1.The impact of Anchor, a home visitation programme for maltreated children, on child developmental and behavioural outcomes.
Shi Hua CHAN ; Jean Yin OH ; Li Ming ONG ; Wen Hann CHOW ; Oh Moh CHAY ; Salam SOLIMAN ; Lourdes Mary DANIEL ; Pratibha AGARWAL ; Charmain Samantha TAN ; Jun Lin SAI ; Joanne Ferriol ESPECKERMAN ; Rehena SULTANA ; Cong Jin Wilson LOW ; Sita Padmini YELESWARAPU
Annals of the Academy of Medicine, Singapore 2025;54(4):208-218
INTRODUCTION:
Adverse childhood experiences (ACEs) are associated with significant long-term impacts, yet few interventions specifically target ACE exposure, especially in Asian populations. Anchor, Singapore's first home visitation programme, addresses maltreat-ment among preschool children. This study evaluated Anchor's impact on children's developmental and behavioural outcomes.
METHOD:
We conducted a prospective evaluation of children under 4 years assessed for maltreatment from November 2019 to July 2023. Developmental and behavioural progress was measured every 6 months using the Ages and Stages Questionnaires (ASQ-3) and ASQ:Social-Emotional (ASQ:SE-2), and annually using the Child Behaviour Checklist (CBCL).
RESULTS:
The results of 125 children (mean age 20.0 months, 48% female) were analysed. The mean length of stay in programme was 21.2 (7.3) months. At baseline, 92 (73.6%) children were at risk of develop-mental delay and 25 (31.7%) children aged ≥18 months had behavioural concerns. The programme was associated with significant improvements in gross motor (P=0.002) and fine motor (P=0.001) domains of the ASQ-3 and internalising problem scale (P=0.001) of the CBCL.
CONCLUSION
Anchor effectively enhances develop-mental and behavioural outcomes for children exposed to maltreatment. Targeted early intervention through such programmes can mitigate adverse impacts, optimising developmental trajectories and potentially reducing the long-term clinical and economic burdens associated with ACEs.
Humans
;
Female
;
Male
;
Child Abuse/therapy*
;
Child, Preschool
;
Singapore
;
House Calls
;
Infant
;
Prospective Studies
;
Child Development
;
Developmental Disabilities/epidemiology*
;
Program Evaluation
;
Child Behavior Disorders
;
Child Behavior
2.Beyond diabetes mellitus: role of metformin in non-muscle-invasive bladder cancer.
Ziting WANG ; Wilson Ying Fa ONG ; Tong SHEN ; Jen-Hwei SNG ; Raman Mani LATA ; Ratha MAHENDRAN ; Esuvaranathan KESAVAN ; Edmund CHIONG
Singapore medical journal 2022;63(4):209-213
INTRODUCTION:
Usage of metformin is associated with improved survival in lung, breast and prostate cancer, and metformin has been shown to inhibit cancer cell growth and proliferation in in vitro studies. Given the lack of clinical data on metformin use in patients with bladder cancer, we aimed to evaluate the role of metformin in their oncological outcomes.
METHODS:
Medication use data from a prospectively maintained database of 122 patients with non-muscle-invasive bladder cancer treated with intravesical Bacille Calmette-Guerin (BCG), who were recruited under a randomised, double-blinded, controlled clinical trial, was collected and analysed. Kaplan-Meier curves were used to assess overall survival (OS) and disease-specific survival (DSS).
RESULTS:
At a median follow-up duration of 102 (range 3-357) months, 53 (43.4%) patients experienced disease recurrence and 21 (17.2%) experienced disease progression. There was no significant difference in mortality between patients with and without diabetes mellitus. There was significant difference in OS between patients without diabetes mellitus, patients with diabetes mellitus on metformin and patients with diabetes mellitus but not on metformin (p = 0.033); patients with diabetes mellitus on metformin had the best prognosis. Metformin use was associated with significantly lower DSS (p = 0.042). Other oral hypoglycaemic agents, insulin or statins were not associated with disease recurrence or progression.
CONCLUSION
Metformin use was associated with improved oncological outcomes in patients with non-muscle-invasive bladder cancer treated with intravesical BCG. Prospective studies with larger patient populations are needed to validate the role of metformin as potential therapy for bladder cancer.
Adjuvants, Immunologic/therapeutic use*
;
Administration, Intravesical
;
BCG Vaccine/therapeutic use*
;
Diabetes Mellitus
;
Disease Progression
;
Humans
;
Male
;
Metformin/therapeutic use*
;
Neoplasm Invasiveness
;
Neoplasm Recurrence, Local
;
Prospective Studies
;
Retrospective Studies
;
Urinary Bladder Neoplasms/drug therapy*

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