(1):727.
    PMID: 36539759 DOI: 10.1186/s12887-022-03728-x
    BACKGROUND: Complementary foods with breastfeeding are foods or drinks given to children aged 6-23 months to meet their nutritional needs. The non-optimal provision of complementary feeding influences malnutrition in children of this age.

    AIMS: To analyze the factors associated with complementary feeding practices among children aged 6-23 months in Indonesia.

    METHODS: A cross-sectional design was employed using data from the 2017 Indonesia Demographic and Health Survey. A total of 502,800 mothers with children aged 6-23 months were recruited through multistage cluster sampling. Data were analyzed using a logistic regression test to determine the correlation between predisposing, enabling, and reinforcing factors and complementary feeding practices.

    RESULTS: A prevalence values of analysis showed that approximately 71.14%, 53.95%, and 28.13% of the children met MMF, MMD, and MAD, respectively. The probability of achieving minimum dietary diversity (MDD) was high in the following: children aged 18-23 months (odds ratio [OR] = 9.58; 95% confidence interval [CI] = 7.29-12.58), children of mothers with higher education (OR = 5.95; 95% CI = 2.17-16.34), children from households with upper wealth index (OR = 2.53; 95% CI = 1.85-3.48), children of mothers who received childbirth assistance by professionals (OR = 1.63; 95% CI = 1.20-2.20), and children of mothers who had access to the Internet (OR = 1.26; 95% CI = 1.06-1.50). Moreover, children from households with the upper wealth index (OR = 1.40; 95% CI = 1.03-1.91), children whose mothers were employed (OR = 1.19; 95% CI = 1.02-1.39) living in urban areas (OR = 1.28; 95% CI = 1.06-1.54) and children of mothers who received childbirth assistance by professionals (OR = 1.33; 95% CI = 0.98-1.82) were more likely to meet Minimum Meal Frequency (MMF). Finally, children aged 18-23 months (OR = 2.40; 95% CI = 1.81-3.17), of mothers with higher education (OR = 3.15; 95% CI = 0.94-10.60), from households with upper wealth index (OR = 1.41; 95% CI = 1.05-2.90) and born with professional childbirth assistance (OR = 1.82; 95% CI = 1.21-2.75) were significantly associated with minimum acceptable diet (MAD).

    CONCLUSIONS: The findings revealed that the prevalence of MDD and MAD in Indonesia was low. Strategies such as improving health services, economic conditions, and education level of mothers are needed to improve infant and young child feeding in Indonesia.

    Matched MeSH terms: Infant; Infant Food; Infant Nutritional Physiological Phenomena*
  20. Yun WZ, Kassab YW, Yao LM, Khairuddin N, Ming LC, Hadi MA
    Int J Clin Pharm, 2022 Oct;44(5):1140-1148.
    PMID: 35915341 DOI: 10.1007/s11096-022-01437-0
    BACKGROUND: Early administration of intravenous (IV) caffeine (initiation within 2 days of life) is an effective treatment strategy for the management of apnoea of prematurity among infants. However, the safety and effectiveness of early administration of oral caffeine treatment is not be fully established.

    AIM: We aimed to compare the effectiveness and safety of early versus late caffeine therapy on preterm infants' clinical outcomes.

    METHOD: A retrospective matched cohort study was conducted using data of patients admitted to neonatal intensive care units of two tertiary care hospitals between January 2016 and December 2018. The clinical outcomes and mortality risk between early caffeine (initiation within 2 days of life) and late caffeine (initiation ≥ 3 days of life) were compared.

    RESULTS: Ninety-five pairs matched based on gestational age were included in the study. Compared to late initiation, preterm infants with early caffeine therapy had: a shorter duration of non-invasive mechanical ventilation (median 5 days vs. 12 days; p infants with apnoea of prematurity. However, an increase in mortality associated with early caffeine therapy requires further investigation.

    Matched MeSH terms: Infant; Infant, Newborn; Infant, Premature*
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