Simpulan
Pemberian vitamin A dan zat besi (Fe) dosis rendah harian dapat meningkatkan status vitamin A, status besi, dan respons imun anak balita. Dengan demikian dapat disimpulkan bahwa pemberian biskuit fortifikasi kepada anak balita selama 16 minggu (4 bulan) di wilayah Kecamatan Dramaga Kabupaten Bogor memberikan dampak sebagai berikut:
1. Intik konsumsi vitamin A dan zat besi (Fe) secara nyata meningkat lebih tinggi (p<0,05).
2. Pasca intervensi, kadar hemoglobin dan ferritin secara nya ta lebih tinggi (p<0,05) pada kelompok perlakuan daripada plasebo. Peningkatan tersebut dampak dari fortifikan vitamin A dan zat besi (Fe) yang dapat diserap oleh anak.
3. Kadar retinol lebih tinggi peningkatannya (p<0,05) setelah pemberian biskuit fortifikasi, yang dapat menunjukkan penyerapan vitamin A yang baik.
4. Tidak terdapat peningkatan status gizi anak secara antropometri (p>0,05) baik pada kelompok perlakuan maupun plasebo.
5. Pada kelompok perlakuan terjadi peningkatan respons imun anak balita yang lebih tinggi (p<0,05) setelah pemberian biskuit fortifikasi.
Saran
1. Biskuit fortifikasi dapat digunakan sebagai makanan alternatif bagi anak balita untuk meningkatkan status gizi mikro.
2. Untuk menghindari kebosanan anak terhadap biskuit maka perlu divariasikan bentuk dan cita rasanya.
3. Perlu dilakukan penelitian efektifitas biskuit fortifikasi.
4. Perlunya dilakukan penelitian imunitas pada program-program bantuan pangan pemerintah untuk anak balita.
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