Journal of Nutrition Explorations
Vol. 3 No. 3 (2025): August

Association Between Exclusive Breastfeeding and Nutritional Status of Infants Aged 6–8 Months at Tambakrejo Health Center, Sidoarjo: A Cross-Sectional Study

Marsyanda Daradinanti (poltekkes kemenkes surabaya)
Taufiqurrahman (Politeknik Kesehatan Kemenkes Surabaya)
Nuning Marina Pengge (Politeknik Kesehatan Kemenkes Surabaya)
Riezky Faisal Nugroho (Politeknik Kesehatan Kemenkes Surabaya)



Article Info

Publish Date
07 Jul 2025

Abstract

Exclusive breastfeeding plays a crucial role in preventing malnutrition in infants, yet its coverage remains suboptimal in Indonesia, including in new health centers like Tambakrejo. This study aimed to provide evidence-based insights to support maternal and child nutrition programs. A cross-sectional analytical design was used involving 55 infants aged 6–8 months selected through saturated sampling at Tambakrejo Health Center, Sidoarjo. Data were collected via structured interviews and anthropometric measurements, then analyzed using univariate and bivariate analysis with the Spearman test. Results showed that 63.6% of infants received exclusive breastfeeding, and most had normal nutritional status based on weight-for-age (96.4%), length-for-age (94.5%), and weight-for-length (80%). A significant association was found between exclusive breastfeeding and weight-for-length (p=0.043), while no significant relationship was found with weight-for-age (p=0.058) or length-for-age (p=0.270). These findings indicate that exclusive breastfeeding may help prevent acute malnutrition. Health workers are encouraged to enhance education and promotion of exclusive breastfeeding, while future research should consider factors such as complementary feeding and disease history using longitudinal methods for a more comprehensive understanding.

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Journal Info

Abbrev

jone

Publisher

Subject

Description

Journal of Nutrition Explorations, called JoNE is published by Department of Nutrition, Poltekkes Kemenkes Surabaya, Indonesia. This journal is widely exploring nutrition, dietetic, clinical, infection, food technology, food services, communities, environment-related nutrition, and health. JoNE is ...