Salah satu upaya agar memperoleh sumber daya manusia (SDM) yang berkualitas di masa datang dengan memperhatikan keadaan gizi balita umumnya dan anak usia 6-17 bulan khususnya. Kemiskinan erat hubungannya dengan keadaan gizi balita, karena keterbatasan dalam memenuhi kebutuhan dasar antara lain makanan. Umumnya anak yang hidup di dalam keluarga miskin menderita gangguan pertumbuhan dan kurang gizi, tetapi kenyataannya dalam keadaan sosial ekonomi miskin masih terdapat anak-anak dengan status gizi baik, sehingga timbul pertanyaan faktor-faktor apakah yang menyebabkan anak keluarga miskin mempunyai status gizi baik. Tujuan dari penelitian ini adalah untuk mengetahui faktor-faktor yang berhubungan dengan status gizi baik anak usia 6-17 bulan pada keluarga miskin di Jakarta Utara, kabupaten Bogor dan kabupaten Lombok Barat. Desain penelitian yang digunakan adalah potong lintang (cross sectional) dengan jumlah sampel yang diolah 479 orang anak dari 540 orang anak yang ada pada studi penyimpangan positif masalah KEP di Jakarta Utara, kabupaten Bogor dan kabupaten Lombok Timur. Hasil penelitian melaporkan proporsi gizi baik pada anak usia 6-17 bulan di Jakarta Utara 64,7%,kabupaten Bogor 63,1%, kabupten Lombok Timur 59,3% dan secara keseluruhannya 62,4%. Hasil uji chi-square menunjukkan ada hubungan yang bermakna (p<0,05) asupan energi dan asupan protein dengan status gizi baik anak usia 6-1.7 bulan di Jakarta Utara, ada hubungan yang bermakna pengetahuan ibu tentang gizi dengan status gizi baik anak usia 6-17 bulan di kabupaten Bogor, ada hubungan yang bermakna pola asuh anak dengan status gizi baik anak usia 6-17 bulan di kabupaten Lombok Timur dan ada hubungan yang bermakna pengetahuan ibu tentang gizi dan keadaan rumah dengan status gizi basi anak usia 6-17 bulan pada total di tiga lokasi penelitian. Hasil analisis multivariat regresi logistik ganda juga menunjukkan bahwa faktor yang paling dominan berhubungan dengan status gizi baik anak usia 6-17 bulan adalah asupan protein di Jakarta Utara, pengetahuan ibu tentang gizi di kabupaten Bogor, pola asuh anak di kabupaten Lombok Timur dan keadaan rumah pada total di tiga lokasi penelitian. Dan hasil penelitian dapat disimpulkan bahwa proporsi gizi baik masih rendah dan adanya variasi faktor dominan yang berhubungan dengan status gizi baik anak usia 6-17 bulan di daerah miskin. Untuk itu Dinas Kesehatan kabupaten/kota dalam perencanaan perbaikan status gizi anak usia 6-17 bulan di daerah miskin tidak disamakan di semua lokasi tetapi dibedakan dengan melihat faktor dominan dimasing-masing lokasi dan perlunya perbaikan lingkungan perumahan yang disertai dengan penyuluhan perilaku hidup sehat. Untuk Puskemas perlu meningkatkan pengetahuan ibu tentang gizi melalui program promosi gizi seimbang di masyarakat.

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Factors Related to Good Nutritional Status of Children Age 6-17 Months Old Among Poor Families in Northern Jakarta, Bogor District, and Eastern Lombok District in 1999. (Secondary Data Analysis)Among others, concern on under five nutritional status in general and children age 6-17 months old in particular is one important effort to improve the quality of human resource in the future. Poverty is closely related to the nutritional status of under five due to limitation to fulfill basic needs including food In general, children live within poor families suffered from growth retardation and under nutrition. However, within the poor socioeconomic environment, children with good nutritional status still can be found. This raises questions on what factors contribute to good nutritional status among poor families. The aim of this study is to investigate factors related to good nutritional status of children age 6-17 months old among poor families in Northern Jakarta, Bogor district, and Eastern Lombok district in 1999.

Design of this study is cross sectional with number of sample of analysis 479 out of 540 children who were included in the positive deviance study on protein energy malnutrition in Northern Jakarta, Bogor district, and Eastern Lombok district.

The study shows the proportion of children age 6-17 months old with good nutritional status are 64.7% in Northern Jakarta, 63.1% Bogor district, 59.3% in Eastern Lombok and the overall proportion is 62A%. The chi square test exhibits. significant association (p<0.45) between energy and protein intakes with good nutritional status among children age 6-17 months old in Northern Jakarta, significant association between mother's nutrition knowledge with good nutritional status among children age 6-17 months old in Bogor district, significant association between child care practices and good nutritional status among children age 6-17 months old in Eastern Lombok district, and significant association between mother's nutrition knowledge and house condition with good nutritional status among children age 6-17 months old.

Multiple logistic regression analysis shows that the most dominant factors for good nutritional status among children age 6-17 months old are protein intake in Northern Jakarta, mother's nutrition knowledge in Bogor district, child care practices in Eastern Lombok district, and house condition for overall places.

The study result concludes that the proportion of good nutritional status is still low and there is variation of dominant factors related to good nutritional status among children age 6-17 months old in poor areas. District Health Service have to consider the variation of determinant by making the planning of improvement of nutritional status not similar to the other districts. The planning has to be based on the real situation and the determinants which have been identified as main caused of nutritional status in each districts. There is a need to improve mother's nutrition knowledge through promotion of balance of nutrition and through promotion of nutrition in Posyandu as well as innovation of affordable nutrition balance.