1.Adolescent self-harm and suicide attempts: An analysis of emergency department presentations in Singapore.
Darren Kai Siang CHONG ; Vicknesan Jeyan MARIMUTTU ; Pei Shan HOE ; Chu Shan Elaine CHEW ; Angelina Su Yin ANG
Annals of the Academy of Medicine, Singapore 2025;54(2):78-86
INTRODUCTION:
The rising rate of adolescent suicide, and the burden of self-harm and mental health disorders, pose significant threats to Singapore's future health outcomes and human potential. This study sought to examine the risk profile and healthcare utilisation patterns of Singaporean adolescents who presented to the emergency department (ED) for suicidal or self-harm behaviour.
METHOD:
A retrospective review of medical records for patients aged 10 to 19 years who visited Singapore's KK Women's and Children's Hospital ED for suicidal or self-harm attempts from January to December 2021 was conducted.
RESULTS:
A total of 221 patients were identified, with a predominance of female patients (85.5%) over males (14.5%). The mean age was 14.2 ± 1.4 years. Intentional drug overdose (52.0%) was the most commonly used method. Significantly more females presented for intentional paracetamol overdose (46.6% versus [vs] 28.1%, P=0.049), whereas jumping from a height was more common among males (18.8% vs 5.8%, P=0.022). The most frequently observed mental health challenges were stress-related and emotional coping difficulties (50.7%), followed by mood and anxiety symptoms (53.4%). A history of self-harm and suicidal behaviours were the most common psychosocial risk factors. Within the year prior to their ED presentation, 15.4% had accessed healthcare services for mild medical ailments, 19.5% for medically unexplained symptoms, and 17.2% for previous self-harm or suicide attempts.
CONCLUSION
Most cases involved psychosocial and emotional regulation difficulties, some of which displayed sex-specific patterns, rather than complex psychiatric disorders. The identified predictive factors can help inform Singapore's National Mental Health and Well-being Strategy, to guide targeted and transdiagnostic interventions in schools and community settings.
Humans
;
Adolescent
;
Singapore/epidemiology*
;
Female
;
Male
;
Suicide, Attempted/psychology*
;
Emergency Service, Hospital/statistics & numerical data*
;
Self-Injurious Behavior/psychology*
;
Retrospective Studies
;
Child
;
Young Adult
;
Drug Overdose/epidemiology*
;
Risk Factors
;
Acetaminophen/poisoning*
;
Patient Acceptance of Health Care/statistics & numerical data*
;
Sex Factors
3.Clinical application of the Pediatric Acute Lung Injury Consensus Conference definition of acute respiratory distress syndrome.
Byuh Ree KIM ; Soo Yeon KIM ; In Suk SOL ; Yoon Hee KIM ; Kyung Won KIM ; Myung Hyun SOHN ; Kyu Earn KIM
Allergy, Asthma & Respiratory Disease 2019;7(1):44-50
PURPOSE: Despite improved quality of intensive care, acute respiratory distress syndrome (ARDS) significantly contributes to mortality in critically ill children. As pre-existing definitions of ARDS were adult-oriented standards, the Pediatric Acute Lung Injury Consensus Conference (PALICC) group released a new definition of pediatric ARDS. In this study, we aimed to assess the performance of PALICC definition for ARDS risk stratification. METHODS: Total 332 patients who admitted to the intensive care unit at Severance Hospital from January 2009 to December 2016 and diagnosed as having ARDS by either the PALICC definition or the Berlin definition were retrospectively analyzed. Patient characteristics and mortality rates were compared between the individual severity groups according to both definitions. RESULTS: The overall mortality rate was 36.1%. The mortality rate increased across the severity classes according to both definitions (26% in mild, 37% in moderate and 68% in severe by the PALICC definition [P<0.001]; 20% in mild, 32% in moderate and 64% in severe by the Berlin definition [P<0.001]). The mortality risk increased only for severe ARDS in both definitions (hazard ratio [95% confidence interval]: 2.279 [1.414–3.672], P=0.001 by the PALICC definition; 2.674 [1.518–4.712], P=0.001 by the Berlin definition). There was no significant difference in mortality discrimination between the 2 definitions (difference in integrated area under the curve: 0.017 [−0.018 to 0.049]). CONCLUSION: The PALICC definition demonstrated similar discrimination power on PARDS' severity and mortality as the Berlin definition.
Acute Lung Injury*
;
Berlin
;
Child
;
Consensus*
;
Critical Care
;
Critical Illness
;
Discrimination (Psychology)
;
Humans
;
Intensive Care Units
;
Mortality
;
Respiratory Distress Syndrome, Adult*
;
Retrospective Studies
4.Developmental assessment: practice tips for primary care physicians.
Ying Ying CHOO ; Sita Padmini YELESWARAPU ; Choon How HOW ; Pratibha AGARWAL
Singapore medical journal 2019;60(2):57-62
Child development refers to the continuous but predictably sequential biological, psychological and emotional changes that occur in human beings between birth and the end of adolescence. Developmental surveillance should be incorporated into every child visit. Parents play an important role in the child's developmental assessment. The primary care physician should educate and encourage parents to use the developmental checklist in the health booklet to monitor their child's development. Further evaluation is necessary when developmental delay is identified. This article aimed to highlight the normal child developmental assessment as well as to provide suggestions for screening tools and questions to be used within the primary care setting.
Adolescent
;
Checklist
;
Child
;
Child Development
;
Child, Preschool
;
Developmental Disabilities
;
diagnosis
;
Female
;
Health Knowledge, Attitudes, Practice
;
Humans
;
Infant
;
Infant, Newborn
;
Male
;
Parent-Child Relations
;
Parents
;
psychology
;
Physicians, Primary Care
;
psychology
;
Primary Health Care
;
Professional-Family Relations
;
Singapore
5.Design of Services for Improving the Quality of Care of Hospitalized Children with Acute Diseases
Hyun Young KOO ; Kyungmin YI ; Young Eun GU
Child Health Nursing Research 2019;25(4):528-540
PURPOSE: This study was conducted to design services for improving the quality of care of hospitalized children with acute diseases.METHODS: The service design process had four phases: discovery, definition, development, and delivery. The participants were 23 mothers of hospitalized children with an acute disease, and seven nurses and three doctors working at a pediatric hospital. Data were collected through self-report questionnaires, in-depth interviews, and observations. The data were analyzed using content analysis and descriptive statistics.RESULTS: The participants reported needs for explanations about the treatment, skillful nursing, and environmental improvements. The concept of the services was familiarity and enjoyment, aimed at solving the problems of unfamiliarity and boredom. A six-guideline was presented for improving the quality of care of hospitalized children with acute diseases: improvement of awareness, development of educational materials, improvement of skills, environmental improvements, play activities, and evaluations of user satisfaction.CONCLUSION: These findings indicate that nursing services should deliver familiarity and enjoyment to hospitalized children and their families. The findings of this study emphasize that the service design methodology can be used to improve the quality of care of hospitalized children with acute diseases.
Acute Disease
;
Boredom
;
Child
;
Child, Hospitalized
;
Hospitals, Pediatric
;
Humans
;
Mothers
;
Nursing
;
Nursing Service, Hospital
;
Nursing Services
;
Quality of Health Care
;
Recognition (Psychology)
6.The joy of parenting: infant sleep intervention to improve maternal emotional well-being and infant sleep.
Brian SYMON ; Georgina E CRICHTON
Singapore medical journal 2017;58(1):50-54
INTRODUCTIONThis study aimed to examine how improving infant sleep impacted the emotional well-being of mothers.
METHODSThe participants were 80 mothers of infants aged 6-12 months; they attended a primary care medical clinic in Adelaide, Australia, for assistance with infant sleep problems. Behavioural intervention consisted of a 45-minute consultation, where verbal and written information describing sleep physiology and strategies to improve infant sleep was provided. Mothers were followed up 2-6 weeks later. Mothers rated their confidence (C), pleasure (P) and frustration (F) on a scale from 0 to 10, and completed the Depression Anxiety Stress Scale 21 at each consultation. The number of night-time awakenings and time taken to see an improvement in infant sleep were also reported.
RESULTSThere was a significant increase in the C and P scores, and a significant decrease in the F scores (all p < 0.001). The mean total CPF score increased significantly from 14 to 25 (maximum score = 30). There was also a significant decrease in depression, anxiety and stress in the mothers (all p < 0.001). The mean number of maximum night awakenings also decreased significantly, from 4.9 to 0.5 (p < 0.001). The mean time taken to see improved infant sleep, as reported by the mothers, was 2.8 nights.
CONCLUSIONA single consultation using a behavioural strategy to improve infant sleep was effective in improving infant sleep and in increasing maternal emotional well-being. In particular, the scores for 'pleasure in being a mother' increased dramatically.
Adult ; Australia ; Depression, Postpartum ; etiology ; prevention & control ; psychology ; Female ; Humans ; Infant ; Infant Care ; methods ; Middle Aged ; Mother-Child Relations ; Mothers ; psychology ; Psychiatric Status Rating Scales ; Sleep Wake Disorders ; complications ; prevention & control
7.Validation of the Pediatric Index of Mortality 3 in a Single Pediatric Intensive Care Unit in Korea.
Ok Jeong LEE ; Minyoung JUNG ; Minji KIM ; Hae Kyoung YANG ; Joongbum CHO
Journal of Korean Medical Science 2017;32(2):365-370
To compare mortality rate, the adjustment of case-mix variables is needed. The Pediatric Index of Mortality (PIM) 3 score is a widely used case-mix adjustment system of a pediatric intensive care unit (ICU), but there has been no validation study of it in Korea. We aim to validate the PIM3 in a Korean pediatric ICU, and extend the validation of the score from those aged 0–16 to 0–18 years, as patients aged 16–18 years are admitted to pediatric ICU in Korea. A retrospective cohort study of 1,710 patients was conducted in a tertiary pediatric ICU. To validate the score, the discriminatory power was assessed by calculating the area under the receiver-operating characteristic (ROC) curve, and calibration was evaluated by the Hosmer-Lemeshow goodness-of-fit (GOF) test. The observed mortality rate was 8.47%, and the predicted mortality rate was 6.57%. For patients aged < 18 years, the discrimination was acceptable (c-index = 0.76) and the calibration was good, with a χ² of 9.4 in the GOF test (P = 0.313). The observed mortality rate in the hemato-oncological subgroup was high (18.73%), as compared to the predicted mortality rate (7.13%), and the discrimination was unacceptable (c-index = 0.66). In conclusion, the PIM3 performed well in a Korean pediatric ICU. However, the application of the PIM3 to a hemato-oncological subgroup needs to be cautioned. Further studies on the performance of PIM3 in pediatric patients in adult ICUs and pediatric ICUs of primary and secondary hospitals are needed.
Adult
;
Benchmarking
;
Calibration
;
Child
;
Cohort Studies
;
Critical Care*
;
Discrimination (Psychology)
;
Humans
;
Intensive Care Units*
;
Korea*
;
Mortality*
;
Retrospective Studies
;
Risk Adjustment
8.Symptom Interval and Patient Delay Affect Survival Outcomes in Adolescent Cancer Patients.
Song Lee JIN ; Seung Min HAHN ; Hyo Sun KIM ; Yoon Jung SHIN ; Sun Hee KIM ; Yoon Sun LEE ; Chuhl Joo LYU ; Jung Woo HAN
Yonsei Medical Journal 2016;57(3):572-579
PURPOSE: Unique features of adolescent cancer patients include cancer types, developmental stages, and psychosocial issues. In this study, we evaluated the relationship between diagnostic delay and survival to improve adolescent cancer care. MATERIALS AND METHODS: A total of 592 patients aged 0-18 years with eight common cancers were grouped according to age (adolescents, ≥10 years; children, <10 years). We retrospectively reviewed their symptom intervals (SIs, between first symptom/sign of disease and diagnosis), patient delay (PD, between first symptom/sign of disease and first contact with a physician), patient delay proportion (PDP), and overall survival (OS). RESULTS: Mean SI was significantly longer in adolescents than in children (66.4 days vs. 28.4 days; p<0.001), and OS rates were higher in patients with longer SIs (p=0.001). In children with long SIs, OS did not differ according to PDP (p=0.753). In adolescents with long SIs, OS was worse when PDP was ≥0.6 (67.2%) than <0.6 (95.5%, p=0.007). In a multivariate analysis, adolescents in the long SI/PDP ≥0.6 group tended to have a higher hazard ratio (HR, 6.483; p=0.069) than those in the long SI/PDP <0.6 group (HR=1, reference). CONCLUSION: Adolescents with a long SI/PDP ≥0.6 had lower survival rates than those with a short SI/all PDP or a long SI/PDP <0.6. They should be encouraged to seek prompt medical assistance by a physician or oncologist to lessen PDs.
Adolescent
;
Child
;
*Delayed Diagnosis
;
Female
;
Humans
;
Male
;
Multivariate Analysis
;
Neoplasms/classification/*diagnosis/*mortality/psychology
;
Patient Acceptance of Health Care/*statistics & numerical data
;
Retrospective Studies
;
Survival Analysis
;
Survival Rate
;
Time Factors
9.Changes in Mothers' Psychosocial Perceptions of Technology-dependent Children and Adolescents at Home in Japan: Acknowledgement of Children's Autonomy.
Kaori NISHIGAKI ; Yutaka KANAMORI ; Mari IKEDA ; Masahiko SUGIYAMA ; Hideko MINOWA ; Kiyoko KAMIBEPPU
Asian Nursing Research 2016;10(2):100-105
PURPOSE: This research was conducted to reveal Japanese mothers' changing perceptions towards their technology-dependent children in the home care setting. METHODS: Fourteen Japanese mothers participated in semi-structured interviews, which were analyzed using a grounded theory approach. RESULTS: "Degree of preoccupation with the child" emerged as the category representing the mothers' perceptions towards their child. Three categories emerged that represented the progression of maternal perceptions over time: "accepting the child's conditions", "mastering the management of care in various conditions", and "considering social participation for the child". CONCLUSIONS: First, mothers gradually accepted the conditions of their child after his/her disease and disability were known. Second, others managed technology-required care and concurrently considered the social participation of their child through daily care at home. Third, the level of preoccupation with the child was affected by the mothers' management of care and their attitude towards the social participation of their child in home care. In this study, as is widely alleged in historical recognition of Japan, mothers provided daily care almost without help from other family members. Additionally, they thought it natural and good for their children. Above all, especially in Japan, professional support for mothers are necessary so that they can take breaks from care.
Adaptation, Psychological
;
Adolescent
;
Adult
;
*Attitude to Health
;
Biomedical Technology
;
Caregivers
;
Child
;
Child Advocacy
;
Disabled Children/*psychology
;
Female
;
Home Care Services
;
Humans
;
Japan
;
Male
;
Middle Aged
;
Mother-Child Relations
;
Mothers/*psychology
;
Perception
;
Personal Autonomy
;
Self-Help Devices
;
Young Adult
10.Family quality of life among families of children with atopic dermatitis
Hae Ji JANG ; Seonyeong HWANG ; Youngmee AHN ; Dae Hyun LIM ; Min SOHN ; Jeong Hee KIM
Asia Pacific Allergy 2016;6(4):213-219
BACKGROUND: Atopic dermatitis (AD) may cause emotional distress and impairs the quality of life (QoL) in children and their families. OBJECTIVE: We examined family QoL of children with AD and explored associated factors such as disease severity and psychosocial factors among parents of children with AD. METHODS: Study participants were 78 children (1 month to 16 years old) diagnosed with AD and their parents visiting an outpatient clinic of the Department of Pediatrics in Inha University Hospital. Data were collected using structured questionnaires and medical record review. Parents completed the Dermatitis Family Impact questionnaire (DFI), the Positive Affect and Negative Affect Schedule, the Satisfaction with Life Scale, and the Korean Parenting Stress Index. For children aged below 6-year-old, parents were asked to complete the Infants' Dermatologic Quality of Life. SCOring Atopic Dermatitis (SCORAD), Children's Dermatology Life Quality Index, and the Pediatric Quality of Life Inventory version 4.0 Generic Core Scale were also completed. RESULTS: The mean age of parents and children were 37.4 ± 5.3 years and 65.1 ± 45.7 months, respectively. Among them, 87.2% of parents were mothers and 60.3% of children were boys. The mean score of DFI was 11.2 ± 6.0. The mean SCORAD score was 28.3 ± 16.1. Family who experienced strong negative emotionality had a 3.8 times higher probability of experiencing a lower QoL than parents who did not (odds ratio [OR], 3.82; p = 0.041). Family of children with higher severity of AD had a 6.6 times (OR, 6.55; p = 0.018) higher probability of experiencing a low family QoL than their less-severe counterparts. Families of girls with AD had a lower QoL (OR, 8.40; p = 0.003) than families of boys. CONCLUSION: Family QoL among parents of children with AD was low and associated with parent’s psychosocial characteristics as well as disease severity of the children. Considering parental involvement in AD management for children, emotional support for parents can be helpful in long journey of disease management.
Ambulatory Care Facilities
;
Appointments and Schedules
;
Child
;
Dermatitis
;
Dermatitis, Atopic
;
Dermatology
;
Disease Management
;
Female
;
Humans
;
Medical Records
;
Mothers
;
Parenting
;
Parents
;
Pediatrics
;
Psychology
;
Quality of Life
;
Stress, Psychological

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