Pengaruh Demografi dan Sosioekonomi Pada Kejadian Kekurangan Energi Kronik Ibu Hamil Di Kota Metro Provinsi Lampung.

ABSTRAK

Kejadian kekurangan energi kronik (KEK) pada ibu hamil tidak hanya
memberikan dampak negatif pada status kesehatan dan risiko kematian dirinya, tetapi
juga pada kelangsungan hidup, dan perkembangan janin yang dikandungnya. Prevalensi
gizi buruk pada ibu hamil di Indonesia tahun 2010 menunjukkan kenaikan menjadi
19,1%. Pada tahun 2009 di provinsi Lampung prevalensi gizi buruk pada ibu hamil
sebesar 5,7%, sedangkan untuk kota Metro prevalensi KEK pada ibu hamil angka pada
tahun 2010 jauh lebih besar yaitu 34,4%. Penelitian ini bertujuan untuk menganalisis
pengaruh faktor demografi dan sosioekonomi pada kejadian KEK ibu hamil.
Subjek pada penelitian ini seluruh ibu hamil yang berkunjung ke puskesmas yang
ada di wilayah Kota Metro. Sampel dalam penelitian ini dibagi menjadi dua kelompok,
yaitu kelompok kasus sebanyak 90 responden dan kelompok kontrol yaitu 180 responden
yang telah memenuhi kriteria inklusi dan eksklusi penelitian. Metode penelitian yang
digunakan yaitu dengan rancangan kasus kontrol (case control study). Pengumpulan data
dilakukan pada tanggal 17 Oktober–31 Desember 2012 dengan menggunakan kuesioner.
Data yang dikumpulkan dilakukan analisis statistik secara bivariabel dengan uji chi
square dan multivariabel dengan analisis regresi logistik ganda.
Hasil penelitian menunjukkan bahwa usia tidak berpengaruh signifikan dengan
pada KEK ibu hamil, (p=0,170). Paritas tidak berpengaruh signifikan pada kejadian KEK
ibu hamil, (p=0,071), dan usia kehamilan juga tidak berpengaruh signifikan pada kejadian

KEK ibu hamil, (p=0,429). Terdapat pengaruh signifikan pendidikan dan pekerjaan pada
kejadian KEK ibu hamil, (p=0,001). Terdapat pengaruh signifikan jumlah anggota
keluarga dan pendapatan pada kejadian KEK ibu hamil, (p=0,001). Analisis multivariabel
pada model akhir, paritas mempunyai pengaruh pada kejadian KEK ibu hamil (OR=3,44;
IK: 1,54–7,70, p= 0,003). Terdapat pengaruh jumlah anggota keluarga pada kejadian
KEK ibu hamil (OR= 10,21; IK: 2,97–35,12, p=0,001), dan pendapatan menunjukkan
pengaruh yang paling kuat pada kejadian KEK ibu hamil (OR=38,29; IK:14,15–103,61,
p=0,001).
Tidak terdapat pengaruh faktor demografi pada kejadian KEK ibu hamil.
Terdapat pengaruh faktor sosioekonomi terhadap pada KEK ibu hamil. Pendapatan
merupakan faktor yang paling berpengaruh pada kejadian KEK ibu hamil.

Kata kunci: Faktor demografi dan sosioekonomi - kekurangan energi kronik,

ABSTRACT
Incidence of chronic energy deficiency (KEK) in pregnant women does not only give a
negative impact on health status and the risk of death itself, but also the survival and
development of the fetus. Maternal malnutrition during pregnancy lowers productivity
between 20% to 30%, while the malnourished baby 50% will be born with a low birth
weight. Prevalence of malnutrition among pregnant women in Indonesia was 5.4%, in

2010 showed an increase in maternal malnutrition to 19.1%. In 2009 in the province of
Lampung prevalence of malnutrition among pregnant women atwas 5.7%, while the
prevalence of chronic energy deficiency in Metro cities maternal figure found in 2010
was much larger, i.e. 34.4%. This study aimed to analyze the influence of demographic
and socioeconomic factors on the incidence of KEK.
Subjects in this study were all pregnant women who visited the primary health
clinics (puskesmas). The samples in this study were divided into two groups: the case
group and the control group. The sample consisted of 90 respondents for the case, and
double the 90 respondents for the control group, giving totally as many as 270
respondents. Inclusion criteria for the cases were pregnant women trimester I experienced
KEK with a BMI less than 18.5 kg/m2. Literate and resided in the city of Metro.
Exclusion criteria were which in trimester I pregnant women with disabilities and mental
illness, and pregnant women with infectious diseases. As for the control group inclusion
criteria trimester I pregnant women who did not experience KEK, BMI greater than or
equal to 18.5 kg/m2, literate were and resided in the city of Metro. The exclusion criteria
were pregnant women who experienced pain and stress, women who were not able to
provide the information needed, and unwanted pregnancies. The research method used
was a case control design (case control study).
The results showed that age was not a significant influence on the incidence of
KEK and KEK, with a p value of 0.170. There was no significant effect of parity on the

incidence between KEK and KEK in pregnant women with a p value of 0.071, and
gestational age did not have a significant effect on the incidence of KEK and KEK, with a
p value of 0.429. There was a significant effect of education and occupation on the
incidence of KEK and KEK in pregnant women with a p value of 0.001, and there was a
significant effect between family size and income on the incidence of KEK and KEK in
pregnant women with a p-value of 0.000. Multivariable analysis of the final model, parity
has an influence on the incidence of KEK with p=0.003, OR=3.44 (CI: 1.54–7.70), there
was the influence of the number of family memberson the incidence of KEK with
p=0.001, OR=10.21 (CI: 2.97–35.12), and incomes howed the strongest effect with a
value of p=0.001, OR=38.29 (CI: 14.15–103.61).
There is no influence of demographic factors on the incidence of chronic energy
deficiency in pregnant women, and there is influence of socioeconomic factors on the
incidence of chronic energy deficiency in pregnant women. Income is the most influential
factor on the incidence of chronic energy deficiency in pregnant women.

Keywords: chronic energy deficiency - demographic and socioeconomic factors