HUBUNGAN BREASTFEEDING SELF-EFFICACY DENGAN PEMBERIAN ASI EKSKLUSIF PADA IBU BAYI USIA 0−6 BULAN DI PBM ROSITA PEKANBARU

ABSTRAK

Indah Khairunnisa (2026). Hubungan Breastfeeding Self-Efficacy dengan
Pemberian ASI Eksklusif Pada Ibu Bayi Usia 0–6 Bulan Di PBM Rosita Pekanbaru.
Karya Tulis Akhir, Program Sarjana Terapan Keperawatan, Jurusan Keperawatan,
Politeknik Kesehatan Kemenkes Riau. Pembimbing (I) Ns. Melly, SST., S.Kep.,
M.Kes, (II) Dr. Ns. Dewi Sartika, M.Kep.
Pemberian Air Susu Ibu (ASI) eksklusif berperan penting dalam meningkatkan
kesehatan, pertumbuhan, dan perkembangan bayi. Salah satu faktor yang
memengaruhi keberhasilan pemberian ASI eksklusif adalah breastfeeding self-
efficacy, yaitu keyakinan ibu terhadap kemampuannya dalam menyusui. Penelitian
ini bertujuan mengetahui hubungan breastfeeding self-efficacy dengan pemberian
ASI eksklusif pada ibu bayi usia 0–6 bulan di PMB Rosita Pekanbaru. Penelitian
ini menggunakan desain kuantitatif dengan pendekatan cross sectional. Sampel
berjumlah 48 responden yang dipilih menggunakan teknik total sampling.
Instrumen penelitian menggunakan kuesioner Breastfeeding Self-Efficacy Scale-
Short Form (BSES-SF) dan kuesioner pemberian ASI eksklusif. Data dikumpulkan
melalui pengisian kuesioner oleh responden dan dianalisis menggunakan uji Chi-
Square. Hasil penelitian menunjukkan 25 responden (52,1%) memiliki
breastfeeding self-efficacy tinggi dan 23 responden (47,9%) rendah. Sebanyak 25
responden (52,1%) memberikan ASI eksklusif dan 23 responden (47,9%) tidak
memberikan ASI eksklusif. Hasil uji menunjukkan nilai p-value = 0,000 dengan OR
= 120,750, sehingga terdapat hubungan yang signifikan antara breastfeeding self-
efficacy dan pemberian ASI eksklusif. Disimpulkan bahwa ibu dengan
breastfeeding self-efficacy tinggi memiliki peluang lebih besar untuk berhasil
memberikan ASI eksklusif. Tenaga kesehatan disarankan meningkatkan edukasi
dan konseling laktasi untuk mendukung keberhasilan ASI eksklusif.
Kata Kunci: ASI Eksklusif, Breastfeeding Self-Efficacy, Ibu Menyusui

ABSTRACT

Indah Khairunnisa (2026). The Relationship Between Breastfeeding Self-Efficacy
and Exclusive Breastfeeding Among Mothers of Infants Aged 0–6 Months at Rosita
Independent Midwifery Practice (PBM), Pekanbaru. Final Paper, Applied Nursing
Undergraduate Program, Department of Nursing, Riau Health Ministry
Polytechnic. Supervisor (I) Ns. Melly, SST., S.Kep., M.Kes, (II) Dr. Ns. Dewi
Sartika, M.Kep.
Exclusive breastfeeding plays an important role in improving infant health, growth,
and development. One of the factors influencing the success of exclusive
breastfeeding is breastfeeding self-efficacy, which refers to a mother’s confidence
in her ability to breastfeed. This study aimed to determine the relationship between
breastfeeding self-efficacy and exclusive breastfeeding among mothers with infants
aged 0–6 months at PMB Rosita Pekanbaru. This study used a quantitative research
design with a cross-sectional approach. The sample consisted of 48 respondents
selected using a total sampling technique. The instruments used were the
Breastfeeding Self-Efficacy Scale-Short Form (BSES-SF) questionnaire and an
exclusive breastfeeding questionnaire. Data were collected through respondents’
completion of the questionnaires and analyzed using the Chi-Square test. The
results showed that 25 respondents (52.1%) had high breastfeeding self-efficacy
and 23 respondents (47.9%) had low breastfeeding self-efficacy. A total of 25
respondents (52.1%) practiced exclusive breastfeeding, while 23 respondents
(47.9%) did not. The Chi-Square test showed a p-value of 0.000 and an OR of
120.750, indicating a significant relationship between breastfeeding self-efficacy
and exclusive breastfeeding. It was concluded that mothers with high breastfeeding
self-efficacy were more likely to successfully practice exclusive breastfeeding than
those with low breastfeeding self-efficacy. Health professionals are encouraged to
enhance breastfeeding education and lactation counseling to support successful
exclusive breastfeeding.
Keywords: Breastfeeding Self-Efficacy, Breastfeeding Mothers, Exclusive
Breastfeeding