OBJECTIVES

Adiposity rebound (AR), the childhood period at which body mass index (BMI) rises from its lowest point, is linked to increased risk of later obesity. The study aims to determine the average age at AR, describe baseline characteristics and analyze the correlation between these characteristics and timing of AR in a population of Filipino pediatric outpatients.

DESIGN

Seven subjects born between 2016 and 2019 from a University Hospital Outpatient Department participated in this cross-sectional analytic study. Childhood anthropometrics were retrospectively collected to determine the age at AR by plot visual inspection. Sex, birth weight and gestational age were obtained from hospital records; breastfeeding duration, maternal BMI, parental obesity, maternal age, maternal smoking, education, parity and family income were gathered through a questionnaire completed by mothers or guardians. Associations were assessed using bootstrap univariate linear regression.

RESULTS

The mean age at AR was 3.2 years (SD = 1.2). Vaginal delivery was significantly associated with later age at AR compared to cesarean section (p = 0.035). Socioeconomic status at ages 2 to 5 showed positive association with delayed AR. Higher monthly family income (≥₱19,000) at ages 2 to 5 years was significantly associated with delayed age at AR. Other baseline childhood and parental factors showed no significant correlation with age at AR.

CONCLUSION

These results highlight the complex and context-dependent nature of AR, emphasizing the need for further studies to better understand and mitigate early obesity risk in Filipino children.

Human ; Young Adult: 19-24 Yrs Old ; Universities ; Regression (psychology) ; Hospital Records ; Gestational Age ; Body Mass Index ; Obesity, Maternal

OBJECTIVEWe aimed to examine the current developments and challenges confronted by old age security in rural China.

DATA SOURCESThis study is based on the data from PubMed, Elsevier, Wiley, EBSCO, EMBASE, SCI Expanded, ProQuest, Google, and CNKI which is the most informative database in Chinese.

STUDY SELECTIONArticles were selected with the search terms "rural", "China", "old", "older", or "elder", "elderly", or "aged", "aging", "security", "culture", "value", "medical insurance" or "community based medical insurance" or "cooperative medical scheme". Related websites and yearbooks were searched as well.

RESULTSThe socio-economic development has made the burden of traditional care for the rural elderly heavier than ever, and new challenges are emerging in rural communities, such as poor economic, deteriorating natural environment and health crisis.

CONCLUSIONSThe governments should improve the scale and caliber of rural old age security and strengthen regulations with great efforts in developing the rural economy and protecting the natural environment of rural communities.

Aged ; Aged, 80 and over ; China ; Female ; Humans ; Male ; Middle Aged ; Old Age Assistance ; legislation & jurisprudence ; statistics & numerical data ; trends ; Rural Population ; statistics & numerical data

An in-house prepared M. furfur antigen was used to carry out a seroprevalence study in an urban population in Malaysia by indirect immunofluorescence assay. Of the 800 serum samples from all ages screened, 738 samples were positive for M. furfur specific IgG, giving an overall seropositive rate of 92.3%. There was no significant difference in the seropositive rates among the different gender group and races. However, there was a statistical significant difference in the seropositive rate among different age groups with a lower rate (73%) for the age group 5 years old and below, which increased rapidly to 99% for the 16 to 20 years old age group but declined slightly for the oldest age group. The degree of seropositivity, which semi-quantitatively reflect the anti-M. furfur specific IgG titre, did not show any significant difference among the gender and racial groups. On the other hand, there was a significant difference in the degree of seropositivity among the various age groups, with the 16 to 20 years old age group having the highest antibody titre and the extreme of age groups having the lower antibody titre.
Age Group Unspecified ; seconds ; Upper case emm ; Malaysia ; Old-age